molecular mechanism of detection of aflatoxins and other mycotoxins
Tài liệu Báo cáo khoa học: Molecular evolution of shark and other vertebrate DNases I pptx
Ngày tải lên :
19/02/2014, 16:20
... sequences of the purified enzymes, the mature forms of H japonicus and T scyllia DNases I were estimated to be composed of 262 and 263 residues, respectively Comparison of the primary structures of these ... cloned and sequenced cDNA encoding the DNase I of another shark, T scyllia (accession number AB126700), and found it to contain 998 bp This cDNA was composed of a 48 bp 5¢-UTR, an 855 bp ORF and ... activity could be detected for only the first 30 of incubation, whereas that of the human Table Summary of the purification of DNase I from g of pancreas of H japonicus Purification step Protein (mg)...
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Báo cáo khoa học: Transthyretin and familial amyloidotic polyneuropathy Recent progress in understanding the molecular mechanism of neurodegeneration pdf
Ngày tải lên :
07/03/2014, 10:20
... location of amyloidogenic mutations and position of b-strands (A) The structure of the polypeptide backbone of the two chains (purple and blue) is shown along with the location of the N-terminus and ... amino-acid residues and has a molecular mass of 14 kDa [78] Each monomer contains eight b-strands denoted A–H and a short helix between strands E and F [70,79] (Fig 2) The b-strands are organized ... inside of the protein [98] Dislocation of the C and D strands from their native edge region may result in the formation of a new interface involving A and B strands which is open for intermolecular...
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![Báo cáo khoa học: Benzo[a]pyrene impairs b-adrenergic stimulation of adipose tissue lipolysis and causes weight gain in mice A novel molecular mechanism of toxicity for a common food pollutant doc](https://media.store123doc.com/images/document/14/rc/rp/medium_luUKRIz7Xm.jpg)
Báo cáo khoa học: Benzo[a]pyrene impairs b-adrenergic stimulation of adipose tissue lipolysis and causes weight gain in mice A novel molecular mechanism of toxicity for a common food pollutant doc
Ngày tải lên :
30/03/2014, 11:20
... Maurice and Erwan Magueur is greatly appreciated This work was supported by grants from the Lorraine Region and Urban Community of Grand Nancy (CUGN) and from the French Ministry of Research and ... levels of CYP1A1, a cytochrome P450 enzyme essential for processing B[a]P [36] A study monitoring the kinetics of B[a]P and other pollutants in both overweight and obese subjects before and during ... and Higher Education PI is a recipient of a Research Fellowship from the French Ministry of Research and Higher Education, and FTY and BEB are Directors of Research at the ´ ´ Institut National...
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The meaning of tingo and other extraordinary words from around the world
Ngày tải lên :
15/01/2014, 10:51
... corners of the world, from the Fuegian of southernmost Chile to the Inuit of northernmost Alaska, and from the Maori of the remote Cook Islands to Siberian Yakut Some of them describe, of course, ... M4P 2Y3 (a division of Pearson Penguin Canada Inc.) Penguin Books Ltd, 80 Strand, London WC2R 0RL, England Penguin Ireland, 25 St Stephen’s Green, Dublin 2, Ireland (a division of Penguin Books ... Meaning of Tingo Hey you! O nce the first encounter is out of the way the correct form of address is important Most of us know the difference between the intimate French tu and the more impersonal (and...
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Tài liệu Practical Design of Ships and Other Floating Structures Volume I pdf
Ngày tải lên :
13/02/2014, 16:20
... methods and greater understanding of risk concepts, coupled with experience and knowledge, will be used to refine and improve future standards of safety Practical Design of Ships and Other Floating ... P&O and NEDLLOYD in September of 1996, NYK and SHOWA in June of 1998, MOL and NAVIX in April of 1999 Some major acquisitions such as APL by NOL in April of 1997, and Sealand by Maersk in July of ... maritime safety culture and development of ship and offshore installations design standards ACCIDENT AND CASUALTIES - THE DRIVING FORCE TO IMPROVE SAFETY AND ENVIRONMENT PROTECTION STANDARDS In shipping...
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Tài liệu Definitions of Ratings and Other Forms of Opinion pdf
Ngày tải lên :
16/02/2014, 03:20
... security is offered and sold and/ or the issuer is located, the availability and nature of relevant public information, access to the management of the issuer and its advisers, the availability of pre-existing ... Definitions of Ratings and Other Forms of Opinion – Nov 2012 22 A.3 Other International Credit Ratings A.3.1 Bank Support and Viability Ratings A.3.1.1 Support Ratings The Purpose and Function of Support ... servicers of commercial and residential mortgages and other asset types Asset manager ratings opine on the relative operational and financial capabilities of asset managers, trustees and others...
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Tài liệu Báo cáo khoa học: Unraveling the catalytic mechanism of lactoperoxidase and myeloperoxidase A reflection on some controversial features Elena Ghibaudi and Enzo Laurenti docx
Ngày tải lên :
20/02/2014, 02:21
... survey of the absorption features of MPO, LPO and their intermediates The absorption spectrum of MPO is characterized by an intense Soret peak at kmax ¼ 430 nm and weaker bands at 570, 620 and 690 ... with peroxide and give rise to Cpd III After addressing each of these questions, we will propose a new hypothesis that describes an integrated vision of the catalytic mechanism of MPO and LPO A brief ... effect of H2O2 or be part of a vestigial enzymatic pathway, now abandoned O’Brien suggests its role is in the oxidation of physiologically relevant substrates, drugs and in the etiology of some...
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Báo cáo khoa học: Branched chain mechanism of polymerization and ultrastructure of prion protein amyloid fibrils ppt
Ngày tải lên :
07/03/2014, 10:20
... Branched chain mechanism of polymerization consistent with the mechanism of branched-chain reactions Employing the theory of branched-chain reactions will greatly benefit our understanding of the prion ... aggregated, heterogeneous and insoluble nature of PrP fibrils precluded application of NMR and other high-resolution techniques In the absence of methods to solve structure of PrP fibrils in the near ... prion replication mechanisms With regards to the multiplication of active centers, both external cofactors and the intrinsic fragility of PrPSc fibrils should control the rate of multiplication...
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Characterization and Authentication of Olive and Other Vegetable Oils pptx
Ngày tải lên :
07/03/2014, 21:20
... Aceite de la Comunitat Valenciana Aceite de Madrid Andalucía Andalucía Andalucía Andalucía Andalucía Andalucía Andalucía Andalucía Andalucía Andalucía Andalucía Extremadura Extremadura Castilla-La ... 98.5–99.5 % of oils The major part of this fraction are triacylglycerols and free fatty acids, although other fatty acid M J Lerma García, Characterization and Authentication of Olive and Other Vegetable ... Construction of Data Matrices and MLR Models 9.5 Prediction of OFA Concentration in VOOs Using FTIR and MLR 9.5.1 Description of FTIR Spectra and Construction of Data...
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Báo cáo khoa học: Molecular mass of macromolecules and subunits and the quaternary structure of hemoglobin from the microcrustacean Daphnia magna ppt
Ngày tải lên :
16/03/2014, 13:20
... the basis of their mass spectra, their retention times and characteristic ratio of the a- and b-anomers Analysis of phosphorylation For the detection of possible phosphorylation, Hb of red D magna ... were released by methanolysis and separated by GC followed by MS Chromatograms of the carbohydrates of D magna Hb, of the corresponding blank and of a mannose standard are shown in Fig The dominant ... system used for gel electrophoresis on the band pattern of pale and red Daphnia magna hemoglobin (Hb) The hemolymph of pale (2.0 lg of Hb) and red (2.0 lg of Hb) D magna was subjected to electrophoresis...
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Báo cáo khoa học: Structural identification of ladderane and other membrane lipids of planctomycetes capable of anaerobic ammonium oxidation (anammox) pptx
Ngày tải lên :
23/03/2014, 15:20
... product of the [5]-ladderane fatty acid Cleavage and internal proton shifts of bonds between C-10 and C-19 and C-13 and C-16 of the [5]-ladderane moiety (designated A) lead to a moiety comprised of ... chromatograms of the TLFs of (A) a 99.5% pure suspension of Candidatus ‘B anammoxidans’ strain Delft after base hydrolysis of the cell material, and (B) a mixed bacterial culture in which 81% of the ... resulted in the removal of some of these components (Fig 6) and the generation of substantial amounts of the ladderane sn-2 mono alkyl glycerol ether 11a and smaller amounts of the regular [iso-C16...
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Báo cáo khoa học: "A Unification-based Approach to Morpho-syntactic Parsing of Agglutinative and Other (Highly) Inflectional Languages" doc
Ngày tải lên :
23/03/2014, 19:20
... of handling compounding and adequate handling of derivational affixes Morpheme sequence recognition is achieved through the meta-dictionary Recent implementations of Humor 99 define the set of ... descriptions, and classes of surface allomorphs The latter is a cross-classification of the paradigms according to phonological and graphemic properties of the surface forms Both verbal and nominal ... words consist of several parts (i.e productive compounding and/ or sequences of derivative suffixes are possible), there might be a lot of possible stems of a single word form the degree of disambiguity...
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Báo cáo khoa học: "A Unification-based Approach to Morpho-syntactic Parsing of Agglutinative and Other (Highly) Inflectional Languages" ppt
Ngày tải lên :
23/03/2014, 19:20
... of handling compounding and adequate handling of derivational affixes Morpheme sequence recognition is achieved through the meta-dictionary Recent implementations of Humor 99 define the set of ... descriptions, and classes of surface allomorphs The latter is a cross-classification of the paradigms according to phonological and graphemic properties of the surface forms Both verbal and nominal ... words consist of several parts (i.e productive compounding and/ or sequences of derivative suffixes are possible), there might be a lot of possible stems of a single word form the degree of disambiguity...
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Báo cáo khoa học: Molecular characterization of artemin and ferritin from Artemia franciscana pot
Ngày tải lên :
23/03/2014, 20:22
... [24–27] Helices A and B are antiparallel, as are C and D, and they are connected by small loops A large loop, designated L, connects A and B helices with C and D helices, and L loops of neighboring ... heat and chemicals such as urea and guanidinium chloride [24], and the degradation of ferritin in vivo is inhibited by excess iron [32] To address questions of structure and function, artemin and ... amino-acid sequence of the artemin monomer consists of 230 residues with a calculated molecular mass of 25 976 Da The ferritin cDNA (accession number AY062897) of 725 bp consists of an ORF of 516 bp,...
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Control of Dioxins (and other Organochlorines) from the Pulp and Paper Industry under the Clean Water Act and Lead in Soil at Superfund Mining Sites: Two Case Studies in EPA''''s Use of Science potx
Ngày tải lên :
24/03/2014, 05:20
... the EPA Office of Water/Office of Science and Technology/Standards and Applied Science Division To conduct the assessment required estimates of several factors The factors and the sources of the ... Humans, Terrestrial and Avian Wildlife, and Aquatic Life to Dioxins and Furans from Disposal and Use of Sludge from Bleached Kraft and Sulfite Pulp and Paper Mills Office of Pesticides and Toxic Substances, ... lakes), and two dilution models Dilution factors provided by Office of Water publication and Regional EPA personnel One of the dilution models was developed by EPA/Office of Research and Development/Exposure...
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THE MYTH OF HIAWATHA, AND OTHER ORAL LEGENDS, MYTHOLOGIC AND ALLEGORIC, OF THE NORTH AMERICAN INDIANS pot
Ngày tải lên :
29/03/2014, 11:20
... theories of the phenomena of spirit life; of necromancy, witchcraft, and demonology; and, in a special manner, of the deep and wide-spread prevalence throughout the world of Indian opinion, of the ... their true views of life and death, their religion, their theory of the state of the dead, their mythology, their cosmogony, their notions of astrology, and often of their biography and history—for ... incarnation of the power of Evil than of the genius of Benevolence Manabozho was living with his grandmother near the edge of a wide prairie On this prairie he first saw animals and birds of every...
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The Falls of Niagara and Other Famous Cataracts doc
Ngày tải lên :
31/03/2014, 13:20
... north of Goat Island, lying between Luna Island and a small island then lying just north of the Little Horseshoe, and stretching up toward Chapin's Island On the south side of Goat Island, there ... Island Origin of its name Early dates found cut in the bark of trees and in the rock Professor Kalm's wonderful story Bridges to the Island Method of construction Red Jacket Anecdotes Grand Island ... lower sections of the valleys of the Chippewa, Cayuga, Tonawanda, and Buffalo creeks were also submerged The site of Buffalo was, probably, a small island, and many other similar islands were scattered...
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handbook of mtbe and other gasoline oxygenates
Ngày tải lên :
02/04/2014, 16:04
... molecular size, and is less biodegradable than other components of gasoline Consequently, MTBE is more mobile in groundwater than other gasoline constituents, and may often be detected when other ... spectrum of views, studies, and arguments in favor of and against MTBE Conclusions may be drawn regarding the risks and benefits involved with the use of MTBE with respect to air, water, and human ... adequately appreciate and quantify the air quality benefits of the use of MTBE and reformulated gasoline (RFG) in general Much of the report’s air evaluation focuses on emissions of MTBE and its combustion...
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princeton university press religious experience reconsidered a building-block approach to the study of religion and other special things oct 2009
Ngày tải lên :
11/06/2014, 12:43
... and that of others) and how it acquires meaning as it arises in the body and through interaction with others A more dynamic model of how we articulate our own experience and that of others illuminates ... “magical,” and so forth in the context of larger processes of meaning making and valuation, and specifically in relation to the process of singularization (Kopytoff 1986), by means of which people ... Lindahl, Andrew Mansfield, Andrea Neuhoff, Albert Silva, and Kristy Slominski—hammered away at the first draft of the manuscript, especially the first chapter Their feedback was invaluable and much of...
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Báo cáo hóa học: " Biosynthesis of Gold Nanoparticles by Foliar Broths: Roles of Biocompounds and Other Attributes of the Extracts" pptx
Ngày tải lên :
21/06/2014, 17:20
... the conversion of the Au(III), X the value of any of the five parameters of each broth, Cov(X, Y) the covariance value and rxy the correlation coefficient of X and Y with a range of [-1, 1], E the ... challenge in understanding and predicting nanoparticle size and shape from a given set of biosynthetic conditions (e.g., choices of plants), which involves a full understanding of the bioprotocol ... content of reducing sugars, flavonoids and proteins and the antioxidant capability, upon the Au(III) conversion and the size/shape distribution of the biosynthesized GNPs As the parameters of the...
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