Terahertz Spectroscopy Approach

Terahertz Spectroscopy Approach Summary of the Papers Terahertz spectroscopy senses and controls belongings of substance with electromagnetic arenas that are in range of frequencies between hundreds of gigahertz to several terahertz. In Quantum mechanics based systems for interacting particles, several applicable conditions have an energy transformation that matches with the energy in Terahertz photons. Hence, THz spectroscopy delivers a particularly influential method in determining and adjusting individual evolutions between different quantum states. By exploiting this, one advances new visions about quantum kinetics and in what way that can be exploited in emerging and developing new expertise that are enhanced up to the fundamental quantum level. The paper deals with the DIPEL pro commercial product to control the worm pesticides used in organic gardening and in various organic materials. The considerable attenuation from broadcast measurements advocated robust signal scattering based on the dimensions of particles which is in between 1 mm to 400 micro meters and are adjacent to the THz wavelengths in the range between 250 ÃŽ ¼m to 750 ÃŽ ¼m. Also various reflection measurements were coming out and a 917 GHz absorbance rate was experiential recorded. This whole process deals with Mie theory that a portion of concentration is go along with scattering. Therefore, concentration can be noticed by the reflectivity dimensions. To demonstrate this theory, spores were disconnected from the large DiPel coarse elements and their occurrence was again deep-rooted with microscopy. A diffusion scan of the taken out spore samples was then repetitive process. The absorption and scattering process is controlled and irregular shapes of the par ticles are controlled using terahertz spectroscopy approach 2nd Paper Terahertz spectroscopy approach is also used for the chemical analysis. Fingerprinting approaches need little preceding information about which microbes are of great attention and the hereditary fingerprinting approaches allow credentials of dominant members of the microorganism community to the overall members. Biomolecules and microbial spores have been established to have distinguishing marks in the absorption outlines. In recent times, terahertz spectroscopy has appeared as a promising method that empowers the label free, non- exchange, and nondestructive assessment on the organic and biological constituents. They have used the absorption of thymine and the paired bands of Bacillus sp. spores.   They have used penetrating frequency domain analysis of spectrometer arrangement for absorption of these studies. The advantage of this scheme is that it has a great dynamic range between 70 dB at 100 Hz and 40dB at 1THz. This allows the detection of unique signs of various materials, e ven in the manifestation of background concentrations such as happens in thin coatings of liquid water. They also used the approach for absorption of thymine monohydrate powder which is found in DNA samples using terahertz frequency spectroscopy. The decisions were maintained by scanning electron optical microscope imaging processes, which clearly established the sample comprised frequently spores and proves that the samples are having very few negative microorganisms or bacteria. In 3rd paper THz measurements of Bacillus thuringiensis which is popularly known as a soil bacteria and insect pathogen are introduced.   These microbes produce protein crystals which are poisonous to a diversity of insects but are not injurious to creatures. The analysis of THz signatures is done using microscopically processes and the attenuation factors are reduced. The robust water attenuation between the ranges 400 to 1200 GHz weakens the reflection effect. The establishment of the link among THz signatures and level of hydration of bacillus thuringiensis samples takes place. The measure of THz monograms associated with the hydration additional maintain that the basis of absorption is probable from the external protein coating of spores which is the leading part of the bacterium that is focus to dehydration and adjusts quickly due to the environmental adjustments. Paper 1: ZHANG, W., BROWN, E. R., VIVEROS, L., BURRIS, K. P. AND STEWART JR., C. N. Narrow terahertz attenuation signatures in Bacillus thuringiensis In-text: (Zhang et al.) Bibliography: Zhang, Weidong et al. Narrow Terahertz Attenuation Signatures In Bacillus Thuringiensis. Journal of Biophotonics 7.10 (2013): 818-824. Web. Paper 2: VIVEROS, L., ZHANG, W., BROWN, E. R. AND BYKHOVSKI, A. Bioinspired THz applications for chemical analysis and microorganism fingerprinting In-text: (Viveros et al.) Bibliography: Viveros, Leamon et al. Bioinspired Thz Applications For Chemical Analysis And Microorganism Fingerprinting. NAECON 2014 IEEE National Aerospace and Electronics Conference (2014): n. pag. Web. 17 Feb. 2017. paper 3: ZHANG, W., BROWN, E. R., VIVEROS, L., BURRIS, K. P. AND STEWART JR., C. N. Narrow terahertz attenuation signatures in Bacillus thuringiensis In-text: (Zhang et al.) Bibliography: Zhang, Weidong et al. Narrow Terahertz Attenuation Signatures In Bacillus Thuringiensis. Journal of Biophotonics 7.10 (2013): 818-824. Web. 17 Feb. 2017.

Final Essay: Veteran’s Education Essay

In the essay â€Å"The Veterans are coming! The Veterans are coming!† by Edward F. Palm, the author mentioned that he continued his education by attending school after his Marine duties. Palm directed his messages of the essay toward the students and faculties at colleges on how to allow veterans to feel welcome to the school. Through the usages of his personal stories as a veteran himself, the author can also give advices to future veterans who wish to return to school. In order to present his ideas, Palm relied on his ability to utilize logos, pathos, and ethos appeals to allow audiences to believe in his credibility. The author used logical appeal to show the audiences the benefits that veterans get after serving the war since 1945. The door of opportunity had open for veterans through the laws of the World War II GI Bill, which allowed tuition fees, books, living allowance. Moreover, the GI bill also allows veterans to transfer their educational benefits to their spouses or children (Palm 790). With this detail, the author relied on the integrity of the Congress act (GI Bill) to explain that Veterans are encouraged to continue their education after they have finished their duties in the service. By years of serving wars in Iraq and Afghanistan, veterans will get financial supports and many other educational benefits that are given to them as rewards for their service. Many veterans are allowed to enter the door of education with many benefits. Yet, the author mentioned that veterans who came back from the wars were not â€Å"one-hundred percent welcomed† to continue their education in the colleges and universities. The author used emotional appeal to show the audiences how the veterans feel when they go to school. The author stated, â€Å"Either way, we in academe stand to gain. The question is, are we really ready to welcome today’s veterans into our midst?† (Palm 790). Representing for other veterans, the author showed the audiences his concerns of how veterans are treated. The author mentioned that veterans felt that they are the target of suspicions by many schools because people view veterans negatively through stigmas that are â€Å"repeatedly portrayed in the media as psychologically  maimed and socially debilitated and, therefore, potentially dangerous† (Palm 791). For this reason, he presented a list of advices to the schools from his own perspective as a war veteran to create changes toward a more â€Å"veteran-friendly school†. Standing up for veterans, the authors apply ethical appeals toward the audiences to ask for fair treatment toward the veterans. The author proposed five advices of giving veterans reasonable treatments. One of the advices was that the author proposed that â€Å"treat veterans as you would any other students.† With this in mind, the author expressed that veterans do not want any special attention and wished that classmates and professors to view them as any other students. Moreover, the author mentioned that many people came up to veteran students and thank them for their services (Palm 792). The author mentioned that it could make veterans feel uncomfortable. To further explain, the author said that many veterans would misunderstand the sincerity thank as â€Å"I’m glad you went so that my son or daughter didn’t have to go.† Listing his advices out for the audiences, the author tried to convince the audiences to take his advices of proper ways to view and treat veterans in school. Throughout the essay, Palm mentioned how much veterans are looking forward for their future education after the war. With the support of his personal stories, the author hoped to sway the audience into believing that veterans do not deserve to be treated differently. Work Cited Lunsford, Andrea A., John J. Ruszkiewicz, and Keith Walters. (2012). _Everything’s an Argument with Readings._ 6th ed. Boston: Bedford/St. Martin’s. Palm, Edward. â€Å"The Veterans Are Coming! The Veterans Are Coming!† Everything’s an Argument with Reading. Ed. Lunsford, Andrea A., John J. Ruszkiewicz, and Keith Walters. Boston: Bedford/St. Martin’s, 2012.

Code-Switching and linking the margins

Imagine for a second that all the Anglo-Saxon world’s literary characters were lined up one by one chronologically. We start off with Chaucer’s characters and move our way up to Wilde’s dandies, and then up to Marlow who is framed in the background by a few tribesmen in the Congo, and then suddenly we have Mr. Biswas.For the most part Colonialist literature has contained Caucasian characters as their center with the inclusion of some distant races as support.The subjects of colonialism were barred entry to the privileged world of Colonial literature by their inability to conform to Colonialist’s cultural practices; their expression of culture both in language and custom did not meet with the stringent and racist codes required for literature. V.S. Naipaul, who was originally consigned to the category of â€Å"commonwealth writer,† by the British press, has managed to place the subjects of Anglo-Saxon’s colonialism, into the same canon with th eir oppressors. Marlow, muddling his way up the river, now sits adjacent to Mr. Biswas who curses in his Creole English struggling to pay off debt.Unlike Mr. Biswas, Naipaul’s own writing is often steeped in the vernacular of his Oxford education, but he faithfully records the breaches with colonial grammatical rules through extensive code-switching making low-caste Indian Christian converts into literary forms as accessible as the characters found in other canonical Western literary texts.Naipaul’s use of â€Å"variable orthography to make dialect more accessible,†(Empire 41) in code-switching takes people marginalized by colonialism’s hegemonic processes and renders them in the center as literary subjects. This process frees the voices of Naipaul’s novel which have been silenced by colonial insistence on proper grammar in communication and the reality of their remoteness geographically. For instance, The novel’s protagonist, Mr. Biswas, co mmunicates in an English that often enunciates verbs as the beginnings of sentences such as when he says, â€Å"†Feel how the car sitting nice on the road?Feel it, Anand? Savi?† (Naipaul 278) or â€Å"Is the sort of place you could build up.† (Naipaul 138). Not exactly the language of Shakespeare, but Mr. Biswas is a literary character enfolded in Naipaul’s own inventive and colonialist language. By draping Biswas in grammatically perfect sentences, Naipaul has managed to break class bearers refuting the position of colonialist characters as seconds as they are in Conrad, but still maintaining a narrative voice that bridges the gap between subject and ruler.Mr. Biswas doesn’t speak in the language of fine literature, but his speaking, â€Å"refutes the privileged position of a standard code in the language.†(Empire 40). Biswas is expressing himself in a Creole that prefers the verbal placements of Bengali, he is refusing to adopt the thought processes included in proper English grammar.Naipaul’s use of code-switching allows Mr. Biswas’ expressions to be placed in canonical literature and by extensions it sheds light on cultural otherness, Mr. Biswas does not think in the proper forms of colonial English, he still spews out thoughts like a proper Brahmin only using English as his form.Biswas’ sayings reveal a cultural otherness that English can’t express, thinking in terms of verbs first or his constant negation of articles such as â€Å"a† and â€Å"the,† are all indicators of the culture that lies beneath his speech, but which English cannot bring to light.

Essay on Female Stereotypes and Stereotyping in The Big...

Female Stereotypes and Stereotyping in The Big Sleep Small and delicately put together . . . (5). Tall and rangy, strong looking . . . (17). Chandlers descriptions of Carmen and Vivian, respectively, highlight his use or misuse of the typical female stereotypes in, The Big Sleep. From the initial physical description that Chandler gives, the reader can quickly see that the women are complete opposites. Carmen lacks color and does not appear to be healthy while Vivian is worth a stare (17). Carmen has sharp predatory teeth while Vivian has, hot black eyes (17). Chandler characterizes Carmen as the petite, helpless female who needs protection. Vivian, on the other hand, is a physically impressive, powerful woman.†¦show more content†¦She plays the role of the not so noble protector who cares about her sister. Marlowe initially likes Vivian because of her looks (she has great legs) and she plays the role of the temptress extraordinarily well. During his investigation, Marlowe goes so far as to make a pass at her. Her power lies in being the strong female with a masculine sensibility. She knew how to use her looks to manipulate Marlowe. Both she and Carmen frustrated Marlowe in very different ways. No woman could earn Marlowes friendship. Chandler makes his misogynistic message clear in Marlowes statement that You can have a hangover from things other than alcohol. I had one from women. Women made me sick (159). Carmens childish displays and Vivians sexual appeal and cunning were more than Marlowe could handle. He disliked Carmen because she was the typical silly, cute female. He hated Vivian because, although she was his intellectual equal, she was not noble. She also used her sexual appeal to manipulate him. Together, Carmen and Vivian represent two typical stereotypes of women; the cute (but crazy) airhead and the manipulative but smart temptress. Marlowes fear of the women lies in the fact that they have control of the situation. For the majority of the novel, the women manipulate his actions. Chandler not only thinks that women are bad, he thinks that they should be feared because they are very good at manipulating situations. Carmen manipulated him by acting likeShow MoreRelated Women in Movies Essay1528 Words   |  7 Pages because she does not have the heart to kill her husband, the audience is supposed to redeem her conniving image. In the 1940’s movie Gilda, the women has two different stereotypes. The first stereotype is a beautiful sex goddess. She is so beautiful that any man would love to be with her. The second stereotype parterres her as a scorned women. 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