myopia 发表于 2025-3-28 15:38:10
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LipidsLipids are solid fatty compounds, but there are also oily compounds. They are sparingly solute in water but possess good solubility in organic solvents. Lipids function as energy storage molecules and they are structural components of membranes.努力赶上 发表于 2025-3-29 02:31:25
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Capillary ElectrophoresisThis technique employs narrow bore capillaries whose internal diameters range from 20 to 200 .m to perform separations of a variety of molecules with high efficiency. The separations are carrier out using high voltage which generates electro osmotic and electrophoretic flow of buffer constituents and ions within the capillary.BRAVE 发表于 2025-3-29 11:48:17
NMR Technique in the Elucidation of Biochemical ProblemsNMR is a spectroscopic technique concerned with the magnetic properties of certain nuclei (NMR active) such as the nucleus of H atom or the C-13 isotope of carbon. Only those . have a nuclear magnetic moment which produces magnetic interactions with an external magnetic field.Stricture 发表于 2025-3-29 17:49:04
Applications of ESR Spectroscopy for the Solution of Biological ProblemsEPR spectroscopy is a very powerful tool that can provide valuable structural and dynamic information on a wide ranging biological systems. EPR spectroscopy requires the presence of an unpaired electron spin and a simple EPR active system consists of a single unpaired electron spin in a molecular orbital.间谍活动 发表于 2025-3-29 23:33:18
Photobiology of Ultraviolet Radiationid. Among the many known naturally occurring amino acids about 20 are important because they occur are coded genetically. They can be classified according to the core (structural) functional groups locations such as ., ., ., .–amino acids.ostensible 发表于 2025-3-30 00:13:02
Basic Photobiology and Open Problemsure. Proteins fold up spontaneously into three dimensional structures that are determined by the sequence of amino acids in its chain. They are versatile macromolecules in living systems and have crucial functions in all biological processes. They act as catalysts, transport and store molecules like O2 and provide immune protection.precede 发表于 2025-3-30 07:08:26
Adhesion and Erbium-Lased Enamel and Dentinthe digestion and (ii) assist metabolic processes. Enzymes are made from amino acids. An enzyme is formed by stringing together about 100 to 1000 amino acids in a specific and unique order. This chain of amino acids folds into a unique shape.