Báo cáo khoa học: "Barriers to adequate follow-up during adjuvant therapy may be important factors in the worse outcome for Black women after breast cancer treatment" doc
Báo cáo khoa học: "Barriers to adequate follow-up during adjuvant therapy may be important factors in the worse outcome for Black women after breast cancer treatment" doc
... not for citation purposes)World Journal of Surgical OncologyOpen AccessResearchBarriers to adequate follow-up during adjuvant therapy may be important factors in the worse outcome for Black ... or Black women have had historically worse outcome after treat-ment for breast cancer when compared to their non -Black counterparts. [2-8] A number of putative, probably inter-related factors ... to patients during their treatment. In conclusion, although we found Black race to be a pre-dictor of poor outcome after treatment for breast cancer, ithad a relatively small effect as an independent...
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Báo cáo khoa học: " Seroprevalence of low pathogenic avian influenza (H9N2) and associated risk factors in the Gyeonggi-do of Korea during 2005-2006" pps
... participated in the farm work. This may be related to an increased chance of introducing AIV into the flocks by increased personnel movement, as most studies concluded that the secondary spread of the ... recommended that the current policy be modified for the effective control of LPAI in Korea. In addition, to reduce the risk of the introduction of the LPAI (H9N2) virus into farms, it is strongly ... without clinical signs of infection. It could be inferred that for successful AIV isolation, specimens should be taken early after the onset of clinical symptoms, as described in other reports...
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Báo cáo khoa học: Catalytic activation of human glucokinase by substrate binding – residue contacts involved in the binding of D-glucose to the super-open form and conformational transitions ppt
... its binding to the activesite by inducing a global hysteretic conformational change. Using intrinsictryptophan fluorescence as a probe on the a-d-glucose induced conforma-tional changes in the ... with hinge-bending motions.Thus, the conversion from one backbone conformation to the other of CR II induces large-scale motions in the protein.It should be noted that only minor changes in the petide ... and the S-domain(residues T168 and K169) (Fig. 1B). To identify the contact residues involved in the initial binding of Glc to the super-open state (Fig. 1C) of this two domainhinge-bending...
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báo cáo hóa học:" Barriers to accessing highly active antiretroviral therapy by HIV-positive women attending an antenatal clinic in a regional hospital in western Uganda" pot
... transmitting their HIV infection to their babies,this programme has huge relevance for the wellbeing of the women being treated, their infants and their entirefamilies. In contrast to other studies ... wrote the final version of the manuscript. CW was involved in the study design, data analysis,interpretation and gave input into the final version of the article. TRprovided input into the study ... only for HAART, they reinforce the urgency that should exist in addressing this specific target population attendingPMTCT-Plus programmes. With all the gender issuesknown to be important for women...
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Báo cáo khoa học nông nghiệp " Treating and recycling waste and soils from fish ponds in the Mekong Delta to improve livelihood and reduce water pollution" pdf
... rather the levels in drains discharging into the main canals. Field experiment on the use of solid fishpond waste for rice: A field study on the beneficial use of solid fishpond waste for rice ... is needed to ascertain the potential of each method for treating wastes and improving water quality, and to gather evidence of their effectiveness in meeting water quality outcomes. The specialist ... fingerling about 1 month then own feed mixing Pellets feeding at fingerling about 1 month then own feed mixing However, a number of factors should be considered in sampling: 1. Control sites-...
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Tài liệu Báo cáo khoa học: NMR structural characterization of HIV-1 virus protein U cytoplasmic domain in the presence of dodecylphosphatidylcholine micelles doc
... those transiently formed conforma-tions may be perfectly suited for a selected proteinligand interaction. The distinguished protein confor-mation is then recognized by the binding partner.Directed ... constraints. The topology of micelle-associated VpUcyt wasderived from paramagnetic relaxation enhancement of protein nuclear spins after the introduction of paramagnetic probes into the interior ... 3 may indicate thathelix 3 is not as regular as a-helix 2 and may even be of the 310kind. Most residues in the interhelical linker(R49–E63) and the C-terminal region of VpUcyt fromG71 to...
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Tài liệu Báo cáo khoa học: A second novel dye-linked L-proline dehydrogenase complex is present in the hyperthermophilic archaeon Pyrococcus horikoshii OT-3 pptx
... purificationof the recombinant enzymeWe initially attempted to express the PDH1 gene using the plasmid pPDH1, but no functional product could be obtained. We therefore introduced the gene intopET11a, ... at the interface between the a1 and b1 subunits within the PDH1 complex. The dependence of FMN binding on the presence of bothsubunits could also be due to a conformational changeof one of the ... not bound to either subunit,suggesting it is situated at the interface between the a and b subunits.A comparison of the amino-acid sequences showed that the ADP-bindingmotif in the a subunit...
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Báo cáo khoa học: Suppression of a cold-sensitive mutant initiation factor 1 by alterations in the 23S rRNA maturation region pdf
... [29–32].Taking these findings together, we suggest that the R69L mutant of IF1 allows premature subunit joiningby either failing to discriminate between certain TIRelements in mRNA, or inducing a conformation ... pKK3535 was the sole source of rRNA in either SQZ10 or JB69, asmuch as 59% of the termini were in the fully matureform, with the )7 and, to a lesser extent, the )3 spe-cies accounting for the rest. ... °Cto23°C during cul-turing before examining the ribosome profiles. During the course of these experiments, we noted that, upondownshift to the nonpermissive temperature of 23 °C,there were clear...
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Báo cáo khoa học: Crystal structure of salt-tolerant glutaminase from Micrococcus luteus K-3 in the presence and absence of its product L-glutamate and its activator Tris pdf
... in the N-terminal resi-dues must have arisen from subtle differences in the interactions across the domain interface. All the resi-dues involved here seem to be unrelated to the Tris-binding ... containing the truncated region of the C-terminaldomain; however, we failed to determine the structureof the intact glutaminase because the crystals exhib-ited heavy twinning. In the present ... identified only in the TG structure. Residues Arg223 and Ser227 interactwith Tris. Tris binding in the TG structure seems to be coupled to the protein local structure in the regionencompassing aa 222-228,...
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Báo cáo khoa học: Identification and characterization of a nuclear receptor subfamily I member in the Platyhelminth Schistosoma mansoni (SmNR1) pot
... wasnecessary for SmNR1 ⁄ SmRXR1 heterodimer to bind to the tested DNA elements. To determine the role of the C-terminal extension of SmNR1 and SmRXR1 in binding to DNA elements, in vitro synthesized ... open readingframe of 2145 bp corresponding to a 715 amino acidprotein. The DNA binding domain (DBD) is highlyconserved, the P-box (EGCKG), which is involved in determining DNA binding specificity, ... SmNR1(Ile247-Ser372) and SmRXR1(Glu251-Asn376) in vitro. DNA binding of a protein containing 20 amino acids at the 5¢ end of the DBD, the DBD and the 40 amino acids at the 3¢ end of the DBD of SmNR1 (Ile247-Ser372)...
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Từ khóa: khoa học ô tôđề tài nghiên cứu khoa học ô tôbáo mới khoa học quân sự thế giớibáo giấy khoa học và đời sốngnguyên tắc đảm bảo tính khoa họcbao cao khoa hoc ve yeu to anh huong den muc do hai long voi nguoi nop thueNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngchuyên đề điện xoay chiều theo dạngNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzGiáo 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 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 LPWANĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANPhát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vật