'Chemical groups' diaporamas de présentation

COORDINATION CHEMISTRY

1.04k views • 59 slides

Dyes and Fibers Carol LeBaron Chemistry and Art February 15-17, 2004

Dyes and Fibers Carol LeBaron Chemistry and Art February 15-17, 2004. Nasca Wari textile, 400 CE Resist dyed. Light is made up of bands pf varying wavelengths. Reflection. White can only be broken up by prisms or by colorants such as pigments and dyes

619 views • 45 slides

Macromolecules

Macromolecules. Isomers. S = Difference in covalent bonds G = Difference in arrangement around double bond E = Different in spatial arrangement. Pharmacological Enantiomers. Awakenings. Thalidomide. Chemical Groups. Macromolecules. Carbohydrates Proteins Lipids Nucleic Acids.

467 views • 37 slides

Principles and kinetics of drug stability (PHR 416)

Principles and kinetics of drug stability (PHR 416). Nahla S Barakat , PhD Professor of Pharmaceutics. ?Pure drugs, solids, liquids, or gases are usually more stable than their formulations.

652 views • 31 slides

Co-enzymes and cofactors activity in enzymes

Co-enzymes and cofactors activity in enzymes. Many Enzymes Require Cofactors for Activity. A cofactor is a small non-protein molecules that is bound (either tightly or loosely) to an enzyme and is required for catalysis.

347 views • 29 slides

Concept 8.4: Enzymes speed up metabolic reactions by lowering energy barriers

Concept 8.4: Enzymes speed up metabolic reactions by lowering energy barriers. A catalyst is a chemical agent that speeds up a reaction without being consumed by the reaction An enzyme is a catalytic protein

415 views • 27 slides

Enzymes

247 views • 24 slides

CHMI 2227E Biochemistry I

CHMI 2227E Biochemistry I. Enzymes: Basic concepts. Enzymes. Enzymes: Proteins RNA Catalysts: Fully active enzyme is regenerated at the end of the reaction Speed-up chemical reactions in cells by placing the substrate in an environment that facilitates the reaction

597 views • 20 slides

Enzymes Market

Enzymes Market report categorizes global market by source, product type, application, end users, and geography - Industry Trends, Outlook, Regulatory Bodies & Regulations and Key Market Players

38 views • 3 slides

Enzymes Market - Industry Trends, Outlook, Regulatory Bodies & Regulations and Key Market Players.

Enzymes Market report categorizes global market by source, product type, application, end users, and geography - Industry Trends, Outlook, Regulatory Bodies & Regulations and Key Market Players.

26 views • 2 slides