báo cáo hóa học: " Turkish version of impact on family scale: a study of reliability and validity" doc
Tài liệu Báo cáo khoa học: Evidence for noncooperative metal binding to the a domain of human metallothionein ppt
... 100% abundance. The implications of a noncooperative metal-binding mechanism are that the partially metallated and metal-free species are stable intermediates, and thus may have a poten-tial role ... nonessential metal ionsin vivo and in vitro strongly suggests a role in metalion storage, metabolism and trafficking of Cu and Zn,as well as sequestration of Cd and Hg; however, theexact function of ... columns (Amersham Bio-sciences ⁄ GE Healthcare, Piscataway, NJ, USA), superfineG-25 Sephadex (Pharmacia ⁄ Pfizer, Oakville, ON, Canada) and a stirred ultrafiltration cell (Amicon Bioseparations ⁄Millipore,...
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Báo cáo khoa học: Nck-1 selectively modulates eIF2aSer51 phosphorylation by a subset of eIF2a-kinases docx
... eIF 2a- kinases is a general phe-nomenon, we also investigated the modulation of eIF 2a phosphorylation in conditions activating GCN2.As expected, amino acid starvation (deprivation of four amino acids) ... Nck stronglyimpair the phosphorylation of eIF2aSer51, attenuation of translation and polysomal dissociation that nor-mally occur in response to pharmacological induction of ER stress leading ... PKR and HRIactivation. By contrast, the overexpression of Nck in mammalian cells failsto attenuate eIF2aSer51 phosphorylation in response to amino acid starva-tion, a stress well known to activate...
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Báo cáo Y học: The human b-globin locus control region A center of attraction potx
... and bindsto DNA as a heterodimer usually composed of USF1 and USF2. USF has been implicated in the r egulation of m anygenes and normally acts as a transcriptional activator.However, it has ... replicating, and remains in a DNase I-resistant and inaccessible configuration. However, recent analysis of theconsequence of a targeted deletion of the LCR demonstratesthat the LCR regulates ... Nucleosome fractionation by mercury a nity chromatography: contrasting distribution of transcrip-tionally active and acetylated histones in nucleosome fractions of wild-type yeast cells and cells expressing...
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Báo cáo khoa học: Natural-abundance isotope ratio mass spectrometry as a means of evaluating carbon redistribution during glucose–citrate cofermentation by Lactococcus lactis potx
... irect decarboxylation o f a- acetolactate, a conclusion confirmed by the absence of any accumulation of butan-2,3-diol. Both products accu-mulate in strains lacking a- acetolactate decarboxylase[22,33,34] ... [11].esoculg 5.0etarticetavurypetatcalα etatcaloteca-etamrof A oC-lytecaHDANDAN+HDANDAN+niotecalytecaidP-lytecaetatecaHDANDAN+PDAPTAHDANDAN+PTAPDA124 a6 ,57b6389312101edyhedlatec a D A N+HD A NHDANDAN+lon a hte11HDANDAN+loid-3,2-n a tub7Fig. ... calculated d13Cpyruvate and measured d13Clactate, d13Cacetate, d13Cacetoin,andd13Cdiacetyl (A) atconstant [citrate] and variable [glucose], (B) at constant [glucose] and variable...
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Tài liệu Báo cáo khoa học: The tungsten-containing formate dehydrogenase from Methylobacterium extorquens AM1: Purification and properties docx
... Titrisol iron solution (Merck)as a standard. Acid-labile sulfur was determined as methy-lene blue [28] using Na2S as standard. Covalently and noncovalently bound flavins were determined as described[29]. ... via four chromatographic steps at4 °C under oxic conditions. All chromatographic materialswere from Amersham Pharmacia Biotech. The solublefraction of the cell extract (41 mL) was loaded on ... and FDH3).Sequence analysisAnalysis of the amino acid sequence translated from fdh 1A revealed similarity to the molybdopterin binding family of FDHs. Fdh 1A shares 40% of identical amino acidresidues...
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Báo cáo khoa học: "Question Answering as Question-Biased Term Extraction: A New Approach toward Multilingual QA" doc
... Hirotoshi Taira, Yutaka Sasaki, and EisakuMaeda: Directed Acyclic Graph Kernel, Proc. of ACL2003 Workshop on Multilingual Summarization and Question Answering - Machine Learning and Beyond,pp. ... evaluation consists of exact matching and par-tial matching. Partial matching is useful for ab-sorbing the variation in extraction range. A partialmatch is judged correct if a system’s answer ... Association for Computational LinguisticsQuestion Answering as Question-Biased Term Extraction: A New Approach toward Multilingual QAYutaka SasakiDepartment of Natural Language ProcessingATR Spoken...
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Báo cáo khoa học: Mitochondrial biogenesis in mtDNA-depleted cells involves a Ca2+-dependent pathway and a reduced mitochondrial protein import pdf
... 5¢-TGCGCTCCATGGCATCT-3¢, antisense 5¢-CTTCTTTGCAGCCAGCATGAT-3¢; b-ATPase sense 5¢-CCATCCTGGGTATGGATGAACT-3¢, antisense 5¢-GGCTGAGACAAGAAACGCTGTAT-3¢, TBP sense 5¢-CCTCACAGGTCAAAGGTTTACAGTAC-3¢, antisense ... 296–302.96 Davis AF, Ropp PA, Clayton DA & Copeland WC(1996) Mitochondrial DNA polymerase gamma isexpressed and translated in the absence of mitochon-drial DNA maintenance and replication. Nucleic ... OXPHOScomplexes. A second class of regulators containscoactivators that are unable to bind DNA such asPGC- 1a (peroxisome proliferator activated receptorgamma coactivator-1alpha) and related family mem-bers...
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Tài liệu Freedom of Expression on the Internet - A study of legal provisions and practices related to freedom of expression, the free flow of information and media pluralism on the Internet in OSCE participating States ppt
... harmonization of laws and approaches at the international level. Regarding speech- and content-related laws and legal measures, any restriction must meet the strict criteria under international and ... types of content deemed to be illegal by state authorities. Based on the limited effectiveness of state laws, and lack of harmonization at the international level a number of states have started ... Republic, Hungary and Norway, the use of filters is voluntary and not subject to any laws or legal provisions. The International Federation of Library Associations and Institutions, in conclusion to...
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Báo cáo khoa học: Acute intermittent porphyria – impact of mutations found in the hydroxymethylbilane synthase gene on biochemical and enzymatic protein properties pdf
... theprincipals of the Declaration of Helsinki.Isolation and amplification of DNAGenomic DNA was extracted from peripheral blood leuko-cytes anticoagulated with EDTA according to a standardprotocol. ... expression of mutations in theHMBS gene can provide valuable information withrespect to the interpretation of clinical, biochemical and genetic data and establishing a diagnosis of AIP.The use of ... cDNA BamHI forward, 5¢-ATA TGG ATCCAT GTC TGG TAA CGG-3¢, cDNA XhoI reverse, 5¢-TAT ACT CGA GTT AAT GGG CAT CGT TAA-3¢.Human cDNA for HMBS was ligated into the pGEX-4T-1expression vector (Amersham...
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Từ khóa: the definition of reliability and validityexplain the importance of reliability and validitydefinition of reliability and validity in psychologydefinition of reliability and validity in quantitative researchexplain the importance of reliability and validity in a research designexplain the concepts of reliability and validityBáo 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 giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEQuản 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 ninhNghiên 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 5000Sở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Giáo 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 vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMMÔN TRUYỀN THÔNG MARKETING TÍCH HỢPQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ