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observed deflections of reinforced concrete slab systems, and causes of large deflections

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Báo cáo hóa học: " Functional polymorphisms in genes of the Angiotensin and Serotonin systems and risk of hypertrophic " ppt

... Alvarez1AbstractBackground: Angiotensin and serotonin have been identified as inducers of cardiac hypertrophy. DNA polymorphisms at the genes encoding components of the angiotensin and serotonin systems have been ... et al., Functional polymorphisms in genes of the Angiotensin and Serotonin systems and risk of hypertrophic cardiomyopathy: AT1R as a potential modifier Journal of Translational Medicine 2010, ... and stimulate the production and release of growth factors and cytokines that would induce cardio-myocyte hypertrophy [9,10]. The interactions between the angiotensin and serotonin systems in...
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Báo cáo y học: "Phylogenetic simulation of promoter evolution: estimation and modeling of binding site turnover events and assessment of their impact on alignment tools" ppsx

... 10, Article R225ResearchPhylogenetic simulation of promoter evolution: estimation and modeling of binding site turnover events and assessment of their impact on alignment toolsWeichun Huang*†, ... exception of YY1E2F, a composite of YY1 and E2F and chosen on purpose for this study, the TFBS sites used herewere arbitrarily selected among those satisfying three crite-ria: binding site of a ... turnover simulations varying the binding site strength and GC content of the background sequences, and infor-mation on the E2F promoter data setAdditional results of turnover simulations varying...
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commentary on design and construction of reinforced concrete chimneys (aci 307-98)

commentary on design and construction of reinforced concrete chimneys (aci 307-98)

... referencesAmerican Concrete Institute307-69 Specification for the Design and Construction of Reinforced Concrete Chimneys 307-88 Standard Practice for the Design and Construc-tion of Cast-in-Place Reinforced ... Reinforced Concrete Chimneys 318 Building Code Requirements for Structural Concrete 505-54 Standard Specification for the Design and Con-struction of Reinforced Concrete Chimneys 550R-93 Design ... forincorporation by the Architect/Engineer.This commentary discusses some of the background and consideration of Committee 307 in developing the provisions contained in Design and Construction of Reinforced...
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design and construction of reinforced concrete chimneys (aci 307-98)

design and construction of reinforced concrete chimneys (aci 307-98)

... 307-1This standard gives material, construction, and design requirements forcast-in-place and precast reinforced concrete chimneys. It sets forth mini-mum loadings for design and contains ... p. 307-15 Design and Construction of Reinforced Concrete Chimneys (ACI 307-98) Reported by ACI Committee 307ACI 307-98David J. BirdChairmanVictor A. Bochicchio Jagadish R. Joshi Randolph W. ... including the design strength of the concrete, the thickness of the concrete chimney shell, thesize and position of reinforcing steel, details and dimen-sions of the chimney lining, and information...
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analysis and design of reinforced concrete bridge structures

analysis and design of reinforced concrete bridge structures

... 5)modulus of elasticity of concrete modulus of elasticity of concrete at transfer of stressmodulus of elasticity of prestressing strandmodulus of elasticity of steelflexural stiffness of compression ... 343on Concrete Bridge Design, provide currently acceptable guidelinesfor the analysis and design of reinforced, prestressed, and partially prestressed concrete bridges based on the state of the ... accompanying possibility of tradeoffs in the process of planning and designing. Selection BRIDGE ANALYSIS AND DESIGN 343R-19 of not only a suitable type of substructure and superstructure,but...
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analysis and design of reinforced and prestressed-concrete guideway structures

analysis and design of reinforced and prestressed-concrete guideway structures

... KokkinsAndy MoucessianAndrzej S. NowakHenry G. RussellThese recommendations, prepared by Committee 358, pre-sent a procedure for the design and analysis of reinforced and prestressed-concrete guideway ... ACI 358.1R-92 ANALYSIS AND DESIGN OF REINFORCED AND PRESTRESSED-CONCRETE GUIDEWAY STRUCTURES Reported by ACI Committee 358Hidayat N. Grouni ... structuree.Control and dissipation of surface water runofff. Differences in texture and color betweencast-in-place and precast elements2.5.3 -SightlinessIn the design of a guideway the view of thesurroundings...
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guide for the design and construction of externally bonded frp systems for strengthening concrete structures

guide for the design and construction of externally bonded frp systems for strengthening concrete structures

... Design and Construction of Externally Bonded FRP Systems for Strengthening Concrete Structures ACI 440.2R-02Fiber-reinforced polymer (FRP) systems for strengthening concrete structures have emerged ... as todevelop the strength of the FRP system. The developmentlength is a function of the strength of the substrate and the rigidity of the bonded FRP. Durability, FRP The ability of a material ... 0.70 DESIGN AND CONSTRUCTION OF EXTERNALLY BONDED FRP SYSTEMS 440.2R-21effects of environmental exposure and the coating is maintained for the life of the FRP system.CHAPTER 9—FLEXURAL STRENGTHENING Bonding...
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observed deflections of reinforced concrete slab systems, and causes of large deflections

observed deflections of reinforced concrete slab systems, and causes of large deflections

... ACI 435.8R-85 (Reapproved 1997) Observed Deflections of Reinforced Concrete Slab Systems, and Causes of Large Deflections by ACI Committee 435 D. R. Buettner' ... II of the report. Keywords: concreteconstruction: concrete slabs: creep properties; deflection; flat concrete plates: form removal: loads (forces): modulus of elasticity; reinforced ... preventing large slab de- flections. Essentially, no more than an 8-footslab span is left unsupported until a slab is mature. A reader interested only in the Committee's findings and recommendations...
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state-of-the-art report on temperature-induced deflections of reinforced concrete members

state-of-the-art report on temperature-induced deflections of reinforced concrete members

... 1997) State -of- the-Art Report on Temperature-Induced Deflections of Reinforced Concrete Members By ACI Committee 435D. R. Buettner A. Scanlon*Chairman Chairman, Subcommittee on Thermal Deflections D. ... moment of inertia= moment of inertia of gross concrete section Temperature-Induced Deflections 11kLMMcrnP= constant= Live load, span length= bending moment= cracking moment= distance of ... (fracturing); deflection; modulus of elasticity; moments of inertia; reinforced concrete; temperature; thermal gra-dient.The full report appears in the ACI Manual of Concrete Practice, Part...
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Actual situation study, some factors has risk to infect larva of toxocara canis in human and effect of treatment by albendazole at 2 commune of an nhon district, binh dinh province (2011 2012)

Actual situation study, some factors has risk to infect larva of toxocara canis in human and effect of treatment by albendazole at 2 commune of an nhon district, binh dinh province (2011 2012)

... at 2 commune of An Nhon District, Binh Dinh Province (20 11 -20 12) ”. 2. Object of research 1. Assessment of actual situation infecting Toxocara canis in human at 2 communes Nhon Hung and Nhon ... Phong of An Nhon Dictrict, Binh Dinh Province. 2. Description of some factors leading risk effecting Toxocara canis larva in human. 3. Effective assessment of treatment by Albendazole in human, ... of diagnose quality, disease treatment, we conduct topic: Actual situation study, some factors has risk to infect larva of Toxocara canis in human and effect of treatment by Albendazole at...
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development of load and resistance factor design for frp strengthening of reinforced concrete structures

development of load and resistance factor design for frp strengthening of reinforced concrete structures

... UNIVERSITY OF CALIFORNIA, SAN DIEGO Development of Load and Resistance Factor Design for FRP Strengthening of Reinforced Concrete Structures A dissertation ... Overview 1 1.2 FRPs for Strengthening of Civil Structures 1 1.2.1 Fiber Reinforced Polymer Composites 1 1.2.2 Strengthening and Repair of Civil Structures 2 1.2.3 Advantages of FRPs for Strengthening ... Disadvantages of FRPs for Strengthening 5 1.3 Design Code for FRP Strengthening 5 1.3.1 Need for a Design Code 5 1.3.2 Uncertainty in Structural Design 7 1.3.3 Design Philosophies as the Basis for Design...
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