Báo cáo toán học: "The effect of elevated atmospheric CO concentration 2 and nutrient supply on gas exchange, carbohydrates and foliar phenolic concentration in live oak" ppt
Tài liệu Báo cáo khoa học: The effect of small molecules in modulating the chaperone activity of aB-crystallin against ordered and disordered protein aggregation pdf
... 945 The effect of small molecules in modulating the chaperone activity of aB-crystallin against ordered and disordered protein aggregation Heath Ecroyd and John A. CarverSchool of Chemistry and ... signifi-cantly increased the chaperone activity of aB-crystallin (84 ± 4%) against this target protein. The effect of Arg-HCl on the structure and assembly of aB-crystallin We investigated whether the effects ... Gdn-HClhad no effect on the chaperone activity of aB-crystal-lin against the DTT-induced aggregation and precipi-tation of insulin.ACBFig. 2. aB-crystallin protects against the DTT-induced aggregation...
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Tài liệu Báo cáo khóa học: The effect of mutations surrounding and within the active site on the catalytic activity of ricin A chain pptx
... usingIMAGEQUANTsoftware, and depurination was calculated by relating the amounts of the small aniline-fragment and 5.8S rRNA and expressingvalues as a percentage.Reassociation and quantification of ... quantitative activity assays of these RTA variants, was not achieved. Toassess whether substitution at Asn78 with Ser changed the catalytic activity of RTA, the N-glycosidase activity of RTAN78S against ... werecarried out for each individual atom. Data collection and refinement statistics are given in Table 1.Assay of the N-glycosidase activity of ricin A chain variants The activity of each of the...
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Tài liệu Báo cáo khoa học: "The Effect of Pitch Accenting on Pronoun Referent Resolution" ppt
... attentional salience. One determiner of whether attentional or propositional effects are dominant is the type of information provided by the accented constituent. Because nonpronominals contribute ... corresponding propositional effect as described in PH90. The corollaries for pitch accented pronominals are: (1) when a pitch accent is applied to a pronominal, its main effect is attentional, on ... attentional function. Therefore pitch accented pronominals are mainly interpreted with respect to Cf, for their attentional content. (3) The specific attentional consequences of each 291 The Effect...
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Báo cáo khoa học: The effect of replacing the axial methionine ligand with a lysine residue in cytochrome c-550 from Paracoccus versutus assessed by X-ray crystallography and unfolding ppt
... dissociation of the axial ligand no longer occurs. The present study addresses the effect on structure and unfolding upon replacing the axial Met ligand with a Lys in the M100K variant of cyt c-550 ... al. X-ray and unfolding studies of cyt c-550 FEBS Journal 272 (2005) 24412455 ê 2005 FEBS 2455 The effect of replacing the axial methionine ligand with a lysine residue in cytochrome c-550 from ... result of the dynamic equilibrium involving dissociation of the axial Met ligand. This results in deprotonated pro-tein based ligands such as Lys, His and if available the N-terminal a- amino group...
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Báo cáo khoa học: The effect of heme on the conformational stability of micro-myoglobin doc
... side-chains of Arg45 and Lys96 (Fig. 8). These interactions conceiv-ably also contribute to the conformational stability of holo-lMb. Consistently, they are maintained over the 1.5 ns of the simulation ... in the first0.5 ns of MD simulation, triggering the unfolding of helix E and the subsequent global unfolding of the structure. In holo-lMb, the shielding effect of the heme and the engagement of ... native-like conformations.Conclusions The comparison of apo- and holo-lMb by MD simu-lations reveals a dramatic effect of the heme cofactor,which is seen to stabilize native Mb-like folded confor-mations...
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Báo cáo khoa học: "The Effect of Translation Quality in MT-Based Cross-Language Information Retrieval" pptx
... Exploring the Use of Machine Translation Resources for English-Japanese Cross-Language Infromation Retrieval. In Proc. of MT Summit VII Workshop on Machine Translation for Cross Language Information ... CLEF-2001: Comparing Translation Resources. In Proc. of the CLEF-2001 Workshop, pages 78-93. Kui-Lam Kwok. 1997. Comparing Representation in Chinese Information Retrieval. In Proc. of the 20th ... results in 10.11% reduction in retrieval effectiveness. But for dic-title run, 18.33% reduction in translation quality results in 39.41% reduction in retrieval effectiveness. This indicates...
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Báo cáo khoa học: "The effect of domain and text type on text prediction quality" pptx
... influence of text type and do-main differences on text prediction quality.By training and testing our text predic-tion algorithm on four different text types(Wikipedia, Twitter, transcriptions of ... al-gorithm on four different text types (Wikipedia,Twitter, transcriptions of conversational speech and FAQ) with equal corpus sizes, we found thatthere is a clear effect of text type on text prediction quality: ... differences on the quality of a text prediction algorithm?” and (2) “What isthe best choice of training data if domain- and text type- specific data is sparse?”By training and testing our text prediction...
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Báo cáo khoa học: The effect of zinc oxide nanoparticles on the structure of the periplasmic domain of the Vibrio cholerae ToxR protein pot
... (2010) 41844194 ê 2010 The Authors Journal compilation ê 2010 FEBS The effect of zinc oxide nanoparticles on the structure of the periplasmic domain of the Vibrio cholerae ToxR protein Tanaya Chatterjee1, ... changes of the ToxRp pro-tein of V. cholerae. Based on the thermodynamicparameters of binding one can speculate on the nature of the interaction between ToxRp and ZnO NPs, and the consequent effect ... work we report the unfolding behavior of the periplasmic domain of the ToxR protein (ToxRp) of Vibrio cholerae on zinc oxide (ZnO) nanoparticles with a diam-eter of 2.5 nm. This protein plays...
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Báo cáo khoa học: The effect of pH on the initial rate kinetics of the dimeric biliverdin-IXa reductase from the cyanobacterium Synechocystis PCC6803 pptx
... with the concen-tration of the second substrate is then used to estimatekcatand the Kmfor the variable substrate. However, the assumption that a concentration that saturates atone pH will ... often the case that, when determining the effect of pH on the kinetic parameters of a two-substrateenzyme, one substrate is held at 10 · Km(91% saturat-ing) and the variation of initial rate ... Initial rate kinetics of sBVR-A with NADPH as the variablesubstrate. (A) The reaction was conducted in 100 mM sodium cit- rate buffer (pH 5) and the reaction was initiated by the addition of sBVR-A...
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Báo cáo khoa học: The effect of HAMP domains on class IIIb adenylyl cyclases from Mycobacterium tuberculosis pptx
... 184,5479–5490.Ó FEBS 2004 M. tuberculosis HAMP- adenylyl cyclases (Eur. J. Biochem. 271) 2451 The effect of HAMP domains on class IIIb adenylyl cyclases from Mycobacterium tuberculosis Juă rgen U. ... in the effects of the HAMP domains reside in particular features of the respective ensemble or arethey intrinsic properties of the respective HAMP domains? To answer this question we swapped the ... Mn2+-affinity.Modulation of AC activity by the HAMP- domainTo examine a possible regulatory input of the HAMP domain on AC activity, we expressed constructs comprising the CHD and the HAMP- region, i.e. Rv1319c -HAMP- CHD...
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Báo cáo Y học: The effect of amino-acid substitutions I112P, D147E and K152N in CYP11B2 on the catalytic activities of the enzyme pdf
... as independent modification of CYP11B2 reaction steps. The combination of functional data and computer modelling of CYP11B2 suggests an indirectinvolvement of r esidue 147 in the regulation of ... [17–19,41,42]. These stuc turesare mainly located in the C-terminal regions of CYP11B1 and CYP11B2. So far, the role of distinct amino acids of the N-terminal regions of human C YP11B isozymes h as ... K152N, while the substitution slightly in uenced the enzymatic reaction steps of aldosteronesynthesis from DOC, s uggesting only minor functionalrelevance of lysine 152 in human C YP11B2.In...
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Báo cáo hóa học: " The effect of an autologous cellular gel-matrix integrated implant system on wound healing" pot
... applica-tions. The use of animal-derived components, such asgelatine and fibrinogen, could be seen as a potential risk of transmission of certain animal borne infections, how-ever, these and all of the ... designed and prepared the scaffold. Heworked on the draft of the manuscript. DIB: performed the histological analysisand preclinical assay design and analysis. He worked on the draft of the manu-script. ... Young4AbstractBackground: This manuscript reports the production and preclinical studies to examine the tolerance and efficacy of an autologous cellular gel-matrix integrated implant system (IIS) aimed to...
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Báo cáo toán học: "The effect of elevated atmospheric CO concentration 2 and nutrient supply on gas exchange, carbohydrates and foliar phenolic concentration in live oak" ppt
... response of foliar phenolic concentration to CO 2 enrichment has been found to be variable [28 , 31, 41]. In our experiment the CO 2 effect on increasing phenolic concentration ... concentration and nutrient supply on gas exchange, carbohydrates and foliar phenolic concentration in live oak(Quercus virginiana Mill.) seedlingsRoberto TognettiJon D. Johnsona ... [45]. 1. Introduction In response to elevated atmospheric carbon dioxide (CO 2) concentration ( [CO 2 ]), tree species often exhibitincreases in carbon (C) assimilation rates...
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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
... the dryweights of fine, lateral or tap roots of either ash or birch (fig- Original article The effect of desiccation and rough-handling on the survival and early growth ... fullyunderstood.4.2. The impact of desiccation and rough-handling Initial moisture content of the stems was lower than that of the roots and, within the root system, moisture contentincreased ... and oak and ash on the other. Thus, the reason for the increased total plant moisture content of undercut birch and beech is not clear. The general negative effect of...
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Báo cáo toán học: "The effect of temperature and water stress on laboratory germination of Eucalyptus globulus Labill. seeds of different sizes" pot
... on germination capacity. d) Effect of temperature and seed size on germination rate. e) Effect of water potential on germination capacity of seed size class 3 at 25 ºC. f) Effect of water potential ... germination of E. globulus. a) Effect of temperature on germina-tion capacity of an unsorted lot. b) Effect of temperature on germination rate of an unsorted lot. c) Effect of temperature and seedsize ... effect of temperature and water stress on laboratory germination of Eucalyptus globulus Labill. seeds of different sizesMarian López, Jaime M. Humara, Abelardo Casares and Juan Majada*Dpto....
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Từ khóa: báo cáo toán họccác báo cáo toán học haybáo cáo toán học hayteacher s perception towards the effect of mixed ability class to teaching and learning englishexplain the nature of liability in negligence 3 2 and apply the elements of the tort of negligence and defences 4 1báo cáo khoa học toán họcbáo cáo giáo dục thể chất trường tiểu họcbáo cáo khoa học ảnh hưởng của việc thay thế cỏ xanh trong khẩu phần bằng bã dứa ủ chua đến khả năng sản xuất của bò thịt pottài liệu báo cáo khoa học bản chất của khủng hoảng kinh tế thế giới pdflam the nao de tom tat bao cáo khoa hocngô bảo châu amp đỉnh cao toán họcdõi các báo cáo hoạt động thẻ và chương trình quản lý rủi ro toàn cầu của các tổ chức thẻ quốc tếbáo cáo môn học mật mã và an toàn dữ liệubáo cáo khoa học hội nghị công nghệ sinh học toàn quốc hà nội 1999nguyễn bá đức 2006 tổng quan về tình hình ung thư và công tác phòng chống ở việt nam báo cáo toàn văn hội nghị khoa học toàn quốc trang 6 26Báo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngBáo cáo quy trình mua hàng CT CP Công Nghệ NPVNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọNghiên 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 chúngĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Thơ nôm tứ tuyệt trào phúng hồ xuân hươngThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíKiểm 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)chuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015TÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ