a new image of the hematopoietic stem cell vascular niche
Tài liệu Báo cáo khoa học: Crystal structure of the catalytic domain of DESC1, a new member of the type II transmembrane serine proteinase family pptx
... extracellular matrix, it seems more likely that the SEA domain functions by orienting the active site cleft of DESC1 toward plasma and ⁄ or extracellular spacesand away from the cell surface and ⁄ or the ... ADAMs, membrane-type matrix metalloproteinasesand the urokinase-type plasminogen activator (uPA) ⁄uPA-receptor system. Gene expression analysis betweensquamous cell carcinoma of the head and ... 473–483.17 Kataoka H, Uchino H, Asada Y, Hatakeyama K,Nabeshima K, Sumiyoshi A & Koono M (1997) Analy-sis of tissue factor and tissue factor pathway inhibitorexpression in human colorectal carcinoma...
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Đề tài " A new construction of the moonshine vertex operator algebra over the real number field " pot
... techniquesto transform framed VOAs into other framed VOAs. An advantage of ourways is that we can construct many framed VOAs from smaller pieces. Asbasic pieces, we will use a rational Virasoro VOA L(12, ... (W(α+β,α+β))1as a Cartan subalgebra and embedding it in a lattice VOAV A ⊕81 of the root lattice A ⊕81, we are able to denote the positive roots byι(y1), ··· ,ι(y8) and the negative roots ... Virasoro element ω. Such a VOA V is called a framed VOA”in [DGH] and we will call the set {e1, ,en} of conformal vectors a coordinateset.” We note that a VOA V of rankn2is a framed...
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Tài liệu Toward a New Literacy of Cooperation in Business MANAGING DILEMMAS IN THE 21ST CENTURY pdf
... level of trust, extent of role specialization, level of coordination or manage-ment, and level of feedback and information avail-able. When certain levels are reached among thesevariables, new ... Frame Mechanisms forManagement and CoordinationIf structure frames the range of relationships amongactors and processes in a system, then rules frame the scope of how they interact with each ... reflect transition points in the status of resources, organizational systems, and in the behav-iors of actors within systems. Thresholds can act as triggers and valves that set cooperative behavior...
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Tài liệu Báo cáo khoa học: Solution structure of hirsutellin A – new insights into the active site and interacting interfaces of ribotoxins docx
... alpha-sarcin: a study of relationships. Meth Enzymol 341,335–351.3 Lacadena J, A ´lvarez-Garcı´ a E, Carreras-Sangra N,Herrero-Gala´n E, Alegre-Cebollada J, Garcı´ a- OrtegaL, On˜aderra ... inHtA replaces a tyrosine of a- sarcin, and the aromaticring of F126, close to the catalytic H113, replaces a leucine side chain in a- sarcin in a similar arrangementto that found in RNase T1. ... were analyzed in a semi-automated iterative mannerby cyana 2.1 [38]. The NOE coordinates and intensitiesused as input for automated analysis were generated auto-matically by Sparky based on the...
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Tài liệu Báo cáo khoa học: Marine toxins and the cytoskeleton: a new view of palytoxin toxicity ppt
... Distortion of the Na+pumpAt the cellular level, a broad range of studies haveindicated that the Na+pump or Na+⁄ K+-ATPase is the higher-affinity cellular receptor for palytoxin [9,10].This ... cellsbecause of the intracellular Na+influx and membranedepolarization; and (c) an as yet unidentified pathwaythat is independent of changes in membrane potentialor changes in pH [9]. The actin ... For a long time, it was believed that the role of this system was mainly structural, providing the sup-port needed to maintain the shape and organization of the cell and the scaffolding for the...
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Tài liệu Báo cáo Y học: Soluble silk-like organic matrix in the nacreous layer of the bivalve Pinctada maxima A new insight in the biomineralization field pptx
... whichprecipitated after demineralization of the nacreous layerwith hydrochloric acid [61]. The characterization of the proteins associated to this complex by amino acid analysis of the precipitate after ... organic matrix in the nacreous layer of the bivalvePinctada maxima A new insight in the biomineralization fieldLucilia Pereira-Mourie`s1, Maria-Jose´Almeida1,3, Cristina Ribeiro3, Jean ... matrix, the EDTA-soluble matrix and the EDTA-insoluble matrix of Pinctada maxima nacre. Results are expressed as a mole percent and represent the mean of at least three independentdeterminations....
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Research Program of the Partnership for a New Generation of Vehicles doc
... OFFUTT, Program OfficerSUSANNA CLARENDON, Financial AssociatePANOLA GOLSON, Project AssistantANA-MARIA IGNAT, Project AssistantSHANNA LIBERMAN, Project Assistant1 NAE = National Academy of Engineering ... The PacificNorthwest National Laboratory, Lawrence Livermore National Laboratory,Lawrence Berkeley National Laboratory, Sandia National Laboratories, LosAlamos National Laboratory, National ... analysis of the particulates indicated that the plasma was also effective inreducing the polycyclic aromatic content of the particulate matter. Such charac-teristics of the particulate matter are...
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A New Map of Hollywood: The Production and Distribution of American Motion Pictures pot
... Most of it is directed to Canada, Aus-tralia, Britain and Mexico, with Canada receiving 81% of the total. The Monitor Company (1999) estimatesthat the total dollar loss to the US as a result of economic ... the majors to divest themselves of their extensive4. The proliferation of new markets based on the theatre (cinema) chains2(see CASSADY, 1958), andpackaging and repackaging of intellectual ... been the arena of many and The basic argument set forth by these two authorsperplexing transformations over the last few decades.revolves around the transformation of the classicalIn addition...
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Establishing a New Research University: The Higher School of Economics, the Russian Federation docx
... However, the centralized character of management and the lack of external accountability do not require systematic use and in-depth analysis of such data. The transformation of HSE into a research-intensive ... universities. In the 1990s, the average age of lecturers was 33 years, and the average age of HSE managers was 36 years. Today, the average age of HSE lecturers is 43 years, which makes HSE the “youngest” ... salary of a professor at an average Russian university was US$50, and the monthly salary of a pro-fessor at the major universities was US$100–120. This salary was much lower than a starting salary...
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Minimum Wages and Employment: A Case Study of the Fast-Food Industry in New Jersey and Pennsylvania pot
... independent of each other and independent of the true variable, the correlation between responses gives an estimate of the "reliability ratio" (the ratio of the variance of the signal to the ... National Affairs. Daily Labor Re- port. Washington, DC: Bureau of Na-tional Affairs, 5 May 1990. .Labor Relations Reporter Wages and Hours Manual. Washington, DC: Bureau of National Affairs, ... store i, and NJ, is a dummy variable that equals 1 for stores in New Jersey. GAP, is an alternative measure of the impact of the minimum wage at store i based on the initial wage at that store...
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Báo cáo khoa học: "Constituent-Based Morphological Parsing: A New Approach to the Problem of Word-Recognition" pdf
... give an illustration of the behavior of the morphological and syntactic parsers on a more complicated example: Ngarrka-ngku.ka marlu marna-kurra luwa.rnu ngarni.nja-kurra (man-ergative-aux kangaroo ... namely prosody and the non- isomorphism of syntactic and phonological structure. We maintain that these are are central to the task of a morphological analyzer and, hence, have incorporated ... phonologically an affix is syntactically a separate word n this is the case with cliticization. Also exemplary of the division of duty between the morphophonological parser and the syntactic parser...
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Báo cáo khoa học: "A NEW VIEW ON THE PROCESS OF TRANSLATION" pdf
... projects. A partial implementation of the grammat- ical stratum of organisation found in Systemic Func- tional Grammar (SFG) provides the core of Penman's linguistic capabilities (Mann and Matthiessen, ... are taxonomic. These relate particular instances of what is to be expressed to the categories of semantic organisation that the grammar's seman- tics requires. These categories, and the ... for an acceptable trans- lation. Because the prepositional phrase is a modifier of the main process (indicated by the role feature and the fact that the main process and the modifier are siblings...
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