Thursday, November 28, 2019

A Solution to the Growing Gas Prices in the United States.

A Solution to the Growing Gas Prices in the United States. Gasoline prices have been taking a sharp turn towards the worse. According to Hawaiigasprices.com, in Hawaii, gasoline can cost as much as three dollars and ninety four cents; in nineteen ninety-eight it was one dollar, seventy five cents. The recent spike has caused financial hardships and gas itself has had numerous harmful effects towards the environment. To resolve this problem, I urge you: Senators, to at least carefully consider the need for a resolution, but hopefully to pass my legislation for these reasons:(1) Gas prices have hit record highs in the past years.(2) The increasingly high gas prices are causing immediate financial difficulties.(3) The environmental tolls will over time have an extremely dangerous effect on society.As said before gasoline has been hitting record highs, and recent happenings (such as the shutting down of oil harbors in New Orleans and the continuing difficulties of the War in Iraq) have even further added to the financial burden of the people of the American society.Comparison of greenhouse gas emissions for municip...Just over half of the people surveyed in an ABC News Poll say that they are having these financial problems, and, magnifying the apparent decay of the economy, forty five percent of people say they're spending less and twenty one percent say they are having to resort to saving less, both in which will overtime damage the economy even faster. However, according to Iowa Corn, if the switch to E-85 is made, it is expected that over the next fifteen years, three hundred thousand new jobs could be created through the Ethanol base. Also, if a slow transition is made (one or two years rather than months) it should give foreign countries whose economy depends on oil sales to the United States adequate time to plan and begin working on other possible exports...

Sunday, November 24, 2019

The Amulet by Ralph Waldo Emerson Explication Essays

The Amulet by Ralph Waldo Emerson Explication Essays The Amulet by Ralph Waldo Emerson Explication Paper The Amulet by Ralph Waldo Emerson Explication Paper Poem Explication Ralph Waldo Emerson – The Amulet Your picture smiles as first it smiled, The ring you gave is still the same, Your letter tells, O changing child, No tidings since it came. Give me an amulet That keeps intelligence with you, Red when you love, and rosier red, And when you love not, pale and blue. Alas, that neither bonds nor vows Can certify possession; Torments me still the fear that love Died in its last expression. Analysis Point of view – The speaker of the poem is a person who has just lost a loved one. He feels that she still remains with him through all the keepsakes he has of her, and that the mementos keep their love strong. He wants to know how she is feeling and if she still loves him. He’s trying to admit to himself that he lost her. The speaker’s attitude is typical for a person who has lost someone. Always thinking about that person, wanting to know if they’re watching over them. Figurative language – In paragraph one, the picture of the girl smiling is symbolism. The smile represents the only thing that he has left of her because there is no living smile that changes. In the second paragraph there is symbolism. The amulet symbolizes remembrance, spirituality or energy force of the girl’s existence. In paragraph three there is imagery. Torment symbolizes the love and lost in death and how a person deals with a great loses. Versification – There are three stanzas in the poem. The rhythm pattern is 2-line last line rhyme. The general metrical scheme is 1-2, 1-2, 1-2. There are no breaks of rhythm in the poem. The word choices used in the poem are common words used to make rhyming pattern. The words chosen are common everyday ones and are not unusual; they are just used uniquely in sentences. Theme The theme for this poem is love, lost, cooping. The poem express the love that the man had for the girl was very strong. ‘The ring you gave is still the same’ He’s saying even though she is physically gone he thinks her spirit remains and believes that their love and bond together will last forever. ‘Give me an amulet, That keeps intelligence with you’ He’s afraid to admit that he lost her and doesn’t know whether the â€Å"Keepsakes† will guarantee that they’re connected. Alas, that neither bonds nor vows, Can certify possession’ Even though the things that he has of her still remains he doesn’t know whether she’s always watching over. Source Justification Book: The Infinitude of The Private Man By: Maurice York, Rick Spaulding This site is credible because it tells Ralph Waldo Emersonâ€℠¢s life story. Rick had a staff of people from various universities and historians who collaborated to make this book possible. Both authors are also lectures and researchers that travel North America and talk about Emerson’s works. Website: http://emerson. tamu. edu/index. tml The Emerson society was founded 29 December 1989. The society is devoted to the development of scholarships and love of the life and writings of Ralph Waldo Emerson. The University of South Carolina Board of Trustees supports this site. cliffsnotes. com/study_guide/literature/Thoreau-Emerson-and-Transcendentalism-Ralph-Waldo-Emerson-Life-and-Background-of-Emerson-Emerson-s-Reputation-and-Influence. id-134,pageNum-18. html Clifton Keith Hillegass, the founder of CliffsNotes built the company that produced study guides destined to become a multi-generational icon. Real teachers and professors write CliffsNotes study guides. And it’s stable of educational and reference books. online-literature. com/emerson/ They offer searchable online literature for the student, educator, or enthusiast. The publicator of the site is Jalic Inc. Their purpose is the publication of quality informative websites. Work Citied Websites: Menon, Sindhu. Ralph Waldo Emerson Biography and Works. Search Texts, Read Online. Discuss. The Literature Network: Online Classic Literature, Poems, and Quotes. Essays Summaries. Jalic Inc. , 2000. Web. 06 May 2011. online-literature. com/emerson/. Ralph Waldo Emerson Biography Ralph Waldo Emerson Childhood, Life Timeline. Famous People Famous People in History, Famous People List Biography. Famous People Inc. Web. 06 May 2011. thefamouspeople. com/profiles/ralph-waldo-emersion-41. php. The Ralph Waldo Emerson Society. 15 Apr. 2003. Web. 6 May 2011. http://emerson. tamu. edu/index. html. Thoreau, Emerson, and Transcendentalism: Ralph Waldo Emerson: Emersons Reputation and Influence CliffsNotes. Get Homework Help with CliffsNotes Study Guides CliffsNotes. Web. 06 May 2011. cliffsnotes. com/study_guide/literature/Thoreau-Emerson-and-Transcendentalism-Ralph-Waldo-Emerson-Life-and-Background-of-Emerson-Emerson-s-Reputation-and-Influence. id-134,pageNum-18. html. Books: York, Maurice, and Rick Spaulding. Ralph Waldo Emerson: the Infinitude of the Private Man : a Biography. Chicago: Wrightwood, 2008. Print.

Thursday, November 21, 2019

Processing-structure-property relationships in (TPE-E) nanocomposites Lab Report

Processing-structure-property relationships in (TPE-E) nanocomposites - Lab Report Example This area of research is extremely promising because such systems possess higher dispersion then conventional organolclays do. Also, it is worth mentioning that examples from both literature and experimentaly achieved data point out that alkyl-ammoniums used as organo-modifiers have limited applications for apolar polymers. Scheme 1: Alkyl-ammoniums used as organo-modifiers For such polymers interactions with clay is usually low and further entropic barriers prevent mixing of an inorganic clay with the desired polymer. In other words, alkyl chain-clay interactions are low. To overcome this organo-modifiers are used but, as our studies suggest, low thermostability (Changes in composition start to occur at approx. 2200C) of the produced modified clay will limit the scope of potential applications. 4.1 Modification of Clay As it was previously stated, it was necessary to modify Fluormica (Somasif ME 100) Prestine clay to increase its mixability with the polyester TPE. The employed type of clay is hydrophilic. This factor contributes to poor solubility in hydrophobic polymers. It terms of structure, Fluormica (Somasif ME 100) is made of layers which are held together by electrostatic forces. These layers carry the negative charge, while positively charged cations are shared equally between stacks of layers. This structure is not easy to brake, what is another factor to poor mixability. In order to modify the studied clay ion exchange reactions were used. The chemical formulation is Na0.66Mg2.68(Si3.98Al0.02)O10.02F1.96 [65] and the particle size is about 650 nm. (Cation Exchange Capacity is 100 mequiv/mol). Thus it can be presumed that cations such as Na+ and Mg2+ can be substituted by an alkyl-ammonium (Scheme 1) cations. Alkyl-ammoniums carry different hydrophobic groups consequently, producing various hydrophobicity. Hydrophobic chain makes the modified clay more compatible with the organic matrix. Employing different alkyl-ammoniums it will be possible to mak e the clay compatible with almost any required polymer. Moreover, treatment with described organic modifiers will separate clay plates. This will afford intercalated and exfoliated materials which can be used to produce nanoparticles. To describe the produced modified clay it is necessary to analyse Fourier transform infrared spectrosctrum(FT-IR) then move on to X-ray photoelectron spectroscopy (XPS) before finally commenting on thermogravimetric analysis (TGA) curves. 4.2 FT-IR The major peak for all the studied samples occurs at 902 cm-1 (Scheme 2). This wavelength can be associated only with carbon-oxygen-carbon symmetric stretch absorbtion. There is only one peak in this region there are no peaks formed by asymmetric carbon-oxygen-carbon absorbtion. The next major peak occurs at 2925 cm-1 but not for all studied entries. ME 100 and ME100 CC do not possess such peak. The formed peak is due to asymmetric stretch of CH2-O group. The described peaks prove the presence of specific bo nds in the molecule. Scheme 2: FT-IR spectrums of the modified clay samples. 4.3 XPS On the Schemes 3 and 4 ME 100 is the unmodified clay and all the entries from 2 to 8 present various modifications. It is seen that not all Na+ and Mg2+ are substituted by N+R4. In ME 75 Etho substitution is the most efficient and ME 100 CC shows only slight reduction on Na+ and Mg2+ quantity. No Sample Code O (%) C