منابع مشابه
Potentiometric Study of Pyocyanine
Bacillus pyocyaneus produces, according to the conditions, different varieties of pigment of which pyoeyanine is best known and easily isolated because of its solubility in chloroform. This pigment is indigo blue at alkaline reaction, wine-red at acid reaction, and is reducible to a leuco compound by various reductants or in the absence of air by the living bacillus itself, and the leucodye is ...
متن کاملPotentiometric Study of the Flavins
The yellow dyestuff which, in the form of its phosphate ester and combined with a particular protein, forms Warburg’s yellow respiration ferment (1) is a derivative of isoalloxazine (Formula I, with R = H). This was first suggested by Stern and Holiday (2) and definitely proved by Kuhn it al. (3, 4) and Karrer et al. (5). This dyestuff has been identified by GyBrgy, Kuhn, and Wagner-Jauregg (3)...
متن کاملPyocyanine, an Accessory Respiratory Enzyme
Pyocyanine, the blue pigment of B. pyocyaneus, can increase the respiration of living cells to a great degree (maximum observed increase 24-fold). The reversibility of its oxidation and reduction is responsible for this. The effect is non-species-specific and has been observed in varying degrees with B. pyocyaneus, Staphylococcus aureus, Pneumococcus Type III, and the red blood corpuscles of ra...
متن کاملa study of translation of english litrary terms into persian
چکیده هدف از پژوهش حاضر بررسی ترجمه ی واژه های تخصصی حوزه ی ادبیات به منظور کاوش در زمینه ی ترجمه پذیری آنها و نیز راهکار های به کار رفته توسط سه مترجم فارسی زبان :سیامک بابایی(1386)، سیما داد(1378)،و سعید سبزیان(1384) است. هدف دیگر این مطالعه تحقیق در مورد روش های واژه سازی به کار رفته در ارائه معادل های فارسی واژه های ادبی می باشد. در راستای این اهداف،چارچوب نظری این پژوهش راهکارهای ترجمه ار...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1931
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)76619-2