微门户首页  新闻  讨论区  活动  博客  求职招聘  行业报告  圈内成员  供应   
已读[28] 发布: 2014/05/23 03:07:13
Nature.com ... organisms do. The team looked specifically for events in which stop codons — genetic sequences that normally tell an organism to finish making a protein — instead send a 'go' signal, telling the organism to add another amino acid to the growing ...
已读[28] 发布: 2014/05/23 03:07:09
Scientist A large proportion of bacteria and viruses have reassigned at least one stop codon—a signal marking the end of protein-coding sequences—to instead encode for an amino acid . “This is the first real data point that looks at [stop codon reassignment] in ...
已读[28] 发布: 2014/05/23 03:07:05
PR Newswire UK (press release) The report "Feed Amino Acids Market by Livestock (Swine, Cattle, Poultry, Aquatic Animals & Others), by Amino Acid (Tryptophan, Lysine, Methionine, Threonine & Others), by Geography - Global Trends & Forecasts to 2018", defines and segments the global ... and more »
已读[31] 发布: 2014/05/23 03:07:00
nanotechweb.org ... Arg and Gly. The researchers show that Ag nanorod (ND) arrays – when directly integrated into a microfluidic channel by oblique angle deposition (OAD) – show great enhancement in the capillary electrophoretic (CE) separation signal of amino acids .
已读[34] 发布: 2014/05/23 03:06:55
Intercooler This research report categorizes the global market for feed amino acids on the basis of amino acid , livestock, and geography thereby projecting the market size in terms of value and analyzing trends in each of the submarkets. and more »
已读[58] 发布: 2014/05/19 08:57:06
1、芒果中含有果酸、氨基酸、各种蛋白质等刺激皮肤的物质,另外,不完全成熟的芒果中还有醛酸,会对皮肤黏膜产生刺激从而引发过敏。 2、对芒果过敏的人大多属于过敏...
已读[46] 发布: 2014/05/19 08:57:01
虽然人体内的硒仅为痕量,但是硒对于维持正常的生物学功能有着重要意义。通过研究硒在疾病进展中的作用,我们掌握了硒的细胞及分子生物学功能。 1958年,Muth研究...
已读[49] 发布: 2014/05/19 08:56:54
补充优质蛋白质:蛋白质是一切生命的物质基础,与粥和面包等食物相比,鸡蛋中蛋白质的氨基酸构成更好,其必需氨基酸组成与人体基本相似,生物学价值也是所有食品中的佼佼...
已读[47] 发布: 2014/05/19 08:56:50
这是因为牛奶中含有的色氨酸(氨基酸的一种),可以促使大脑分泌出五羟色胺,这种物质能使人产生睡意。不过,也有观点认为,牛奶助眠主要是因为儿时的记忆――母亲的关怀...
已读[42] 发布: 2014/05/19 08:56:47
在玉米原产地中南美洲的许多民族都是靠玉米当主食,玉米中含有丰富的维他命、矿物质、氨基酸与纤维,减肥功效显著。除了玉米能够减肥之外,玉米须可是消除水肿的高手,...
« 上一页  |   查看结果631-640共3442   |  下一页 »



最新报告


求职招聘