11 3— shear strength of embedments with em bedded
cold weather concreting
Ngày tải lên :
24/10/2014, 15:45
... placement temperatures given in Line of Table 3.1 4.2 - Metallic embedments The placement of concrete around massive metallic embedments that are at temperatures below the freezing point of the ... amount of cement and other aspects of the concrete mixture, curing temperature, type of structure, design of forms, and skill of workers After removal of forms, concrete should be covered with ... (3-1) where T = final temperature of concrete mixture (deg F or C) T c = temperature of cement (deg F or C) T s = temperature of fine aggregate (deg F or C) T a = temperature of coarse aggregate...
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Evaluation of different weather files on energy analysis of buildings
Ngày tải lên :
05/09/2013, 15:28
... main field of interest is the analysis of energy systems, the design of HVAC systems and the energy conservation Dr Papakostas is member of ASHRAE and member of the Greek Institute of Solar Technology ... exceptions of January and December, higher maximum temperatures, with the exception of May, and lower minimum temperatures, with the exception of May and November 40 Dry Bulb Air Temperature [°C] 35 IWEC ... teaching rooms of Engineering School, based on absorption units” Mrs Voulgari is Member of the Technical Chamber of Greece, and Member of the Union of Mechanical and Electrical Engineers of Northern...
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The Definition of Biotechnology
Ngày tải lên :
23/10/2013, 16:20
... thought of as the manufacturing end of the life sciences industry.” —University of Michigan, School of Medicine “Body of methods and techniques that employ as tools the living cells of organisms ... the chain of command of genes in embryonic development, the development of stem cells in adult and fetal tissues, and the mechanisms of gene activation in cancer Biotechnology makes use of epigenomics ... the genetic engineering of other bacteria Another feature of this platform is bioremediation or the use of microbes to clean up contamination of air, soil, and water with pollutants r YIP (Yeast...
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Tài liệu Challenges of Cold Temperatures on OSP Cable Assemblies for FTTP ppt
Ngày tải lên :
21/12/2013, 08:17
... Solution ADC’s ribbon OSP cable assemblies are designed with special features that enable them to endure temperature changes without failure and meet all GR-326 requirements at -40 degrees C This is ... eventually break ADC assemblies are designed to overcome the challenges of low temperature effects and the associated problems Through proven manufacturing techniques, these assemblies prevent shrinkage ... Figure 2: The OSP cable assembly is shown at room temperature (above) and cold temperature (below) Since the cable assembly tends to shrink while the optical fiber remains at its original length,...
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Tài liệu Báo cáo khoa học: The conformational stability of the Streptomyces coelicolor histidine-phosphocarrier protein Characterization of cold denaturation and urea–protein interactions doc
Ngày tải lên :
19/02/2014, 12:20
... in the presence of different amounts of urea ranging from to M (with maximum temperatures of 363 K) and from to M (with maximum temperatures of 323 K) Sample exposure to high temperatures was ... tting to this curve yielded a value of mDCpi of 117 calặmol)1ặK)1ặM)1, which agreed, within the error, with that determined from the variation of mDHi with the temperature Also, both values agree, ... associated with the preferential interaction of urea with the unfolded form of the protein relative to the folded form Assuming that mDCpi is temperature-independent, the temperature dependencies of...
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Tài liệu Báo cáo khoa học: Crystal structure of a subtilisin-like serine proteinase from a psychrotrophic Vibrio species reveals structural aspects of cold adaptation docx
Ngày tải lên :
19/02/2014, 16:20
... at low temperature, or if it is part of a molecular strategy of cold adaptation Because of the ordering of water structure at low temperature (i.e below approximately the temperature of maximum ... conservation of charged residues is comparable with the overall homology of these structures, being in the range of 30–40% Table Comparison of structural features of 1SH7, 1IC6 and 1THM 1SH7 Number of ... (Table 2, Fig 2) The structural resemblance with Table Pairwise superposition of Ca-atoms in 1SH7, 1IC6 and ˚ 1THM with a cut-off of 3.5 A 1SH7–1IC6 Number of residues Aligned residues Identities...
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Tài liệu Báo cáo khoa học: "Structural Definition of Affixes from Multisyllable Words" docx
Ngày tải lên :
19/02/2014, 19:20
... classification of the weak suffixes by degree of weakness as a means of approaching the suffix-incontext problem Table 2, which reviews the prefixes and suffixes defined by Resnikoff and Dolby, ... under, and super, were encountered with a good many letter strings but always failed to meet the requirement of more than three occurrences with a given letter string Of the strong one-syllable prefixes ... problem too can be discounted It is suspected that the situation for suffixes is more difficult in that the set of terminal consonant strings left after removing initial strings has more members...
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Báo cáo khoa học: The influence of cold shock proteins on transcription and translation studied in cell-free model systems pdf
Ngày tải lên :
07/03/2014, 21:20
... of the heterologous expression system is present In the absence of CSPs, a prominent band of transcripts was present together with a continuous distribution of smaller transcripts resulting of ... Interactions of the cold shock protein CspB from Bacillus subtilis with single-stranded DNA J Biol Chem 276, 15 5111 5518 Jiang W, Fang L & Inouye M (1996) The role of the 5Â-end untranslated region of the ... transcription Instead of these, mRNA was used as template for the translation With this system, the effect of the CSPs on the translational level was studied In the absence of CSP the expression...
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Elderly people´s definition of quality of life potx
Ngày tải lên :
14/03/2014, 20:20
... different emotional importance for each of them As reminded by Sadavoy, the magnitude of the reaction of the elderly person to the loss depends at a certain degree on the amount of pride and emotional ... and content demonstrating that there is no agreement about what is a measure of the quality of life The validity of the measurements of quality of life is difficult to be established as there ... defined their current quality of life with positive assessments, while 18% (12/67) had a negative assessment of their current quality of life A percentage of 25% (17/67) of them had a neutral assessment...
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ECOLOGY OF COLD SEEP SEDIMENTS: INTERACTIONS OF FAUNA WITH FLOW, CHEMISTRY AND MICROBES potx
Ngày tải lên :
15/03/2014, 19:20
... densities of macrofauna Estimates of density vary with the mesh size employed but values of >10,000 ind m–2 are common and local patches of >40,000 ind m–2 can occur (Table 3) Comparisons of macrofauna ... communities of organisms that inhabit cold seep sediments, focusing on soft-bodied, mid-size organisms (e.g., macrofauna and meiofauna) and on the nature of their interaction with biogeochemical processes ... that provide insight about how meiofauna interact with their sedimentary environment A deeper vertical distribution of seep meiofauna (compared with non-seep assemblages) has been observed for...
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Definition of Non Investigational Medicinal Products (NIMPs) docx
Ngày tải lên :
23/03/2014, 10:20
... NIMP with a MA in another Member State In exceptional circumstances a NIMP without a MA in the EU may need to be used Although these products not fall within the definition of the IMP, some Member ... verified11 In this context, the sponsor should implement a system allowing traceability of medicinal products using: • A similar system to that required for IMPs; or • An alternative system which ... definition of a “medicinal product”, (b) the intended use of a medicinal product and (c) the definition of a “clinical trial” for the purposes of Directive 2001/20/EC1 A clear understanding of the...
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SITUATION MODELS AND LEVELS OF COHERENCE: Toward a Definition of Comprehension potx
Ngày tải lên :
24/03/2014, 02:20
... kinds of things The study of thinking started with puzzles of various kinds, not with the kind of inferences that are made in reading The reason is, of course, obvious: Investigators were put off ... Protagonist’s Emotional State: A General Feeling 172 8.2 Activation of Emotional Knowledge: An Automatic Process 175 8.3 Influence of Reader’s Emotions on Text Understanding: Induction of Emotional ... psychologists working in the area of memory endeavored to extend the study of memory from list learning paradigms to memory for sentences and memory for text Representatives of that trend are Frederiksen...
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Definition of an Internet Research Task Force (IRTF) Document Stream docx
Ngày tải lên :
29/03/2014, 20:20
... the "Status of this Memo" section that identify the document as the product of the IRTF The current text is defined in [RFC5741] Rules for Submission and Use of Material The goals of the IRTF ... latest version of BCP 9, whose Falk Informational [Page 6] RFC 5743 IRTF RFCs December 2009 version at the time of writing was [RFC2026] This includes the disclosure of Patent and Trademark issues ... Stream", RFC 5744, December 2009 Falk Informational [Page 8] RFC 5743 Appendix A IRTF RFCs December 2009 Internet Research Steering Group Membership IRSG members at the time of this writing: Bill...
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definition of sport
Ngày tải lên :
22/05/2014, 22:13
... SPORTS OF UK MAIN SPORTS OF UK U.K MAIN SPORT - Football How to play, sport rules DAVID BECKHAM ($40.500.000 per year) Award: 1992 - FA Youth Cup - Winner (Manchester United) 1996 - FA Premier ... United) 2007 - La Liga - Winner (Real Madrid) 2008 - English Football Hall of Fame USA SPORT MAIN SPORTS OF USA MAIN SPORTS OF USA pics USA MAIN SPORTS - BASKETBALL LEBRON JAMES ($45.779,912) Award: ... UK people feel in football - Find out football culture in UK - History or achievement of football in UK - Plan of UK football in future Why football becomes popular in UK? Clip or picture how...
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báo cáo hóa học: " A new definition of burnout syndrome based on Farber''''s proposal" pptx
Ngày tải lên :
20/06/2014, 00:20
... making use of the semiotic square technique For Floch [22], the semiotic square is a basic instrument of semiotic study and serves for the development of typologies Abril [23] speaks of the semiotic ... Boredom WORN-OUT Lack of Control Lack of Acknowledgement Neglect Dedication - Figure Structure of the systematized typology Structure of the systematized typology Page 14 of 17 (page number not ... effects of dealing with situations that they perceive as beyond their control " (Farber, 1991a, p 87) 3.3 Problems with organization and reward system The neglect characteristic of this profile...
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báo cáo hóa học: " Towards a brief definition of burnout syndrome by subtypes: Development of the “Burnout Clinical Subtypes Questionnaire” (BCSQ-12)" doc
Ngày tải lên :
20/06/2014, 15:20
... 0.75** Lack of Development 0.13* 0.90** Item e2 0.56 e5 Item 0.81 Item 0.75** e8 0.57 e11 Item 11 0.32** 0.42 0.61** 0.80** 0.75** Neglect Item e3 0.64 e6 Item 0.56 Item 0.82** e9 0.68 Item 12 e12 ... comprised of the entire workforce of the University of Zaragoza in employment in January 2008 (N = 5,493) The sample size was calculated with a 95% confidence interval and a margin of error of 3.5% ... goodness of fit of models by means of the Hosmer-Lemeshow (H-L) c2 test Confidence intervals at 95% (CI 95%) were calculated in all measures of accuracy and effect The distribution of items and...
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Báo cáo hóa học: " A BASE-POINT-FREE DEFINITION OF THE LEFSCHETZ INVARIANT" pptx
Ngày tải lên :
22/06/2014, 22:20
... compatibly with σ Take the cellular chain complex C(M) of M The action of π on M makes Ck (M) into a finitely generated free left Zπ-module with basis given by the chosen lifts of the oriented k-cells of ... groups—an algebraic formulation of Gottlieb’s theorem, Topology An International Journal of Mathematics (1965), no 2, 129–134 Vesta Coufal: Department of Mathematics, Fort Lewis College, Durango, ... category of chain complexes over the ring R Lemma 3.33 The following are equivalent: (i) C is an RG-chain complex; (ii) there exist a family {Cn } of RG-modules together with a family of natural...
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Part 5. Code of practice for design of cold formed thin gauge sections pdf
Ngày tải lên :
08/07/2014, 22:20
... p0 Shear strength of a bolt ps Shear yield strength pv Design strength of steel py Design strength of weld pw Q Factor defining the effective cross-sectional area of a section Shear buckling strength ... area of connected elements Gross sectional area of unconnected elements Overall width of an element Half the overall flange width of an element Flat width of an element Effective width of a compression ... of a member or connection Pt Shear capacity or shear buckling resistance of Pv a member Concentrated load resistance of a single web Pw Compressive strength pc Local buckling stress of an element...
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