các tỷ số liên quan đến vốn chủ sở hữu operating equity ratios

 Hiệu quả của việc bổ sung chế phẩm axit amin tổng hợp L- Lysine và DL-Methionine trong khẩu phần lợn thịt F1 (MóngCái –Yorkshire) nuôi ở trại Tiền Phong

Hiệu quả của việc bổ sung chế phẩm axit amin tổng hợp L- Lysine và DL-Methionine trong khẩu phần lợn thịt F1 (MóngCái –Yorkshire) nuôi ở trại Tiền Phong

Ngày tải lên : 31/10/2012, 14:03
... có tương quan với khối lượng thể theo phương trình : Prdt = a x W Trong a hệ số cho bảng : Bảng : Các hệ số tương ứng với trọng lượng thể Khối lượng lợn Hệ số a Khối lượng lợn (kg) Hệ số a (kg) ... Tổng số tiền chi cho thức ăn /số kg tăng trọng 3.7 Phương pháp xử lý số liệu Số liệu thu nhập xử lý phần mềm Excel xử lý thống kê theo phương pháp phân tích phương sai (ANOVA) qua mô hình tương quan ... hưởng đến chức gan tuyến tụy Nó với cystin để tạo lông, có tác dụng điều hoà trao đổi lipit, chống mỡ hoá gan, tham gia tạo nên serin, cystin Trong thể động vật, Methionine liên quan chặt chẽ đến...
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Tài liệu Báo cáo khoa học: The Pseudomonas aeruginosa nirE gene encodes the S-adenosyl-L-methionine-dependent uroporphyrinogen III methyltransferase required for heme d1 biosynthesis doc

Tài liệu Báo cáo khoa học: The Pseudomonas aeruginosa nirE gene encodes the S-adenosyl-L-methionine-dependent uroporphyrinogen III methyltransferase required for heme d1 biosynthesis doc

Ngày tải lên : 18/02/2014, 06:20
... monitored using a Lambda ¨ spectrophotometer (PerkinElmer Instruments, Uberlingen, Germany) In order to quantify the precorrin-2, it was converted to sirohydrochlorin (e376 = 2.4 · 105 m)1Æcm)1 [35])...
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Tài liệu Báo cáo khoa học: Cobalamin uptake and reactivation occurs through specific protein interactions in the methionine synthase–methionine synthase reductase complex docx

Tài liệu Báo cáo khoa học: Cobalamin uptake and reactivation occurs through specific protein interactions in the methionine synthase–methionine synthase reductase complex docx

Ngày tải lên : 18/02/2014, 08:20
... recombinant hMS is expressed as an apoenzyme in P pastoris at levels that enable purification of sufficient quantities for functional analysis (Table 1) A clear advantage of using Pichia as a heterologous ... 11 m formic acid and m HCl, and heated to 90 °C for 10 The acidification of the reaction mixture quantitatively converts CH3-H4-folate to CH+=H4-folate, which absorbs strongly at 350 nm (De = 26 ... was washed with · mL of water The combined radioactivity in the flowthrough and wash fractions was quantitated by scintillation counting For MSR-catalysed assays (used for measuring the Km of NADPH...
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Tài liệu Báo cáo khoa học: Inhibition of cobalamin-dependent methionine synthase by substituted benzo-fused heterocycles pptx

Tài liệu Báo cáo khoa học: Inhibition of cobalamin-dependent methionine synthase by substituted benzo-fused heterocycles pptx

Ngày tải lên : 19/02/2014, 05:20
... Biochem Pharmacol 63, 381–391 44 Bradford M (1976) A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding Anal Biochem 72, ... methion43.19; H, 5.00; N, 18.31 C8H9N3Æ2HClÆO.2H2O requires: ine was eluted with mL of water and quantified using C, 42.95; H, 5.14; N, 18.78% a liquid scintillation counter (Packard Tricarb 1900CA; ... optimization Ligands were parameterized using partial atomic charges and other values obtained from quantum mechanic modelling (HartreeFock 6–31G*) of the ligand structure using pc spartan pro (Wavefunction...
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Tài liệu Báo cáo khoa học: Abstract Integration of Metabolism and Survival PP-1 The metabolic switch in liver methionine metabolism pptx

Tài liệu Báo cáo khoa học: Abstract Integration of Metabolism and Survival PP-1 The metabolic switch in liver methionine metabolism pptx

Ngày tải lên : 19/02/2014, 07:20
... DNase I and reverse-transcribed into cDNA Quantitative analyses of CXCL12 and CXCR4 transcripts were performed by real-time PCR SYBR Green I system The quantity of transcripts was normalized with ... depleted DNMT1 Quantitative western blot showed 90% reduction of DNMT1 protein in Jurkat T cell line Total RNA was isolated, treated with DNase I and reverse-transcribed into cDNA Quantitative ... potential was observed by fluorescence microscopy and quantitative analysis Release of cytochrome C by mitochondria was determined using a semi-quantitative sandwich ELISA kit These results show,...
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Tài liệu Báo cáo khoa học: A kinetic model of the branch-point between the methionine and threonine biosynthesis pathways in Arabidopsis thaliana doc

Tài liệu Báo cáo khoa học: A kinetic model of the branch-point between the methionine and threonine biosynthesis pathways in Arabidopsis thaliana doc

Ngày tải lên : 20/02/2014, 02:21
... that the presence of AMP in vivo does not have any quantitative consequence on the partition of the ux of Phser, at least under the physiological operating conditions dened in Table As a consequence, ... Table are unknown In order to describe the sensitivity of the system at the physiological operating point in quantitative terms, the results in Fig were used to calculate the ux response coefcients ... deaminase, respectively, coupled to lactate dehydrogenase Under these conditions, CGS and TS were operating in vitro at physiological concentration, with Phser concentration set by the system and...
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Báo cáo khoa học: Enzymes of creatine biosynthesis, arginine and methionine metabolism in normal and malignant cells Soumen Bera1, Theo Wallimann2, Subhankar Ray1 and Manju Ray1 potx

Báo cáo khoa học: Enzymes of creatine biosynthesis, arginine and methionine metabolism in normal and malignant cells Soumen Bera1, Theo Wallimann2, Subhankar Ray1 and Manju Ray1 potx

Ngày tải lên : 07/03/2014, 04:20
... that the activities of these two enzymes in the three tumors (EAC, S180 and sarcoma tissue) were quantitatively more or less similar Arginase II activity was also quite high in these three tumors ... AGAT, GAMT, CT-1, arginase I and II, ODC, SAH hydrolase and methionine synthase expressions were quantified by RT-PCR 18S RNA was chosen as the housekeeping gene for normalization because its expression ... visualized and photographed by irradiating with UV light The band intensities were calculated with quantity one 1-D analysis software (BioRad, Hercules, CA, USA) Table Primers used for PCR amplification...
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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

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

Ngày tải lên : 07/03/2014, 17:20
... crystallization experiments and unfolding studies was checked by SDS ⁄ PAGE and from absorbance ratios in the UV-vis spectrum; A525 ⁄ A280 ‡ 0.4 for ferric wt protein and A526 ⁄ A280 ‡ 0.4 for ... with an NMR pH electrode (Hamilton) All experiments were performed on a Bruker DMX600 spectrometer operating at a 1H frequency of 600.1 MHz and a temperature of 298 K 1D 1H spectra were acquired...
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Báo cáo khoa học: Leishmania donovani methionine adenosyltransferase Role of cysteine residues in the recombinant enzyme pptx

Báo cáo khoa học: Leishmania donovani methionine adenosyltransferase Role of cysteine residues in the recombinant enzyme pptx

Ngày tải lên : 08/03/2014, 08:20
... Biochem J 301, 557–561 23 Bradford, M.M (1976) A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding Anal Biochem 72,...
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Báo cáo khoa học: Localization of fluorescence-labeled poly(malic acid) to the nuclei of the plasmodium of Physarum polycephalum pot

Báo cáo khoa học: Localization of fluorescence-labeled poly(malic acid) to the nuclei of the plasmodium of Physarum polycephalum pot

Ngày tải lên : 17/03/2014, 10:20
... sample (20 lL) was eluted in the presence of M NaCl Polymalate in the eluate was hydrolysed and quantitated by the fluorimetric malate dehydrogenase assay An average amount of 0.069 ± 0.003 lg...
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Báo cáo khoa học: Utp25p, a nucleolar Saccharomyces cerevisiae protein, interacts with U3 snoRNP subunits and affects processing of the 35S pre-rRNA docx

Báo cáo khoa học: Utp25p, a nucleolar Saccharomyces cerevisiae protein, interacts with U3 snoRNP subunits and affects processing of the 35S pre-rRNA docx

Ngày tải lên : 22/03/2014, 21:21
... The following supplementary material is available: Fig S1 Area quantitation of peaks obtained in polysomal profile analysis Fig S2 Quantitation of northern hybridizations Fig S3 Utp25p sequences ... from the same fractions were subjected to western blot for detection of ProtA and ProtA–Utp25p (C) Quantitation of the bands obtained from RNA co-ip by phosphorimaging Ratio of bound ⁄ input is shown ... EDTA Levels of 40S subunit are strongly decreased upon depletion of Utp25p Numbers indicate area quantitation of subunits peaks Based on the Utp25p nucleolar localization and its possible involvement...
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Báo cáo khoa học: Crystal structure and solution characterization of the activation domain of human methionine synthase doc

Báo cáo khoa học: Crystal structure and solution characterization of the activation domain of human methionine synthase doc

Ngày tải lên : 23/03/2014, 09:21
... the presence of the dimer species (14% of the total protein analysed) The estimated frictional ratios for the monomeric species using the sedimentation coefficient distribution (c(s)), where f ... monomer; S, sedimentation coefficient; RH, radius of the structure; f ⁄ fo, estimated frictional ratios; ND, not determined; NA, not applicable R Experimental M (kDa)a M (kDa)b S020,W RHa (nm)...
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BÁO CÁO " NGHIÊN CỨU XÁC ĐỊNH NHU CẦU METHIONINE TRONG THỨC ĂN CỦA CÁ TRA (Pangasianodon hypophthalmus) " doc

BÁO CÁO " NGHIÊN CỨU XÁC ĐỊNH NHU CẦU METHIONINE TRONG THỨC ĂN CỦA CÁ TRA (Pangasianodon hypophthalmus) " doc

Ngày tải lên : 24/03/2014, 21:21
... thí nghiệm, tỉ lệ sống, khối lượng cá xác định cách đếm cân toàn số cá bể Mẫu cá bể trữ lạnh nhiệt độ âm 20 oC để phân tích thành phần hóa học thể cá theo phương pháp AOAC (2000) Các giá trị trung ... tỉ lệ sống Kết cho thấy, tỉ lệ sống cá tra không ảnh hưởng mức methionine thức ăn Tuy nhiên, tỉ lệ sống thấp (76,7%) cá ăn thức ăn có hàm lượng methionine thấp (11,9 g/kg protein) Tỉ lệ sống cá ... động từ 76,7% đến 96,7% Kết nghiên cứu phù hợp với báo cáo Fagbenro (1998) cá trê (Clarias gariepinus); Coloso ctv (1999) cá chẽm (Lates calcarifer) tỉ lệ chết cá 304 liên quan đến hàm lượng...
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