opportunities for consumers within the durex’s website to purchase condoms to increase business to customer services. 3. Diversify the target market of durex to include women that purchase or use the play range and educate consumers about the benefits of viva-gel compared to normal lubricated condoms through the durex network. 4. dan What is the issue The product chosen for analysis in this report is the Fetherlite Intense condom manufactured by Durex which is a subsidiary company of SSL International
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8.3 POLYMORPHISMS DETECTED BY PCR Without a doubt‚ the polymerase chain reaction (PCR) represents the single most important technique in the field of molecular biology today. What PCR accomplishes in technical terms can be described very simply — it allows the rapid and unlimited amplification of specific nucleic acid sequences that may be present at very low concentrations in very complex mixtures. Within less than a decade after its initial development‚ it has become a critical tool for all practicing
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– its better to use with two drugs‚ or no point of this‚ epensive‚ Controlled drug diffusion for oral extened release by using micelle-forming properties and counter –charge polymer. -how it works: - a highly water soluble drug was added to a gel forming polymer matrix but with a counter polymer which slows down drug diffusion out of the matrix Advantage – for water soluble drugs‚ sustained release‚ simple to make Disadvantage – not for all water soluble drugs‚ make sure that counter-charge
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Relationship and biodiversity Introduction Botana curus is a valuable plant because it produces Curol‚ a compound used for treating certain kinds of cancer. Curol cannot be produced in the laboratory. Botana Curus grows very slowly and is on the endangered species list‚ so its ability to provide Curol in large quantities is limited. Species that are more closely related to Botana curus are more likely to produce the important substance Curol. Three similar plant species that are plentiful (X
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finish a treatment using the correct and safe techniques that leave the clients nails looking good. Cutting corners and bad technique will result in a poor finish. As a technician you will use files and buffers during: Manicures‚ Pedicures‚ Gel enhancements‚ Acrylic enhancements‚ Silk or fibre glass Nail art application. It is important that you understand the grading of files and buffers‚ using the correct grade of file for the treatment‚ will ensure you achieve the best finish
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Colgate is famous for having a long history of strong relationship with its retail trade partners. This Company delights consumers around there world with a an array of Oral Care‚ Home Care‚ Personal Care‚ and Pet Nutrition products. Small stores around the world are just important to Colgate as large ones. Behind the success of Colgate’s brands are carefully developed business and marketing strategies. Based on consumer and shopper insights‚ the Company works closely with local merchandisers and
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tube test and the agar-water gel test. In the glass tube test‚ two cotton balls were soaked in two different substances‚ one in hydrochloric acid (HCl) and the other one in ammonium hydroxide (NH4OH). The cotton balls were inserted into the two ends of the tube at the same time. After some time‚ a white smoke was observed to evolve nearer the cotton ball soaked in HCl. This indicated that NH4OH‚ which is lighter‚ diffused faster than HCl. The next test was the agar-water gel test. It was composed of
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flowback frac fluid start production What is used: Friction reducers (reduces friction going down hole) cross linkers for gel (makes gel linear so it will carry sand) Frac gel (made of guar beans and mineral oil) buffers (ph of 10-13) (used to change the ph of the slurry going down hole) breakers (time delayed)(uncross links gel to help with floback after completion) Surfactants (used to clean casing while fracing‚ and also helps with floback) non-emulsifiers
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Food Science Study Guide Food Science- the discipline in which biology‚ physical sciences‚ and engineering are used to study the nature of foods‚ the causes of their deterioration‚ and the principles underlying food processing Food Technology- the application of food science to the selection‚ preservation‚ processing‚ packaging‚ distribution‚ and the use of safe‚ nutritious‚ and wholesome food Aspects of Food Quality -Appearance -Size and shape -Color -Structure -Transparency
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Sulphonation – The Process Most electrophilic substitution reactions are irreversible but sulfonation is an exception. Treatment of benzene with "oleum" (a solution of SO3 in concentrated sulfuric acid) will give the sulfonic acid‚ the electrophilic species being sulfur trioxide which is Lewis acidic. Fig – 1 Sulphonation : Benzene equation The sulfonic acid can be converted back by treatment with hot aqueous acid. The reason for this reversibility is the fact that the Wheland intermediate is overall
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