find the maximum and minimum values of the directional derivative as u varies
Báo cáo khoa học: Interaction of the E2 and E3 components of the pyruvate dehydrogenase multienzyme complex of Bacillus stearothermophilus ppt
... OgHg and Asp164Od2(although this was not included as a restraint in the structure calculations).Structural comparisons The three-dimensional structure of the PSBD from the E2 chain of the ... structure of PSBD wassubsequently determined and compared with that of the PSBD in the crystal structure of the PSBD–E3complex [28], thereby allowing a better estimate of the extent of molecular ... of structures.Each round of assignment was followed by a set of struc-ture calculations with the structural constraints including the stereospecific assignment, and confirmed when the resulting...
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Báo cáo khoa học: Antimicrobial and conformational studies of the active and inactive analogues of the protegrin-1 peptide docx
... °C.Table S5. Structural statistics for the bundle of all cal-culated IB-367 structures.Table S6. Structural statistics for the bundle of all cal-culated BM-1 structures.Table S7. Structural statistics ... 2010 The Authors Journal compilation ª 2010 FEBS 1017 the CO group of Arg8 and the NH group of Phe11,found in all the calculated structures. The b-sheet wasstrongly stabilized by five regular ... also used another strain of C. albicansATCC 90029. In our work, we used Sabouraud 5%glucose medium, pH 7.4 and 99% reduction of the initial inoculum. In addition, we used the referencestrain of...
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Tài liệu STRATIGRAPHY AND AMMONITE FAUNA OF THE VOLGIAN AND BERRIASIAN ROCKS OF EAST GREENLAND ppt
... be unne- cessary as a result of new evidence as to the ages of thcsc gcncra, dis- cussed further on page 17. 5. Eastern Kuhn 0 An exposure of Berriasian rocks somewhere on Lhe cast coast ... nabion. LUPPOV and URUSHCHITZ (1958, p. 92) regar~lcd the genus as a synonym of Paracraspedites SWINNERTOX 1935, but C.ASICY (1962, pp. 97-98) has upheld it and pointed out that. Paracraspedilrs ... L. paruus as far as ornament is concerned, hut the umbilicus is srnallcr, about 25O/, of the diame1,er. Neither British nor figured Russian material inclndcs the body-chamber, and it...
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Tài liệu Báo cáo khoa học: Inorganic pyrophosphatase in the roundworm Ascaris and its role in the development and molting process of the larval stage parasites doc
... molecular cloning and characterization of a geneencoding the soluble PPase of the roundworm Ascarissuum. The predicted A. suum PPase consists of 360 aminoacids with a molecular mass of 40.6 ... Inhibition of A. suum native PPase activity and A. suum L3molting by IDP and NaF. (A) Aliquots of A. suum L3 soluble extracts,17 mg proteinặmL)1was run in the standard reaction mixturefor PPase assays ... thatanimal and fungal PPases including AsPPase represent aseparate group from plant and prokaryotic PPases. Fur-thermore, within the animal/fungal subgroup, AsPPase ismore closely clustered with PPases...
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The Female Brain is one of the most-talked-about books of the year. ppt
... microcapsule speeding up the vaginal canal, hitting warp drive through the cervix ahead of the tsunami of sperm. Once inside the uterus, you’ll see a giant, undulat-ing egg waiting for that lucky ... raised by the same mother but under different circumstances, so one daughter’s brain circuits had incorporated a nurturing, safe mom and the other’s a fearful, anxious one. The “nervous system ... the Zeus and Hera of hormones; robustly present in youth, wanes to nothing in old age. Androstenedione the mother of testosterone in the ovaries; supply of sassiness; high-spirited in youth,...
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Comparing the cultural and linguistic analysis of the English word “meal” and words relating to it in contrast with Vietnamese equivalents.
... forms and meaning taken as a whole”. And the word “meal” is not an exception. The word “meal” is a unit of language used for the purpose of humancommunication (under the linguist and culture point), ... super-individual cultural productshaping concepts and the whole knowledge of the world. His idea about the influence of language upon thought, and the existence of an “intermediateuniverse” of concepts ... Compare the cultural and linguistic analysis of the English word “meal” and words relating to it in contrast with Vietnamese equivalents.3. Scope of the studyBecause of space and time, the graduation...
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Tài liệu Báo cáo khoa học: Molecular modeling and functional characterization of the monomeric primase–polymerase domain from the Sulfolobus solfataricus plasmid pIT3 doc
... forpolymerase activity The influence of pH on Rep245 polymerase activity wasdetermined using the standard polymerase assay in buffersolutions whose pH was adjusted to the desired value at65 °C. The ... encompassed by their C-terminalunits is also reported for the catalytic modules of otherpolymerases [11]. Furthermore, the conservation of catalytic aspartate residues and their 3D arrangementsuggest ... the small primase subunit of the euryarchaeote Pyrococcus furiosus (Pfu) [14], the S. solfataricus (Sso) [15] and Pyrococcus horikoshii(Pho) [16] heterodimeric primase complexes and the prim–pol...
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Tài liệu Live Red in support of the Heart and Stroke Foundation of Manitoba pdf
... the bid amount exceeds the value of the item by 20%. The amount of the receipt is equal to the difference between the bid amount and the value of the item.Can a charity issue an of cial donation ... exceed the lesser of 10% of the value of the gift and $75, then the value of the advantage is considered to be zero. For example, if the price to attend the benefit dinner is $200 and the value of ... However if the value of the benefits received is of nominal or insignificant value then a tax receipt may be issued for the full gift amount. According to the CRA, if the value of the advantage does...
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Tài liệu Báo cáo khoa học: The structure and biological characteristics of the Spirochaeta aurantia outer membrane glycolipid LGLB pdf
... HSQC and HMBCspectra of compound 1. Labels illustrateassignment of the amide linkage between the amino group of Asp and the carboxyl group of GalA residue E.Scheme 1. The structures of o ligosaccharides ... amino group of the aspartic acid wasidentified on t he basis of the HMBC correlation b etweenH-2 of aspartic acid and C-6 of the GalA E, thu s showingthat aspartic acid is amide linked through i ... innate immunity [45]. The blocking by Tm-Gp was dependent on the lipid portion of the molecule, but whether S. aurantia LGLBwould block aTLR response is unknown. Structural studies of Tm-Gphave...
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Tài liệu Báo cáo khoa học: The sensor protein KdpD inserts into the Escherichia coli membrane independent of the Sec translocase and YidC doc
... in the absence of azide (upperpanel, lane 1). In the presence of azide, the Sec-dependentproOmpA accumulated in the cytoplasm of the cells and was not digested by the protease (lanes 4 and ... we found that the translocation of the first periplasmic region was still independent of the Sec translocase and YidC, but the second extendedperiplasmic region required the Sec translocase and ... YidC.Unexpectedly, the introduction of the epitope tag into the second periplasmic region was the main cause for the requirement for YidC.Materials and methodsPlasmid constructionsK. Jung and...
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Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn xác định thời lượng học về mặt lí thuyết và thực tế 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 lồng sóc 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 mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ 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