order of blood flow in the human body
Báo cáo khoa học: Investigation of the kinetics and order of tyrosine phosphorylation in the T-cell receptor f chain by the protein tyrosine kinase Lck potx
... located on the intact protein. Therefore, determination of the kinetics of phosphorylation of these peptides allows the order of phosphorylation of the six TCRf ITAM tyrosines, by the PTK Lck, ... Role of electrostatic interactions in SH2 domain recogni-tion: salt dependence of tyrosyl-phosphorylated peptide bindingto the tandem SH2 domain of the Syk kinase and the singleSH2 domain of the ... tyrosines ateach time point. The level of phosphorylation was seen toincrease mainly over the first 30 min, with the levels of eachphosphotyrosine staying similar over the following 60 min.The...
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Báo cáo khoa học: Enzymes of mannitol metabolism in the human pathogenic fungusAspergillus fumigatus– kinetic properties of mannitol-1-phosphate 5-dehydrogenase and mannitol 2-dehydrogenase, and their physiological implications pot
... and so the choice of the constantlevel of Fru was not critical for determination of DKm(1.23 ± 0.15). The KIE data in Table 4 are instrumen-tal in delineating the kinetic mechanism of AfM1PDHand ... 3, indi-cates that NADH binds to the enzyme prior to binding of Fru6P. The absence of a KIE on kcat⁄ Kmfor the substrate binding first is a clear requirement of the strictly ordered kinetic ... However, slowing the reaction byusing NADD in place of NADH will further restrict the availability of enzyme–NAD+, explaining the complete lack of substrate inhibition under these con-ditions.Proposed...
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Báo cáo khoa học: Human-blind probes and primers for dengue virus identification Exhaustive analysis of subsequences present in the human and 83 dengue genome sequences doc
... sequences contained in any of their strain members. For the 216-probe set, the minimum number of probes differentiating aDENV-1 strain from the all other strains belonging toone of the three other serotypes ... While these values contribute to the fit-ness of a set, the size of the set plays a much greater role in an effort to reduce the number of probes needed and thus the cost of the array. Therefore, ... One ormore of the four serotypes of the dengue virus areendemic in many parts of the world, including all of south-east Asia, parts of Africa, and Southern andCentral America. The Aedes aegypti...
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Tài liệu Báo cáo khoa học: Altered expression of CD1d molecules and lipid accumulation in the human hepatoma cell line HepG2 after iron loading pptx
... localizes in the cytoplasm of human epithelial cells of the gastrointestinal tract andliver, two central organs in the regulation of ironmetabolism [20,21]. After their synthesis in the endo-plasmic ... expression of phosphatidylserine at the outer part of iron-loaded HepG2 cells was increased,and double-labeling revealed that the increase in phos-phatidylserine expression was of the same order of magnitude ... third of these cells also expressing CD1d(Fig. 6A, left dot-plot). Interestingly, the increase in phosphatidylserine expression by HepG2 cells grown in iron-rich media was of the same order of...
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Báo cáo khoa học: Tyrosine nitration in the human leucocyte antigen-Gbinding domain of the Ig-like transcript 2 protein ppt
... an increase in binding capacity[25].Identification of nitration site in the extracellulardomain of ILT2 In the extracellular domain of ILT2, there are severalTyr residues that participate in ... thisis the first report of a post-translational modification of the ILT2 protein. The other member of the ILTfamily, LILRA4, has also been found nitrated within the domain Ig-like C2-type 4 in human ... band at 42 kDa. The data indicate the intensity of the HLA-G band related to the b-actin band and are representative of three different experiments.ILT2 nitration in the binding domain A. Dı´az-Lagares...
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Báo cáo khoa học: Roles of 1-Cys peroxiredoxin in haem detoxification in the human malaria parasite Plasmodium falciparum potx
... protein bound to the agarose. This binding was con-firmed by the observation that only a trace of the pro-tein was left in the unbound fraction. Pre-incubation of the recombinant protein with ... againstinactivation was observed and the initial GS activitywas maintained (116.5 ± 7.3% of the initial activity). The protective effect was abolished when the recom-binant protein was heat-inactivated ... but the bindingwas not affected by preincubation of the protein withFP. These results also indicate that Pf1-Cys-Prx canbind to FP at pH 7.4, which is the pH of the parasitecytosol. The fact...
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Báo cáo khoa học: "The order of prenominal adjectives in natural language generation" doc
... and the entropy of a single feature:G(D, f) = H(D) − H(Df) The information gain G(D, f) is the reduction in uncertainty in D we expect to achieve by learning the value of the feature f. In other ... H(Df=vi) is the entropy of subset of the in- stance base which has value vifor feature f. The information gain of a feature then is simply the difference between the total entropy of the in- stance ... data moreoften then the pair b, a, then a ≺ b. If the re-verse is true, and b, a is found more often thana, b, then b ≺ a. If neither order appears in the training data, then neither a...
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Environmental Injustice and Human Rights Abuse: The States, MNCs, and Repression of Minority Groups in the World System pptx
... are: the murder of Wilson Pinheiro and Francisco “Chico” Mendes in the Amazon rain forest, the massacre of Father Nery Lito Saturand several others in the Philippines, and the public hanging of ... toxicwaste dumping, natural resource exploitation, and the conse-quent degradation of the means of subsistence of indigenouspeople. The roles of the state and MNCs in suppressing the rights of communal ... wastedumping, some officials of the World Bank have supported the idea of exporting more polluting industries from the corenations to underdeveloped countries for profit. They contendthat, in order...
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anatomy of the human body - henry gray
... b. The Veins of the Head and Neck 1. The Veins of the Exterior of the Head and Face2. The Veins of the Neck3. The Diploic Veins4. The Veins of the Brain5. The Sinuses of the Dura Mater. ... with the sphenoidal process of the palatine and behind this with the ala of the vomer. The angular prominence between the posterior margin of the vaginal process and the medial border of the ... piece of the body, during the sixth month; in the second and third pieces of the body, during the seventh month of fetal life; in its fourth piece, during the first year after birth; and in the...
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Tìm thêm: xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng 9 tr 25