Wednesday, April 22, 2020
Music Sensorship Essays - Grammy Award For Best Rap Album
Music Sensorship If hes to be taken literally, then so is Britney Spears invitation to hit me baby one more time, says one article in Advocate Magazine. They are speaking in reference to the rapper Eminem one they heavily talked-about topic of music censorship. What is music censorship? There is a great deal of confusion (one everybodys part) as to what freedom of expression is in the US, and how it applies to music. Everybody knows that there are radio stations, religious and community groups, retailers, and record labels that censor musical artists in some way today. Obviously not everyone wants to hear what certain artists want to say, but how far should censors go? How far can they go before taking away right of free speech, freedom of expression, or any other first amendment rights? Lets figure out. The first amendment states: Congress shall make no law representing an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or of the right of the people to peaceably assemble, and petition the government for a redress of grievances. Notice that the law applies only to the government, its laws, or its agencies. Not to any religious groups, retailers, or record companies. Hard to believe, but only in rare cases is what we call music censorship actually a violation of civil rights. For any group besides the government to censor music is entirely legal. In other words THEY determine what is best for YOU based on what THEY think. Pretty scary to think about especially here in America. Isnt it supposed to be the land of the free? What do you think about this? Not sure what to think? I took a survey of your peers ages 15-18, male and female, asking them this question: Do you think rap and/or alternative music negatively affects teens? One out of twenty-five people said yes. Now I can guess what parents would say to this survey. They would say that we are too young to know better, but there are adults out there that agree with us. An organization called R.O.C. (Rock Out Censorship) has been aggressively opposing censors of popular music since 1989. It was founded to act as a voice of music fans against censors. Guess where they are based in? Ohio and Western Pennsylvania. Right here in our very area there are people fighting against music censorship. The overall attitude of R.O.C. is summed up in these words that Ben Franklin said in 1759, They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety. Do you agree? They do and so do I. To hear about music censorship today, all you have to do is turn on MTV or your local news. You will hear stories of people such as Eminem everyday. Basketball star Allen Iverson has faced suspensions from the NBA for his recently released album. Members of Supreme NTM, one of the most popular rap groups in France, are facing jail time for their lyrics. One of their tracks Police was charged with the crime of an outrage against public authorities. Their case is yet to be determined. Thankfully here in America nothing like that can happen, but for how long will it stay that way? Do you think what is happening to NTM is right? Do you a musical artist should be able to go to jail for their music? Like I mentioned before nothing like that can happen here in America, but Ill tell you what can happen: Lets say youre a rapper looking to make it big. You have some talent, and you record a few tracks. You submit your tape to several record companies, but many turn you down because of content. They say you have talent, but you are too vulgar for their style. You finally get a record deal and record an album. When you look to release that album you turn to the biggest retailer of popular music in the US, Wal-Mart. Unfortunately they tell you that they wont stoke your album because it holds a parental advisory sticker. So then some other retailers pick up your album and you get lucky, people
Tuesday, March 17, 2020
South Africas Black Consciousness Movement
South Africa's Black Consciousness Movement The Black Consciousness Movement (BCM) was an influential student movement in the 1970s in Apartheid South Africa. The Black Consciousness Movement promoted a new identity and politics of racial solidarityà and became the voice and spirit of the anti-apartheid movement at a time when both the African National Congress and the Pan-Africanist Congress had been banned in the wake of the Sharpeville Massacre. The BCM reached its zenith in the Soweto Student Uprising of 1976à but declined quickly afterward. Rise of the Black Consciousness Movement The Black Consciousness Movement began in 1969 when African students walked out of the National Union of South African Students, which was multiracial but white-dominated, and founded the South African Students Organization (SASO). The SASO was an explicitly non-white organization open to students classified as African, Indian, or Coloured under Apartheid Law. It was to unify non-white students and provide a voice for their grievances, but the SASO spearheaded a movement that reached far beyond students. Three years later, in 1972, the leaders of this Black Consciousness Movement formed the Black Peopleââ¬â¢s Convention (BPC) to reach out to and galvanize adults and non-students. Aims and Forerunners of the BCM Loosely speaking, the BCM aimed to unify and uplift non-white populations, but this meant excluding a previous ally, liberal anti-apartheid whites. As Steve Biko, the most prominent Black Consciousness leader, explained, when militant nationalists said that white people did not belong in South Africa, they meant that ââ¬Å"we wanted to remove [the white man] from our table, strip the table of all trappings put on it by him, decorate it in true African style, settle down and then ask him to join us on our own terms if he liked.â⬠The elements of Black pride and celebration of black culture linked the Black Consciousness Movement back to the writings of W. E. B. Du Bois, as well as the ideas of pan-Africanism and La Negritude movement. It also arose at the same time as the Black Power movement in the United States, and these movements inspired each other; Black Consciousness was both militant and avowedly non-violent. The Black Consciousness movement was also inspired by the success of the FRELIMO in Mozambique.à Soweto and the Afterlives of the BCM The exact connections between the Black Consciousness Movement and the Soweto Student Uprising are debated, but for the Apartheid government, the connections were clear enough. In the aftermath of Soweto, the Black Peopleââ¬â¢s Convention and several other Black Consciousness movements were banned and their leadership arrested, many after being beaten and tortured, including Steve Biko who died in police custody. The BPC was partially resurrected in the Azania Peopleââ¬â¢s Organization, which is still active in South African politics. Sources Steve, Biko, I Write What I like: Steve Biko. A Selection of his Writings, ed. by Aelred Stubbs, African Writers Series. (Cambridge: Proquest, 2005), 69.Desai, Ashwin, ââ¬Å"Indian South Africans and the Black Consciousness Movement under Apartheid.â⬠Diaspora Studies 8.1 (2015): 37-50.à Hirschmann, David. ââ¬Å"The Black Consciousness Movement in South Africa.â⬠à The Journal of Modern African Studies. 28.1 (Mar., 1990): 1-22.
Saturday, February 29, 2020
1the Humiliation of Elizabeth Bennet
Fraiman claims that Elizabeth is a surrogate-son to her father trapped inside her female body during an age when gender roles were rigorously fixed. Judith Butler in her essay of 1990 called ââ¬Å"Performative Acts and Gender Constitution: An Essay in Phenomenology and Feminist Theory, ââ¬Å"states that performing oneââ¬â¢s gender wrong initiates a set of punishments both obvious and indirect. Through the contribution of Butlerââ¬â¢s theory, this essay aims to demonstrate that it is not only, as Fraiman claims, Elizabeth Bennet who is punished by society for performing her gender wrong, but also Mr. Darcy. In respect to convention, Mister Darcy performs his gender wrong as well as he goes by a feminine name and is often passive, ââ¬Å"unsocialâ⬠and ââ¬Å"taciturnâ⬠as Elizabeth puts it. He admits: ââ¬Å"I certainly have not the talent which some people possess of conversing easily with those I have never seen beforeâ⬠He admits to Elizabeth at the very that he was embarrassed when she asks him why he was ââ¬Å"so shy of [her]â⬠. It must be considered then that Darcy does not want to ââ¬Å"humiliate? Elizabeth with his ââ¬Å"extensive powerâ⬠of a ââ¬Å"paternalistic nobleâ⬠but is rather humiliated by it himself. after all he has many ââ¬Å"feminineâ⬠characteristics: He waits to be approached; he prefers listening to talking; e is receptive rather than aggressive; he is anxious about his reputation and judges people according to their manners; he is the person his friends come to for advice, and he writes letters instead of personally confronting people. To perform oneââ¬â¢s gender right, as Judith Butler asserts in ââ¬Å"Performative Acts and Gender Constitution,â⬠means to perform oneââ¬â¢s gender in accordance with hist orical and cultural sanctions that change over time. Butlerââ¬â¢s essay deconstructs societyââ¬â¢s belief that gender is a fixed natural given. She questions if and how we exist before societal ideologyââ¬â¢s imposition by observing gender in a phenomenological way and finds that gender is always performed, but the performance varies according to time period. What does not vary, however, is societyââ¬â¢s punishment of people who donââ¬â¢t perform their gender according to the current convention. Elizabeth Bennet has aligned herself with her father and his male, independent perspective. Mr. Bennet bequeaths [to Elizabeth] his ironic distance from the world, the habit of studying and appraising those around him, the role of social critic. Therefore Lizzie is less a daughter than a surrogate son, who by giving up the mother and giving in to the father, reaps the spoils of maleness. In regards to society, however, Lizzieââ¬â¢s male independence is dangerous. She does not behave like a gentlewoman of her time who was expected to draw and do needlework indoors while waiting for a suitor to whisk her off to the altar. Ex. *The haughty Bingley sisters immediately declare her behavior unsuitable: ââ¬Å"To walk three miles, or four miles, or five miles, or whatever it is, above her ankles in dirt, and alone, quite alone! What could she mean by it? It seems to me to show an abominable sort of conceited independence, a most country-town indifference to decorumâ⬠(Austen 25). *When Mr. Collins proposes to Lizzie, she doesnââ¬â¢t employ ââ¬Å"the usual practice of elegant females, but declines his offer as a ââ¬Å"rational creature speaking the truth from her heartâ⬠(Austen 75). While Lizzieââ¬â¢s decision to refuse the buffoonish Mr. Collins is justified, it is nonetheless precarious in her situation. If she and her sister Jane hadnââ¬â¢t married Darcy and Bingley respectively, which can be regarded as the exceptions to the rule, they would have lost their parents? ntailed house to Mr. Collins. Lizzie, within Regency England society, is performing her gender ââ¬Å¾wrong? by not accepting a promising proposal. Instead, she displays typically male behavior: ââ¬Å"You mean to frighten me, Mr. Darcy, by coming in all this state to hear me? But I will not be alarmed though your sister does play so well. There i s a stubbornness about me that never can bear to be frightened at the will of others. My courage always rises with every attempt to intimidate meâ⬠(Austen 115). Obstinacy and audacity are not socially scripted feminine qualities. Lizzie turns down Mr. Darcyââ¬â¢s proposal in an equally confident manner: ââ¬Å"Every time Darcy opens his mouth, he is superseded by a speech of greater length and vehemence;â⬠ââ¬Å"Her language, her feelings, her judgments overwhelm hisâ⬠(Fraiman 361). Elizabeth here not only matches Darcy in intellect, she tops him. Many of her characteristics would be highly-regarded in a man, but not in a woman. While letter-communication was common practice in Regency England for both women and men alike, the letter Mr. Darcy writes to Elizabeth is not a regular correspondence letter, but a letter that deals with his strong emotions in a very feminine fashion. In his need to justify himself for Elizabethââ¬â¢s accusations, he bares his soul in such a forthcoming, dignified, and eloquent manner as only a womanââ¬â¢s love letter would be expected to accomplish. His letter is so well-composed that he likely dedicated hours of drafts to it. Austen emphasizes the uniqueness of Darcyââ¬â¢s letter by putting male letter-writing into perspective. Charles Bindleyââ¬â¢s letters are described as chaotic, correspondence-related and short: ââ¬Å"Charles writes in the most careless way imaginable. He leaves out half his words, and blots the rest,â⬠claims his sister Caroline (Austen 33). Meanwhile, she employs feminine terms to depict Mr. Darcyââ¬â¢s writing: ââ¬Å"do you always write such charming long lettersâ⬠(Austen 32-3). The boyish Elizabeth, in contrast, writes two letters in Pride and Prejudice: both are addressed to Mrs. Gardiner and are simple correspondence letters. Mr. Darcyââ¬â¢s letter therefore is less of a hostile takeover of authorial power, as Fraiman calls it (ââ¬Å"her authorial powers waneâ⬠), but rather his only means of expressing himself to Elizabeth (Fraiman 377). He is not a ââ¬Å"controlling literary figureâ⬠(Fraiman 383) that replaces Elizabethââ¬â¢s father, but someone who takes a great risk by revealing sensitive personal details which could be used to destroy him socially to a woman who has just refused him as a husband. In a very feminine way, Mr. Darcy gives Elizabeth power over his familyââ¬â¢s reputation and himself. Darcyââ¬â¢s behavior so far has, as Butler puts it, ââ¬Å"initiate[d] a set of punishments both obvious and indirectâ⬠(Butler 279). Elizabeth especially, as a member of her society, misreads him repeatedly and therefore indirectly disempowers him because he cannot make himself heard by her. Mr. Darcyââ¬â¢s passive feminine side is generally misread by society as pride, which shows that to perform oneââ¬â¢s gender ââ¬Å¾wrong? results in punishment. Darcy doesnââ¬â¢t court Elizabeth in the way she and society expect; therefore he, just as much as Lizzie, suffers ââ¬Å"a loss of cloutâ⬠(Fraiman 377). The gender-performance that is expected of Elizabeth and Darcy by society runs anathema to their original one and they realize toward the end of the novel that they have to succumb to societyââ¬â¢s gender-script if they want to be together. As Susan Fraiman argues, Elizabeth, as a woman, has to relinquish some of her power: ââ¬Å"Elizabeth marries a decent man and a large estate, but at a certain cost;â⬠ââ¬Å"Darcy disempowers Elizabeth if only because of the positions they each occupy in the social schema: because he is a man and she is a wifeâ⬠(Fraiman 384). The cost is her compromise, but Darcy has to make it as well; the cost might even be a gain if Darcy respects Elizabeth as a wife, and there is no evidence in the novel that he won? t. Conclusion: Fraimanââ¬â¢s blame of Mr. Darcy disempowering Elizabeth is misdirected in that she reads him solely as a man, not as a person who has as much trouble performing his gender right as does Lizzie. Darcy has to give up passive observing and letter-writing in favor of action, such as saving the damsel in distress Lydia. Fraimanââ¬â¢s critique of Elizabeth marrying Darcy also does not invoke singleness as a liberating alternative, in which case Lizzie would lose even more power. The novel rather reveals the limits of everyoneââ¬â¢s personal autonomy in a society where gender roles are fixed. Mr. Darcy never sought to take Elizabethââ¬â¢s power or independence away-quite the opposite- they caused his falling in love with her. If Elizabeth is disempowered after her marriage, the blame must be directed at Regency society, not Mr. Darcy; marriage itself is always a compromise, after all. Mr. Darcy, just as much as Elizabeth, sacrifices a great deal of his original individuality by aligning his gender-performance with Regency societyââ¬â¢s convention. But, as Lizzie says: ââ¬Å"We do not suffer by accident. â⬠1the Humiliation of Elizabeth Bennet Fraiman claims that Elizabeth is a surrogate-son to her father trapped inside her female body during an age when gender roles were rigorously fixed. Judith Butler in her essay of 1990 called ââ¬Å"Performative Acts and Gender Constitution: An Essay in Phenomenology and Feminist Theory, ââ¬Å"states that performing oneââ¬â¢s gender wrong initiates a set of punishments both obvious and indirect. Through the contribution of Butlerââ¬â¢s theory, this essay aims to demonstrate that it is not only, as Fraiman claims, Elizabeth Bennet who is punished by society for performing her gender wrong, but also Mr. Darcy. In respect to convention, Mister Darcy performs his gender wrong as well as he goes by a feminine name and is often passive, ââ¬Å"unsocialâ⬠and ââ¬Å"taciturnâ⬠as Elizabeth puts it. He admits: ââ¬Å"I certainly have not the talent which some people possess of conversing easily with those I have never seen beforeâ⬠He admits to Elizabeth at the very that he was embarrassed when she asks him why he was ââ¬Å"so shy of [her]â⬠. It must be considered then that Darcy does not want to ââ¬Å"humiliate? Elizabeth with his ââ¬Å"extensive powerâ⬠of a ââ¬Å"paternalistic nobleâ⬠but is rather humiliated by it himself. after all he has many ââ¬Å"feminineâ⬠characteristics: He waits to be approached; he prefers listening to talking; e is receptive rather than aggressive; he is anxious about his reputation and judges people according to their manners; he is the person his friends come to for advice, and he writes letters instead of personally confronting people. To perform oneââ¬â¢s gender right, as Judith Butler asserts in ââ¬Å"Performative Acts and Gender Constitution,â⬠means to perform oneââ¬â¢s gender in accordance with hist orical and cultural sanctions that change over time. Butlerââ¬â¢s essay deconstructs societyââ¬â¢s belief that gender is a fixed natural given. She questions if and how we exist before societal ideologyââ¬â¢s imposition by observing gender in a phenomenological way and finds that gender is always performed, but the performance varies according to time period. What does not vary, however, is societyââ¬â¢s punishment of people who donââ¬â¢t perform their gender according to the current convention. Elizabeth Bennet has aligned herself with her father and his male, independent perspective. Mr. Bennet bequeaths [to Elizabeth] his ironic distance from the world, the habit of studying and appraising those around him, the role of social critic. Therefore Lizzie is less a daughter than a surrogate son, who by giving up the mother and giving in to the father, reaps the spoils of maleness. In regards to society, however, Lizzieââ¬â¢s male independence is dangerous. She does not behave like a gentlewoman of her time who was expected to draw and do needlework indoors while waiting for a suitor to whisk her off to the altar. Ex. *The haughty Bingley sisters immediately declare her behavior unsuitable: ââ¬Å"To walk three miles, or four miles, or five miles, or whatever it is, above her ankles in dirt, and alone, quite alone! What could she mean by it? It seems to me to show an abominable sort of conceited independence, a most country-town indifference to decorumâ⬠(Austen 25). *When Mr. Collins proposes to Lizzie, she doesnââ¬â¢t employ ââ¬Å"the usual practice of elegant females, but declines his offer as a ââ¬Å"rational creature speaking the truth from her heartâ⬠(Austen 75). While Lizzieââ¬â¢s decision to refuse the buffoonish Mr. Collins is justified, it is nonetheless precarious in her situation. If she and her sister Jane hadnââ¬â¢t married Darcy and Bingley respectively, which can be regarded as the exceptions to the rule, they would have lost their parents? ntailed house to Mr. Collins. Lizzie, within Regency England society, is performing her gender ââ¬Å¾wrong? by not accepting a promising proposal. Instead, she displays typically male behavior: ââ¬Å"You mean to frighten me, Mr. Darcy, by coming in all this state to hear me? But I will not be alarmed though your sister does play so well. There i s a stubbornness about me that never can bear to be frightened at the will of others. My courage always rises with every attempt to intimidate meâ⬠(Austen 115). Obstinacy and audacity are not socially scripted feminine qualities. Lizzie turns down Mr. Darcyââ¬â¢s proposal in an equally confident manner: ââ¬Å"Every time Darcy opens his mouth, he is superseded by a speech of greater length and vehemence;â⬠ââ¬Å"Her language, her feelings, her judgments overwhelm hisâ⬠(Fraiman 361). Elizabeth here not only matches Darcy in intellect, she tops him. Many of her characteristics would be highly-regarded in a man, but not in a woman. While letter-communication was common practice in Regency England for both women and men alike, the letter Mr. Darcy writes to Elizabeth is not a regular correspondence letter, but a letter that deals with his strong emotions in a very feminine fashion. In his need to justify himself for Elizabethââ¬â¢s accusations, he bares his soul in such a forthcoming, dignified, and eloquent manner as only a womanââ¬â¢s love letter would be expected to accomplish. His letter is so well-composed that he likely dedicated hours of drafts to it. Austen emphasizes the uniqueness of Darcyââ¬â¢s letter by putting male letter-writing into perspective. Charles Bindleyââ¬â¢s letters are described as chaotic, correspondence-related and short: ââ¬Å"Charles writes in the most careless way imaginable. He leaves out half his words, and blots the rest,â⬠claims his sister Caroline (Austen 33). Meanwhile, she employs feminine terms to depict Mr. Darcyââ¬â¢s writing: ââ¬Å"do you always write such charming long lettersâ⬠(Austen 32-3). The boyish Elizabeth, in contrast, writes two letters in Pride and Prejudice: both are addressed to Mrs. Gardiner and are simple correspondence letters. Mr. Darcyââ¬â¢s letter therefore is less of a hostile takeover of authorial power, as Fraiman calls it (ââ¬Å"her authorial powers waneâ⬠), but rather his only means of expressing himself to Elizabeth (Fraiman 377). He is not a ââ¬Å"controlling literary figureâ⬠(Fraiman 383) that replaces Elizabethââ¬â¢s father, but someone who takes a great risk by revealing sensitive personal details which could be used to destroy him socially to a woman who has just refused him as a husband. In a very feminine way, Mr. Darcy gives Elizabeth power over his familyââ¬â¢s reputation and himself. Darcyââ¬â¢s behavior so far has, as Butler puts it, ââ¬Å"initiate[d] a set of punishments both obvious and indirectâ⬠(Butler 279). Elizabeth especially, as a member of her society, misreads him repeatedly and therefore indirectly disempowers him because he cannot make himself heard by her. Mr. Darcyââ¬â¢s passive feminine side is generally misread by society as pride, which shows that to perform oneââ¬â¢s gender ââ¬Å¾wrong? results in punishment. Darcy doesnââ¬â¢t court Elizabeth in the way she and society expect; therefore he, just as much as Lizzie, suffers ââ¬Å"a loss of cloutâ⬠(Fraiman 377). The gender-performance that is expected of Elizabeth and Darcy by society runs anathema to their original one and they realize toward the end of the novel that they have to succumb to societyââ¬â¢s gender-script if they want to be together. As Susan Fraiman argues, Elizabeth, as a woman, has to relinquish some of her power: ââ¬Å"Elizabeth marries a decent man and a large estate, but at a certain cost;â⬠ââ¬Å"Darcy disempowers Elizabeth if only because of the positions they each occupy in the social schema: because he is a man and she is a wifeâ⬠(Fraiman 384). The cost is her compromise, but Darcy has to make it as well; the cost might even be a gain if Darcy respects Elizabeth as a wife, and there is no evidence in the novel that he won? t. Conclusion: Fraimanââ¬â¢s blame of Mr. Darcy disempowering Elizabeth is misdirected in that she reads him solely as a man, not as a person who has as much trouble performing his gender right as does Lizzie. Darcy has to give up passive observing and letter-writing in favor of action, such as saving the damsel in distress Lydia. Fraimanââ¬â¢s critique of Elizabeth marrying Darcy also does not invoke singleness as a liberating alternative, in which case Lizzie would lose even more power. The novel rather reveals the limits of everyoneââ¬â¢s personal autonomy in a society where gender roles are fixed. Mr. Darcy never sought to take Elizabethââ¬â¢s power or independence away-quite the opposite- they caused his falling in love with her. If Elizabeth is disempowered after her marriage, the blame must be directed at Regency society, not Mr. Darcy; marriage itself is always a compromise, after all. Mr. Darcy, just as much as Elizabeth, sacrifices a great deal of his original individuality by aligning his gender-performance with Regency societyââ¬â¢s convention. But, as Lizzie says: ââ¬Å"We do not suffer by accident. ââ¬
Thursday, February 13, 2020
Cell Biology Essay Example | Topics and Well Written Essays - 1750 words
Cell Biology - Essay Example Average-sized molecules travel through the gel with different degrees of facility. Electrophoresis is done in a thin vertical slab of polyacrylamide. The course of protein movement is from top to bottom. Protein molecules can be isolated on the basis of their individual mass through use of electrophoresis in a polyacrylamide gel under protein denaturing process. The mixture of protein macromolecules is initially denatured in a homogeneous mixture of sodium dodecyl sulfate (SDS), which is an anionic emulsifier with the ability of disrupting almost all noncovalent interactions in native proteins macromolecules. SDS forms complexes with the denatured proteins which are then subjected to electrophoresis. After the process of electrophoresis, the proteins in the gel are imaged after silver or dye stains are applied. The product is visualized as series of bands. Tiny proteins molecules travel faster through the gel, while bigger molecules of proteins remain at the top where the samples are applied or put. Mobility of most polypeptide chains under these settings is linearly proportional to the logarithm of their mass. SDS polyacrylamide gel electrophoresis (SDS-PAGE) is very fast, sensitive, and has capacity of a high degree of resolution. As tiny as 0.1 Ã µg which is equivalent to 2 pmol of a protein produces a discrete band when it is stained with Coomasie blue or less (~0.02 Ã µg) can be determined with the use of a silver stain. Protein molecules which vary in mass by about 2% are commonly detected (Berg, et al., 2002). It is essential to detect minute quantities of a specific protein molecule in the presence of several other protein molecules, like for instance the presence of viral proteins in blood circulation. Very minute quantities of a protein molecule of interest concern in a cell or in the human blood can be determined by an immunoassay procedure which is called Western blotting. A sample is subjected to electrophoresis on an SDS-polyacrylamide gel. Blot ting or more commonly called electroblotting moves the resolved protein molecules on the SDS-polyacrylamide gel to the surface of a polymer sheet in order to have the proteins more obtainable during the reaction. A specific antibody for the protein of concern is incorporated to the polymer sheet containing the resolved protein which then forms complexes with the specific antibody. The antibody-antigen complex on the polymer sheet can be determined via rinsing the sheet with the use of a second specific antibody for the first antibody. A radioactive label that is located on the second antibody causes an illumination of dark band on an x-ray film. An alternative procedure using the ELISA method is through the use of an enzyme that is also located on the second antibody which produces a colored product. The use of Western blotting has been a breakthrough in finding a specific protein molecule in a complex mixture of different proteins. Currently, it is not only used as the basis for te sting infection of hepatitis C, wherein it is utilized to determine a core protein of the virus but the technique is also now very purposeful in genetic cloning (Berg, et al., 2002). The objective of this activity is to demonstrate stimulation of the epidermal growth factor receptor-signaling pathway by virtue of SDS-PAGE and Western blotting
Saturday, February 1, 2020
The Business Environment Essay Example | Topics and Well Written Essays - 1000 words
The Business Environment - Essay Example These profit seeking activities are performed by the enterprises that provide goods and services to the people of the country and which are necessary for the economic system of the country. Some of the enterprises produce tangible goods like automobiles, computers, etc., while others provide services like banking, insurance, etc. (Pride et al 2011). Business activity is very important for the economic development of the country, as it not only creates the job opportunities for the people of the nation, but also improves the standard of living. Business determines the needs and demands of the people and fulfills them by providing various goods and services. Business also acts as a major source of foreign exchange for the country (Dunning & Lundan, 2008). For example, many enterprises sell their products across the national borders. They also organized various international events which not only bring the foreign currency in the nation, but also lead to the development of infrastructur e which further facilitates the growth of the countryââ¬â¢s economy. There are different factors according to which the enterprises working in a country can be categorized. One of the criteria of dividing the enterprises is the objective of the organization. On the basis of the objectives, enterprises can be divided into two categories: for-profit organization and non-profit organization (Kerlin, 2009). The term ââ¬Å"profitâ⬠represents the rewards that a business person seeks to get against the risk which is involved in the combining the people, technology and information to fulfill the demand and needs of the people of the country (Thuronyi, 1998). The enterprises with the objective of earning profit are called as for-profit organizations. Such organizations mainly help the country to grow financially and provide the source of income to its citizens. Apart from the acting as income source, these organizations also help the society by launching different social programs w hich are known as corporate social responsibility. They pay heavy taxes to the government which improves the infrastructure of the nation. Consumers are the major beneficiaries of such enterprises. Their major objective is to increase their profit, for which they try to attract as much as possible consumers. Inter rivalry among the different enterprises results in better quality products in the market at acceptable prices (Blackford, 2008). The other category of enterprises is known as the non-profit organizations. These are the enterprises which aim to work for the social development rather than earning profit for the owners (Kurtz & Boone 2008). They need to earn profits for their operations but their main objective to work for the society which is the major difference between them and for-profit organizations. They operate in both public and private sector. They help in the economic development by improving and fulfilling the social needs of the citizens like education, better sa nitation, and working for weaker section of the society (Keough, 2008). Both types of enterprises are different in nature, but both are required for the economic development of the nations. Government policies are the other major factor which defines the economic growth of a country. Fiscal policy and monetary policies are two tools that are
Friday, January 24, 2020
Heart Of Darkness :: essays research papers
In this paper I will show the effect the "Heart of Darkness" had on Kurtz in the stages prior to, the Kurtz in transition, and at the end of his journey. The Kurtz prior to his journey was a man with a noble heart. We learn about Kurtz prior to his journey by listening to the conversations Marlow has when he returns from Africa. Marlow talked with Kurtzââ¬â¢ cousin, an old colleague, and his Intended. Kurtz "was a universal genius" (244). The old colleague told of "how the man could talk. He electrified large meetings. He had faithâ⬠¦He could get himself to believe anything" (244). Marlow fully agreed with this statement. Marlow said, "This is the reason why I affirm that Kurtz was a remarkable man. He had something to say. He said it" (241). He was one of those men who you had to admire. You HAD to love him, if you knew him. The Intended said, "she had been worthy of him" (248). She speaks of him as almost a god. The Intended promises Marlow she was worthy of him, she had all his noble confidence. Their engagement wasnââ¬â¢t approved because Kurtz wasnââ¬â¢t wealthy enough. Kurtz had the ability to draw "men towards him by what was best in them" (249). This is the gift of the great. Kurtz was a great man. He was a born leader. The Kurtz prior to the journey seems to be a man with a heart of gold. "His goodness shone in every act" (250). But in actuality his soul was conformed by society and the "warning voice of a kind neighbor" (206). He was a man with principles just because principles were all around him. Kurtz was dependent on that kind neighbor to keep him noble. The Kurtz in transition was a man with a heart that understands what is going on in the jungle. Kurtz is described as a first-class agent, a very remarkable person, who will go very far. Kurtz drew a painting of a woman, draped and blindfolded, carrying a lighted torch. The painting had a background that was somber-almost black. Her movements were stately, and the effect of the torch-light on the face was sinister (169). Kurtz had painted this while he was at the Central Station. This painting is Kurtzââ¬â¢ view of the colonization of Africa. The blindfold refers to the lack of vision that the advancing civilization going into Africa has.
Wednesday, January 15, 2020
Developmentally Appropriated Practice For Preschoolers Education Essay
Nowadays more and more parents are looking for appropriate attention for their kids. DAP gives an chance realize all wants and outlook of parents. Developmentally Appropriate Practice ( DAP ) is a attention that takes into history each kid ââ¬Ës degree of physical, social-emotional, linguistic communication, rational, and adaptative development. Children provided with the chance to prosecute in DAP are better set up for success in school and society. The subject of DAP is discussed in the book ââ¬Å" Developmentally Appropriate Practice: Course of study and Development in Early Education â⬠, by Carol Gestwicki. The book explains what DAP is and touches such subjects as developmentally appropriate physical, societal, emotional, cognitive and linguistic communication environments. The methodic and plan of DAP differ for every age group ( Infants, Toddlers, Preschoolers, Primary-Aged Children ) . The preschool age kids develop larning activities that include linguistic communication, motor physical activity and motions. Such activities normally include mystifiers and blocks, wheel playthings and climbers, dramatic drama moving and narrative relation. Preschoolers enjoy different experiences and activities such as cutting paper and fabric some cookery and other art activities. Children of this age already can acknowledge forms, colourss ; they can even utilize simple math and problem-solving accomplishments. At this age kids combine thoughts, their memory is turning and their motor accomplishments are bettering. Children show a large involvement in the written linguistic communication. Kids besides develop an involvement in the universe around them, are fond of particular events and trips. Adults should listen to kids, promote originative drama, fall in them in activities, aid to construct self-esteem, and set consistent bounds. Preschoolers need grownups to promote and back up their originative drama, articulation in their activities, assist them to understand societal norms, and set consistent bounds with them. Three and four-year-old kids should be given ample chances to derive experience with linguistic communication, big motor physical activities, motion, and all right motor activities. Adults who work with kindergartners should hold warm, fostering personality with appropriate behaviour, willing to larn, be dependable, to understand the emerging demand for the kindergartner to set up friendly relationships and have. Adult should accept different attention giving methods and techniques, besides read, talk and listen to the kid. Developmentally appropriate patterns include social/emotional, cognitive, physical and linguistic communication development. Social and emotional development of kindergartners. It is really of import for kindergartners to develop their accomplishments in societal and emotional domains which are keys to their success in life, every bit good as, school. The surveies of scientists explain how necessary societal and emotional preparedness is to a kindergarten activities, success in school, and their ulterior grownup achievements. There are three cardinal ends for societal and emotional development. The first is the Sense of Self. It deals with a fact of how childs feel valued and accepted by the people whom they love. The 2nd is the Responsibility for Self and Others. It deals with developing wonts and character qualities such as duty, and independency, autonomy of a kid, and following regulations and modus operandis. The 3rd key is the Prosocial Behavior, which works with qualities such as empathy and sharing that that will assist kids to collaborate in the universe. Cognitive development of kindergartners is the procedure of larning how to believe and happen a ground. Such accomplishments are connected with literacy and mathematics. Such domains as scientific discipline and societal surveies, are besides includes the same as the humanistic disciplines, and engineering. Such development is non merely memorising facts. Preschool kids are ââ¬Å" larning to larn. â⬠Such accomplishment is of import for future acquisition. The three ends are: acquisition and job resolution, logical thought, representation and symbolic thought activity. Learning and Problem Solving teaches small kids how they should information, resources, and stuffs they have. Kids learn how to believe about their thoughts, how to do anticipations, and besides how to prove possible solutions. The qualities such as wonder, continuity, and using cognition, make larning more of import than merely larning new facts about the universe. Logical Thinking helps kindergartners to understand the information they are garnering. Children attempt to compare and contrast things, to screen and sort. Besides kids learn to number, step and so on. Representation and Symbolic Thinking aid kids to concentrate on how they use symbols in idea. Symbols can be objects, people or representations through drawings. Symbolic believing besides includes. Physical accomplishments are besides really of import for the bettering accomplishments in reading, composing, scientific discipline, and math. Physical development affects societal and emotional development because childs gain assurance while they learn what their organic structures can make. The more childs can make, the more their want to seek new and more hard undertakings appear. The two ends for motor accomplishments are: gross motor and all right motor. Gross motor development involves the motions that are controlled by the organic structure ââ¬Ës big musculuss while all right motor development wage attending to commanding, coordination, and sleight of the little musculuss in the kids ââ¬Ës custodies. Environment for activities should be clean and safe ; the plaything and stuffs should be displayed on unfastened, low shelves. There should be countries for the undermentioned types of acquisition centres or infinite for kids to play with the following types of stuffs: dramatic drama, blocks, art: colouring, picture, pulling, pasting, etc. The country should include sand and H2O district for playing games. Working stuffs should include books. Activities should include music and motions, while the manipulatives would be mystifiers, nogs, little building points scientific discipline. There besides need to be included some sort of big motor country for throwing, siting, mounting, jumping, running ; are for separate cot/mat for single sleeping ; some private, getaway infinites. All countries ought to be soft. The stuffs that are normally used in DAP with kindergartners are siting playthings, balls/bean bags to throw, mounting equipment, books, blocks ( different forms, textures, weights, colourss, sizes plus vehicles, animate beings ) . Such dramatic drama stuffs as vesture, theme points ( house, physician ââ¬Ës office, food market shop, etc. ) are besides used. Teachers and parents should utilize art supplies: assorted sorts of pigments, crayons, markers, chalk, assorted sorts of paper, drama dough, gum, paste, scissors, etc. while the composing supplies should include: pens, pencils, paper, stapling machine, paper cartridge holders, envelopes, following letters and Numberss, etc. Language development plays a great function in development of kindergartners because a foundation in linguistic communication development gives childs accomplishments needed to go successful scholars. The researches show that kids who have large linguistic communication experiences in preschool are more volitionally to do stronger their linguistic communication and literacy accomplishments. The ability of kids to listen, compose, read and talk is developed interdependently. The ends for linguistic communication development are: hearing, speech production, reading and composing. Listening and Talking involves spoken linguistic communication. Such accomplishments as holding a big vocabulary and ability to show oneself are of import for kids. Reading and Writing involves the aid of grownups to do sense of written linguistic communication for kids as they enjoy reading. Such development additions kid ââ¬Ës ability to manage books and understand the intent of book and how it works, it besides teaches how to recite a narrative. Preschoolers learn the alphabet and words while playing games. Developmentally appropriate pattern for kids should be alone for every kid, because all kids are different and have different abilities. Parents should cognize that the acquisition and development of their kids depends on heed to all facets of a kid ââ¬Ës wellbeing. Attention should be paid to physical, societal, emotional and cognitive dimensions of kid development.
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