Air Raid Over Harlem essays

Air Raid Over Harlem essays Protests of 1935: An Analysis of Air Raid Over Harlem When the Italian forces invaded the nation of Ethiopia in 1935 it disturbed many African Americans throughout the United States. This incident caused many blacks to protest in the streets of Harlem, New York. In Langston Hughes poem, Air Raid over Harlem (1935), he uses the literary devices of colloquial language, capitalization, and rhyme to illustrate the feelings, thoughts, and actions of many Americans during the time of these rebellious acts. Hughes uses a great deal of colloquial language throughout the poem to show how Americans felt during this time period. The narrator, a black man, shares many of his feelings with the reader during the poem. He has many conversations with a white man about the different aspects of the protests and of the different things that take place. For example, the narrator tells the white man of how his people have been quiet and peaceful too long and if they have to use physical force to get their point across then they will. The white man replies, Youre just making up/ A fake funny picture aint you? Not real, not real? (58-60). The white man thinks he jokes around and makes up some magical fairy tale that doesnt make any sense. The white mans reply demonstrates the common viewpoint white people felt during the early stages of the protesting. His choice of words and the way he uses them shows that education levels for white Americans werent that high during this time period. Hughes uses a good example of colloquial language when the narrator tells the white man about the horrible things that happen to his people during the protest. He mentions police hitting people with billy-clubs and splitting their heads open making them bleed. He also talks about how the police send bullets throughout the streets of Harlem and leave the wounded and dead laying helplessly. In an angry voice th...

Gender inequalities in the Middle East Essay Example | Topics and Well Written Essays - 1500 words

Gender inequalities in the Middle East - Essay Example On addressing the impact of poverty and microfinance on gender/power relations and women’s empowerment,this study engraves itself into broader discourses and debates on gendered inequalities in the Middle East.Introducing the context that Saudi Arabia is an undisguised,self-evident patriarchal state,this study aims at investigating the positive and negative implications on female clients. By studying the microfinance initiatives and examining the underlying principles of Bab Rizq Jameel (BRJ), the positive and negative implication on female clients are analyzed, particularly in terms of its effects on their decision-making and bargaining power in the household. This case study on microfinance in the kingdom of Saudi Arabia aspires to unfold an important and lacking dimension to the current debates surrounding gender and development in developing countries. Keywords: Microfinance, Saudi Arabia, Bab Rizq Jameel (BRJ), gender relations, women’s economic/social empowerment, bargaining power, decision-making and household. Introduction Microfinance institutions vary in terms of their goals, agenda’s and assumptions. There have been continual debates on whether microfinance can be considered as a savior to poverty-stricken women from oppression and gendered inequalities or whether having access to micro-financial resources can empower women economically. There are studies which argue that microcredit helps to empower women thus promoting gender-equality and improving household well-being while microfinance ‘does not directly challenge any official views that subjugate women’ (Aminul et al., 2011). Women are treated as second-class citizens and are chiefly oppressed by the laws and constraints imposed on them through patriarchal states such as Sharee’a law in the kingdom of Saudi Arabia. There are also the traditions and customs that give rise to inequalities and gendered division of roles that are produced and reinforced from ‘relationships that are intrinsically gendered’ within the household (Khateeb, 2011). This study being the vanguard of research on gender and development through microfinance, it felt natural that the appropriate start should be from the grass root’s level, the household. Gender-related rigidity in the intra-household is the core institution where the microfinance women clients spend most of their time. This study primarily deals with investigating the impact of microfinance on gender relations in the household. Professor M. Khateeb (Khateeb, 2011) in her lecture about gender, household and domestic domain points out that there is an explicit focus on the household because ‘it is the site of the earliest socialisation processes and gender identity formation. Secondly, it is central to the analysis of the organisation of production and reproduction in different societies. The gender division of roles, responsibilities and resources within the household play an important role in shaping what men and women are able to do beyond the household. And finally a great deal of policy, both economic and social, is premised on assumptions about how gender relations are organised within households’. This study ultimately aims at assisting and enabling the policy makers of BRJ Microfinance programme to create policies that prioritise the impact of microfinance on gender relations in intra-household. On having a wider examination of BRJ’s assumptions, rationale and process coupled with gender power relations within household, policy makers would be able to arrive at a more accurate representation of the graving issue of unemployment and would also travel at a more effective outcome. Aims 1. How does microfinance impact gender relations in Saudi Arabia? 2. Effects of micro-financial resources in Saudi Arabia on women empowerment both in household and in society?1 3. How do micro-financial resources effect on the well-being of the famili es in Saudi Arabia in terms of survival, security, financial self-reliance and autonomy on various levels (Kabeer, 1994:304)? Objectives This

Article Review(Mirror Molecules) Essay Example | Topics and Well Written Essays - 1250 words

Article Review(Mirror Molecules) - Essay Example L from its name L-amino acids is actually a derivative of ‘laevus’ which means left in Latin while D in D-amino acids is from ‘dexter’ which means right in Latin (Everts, par.5). This substance had only been of significant regard in bacteria. The D-amino acid is considered to be the mirror image of L-amino acid and their mismatch made scientists conclude it was an irrelevant component until recently. There are two theories explaining the prevalence of left-hand amino acids over their right-handed counterparts. The first is based on the argument that it was simply providence that the chemical entities that developed first utilized L-amino acids instead of D-amino acids. Robert Hazen, a geophysicist and an origins-of-life authority from George Mason University, suggests that they were â€Å"grandfathered in† and, thus, initiated the partiality (ibid). ... This indicates the catapulting of left-handed amino acids as the prevailing variation simply by derivation and the consequent years of adherence to this belief. The significant challenging of this rule started in the 1990s when it was found that right-handed amino acids actually play a vital role in the human brain as transmitters. Then by 2002, the discovery of platypus poison with right-handed amino acids was discovered by Philip Kuchel. The year of 2009 was also a pivotal point in the new discovery as â€Å"researchers at Harvard and the Howard Hughes Medical Institute reported that several D-amino acids performed new and unexpected functions in bacterial cell walls† (ibid, par.7). Furthermore, D-amino acids have seen imperative advances in understanding their role in human beings. To illustrate, D-aspartate is an important component in the development of the brain while D-serine combines with L-amino acid glutamate to produce synaptic plasticity which is an element of deve loping memories. The level of right-handed amino acids also has a correlation in certain disorders as researchers have found out. Too little D-serine can be attributed to schizophrenia whereas too much of it can be threatening with a stroke for patients. As a result, studies have been conducted by pharmaceutical companies to address these issues in the hope of developing new cures for these ailments. An important factor in these studies is the benchmark proposition that the body through the brain cells does not actually build D-serine out of nothing, but it creates an enzyme that turns the L-amino acid into the kind of D-amino acid that it needs. Another important use of D-amino acids that

The use of Computers at Somerfields Supermarket in Cheadle Essay Example for Free

The use of Computers at Somerfields Supermarket in Cheadle Essay Each store in the Somerfields chain uses a computer to keep track of transactions (purchases) throughout the day. The system uses real time processing so that at any time the manager of the store can check exactly how much stock there is in the shop. For example, when someone purchases something the item is passed over a bar code scanner, which records the items code number. This item is then immediately deducted from the stock held in a database. If real time processing was not used then the manager would not know how much stock he had in until the end of the day. Of course not all stock is sold. Sometimes items are damaged, or wasted (eg. they go past their sell date). In these cases the stock still needs to be deducted from the database but needs to be classified as waste so that a purchase is not recorded. Staff use a portable electronic wand to scan the bar codes of these items. The wand uses radio waves to send its data to the main computer. They also use these wands to do manual stock takes (this is used to verify that the stock held in the computer database is correct). Every night the stores main computer connects to the Somerfield main frame computer. The main frame is a very powerful computer which connects to every computer in each of the Somerfield supermarkets. This computer will check the stock in each store and then automatically order new stock if it is needed. It will also change prices of stock, update the store on special offers and what to do to promote the offers etc. Somerfield also use an Intranet to keep its staff informed about promotions, special deals, changes to policy etc. The supermarket chain uses EFTPOS (electronic funds transfer at point of sale) so that customers can use credit and debit cards. The store prefers this method of payment to cash because there is less need for security, and also most people today shop only with cards and dont use cash. The biggest problem with using all of these systems is user error e.g. not scanning all items on a stock take, forgetting to record wastage etc. Another difficulty is how to monitor short life materials or complex materials like meat (remember meat is cut before it is sold and is not always sold at the same weight). Loyalty card Some large shops such as supermarkets have introduced loyalty cards. Tesco was the first to start the ball rolling in 1995 with its Tesco Clubcard. Customers apply for a card giving their name, address, e-mail and various other personal details. In return, they are issued with a Loyalty card that resembles a credit card in size and appearance. The loyalty card contains the customer membership number. The card is swiped when the customer buys something and details of their purchases are stored on the computer system. The customer is usually rewarded with discounts or vouchers, typically 1p for every à ¯Ã‚ ¿Ã‚ ½1.00 spent. On first glance, this would only seem to benefit the customer as the entire scheme is free of charge. However, supermarkets also benefit in other ways. The loyalty card allows the supermarket to build up a very accurate picture of the owners purchasing habits. Say for example, a new gardening magazine has come on to the market and the store wants to let potential customers know about it. The loyalty card database can be used to identify customers who regularly buy other gardening magazines. A mailing list is generated and hopefully the new magazine finds many new customers. Another way the card can be used is to understand where customers come from in the local area, because the database contains names and addresses. If there appears to be a gap in the locality, then it helps work out if it is worth building a new store to cover that area. So you can see the supermarket also benefits from running the scheme. The use of ICT in supermarkets has brought about many benefits for the company. Some of them are listed below: There is much less chance of human error when performing calculations and handling money. Everything takes place much more quickly and efficiently. The price of an item can be altered at any time simply by entering the new price against its barcode on the computer database. There is no need to price goods individually so some staffing costs are reduced. Less paperwork needs to be stored and information can be retrieved more easily. Better stock control means that the manager knows which products are selling well and those that are doing poorly. The computer system will automatically re-order new stock just in time to prevent the shop selling out. This means that fresher goods are always on display and reduces the amount of money tied up in stock. On the right you can see a photograph of the stores computer system. Note the use of two mini computers for back up. If one fails the other automatically takes over. On the bottom left you can see the back-up power supplies for use in the event of a power failure. The cabinet to the right houses a modem, connecting the store s computer to the head office computer via telephone lines. The centre units are bar code label printers.

Parodies of Victorian Lifestyle Essay -- Alices Adventures in Wonderl

Parodies of Victorian Lifestyle in Adventures in Wonderland, Through the Looking Glass and What Alice Found      Ã‚     Ã‚  "It is no accident that the grotesque style in literature tends to be prevalent in eras marked by radical change and stress.   Such was the Victorian period, within which a whirl of social, economic, and religious change took place . . ." (Chang par. 2). This distorted writing can be unquestionably seen in the works of Lewis Carroll, namely his world famous pieces, Alice's Adventures in Wonderland and Through the Looking Glass and What Alice Found There (commonly known as "Alice in Wonderland" and "Through the Looking Glass").   In several instances throughout the Alice books, Carroll mocks Victorian lifestyle.   These parodies can be seen in Victorian growth and self-discovery, inventions, education, nutrition and drugs, and social classes.    The Victorian times were that of self-discovery and seeking order in the universe, so naturally it makes sense when Alice is not really sure of who she is.   The Caterpillar cannot accept Alice's lack of self-awareness when she states that she is unsure of whom she is.    "Who are you?" said the Caterpillar.   This was not an encouraging opening for a conversation.   Alice replied, rather shyly, "I -- I hardly know, Sir, just at present -- at least I know who I was when I got up this morning, but I think I must have been changed several times since then."   "What do you mean by that?" said the Caterpillar, sternly.   "Explain yourself!"   "I ca'n't explain myself, I'm afraid, Sir," said Alice, "because I'm not myself you see" (Alice in Wonderland ch. 5).    Alice concurs with several different characters in her two trips to wonderland.   "As Alice learns a gre... ...in Alice's Adventures in Wonderland." The Victorian Web (1995): four paragraphs. On-line. Internet. 18 April 2002. Available: http://www.landlow.stg.brown.edu/victorian/carroll/polisner.html    Voughon, Wendy. "Victorian Class Prejudices in the Alice Books." The Victorian Web (1993): one paragraph. On-line. Internet. 18 April 2002. Available: http://www.landlow.stg.brown.edu/victorian/carroll/aiwl2.html    Weber, Anya. "Food, Drink, and Public Health in the Alice Books." The Victorian Web (1995): four paragraphs. On- line. Internet. 18 April 2002. Available: http://www.landlow.stg.brown.edu/victorian/carroll/weber.html    Wong, Susan. "Class in the Garden of Live Flowers" The Victorian Web (1995): four paragraphs. On- line. Internet. 18 April 2002. Available: http://www.home.earthlink.net/~ifdean/carroll/wong1.html

John F Kennedy’s Rice Stadium Moon Speech Analysis Essay

Since the industrial revolution, countries have been competing against each other to see who is the most advanced in medicine, technology, and education.In 1957, Russia successfully launched the first artificial satellite, this had started the space age and the United States of America and the U.S.S.R. space race. President John F Kennedy delivered the Rice stadium moon speech in hopes of persuading the American people to support NASA’s intention to send a space craft to the moon. Kennedy attempts to do this by the use of syntax and ethos. Kennedy begins by trying to establish credibility with his student audience by the use of ethos. Kennedy is made an â€Å"honorary visiting professor† and states that his â€Å"first lecture will be very brief†. By putting himself into the position of a professor, he tries to convey to his student audience that he will teach them something important and to open their minds to him. He then lists how humans have advanced learning to â€Å"use skins of animals to cover them† to developing â€Å"penicillin†¦television and nuclear power†. By listing these advancements in mankind, Kennedy shows the audience his knowledge and gives them another reason to trust what he is saying. In gaining the audiences trust, Kennedy can easily persuade them to support NASA’s intentions of sending an aircraft to the moon. The word choice and sentence structure Kennedy uses to deliver his speech helps to persuade American citizens to support NASA’s intentions. Kennedy uses phrases such as â€Å"10,000 automobiles†¦as tall as a 48 story structure†¦ [and] as wide as a city block†. He uses lament terms to appeal to the commons man’s ballpark figure of everyday lengths and power. With better understanding of what Kennedy is saying, his student audience can support NASA with their acquired knowledge. He then states how his surroundings are â€Å"noted for† knowledge, progress, and strength. By his word choice he helps to instill a sense of pride for the homeland. This promotes nationalism among the audience and their desire for their country to be helpful.

Naoparticles Lab Report - 803 Words

Nanoparticles show different and distinctive properties from the bulk materials and they can be incorporated in different fields such as, biomedicine, catalysis, and energy conversion, so they have gained significant considerations from the researchers in the last two decades. For example, biologist and scientists have just started to apply nano-pattering techniques to create detection systems for genomic studies. On the other hand, engineers and physicists are aiming to shrink the size of transistors and MEMS components by using the method of nanofabrication in order to make high performance electronic devices. In general, material properties are completely dependent on the structure, so changing the macroscopic bulk properties, such as†¦show more content†¦In addition, uniform inorganic nanoparticles of gold has been used extensively as drug carriers.^3 This proposal mainly seeks to discover two methods, which use salt powder as separation medium, for forming uniform inor ganic nanoparticles without the use of solvent. Innovations: The methods of hot injection and solution-based are usually used to create different types of uniform nanoparticles, such as Pd and Pt, by choosing the appropriate ligands or capping agents that lead to carefully control the size and shape of the resulting nanoparticles.^7 However, there are some disadvantages associated with using the previous methods to synthesize uniform nanoparticles because they require long time to get the resulting nanoparticles and large quantities of expensive solvent. In addition, 3D transition for metals is very difficult to be accomplished by using the previous methods. Additional annealing step also is required to get the desired crystallinity for the resulting nanoparticles, which might lead to the evaporation of the expensive solvent. Because of those disadvantages for above-mentioned methods that rely on the use of expensive or toxic solvent, solventless methods have obtained significant interest due to the fact that they are fast and they do not requ ire the use of expensive solvents. The innovation of this research will focus on the use of solventless methods to synthesize uniform inorganic nanoparticles.