coli op50 on pgs medium on the survival of c elegans
Báo cáo khoa học: An Escherichia coli twin-arginine signal peptide switches between helical and unstructured conformations depending on the hydrophobicity of the environment potx
... is reasonable Long range forces were ˚ truncated at 10 A, and the reaction field method used to correct for long-range electrostatic effects Secondary structure prediction Secondary structure was ... (a) because its sidechains are specifically recognized by the Tat translocase, and/or (b) because it confers a speci c secondary structure determinant that is important in the context of the remainder ... sheet motif The percentage helical content of the peptides is shown on the right (B) 3D representations (ribbons mode on the left and bonds mode on the right) of the initial structures for the WT...
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impact of financial management on the profitability of samll and medium trade and service enterprises in thai nguyen province
... imbalances, the Government of Vietnam started an economic renovation policy in 1986 According to Vietnam Chamber Of Commerce And Industry (VCCI), since the government introduced the series of economic ... participants to state their perception of the usefulness of each of aspects of information Perception of usefulness of information represented the extent to which these aspects of information were ... AIS = The efficiency of Accounting information system practices WCM = The efficiency of Working capital management practices [Average (Cash management practices, Receivable management practices,...
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Báo cáo toán học: "The effect of desiccation and rough-handling on the survival and early growth of ash, beech, birch and oak seedling" pot
... then autoclaved at 110 C for 10 A second conductivity measurement was made on each sample once they had reached room temperature The REL rate was calculated as: containing at room = The electrolyte ... membrane control but had no significant effect on the performance of ash and oak, and only the most severe treatment reduced the survival and growth of birch and beech Compared to the desiccation treatments, ... greater survival of conifers damaged both by cold storage [31, 33] and desiccation [34], although the exact mechanism is not fully understood 4.2 The impact of desiccation and reduced the electrolyte...
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Báo cáo khoa học: " The effect of sucrose on the development of hybrid walnut microcuttings (Juglans nigra x Juglans regia). Consequences on their survival during acclimatization" ppt
... the callus of the plantlets cultured on the medium with a concentration of 10 g·l of sucrose and higher The -1 shoots of the clone M41 cultured on a medium containing 40 g·l sucrose accu-1 The ... than the root system on plant carbohydrate content The starch content of the plantlets was in the callus of clone M41 However, because of a strong increase of dry matter in the callus, the amount ... medium (cytokinins, salt concentration) can affect survival during the acclimatization phase In Clematis, a low carbohydrate concentration in the medium increases survival (Lees et al, 1991) Furthermore,...
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Proteomics approach on the identification of virulence factors of enteropathogenic and enterohemorrhagic escherichia coli (EPEC and EHEC) and further characterization of two effectors espb and nlei
... inoculation of gnotobiotic piglets Fig I.2 Genetic organization of the EPEC / EHEC Locus of Enterocyte Effacement (LEE) pathogenicity island 10 Fig I.3 Schematic representation of the EPEC/EHEC ... Note the intimate attachment of the bacteria to the enterocyte membrane with disruption of the apical cytoskeleton Note the loss of microvilli and the formation of a cup-like pedestal to which the ... the surface of the epithelial cells Other strains formed tight clusters or microcolonies at a limited number of sites on the epithelial surface The existence of intestinal adherence factors of...
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Effect of angiotensin IV on the survival and toxicity of sulphur mustard treated mice
... Meng Kwoon, and Dr Loke Weng Keong for their constant guidance, patience and academic advice in this project Colleagues from DSO, especially Joyce and Tracey, for their technical help, encouragement ... study, treatment with specific ARBs was found to reduce bronchoconstriction reactions and immune cells accumulation (Myou, et al., 2000) Alveolar epithelial cell death occurs early in lung injury ... which is converted to angiotensin II by angiotensin converting enzyme in the lungs The activation of pulmonary RAS within the lung parenchyma and circulation have been found to influence the...
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impact of financial management on the profitability of small and medium trade and service enterprises in thai nguyen province
... studies on financial management practices, financial aspects and SME profitability conducted by previous researchers in the developed economies Section 2.7 concentrates on examining the relationships ... the areas of financial management practices, financial aspects, and profitability of SMEs and to build a model of the impact of financial management practices and financial aspects on SME profitability ... determine the profile of the respondents in terms of the following position : Owner, manager, chief- accounting 2) To Identify the financial management practices of the company in terms of the following...
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Báo cáo y học: "The Influence of Hyperbaric Oxygen Treatment on the Healing of Experimental Defects Filled with Different Bone Graft Substitutes"
... compared to the β-TCP Also, at four weeks, the healing of these defects was similar to that of the control group On the other hand, our ultrastructural investigation revealed that the CPCBB caused ... Histologic study of the effect of hyperbaric oxygen therapy on autogenous free bone grafts J Oral Maxillofac Surg 1996; 54: 975-981 38 Chen WJ, Lai PL, Chang CH, Lee MS, Chen CH, Tai CL The effect of ... formation: HBOT significantly reduced the amount of fibrous tissue formation at one and two week samples of the control animals, as the respective values of FTV in the Control group was calculated...
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Báo cáo y học: "Effect of antibodies on the expression of Plasmodium falciparum circumsporozoite protein gene"
... 60 C for Quantification relies on the comparison of the critical threshold cycle (Ct) of an unknown sample against a standard curve of known quantities Ct is the amplification cycle at which the ... erythrocytes of replicates was counted Efficacy of invasion was calculated as the percentage of ring infected erythrocytes of treated cultures over the percentage of ring infected erythrocytes in control ... 20µl containing the following primer concentrations: ldh (0.3mM -fwd, 0.05mM-rev), csp (0.1mM -fwd, 0.3mM-rev) Each reaction contained 1µl of cDNA template Amplification and detection of specific...
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Báo cáo y học: "Update on the treatment of ocular toxoplasmosis"
... Med Sci 2009, presence of interactions with the metabolism of folic acid Folinic acid therapy is given three times a week to avoid leukopenia Discontinuation of the therapy is recommended if the ... effects are not known Therapy of toxoplasmosis-associated neovascular lesions Toxoplasmosis-associated neovascular lesions are a rare complication of toxoplasmic retinochoroiditis Photodynamic therapy ... randomised clinical studies will be necessary to prove the advantage of one drug toward the other These studies should be completed by strains analyses and comparison of potential resistance toward the...
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A study on the translation of economic terminology
... technical translation and main characteristics of economic terminology are presented in chapter Chapter is concerned with the classification of economic terminology according to their grammatical ... information on definitions, concepts and processes The classification of these terms will be of great importance as we move on the translation of economic terms in the next chapter Chapter three The ... grammatical compositions in the textbook The first section is intended for the introduction of the textbook with its content as well as layout The second section is devoted for the classification of economic...
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Metaphor, based on the association of similarity, is one of the two basic types of semantic transference that have been an interest for many linguistic researchers
... he was careless, a traffic accident occurred [2b] His carelessness caused a traffic accident Taking condition as process To express the meaning of condition in the congruent way, connectives ... small conceptual arrays constructed for local An investigation into the role of metaphor in description of emotion in poetic discourse 16 purposes of understanding When a conceptual projection occurs, ... key concept expressed in the theory of Systemic Functional Linguistics developed by Halliday (1985) and basing on it this chapter is concerned with some of the concepts which set the theoretical...
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An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 1
... week c More than 45 minutes per week d There was no pronunciation lesson but the teacher taught the pronunciation of new words and corrected students’ pronunciation mistakes during the lesson (If ... pronunciation difficult for you? a There are sounds and phonetic rules that no exist in Vietnamese b My local dialect affects me badly c My phonetic ability is not good d Nobody corrects my pronunciation ... approached to organization has affected the way we view motivation In the 19th century, the writer Federick Taylor put forward the theory that workers were only interested in making money In contrast,...
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An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 2
... feedback on the students’ pronunciation, but of a very limited scale Teachers often focus on the content of students’ product, rather than the accuracy of their pronunciation Thus, pronunciation ... Furthermore, what is considered to be “perfect” is of much controversy Therefore, the aim of pronunciation cannot be the “perfect” one With the prevalence of the communicative language teaching ... the fact that the students hardly encountered any difficulties in understanding the teacher’s instructions in French, their production often lacked accuracy Therefore, she came to a conclusion,...
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A STUDY ON THE RELIABILITY OF THE FINAL ACHIEVEMENT COMPUTER-BASED MCQS TEST 1 FOR THE 4TH SEMESTER NON - ENGLISH MAJORS AT HANOI UNIVERSITY OF BUSINESS AND TECHNOLOGY
... TABLE OF CONTENT Chapter 1: INTRODUCTION 1.1 Rationale for the study 1.2 Aims and research questions 1.3 Theoretical and practical significance of the study 1.4 Scope of the study 1.5 Method of the ... is composed of chapters Chapter 1- Introduction briefly states the rationale, aims and research questions, scope of the study, theoretical and practical significance of the study, method of the ... easy The formula for computation of item discrimination is: Hc D= (Henning, 1987) Hc + Lc D: discriminability Hc: the number of correct response in the high group Lc: the number of correct response...
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Globalization and its effects on the development of educational service in Vietnam
... effects of Globalization on Education 1.4.1 The effects of Trade on Education While education helps the economy adjust to new conditions due to globalisation, trade can affect education in various ... specialization” and is commonly referred to as the relocation of parts of the production process from one country to another Most of the attention used to focus on fragmentation in the goods chain, ... later on such centres are magnets for further FDI 1.3.2.4 The effects of education on FDI at the sectoral level The effect of education on the attraction of FDI is likely to differ by sector Here...
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RESEARCH ON THE CHANGE OF 2-AP AND OTHER VOLATILE COMPOUNDS IN PROCESSING BUN FROM RICE
... Research on the Change of 2-AP and Other Volatile Compounds in Processing Bun from Rice coupling with GC and GCMS SPME/GC enables for estimation of 2-AP low concentration like aromatic rice The ... Phuoc Hien, Truong Thi Bich Lieu (2011) Research on the extraction and utilization of 2-AP from Pandanus’leaf as the standard for identification and quantification of 2-AP in aromatic rice, Conference ... attributable to the accompanied fermentation process due to long duration soaking CONCLUSION By SDE extraction method and use response factor of collidine, 2-AP from pandan leaf was extracted, identified...
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LAKE EUTROPHICATION MODEL BASED ON THE IMPACT OF THE ZOOPLANKTON COMMUNITY ON PHYTOPLANKTON SUCCESSION
... defined by the food preference of the zooplankton For successful modeling of the lake ecosystem, the impact of zooplankton on phytoplankton succession should be clarified The semi-large scale experiments ... from the pond) was utilized for calculating the daylight fraction The latitude of the observation site (34˚47') was used to calculate the daily irradiance These calculations were done according ... Hegarty, 1994) we concluded that the structure of model depicted in Fig can describes the impact of zooplankton on algal succession sufficiently Surface Water NNBG • PNBG NDON NIN CRO CNBG • • PDOP...
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Effect of Process Parameters on the Degradation of Polychlorinated Biphenyls in Water Matrix using UV/H2O2
... reaction The study of Wang et al (2000) on the degradation of humic acids cited that, at a fixed concentration of hydrogen peroxide, increasing the humic acid concentration decreases the rate of ... adjusting the pH of the aqueous PCB solutions Effect of Initial PCB Concentration The results of the degradation of PCBs at different initial concentrations are shown in Figs and In all the initial PCB ... at higher concentration more Cl- ions may detach themselves from the parent compound Also, greater concentration of acidic species maybe obtained when higher PCB concentration was used The subsequent...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn 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 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 phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ 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 động cơ điện không đồng bộ một pha 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