Studies on thermal denaturation of hides and leathers
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چکیده
منابع مشابه
Kinetic studies on thermal denaturation of C-phycocyanin.
The kinetics of thermal denaturation of a biliprotein, C-phycocyanin (C-PC) isolated from Spirulina platensis were studied at different pH values, ranging from 4.0 to 8.0. The denaturation of C-PC follows the first order kinetics and rate constant at pH 5.0 and temperature 55 degrees C is found to be 4.37 x 10(-5) s(-1), which increases to 5.46 x 10(-1) s(-1) at pH 7.0. The denaturation rate is...
متن کاملpostnatal studies of bats (pipistrellus kuhlii and miniopterus schreibersii) & histomorphology and histochemistry studies of organs and diseases of (neurergus microspilotus and n. kaiseri)
1. to determine whether difference in birth body mass influenced growth performance in pipistrellus kuhlii we studied a total of 12 captive-born neonates. bats were assigned to two body mass groups: light birth body mass (lbw: 0.89 ± 0.05, n=8) and heavy birth body mass (hbw: 1.35 ± 0.08, n=4). heavier body mass at birth was associated with rapid postnatal growth (body mass and forearm length) ...
Thermal denaturation of A-DNA
The DNA molecule can take various conformational forms. Investigations focus mainly on the so-called ‘B-form’, schematically drawn in the famous paper by Watson and Crick [1]. This is the usual form of DNA in a biological environment and is the only form that is stable in an aqueous environment. Other forms, however, can teach us much about DNA. They have the same nucleotide base pairs for ‘bui...
متن کاملComputer programs to assist in high resolution thermal denaturation and circular dichroism studies on nucleic acids.
Computer programs are described that direct the collection, processing, and graphical display of numerical data obtained from high resolution thermal denaturation (1-3) and circular dichroism (4) studies. Besides these specific applications, the programs may also be useful, either directly or as programming models, in other types of spectrophotometric studies employing computers, programming la...
متن کاملStudies on Surface Denaturation of Egg Albumin*
Bull and Neurath (1) have reported a study of the kinetics of surface denaturation of egg albumin. The protein solutions were shaken in bottles for varying lengths of time, and the amount of denaturation determined. It was not possible, however, in their studies to establish the effect of the extent and rate of formation of surface. The present paper reports a study of surface denaturation occu...
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ژورنال
عنوان ژورنال: Nihon Chikusan Gakkaiho
سال: 1972
ISSN: 1346-907X,1880-8255
DOI: 10.2508/chikusan.43.122