Mutagen Formation Potential of Composite Samples Prepared by Biodegradation of Agricultural Chemicals
Electrical conductivity measurement of silicon wire prepared by CVD
... 0.491 nm of the lattice parameter forthe (1 0 0) plane of quartz [21], q = 3.2 Â 10À19C for the oxygenion, and the average thickness of oxide of 12.5 nm as a result of the observation of the ... V.The result of Fig. 5 seems to be caused by the effect of surfaceoxide surrounding the silicon core. Then, the applied current in-creased, resulting in the melting of the end of the SiNW contactingthe ... half-maximum (FWHM) value of SiO2is 3.5 nmwider than that of Si. Consequently, the SiNW of around 22 nmin diameter in Fig. 2 was estimated to consist of the core siliconcrystal of 19 nm covered with...
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structural and electrochromic properties of tungsten oxide prepared by surfactant-assisted process
... SCE. Theresponse of color change to the potential on the working electrodewas evaluated by the transmittance at the wavelength of 633 nm.The results show that all of the samples have the range ... 3c of sample D calcined at ahigh temperature of 400 1C, the former morphology of sample Cchanged rimous and rough. Such surface mophology of sample Dcould be due to the agglomerated growth of ... agglomerated growth of grains and the formation of good crystallinity. Typical cross-sectional image of the samples is shown in Fig. 3d, and the confirmed thickness of the processed films was 190 nm...
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synthesis and characterization of wo3 nanostructures prepared by an aged-hydrothermal method
... presence of oxygen [10], by heating a tungsten filament in a partialoxygen atmosphere [11], by reacting WO(OMe)4under auto-genic pressure at elevated temperature followed by annealing[12], by ... led to the formation of nanostructures in a wide range of thicknesses, most of which had shown an irregular shape.The oxygen (O) and tungsten (W) atomic contents weredetermined by Energy Dispersive ... step characteristic of mesoporousmaterials above t he re lative p ressure (P/Po) of 0.4 a ndspecific surface area (SBET) values between 34 and 35 m2(Table 2). The formation of a mesoporous...
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Tài liệu Báo cáo khoa học: Insights into the interaction of human arginase II with substrate and manganese ions by site-directed mutagenesis and kinetic studies Alteration of substrate specificity by replacement of Asn149 with Asp docx
... produced by agmatine hydrolysis, in studying the inhibitory effect of agmatine on arginine hydrolysis, reactions were followed by measuring the formation of ornithine, determined by the method of Chinard ... altered by replace-ment of this residue with aspartate. To the best of ourknowledge, this is the first report in which the sub-strate specificity of arginase was altered by using site-directed mutagenesis.Experimental ... into the interaction of human arginase II withsubstrate and manganese ions by site-directedmutagenesis and kinetic studiesAlteration of substrate specificity by replacement of Asn149with AspVasthi...
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Báo cáo khoa học: Differential recognition of heat shock elements by members of the heat shock transcription factor family ppt
... transcrip-tion of genes containing continuous HSEs.Expression of HSE–SV40p–LUC reporter genes by hHSF–VP16 fusion proteinsThe activation potential of hHSF2 is significantlylower than that of hHSF1 ... protein) of YYY49 and YYT42 con-tained approximately 1 and 2 ng of hHSF2, and those of YYT50 andYYT17 contained approximately 0.01 and 0.1 ng of hHSF4, asjudged by the intensity of each band. ... previously [9,10].Oligomer formation of polypeptides was analyzed by chemical crosslinking with EGS [9]. In vitro-synthesizedpolypeptides (1.0–1.5 lL, 4.0 ng of protein) in 5 lLof13 mm Tris ⁄ Cl (pH...
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A REPORT PREPARED BY THE DEPARTMENT OF THE TREASURY WITH THE COUNCIL OF ECONOMIC ADVISERS docx
... implementation of NextGen technology would result in a reduction of 4 million hours of passenger delay annually, savings of 3 billion gallons of fuel, and the elimination of 29 million metric tons of carbon ... as a result of BABs. The National Association of State Treasurers, the U.S. Conference of Mayors, the National League of Cities, the National Association of Counties, the Council of State Governments, ... from traffic delays. All of these potential costs of congestion – and corresponding benefits of alleviating congestion – should be factored into any cost-benefit analysis of infrastructure alternatives...
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A REPORT PREPARED BY THE DEPARTMENT OF THE TREASURY WITH THE DEPARTMENT OF EDUCATION ppt
... chance of staying in the bottom quintile of the income distribution and about an equal chance of ending up in any of the higher income quintiles. 24 Other potential drivers of increasing ... increased by approximately $3,640 ($165 per year). THE ECONOMICS OF HIGHER EDUCATION A REPORT PREPARED BY THE DEPARTMENT OF THE TREASURY WITH THE DEPARTMENT OF EDUCATION ... transferability of credits, accreditation for licensure). Labor market outcomes of graduates from for-profit schools are mixed.42 Educational quality and earnings potential are of particular...
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facile large scale synthesis of ws2 nanotubes from wo3 nanorods prepared by a hydrothermal route
... the presence of ox-ides like SiO2[22],B2O3[23] or in the presence of watervapour [20] or by IR irradiation of W in the presence of air [24]. Electrochemical etching followed by heating ... of the particle size dis-tribution of these samples shows that more than 85% of thetungsten oxide rods are within the range of 15–50 nm in di-ameter.The powder X-ray diffraction pattern of ... ratio of [A]/[W] play an importantrole on WO3nanorods formation. These WO3nanorods were found highly suitable as a precursor for the synthesis of a good yield of multiwalled WS2nanotubes by...
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Từ khóa: thermal stability of the nanostructured powder mixtures prepared by mechanical alloyingantimicrobial and anti adhesive potential of a biosurfactants produced by candida speciescopper nanowires prepared by the treatment of the cu2s nanowires in a radio frequency hydrogen plasmaassessment of hepatotoxicity potential of drug candidate molecules including kinase inhibitors by hepatocyte imaging assay technology and bile flux imaging assay technologythe potential of the brainexploiting the potential of a flexible generation architectureNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namBiện 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 LPWANPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longNghiên 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 chếNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Định tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinChuong 2 nhận dạng rui roKiểm 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)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo 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 vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)Chiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015QUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ