THE RAPID EVOLUTION OF REPRODUCTIVE PROTEINS pptx
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 empirical data show the generality of the phenomenon ... generality of the phenomenon of rapidly evolving reproductive proteins. But what is the theoretical outcome of the continualcoevolution of pairs of gamete-recognition proteins? Computer models...
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Tài liệu Báo cáo khoa học: Seeking the determinants of the elusive functions of Sco proteins pptx
... Sco2 proteins (Fig. 5), but the molecular details of the role of Sco proteins in the copper insertion into the CuAsite needs to be furtherinvestigated.Other functions of eukaryotic Sco proteins Genetic ... function of the CXXXCmotif of human Sco proteins could therefore be impli-cated not only in the maturation of the CuAsite of Cox2 but also in the maintenance of cellular copperhomeostasis. The ... efflux from the cell. Neither the players nor the molecular mechanisms of the signalling pathway con-necting Sco proteins to the cytoplasmic proteins involved in the regulation of cellular copper...
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Tài liệu The Evolution of Internet Telephony pptx
... 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 settings, etc), and the reality is that non-hobbyist ... drive the IPT market in the longer run. Indeed the very future of IPT depends in part on the development of compelling applications. There are a variety of potential applications, many of which...
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Tài liệu FINANCIAL ENGINEERING The Evolution of a Profession pptx
... 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 riskfor the lender of the cash against default ... y)tNPriceMacaulay’s Duration measures the average life of a bond investment where the weight is the present value of each cash flow divided by the price of the bond. The concept of duration has since been ... A reverse repo is the other side of the transaction. Normally the repurchase price is higher than the sale price, and the difference represents the interest rate, known as the repo rate. A repo...
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Tài liệu Báo cáo khoa học: Bone morphogenetic proteins in the early development of zebrafish pptx
... change the preference of site utilization; and (c) promotion of the dissociation of Chordin cysteine-rich (CR)-containingfragments 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 Ireceptor, which then leads to activation of the type Ireceptor. The signal is passed on to the ... much know-ledge, mostly about the function of genes and the rela-tionships among them, is being accumulated.Members of the BMP familyin zebrafish The roles of BMP proteins in mesoderm induction...
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Tài liệu Module 3: The Underlying Technologies of Web Service pptx
... 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 the client and the server, the server ... 12 through 22, the content of the response message is read. Because the response stream is not seekable, the total amount of data to be read cannot be determined at the start of the content retrieval....
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Tài liệu The new politics of climate change pptx
... hope then, appears to be public concern and action. The importance of individual behaviour is a major theme of the publicdebate 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 andinternational issue is inlarge part the result of the determination ... assertedrather than proven, and we must build the evidence base for action.Other parts of the third sector embrace climate change, not because of the long-term threat, but because of the short-term...
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Tài liệu The Electrical Properties of Cancer Cells pptx
... 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 weight of the proteoglycans, the amount of bound ... of bound water in the ECM, and the pH of the ECM control the filtering aspect of the ECM. • The ECM is a transit area for the passage of nutrients from the bloodstream into the cells and for...
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Tài liệu THE HISTORICAL EVOLUTION OF ACCOUNTING IN CHINA: THE EFFECTS OF CULTURE docx
... 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 given to officials or offered to gods ... 2004:54). The influence of Yin & Yang can also be seen in the naming accounting technique of both Longmen Zhang bookkeeping, which emerged at the end of the Ming and the beginning of the Qing...
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Tài liệu Higher Education in ‘Business Administration’ in Spain: Adapting to the European Area of Higher Education * pptx
... 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 demands of the labour market. These ... job offers were fi nally classifi ed into 4 separate categories of em-ployment. From this information, to determine the relative weights of each of the subjects of the structure in terms of their...
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Từ khóa: factors that influence the continued evolution of personal sellingthe historical evolution of human resource managementwe identified and characterized cytosine dna mtase genes that are activated with the onset of reproductive development in ricein this series of four minireviews the field of scaffold proteins and proteins of similar molecular⁄cellular functions is overviewed by binding and bringing into proximity two or more signaling proteinsthe evolution of the national curriculumevolution of the number of a cohortNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDETrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Phát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roQuản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Nguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Trách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)TÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ