Discovery of PHB... Polyhydroxybutyrate‚ or PHB‚ was discovered in 1926 by French microbiologist‚ Maurice Lemoigne‚ who was researching the use of bacteria to produce polyesters‚ at the time. However‚ it was overlooked and forgotten for over 30 years‚ as there wasn’t any need for such a biopolymer; petroleum was still inexpensive and abundant so PHB was unnecessary. In 1957‚ PHB was rediscovered in Britain and USA‚ and was further developed and researched during the 1960s. The mass production
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65.38 – 30 = Neutrons Neutrons = 35.38 e) 55.85 = 26 + Neutrons 55.85 – 26 = Neutrons Neutrons = 29.85 f) 39.95 = 18 + Neutrons 39.95 – 18 = Neutrons Neutrons = 21.95 QUESTION 2 Using the abbreviated quantum number notation (s‚p‚d‚f) write the electronic configuration of the following elements. a) Silicon b) Germanium c) Silver d) Sodium e) Calcium f) Molybdenum Answer:- a) Full configuration: 1s2 2s2 2p6 3s2 3p2 Noble Gas form: Ne 3s2 3p2
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and cheap logistics path‚ but also‚ by using technology as his sales strategy. Even though he had some troubles while building his company‚ he overtook the obstacles and expanded the company even more. While the company is getting bigger and bigger and with the sales increasing‚ Kalin is debating about how to obtain more capital to finance the future growth of the company and to pay his debts. Mr. Kalin Pentchev’s personality is very positive‚ he always believed in himself and in his dream‚ that’s
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Associate Level Material Appendix F Reading Strategies Worksheet Identify two reading goals‚ one short-term and one long-term. * Long-term reading goal: Establish a better reading strategy Short-term reading goal: Read my text at a quicker pace Write a 100- to 150-word response to each of the following questions: * How do you currently approach the weekly readings in the course? During my weekly readings I start by previewing and scanning information. I read titles and
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these can be characterized‚ and how quality teaching can be achieved and maintained. a. Teaching Model and Principles This book has emphasized the curriculum as a network of interacting system involving teacher‚ learners‚ materials‚ school‚ administrator‚ and curriculum planners‚ and choices ay one level affect other elements in the system. Thus the choice of a particular curriculum philosophy or ideology implies a particular model of teaching. Roberts (1998‚ 103) compares
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GROUP A MODEL ANSWER Yoshida et al.‚ Flexibility of Hydrogen Bond and Lowering of Symmetry in Proton Conductor‚ Symmetry 2012‚ 4‚ 507-516. DO NOT PLAGIARISE THIS MODEL ANSWER PLAGIARISM FROM ANY SOURCE AUTOMATICALLY LEADS TO A ZERO SCORE Paragraph 1 There are three phases whereby each has a different crystal structure at three different temperatures. At room temperature (298K)‚ Phase III is present whereby Cs3H(SeO4)2 has a crystal structure of a monoclinic with a space group of C2/m. At
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Clays are one of the important natural materials‚ which have been examined for catalytic applications. Clays are characterized by a layered structure and hence they are slippery when wet. They are broadly classified as cationic or smectite type (having layer lattice structure in which two-dimensional oxyanions are separated by layers of hydrated cations) and anionic or brucite type (in which the charge on the layer and the gallery ion is reversed complimentary to smectite type). Anionic clays are
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recommended option? What are the implications for P&G’s new post-O2005 organization? What support and/ or resistance do you expect? How will you manage it? 4. Why was SK-II so successful in Japan? How is it creating value and what is the business model? 5. How transferable is this model and what are barriers? P&G Japan: The SKII Globalization Project GLT – Global Leadership Team GBU – Global Business Unit Alan Lafley – head of P&G’s Beauty Care GBU Paolo de Cesare – President
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Five Forces Framework Threat of New Entrants: Low to moderate Procter and Gamble (P&G) products are much well established with successful brand names which provides them strong retailer relationships and priority on shelf space. New entrants will need to be able to differentiate their products to compete for market share that has been built over years. Due to the long history since 1859 in fast consumer goods‚ P&G is much efficient in launching‚ developing and marketing their products which allows
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Critical Analysis March/7/2012 Opposing to receive second hand smoke Is a discrimination to smokers? In the article‚ “Smokers Get a Raw Deal” Scott explains that smokers are being restricted from their freedom as normal people and “discriminated” because of laws created to prohibit the places they can’t smoke. He tries to guarantee the reader about the discrimination that smokers are having by giving some examples to convince the reader
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