Structural response of light weight concrete beams in flexure
The Production of Child Health in Kenya: A Structural Model of Birth Weight potx
... indicator of the overall health of the child in the womb Thus, the determinants of weight at birth are the same factors that determine the overall health of a baby in utero Another measure of infant health ... The Production of Child Health in Kenya: A Structural Model of Birth Weight Germano Mwabu Abstract The paper investigates birth weight and its correlates in Kenya using nationally representative ... actual birth weight is the measure of infant health rather than the probability of an infant being at a particular birth weight that is employed by Dow et al Second, account is taken of sample...
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Numerical analysis of externally prestressed concrete beams part 2
... surface of cross section -118- 900 21 50 21 50 27 5 D2 D1 1700 25 0 P 325 P 1800 1700 100 520 0 Beam s A1 and A2 21 50 21 50 900 27 5 P D2 D1 1700 1800 375 325 P 1700 520 0 Beam s B1 21 50 21 50 900 27 5 D1 D2 ... e2θ ; * v1 = v1 ; * v2 = v2 ; θ 1* = θ ; * 2 = 2 ; where e1 and e2 are the eccentricities of cable at the deviators and 2, respectively -114- (6.7) u2*,v2*,θ 2* Cable v1 u1 e2 v2 θ 2* 2 u2 ... responses of beams A1-B1 120 Applied load [kN] 100 80 60 40 Beam A2 20 Calc Exp Calc Exp 0.08 0.1 Beam B2 -0. 02 0. 02 0.04 0.06 0. 12 Displacement [m] b) Load-displacement responses of beams A2-B2 Fig.6.14...
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Numerical analysis of externally prestressed concrete beams part 1
... [K 11 ] 1 ({ΔF1 } + {R1 } − [K 21 ]{ΔU }) (2.22) {ΔF2 } = [K 22 ]{ΔU } + [K12 ]{ΔU } − {R2 } (2.23) K 12 ⎤ K 22 ⎥ ⎦ ⎧ ΔU ⎫ ⎬ ⎨ ⎩ΔU ⎭ (1) ⎧ ΔF ⎫ ⎧ R ⎫ = ⎨ 1 +⎨ 1 ⎩ΔF2 ⎭ ⎩ R2 ⎭ ⎡ K 11 ⎢K ⎣ 21 Solving ... (3 .18 a) 12 K 6K 12 K 6K ⎤ ⎡ ⎢0; − L3 ; − L2 ; 0; L3 ; − L2 ⎥ ⎣ ⎦ 12 K 1+ L2 (3 .18 b) ⎡ 12 ⎛ 12 K ⎞ 6 12 ⎛ 12 K ⎞ ⎤ 0; − + x; ⎜ − − ⎟ + x; 0; − x; ⎜ − ⎟ + x⎥ ⎢ L⎠ L ⎦ 12 K L L L L ⎝ L ⎝ L L ⎠ L 1+ ... element of matrix [Kc] can be defined as below equations: M N K c 11 = ∑∑ j =1 k =1 K c12 = M N ∑∑ M N L2 i b jk E jk j =1 k =1 K c13 = ∑∑ b jk E jk TsL4 i b jk E jk j =1 k =1 TsLi (q k +1 − q k...
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Báo cáo khoa học: Structural characterization of a novel branching pattern in the lipopolysaccharide from nontypeable Haemophilus influenzae pot
... Schweda, E.K.H (2001) A rapid and sensitive procedure for determination of 5-N-acetyl neuraminic acid in lipopolysaccharides of Haemophilus in uenzae: a survey of 24 nontypeable H in uenzae strains ... HexNAc1ÆHex5ÆHep4ÆAnKdo-ol (Tables and 4) The Table Negative ion ESI-MS data and proposed compositions for O-deacylated lipopolysaccharide (LPS-OH) of nontypeable Haemophilus in uenzae (NTHi) strain 981 Average ... abundance was estimated from the area of molecular ion peak relative to the total area (expressed as percentage) Peaks representing less than 3% of the base peak were not included in the table Observed...
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Báo cáo khoa học: Photosynthetic acclimation: Structural reorganisation of light harvesting antenna – role of redox-dependent phosphorylation of major and minor chlorophyll a/b binding proteins pot
... Molecular basis of photoprotection and control of photosynthetic light- harvesting Nature 436, 13 4–1 37 18 Horton P & Ruban A (2005) Molecular design of the photosystem II light- harvesting antenna: photosynthesis ... absorption at 680 nm (blue–green light) and 700 nm (red and far-red light) , respectively State is induced by excess PSI light (light 1) and State by excess PSII light (light 2) State 1-to-State ... specificity of the STN7 kinase for state transitions [4 1–4 3] Notably, Arabidopsis mutants deficient in STN7 showed inhibited phosphorylation of not only major LHCII, but also of the minor light- harvesting...
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Báo cáo khoa học: Structural stability of the cofactor binding site in Escherichia coli serine hydroxymethyltransferase – the role of evolutionarily conserved hydrophobic contacts potx
... between the subunits and are involved in cofactor binding, substrate binding and catalysis (Fig 1) On the other hand, the mutations did not affect either the capability to bind the cofactor or the ... Florio et al Stability of cofactor binding site in SHMT cluster is not directly involved in the proper positioning or stabilization of the active site or PLP -binding residues Its location rather suggests ... reduced the stability of the PLP binding site This conclusion points to a clear relationship between the formation of the cluster and the structural integrity of the active site By contrast to the...
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Báo cáo khoa học: " The membrane targeted apoptosis modulators erucylphosphocholine and erucylphosphohomocholine increase the radiation response of human glioblastoma cell lines in vitro" pdf
... Figure Increased cytotoxicity of ionizing radiation in combination with ErPC in U87MG cells Increased cytotoxicity of ionizing radiation in combination with ErPC in U87MG cells U87MG cells were ... sensitizes human malignant glioma cell lines to radiation- induced cell death ErPC sensitizes human malignant glioma cell lines to radiation- induced cell death Induction of apoptosis and clonogenic cell ... contributes to increased efficacy of the combination Increased induction of apoptosis contributes to increased efficacy of the combination (A, B) T98G cells were treated with a single dose of 10 Gy and...
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Báo cáo sinh học: "Increase of egg weight with age in normal and dwarf, purebred and crossbred laying hens" pot
... les INTRODUCTION Egg weight increases curvilinearly with age of hen (Cowen et al, 1964) Although it might be advantageous to have egg- laying hens producing quickly and regularly eggs within a ... traits (egg number, age at first egg, egg weight at end of test and body weights at 17 and 52 weeks of age) were calculated both within and across genotypes From linear combinations of least-squares ... However, the egg weight at the age of 43 45 weeks was still about g lighter in dwarf than in normal crossbred hens In the present study, the egg weight increase of normal and dwarf hens of parental...
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Báo cáo y học: "Transcriptional and structural impact of TATA-initiation site spacing in mammalian core promoters" potx
... by a combination of cellular events, including binding of cis-regulatory elements to transcription factor binding sites (TFBSs), chromatin structure modification, and the assembly of the pre-initiation ... selecting likely TBP-binding sites we only accepted site predictions on the same strand as the transcript and exceeding a relative score threshold of 75% For the different types of analysis in this ... TBP binding potential (score of best predicted TATA site in promoter when score is >75% of max) 10 15 20 25 30 TBP binding potential (sum of the scores of all predicted TATA sites when score...
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guide for use of normal weight and heavyweight aggregates in concrete
... Proportions for Normal, Heavyweight, and Mass Concrete 216R Guide for Determining the Fire Endurance of Concrete Elements 304R Guide for Measuring, Mixing, Transporting, and Placing Concrete 304.3R Heavyweight ... Material Finer Than 75-m (No 200) Sieve in Mineral Aggregates by Washing Lightweight Pieces in Aggregate Terminology Relating to Concrete and Concrete Aggregates NORMAL WEIGHT AND HEAVYWEIGHT AGGREGATES ... routine inspection of the material source and of the aggregate processing plant and handling system, all the way through to the point of batching; routine sampling and testing of production and...
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The effect of using light and darkness expressions in symbolism in english literature
... III: The use of Light and Darkness expressions in symbolism in English literature in general Chapter IV: Analysis of the use of Light and Darkness expressions in symbolism in English literature ... by seeing them With the help of light, we can see other things, so that in the light, we can have the realization of life That makes the image of light in our mind the image of various things ... of light and darkness has a figurative meaning in it; the fight between light and darkness symbolizes the fight of the desires of living and dying in Paul s mind Darkness seems to defeat light, ...
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Tài liệu Temi di discussione: Are there asymmetries in the response of bank interest rates to monetary shocks? pdf
... lending rates in the case of monetary tightening In the second period, the only asymmetry is detected in the response of the lending rate to a deviation in the long run relationship between the ... already in force The paper tests for differences in the velocity of adjustment of banking rates to the monetary policy indicator and for the presence of asymmetric adjustments in the event of opposite ... interest rates in Italy in the period 1985-2002 The main results of the paper are: 1) the speed of adjustment of bank interest rates to monetary policy changes increased significantly after the introduction...
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Tài liệu Báo cáo khoa học: NMR structural characterization of HIV-1 virus protein U cytoplasmic domain in the presence of dodecylphosphatidylcholine micelles doc
... bear structural similarity to the tight loop formed by L73–V78 of VpUcyt in the presence of DPC micelles Although the structural motifs adopted by the cytoplasmic domain of VpU appear to be qualitatively ... structure of the cytoplasmic domain of the human immunodeficiency virus type encoded virus protein U (Vpu) Int J Pept Protein Res 47, 297–310 Willbold D, Hoffmann S & Rosch P (1997) Secondary ¨ structure ... Schomburg D (1993) Synthesis and characterization of the hydrophilic C-terminal domain of the human immunodeficiency virus type 1-encoded virus protein U (Vpu) Pept Res 6, 79–87 Wray V, Federau T,...
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Tài liệu Báo cáo khoa học: Dimers of light-harvesting complex 2 from Rhodobacter sphaeroides characterized in reconstituted 2D crystals with atomic force microscopy docx
... protruding LH2 rings, approximately 120 ° (Fig 2A) and 90° (Fig 2B), indicated two types of zig-zag lattice The inset of Fig 2A shows a high-magnification image of LH2 rings embedded in the 2D crystals ... 7.0 15.0 7.0 12. 0 E 5.3 7.1 10.9 LH2 density (µm 2) F 22 000 21 20 8 21 22 4 21 000 20 408 20 000 19 047 19 000 18 367 Strongly protruding LH2 (up) 18 000 A B C D E up-LH2’s [27 ] In that case, ... by atomic force microscopy Biophys J 84, 24 83 24 91 ´ 23 Goncalves RP, Busselez J, Levy D, Seguin J & Scheur¸ ing S (20 05) Membrane insertion of Rhodopseudomonas 3166 24 25 26 27 28 29 30 31 32...
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Từ khóa: Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngchuyên đề điện xoay chiều theo dạngNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Quản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roNguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vật