natural and synthetic substrates
Báo cáo khoa học: Reaction of human UMP-CMP kinase with natural and analog substrates docx
... MgCl2 and the substrates at 37 C The reaction was stopped at 2, and by adding lL aliquots of the reaction mixture to lL stop solution consisting of mM formic acid and 10 mM each of CDP and CTP ... Carbon atoms of CMP and L-3TCMP are in black and grey, respectively, with sulfur in yellow, phosphorus in magenta and oxygens in blue (for the base) and red (for the sugar and the phosphate) Left, ... nm and 2.8 nm, respectively (results not shown) This corresponded to a monomeric state of the protein Figure 1A and Table show the activity of human UMP-CMP kinase as a function of natural substrates, ...
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Báo cáo Y học: Amidolytic activity of prostatic acid phosphatase on human semenogelins and semenogelin-derived synthetic substrates docx
... software (Biosoft) Excitation and emission wavelengths were 320 nm and 420 nm for experiments with intramolecularly quenched ¯uorogenic substrates The system was standardized using Abz-FR-OH prepared ... NaCl, and fractionated on DEAE A50 The column (2.6 ´ 40 cm) was washed with 200 mL equilibrium buffer and proteins were eluted at 28 mLáh)1 with a discontinuous gradient of NaCl (25 mM, 80 mM, and ... automated and 20 lM ®nal) under the same experimental conditions peptide synthesizer (PSSM-8, Shimadzu Co.) Intramolecand then measuring phosphatase activity ularly quenched ¯uorogenic substrates...
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CFD model of air movement in ventilated façade: comparison between natural and forced air flow
... both summer and winter conditions: air permeability to reduce heat dispersion in winter and guarantee passive cooling effect by combining convective and heat transport between the outer and inner ... of ventilated façade and its capacity for cooling These quantities are mathematically modeled by CFD techniques CFD is used to quantify and compare the effect of natural and forced ventilation ... ventilated façades according to the CEN Standard 13790 method and detailed simulation 547 2nd PALENC Conference and 28th AIVC Conference on Building Low Energy Cooling and Advanced Ventilation Technologies...
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Biogeochemical Variability of Vietnamese Coastal Waters Influenced by Natural and Anthropogenic Processes
... Brunei Indonesia Malaysia The Philippines All land and water areas km inland from MHWM and areas inundated by tides any time of the year Administrative and selected environmental units District boundaries ... for land and sea resources and space by various stake holders that result in conflicts and the degradation of coastal ecosystems Further challenges to the coasts come from: (1) erosion and siltation ... Mekong River and the adjacent deltaic, estuarine, and coastal environment, An and Son (1998) could show differences in the elemental cycling between the river, front and plume, and shallow waters...
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Tài liệu Learning Curve Total Return Swaps: Credit Derivatives and Synthetic Funding Instruments ppt
... used by banks and other financial instruments to manage their credit risk exposure, and as such is a credit derivative They are used as credit risk management tools, and also as synthetic repo ... actually buying the bond, which makes it a synthetic bond product and therefore a credit derivative An investor may wish to receive such cash flows synthetically for tax, accounting, regulatory ... accounting, regulatory capital, external audit or legal reasons On the other hand, it may be easier to source the reference asset synthetically – via the TRS – than in the cash market This happens sometimes...
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Tài liệu Báo cáo khoa học: "NATURAL AND SIMULATED POINTING" doc
... (1979): Research in Natural Language Understanding: Annual Report TR 4274, Bolt, Beranek and Newman, Cambridge, MA Levelt, W J M., G Richardson and W La Heij (1985): Pointing and Voicing in Deietic ... and S Buttrick (1983): Common Ground and the Understanding of Demonstrative Reference Journal of Verbal Learning and Verbal Behavior 22, 245-258 Ekman, P and W V Friesen (1969): The Repertoire ... Integrating Natural Language and Graphical Interaction for Knowledge-based Systems Proceedings of the 7th European Corlf,-rence on Artificial Intelligence, Brighton, England Kirk, L and M Burton...
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Of Natural and Supernatural Things docx
... spiritual and supernatural Medicine In brief, all things (none excepted) which we can touch and handle, are natural, but they must be made supernatural, if you would Of Natural and Supernatural ... parts, that is, Natural and Supernatural; what is visible, tangible, and hath form or shape, that is natural; but what is intactible, without form, and spiritual, that is supernatural, and must be ... supernatural, only what concerns the Soul and spiritual matters, and some are natural and supernatural, with what concerns the Elements and Firmament, as likewise the Minerals, Vegetables, and...
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Natural remedies for poultry diseases common in ‘natural’ and ‘organic’ flocks potx
... poultry pastures: Dandelion is believed to be a stimulant to the immune system In alternative medicine, dandelions are used to treat kidney and liver disorders of humans Externally dandelion is used ... be found naturally in some cereal crops and onions MOS is obtained from the cell wall of yeast Examples of OMRI listed MOS products include Agristim® from Bioagra and Agrimos from Lallemand Animal ... and/ or free range chicken, backyard, and commercial poultry The products contain a combination of different natural ingredients The combination depends on the particular product Some of the natural...
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Báo cáo Y học: Determinants of the inhibition of a Taiwan habu venom metalloproteinase by its endogenous inhibitors revealed by X-ray crystallography and synthetic inhibitor analogues pdf
... (yellow sphere) and its coordinated residues (blue sticks) and water molecules (purple spheres) are shown The inhibitor molecule is drawn with a ball-andstick model Instead of water359 and water418 ... hydrolyze their substrates at the N-terminal side of Leu and Phe residues [49] In order to increase the dimension and hydrophobicity of the inhibitor at the P)1 position, two analogues, pENLW and pENWL, ... cadmium ion and its ligated water molecule in the active site are denoted by a stick model and various spheres in cyan, yellow and magenta, respectively The Cd-coordinated histidines and neighboring...
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Weed Ecology in Natural and Agricultural Systems ppt
... population and community ecology • Weed ecology provides a basic understanding of the distribution and abundance of weeds in natural and managed systems In the long term, it may change our attitudes and ... ‘invasive’ when considering natural habitats, and ‘weed’ for managed habitats; however, there is a gradient between natural and managed systems, and some apparently natural systems are managed ... 1820 (Adapted from McAndrews and Boyko-Diakonow 1989; with permission of the authors and the Minister of Public Work and Government Services Canada, 2002 and Courtesy of Natural Resources Canada,...
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Báo cáo khoa học: Combined use of selective inhibitors and fluorogenic substrates to study the specificity of somatic wild-type angiotensin-converting enzyme docx
... mouse and rat ACE selectivity toward natural substrates, such as N-acetyl-seryl-aspartyl-lysyl-proline, angiotensin I and bradykinin, should be possible using the same approach, as the potency and ... reported in Table Overall, this work based on the study of two synthetic substrates and three different ACE species reveals that the N-domain and C-domain substrate selectivity is not conserved between ... cleaving the Mca-Ala and Mca-BK(1)8) substrates These values were thus tentatively used to simulate inhibition profiles able to reproduce the 1776 Table Potency and selectivity of RXP407 and RXPA380 toward...
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Báo cáo khoa học: "Analysis of Mixed Natural and Symbolic Language Input in Mathematical Dialogs" pdf
... mathematical expressions, and present an approach to processing this type of input Interleaved natural language and formulae Mathematical language, often semi-formal, is interleaved with natural language ... where the proposition contain is true, and the nominals f1 and f2 represent dependents of the head contain, which stand in the tectogrammatical relations Actor and Patient, respectively It is possible ... [’the Containment relation involves a predicate contain and its Actor and Patient dependents, where the Actor and Patient are the container and containee parameters respectively’] contain( Example...
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Báo cáo khoa học: nNOS inhibition, antimicrobial and anticancer activity of the amphibian skin peptide, citropin 1.1 and synthetic modifications pot
... except for the N- and C-terminal residues (Gly1 and Leu16), all residues were well defined (S > 0.9 for both their / and w angles) A Ramachandran plot [67] of the average / and w angles of the ... heme, tetrahydrobiopterin and the substrate arginine, and (b) the electron supplying reductase domain that binds NADPH, FAD and FMN Communication between the oxygenase and reductase domains is ... groups and deprotection have been reported recently [33]) Synthetic versions of naturally occurring peptides were shown to be identical to the native form by electrospray mass spectrometry and HPLC...
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A translation of English idioms on natural and geographical phenomena into Vietnamese
... problem and my desire is to make it clear and to get more comprehensive and specific understanding RESEARCH METHOD In order to learn English idioms on natural and geographical phenomena and Vietnamese ... ON NATURAL AND GEOGRAPHICAL PHENOMENA INTO VIETNAMESE………18 2.1 The meanings of English idioms on natural and geographical phenomenon………………………………………………………………….1 2.2 English idioms on natural and ... might not understand what person means and that lead to a misunderstanding and boring conversation Therefore, my research is aimed at: + Giving the knowledge of geographical and natural idioms...
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Báo cáo khoa học: Natural and amyloid self-assembly of S100 proteins: structural basis of functional diversity doc
... blue and green The N-terminal S100-specific EF-hand (EF-hand 1) is shown in a dark colour, the C-terminal canonical EF-hand in a brighter colour (EF-hand 2) The hinges connecting both EF-hands ... these and other questions and will ultimately bring us to a higher level of understanding the biology of tumour and degeneration and enable to use our acquired knowledge of S100 structure and functions ... aggregation scores for S100A8 are 0.76 at pH 7.0 and 0.77 at pH 2.0; for S100A9, 1.04 and 0.65, and for Ab(1–40) and Ab(1–42) peptides at pH 7.0, 0.97 and 0.94, respectively In both proteins, the...
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Parasite Management for Natural and Organic Poultry: Coccidiosis pptx
... usually occur when birds are between and weeks of age Coccidiosis goes hand-in-hand with gut diseases, because it damages the gut and allows bacteria to enter and cause secondary infections Coccidia ... decomposition of litter and manure and by the action of molds and bacteria However, there are usually so many oocysts that birds continue to pick them up and get sick Symptoms and Diagnosis Outward ... numbers of coccidia also grow and can pose a threat to the flock Pastured Poultry Nutrition Life Cycle and Types of Coccidia Knowing how coccidia develop helps to understand and control the disease...
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Báo cáo khoa học: Characterization and synthetic applications of recombinant AtNIT1 from Arabidopsis thaliana doc
... of aliphatic and aromatic substrates [4,9] and is in contrast with the high speci®city of AtNIT4 for b-cyano(L)-alanine [7] Its broad substrate range, recombinant accessibility and reasonable ... mL diethyl ether and subjected to gas chromatography on a Carlo Erba Fractovap 4160 with FID and Spectra Physics minigrator using a capillary glass column (50 m) with PS086 and carrier gas 50 ... solution of 3-phenylpropionitrile (181.5 mg) and 3-phenylpropionic acid (205.2 mg) in methanol (10 mL), and Tris/HCl buffer (990 mL, 70 mM, pH 8.5) were mixed, and mL from this mixture was added to...
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LUẬN VĂN " A THESIS SUBMITTED TO THE GRADUATE SCHOOL OF NATURAL AND APPLIED SCIENCES OF MIDDLE EAST TECHNICAL UNIVERSITY " pot
... obtained and presented in accordance with academic rules and ethical conduct I also declare that, as required by these rules and conduct, I have fully cited and referenced all material and results ... Graduate School of Natural and Applied Sciences Prof Dr Tayfur Öztürk Head of Department, Metallurgical and Materials Engineering Prof Dr M Vedat Akdeniz Supervisor, Metallurgical and Materials Eng ... their understanding, love and unfettered belief in me They always supported me by cheering me up and make me think positively It would not have been possible without their guidance and support...
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authentic wine -toward natural and sustainable winemaking
... yields, standard cultivation practices, mandated grape varieties, and recognized soil types, will result in wines of a consistent style and standard It’s almost as if the skill of the grower and the ... wine trade embraces and celebrates the fact that wine is a natural product and takes steps to preserve its diversity and authenticity— steps that will ensure healthy growth and development of ... beneficials and cover crops where appropriate, vine spacing and trellising to allow the vines to reach a natural balance Naturally made Appropriate ripeness Adding as little as possible, and performing...
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Báo cáo hóa học: " Effect of Interfacial Bonds on the Morphology of InAs QDs Grown on GaAs (311) B and (100) Substrates" potx
... lateral size, and the standard statistics error of height and lateral size of these two samples are 4.4 1010 cm-2 and 3.6 1010 cm-2; 10.3(±2.58)nm and 6.2(±0.46)nm; 145(±6.58)nm and 130(±5.8)nm ... on GaAs (311) B substrates were mature, those grown on GaAs (100) substrates were clearly underdeveloped Most of the QDs grown on GaAs (100) substrates were very small sized and only a few QDs ... B and (100), respectively Nevertheless, for the InAs/GaAs QDs, the QDs were all of larger size on the GaAs (100) substrates than those on GaAs (311) B substrates The average density, height, and...
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