A flow microcalorimetric cell for studies of aerobic yeast growth
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چکیده
منابع مشابه
Microcalorimetric study of Escherichia coli aerobic growth: theoretical aspects of growth on succinic acid.
Two methods of investigation were used to evaluate the heat quantity associated with anabolic processes (qan) during the aerobic growth of Escherichia coli in a minimal medium containing succinic acid as the sole energy and carbon source. The study of the contribution of biosynthetic reactions from succinic acid and ammonia were investigated by both methods. The two qan values obtained were in ...
متن کاملMicrocalorimetric study of Escherichia coli aerobic growth: kinetics and experimental enthalpy associated with growth on succinic acid.
A new batch calorimeter was used to study the aerobic growth of Escherichia coli in a minimal containing a growth-limiting concentration of succinic acid. The shape of the thermograms obtained was simple when the energy source was the only growth-limiting factor and showed a stationary phase when the oxygen transfer was limiting. The experimentally determined value of the heat production during...
متن کاملMicrocalorimetric studies in malignant hyperpyrexia susceptible individuals.
In an attempt to develop a diagnostic test for malignant hyperpyrexia (MH) without the need for open muscle biopsy, we have investigated the change in heat production brought about when platelets and muscle are exposed to halothane and caffeine. Halothane 3% caused platelet aggregation, which was itself associated with heat production. Caffeine 4 mmol litre-1 decreased heat production in platel...
متن کاملMicrocalorimetric studies on chemical oscillation of microgels.
By use of isothermal titration calorimetry (ITC) and ultrasensitive differential scanning calorimetry (US-DSC), we have investigated the energy change in the periodic swelling-to-deswelling of thermally sensitive poly(N-isopropylacrylamide) (PNIPAM) microgels containing ruthenium(II) tris(2,2'-bipyridine) (Ru(bpy)3) which is a catalyst for Belousov-Zhabotinsky (BZ) reaction. As temperature incr...
متن کاملA nondetergent sulfobetaine prevents protein aggregation in microcalorimetric studies.
DiVerential scanning calorimetry (DSC) is widely used to study protein stability and has allowed an in-depth thermodynamic analysis of heat-induced unfolding that has signiWcantly contributed to the elucidation of protein energetics [1–4]. However, such studies were generally restricted to small proteins that undergo two-state reversible unfolding, whereas most intracellular and extracellular p...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1977
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.1977.tb00620.x