images of earth at night from space
Tài liệu Báo cáo khoa học: Critical roles of Asp40 at the haem proximal side of haem-regulated phosphodiesterase from Escherichia coli in redox potential, auto-oxidation and catalytic control doc
... and auto-oxidation rates of Ec DOS PAS, and catalytic activities of full-lengthenzymes. We found that the mutations at Asp40 markedlyaltered t he redox potential and auto-oxidation rate. Fur-thermore, ... TGAAGTGATGTTTTTC-3Â (forward); 3Â-GAAAAACATCACTTC AGCATTTCGTTAATTAAC-5Â (reverse); Asp40Asn: 5Â-GGTGTTAATTAACGAAAATAAC GAAGTGATGTTTTTCAAC-3Â (forward); 3Â-GTTGAAAAACATCACTTCGTTATTTTCGTTAATTAACA-5Â ... composed of only one phase. Auto-oxidation rates andhalf-lives of the O2-bound Fe(II) complexes of Asp40mutants are summarized in Table 2 . Marked increases inthe auto-oxidation rate (from 0...
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Báo cáo khoa học: Critical roles of Leu99 and Leu115 at the heme distal side in auto-oxidation and the redox potential of a hemeregulated phosphodiesterase from Escherichia coli pptx
... those of Met95mutations.It seems likely that potential data based on our dataand that of others have accuracies of % 3–5 mV. Eventaking the accuracy into consideration, redox poten-tials of ... Thus, it seems thatthe axial ligand of the Fe(III) complex of Ec DosHswitched from OH–to the water molecule as a result of the L115F mutation.The Fe(II) complexes of all of the mutant proteinsin ... comparable to that of the L115Fmutant (Table 2). The high rate constant for the disso-ciation of O2 from the L99F mutant compared withthe other proteins along with the high rate of auto-oxidation...
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Báo cáo "A process of building 3D models from images " pptx
... is investigated to reduce the human effort is to build 3D models automatically from images [1]. In this paper, we introduce our work of creating 3D model automatically from pair of images. Among ... matrix can be found by solving 8 linear equations. So, N samples of feature matching couples are used not only to compute F matrix but also to refine it. 3.4. Polar rectification Rectification ... in matching by reducing the size of search area. Polar rectification transforms input images from Deccacter co-ordinate (x,y) into polar co-ordinate (r,θ) [7] (figure 3). We use rectified images...
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EARTH SCIENCE AND APPLICATIONS FROM SPACENATIONAL ppt
... Studies Board 17Part IAn Integrated Strategy for Earth Science and Applications from Space 46 EARTH SCIENCE AND APPLICATIONS FROM SPACE provided to NASA Earth science as recently as 2000 ... the National Research Council (NRC) received requests from the National Aeronautics and Space Administration (NASA) Of ce of Earth Science, the National Oceanic and Atmospheric Adminis-tration ... important in climate observations. The design of systems for climate observ-ing and monitoring from space must ensure the establishment of global, long-term climate records that are of high accuracy,...
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Báo cáo y học: "Effects of Losartan on expression of connexins at the early stage of atherosclerosis in rabbits"
... dis-ease induced activation of vessel wall cells. It is indi-cated that the expression of Cx43 in the smooth mus-cle cells was markedly elevated at the early stage of coronary atherosclerosis (3). ... study aimed to detect the expression of Cx40 and Cx43 in the artery at early stage of high fat diet induced atherosclerosis and to investigate the effects of AT1 antagonist Losartan on the Cx43 ... (Cx43) cycles of amplification as follows: the sam-ples were initially heated to 94°C for 5 min to ensure complete denaturation of DNA (45 sec for subsequent cycles) followed by 45 sec at 57°C (Cx40)...
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Báo cáo y học: " Two-stage procedure in the treatment of late chronic hip infections spacer"
... impairment of patients’ normal daily activities during the pro-longed course of treatment. Another drawback of the static spacer is bone loss attributed to migration of the block spacer. On ... total dose of antibiotics should not exceed 10% of the weight of the cement in order to avoid fracture of the cement spacer [27]. The implantation of an ALC spacer shortens the duration of systemic ... treated for chronic THA infections. Infection was successfully eradicated in 100 patients (87.7%) at a mean follow-up of two years. Spacers Spacers are classified as static or non-articulating...
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Báo cáo y học: "Mechanical behaviour of standardized, endoskeleton-including hip spacers implanted into composite femurs"
... cement spacer is the preferred treat-ment method of late hip joint infections. Hip spacers maintain stability of the joint and length of the limb during treatment period. However, as the material ... protocol of testing the mechanical be-haviour of a hip spacer available, the loading proce-dure was defined following the recommendations of the ISO 7206 standard for determination of fatigue ... Key words: Spacer, Fracture, Infection, Bone cement, Endoskeleton Introduction The application of a spacer made of antibiotic impregnated bone cement (PMMA) is a recom-mended treatment method...
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International payment service by opening Letter of Credit at Vietnam Eximbank Hanoi Branch.doc
... operation at 6pm but Hanoi Branch of Eximbank often stops transacting with its clients at 4.30pm. It is clear that the usual official working time here has limited the amount of international ... Annual report of Vietnam Eximbank Hanoi Branch)This comparison indicates that Import L/C is always the main mode of international settlement at Hanoi Branch of Eximbank. The total volume of import ... A2/K44/BBECONTENTSACKNOWLEDGEMENTS……….……………………………………………………iLIST OF ABBREVIATION ivLIST OF FIGURES AND TABLES… vINTRODUCTION viPART 1: LITERATURE REVIEW OF IMPORT AND EXPORT L/C 1 I. INERNATIONAL PAYMENT BY LETTER OF CREDIT 11. Letter of credit...
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Teaching speaking skill for non-major ma students of english at vnuh
... for MA students at SGSIt can be seen from table 1 that students’ varied level of proficiency is an obstacle to all of the teachers. The second obstacle that identified by many of them (75%) is ... students of English at SGS originate from outside factors and also those from the teachers themselves.According to all of the teachers, the most dominant characteristic of English classes at SGS- ... sheet of paper and write Topic at the top of the left-hand side, and Comment at the top of the right-hand side. Also have them number from 1 to 10, at equal intervals, down the left-hand side of...
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How group work is used in speaking lesson of the first year major students of english at viet nam university of commerce
... number of the first-year English major students is estimated at more than 300. They come from various parts of the country. Their levels of English proficiency differ, ranging from pre-intermediate, ... and qualitatively. As for quantitative analysis, we used descriptive statistics to quantify the data in form of charts and figures. The qualitative data were reviewed carefully and repeatedly ... grouped students of the same sex while only 20% of the students chose it and for the latter, group students of different sexes was the choice of 80% of the students but only of 10% of the teachers....
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An investigation into the reality of teaching and learning speaking skills to the 2nd year non-major english students at pre-intermediate level of proficiency at hanoi university of industry
... students at Pre-Intermediate level of Proficiency at Hanoi University of Industry” is submitted in partial fulfillment of the requirements for the degree of Master of Arts is the result of my ... NATIONAL UNIVERSITY, HANOICOLLEGE OF FOREIGN LANGUAGESDEPARTMENT OF POST GRADUATE STUDIESCANDIDATE’S STATEMENTI certify that the minor thesis entitled: “An investigation into the Reality of ... viTABLE OF CONTENTSCANDIDATE’S STATEMENT iACKNOWLEGDEMENTS iiABSTRACT iiiLIST OF ABREVIATIONS ivLIST OF FIGURES AND TABLES vTABLE OF CONTENTS viPART ONE: INTRODUCTION 1I. Rationale of the...
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Some difficulties in reading lessons of students at Sao Viet centre and some suggested solutions
... lessons of students at Sao Viet centre and some suggested solutions.Table of contentsAcknowledgementList of tablesTable of contentPart I: introduction1. Rationale of the study 32. Aims of the ... of students at Sao Viet centre and some suggested solutions.Part I: introductionNowadays, with the tendency of globalization and integration, English plays the role of an effective international ... different waysA combination of techniques can be very useful to present the meaning of the words because students can perceive it from different sources of information. All of the above techniques...
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GENOTYPING OF CLOSTRIDIUM PERFRINGENS ISOLATED FROM CATTLE AND PIGS WITH DIARRHEA IN HANOI AND SURROUNDING AREAS, VIETNAM
... 5’-GCTAATGTTACTGCCGTTGA-3’ 5’-CCTCTGATACATCGTGTAAG-3’ 324 bp cpb (beta toxin) 5’-GCGAATATGCTGAATCATCTA-3’ 5’-GCAGGAACATTAGTATATCTTC-3’ 196 bp etx (epsilon toxin) 5’-GCGGTGATATCCATCTATTC-3’ ... prevalence of cpe and cpb2 genes negative isolates out of C. perfringens isolates originated from healthy cattle was significantly higher than that of isolates from diarrheic cattle (P < ... 5’-CTTTCCTTCTATTACTATACG-3’ 446 bp cpe (enterotoxin) 5’-GGAGATGGTTGGATATTAGG-3’ 5’-GGACCAGCAGTTGTAGATA-3’ 233 bp cpb2 (beta2 toxin) 5’-AGATTTTAAATATGATCCTAACC-3’ 5’-CAATACCCTTCACCAAATACTC-3’...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam 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 xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy 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 theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25