THE RAPID EVOLUTION OF REPRODUCTIVE PROTEINS pptx

... from other species. The study of the mechanisms of speciation is one of the central areas of interest in evolutionary biology. Although the role of rapid evolution of reproductive proteins in the ... member of the pair of sperm- and egg-surface proteins changes first, and the other member adapts to the change to maximize their interaction. The above...

Ngày tải lên: 05/03/2014, 17:20

... Sco2 proteins (Fig. 5), but the molecular details of the role of Sco proteins in the copper insertion into the Cu A site needs to be further investigated. Other functions of eukaryotic Sco proteins Genetic ... function of the CXXXC motif of human Sco proteins could therefore be impli- cated not only in the maturation of the Cu A site of Cox2 but also in th...

Ngày tải lên: 14/02/2014, 18:20

... network. The function of these gateways is to packetize the voice signal on the originating end of a call so that it can be transported over an IP network. At the terminating end of the call, another ... biggest problem with IPT, the quality of the voice, was seriously affected by the end user’s own ability to configure their system (the PC, the software setting...

Ngày tải lên: 20/12/2013, 17:15

... collateralized lending, with the caveat that the title passes at the opening and the closing of the transaction. The passing of the title reduces counterparty risk for the lender of the cash against default ... y) t N Price Macaulay’s Duration measures the average life of a bond investment where the weight is the present value of each cash flow divided by the...

Ngày tải lên: 18/02/2014, 18:20

... change the preference of site utilization; and (c) promotion of the dissociation of Chordin cysteine-rich (CR)-containing fragments from the ligand. They suggest that the first of these three is the ... Bind- ing of the ligand to the receptor complex induces the type II receptor to phosphorylate the type I receptor, which then leads to activation of the type I r...

Ngày tải lên: 19/02/2014, 00:20

... controlling the format of the SOAP message sent to and returned by the server. As you saw earlier, the contents of the SOAP messages sent to and from a Web Service are in XML. However, the encoding of ... made by the client, the connection to the server is closed after the response is received from the server. Therefore, if any state must be maintained between...

Ngày tải lên: 10/12/2013, 16:15

... hope then, appears to be public concern and action. The importance of individual behaviour is a major theme of the public debate on climate change. But this is just one element of the ability of individuals ... mobilisation is the most critical of the three dimensions of individual action. The emergence of climate change as a national and international issue is in la...

Ngày tải lên: 25/01/2014, 12:20

... between the inside of the cell and the outside of the cell. The difference is known as the membrane potential. • Because the membrane potential is created by the difference in the concentration of ... between the capillaries and the cells (Reichart, 1999). The concentration of minerals in the ECM, the composition of proteoglycans, the molecular weig...

Ngày tải lên: 14/02/2014, 22:20

... 1996:68): The content of benevolence is the serving of one’s parents; the content of dutifulness is the obedience to one’s elder brothers; the content of wisdom is to understand these to hold ... 1500-1000 B.C.), the character of the system became more sophisticated. As the result of the emperor’s divination, the number of animals and other rewards giv...

Ngày tải lên: 17/02/2014, 10:20

... information, the study analyzes how well the content of the studies of the degree in «Business Administration» respond to the demands of the labour market. Based on this analysis, the study proposes ... rms in the best known Spanish newspapers during the third trimesters of 2000 and 2001, to systematize the type of jobs that were being offered, and thus, the...

Ngày tải lên: 18/02/2014, 11:20