Wednesday, December 25, 2019

John McCain Modern Progressivism Essay - 655 Words

John McCain: Modern Progressivism? nbsp;nbsp;nbsp;nbsp;nbsp; nbsp;nbsp;nbsp;nbsp;nbsp;Presidential hopeful John McCain seems to want to revive the Progressive Republican Party. With the elections around the corner, McCain’s campaign is off the ground. And the comparisons to former progressive president Theodore Roosevelt are endless. The divide between him and the other major Republican candidate, George W. Bush are increasingly obvious on most of the issues. nbsp;nbsp;nbsp;nbsp;nbsp; nbsp;nbsp;nbsp;nbsp;nbsp;John McCain promises to expand and improve the United States’ Armed Forces for better military preparedness. He believes that it is our duty as a powerful free nation to ensure and protect the†¦show more content†¦McCain wants to do away with this use of loopholes in the law, saying that â€Å"keeping money out of politics† is the best way to develop a government that works more for the interests of the people than for its own interests. Roosevelt did some of his own reforms in his day, with the setting up of the merit system, where government workers where appointed in accordance to performance and competence instead of the previously used spoils system, in which those who where loyal members of their party and helped the campaigns were given the jobs. Though McCain has taken some heat for using the system he is now trying to reform to increase his personal wealth, Roosevelt also had some contradictions in his administration. Roosevelt was a firm believer in capitalism and abhorred socialism, but he did advocate government control over some business. He was known for breaking up major business trusts and monopolies, but he didn’t look down upon all trusts, he was in favor of some and was reluctant to interfere too much in business. nbsp;nbsp;nbsp;nbsp;nbsp;Both politicians are known for excitable temperaments. Some of McCain’s critics raise questions about McCain’s ability to be a capable president with his assertive attitudesShow MoreRelatedPre-Columbian Period9302 Words   |  38 PagesUnited States are thought to have arrived in Alaska by crossing the Bering land bridge, at least 14,000 30,000 years ago.[10] Some of these groups migrated south and east, and over time spread throughout the Americas. These were the ancestors to modern Native Americans in the United States and Alaskan Native peoples, as well as all indigenous peoples of the Americas. Many indigenous peoples were semi-nomadic tribes of hunter-gatherers; others were sedentary and agricultural civilizations. Many

Tuesday, December 17, 2019

Slavery in Literature Essay - 1504 Words

Slavery in Literature Frederick Douglass was born into the lifelong, evil, bondage of slavery. His autobiography, Narrative of the Life of Frederick Douglass, An American Slave, Written by Himself, depicts his accomplishments. The narrative, however, is not only the story of his success. It is not simply a tale of his miraculous escape from slavery. Frederick Douglass narrative is, in fact, an account of his tremendous strides through literacy. He exemplifies a literate man who is able to use the psychological tools of thought to escape the intense bonds of slavery. Hard labor, and deprivation of both physical and spiritual necessities, defined slavery in the south. Frederick Douglass struggled throughout his youth to keep†¦show more content†¦He did not allow the slaveholders to capture his opinions and judgement. He did not allow the slaveholders to destroy his dignity. Douglass successfully climbed the ladder from a position of a powerless slave to a strong, devoted, influential, individual. He did so when he began to divert from the path of ignorance to one of education and power. How did Douglass escape the blinding state of ignorance? How did Douglass manage to escape misery and attain happiness? How did Douglass manage the escape of bondage and slavery? This transition involved a series of processed, the first being the destruction of ignorance. In the eyes of the slaveholders, a happy slave was an ignorant one. For this reason, they were denied any form of knowledge. The masters were fearful of discovering that a slave had run away or were plotting an escape. They were afraid of a slave acquiring a vision beyond the unjust conditions they lived by. In Frederick Douglass, Narrative, he mentions how the first steps toward overcoming ignorance can lead to discontentment and realization of the harsh increments they live by as slaves. #8230;Whenever my condition was improved, instead of its increasing my contentment, it only increased my desire to be free, and set me to thinking of plans to gain my freedom. I have found, that, to make a contented slave, it is necessary to make a thoughtless one (Douglass, 64). Frederick Douglass, however, possessed the power to look toward aShow MoreRelatedSlavery in American Literature1590 Words   |  7 PagesSlavery in the United States was a form of unfree labor which existed as a legal ins titution in North America for more than a century before the founding of the United States in 1776, and continued mostly in the South until the passage of the Thirteenth Amendment to the United States Constitution in 1865. Most slaves were black and were held by whites, although some Native Americans and free blacks also held slaves; there were a small number of white slaves as well. . Slavery spread to the areasRead MoreTwo Contrasting Views of Slavery in Literature: Beloved and American Negro Slavery2068 Words   |  9 PagesIn this essay, I will be examining the works of two authors on the topic of slavery in America: Ulrich B. Phillips American Negro Slavery (1918) and Toni Morrison Beloved (1987). One writes as a Southerner and a historian who is defending southern slaveholders and draws upon contemporary racial theory to justify the system as beneficial to African Americans. The other writes as an African-American woman who is looking to write women into history and in doing so, add a female voice to the pastRead MoreLiterature as Resistance in the Anti-Slavery Movement Essay3309 Words   |  14 PagesDifferent Voices, One Message: Literature as Resistance in the Anti-Slavery Movement The pen is mightier than the sword The struggle for emancipation was not one which began and ended with the Civil War. African Americans during the period of slavery had very few options left to them regarding their own freedom. The law that held them in slavery could not be trusted to emancipate them. For those who were fortunate enough to have obtained their freedom, the only power they had they had inRead MoreVoices Of Freedom : Slavery s Impact On African American Literature1204 Words   |  5 Pagesimpact on African American Literature In the early to mid-nineteenth century, America found itself divided over the issue of slavery. The culture, traditions, and economy of southern states depended heavily on slave labor, while the northern states opposed the institution of slavery. Even though the slave trade was declared illegal in the early nineteenth century, slavery itself was not illegalized until more than a half century later. Abolitionists used powerful anti-slavery writings as a way toRead MoreHuckleberry Finn American Literature Essay1373 Words   |  6 Pages American literature is a piece literary of work during and after the formation of the United States that is not only written by American authors, but is influenced and reflects on the nation’s past and truths (good or bad), values, ideology, or traditions. A prime example of American literature is Adventures of Huckleberry Finn by Mark Twain. He exposes and reflects on the truth about slavery and racism during the 1870s, proves how Huck s view has been formed society, includes American characteristicsRead MoreSlave Narratives : A Darker Side Of American History900 Words   |  4 PagesAmericans would not be able to understand about the cruelty of slavery and the stories of the great African-Americans who escaped slavery and became key abolitionists and opponents against slavery. Slave narratives carry a huge importance in American history, because without them we would not be able to understand the extent of what slave owners went to with their â€Å"property†. The slave narrative is defined as a piece of literature written by one who has been enslaved during one point in their lifetimeRead MoreRacial Issues Throughout The Literature Of Colonial America960 Words   |  4 Pages Racial issues today are rooted in the literature of colonial America. Slaveholders sought to drive a wedge between the free white class and enslaved blacks. The immorality of slavery was at odds with the economic power of free labor that sustained the colonies’ increasing agricultural production. In an attempt to stifle social concern over slavery, slaveholders differentiated blacks and whites to project blacks as inferior. Language was an effective medium for diminishing the humanity of enslavedRead MoreThe Norton Anthology Of American Literature781 Words   |  4 P agesLevine. Angelina E. Grimke. The Norton Anthology of American Literature. New York: W.W. Norton, 2013. 771-75. Print. Grimke expresses how slavery is not right in any way, shape, form or fashion. She states now God does not approve of this. She also states how it is not in the Declaration of Independence, the Constitution or anything like that. Baym, Nina, and Robert S. Levine. David Walker. The Norton Anthology of American Literature. New York: W.W. Norton, 2013. 765-69. Print. David Walker, inRead MoreEssay Frederick Douglass and Slavery1448 Words   |  6 PagesFrederick Douglass and Slavery Frederick Douglass the most successful abolitionist who changed America’s views of slavery through his writings and actions. Frederick Douglass had many achievements throughout his life. His Life as a slave had a great impact on his writings. His great oratory skills left the largest impact on Civil War time period literature. All in all he was the best black speaker and writer ever. Douglass was born a slave in 1817, in Maryland. He educatedRead MoreSlavery During The Twentieth Century993 Words   |  4 PagesJeremy Black has recently stated ‘slavery played a major role in the twentieth century.’ The twentieth century, he argues, witnessed a highpoint in slavery as it rose to a new peak. He defines slavery as being ‘public’ which differs from the ‘conventional account of enslavement, economic exploitation and racism.’ For Black, the conventional account of slavery has been ‘easier to define and confront.’ This dissertation through the work of three authors: Buchi Emecheta, Ayi Kwei Armah and Tayeb

Monday, December 9, 2019

Impact of Change Management on Organizational Structure-Samples

Question: Discuss about the importance of change that is being undertaken by the organizations for their growth and expansion. Answer: Introduction to change The organizations undertake the changes in order to bring in improvements in their structure. It is based on the requirements of the consumers and for undertaking the organizational progress. The increasing amount of demand and the change in the preferences of the consumers have made it mandatory for the organizations to undertake the changes (Langley et al., 2013). The management of the organization helps in undertaking the changes and facilitates the improvements of the organization. Proper management of the organization has helped the companies in bringing about the change in the market structure. It facilitated the evolution of the organizations in the market based on the change of the demand of the consumers (Kerzner, 2013). The market analysis of the organizations helps in the understanding of the changes that it requires to undertake. Therefore, the changes that the organizations undertake help in bringing in improvements in the structure and the statistics of the organization. The main purpose of the analysis is to evaluate the change management and their impact on the organizational structure through the improvements in the market (Hornstein, 2015). Research on the change management based on the model of change The improvements in the organizational structure are being undertaken through a thorough evaluation of the customer needs. Adhering to the needs and requirements of the consumers helps the organization in making its progress in the market. Globalization has enhanced the market availability of the organizations. Sustainability in the market is the major concern of the organizations and thus the companies are required to undertake constant modifications. According to Cameron Green, (2015), the sustainable approach of the organizations force them in undertaking the change in the market structure. Modifications undertaken by the organizations are based on the changing requirements of the consumers. On the other hand, Doppelt (2017) believed that market competition is the major reason as to why the companies are adopting the changes. The sustenance of the brands and the products in the market is the major concern of the organizations. Therefore, the steps taken by the organization to bring the relevant changes in the structure help in serving the objective of the companies. The challenges that are being faced by the organizations in the market due to the activities of the existing competitors and the new entrants make it an important point for the organizations to undertake the change. Laudon Laudon (2016) believed that the legal factors also affects the growth of the organization and thereby bring in the needs of modifying the policies of the organization. It helps in coping up with the change in the business environments. Flexibility in the structure of the organization helps in the undertaking of the international trade by the companies. It helps in the expansion and growth of the company depending on the change. The application of the Lewins model of change helps the organization in determining the changes based on their organizational needs and preferences of the consumers (Refer to Appendice 1). The Unfreeze stage helps in analyzing the changes that the organization is required to undertake based on the preferences of the consumers. The Change ph ase helps in determining the change and implements the changes in the structure of the organization in order to bring in the favorable outcomes on their investments. It helps the organization in making the suitable modifications that are required to be undertaken in order to maintain the situation of the company in the market. The Change phase helps the organization in serving the objective of the organization relating to its growth and expansion. The Freeze stage comes after the change is being undertaken by the organization. It helps in maintaining the records of the change and thereby make the organizational progress in the market (Shirey, 2013). It helps in sticking on to the decision taken by the management relating to the change and thereby makes it the culture of the organization. It helps in maintaining the organizational stability in the market. The flexibility of the structure of the organization helps in bringing in the changes in the organization and thereby modify based on the needs of the consumers. On the other hand, the changes that the companies must undertake helps them in undertaking international trade, which might result to the expansion of the business in the foreign grounds (Cummings, Bridgman Brown, 2016). On the other hand, Kotters model of change is simply an elaboration of the Lewins model (Refer to Appendice 2). The model helps in the determining of the steps of proper management that is being taken by the organizations in order to bring in modifications in the organizational structure. The urgency of the change that is being faced by the organizations based on the requirements of improvements of the organization and the needs of the consumers is being justified by the model by Kotter. The vision of the change is an important factor that supports the change. The vision of the change is being undertaken after the proper market analysis of the needs. The assessment of the needs helps the organization in determining the backlogs of the organization and thereby helps in bringing in modifications to the specific sections of the organizational structure. Proper communication of the vision helps in undertaking the probable and the most required changes in the system. Communication facilit ates the free flow of the information of the change to the workforce. It is the smooth functioning workforce, which helps the company in undertaking the modifications (Appelbaum et al., 2012). Therefore, communication helps in undertaking steps in order to enhance the capabilities of the company in the market. Empowerment of the workforce helps in the undertaking of the smooth functioning of the organization. Proper motivation of the workers and the gradation and recognition of the efficient functions undertaken by the individuals in the workforce not only motivates the workforce but also makes them efficient through the practices. The model of Kotter helps in the understanding of the necessary steps that the organization must undertake in order to bring in the changes in the structure of the organization. The organizational improvements help in sustaining the organization in the long run. As the model helps in determining the probable steps that must be undertaken by the organizati ons, it becomes easier for the organization to frame their structure likewise and thereby reframe their goals for making the improvements in the organizational structure. The model helps in understanding the totality of the change that is being considered by the organization. The change that is being framed and needed by the organization is firstly analyzed and then supported with a logic for the change. The decisions taken by the management based on the viability of the change helps in the understanding of the progress made by the organization. On the other hand, the vision of the change involves the aspects of creativity. It includes the effective leadership of the organization in order to foresee the requirements of the change that is being faced by the organizations. Implementation of the change in the structure of the organization helps in the understanding of the needs of modifications faced by the organizations (Booth, 2015). Proper implementation of the strategies helps in d etermining the different aspects of the change that is being undertaken by the organization. The very last step undertaken by the companies are similar to the freeze stage of Lewins model. It helps the organization in retaining the changes that are being undertaken in order to bring in modifications in the market of the organization. Implementation of the change and the effects of the undertakings Managing the change helps in the understanding of the future aspects of the organization relating to its progress and growth. Every organization aims at establishing their products and their brands firmly in the market. In order to do so, the companies undertake changes based on the demands of the consumers. It helps in retaining the loyalty of the consumers to the particular brands. Changes are necessary or the better understanding of the situation of the organization and thereby bring in modifications in their structure to improve the situation of the organization in the market structure. Von Krogh (2012) believed that sustenance is the major factor that is being adhered by the companies while they indulge themselves in the assorted change. They customize their policies and bring modifications in their line of products in order to retain the trust and loyalty of the target consumers. The basic consideration undertaken by the organizations are based on the improvements of the situat ion of the organizations in the respective markets. in order to bring in changes in the situation, the companies brings in changes in their processes, which helps them in their sustenance in the market. According to McAfee, Brynjolfsson Davenport (2012), improvements can be settled in the company through the proper functioning of the change management. The decisions taken by the management helps in the under taking of the progress of the organization. Therefore, change management helps in undertaking the most crucial decision based on the improvements of the organizational structure in the market. Delineation of the requirement of the organization and the proper analysis of the change and the effects helps the organization in foreseeing the future prospects of growth and expansion of the organization. The models that are being discussed in the previous section of the report actually helps the entrepreneurs in managing their functions serially and thereby determine the necessity of the change and the kinds of change required by the organization. It helps the organizations in identifying the different aspects of the change that the organization is required to undertake. The enhanceme nt of the teamwork helps in the proficient and smooth functioning of the organization. Organizing the functions of the workforce and the integration of the internal and the external department of the organization helps in undertaking the smooth functioning. It helps in undertaking the progress of the organization based on the requirement of the change. The motivated human resource of the organization helps in undertaking the smooth functioning and thereby proves to be an asset for the organization. The changes undertaken by the organizations help in enhancing the skills of the workforce through proper training of the workforce and the flexibility of the operations undertaken by the workforce (Vaccaro et al., 2012). The envisioned changes help the organization in undertaking steps to formulate strategies that help in enhancing the productivity of the organization and thereby make progression in the market. It also helps the companies in taking the rightful measures based on the requi rements of the change of the organization. According to Cummings Worley (2014), the proper utilization of the resources helps in the undertaking of the progress of the organization in the relative markets. the strategies helps in determining the outputs of the organization and make an increase in the productivity of the organization. proper monitoring over the services and the products manufactured by the organization is being undertaken through the utilization of the factors and the resources. The organization helps in determining the market standards of the organization and thereby brings in changes in the system (Jabri, 2012). Conclusion Therefore, from the above analysis it can be stated that the changes that are being undertaken by the organization and the manner in which the changes affect the situation of the company in the market. The sustainable approach of the organizations is being supported by the changes that the organization aims at undertaking. Adhering to the requirements of the consumers and thereby cope up with the market competition helps in determining the frivolous aspects of the change. It helps the organization sin gaining a competitive advantage in the market. Changes are being induced in the product development stages and the marketing in order to enhance the efficiency of the outputs created by the organizations. The report also discusses the models of change that helps the organizations in determining the steps before they implement the change in their organizational structure. Continuous growth of the organizations helps them in maintaining their existence in the markets. Therefore, the compa ny is required to undertake modifications in order to sustain and grow in the competitive market References Appelbaum, S.H., Habashy, S., Malo, J.L. Shafiq, H., 2012. Back to the future: revisiting Kotter's 1996 change model.Journal of Management Development,31(8), pp.764-782. Booth, S.A., 2015.Crisis management strategy: Competition and change in modern enterprises. Routledge. Cameron, E. Green, M., 2015.Making sense of change management: A complete guide to the models, tools and techniques of organizational change. Kogan Page Publishers. Cummings, S., Bridgman, T. Brown, K.G., 2016. Unfreezing change as three steps: Rethinking Kurt Lewins legacy for change management.human relations,69(1), pp.33-60. Cummings, T.G. Worley, C.G., 2014.Organization development and change. Cengage learning. Doppelt, B., 2017.Leading change toward sustainability: A change-management guide for business, government and civil society. Routledge. Hayes, J., 2014.The theory and practice of change management. Palgrave Macmillan. Hornstein, H.A., 2015. The integration of project management and organizational change management is now a necessity.International Journal of Project Management,33(2), pp.291-298. Jabri, M., 2012.Managing organizational change. Palgrave Macmillan. Kerzner, H., 2013.Project management: a systems approach to planning, scheduling, and controlling. John Wiley Sons. Langley, A., Smallman, C., Tsoukas, H. Van de Ven, A.H., 2013. Process studies of change in organization and management: Unveiling temporality, activity, and flow.Academy of Management Journal,56(1), pp.1-13. Laudon, K.C. Laudon, J.P., 2016.Management information system. Pearson Education India. McAfee, A., Brynjolfsson, E. Davenport, T.H., 2012. Big data: the management revolution.Harvard business review,90(10), pp.60-68. Shirey, M.R., 2013. Lewins theory of planned change as a strategic resource.Journal of Nursing Administration,43(2), pp.69-72. Vaccaro, I.G., Jansen, J.J., Van Den Bosch, F.A. Volberda, H.W., 2012. Management innovation and leadership: The moderating role of organizational size.Journal of Management Studies,49(1), pp.28-51. Von Krogh, G., 2012. How does social software change knowledge management? Toward a strategic research agenda.The Journal of Strategic Information Systems,21(2), pp.154-164.

Monday, December 2, 2019

Isolation and Analysis of Essential Oils Using Gas Chromatography Essay Example

Isolation and Analysis of Essential Oils Using Gas Chromatography Paper Isolation and Analysis of Essential Oils using Gas Chromatography Lyndon Justin T. Guzman Institute of Chemistry, University of the Philippines, Diliman, Quezon City Date Performed: February 2; February 4, 2011 Date Submitted: February 18, 2011 Abstract The purpose of this experiment is to isolate the essential oil from eucalyptus leaves as a pure compound; moreover, the components of the essential oil, camphor and limonene, will be then separated using gas chromatography technique, identify the components by their retention times, and compute for the concentration and percentage content of each component by their peak areas and peak heights. The volatile oil from eucalyptus leaves was isolated with the use of steam distillation setup, then using a separatory funnel to pipette out the extract from the distillate. A gas chromatography, with nitrogen gas as the carrier gas and a flame ionization detector, was used to separate and characterize the components of the essential oil. The retention times, peak areas, and peak heights were obtained for qualitative and quantitative analysis. A percentage of 0. 05% and 2. 85% were obtained as the content of camphor and limonene in the extracted oil, respectively. It also goes to show that limonene has greater concentration than that of camphor in the essential oil extract. Indeed, steam distillation and gas chromatography techniques are essential methods for extracting essential oils and separating natural compounds from plants. I. Introduction Gas chromatography is used for separations of volatile or reasonably volatile organic liquids and solids. In this method of chromatography, the components are partitioned between a liquid coating on the column (the stationary phase) and an inert gas (the mobile phase). We will write a custom essay sample on Isolation and Analysis of Essential Oils Using Gas Chromatography specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Isolation and Analysis of Essential Oils Using Gas Chromatography specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Isolation and Analysis of Essential Oils Using Gas Chromatography specifically for you FOR ONLY $16.38 $13.9/page Hire Writer The stationary phase for gas chromatography is usually an organic polymer coated on the inside of a tube, such as long capillary, and the mobile phase is an inert gas, such as hydrogen, helium, or nitrogen. (Druelinger, 2000) Figure 1. Schematic diagram of a gas chromatographic system. http://www. cee. vt. edu/ewr/environmental/teach/smprimer/gc/gc. html A small volume (1-10 ? L) of a mixture of volatile substances (usually dissolved in a solvent) is injected by syringe onto a heated column through which an inert carrier gas is flowing. The heat applied, as well as the gas flow, helps the molecules from the sample travel through the column. Smaller, more volatile molecules generally emerge first from the opposite end of the column and are detected. The detector is connected to a recorder/data system, which shows a deflection when a sample passes the detector in proportion to the amount of sample detected. Compounds are eluted through an exit port either in an intact form or as combustion products, depending on the type of detector used. (Druelinger, 2000) The characteristic aromas of plants are due to the volatile oils, or also known as essential oils, which have been used since antiquity as a source of fragrances and flavorings. These oils occur in all living parts of the plant; they are often concentrated in twigs, leaves, flowers, and seeds. Essential oils are generally complex mixtures of hydrocarbons, alcohols, and carbonyl compounds mostly belonging to the broad group of plant products known as terpenes. (Dalrymple and Moore, 1976) One of the many types of samples easily characterized by the technique of gas chromatography is the essential oil. These essential oils are isolated from the plant tissue by steam distillation. Since organic compounds are generally miscible with one another, this phenomenon is usually observed only when one of the liquids is water with one or more immiscible organic liquids; in these cases, the distillation process is called steam distillation (Ault, 1983). The technique of steam distillation is based upon the principle that each component of immiscible liquid mixtures contributes to the total vapor pressure as if the other components were not there (Druelinger et. l. , 2000). As the temperature of such a mixture in an apparatus open to the atmosphere is raised, the vapor pressure of each substance increases until the total vapor pressure equals the pressure of the atmosphere. Since the total vapor pressure is the sum of the individual vapor pressures, the total vapor pressure must become equal to atmospheric pressure at a temperature below the boiling point of either pure substance (Ault, 1983). The mixture thus distills at a temperature below the boiling point of either pure component. This can be explained using a combination of Dalton’s and Raoult’s Law: Patm = XAPÂ °A + XBPÂ °B where Patm is the atmospheric pressure, XA and XB are the mole fractions of compounds A and B, and PÂ °A and PÂ °B are the vapor pressures of pure liquids A and B. Their individual contributions are dependent on their respective mole fractions, and both liquids contribute to the vapor pressure of the system (Institute of Chemistry, UPD, 2010). In this experiment, a major constituent of volatile oils from eucalyptus leaves will be isolated as a pure compound with high purity via steam distillation. These essential oils are camphor and limonene and by using the gas chromatography technique, the different components of the eucalyptus essential oil will be separated. This experiment also aims to manipulate the gas chromatography system and change conditions in order to effectively and efficiently separate the components, and therefore achieve a good resolution. The components will be identified by determination of their retention times relative to those of a homologous series of n-alkanes by co-injection with authentic (standard) samples. II. Methodology Extraction of Essential Oils by Steam Distillation A steam distillation setup was prepared as shown in Figure 2 below (Note 1). The sample (Note 2) was cut into small pieces and an amount enough to fill three-fourths of a 1-L round bottom flask was collected. 400-mL distilled water was weighed and added into the flask. The mixture was steam distilled rapidly until you have about 100 mL of the distillate. Figure 2. Steam distillation setup. http://www. pharmainfo. net/reviews/fractional-distillation-binary-solvent-mixture The distillate was placed in a separatory funnel and 2. 0 g NaCl was added. The funnel was left to stand until separation of layers occurred. All the extract was then pipetted out (Note 3). The mixture was dried by adding enough anhydrous sodium sulfate to the mixture until the sodium sulfate swirled freely. If the entire drying agent clumped, another spatula-full anhydrous sodium sulfate was added. The mixture was then swirled. The mixture was dry if there were no visible signs of water and the drying agent flowed freely in the container. The essential oil and aqueous distillate were stored in separate tightly-sealed, properly-labeled containers (vials) in the freezer for future use in the FT-IR analysis experiment or GC experiment or special project (Note 4). Gas Chromatographic Analysis of Essential Oils Solution Preparation 1. Reference Solution. Separate stock solutions of 500 ppm of camphor and limonene in acetone were prepared. 50-300 ppm working standard solutions were also prepared (50, 100, 150, 200, 250 ppm) (Note 5). 2. Essential Oil Extract. 0. 5 mL of the pure extract (from steam distillation) was measured and diluted with acetone in a 10-mL volumetric flask. Instrumentation Gas chromatography was performed using a Shimadzu GC-14B using Equity 1 (30 m x 0. 25 ? m ID, 0. 25 mm film thickness) capillary column with N2 as a carrier gas. The following were the operating conditions: N2 flow rate| 1. 0 mL/min| Column temperature| initial 50Â °C (at 4 mins)| Ramp| 20Â °C/min to 210Â °C| Injector temperature| 200Â °C| Detector temperature| 250Â °C| Before the start of the experiment, the GC must have warmed up. Refer to the GC condensed procedure. Gas Chromatographic Analysis 1. 0 ? L of the standard camphor solution was injected and its chromatogram was generated. The procedure was repeated using limonene standard solution. The recorded retention times and peak areas of these substances were noted. 1. 0 ? L of the test solution (essential oil extract) was injected. Using the retention times determined from the chromatogram with the standard solution, the components of the standard solution was located on the chromatogram obtained with the test solution (Note 6). After all solutions have been injected and data computer-processed, the GC was left to run at the highest column temperature used in the experiment with the N2 gas flowing at a slower rate than the experimental flow rate for 15-20 minutes. The injector temperature was set to room temperature and slowly lowered the column temperature down to room temperature with the N2 gas still flowing in the system. Once everything reached room temperature, the gas flow was left to stand for another 10-15 minutes, after which the GC can be turned off. Notes 1. Boiling chips were added to the steam generator and sample flasks. 2. Each group must use different plant samples. 3. There should be two layers after the addition of NaCl solution. One was mostly water. The other was mostly extracted oil. To find out which is which, a small amount of water was added to the flask, whichever layer dissolved the water drop was the aqueous layer. The layer of essential oil was then carefully pipetted out. . If you have to get more of the organic layer out of the water, you can perform a back-extraction (solvent extraction) experiment. 5. All standard and sample solutions were stored in a well-filled, airtight container, protected from light and a temperature not exceeding 25Â °C. 6. The assay was not valid unless the number of theoretical plates calculated for the peak due to limonene at 110Â °C was at leas t 30000; the resolution between the peaks corresponding to limonene and cineole was at least 1. 5. Waste Disposal All solid wastes were disposed in the trash can. Waste acetone was poured into properly labeled waste container exclusively for acetone. Do not pour waste acetone in the sink! III. Results and Discussion The extraction of the essential oils, camphor and limonene, from the eucalyptus leaves sample was carried out using the steam distillation technique. camphor Figure 3. Structural formulas for camphor and limonene. The boiling point of the oily, aqueous distillate will never exceed the boiling point of water. This is because both water and the oily component each contribute to the total vapor pressure as if the other component was not present. The mixture boils when the combined vapor pressures of water and oil equal the atmospheric pressure. The oil has a small, but significant vapor pressure at 100Â °C, so that the boiling point of the mixture will be just below the boiling point of water. (Druelinger, 2000) The mass of the eucalyptus leaves that were extracted was 112. 98 g. 100 mL of the distillate was produced from the steam distillation. Only a small amount of oil was extracted within the distillate by a separatory funnel. The components of the oil sample were then separated and characterized using the gas chromatography technique with a flame ionization detector. Nitrogen gas served as the carrier gas or the mobile phase that moved the sample throughout the column. The chromatograms, plots of detector response versus time, of the standards and the sample were taken. Retention times were noted for qualitative analysis. Peak areas and peak heights were also recorded for and quantitative analysis of the essential oils. Table 1. Retention times of camphor and limonene standard and sample solutions. Solution| Retention Time (min)| pure standard camphor| 9. 021| pure standard limonene| 7. 908| extracted camphor sample| 9. 347| extracted limonene sample| 7. 89| From the given data above for the retention time, the retention time of the camphor and limonene from the standard solutions, 9. 021 min and 7. 908 min, respectively, were close to the retention time of the camphor and limonene with that of the sample solution, 9. 347 min and 7. 889 min. It was deduced that the camphor and limonene from the sample solution were present compounds in the extrac ted oil from eucalyptus leaves. Below is a table shown for the resulted peak areas and peak heights from the chromatograms of camphor and limonene standard solutions. Table 2. Peak areas and peak heights of camphor and limonene standard solutions. Solution| Peak Area| Peak Height| pure standard camphor| 46848| 17109| 50 ppm| 4427| 1113| 150 ppm| 12904| 4627| 200 ppm| 20417| 6065| 250 ppm| 15683| 5282| pure standard limonene| 56156| 20681| 50 ppm| 4419| 1236| 150 ppm| 15058| 4946| 200 ppm| 20464| 6452| 250 ppm| 20875| 5913| Figure 4. Camphor standard solutions vs. Peak area. Figure 5. Camphor standard solutions vs. Peak height. Table 3. Determination of the concentration of camphor component in the sample. Camphor Sample| Value| Concentration (ppm)| Peak Area| 5820| 67. 8| Peak Height| 1544| 61. 57| From the plotted calibration curve on the peak height and peak area for the camphor component, a regression equation is formulated in each curve with linearities almost equal to 1. From the acquired data on peak area and peak height of the camphor sample, the concentration of the camphor is 67. 98 ppm when the peak area is 5820 and 61. 57 ppm when the peak heigh t is 1544. Figure 6. Limonene standard solutions vs. Peak area. Figure 7. Limonene standard solutions vs. Peak height. Table 4. Determination of the concentration of limonene component in the sample. Limonene Sample| Value| Concentration (ppm)| Peak Area| 306384| 2875. 39| Peak Height| 102881| 2943. 95| From the plotted calibration curve on the peak height and peak area for the limonene component, a regression equation is formulated in each curve with linearities also almost equal to 1. From the obtained data on peak and peak height of the limonene sample, the concentration of the limonene is 2875. 39 ppm when the peak area is 306384 and 2943. 95 ppm when the peak height is 102881. To determine the percentage content of the components of the essential oil, the area normalization method is applied. Determining the areas beneath all of the peaks of a chromatogram enables to assign percentages to each of the components of a sample. Table 5. Determination of the percentage content of camphor and limonene sample. Component| Area| Total Area| % Content| camphor| 5820| 10766407| 0. 05%| limonene| 306384| | 2. 85%| Using the formula for area normalization, the computed percentage contents for camphor and limonene are 0. 05% and 2. 85%, respectively. This suggests that there is a greater amount of limonene in the oil extracted from the eucalyptus leaves than that of camphor. The very low percentage implies that extracting and separating natural organic compounds from essential oils give you a very low yield that’s why you need to have huge amounts of starting material to extract from to get a relatively high percentage of its components. IV. Conclusion In this experiment, the essential oil from eucalyptus leaves was isolated as a pure compound by steam distillation. The components of the eucalyptus essential oil, camphor and limonene, were separated using the gas chromatography technique having a flame ionization detector. The components were also identified through determination of their retention times and were confirmed that camphor and limonene are present, having a retention time of 9. 347 and 7. 889, respectively. Calibration curves on peak areas and peak heights on camphor and limonene were formed. Concentrations of the components were calculated and gave 67. 98 ppm and 61. 57 ppm for camphor, and 2875. 39 ppm and 2943. 95 ppm for limonene. The percentage contents of the components were also determined. The essential oil extracted constituted 0. 5% camphor and 2. 85% limonene. Steam distillation is a useful method for isolating high-boiling liquids, such as oils, from other non-volatile organic compounds, such as waxes, complex fats, proteins, and sugars (Druelinger, 2000). Natural oils can be isolated readily by steam distillation. Individual compounds can be separated from the essential oil by gas chromatography wherein the components of a vaporized sample are separated as a consequence of bei ng partitioned between a mobile gaseous phase and a liquid stationary phase held in a column. Gas chromatography is the most widely used technique for qualitative and quantitative analysis for analysis times are short, very small amounts of sample are required and an ideal tool for the microscale and miniscale organic laboratories. If you want to obtain large percentage of compounds from the extracted essential oil, you need to have huge amounts of eucalyptus leaves and it will take you a long time to steam distill. The standards should be injected under the same set of conditions for if not, this will lead to erroneous comparisons of data. You can manipulate some parameters like type of column, carrier gas flow rate, injector temperature, and column temperature to compare some effects on the quantitative breakdown of the experiment. V. References Skoog, D. A. , West, D. M. , Holler, F. J. and S. R. Crouch. 2004. Fundamentals of Analytical Chemistry, 8th edition. Thomson Learning Asia, Singapore. Institiute of Chemistry. Intermediate Chemistry Laboratory II Manual. 2010. University of the Philippines, Diliman, Philippines. Druelinger, M. L. , B. A. Gaddis and A. M. Schoffstall. 2000. Microscale and Miniscale Organic Chemistry Laboratory Experiments. The McGraw-Hill Companies, Inc. , USA. Dalrymple, D. L. and J. A. Moore. 1976. Experimental Methods in Organic Chemistry, 2nd edition. W. B. Saunders Company, USA. Ault, A. 1983. Techniques and Experiments for Organic Chemistry, 4th edition. Allyn and Bacon, Inc. , USA. VI. Appendix Calculations Concentration of camphor component in the sample peak area = 5820 regression equation: y = 103. 48x – 1214. 9 5820 = 103. 48x – 1214. 9 x = 67. 98 ppm peak height = 1544 regression equation: y = 33. 317x – 507. 9 1544 = 33. 317x – 507. 29 x = 61. 57 ppm Concentration of limonene component in the sample peak area = 306384 regression equation: y = 106. 88x – 937. 57 306384 = 106. 88x – 937. 57 x = 2875. 39 ppm peak height = 102881 y = 35. 106x – 469. 43 102881 = 35. 106x – 469. 43 x = 2943. 95 ppm Percentage content of camphor sample %content = (area / total area) x 100 %co ntent = (5820/10766407) x 100 %content = 0. 05% Percentage content of limonene sample %content = (area / total area) x 100 %content = (306384/10766407) x 100 %content = 2. 85% Answers to Questions 1. The gas chromatography technique is used for separations of volatile or reasonably volatile organic liquids and solids. 2. Thermal conductivity detectors (TCD), flame ionization detectors (FID), and electron capture detectors (ECD) are commonly used type of detectors. The thermal conductivity detector, which was one of the earliest detectors for gas chromatography, senses a difference in thermal conductivity of gases eluting from a GC column. The thermal conductivities of helium and hydrogen are roughly 6 to 10 times greater than those of most organic compounds. Thus, even small amounts of organic species cause relatively large decreases in the thermal conductivity of the column effluent, which results in a marked rise in the temperature of the detector. (Skoog et. al. , 2004) Flame ionization detectors, the most widely used and applicable detector for GC, consist of a flame fueled by hydrogen gas. Functional groups, such as carbonyl, alcohol, halogen, and amine, yield fewer ions or none at all in a flame. The detector is insensitive towards non-combustible gases such as H2O, CO2, SO2, and NO2. These properties make the FID a most useful detector for the analysis of most organic samples, including those that are contaminated with water and the oxides of nitrogen and sulfur. (Skoog et. al. , 2004) The electron capture detector has become one of the most widely used detectors for environmental samples because this detector selectively responds to halogen-containing organic compounds, such as pesticides and polychlorinated biphenyls. (Skoog et. al. , 2004) 3. An elution with a single solvent or a solvent mixture of constant composition is isocratic. For samples with a broad boiling range, it is often desirable to employ temperature programming, whereby the column temperature is either increased continuously or in steps as the separation proceeds. 4. polydimethyl siloxane – general-purpose nonpolar phase, hydrocarbons, polynuclear aromatics, steroids, PCBs polyethylene glycol – free acids, alcohols, ethers, essential oils, glycols 5% phenyl-polydimethyl siloxane – fatty acid methyl esters, alkaloids, drugs, halogenated compounds 50% cyanopropyl-polydimethyl siloxane – polyunsaturated fatty acids, rosin acids, free acids, alcohols . Table 6. Internal Standard method for GC. % analyte| Peak height analyte| Peak height internal std| Peak height ratio (analyte/internal std)| 0. 05| 18. 8| 50. 0| 0. 38| 0. 10| 48. 1| 64. 1| 0. 75| 0. 15| 63. 4| 55. 1| 1. 15| 0. 20| 63. 2| 42. 7| 1. 48| 0. 25| 93. 6| 53. 8| 1. 74| unknown| 58. 9| 49. 4| 1. 19| Figure 8. Peak Height Ratio vs. Percent Analyte. regression equat ion: y = 6. 9x + 0. 065 slope = 6. 9 y-intercept = 0. 065 concentration of unknown: . 19 = 6. 9x + 0. 065 x = 0. 16304 standard deviation = 0. 007939 Chromatograms Figure 9. 50 ppm standard solution chromatogram. Figure 10. 150 ppm standard solution chromatogram. Figure 11. 200 ppm standard solution chromatogram. Figure 12. 250 ppm standard solution chromatogram. Figure 13. Pure standard camphor solution chromatogram. Figure 14. Pure standard limonene solution chromatogram. Figure 15. Essential oil extract chromatogram.

Tuesday, November 26, 2019

Formation of the Moon essays

Formation of the Moon essays There are many things in the macrocosm that we have never known of. We know simple things about the moon such as its craters or mountain ranges, but do we know exactly how the moon came to be? When we contrast its lunar surface characteristics with the Earths, it is apparent that they came from completely different physical developments, 1 but it still isnt enough information. Many people probably have never thought about or dont know that there are several theories regarding how the moon was formed. The most popular and common idea is that it came from our earth. Before the 1970s, there were three main theories regarding the origin of the moon.2 Soon after that, gradually a few more theories were made. In 1879, the fission theory was developed by the British astronomer Sir George Darwin.3 The Moon was once part of the Earth and somehow divided from the it early in the past of the Solar System. The most popular location for the part of the Earth where the Moon originated from is the current Pacific Ocean basin is.4 In other words, while it was still fluid and hot the moon broke off from a rapidly spinning earth.3 A co-formation theory proposed that the earth and moon both formed at the same time2, roughly forty-six million years ago 1, as a gravitationally conjoined two of a kind. This theory requires that the earth rotates eight times more rapidly than at the moment, which is typically out of the question.3 There are several theories within this theory. The collision between the PLSs slows the orbits and causes the formation of a large number of moonlets. Some of them will plummet to earth, and others will be left behind in orbit around the earth. As the geocentric (having or relating to the earths center) moonlet orbits are formed, they will collide and accumulate smaller asteroids, other moonlets, and dust. This idea that there are various bodies in orbit ...

Saturday, November 23, 2019

Returning a Call and Replying to a Message

Returning a Call and Replying to a Message Returning a Call and Replying to a Message Returning a Call and Replying to a Message By Maeve Maddox A person who is not able to speak to a caller at the time a call is placed, telephones the person who called at a later time. The phrase used to describe this exchange of phone calls is â€Å"to return a phone call.† This use of return is suitable in the context of telephoning, but it is not the best choice for other forms of communication. In the context of written messages, â€Å"to return† is commonly understood to mean â€Å"to send back† or â€Å"to reject.† For example: She returned his letters unread. I keep getting all these emails returned undelivered. Senders are getting their  emails returned  when sending to our gmail account. Some speakers, perhaps by analogy with telephoning, use return as if it meant, reply, respond, or respond to. Here are some examples, together with revisions: He returned my message right away. BETTER: He replied to my message right away. I suggested a date to visit his institution but  he never returned my email. BETTER: I suggested a date to visit his institution, but he never replied to my email. The doctor never returned my message  or sent any kind of confirmation that  he  received it. BETTER: The doctor never responded to my message or sent any kind of confirmation that he received it. They  never returned my request  for information. BETTER: They never responded to my request for information. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Style category, check our popular posts, or choose a related post below:100 Words for Facial ExpressionsYay, Hooray, Woo-hoo and Other AcclamationsPassed vs Past

Thursday, November 21, 2019

Anil story Essay Example | Topics and Well Written Essays - 500 words

Anil story - Essay Example The boy’s state depict how fearful he was for what would happen in future. He is being forced to the city yet he really does not want to. By crying out loud and asking the questions, it is evident that he does not like what may happen when he is away. Some theme of fear has been described in this section. The writer describes Anin’s state and goes ahead to describe his feelings and imaginations. He believed there could be a ghost outside that will make him not return. Anin feared the dark and unforeseen circumstances. The fact that Anin did not dare go out of the house himself is proof enough that he did have fear. The Author develops this theme by using vivid description. He describes the ghostly tree and he fact that Anin made attempts to move out and came back. We are even told that Anin knew he would not return, which blankly develops this theme. The fact that Noor has described the feelings and emotions around Anin depicts instance of fear. This is a boy who has certainly watched the incident of suicide. In addition to this, the author brings out his body language that clearly shows that the boy was gripped with fear. This story further explores how the village people slept and dreamt from the opening paragraphs. Definitely this young boy lacked the sleep, creating the element of fear. Fear of exposure. In this section, Marimuthu definitely knew all was not well, someone had sported him. The Author describes his guilty looks and this brings the element of fear. In this category, the village headman and Anil’s also seem fearful of any repercussions because they know the death was not suicidal. Consider the sentences â€Å"I have to talk to you, Ragunathan. I have to talk to you about this son of yours† and ‘Are you sending me off because I saw him do it?’ These two show some element of fear thus the actions that transpired. The author has used onomatopoeia to create setting and environment of fear. The

Tuesday, November 19, 2019

Virtue Theory, Utilitarianism, and Deontological Ethics Essay

Virtue Theory, Utilitarianism, and Deontological Ethics - Essay Example The central point of virtue ethics entails honesty. Honest persons tend to do the right thing with or without supervision. For example, as a student who is guided by the virtual of honesty I cannot cheat in an exam. Moreover, a person with the right victuals and morals may not steal or cause harm to others. In addition, a person with the virtual of humbleness tends to respect others and act as servant to others despite his higher status in the society. This means that virtual ethics can be utilized to determine the ethics and morality of certain action. For example, virtual ethics may be employed to determine whether a particular action is ethically and morally acceptable or not (Garrett, 2005). Unlike virtual theory which emphasizes on personal inside characters in determining something, Utilitarianism /focuses on the preposition that any think that bring pleasure and happiness to human being is ethically and morally acceptable while anything that bring suffering and pain to the hum an being should be avoided. This means that utilitarianism focuses on the consequences. However, in utilitarianism it tends to be quite difficult to determine the ultimate consequence of a particular action without executing it. In addition, a particular action may be difficult to determine whether it will be morally and ethically acceptable prior executing that act so that the consequences can be raveled. This means that, if the consequences result to pleasure and happiness to the greatest number.

Sunday, November 17, 2019

Cultural Practices that Influence Academic Performance Essay Example for Free

Cultural Practices that Influence Academic Performance Essay It is a basic or general rule and knowledge that the learning process and patterns differ for every student or learner. The concept of individual differences supports this idea as it builds on the theory that the structure or dimensions of the various faculties of individuals differ for each child, such as the physical, emotional, psychological, and cognitive faculties. From this point of view, we draw out the conclusion that individual differences must also mean that the pedagogical process should be designed to address them in order to facilitate learning in different kinds of situations. In other cases, not only are the various faculties considered, but also environmental factors such as social faculties, and more importantly, the cultural background from which an individual belongs to. With this in mind, the remainder of this text will look into the comparison and contrast of cultural factors that influence academic performance, particularly on a specific learning group – the Limited English Proficient or LEP students and the Fluent English Speakers or FES population. The primary difference between LEP and FES learners is the rate of standard of English language proficiency, either in listening, reading, writing and speaking. The implication of this particular inconsistency of English language proficiency when we talk about the learning situation is that learning becomes imbalanced or varied due to the different learning needs and demands of the aforementioned learning groups. Moreover, this also means that the teaching-learning process will cease to become effective if it lends itself to the traditional means of learning. For instance, since LEP learners lack the knowledge, skills, and competencies of displaying their proficiency on the English language, the curriculum as well as other learning aspects or situations are modified in order to make them less difficult and easier for the learners to understand at their own pace. On the other hand, the FES population has advanced and more developed proficiency in the English language. Therefore, the learning situation should be made challenging in order to increase or further learning and take it to the next level. The Interaction Model presented by Dr. Fred Tempes and Lilia Stapleton in their case study about bilingual education suggest that the academic performance of students when it comes to English language proficiency is dependent on the community background, the knowledge, skills, and competencies by the learner, the instructional method or techniques implemented, and the educational background. The condition of a learner’s community background constitutes the socio-economic status of families within the community and the academic performance of schools or academic institutions that provide learning opportunities for LEP students. These factors have something to do with the chance or capability of families to pay for bilingual educational programs for their children and the academic institution to provide effective and comprehensive bilingual educational programs. Another factor includes the primary language that families use at home and the kind of culture that exists within it. For instance, families that use Spanish as their primary language at home will expect their children to have difficulties in learning the English language in school. Moreover, a family that readily accepts the necessity to learn the English language would be more open to being involved, contributive, and supportive to the English learning process. (Tempes Stapleton, 1986) The student input factors that influence academic performance of LEP students include the obtained rate in English language proficiency, the academic performance rated and quantified for the English courses, and student mobility. In addition, the educational background that affects student academic performance for LEP students has something to do with the design, structure, learning objectives, and quality of educational programs implemented by academic institutions covering the institutional learning goals and objectives, the educational philosophies, the curriculum, the syllabus, instructional methods, strategies, techniques, and materials, and such. (Tempes Stapleton, 1986) On the other hand, the cultural factors that influence academic performance of the FES population differ from that of the LEP students. Culture, particularly language, is less likely to influence academic performance of the FES population since learning becomes easier and less challenging due to their increased proficiency of the English language which is the primary medium of instruction in academic institutions. For instance, instructions or directions are clearly understood leaving enough time for them to accomplish learning goals and objectives for English courses. However, academic institutions need to focus on the educational background or the ability of the academic institution to provide the highest standard of education for the FES population in order to increase the input of the students in terms of their academic performance and development of their English language skills and competencies. This particular difference is the primary reason why teachers express their difficulty in adjusting to the varying needs and demands of LEP students and the FES population. On the contrary, this particular situation is the reason why the government and academic institutions are continually raising the quality of education and educational programs since there is a pressing need to develop and implement bilingual education to address diverse needs of the student population. (Howard Loeb, 1998) The cultural factors that influence the academic performance of LEP students and the FES population has impacted how the government and academic institutions regard and acknowledge the importance of multicultural educational programs or curricula. Aside from the obvious need of LEP students to obtain an efficient, appropriate, and comprehensive language education, the rate of academic performance of the FES population when compared to that of the LEP students helped in establishing multicultural educational programs and curricula to address specific learning needs for both population. One example would be the No Child Left Behind or NCLB Act implemented by the U. S. government in 2001. Taking the context of the NCLB and applying it to the educational situation of American Indians in the country (Beaulieu, Sparks Alonzo, 2005), various discussions were conducted in order to reconcile the need to implement NCLB but at the same time preserve the culture of American Indians through culturally-sensitive educational programs (Campbell, 2000). While effective programs for FES students rely on the continuity of traditional education programs that does not incorporate special courses or directives for the learning of English as a second language, educational programs for LEP or ESL students incorporate the accomplishment of educational standards and guidelines for the learning of the English language while at the same time implementing the traditional programs for FES students which not only focuses on English courses but other subjects, courses, or programs as well. Therefore, the educational programs and curricula for LEP or ESL students are more specialized and particular to the learning of the English language in traditional educational settings, including the need to become integrated to society through the learning process and learn traditional concepts inclusive of regular educational programs, making it more challenging and difficult as compared to those provided for the FES population. (Thomas Collier, 1997) Aside from the implementation of multicultural curriculum as means to develop and improve education for LEP and ESL students, the knowledge, skills, and competencies of teachers in teaching the English language to second language learners should also be evaluated and assessed. TESOL discussed the need not only to improve multicultural curricula, but also to develop teaching capabilities and competencies through teacher education. This will be done by raising standards and guidelines in accrediting teacher education programs. (TESOL Task Force ESL Program Review Specialist, 2008) Considering teacher competencies is one way of addressing the needs of LEP and ESL students and acknowledging the fact that academic performance is not the concern of the students, their parents, and the community alone. One of the main contributors to the academic performance of LEP and ESL students also include the â€Å"teacher factor. † TESOL’s contribution to raising the standards of teacher education to improve the quality of multicultural educational programs has paved way to the rising quality of multicultural educational programs for the benefit of the LEP and ESL students. References Beaulieu, D. , Sparks, L. Alonzo, M. (2005). No Child Left Behind in Indian Country. NIEA Preliminary Report: National Indian Education Association. Campbell. (2000). Amending the Native American Languages Act to Provide for the Support of Native American Language Survival Schools, and for Other Purposes. The Committee on Indian Affairs, 106th Congress: The United States Senate. Howard, E. R. Loeb, M. I. (1998). In Their Own Words: Two-Way Immersion Teachers Talk About Their Professional Experiences. Center For Applied Linguistics: ERIC Clearinghouse on Languages and Linguistics. TESOL Task Force ESL Program Review Specialist. (2008). Standards for the Accreditation of Initial Programs in P-12 ESL Teacher Education. TESOL. Tempes, F. Stapleton, L. (1986). Case Studies in Bilingual Education. Federal Grant #G008303723 Thomas, W. P. Collier, V. (1997). School Effectiveness for Language Minority Students. Center for the Study of Language and Education. Washington, DC: National Clearinghouse for Bilingual Education.

Thursday, November 14, 2019

Hamlet and King Lear :: essays research papers

There are a lot of similarities in two Shakespeare stories HAMLET and KING LEAR. I guess its because of the style in which Shakes peare wrote. William Shakespeare wrote three kinds of stories: comedy, tragedy and history. Both of these books are tragedies and they are very similar tragedies. In both of these stories there is a feud going on within the family. And in both the feud is between the children and their parents or relatives. Hamlet is looking for the revenge on his uncle for killing Hamlets father and hes upset with his mother marrying the murderer. Here Lears evil daughters try to completely destroy their father. Lear calls his daughters and asks them who loves the most. Regan and Goneril lie just to get Lears land and power. Cordelia honestly answers Lear and for that is given away to France, because Lear has gone out of his mind. After Lear gives out almost all his land he realizes his wrongdoing and tries to restore his power. But now its too late, because his daughters already took away all the land. He sees how evil his daughters really are and they dont love him at all, so he curses them. Now Lear appears to be crazy from his actions, but in reality he exactly knows what is going on. Hamlet saw the ghost of his father and it told Hamlet that his uncle killed him to become the king. This shows that the person will even commit murder to get control of the country, just like we see in KING LEAR. After the ghost appeared to Hamlet, he started to act like he was crazy. But just like Lear, in reality he wasnt crazy, he was thinking of how to get back at his uncle. The endings of both stories are very similar. Besides the fact that all the main characters in both stories die, its how they die thats interesting. Because Goneril wants to get Edmund, she poisons her sister Regan. Hamlets uncle wants to poison Hamlet, but by mistake he poisoned his wife, Hamlets mother. Hamlet by mistake kills his uncle servant Polonius. Because of the death of her father Ophelia (Polonius daughter) goes insane and later kills herself. Because Gonerils plan didnt work, she kills herself. At the end there is a duel between Edgar and Edmund, where Edgar kills his bastard brother. At the end of HAMLET there is a duel between Hamlet and Polonius son, where Hamlet wins but in

Tuesday, November 12, 2019

Curriculum studies Essay

In my assignment I will be defining curriculum and also addressing the notion of subject based curriculum with integrated curriculum. I will also be mentioning the advantages of subject based curriculum and conclude the assignment by answering the question of the assignment which ask, why is subject based curriculum is supported by leading writers? And I will also enhance my personal input on what I agree with concerning the assignment question. Curriculum is defined as a planned learning opportunities offered by the organization to learners and the experiences learners encounter when the curriculum is implemented. A curriculum is an attempt to communicate the essential principles and features of an educational proposal in such a form that it is open to critical scrutiny and capable of effective translation into practice. A curriculum is the formulation and implementation of an educational proposal to be taught and learned within a school or other institution and for which that institution accepts responsibility at three levels, its rationale, its actual implementation and its effects. The curriculum is part of the culture in a specific context and culture is defined as â€Å"that complex whole, which includes knowledge, belief art, morals, law, customs and other capabilities acquired by man as a member of society.† E B Taylor (1871, p. 1) and it is also defined as â€Å" culture is transferred, it creates a heritage or a social tradition, that it is learned, it is not a manifestation in particular content, of a man’s genetic constitution, and that it is shared. †Talcott Parsons (1952, p.15). Culture is a complex term. Culture is both a product of social interaction as well as a determinant of it. Culture forms the basis of our communications with others; it is a cultural exchange of both shared and different experiences. Subject based curriculum focuses on the content of the curriculum. The designing resembles usually, to the textbook written for the specific subject, students increase knowledge of a subject matter determined by a set of â€Å"experts.† curriculum is planned around content units and the order of what is taught follows the purpose of the subject matter (Knowles, 1984). The purpose of subjects in school are mostly for information where learners have a central ideas on what there are doing or learning , for teachers to use statements that are proved against experience, giving learners specific methods and skills essential to succeed. To gain field knowledge (theoretical, practical, that may include moral knowledge) subject matter inter-disciplinary e.g. Geography and engineering. Hirst (1965). The subject based approaches to school curriculum involve students studying separate subjects that are independent and disconnected from each other, taught at different times during the day by specialized teachers. While integrated curriculum it is about creation of connections, across disciplines to real. It is a curriculum which include methods to education that include students viewing towards several dimensions that reflect the real world and are not restricted by the disciplines. One of the features of integrated curricula is that the knowledge that is taught and learned is strong-minded by matters that are applicable to the students. In this way, there tends to be more connection and application of knowledge to the issue of concern. In integrated approaches to curriculum students are generally given long periods throughout the school day to explore zones of interest to them. They are directed and supported by the teacher, but the emphasis is on the student being an active learner. Curriculum integration argues that knowledge in the real world is holistic and the division of knowledge into subjects for teaching and learning in schools is an unnecessary historical tradition and simply a practical method to deliver a curriculum (Hatch, 1998). This curriculum includes setting knowledge to use in relation to real life problems and issues, rather than being lists of concepts, facts and skills that students master for standardized in accomplishment of tests. Integrated curriculum is a way to teach students that attempts to break down barriers between subjects and make learning more meaningful to students. The advantages of subject based curriculum are that, it lends itself well to mass production, publishers can produce workbooks that break down reading or math into sub skills and procedures, which students and teachers can easily direct. This approach can be active in a environment where resources for staff development are limited. Teachers are able to guide the learning that is happening at the appropriate pace for students to be able to acquire new knowledge adequately. At the end of a course of learning, there has to be testing and evaluation of the learning that has occurred. Learners who are interested in learning about a topic don’t have to wait for a class to start or fit it into their schedules, especially in case of adult learners, because subject based material are accessible commercially like computers and books. Why is subject based curriculum advocated by leading writers? It is a curriculum which is teacher centered and learners are seen as passive participants and subjects are rated hierarchy. The leading writers support it because it Disciplines are considered important human achievements that have provided the best answers to fundamental questions about the world that human beings have generated. It is suitable that the teacher who is now the expert in a subject should be the one to teach that knowledge to the students. For example If students have any questions on a topic raised by a textbook, the teacher exist as the â€Å"expert† to answer the questions. It is also supported because this writer sees the teacher as being able to direct learning and plan how the course should proceed and the teacher is able to direct learning and plan how the course should proceed. In conclusion i don’t see a link of how subject based curriculum can be used in the current world where things are changing everyday, yet the curriculum itself is not relevant to the needs of the learners and it sees learners or student as passive not active participants, where everything is teacher centered and the teacher decide what learners or student need to know. On my personal view I believe integration curriculum is the best, because it sees the best in every person and it does not judge according race or marginalize people according to how they are, status quo is not an option it is rejected on integrated curriculum. It engage young people to be better reflectors to their realities, experiences outside school; â€Å"it makes learning more applied, more critical, more inventive, and more meaningful for students† (Hargreaves et al., 2001, p. 112). It goes beyond merely â€Å"overlapping† the different existing subjects. The students do not just read about Earth Day in English or calculate pollution levels in Math, rather they learn in a way that exclude labeling knowledge and, more importantly draws upon their own life experiences and backgrounds. This makes learning real for the students and gives them some ‘stake’ in the learning process as compared to the subject based curriculum. Integrated curriculum is an effective way to teach and learn, because it corresponds with the way our brain works physiologically. It teaches notions that help students approach any situation or problem, rather than facts which have limited application, this method doesn’t engage the student nor does it try to integrate knowledge gained in different subject areas. Subject based curriculum prevents students from understanding the wider context of what they’re learning. In the subject based curriculum students learn maths in one period, reading in another, science in another and life science in yet another, separate class. Every subject is taught as though it exists in and of itself without regard for how one subject impacts another subject. In the subject based curriculum, students are discouraged from enjoyable a different point of view than what textbook or teacher presents. The subject matter has already been chosen by experts in the different subjects, by school boards and by teachers and believed of value for students to learn. The subject matter is of serious importance, while students become little more than vessels to be filled, rather than thinking, rational individuals who need to be part of the learning process. References Apple, M. W. & Beane, J. A. (1999). Lessons from democratic schools. In M. W. Apple & J. A. Beane (Eds.), Democratic schools: Lessons from the chalk face (pp. 118-123). Buckingham, UK: Open University Press. Bernstein, B. (1971). On the classification and framing of educational knowledge. In M. Young (Ed.), Knowledge and control: New directions for the sociology of education (pp. 47-69). London: Collier-Macmillan. Stenhouse, L. (1975). defining the curriculum problem. volume 5, 1-5. Young, M. (2008). Bringing knowledge back in: From social constructivism to socialrealism in the sociology of education. London: Routledge. Young, M. (2009c). Curriculum theory and the problem of knowledge: A personal journey and an unfinished project. In E. Short & L. J. Waks (Eds.), Leaders in Curriculum Studies: Intellectual Self Portraits (pp. 219-230). Rotterdam: Sense Publishers

Sunday, November 10, 2019

Succubus Shadows Chapter 14

I was never entirely sure how much of that dream was true and how much was a lie. That it was a mix, I felt certain. I couldn't think of any reason the Oneroi would show me Kayla noticing my absence when no one else did. That had to be true. Yet, I also couldn't imagine Seth and Maddie slandering me so much. I especially couldn't imagine him breaking a confidence. Surely that was a lie†¦right? And as for the rest of the dream†¦well, it didn't matter. The Oneroi offered no answers. And as more and more dreams came to me, the fate they'd foretold began to come true: I could no longer tell what was real and what wasn't. Often, I tried to tell myself that it was all a lie. That was easier than living with the doubt. No matter how hard I tried, though, I couldn't shake the feel of truth that some had. So, I was always questioning everything, and it grew maddening after a while. It was made worse by the fact that the Oneroi were always feeding off of those dreams, which consequently sucked up my energy. A succubus needed that energy to function. It gave me the ability to move in the world, to think clearly, to shape-shift. Draining me of it wouldn't kill me – I was still immortal, after all – but it made me useless. Not that it mattered in my prison. I still had the sensation of being crammed inside a box in the dark, and what little awareness of my body I had left was simply showing me pain and weakness. Had I been relea sed, I would have had trouble walking. I would also likely be in my true shape. Since I was mostly suspended consciousness now, the physical aspects became irrelevant. My mind became the true liability, as both the lack of energy and torture from the dreams began to rip me apart. I was more coherent and analytical during the dreams themselves, but when they ended and the emotions hit me, my rational thought began fracturing. My banter with the Oneroi became primal insults and screams. Most of the time I couldn't think at all. I was just pain and despair. And rage. It seemed impossible, yet underneath the agony that smothered me, a small spark of anger just barely managed to stay alive, fueled every time I saw the Oneroi. I think holding on to that fury was the only thing that kept my shattered mind from completely giving in to insanity. I lost all sense of time, but that had more to do with the strange nature of dreams and not so much my brain. I actually think little time passed in the real world because every time the Oneroi showed me a glimpse of it, no progress seemed to have been made in finding me – something I believed the Oneroi hoped would break me further. â€Å"Why do you keep asking us?† The question came from Cody. I was now watching him, Peter, and Hugh being interrogated by Jerome. Carter sat in a far corner, smoking in spite of Peter's no-cigarettes-in-the-apartment rule. Roman was there too, invisible in body and aura. That meant I shouldn't have been able to see him, yet something – maybe because he was my target in this dream – allowed me to know he was there, despite what my senses told me. My friends knew about him. He had no need to hide his physical appearance, unless Jerome feared there might be demonic eyes watching Seattle – which wasn't that unreasonable. My disappearance had probably made him extra suspicious. Cody's question had been directed toward Jerome, and I had never in my life seen such fury on the young vampire's face. He was the mildest of us all, newest to Seattle's immortal circle. He still jumped when Jerome said jump and spent more time watching and learning than taking an active role. Seeing him like this was a shock. â€Å"We don't know anything!† Cody continued. â€Å"Our powers are limited. You're the one who's supposed to be almighty and powerful. Doesn't Hell control half the universe?† â€Å"‘There are more things in heaven and earth, Horatio, than are dreamt of in your philosophy,'† quoted Carter solemnly. â€Å"Shut up, both of you,† snapped Jerome. He glared at the angel. â€Å"I've already heard you use that one before.† Carter shrugged. â€Å"You've heard me use all of them before. Many, many times.† Jerome turned back to my three friends. â€Å"Nothing. You're absolutely certain you noticed nothing about her before this happened?† â€Å"She was down,† said Peter. â€Å"She's always down,† said Hugh. â€Å"She didn't tell any of us about this thing she kept feeling,† growled Cody. â€Å"She only told Roman. Why aren't you questioning him?† â€Å"I have,† said Jerome. He took a step near the young vampire and leaned his face in close. â€Å"And watch your tone. You're lucky I'm feeling kindly right now.† â€Å"What's Mei doing?† asked Peter. His tone was proper and polite as he cast an uneasy glance at Cody. Half of Peter's question was probably a ploy to save his prot? ¦g? ¦ from being smote then and there. Jerome sighed and stepped back. â€Å"Questioning others. Finding any trace – any at all – of another of our immortals who might have felt something.† Hugh, who was sitting on the couch and keeping his distance from our angry boss, cleared his throat nervously. â€Å"I don't want to bring this up†¦but, you're already kind of on probation after the, um, summoning.† Jerome's smoldering gaze fell on the imp, who flinched. â€Å"Don't you think I know that? Why is everyone here giving me useless information?† â€Å"All I'm saying,† said Hugh, â€Å"is that if someone wanted to take advantage of the situation, making you lose one of your immortals would be a good way. Someone who, say, maybe wanted a job promotion.† â€Å"Mei couldn't do this,† said Jerome, catching on. He'd already had one lieutenant demoness turn, so Hugh's hypothesis wasn't that bad. â€Å"She couldn't hide Georgina like this†¦even if she was working with someone who could, she'd find a better way to get to me.† There was almost a proud note in his voice. â€Å"What about Simone?† demanded Cody. â€Å"She's out there impersonating Georgina, you know.† Both Peter and Hugh stared in astonishment. â€Å"She's what?† exclaimed the imp. The attention from his friends seemed to fluster Cody more than Jerome's wrath. â€Å"Yeah, I was, um, visiting Gabrielle at the bookstore, and I saw Simone. She had Georgina's shape, but I could feel it was her.† â€Å"You saw Gabrielle?† asked Carter with interest, like my disappearance from the universe had now lessened in comparison to Cody's romance. Cody flushed. â€Å"We†¦had a date. But I canceled it when I heard about Georgina. It's no big deal.† No big deal? My kidnapping was now ruining Cody's chances with the woman of his dreams. â€Å"This is more useless information,† growled Jerome. â€Å"And, yes, I know about Simone.† â€Å"Maybe you should be talking to her,† said Cody. â€Å"She didn't do it,† said Jerome. The way he spoke implied that it was a closed case. Peter was still treading cautiously around Jerome. â€Å"If you say she didn't†¦then she didn't. But why is she impersonating Georgina if she's innocent in all this?† â€Å"She has her reasons,† said Jerome vaguely. Cody was outraged. â€Å"And you're just going to let her do it! How can you?† â€Å"Because I don't care!† roared Jerome. A wave of power flared out from him like a shock wave. Everyone except Carter was blown back by it. The china in Peter's cabinet rattled. â€Å"I don't care what that other succubus does. I don't care about Georgina's human friends or what they think. If anything, you should be grateful. Simone's act is keeping the others from noticing what happened.† None of my friends had anything to say to that. With an exasperated snarl, Jerome turned toward the door. â€Å"I've had enough of this. I need real answers.† He stormed out into the hall, leaving the door open. Presumably, he did it as an act of angry defiance, but I knew it was so Roman could follow him. Normally, the demon would have simply teleported out, but for whatever reason, father and son were investigating together today. Once alone on the stairwell, Jerome muttered, â€Å"Hold on.† Roman must have because Jerome disappeared. He reappeared – and me along with him – in a new setting: Erik's store. It was evening, and Erik had shut down for the night. The fountains were off. The music had stopped playing. Yet, near the back of the store, a few notes of humming could be heard. They cut off almost immediately, and footsteps sounded as someone approached. Jerome stayed where he was, not deigning to move. He knew his presence would have been promptly felt. He knew Erik would come to him. And sure enough, gait still unsteady from being sick recently, Erik made his way to the store's front. He radiated wariness as he moved. For me, he always had a kindly smile and cup of tea. Even Carter, the most powerful immortal in Seattle, would earn a respectful smile. But Erik was on his guard now – which really wasn't that weird, considering who stood in his store. Erik came to a stop a few feet from Jerome and straightened himself up as well as he could to his full height. He gave Jerome the smallest nod of greeting. â€Å"Mr. Hanan'el,† said Erik. â€Å"An unexpected visit.† Jerome had just taken a cigarette out of his coat, and it fell from his fingers. The look he gave Erik was a hundred times more terrifying than anything I'd ever seen. I expected another flare-up of power, one that would blow the entire building apart. â€Å"Do not,† said Jerome, â€Å"ever let that name cross your lips again, or I will rip them off.† His voice was low and even, simmering with the rage and power he was holding back. Had I been there, I would have gasped. Jerome's true name. Erik knew Jerome's true name. I used fake names to blend in and forget my identity. But for angels and demons, names were power. In the right hands, a name could be used to summon or control a greater immortal. In fact, for Dante to have summoned Jerome in the spring, Grace must have revealed that name. Erik didn't flinch at Jerome being in smite mode. â€Å"I assume,† said Erik, â€Å"you are seeking something.† â€Å"Yes,† said Jerome, slightly mimicking Erik's tone. â€Å"I am ‘seeking' my succubus.† Erik's eyebrows rose slightly. â€Å"Miss Kincaid?† â€Å"Of course! Who else?† Jerome did technically have another succubus, Tawny. But maybe he wouldn't have gone hunting for her if she disappeared. He took out another cigarette and lit it without a lighter. â€Å"Do you know where she is? And don't lie to me. If you're keeping her from me, I will rip you apart, leaving your tongue for last.† â€Å"Ripping body parts appears to be a theme tonight,† replied Erik, clasping his hands behind his back. â€Å"But no, I don't know where Miss Kincaid is. I didn't know she was missing.† Jerome took a step forward, eyes narrowed. â€Å"I told you, do not lie to me.† â€Å"I have no reason to lie. I like Miss Kincaid. I would never wish her harm. If I can help her, I will.† Erik's wording was careful. It was me he was offering to help – not Jerome. â€Å"She spoke to you about some force – some ‘siren song' that kept coming to her,† said Jerome. He gave a curt report of what Roman had observed when I disappeared. â€Å"What do you know about this thing? What kind of creature was it? It was feeding off her depression.† From the moment this dream had started, Jerome had displayed nothing but rage and terror. Yet†¦as he shot off questions, it was almost like he was rambling. There was desperation under all that anger. Desperation and frustration because he was in a situation with no answers and felt powerless. Demons, as a general rule, do not like feeling powerless. Resorting to human help – a human who knew his name, no less – must have been excruciatingly painful for my boss. Erik, classy as always, remained calm and formal. â€Å"There are creatures who do that, yes, but I don't believe it was one of those. I believe it chose those times because she was weakest. It was simply a lure – probably not the creature or culprit itself.† â€Å"Then what creature is it?† Erik spread his hands wide. â€Å"It could be any number of things.† â€Å"God-fucking-damn-it,† said Jerome, dropping his cigarette onto Erik's floor and stomping on it hard. â€Å"You're no longer connected to her?† â€Å"Correct.† â€Å"You have no awareness of her – one of your kind isn't masking her?† â€Å"Correct.† â€Å"And you know she's not dead?† â€Å"Correct.† Erik's brown eyes were thoughtful. â€Å"Then the creature is likely one outside of your scope.† â€Å"Why,† asked Jerome wearily, â€Å"does everyone keep telling me things I already know?† The question could have been directed to Erik, Roman, or the air. The demon took out another cigarette. â€Å"You need to figure out who would take her and why. She has enemies. Nyx was not pleased with the resolution of her last visit.† â€Å"Nyx is locked up.† Jerome spoke as though he had stated that a hundred times. I was pretty sure he'd been asked all those questions about me a hundred times too. â€Å"Your summoner, Mr. Moriarty, was not overly pleased with her either.† Although Erik remained professional, his lips twisted ever so slightly, like he'd tasted something bitter. Regardless of his feelings for the demon, both Erik and Jerome shared a mutual hatred of Dante. This gave Jerome pause. â€Å"I doubt this was human magic, though I suppose he could have had help – he's sought allies before. I'll look into it.† He dropped this new cigarette and stepped on it too. â€Å"Regardless, I still can't believe I'd have no sense of her in the world.† â€Å"Maybe she's not in this world.† Erik's words hung between them for several seconds. â€Å"No,† said Jerome at last. â€Å"Many have interest in her – but none who would do that.† I saw in Erik's face that the words â€Å"Many have interest in her† had caught his notice. He stayed silent, however, and waited for Jerome's next profound statement. Which wasn't that profound. â€Å"Time to go,† said the demon, probably so Roman could grab hold again. Jerome teleported, off to wherever it was he had to go. And me? I returned to my prison.

Thursday, November 7, 2019

Free Essays on Convergence

In today’s growing world of computer technology we are starting to see many new uses of digital computer technology being applied to existent products, and creating new better products. Those products in fact get combined and integrated into still other products. Just think of the telephone. Once, the earpiece and the microphone piece were separate. Today they come in a variety of flavors. All the telephones have the ear and mouth piece attached together, most telephones have a digital dial pad instead of the old spinning disk thingy that one had to spin around and watch it slowly spin back for every number dialed. Answering machines, which are completely different devices sometimes come built into the telephone. Also, the radio technology is implemented to bring us a new and convenient way to walk around our house with the cordless phone. All these things make our lifestyle more convenient and efficient. Bill Howard talks about his visions for new products in the nea r future due to convergence of current computer technology and other electronic multimedia devices in this article. Bill envisions that â€Å"Your computer, your stereo gear, you cell phone, your PDA, and your telephone are going to start looking like and working with each other†. It all sounds very realistic. I already use my computer as a stereo, and a phone. In fact, I almost never use my old stereo to listen to music and I make all of my long distance phone calls over a new service called Dialpad.com. The reason that I can’t use it as a PDA or a cell phone is that they are still too big to be portable. Once a computer is developed the size of today’s PDAs with the power of a good desktop it will become possible. Of course some of the other devices will be eliminated, like any form of floppy drives or even tape drives. Both will be replaced by DVD-RAM drives that will be able to rewrite to a DVD ROM a very large amount of times. Bill concentrates... Free Essays on Convergence Free Essays on Convergence In today’s growing world of computer technology we are starting to see many new uses of digital computer technology being applied to existent products, and creating new better products. Those products in fact get combined and integrated into still other products. Just think of the telephone. Once, the earpiece and the microphone piece were separate. Today they come in a variety of flavors. All the telephones have the ear and mouth piece attached together, most telephones have a digital dial pad instead of the old spinning disk thingy that one had to spin around and watch it slowly spin back for every number dialed. Answering machines, which are completely different devices sometimes come built into the telephone. Also, the radio technology is implemented to bring us a new and convenient way to walk around our house with the cordless phone. All these things make our lifestyle more convenient and efficient. Bill Howard talks about his visions for new products in the nea r future due to convergence of current computer technology and other electronic multimedia devices in this article. Bill envisions that â€Å"Your computer, your stereo gear, you cell phone, your PDA, and your telephone are going to start looking like and working with each other†. It all sounds very realistic. I already use my computer as a stereo, and a phone. In fact, I almost never use my old stereo to listen to music and I make all of my long distance phone calls over a new service called Dialpad.com. The reason that I can’t use it as a PDA or a cell phone is that they are still too big to be portable. Once a computer is developed the size of today’s PDAs with the power of a good desktop it will become possible. Of course some of the other devices will be eliminated, like any form of floppy drives or even tape drives. Both will be replaced by DVD-RAM drives that will be able to rewrite to a DVD ROM a very large amount of times. Bill concentrates...

Tuesday, November 5, 2019

Dark Quotes About Life from Oscar Winner American Beauty

Dark Quotes About Life from Oscar Winner 'American Beauty' In the cult film American Beauty, no one is who they seem. The movie touches upon dysfunctional families, which may look picture-perfect on the outside.  Ã¢â‚¬â€¹American Beauty is a dark satire- a profoundly complex, yet brilliantly executed movie that tells you a tale you didnt want to hear.  It is a thought-provoking, incisive movie with a message that each family is special in its own way.​ Review the main characters and read a compilation of some of the best lines from this classic 90s movie. The Main Characters Lester Burnham  is a middle-aged non-achiever- a father with a boring career. His deadpan voiceover as the narrator communicates his lack of enthusiasm. For him, life is nothing but a series of repetitive, boring menial tasks. Beneath his patient and subservient exterior lies a frustrated man, hungry for love and recognition.Carolyn Burnham is  Lester Burnhams obnoxious and overbearing wife. Carolyn is also a character with many colors. She obsesses over every detail, often overriding her familys views to suit her whims. She is driven and capable of going to extremes to achieve her ends, but beneath her abrasive surface lies a person who is frustrated, fearful and sexually bored.  Jane Burnham,  the teenage daughter of Lester and Carolyn, suffers from an inferiority complex. She is frustrated, insecure, and depressed. She is ashamed of her parents  and is disturbed by their incessant quarrels and selfish pursuits. Jane can’t stand it when her dad lusts after her best friend Angela.Angela Hayes, who visits the Burnham family, is not without flaws. Beneath her gorgeous looks and mellifluous voice, she is a narcissist, obsessed with her looks and her desirability quotient with men. She has no qualms about the fact that her best friends father is lusting for her, and she seduces him further. Her overtly sexual aura is a facade to hide the deeply cracked insecure disaster within. Lester Quotes My name is Lester Burnham. This is my neighborhood; this is my street; this is my life. I am 42 years old; in less than a year I will be dead.   Our marriage is just for show. A commercial for how normal we are when were anything but. Both my wife and daughter think Im this gigantic loser. I didnt lose my job. Its not like Whoops! Where did my job go? I quit. Remember those posters that said, Today is the first day of the rest of your life? Well, thats true with every day except one: the day that you die. I feel like Ive been in a coma for the past twenty years. And Im just now waking up. This isnt life, its just stuff. And its become more important to you than living. Well, honey, thats just nuts. Carolyn Quotes Dont you mess with me, mister, or Ill divorce you so fast itll make your head spin! There happens to be a lot about me that you dont know, Mr. Smarty Man. Theres plenty of joy in my life. Well, I see youre smoking pot now. I think using psychotropic drugs is a very positive example to set for our daughter. Oh, you dont complain? Then I must be psychotic, then! What is this? Yeah, lets bring in the laugh-meter and see how loud it gets. Jane Quotes And well always be freaks and well never be like other people, and youll never be a freak because youre just too... perfect! I know you think my dads harmless, but youre wrong. Angela Quotes I dont think that theres anything worse than being ordinary. Everything thats meant to happen does. You want to have, like, ten thousand of his babies. Quotes by Other Characters My dad thinks I paid for all this with catering jobs. Never underestimate the power of denial. – Rocky Fitts Shes not your friend. Shes just someone you use to feel better about yourself. – Ricky Fitts But it helps me remember... I need to remember... Sometimes theres so much beauty in the world, I feel like I cant take it, and my heart is just going to cave in. – Ricky Fitts In order to be successful, one must project an image of success at all times. – Buddy Kane