Essays Tagged: "Amine"


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 ...

(3 pages) 164 0 3.3 Nov/1996

Subjects: Humanities Essays > Health & Medicine > Health & Fitness


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 ...

(1 pages) 30 0 0.0 Nov/2003

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 ...

(4 pages) 36 0 5.0 Feb/2005

Subjects: Science Essays > Chemistry

General Features of Protiens

(2 pages) 16 0 0.0 Apr/2006

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 ...

(5 pages) 174 0 0.0 Dec/2006

Subjects: History Term Papers > Asian History

Proteins and their uses in the cell

(2 pages) 21 0 5.0 Jun/2007

Subjects: Science Essays > Biology

Classification of Macromolecules

(9 pages) 6844 0 3.0 Apr/2009

Subjects: Science Essays > Biology


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 ...

(3 pages) 5 0 0.0 Oct/2014

Subjects: Science Essays > Biology > Human Biology