推延
发表于 2025-3-28 17:20:32
E. Beutlernding a suitable enzyme for a desired transformation or with a de- fined specificity is not always an easy task. More than 3000 enzymes are well described to date. The .Enzyme Handbook. provides all the information for selecting the proper enzyme to perform defined transformations in a given environ
ostensible
发表于 2025-3-28 21:44:19
K. H. Schäfernding a suitable enzyme for a desired transformation or with a de- fined specificity is not always an easy task. More than 3000 enzymes are well described to date. The .Enzyme Handbook. provides all the information for selecting the proper enzyme to perform defined transformations in a given environ
Pepsin
发表于 2025-3-29 02:33:20
http://reply.papertrans.cn/48/4754/475391/475391_43.png
拾落穗
发表于 2025-3-29 04:10:20
http://reply.papertrans.cn/48/4754/475391/475391_44.png
Palatial
发表于 2025-3-29 08:33:23
http://reply.papertrans.cn/48/4754/475391/475391_45.png
谈判
发表于 2025-3-29 13:50:07
http://reply.papertrans.cn/48/4754/475391/475391_46.png
growth-factor
发表于 2025-3-29 16:11:05
Ferritin and haemosiderin, spleen, and red bone marrow. The levels of ferritin and haemosiderin are increased during rapid breakdown of haemoglobin (., 1946 a), and tracer experiments confirm that haemoglobin iron can be transferred to haemosiderin and ferritin (. et al., 1943). Ferritin and haemosiderin are also formed in
calorie
发表于 2025-3-29 19:53:40
Some observations on transferrinresearch which led to the crystallization in 1952 (.) of transferrin, a serum protein with the specific properties of binding and transporting iron. In the last decade, the physiological aspects of iron transport have been greatly illuminated by the work of several investigators, but problems still
Pastry
发表于 2025-3-30 02:47:20
Iron-containing compounds in micro-organisms of micro-organisms; these substances have been called „siderochromes“ (.). Many siderochromes show strong biological activity even at very high dilution. Some of them display marked antibiotic activity, and these have been assigned the name „sideromycins“. However, most of the siderochromes that ha
刚开始
发表于 2025-3-30 07:55:37
Digestive absorption of irone. Various methods have their advocates, but arguments may be raised against all of them. With the introduction of radioactive tracers, there was a hasty dismissal of data derived from the tedious and time-consuming iron balance studies of the thirties. But, as JOSEPHS (1958) has pointed out, much o