2—effects of natural pozzolan on concrete properties p 232 1r 8
use of raw or processed natural pozzolans in concrete
... 232. 1R- 2 ACI COMMITTEE REPORT 1.6—Chemical and physical properties 1.7—Uses Chapter 2—Effects of natural pozzolan on concrete properties, p 232. 1R- 8 2.1 Concrete mixture proportions 2.2 Properties ... pozzolans, p 232. 1R- 18 4.1—Storage 4.2—Batching Chapter 5 Concrete applications for natural pozzolans, p 232. 1R- 19 5.1 Concrete masonry units 5.2 Concrete pipes 5.3—Prestressed concrete products ... Andrade, and Paulon 1 982 ) CHAPTER 2—EFFECTS OF NATURAL POZZOLAN ON CONCRETE PROPERTIES 2.1 Concrete mixture proportions The most effective method for evaluating the performance of a concrete containing...
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Effects of recycled aggregates on concrete properties
... CHAPTER CONSISTENCY OF THE PROPERTIES OF RECYCLED CONCRETE AGGREGATE 5.1 Background 151 5.2 Properties of Recycled Concrete Aggregates 152 5.3 Properties of Recycled Aggregates Concrete 157 CHAPTER ... Reaction (ASR) CHAPTER PROPERTIES OF RECYCLED AGGREGATES CONCRETE 4.1 4.2 Properties of Fresh Recycled Aggregates Concrete 96 4.1.1 96 Workability of fresh recycled aggregate concrete Properties of ... proportion 66 Table 2.5 Proportions of concretes with RCA in comparison to control 67 concrete Table 3.1 Water Absorption Capacity of Recycled Concrete Aggregates 82 Table 3.2 Particle Density of...
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Tài liệu Báo cáo Y học: The effects of low pH on the properties of protochlorophyllide oxidoreductase and the organization of prolamellar bodies of maize (Zea mays) pot
... NADPH The NADPH binding capability of POR-PChlide635/POR-PChlide640 was estimated by measuring the NADPH dependence of the photoconversion of PLB at pH 6.5 Plots of the extent of photoconversion ... significant changes on the absorption spectra of nonphotoconverted PLB containing PORPChlide650, or PLB photoconverted in the presence of excess NADPH to form POR-Chlide 684 , were observed at pH 7.5 However, ... spectrum of maize PLB suspended in pH 6.5 Fig Plots showing the pH dependence of the absorption maxima of (A) PChlide in nonphotoconverted PLB samples (B) Chlide formed after photoconversion by...
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a literature review of the effects of natural light on building occupant
... feelings of being cooped-up, feelings of isolation and claustrophobia, and feelings of depression and tension.” Another study on the affects of windowless offices supports the findings of the Collins ... (1 983 ) “People and Windows in Workplaces.” Proceedings of the Conference on People and the Physical Environment Research Wellington, New Zealand; pp 203–212 DayStar Sunlighting Systems (19 98) ... Telephone Conversation with Retail Planning Associates architect Lamb, C (June 28, 2001) Telephone Conversation with owner of Lamb’s Thriftway Lamb, C (July 30, 19 98) Telephone Conversation with...
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effects of natural foods on food selection and growth rates of cobia (rachycentron canadum) larvae
... Variation of temperature during the culture period 21 10 11 9.05 A.M P. M 8. 95 pH 8. 9 8. 85 8. 8 8. 75 8. 7 8. 65 10 11 Time (day) Figure 4.2 Variation of pH during the culture period 71.2 A.M 71 P. M Depth ... composition of zooplankton in rearing water The results of percentage composition of zooplankton in rearing tank depends on amount of zooplankton in rearing tank are given in the Figure 4 .8 26 100% Percentage ... presence of phytoplankton during for 10 days Table 4.5 Composition of planktons in stomach of cobia larvae Taxon (inds/fish) Rotifer Brachionus plicatilis Brachionus pala Copepod Laophonte brevirostris...
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Báo cáo vật lý: "Comparison of the Effects of Organoclay Loading on the Curing and Mechanical Properties of Organoclay-Filled Epoxidised Natural Rubber Nanocomposites and Organoclay-Filled Natural Rubber Nanocomposites" pot
... array of polymer compounds to find the desired processing and vulcanisate properties, as well as high performance Epoxidised natural rubber (ENR) is one interesting example ENR rubber has properties ... nanocomposites was made because of the anticipation of marked improvements in properties of organoclay-filled ENR nanocomposites compared to organoclay-filled NR nanocomposites The comparison was ... Elongation At Break (%) Elongation at break (%) 1100 1000 900 80 0 700 600 500 phr phr 4phr phr phr 10 phr Filler Loading (phr) Filler loading (phr) Figure 7: The effect of organoclay loading on...
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Báo cáo " Effects of biosolids application on soil chemical properties in peri-urban agricultural systems " doc
... 21°6.02' E: 105°40. 78' Name Crop Time of experiment BoDp1 BoDp2 BoDp3 BoDp4 BoDp5 BoDp6 Rice Rice Rice Rice Rice Rice 17 months 17 months 17 months 17 months 17 months 17 months BoMl1 BoMl2 BoMl3 ... Measurements and parameterization of sorption, Journal of Environmental Quality 26 (1997) 49 C.D Tsadilas, T Matsi, N Barbayiannis, D Dimoyiannis, Influence of sewage-sludge application on soil properties ... experimental sites Copper concentrations were increased significantly by application of biosolids only at the Vinh Phuc site There was a higher increase in Zn concentration at Vinh Phuc compared with Ha...
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Báo cáo khoa học: Effects of cardiomyopathic mutations on the biochemical and biophysical properties of the human a-tropomyosin docx
... 227, 680 – 685 25 Pardee, J.D & Spudich, J.A (1 982 ) Purification of muscle actin Methods Enzymol 85 , 164– 181 26 Potter, J.D (1 982 ) Preparation of troponin and its subunits Methods Enzymol 85 , 241–263 ... for future analysis Purification of muscle proteins Experimental procedures Construction of expression plasmids and site-directed mutagenesis The pPIC9 expression vector and P pastoris strain GS115 ... C-terminal region) Pure recombinant Tms containing point mutations were utilized to evaluate the contribution of the mutant amino acids to the Tm properties Functional properties of mutant tropomyosins...
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Báo cáo "Effects of Zn content on the magnetic and magnetocaloric properties of Ni-Zn ferrites " pdf
... samples are nearly in saturation and saturation magnetization of samples is listed in Tab From the shape of measured M(T) curves, we should approximately suppose that these values correspond ... fusion applications ware reported [13] In this paper we study magnetic and electric properties including canting structure of Ni-Zn ferrites with high Zn content and at the first time we attemped ... long time ago but recently a large number of publications dealing with them has been performed including nanoparticles and thin ferrite films [5-12] Especially, superparamagnetic properties of...
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Báo cáo hóa học: " Effects of silver impurity on the structural, electrical, and optical properties of ZnO nanowires" doc
... silver-doped ZnO (SZO) NWs to reveal the role of Ag acceptor in the optical properties of the ZnO-based NWs Experiment procedure Compared with chemical vapor deposition methods, physical vapor deposition ... radio-frequency magnetron sputtering Appl Phys Lett 2004, 84 :5040 22 Vaithoanathan V, Lee BT, Lee SS: Pulsed-laser-deposited p- type ZnO films with phosphorus doping J Appl Phys 2005, 98: 043519 23 Lee ... concentration dependence of acceptor activation energy in p- type ZnO Appl Phys Lett 2006, 88 :202110 35 Song YW, Kim K, Lee SY: Morphology transition of Ag-doped ZnO nanostructures in hot-walled pulsed...
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Báo cáo hóa học: " Effects of NiO nanoparticles on the magnetic properties and diffuse phase transition of BZT/NiO composites" potx
... Diffused phase transition and multiferroic properties of 0.57 (Bi1-xLax)FeO3-0.43PbTiO3 crystalline solutions J App Phys 20 08, 104:064124-0641 28 15 Jarupoom P: Electrical property development of lead-free ... Effects of NiO nanoparticles on the magnetic properties and diffuse phase transition of BZT/NiO composites Parkpoom Jarupoom1, Sukum Eitssayeam1, Kamonpan Pengpat1, Tawee Tunkasiri1, David P Cann2, ... properties and phase transition Figure shows plots of the relative permittivity and loss tangent as a function of temperature at various NiO concentrations Two phase transition peaks in the permittivity...
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Báo cáo lâm nghiệp: " The effects of cutting regimes on natural regeneration in submountain beech forests: species diversity and abundance" pdf
... implementation of natural regeneration in beech stands suffers from severe errors (Korpeľ 19 78) In the first phase of regeneration, the primary interest is to reach an appropriate species composition ... found positive on plot M only J FOR SCI., 54, 20 08 (12): 533–544 Fig illustrates the influence of cutting on changes in the species composition of natural regeneration in comparison with the parent ... that pioneer species regenerate vigorously in open-canopy conditions was 539 1.9 34.7 (%) 80 % 80 60% 60 40% 40 20% 20 0% 79.2 88 .8 78. 4 68. 7 35.3 C L M Treatment Treatment H CC parent tree species...
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Báo cáo y học: "Effects of intravenous furosemide on mucociliary transport and rheological properties of patients under mechanical ventilation" pot
... February 2002 Vol No Kondo et al secretion or absorption of water Pulmonary epithelial ion transport systems are important in the modulation of the ionic content and volume of periciliary fluid, ... CMV, controlled mechanical ventilation; COPD, chronic obstructive pulmonary disease; FiO2, fraction of inspired oxygen; PC, pressure-controlled ventilation; PE, pulmonary embolism; SIMV, synchronized ... Clearance of mucus by simulated cough J Appl Physiol 1 985 , 58: 1776-1 782 King M, Macklem PT: The rheological properties of microlite quantities of normal mucus J Appl Physiol 1977, 42:797 -80 2 20...
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Effects of tunnel construction on nearby pile foundations 2
... i.e A and B of Pier 20 dropped by approximately 20kPa and 40kPa respectively (Figure 3.14) Drop of pore pressure means negative excess pore pressure was developed The two points were approximately ... to support Piers 11, 14, 20 and 32 where as 1.8m diameters were used at Piers 37 and 38 All the piers are supported by a group of four piles except for Pier 32 with five piles The piles at Piers ... reinforcement of up to 20T25 longitudinal bars and T16 links at 175mm centre to centre were provided and corresponds to 0 .87 % area of pile Concrete of Grade 45 was used to cast the piles A pile cap of 1.5m...
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EFFECTS OF RESIDUAL COD ON MICROBIAL GROWTH KINETICS IN A NITRIFYING UCBR
... heterotrophs Phase 5.00 40 Days of Operation 0 20 40 60 80 Days of Operation Fig Half saturation concentration Ks of heterotrophs Mass fraction of the microorganism also indicated that percentage of ... inner layer of the biofilm 1.5 0.5 0 20 40 60 0 .8 0.6 0.4 0.2 0 80 20 Days of Operation Nitrosomonas Phase Phase 4.00 3.00 2.00 1.00 0.00 10 20 30 40 50 Days of operation nitrosomonas nitrobacter ... saturation concentration Ks of nitrifiers 60 80 Nitrobacter Fig Maximum specific growth of nitrifiers Half saturation constant (mgCOD/l) Half saturation constant (mgN/l) Fig Maximum specific growth of...
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Tài liệu The Effects of Childhood Stress on Health Across the Lifespan pptx
... associated with the perpetration of child maltreatment Often, these programs contain multiple components that include training on parenting topics (e.g., discipline), moderated discussions with the ... and IPV in childhood resulted in men being 3 .8 times more likely to report IPV perpetration.9 The Link between ACE and Suicide Attempts • 3 .8% of study participants reported having attempted ... The Effects of Childhood Stress on Health Across the Lifespan is a publication of the National Center for Injury Prevention and Control of the Centers for Disease Control and Prevention Centers...
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Tài liệu The Effects of Equipment Age on Spare Part Costs - A Study of M1 Tanks pptx
... National Guard OPTEMPO Operating Tempo OSMIS Operating and Support Management Information System PLL Prescribed Load List PM Project Manager POL Petroleum, Oils, and Lubricants RECAP Recapitalization ... discussion of the spare part budget process Chapter Three focuses on the potential effect of one mitigating factor—turn-in of serviceable parts to alleviate budgetary constraints on spare part spending ... includes O&M spending on military equipment and other nonequipment expenses See pp 8 10 of the CBO document for more information 10 Ibid., p 22 4 The Effects of Equipment Age on Spare Part Costs:...
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Tài liệu The Effects of Equipment Age On Mission Critical Failure Rates pptx
... the Office of the Deputy Chief of Staff, G -8 (Programs), the Office of the Deputy Chief of Staff, G-3 (Operations and Plans), the Office of the Deputy Chief of Staff, G-4 (Logistics), the Office ... Distributions and Poisson Distribution in 2nd Infantry Division B.6 Comparison of Battalion Failure Distributions and Poisson Distribution in 3rd Infantry Division B.7 Comparison of Battalion Failure ... Distributions and Poisson Distribution in 1st Cavalry Division B.3 Comparison of Battalion Failure Distributions and Poisson Distribution in 4th Infantry Division B.4 Comparison of Battalion Failure...
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Tài liệu A PRELIMINARY ANALYSIS OF THE EFFECTS OF HR 2454 ON U.S. AGRICULTURE doc
... energy among production inputs because natural gas is the primary input (70-90 percent of cost of producing nitrogen fertilizer) The potential impacts of higher energy costs on production costs ... carbon price of $34 per MT CO2e , they estimate that up to 101 million tons of CO2e could be sequestered through tillage practices and up to 488 million tons through afforestation (147 million tons ... carbon price of $34 per CO2e Figure 4—Carbon Sequestration Potential by Region (based on carbon price of $34/MT CO2e) Pacific Mountain Delta States South East Afforestation from cropland Appalachia...
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Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản xác định thời lượng học về mặt lí thuyết và thực tế điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008