research on fabrication and the physical properties of the multi-component ceramics based on pzt and the relaxor ferroelectric materials
Báo cáo khoa học: Studies on the regulatory properties of the pterin cofactor and dopamine bound at the active site of human phenylalanine hydroxylase pptx
... Studies on the regulatory properties of the pterin cofactor and dopamine bound at the active site of human phenylalanine hydroxylase Therese Solstad1, Anne J. Stokka1, Ole A. Andersen2 and ... fractional decrease of phos-phorylation rate seen at the concentration x of H4biopterin. vois the rate in the absence of H4biopterin and vminis the rate at very highconcentrations of H4biopterin. ... conformational change observed at the active site on substrate binding changes the position and orientation (relative to the catalytic iron) and the hydrogen-bonding network of the bound H4biopterin....
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Báo cáo Y học: The Fe-only nitrogenase and the Mo nitrogenase from Rhodobacter capsulatus A comparative study on the redox properties of the metal clusters present in the dinitrogenase components doc
... preparation to preparation. A decrease in specific activity was always accompanied byan increase in signal intensity, sugge sting that the g ẳ 2.01signal is an artifact arising from an oxidatively ... des-cribed by Sch neider et al.[8].Inviewofthedifficultyinseparating the dinitrogenase (Rc1 Mo ) and dinitrogenase reductase component (Rc2 Mo ) of the Mo nitrogenase from R. capsulatus by DEAE chromatography, ... iron–iron cofactor; Rc1 Mo , MoFe protein of R. capsulatus; Rc1Fe,FeFeproteinofR. capsulatus; Rc2 Mo ,Fepro-tein of the Mo nitrogenase of R. capsulatus; Rc2Fe, Fe protein of the Fe-only nitrogenase...
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thermal treatment effects on the material and gas-sensing properties of room-temperaturetungstenoxidenanorodsensors
... drop-coatingsingle-crystalline, size-controlled WO2.72nanorod solution, and then investigated the dependence of their material and gas-sensing properties on thermal treatment conditions. The thermal treat-ments ... vapors of 1000 ppm with the concentration variation of step function. The lowest plot in Fig. 8 displays the expected time profile of ethanolconcentration for the sequence of 5 min injection and ... detection responses of the 400◦C sensor are fond to be 1.2 forhexane and 2.1 for benzene. These values are much larger com-pared with the 600◦C response of <0.1. On the other hand the NH3detection...
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Báo cáo khoa học: On peptide bond formation, translocation, nascent protein progression and the regulatory properties of ribosomes ppt
... linkage on the severe restriction of the space availablefor the passage of nascent proteins through the tunnel by the swung conformation of L22; on the conservation of the L22 double-hook; and on the ... rotation of 180 of the 3Â end of the A-site tRNA, performed in conjunction with peptide bond formation, and the shift of the acceptor stems of the tRNA. Sovereign motions of structural features of ... Biochem. 270) 2547 THE EMBO LECTURE On peptide bond formation, translocation, nascent protein progression and the regulatory properties of ribosomes Delivered on 20 October 2002 at the 28th FEBS Meeting...
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Báo cáo Y học: Effect of ibuprofen and warfarin on the allosteric properties of haem– human serum albumin A spectroscopic study potx
... Effect of ibuprofen and warfarin on the allosteric properties of haem human serum albumin A spectroscopic study Simona Baroni1, Marco Mattu2, Alessandro Vannini2, Rita Cipollone2, ... evidence for the drug-induced shift of allosteric equilibrium (a) of HSA.Keywords: allostery; haem human serum albumin; human serum albumin; ibuprofen; warfarin. Human serum albumin (HSA), the most ... Therefore, the therapeutic use of warfarin and ibuprofen may affect haem transfer tohemopexin and consequently its plasma level. In parallel,haem may affect pharmacokinetics of drugs carried out byHSA.ACKNOWLEDGEMENTSThe...
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SYNTHESIZE AND INVESTIGATE THE CATALYTIC ACTIVITY OF THREE-WAY CATALYSTS BASED ON MIXED METAL OXIDES FOR THE TREATMENT OF EXHAUST GASES FROM INTERNAL COMBUSTION ENGINE
... oxidation of Synthesize and investigate the catalytic activity of three-way catalysts based on mixed metal oxides for the treatment of exhaust gases from internal combustion engine Nguyen The ... using the Synthesize and investigate the catalytic activity of three-way catalysts based on mixed metal oxides for the treatment of exhaust gases from internal combustion engine Nguyen The ... catalysis. The most common application of infrared Synthesize and investigate the catalytic activity of three-way catalysts based on mixed metal oxides for the treatment of exhaust gases from internal...
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Báo cáo hóa học: " The impact of spatial correlation on the statistical properties of the capacity of nakagami-m channels with MRC and EGC" pdf
... the spatial correlation increases the LCR of the capacity of Nakagami-m channels with MRC. On the other hand, when EGC is employed, an increa se in the spatial correlation increases the LCR of ... 2011:116http://jwcn.eurasipjournals.com/content/2011/1/116Page 4 of 12 RESEARCH Open Access The impact of spatial correlation on the statistical properties of the capacity of nakagami-m channels with MRC and EGCGulzaib ... Rafiq et al.: The impact of spatial correlation on the statistical properties of the capacity of nakagami-m channe ls with MRC and EGC. EURASIP Journal on Wireless Communications and Networking2011...
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Báo cáo hóa học: " Cellulose fibres, nanofibrils and microfibrils: The morphological sequence of MFC components from a plant physiology and fibre technology point of view" pptx
... Access Cellulose fibres, nanofibrils and microfibrils: The morphological sequence of MFC components from a plant physiology and fibre technology point of viewGary Chinga-CarrascoAbstractDuring the ... Chinga-Carrasco: Cellulose fibres, nanofibrils and microfibrils: The morphological sequence of MFC components from a plant physiology and fibre technology point of view. Nanoscale ResearchLetters 2011 ... fraction of fibrillated fibres, (2) the fraction of nano-fibrils and (3) the morphology of the nanofibrils in an MFC material. Provided that a given MFC is composed of an appropriate fraction of individualised...
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Báo cáo hóa học: " On the Morphology, Structure and Field Emission Properties of Silver-Tetracyanoquinodimethane Nanostructures" pptx
... understand the relationsbetween the growth conditions and the emission properties due to the complex shape and crystalline structure; defects and interface states. So in this paper, the dependence ... of carbon nanotubes. The film crystal structure and the mor-phology are contributed to the final emission performance.Keywords Organic semiconductor Á Nanostructures ÁAg-TCNQ Á Field emission Introduction Field ... NANO EXPRESS On the Morphology, Structure and Field Emission Properties of Silver-Tetracyanoquinodimethane NanostructuresChunnuan YeãKaibo ZhengãWenlong YouãGuorong ChenReceived:...
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báo cáo hóa học:" Research Article On the Symmetric Properties of the Multivariate p-Adic Invariant Integral on Zp Associated with the Twisted Generalized Euler Polynomials of Higher Order" docx
... cited.We study the symmetric properties for the multivariate p-adic invariant integral on Zprelated to the twisted generalized Euler polynomials of higher order.1. IntroductionLet p be a fixed ... CorporationJournal of Inequalities and ApplicationsVolume 2010, Article ID 826548, 8 pagesdoi:10.1155/2010/826548 Research Article On the Symmetric Properties of the Multivariate p-Adic Invariant Integral ... paper, the symbols Z, Zp, Qp,andCpdenote the ring of rational integers, the ring of p-adic integers, the field of p-adic rational numbers,and the completion of algebraic closure of Qp,...
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Báo cáo hóa học: "Influence of Cobalt Doping on the Physical Properties of Zn0.9Cd0.1S Nanoparticles" docx
... distortion of the tetrahedral coordination of Co2?ions and direct bandgap absorption, while high cobalt concentration samples([0.05 M) have more distortion of the tetrahedral coordi-nation of ... DiscussionsDetermination of phase composition, structure and particlesize are very important for the discussions on the physical properties. EPMA analysis determines the cobalt concen-tration in the ... magneticcharacterizations confirm that the cobalt doping is substi-tutional for zinc cations in the host lattice. The doping concentration in the alloyed nanoparticles can be dividedinto two distinct regions,...
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Báo cáo hóa học: " The Role of Intrinsic and Surface States on the Emission Properties of Colloidal CdSe and CdSe/ZnS Quantum Dots Giovanni Morello Æ Marco Anni Æ Pantaleo Davide Cozzoli " potx
... NANO EXPRESS The Role of Intrinsic and Surface States on the Emission Properties of Colloidal CdSe and CdSe/ ZnS Quantum Dots Giovanni Morello ặ Marco Anni ặ Pantaleo Davide Cozzoli ặ Liberato ... attribute the two higherenergy peaks to ± 1U and ± 1Lbright states of the finestructure picture of spherical CdSe QDs, and the third oneto surface states emission. We show that the contribution of surface ... of surface emission to the PL results to be different for the two samples studied (67% in the CdSe QDs and 32% in CdSe/ ZnS QDs), confirming the decisive role of the ZnSshell in the improvement of...
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Báo cáo lâm nghiệp: "Multivariate statistical approach to comparison of the nutrient status of Norway spruce (Picea abies [L.] Karst.) and top-soil properties in differently managed forest stands" potx
... 526/03/H036.Multivariate statistical approach to comparison of the nutrient status of Norway spruce (Picea abies [L.] Karst.) and top-soil properties in differently managed forest standsP. S1, ... 1992). Norway spruce (Picea abies [L.] Karst.) is the main edificator and stand-forming tree species in mountain spruces stands of Central Europe. e timberline is running quite near the Praděd ... analysis of variance (MANOVA) was applied. CLU and MANOVA were used to evaluate the close-ness of the nutrient status of the spruce stands and to assess the closeness of chemical properties of the...
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Báo cáo sinh học: "Genetic relationships among twelve Chinese indigenous goat populations based on microsatellite analysisGenetic relationships among twelve Chinese indigenous goat populations based on microsatellite analysis" pps
... frequencies from seventeen microsatellite loci genotyped in twelve Chinese indigenous goat populations: (A) projection of populations on axis 1 and axis 2; (B) projection of populations on axis 1 and axis ... trees.Tibetan goat, North Tibetan goat, East Tibetan goat, Small-xianggoat), block II(Taihang goat, Neimonggol goat, Liaoning goat) andblock III(Nanjiang Brown goat, Chuandong White goat, Black goat, Wu goat) . ... Genetic relationships among goats 741between the Black goat and Chengdu Grey goat. Moreover, the Black goat usually was considered as a type of the Chuandong White goat. The Wu goat had a common...
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research on fabrication and the physical properties of the multi-component ceramics based on pzt and the relaxor ferroelectric materials
... UNIVERSITYCOLLEGE OF SCIENCES LE DAI VUONG RESEARCH ON FABRICATION AND THE PHYSICAL PROPERTIES OF THE MULTI-COMPONENT CERAMICS BASED ON PZT AND THE RELAXOR FERROELECTRIC MATERIALS Major: Solid ... applications. From the above fact, we have chosendissertation topic is Research on fabrication and the physical properties 3 of the multi-component ceramics based on PZT and the relaxor ferroelectric ... study the effect of Zr/Ti ratio in PZT on the structure, and the propertiesof the PZT - PZN - PMnN ceramics, determine PZT content which ceramics have good electrical properties and the relaxor ferroelectric characteristics....
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Từ khóa: the physical features of malbaiephysical properties of autoclaved aerated concreteadaptation of the translation model for statistical machine translation based on information retrievalwhat does the vapor pressure of a pure liquid depend onthe vapor pressure of a given liquid depends onBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018chuyên đề điện xoay chiều theo dạngBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo 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 LPWANPhối 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 thọPhát 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 về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Thiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXKiểm 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)Quản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namMÔN TRUYỀN THÔNG MARKETING TÍCH HỢPTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ