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Thiamphenicol glycinate acetylcysteine (TGA) is a pharmaceutical drug that is a combination of thiamphenicol glycinate ester (TAFGE), which is a derivative of the antibiotic thiamphenicol, and N-acetylcysteine (NAC), which is a mucus-thinning drug. Upon contact with tissue esterases, TGA releases both TAFGE and NAC.
Thermogravimetric analysis or thermal gravimetric analysis (TGA) is a method of thermal analysis in which the mass of a sample is measured over time as the temperature changes. . This measurement provides information about physical phenomena, such as phase transitions, absorption, adsorption and desorption; as well as chemical phenomena including chemisorptions, thermal decomposition, and ...
A thrombin generation assay (TGA) or thrombin generation test (TGT) is a global coagulation assay (GCA) and type of coagulation test which can be used to assess coagulation and thrombotic risk. [ 1 ] [ 2 ] [ 3 ] It is based on the potential of a plasma to generate thrombin over time, following activation of coagulation via addition of ...
Polymers represent another large area in which thermal analysis finds strong applications. Thermoplastic polymers are commonly found in everyday packaging and household items, but for the analysis of the raw materials, effects of the many additive used (including stabilisers and colours) and fine-tuning of the moulding or extrusion processing used can be achieved by using differential scanning ...
Differential thermal analysis (DTA) is a thermoanalytic technique that is similar to differential scanning calorimetry.In DTA, the material under study and an inert reference are made to undergo identical thermal cycles, (i.e., same cooling or heating programme) while recording any temperature difference between sample and reference. [1]
While teaching jointly in the Yale School of Medicine's Department of Pharmacology, Goodman and Gilman began developing a course textbook that emphasized relationships between pharmacodynamics and pharmacotherapy, introduced recent pharmacological advances like sulfa drugs, and discussed the history of drug development.
Drug design, often referred to as rational drug design or simply rational design, is the inventive process of finding new medications based on the knowledge of a biological target. [1] The drug is most commonly an organic small molecule that activates or inhibits the function of a biomolecule such as a protein , which in turn results in a ...
Thioglycolic acid (TGA) is the organic compound HSCH 2 CO 2 H. TGA is often called mercaptoacetic acid (MAA). It contains both a thiol ( mercaptan ) and carboxylic acid functional groups. It is a colorless liquid with a strongly unpleasant odor .