Essays Tagged: "Amine"
Vitamins
2, thee chemist Casimir Funk identified that the(3)antiberiberi substance in unpolished rice was an amine (a type ofNitrogen-containing compound), so Funk proposed that it be named vitamine, from vita ... ter discovered that different vitamins have different chemical properties. This discovery caused vitamine to be turned into vitamin.In 1912 Hopkins and Funk made a hypothesis. The hypothesis stated th ...
Subjects: Humanities Essays > Health & Medicine > Health & Fitness
Ampicillin.
n nucleus (figure 2). When undergoing synthesis into Ampicillin, one of the hydrogen atoms from the amine group is replaced with a carbon bond. Ampicillin was one of the first orally active semisynthe ...
Subjects: Science Essays > Chemistry
Polymerization of Composite Resins: Dental Chemistry
ation initiators. For chemical activated resin composites, the use of benzoyl peroxide and tertiary amines is used as a source for free radicals. After breaking the O-O bond on the benzoyl peroxide, t ... mposites use a diketone photoactivator, one such as camphoroquinone, which reacts with the tertiary amine under light conditions and extracts electrons from this coinitiator. Camphoroquinone, once exp ...
Subjects: Science Essays > Chemistry
General Features of Protiens
Subjects: Science Essays > Biology
BHOPAL A Nightmare for Union Carbide
ethyl isocyanate (MIC) gas exploded, releasing a toxic mixture of MIC, hydrogen cyanide, monomethyl amine, carbon monoxide, and at least 20 other lethal chemicals into the air. As many as 3,000 people ...
Subjects: History Term Papers > Asian History
Proteins and their uses in the cell
Subjects: Science Essays > Biology
Classification of Macromolecules
Subjects: Science Essays > Biology
proteins
s tissues and organs. Here the protein structure is discussed and the four levels of organisation examined. Proteins have a number of functions, in this essay two of those functions are looked at and ... are the part of the amino acid that defines it from another amino acid. All amino acids contain an amine group, a carboxyl group, as well as the individual chain. The sequence that the amino acid tak ...
Subjects: Science Essays > Biology > Human Biology