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Tài liệu Báo cáo khoa học: Expression of an a-1,3-glucanase during mycoparasitic interaction of Trichoderma asperellum docx

Tài liệu Báo cáo khoa học: Expression of an a-1,3-glucanase during mycoparasitic interaction of Trichoderma asperellum docx
... detected during the interaction of T harzianum and B cinerea and T harzianum with itself Table Biochemical characteristics of a-1,3-glucanases in Trichoderma sp Origin T asperellum CECT20539 T harzianum ... (a-1,3- and a-1,6-glucan), nigeran (a-1,3- and a-1,4-glucan), soluble starch (a-1,4- and a-1,6-glucan), pustulan (b-1,6-glucan), laminarin (b-1,3-glucan), carboxymethilcelullose (b-1,4-glucan) or ... induced during the interaction of T asperellum and B cinerea, despite the presence of glucose in the culture media; meanwhile, no signal was detected in the T asperellum vs T asperellum interaction...
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Báo cáo Y học: Isolation, enzymatic properties, and mode of action of an exo-1,3-b-glucanase from Trichoderma viride doc

Báo cáo Y học: Isolation, enzymatic properties, and mode of action of an exo-1,3-b-glucanase from Trichoderma viride doc
... inhibited by heavy metal ions and PHMB The mode of action of the exo-1,3-b-glucanase was analyzed employing 1,3-b-oligoglucosides with DP –6 and curdlan from A faecalis [26] as substrates Using TLC and ... Most exo-1,3-b-glucanases of fungal origin typically display optimal enzymatic activity in the pH range between and [19,23,43] Similarly the enzyme from T viride AZ36 displayed optimal activity ... course of hydrolysis catalyzed by glycanases Chemical shifts and coupling constants of the anomeric protons in a- and b-glycosides as well as in the product hemiacetals are distinct and readily observed...
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Báo cáo khoa học: Solution structure of an M-1 conotoxin with a novel disulfide linkage pdf

Báo cáo khoa học: Solution structure of an M-1 conotoxin with a novel disulfide linkage pdf
... resonance of 4,4-dimethyl-4-silapentane-1-sulfonic acid used as an internal standard Distance restraints and structure calculations An initial survey of distance constraints was performed on a series ... outcome was a set of 20 ˚ structures with a mean global rmsd of 0.56 ± 0.16 A and a ˚ mean global heavy atom rmsd of 1.30 ± 0.28 A Structural refinement was carried out using amber and structure quality ... Comparison of 3D structure of mr3e (M-1 branch conotoxin) and mr 3a (M-2 branch conotoxin) (A, B) Backbone conformation of mr3e and mr 3a (C,D) Surface representation of mr3e and mr 3a Blue regions are...
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Báo cáo y học: " ytotoxic T cell recognition of an HIV-1 reverse transcriptase variant peptide incorporating the K103N drug resistance mutation" pot

Báo cáo y học:
... immunodeficiency virus HLA: human lymphocyte antigen CTL: cytotoxic T cell lymphocyte RT: reverse transcriptase MHC: major histocompatibility complex NRTI: nucleoside reverse transcriptase inhibitor ELISPOT: ... sensitive test for antigen-specific T cell activity [15] By this method, we found the region around mutation K103N to be reactive to T cells in of the 10 subjects using 18-mer 103N mutant peptides ... emergence of K103N and other drug resistant variants may be a dynamic process influenced by patient-specific anti-HIV CTL activity In support of this idea, interactions between certain HLA subtypes,...
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Báo cáo y học: " First report of an HIV-1 triple recombinant of subtypes B, C and F in Buenos Aires, Argentina" potx

Báo cáo y học:
... G F 6,500 LTR nef Figure Subtype structure and phylogenetic confirmation of the HIV-1 triple recombinant of subtypes B, C and F Subtype structure and phylogenetic confirmation of the HIV-1 triple ... the first triple recombinant of subtypes B, C and F identified in the region using nearly full-length genome sequencing A report of a partial sequence of a BCF recombinant has been previously reported ... triple recombinant of subtypes B, C and F A) Bootscan analysis was performed comparing sample AR160677 to subtype C (consensus of ETH2220, 92BR025 and IN2 1068), subtype B (consensus of WR27, MN and...
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An american – vietnamese cross-cultural study on non-verbal expressions of disappointment part 1

An american – vietnamese cross-cultural study on non-verbal expressions of disappointment part 1
... NATIONAL UNIVERSITY, HANOI UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES DEPARTMENT OF POST-GRADUATE STUDIES  NGUYỄN VĂN A M.A MINOR THESIS SYNTACTIC AND SEMANTICO - PRAGMATIC FEATURES OF ... Cohort: MA 15 Supervisor: Dr Le Van An or Do The ky, MA Hanoi, 2009 VIETNAM NATIONAL UNIVERSITY, HANOI UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES DEPARTMENT OF POST-GRADUATE STUDIES  NGUYỄN ... teaching methodology Code: 60 22 15 Cohort: MA 15 Hanoi, 2009 VIETNAM NATIONAL UNIVERSITY, HANOI UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES DEPARTMENT OF POST-GRADUATE STUDIES  NGUYỄN...
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Exergoeconomic performance optimization of an endoreversible intercooled regenerated Brayton cogeneration plant Part 1: Thermodynamic model and parameter analyses

Exergoeconomic performance optimization of an endoreversible intercooled regenerated Brayton cogeneration plant Part 1: Thermodynamic model and parameter analyses
... Exergoeconomic performance optimization of an endoreversible intercooled regenerated Brayton cogeneration plant Part 2: heat conductance allocation and pressure ratio optimization Int J Energy and Environment, ... performed the performance analysis and optimization for various cogeneration plants by using finite-time thermodynamics Bojic [19] investigated the annual worth of an endoreversible Carnot cycle cogeneration ... consideration of the system sizes, and investigated the general and optimal performances of an irreversible Carnot cycle cogeneration plant In industry, Brayton cycle is widely used and some authors...
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Cooling load and COP optimization of an irreversible Carnot refrigerator with spin-1/2 systems

Cooling load and COP optimization of an irreversible Carnot refrigerator with spin-1/2 systems
... (58), (67) and (68), for given S1 and S , one can drive the maximum cooling load and corresponding COP of the irreversible quantum Carnot refrigerator with heat resistance and heat leakage analytically ... performance of harmonic and spin-1/2 quantum refrigeration cycles, many authors studied the performance of quantum refrigerator using ideal quantum Bose and Fermi gases [36-38] Bartana and Kosloff ... on equations (63) and (64), it is hard to optimize cooling load and COP of the refrigerator and to obtain the fundamental relations between the optimal cooling load and COP analytically Fig gives...
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Gián án Ụnit 1: A day in the life of...

Gián án Ụnit 1: A day in the life of...
... lead in: - It is Linh’sdaily routine -Do you have a daily routine? -is it same or different from Linh? 5ms 2.Pre-task: BRAIN STORM -ask ss think about some their activities in a day in m -after ... and find the winner Arrangeme nt T - whole class KEY: Get up have breakfast clean the floor learning 5.phoning 6.cooking have lunch 8.take a nap 9.sulf the internet 10 watch TV 11 go to the bed ... Stage / timing Prereading 5ms Activities warm-up GUESS THE ACTIVITIES * Instruction: -Divide class in to two teams: team A & team B -Show a video about linh’ daily routine in minute -ask ss...
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Tài liệu Báo cáo Y học: Binding of gelsolin domain 2 to actin An actin interface distinct from that of gelsolin domain 1 and from ADF/cofilin pptx

Tài liệu Báo cáo Y học: Binding of gelsolin domain 2 to actin An actin interface distinct from that of gelsolin domain 1 and from ADF/cofilin pptx
... of actin as evidenced by cross-linking experiments (sequence 11 4 22 5) Two peptides belonging both to the 11 4 22 5 sequence and exposed regions of subdomain were tested (1 1212 5 and 11 9 – 1 32 ... Kd of 2. 9 mM The binding of the 11 9 1 32 peptide was confirmed in solution To perform such an experiment gelsolin 15 9 19 3 fragment was labelled with FITC and mixed with 1 12 12 5 and 11 9– 1 32 actin ... 70– 81 16 Van Troys, M., Dewitte, D., Verschelde, J.-L., Goethals, M., Vandekerckhove, J & Ampe, C (19 97) Analogous F -actin binding 22 23 24 25 26 27 28 29 30 31 32 33 34 35 by cofilin and gelsolin...
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Báo cáo khoa học: Inhibition of an iron-responsive element/iron regulatory protein-1 complex by ATP binding and hydrolysis docx

Báo cáo khoa học: Inhibition of an iron-responsive element/iron regulatory protein-1 complex by ATP binding and hydrolysis docx
... b-mercaptoethanol We demonstrate a requirement for ATP hydrolysis in order to inhibit recombinant IRP-1 binding activity, and both ATP and ADP suppress binding (Fig 3) The mechanism of activation of IRP-1 ... 8-azido-[32P ]ATP[ aP], together with evidence of binding of [32P ]ATP[ aP] but not [32P ]ATP[ cP] in the filter assay (data not shown), is a strong indication of an ATPase activity of IRP-1 Competition by ATP and ... Software, San Diego, CA) Acknowledgements This work was supported by grants from the Heart and Stroke Foundation of Canada (grant T4134) and the Canadian Institutes of Health Research (grant MT11270)...
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Báo cáo khoa học: The role of residues R97 and Y331 in modulating the pH optimum of an insect b-glycosidase of family 1 pdf

Báo cáo khoa học: The role of residues R97 and Y331 in modulating the pH optimum of an insect b-glycosidase of family 1 pdf
... determined and quantied To ll these gaps, residues Y3 31, R97 and E187 of Sfbgly50 were replaced through site-directed mutagenesis by phenylalanine (Y331F), methionine (R97M), lysine (R97K) and ... stability of the recombinant Sfbgly50 (n) was checked by incubating the enzyme in the same buers for an equal length of time and determining the remaining activity in the pH optimum Fig Inactivation of ... 97 and 3 31 side chains are conserved in the mutants R97M and Y331F, but the hydrogen bond-forming atoms have been removed In mutant E187D, the distance between the catalytic nucleophile and the...
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