... provide candid and critical comments that will assist the authors and the NRC in making the published report as sound as possible and to ensure that the report meets institutional standards for ... Exploring the Structure of Space and Time http://www.nap.edu/catalog/9680.html Gravitational Physics Exploring the Structure of Space and Time Committee on Gravitational Physics Board on Physics and Astronomy ... Exploring the Structure of Space and Time http://www.nap.edu/catalog/9680.html GRAVITATIONAL PHYSICS: EXPLORING THE STRUCTURE OF SPACE AND TIME When gravitational fields are weak and vary only...
Ngày tải lên: 12/02/2014, 16:20
... FLUID -STRUCTURE INTERACTIONS SLENDER STRUCTURES AND AXIAL FLOW VOLUME FLUID -STRUCTURE INTERACTIONS SLENDER STRUCTURES AND AXIAL FLOW VOLUME MICHAEL P PAIDOUSSIS ... velocity and pressure fields, V and p For fluid -structure interaction problems in which the forces induced by the fluid on the structure are the only concern, most of the information on V and p ... analytical modelling and interpretation of experimental observation far easier than in systems involving bluff bodies and cross-flow; it permits a better understanding of the physics and makes a more...
Ngày tải lên: 13/02/2014, 16:20
Prenatal Diagnosis – Morphology Scan and Invasive Methods Edited by Richard Kwong Wai Choy and Tak Yeung Leung docx
... technically demanding aspects of sampling, CVS has still not replaced amniocentesis in many centers 2.1 Timing and technique CVS is usually performed between 10 and 12 weeks of pregnancy The risk and severity ... determination and prenatal diagnosis of hemoglobinonopathies by DNA analysis ( Monni et al.,1993) Since then, advances in cytogenetic and DNA analysis techniques have remarkably expanded the number and ... population Several case reports and cohort studies in the early 1990s have suggested a possible association between CVS and a cluster of limb defects and oromandibular hypogenesis However, these...
Ngày tải lên: 07/03/2014, 20:20
Gravitational Physics Exploring the Structure of Space and Time docx
... provide candid and critical comments that will assist the authors and the NRC in making the published report as sound as possible and to ensure that the report meets institutional standards for ... Exploring the Structure of Space and Time http://www.nap.edu/catalog/9680.html GRAVITATIONAL PHYSICS: EXPLORING THE STRUCTURE OF SPACE AND TIME When gravitational fields are weak and vary only ... for our understanding of the fate of the universe, and also for particle physics and quantum gravity • The use of gamma-ray, x-ray, optical, infrared, and radio telescopes on Earth and in space...
Ngày tải lên: 14/03/2014, 10:20
Báo cáo khoa học: Relationship between the structure of guanidines and N-hydroxyguanidines, their binding to inducible nitric oxide synthase (iNOS) and their iNOS-catalysed oxidation to NO pptx
... 3.8- and 3.6-fold lower than those for their nonfluorinated analogues BuGua and BuNOHG, respectively, and the koff app values for TFBGua and TFBNOHG are 1.6 and times lower than those for BuGua and ... 7- and 25-fold lower than that for l-Arg, and those for the non-a-amino acid N-hydroxyguanidines BuNOHG and TFBNOHG were 3- and 12-fold lower than that for NOHA The koff app values for BuGua and ... be 10 and times higher than that for l-Arg, and those for BuNOHG and TFBNOHG were 20 and times higher than that for NOHA Interestingly, konapp values for the fluorinated compounds TFBGua and TFBNOHG...
Ngày tải lên: 16/03/2014, 22:20
Báo cáo khoa học: Structure, epitope mapping, and docking simulation of a gibberellin mimic peptide as a peptidyl mimotope for a hydrophobic ligand pot
... bond energy between the protein and ligand, van der Waals energy between the protein and ligand and within the ligand, and internal torsion energy for the ligand To consider FEBS Journal 272 ... of 50 structures (A) and ribbon diagram of the lowest energy structure of the major conformer of peptide SD (B) One disulfide bridge (Cys2–Cys10) and side chains of all residues are ball -and- stick ... bond, angle and improper from idealized geometry The Ramachandran plot confirmed the high quality of these structures, which showed that 100% of / and w angles are found within core and allowed...
Ngày tải lên: 16/03/2014, 23:20
Báo cáo khoa học: "Discourse Structure: Theory, Practice and Use" pot
Ngày tải lên: 23/03/2014, 16:20
Báo cáo khoa học: Kinetic characterization, structure modelling studies and crystallization of Trypanosoma brucei enolase docx
... of the rabbit muscle and S cerevisiae enolase and with the natural enzyme in a cytosolic fraction of T brucei Structure modelling, using available threedimensional enolase structures, showed that ... undertake the structure determination Crystallization and preliminary crystallographic analysis of the bacterially expressed enzyme are reported Materials and methods Organisms and cell fractionation ... muscle enolase, PGAM, PGK and GAPDH Enzyme assay and kinetic studies For routine measurements, the enolase activity was measured by coupling its reaction to PYK and LDH and by following the decrease...
Ngày tải lên: 23/03/2014, 21:20
Báo cáo khoa học: Genomic structure, promoter analysis and functional mutation pptx
... transferase and dCTP, and amplified by PCR using the 5¢ RACE Abridged Anchor Primer and nested primer, 5¢-CCCAAGTTGA CACCAAGGTA-3¢ PCR products were cloned into pGEM-T easy (Promega) and the nucleotide ... phenylmethanesulfonyl fluoride, and lgÆmL)1 leupeptin and pepstatin), and centrifuged twice for at 200 g at °C Next, the membranes were isolated by 20 centrifugation at °C for 14 000 g, and resuspended in ... expected to produce a 7.7-kb band for wAQPap-1 and wAQPap-3, 5.6-kb signal for wAQPap-2, and 3.5-kb signal for AQPap, respectively The signal intensity of the 7.7-kb band was around threefold greater...
Ngày tải lên: 23/03/2014, 21:21
Báo cáo khoa học: "STRUCTURE OF SENTENCE AND INFERENCING IN QUESTION ANSWERING" docx
... B, C, the latter being again expanded by D and E The tree structure is used in our syntactico-semantic analysis of Czech (prepared by J.Panevov~ and K.Oliva) and of English (by Z.Kirschner) to ... property Y and X can be applied to handle Z are combined to yield X is a device %hat has the property Y and can be applied to han~ also explicit definitions (inclu.g the verb call) are identified and ... ° • • • ° • o And TOM VISIT And JANE FAMILY VISIT JANE MOTHER JANE &ppurt WE , Figure A simplified underlying representation of Jane either visits Mar~ and Tomt our famil~! and Mothert, or...
Ngày tải lên: 24/03/2014, 05:21
Báo cáo khoa học: Structure, signaling mechanism and regulation of the natriuretic peptide receptor guanylate cyclase pptx
... Crystal structures of the ECD with and without ANP We have determined the crystal structures of the apoECD dimer and the ANP–ECD complex (Fig 4A,B) [17,34] Each ECD monomer has the membrane-distal and ... state-stabilizing arginine, and triphosphate-binding arginine and lysines [79] The guanine base-recognition residues glutamic acid and cysteine in Cyg12 [79] and glutamic acid and glycine in Cya2 [80] ... this series by Kishimoto et al [13] and Pandey [14] The detailed structure activity relationship for ANP has been studied with a peptide synthesis approach, and is summarized in [15] Natriuretic...
Ngày tải lên: 28/03/2014, 23:20
Báo cáo khoa học: Structure, mRNA expression and linkage mapping of the brain-type fatty acid-binding protein gene (fabp7 ) from zebrafish (Danio rerio) potx
... between zebrafish and human, mouse and pufferfish B-FABP is 83%, 76% and 83%, respectively The percentage amino acid identity between zebrafish and human and mouse is higher in the exons and than it ... testes and between 50 and 160 times higher in brain than in muscle, intestine and heart No product was generated by qRT-PCR from liver, ovary, skin and kidney RNA Both conventional RT-PCR and qRT-PCR ... to determine the standard curve of the crossing points for the amplification of B-FABP and b-actin from tissue-specific cDNA samples Melting curve analysis of each standard and experimental sample...
Ngày tải lên: 31/03/2014, 07:20
Báo cáo khoa học: Structure, linkage mapping and expression of the heart-type fatty acid-binding protein gene (fabp3 ) from zebrafish (Danio rerio) pot
... The minor band (Fig 2) was reamplified by PCR and repurified The purified DNA fragments were cloned into the plasmid vector, pGEM-T (Promega, Madison, WI, USA), and three of the major band and one ... gel-electrophoresis Three bands of 250 bp, 200 bp and 180 bp in the TAP+ reaction were excised from the gel and purified using the Qiaquick gel extraction kit (Qiagen) The two minor bands ( 250 bp and 180 ... of zebrafish genomic DNA of 4.7 kb and 7.2 kb in HincII-digested DNA, 2.6 kb and 5.1 kb in HaeIII-digested DNA, 2.4 kb and 5.0 kb MboI-digested DNA, and 1.7 kb and 5.0 kb in RsaI-digested DNA (Fig...
Ngày tải lên: 31/03/2014, 07:20
protein structure prediction, methods and protocol - david m. webster
... rare in the main secondary structure elements of alpha helices and beta strands and more frequent in loops and non-core regions CLUSTAL attempts to mirror this by making gaps more or less likely ... the structure and the number and direction of β-strands in the sheet This leads to a fairly rigid classification scheme that can be sensitive to the exact definition of hydrogen-bonds and β-strands ... arrangement of α-helix and β-strands along the sequence and those that have more segregated secondary-structures The former class includes some large and very regular arrangements of structure (in which...
Ngày tải lên: 08/04/2014, 12:52
Management ownership structure, audit quality and impairment of assets--evidence from China
... participation in setting and enforcing rules and standards affect the ownership structure of enterprises and in turn their incentives of reporting 1.1.2 The Role of Accounting Standards in Conservative ... Accounting Standards in Developed Economies 34 2.5.2 Accounting Standards in China 34 2.5.2.1 Accounting Standards before 1998 34 2.5.2.2 1998 Accounting Standards 35 2.5.2.3 2001 Accounting Standards ... Vallat, and the Reverend Father Edward F.M Yu, and sisters and brothers at the St Stephen's Parish and the St Thomas the Apostle Church in Hong Kong, who had helped co-ordinate the Requiem Mass and...
Ngày tải lên: 01/06/2014, 14:02
Three essays on the credit growth and banking structure of Central and Eastern European countries
... My parents Nesibe and Husamettin And my brother Mirkan i Acknowledgments I would like to thank my advisors; Robert Dekle, John Ham, and Cheng Hsiao for making valuable comments and suggestions ... country j at time t On the left hand side, µ is the common constant, and f ijt , sijt and Xij,t-1 represent, respectively, foreign and state ownership dummies, and bank-specific variables for ... economy - such as systematic banking crises and economic recessions1 - and standard economic theory does not differentiate between rapid credit growth and credit boom The financial markets of the...
Ngày tải lên: 03/06/2014, 02:21
fattorusso - modern alkaloids - structure, isolation, synthesis and biology (wiley, 2008)
... microbes and against desiccation; formation of a thick bark in roots and stems against water loss, microbes, and herbivores; development of spines, thorns, hooks, trichomes, and glandular and ... Pharmacy and Molecular Biotechnology Im Neuenheimer Feld 364 69120 Heidelberg Germany I Bioactive Alkaloids: Structure and Biology Modern Alkaloids: Structure, Isolation, Synthesis and Biology ... chemists (for structure determination and biosynthetic studies), analytical chemists, and synthetic organic chemists Toxicologists, pharmacologists and pharmaceutical companies have used and will...
Ngày tải lên: 04/06/2014, 15:25
bonding and structure of molecules and solids - d. pettifor (oxford, 1995) ww
Ngày tải lên: 04/06/2014, 16:06