2—temperature control of concrete

standard practice for the use of shrinkage- compensating concrete

standard practice for the use of shrinkage- compensating concrete

Ngày tải lên : 24/10/2014, 16:04
... production of shrinkage-compensating concrete The state of knowledge report outlined the theory and results of studies into the general behavior of such concretes, including the effects of concrete ... amount of restrained expansion Expansion of the concrete should be determined by means of restrained prism specimens as described in ASTM C 878 The effect of amount of reinforcement on expansion of ... shrinkage-compensating concrete due to acceleration of the ettringite reaction This usually has the effect of decreasing expansion of the concrete c Calcium chloride will reduce expansion and increase shrinkage of...
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.OVER THE TOP WITH THE THIRD AUSTRALIAN DIVISIONBY G.P. CUTTRISSWITH INTRODUCTION BY ppt

Ngày tải lên : 06/03/2014, 03:21
... M.O.'s recommendation A few minutes before the arrival of the officer of high rank the platoon officer observed one of his men under the influence of drink He learned on inquiry that the man had secured ... directed more to the centre of the town Pieces of iron and a hail of shrapnel descended upon the roof of our billet All were awakened by the noise From different parts of the building the same query ... great army of brave men who have upheld the traditions of the Empire on the field of battle Without mentioning the name of the hero the following incident is cited as illustrative of many which...
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introduction to p-adic numbers and p-adic analysis - a. baker

introduction to p-adic numbers and p-adic analysis - a. baker

Ngày tải lên : 31/03/2014, 15:19
... solution [u]n of (1.2); in fact many solutions of (1.1) give the same solution of (1.2) Conversely, a solution [v]n of (1.2) generates the set [v]n = {v + kn : k ∈ Z} of solutions of (1.1), so ... about ∈ Qp is the set of p-adic integers, Zp = {α ∈ Qp : |α|p 1} Proposition 2.27 The set of p-adic integers Zp is a subring of Qp Every element of Zp is the limit of a sequence of (non-negative) ... (Z/p)× is cyclic of order p − Hence there is an element a ∈ Z/p of order p − The proof of this uses for example the structure theorem for finitely generated abelian groups A generator of (Z/p)× is...
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an introduction to programming and numerical methods in matlab - s.r. otto & j.p. denier

an introduction to programming and numerical methods in matlab - s.r. otto & j.p. denier

Ngày tải lên : 08/04/2014, 09:57
... both in terms of language and also overall approach In this book we elect to express our ideas in terms of the syntax of the computer package MATLAB Once you have mastered the syntax of MATLAB it ... concludes with a discussion of the important topic of errors, both from the perspective of classical numerical analysis and also from human interaction which arise in the action of coding We have found ... Performed This represents one of the most common sources of errors and it is often the most difficult to detect Before proceeding we briefly comment on the question of precedence, or the order in...
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stochastic methods for physics using java an introduction - petruccione  p. biechele

stochastic methods for physics using java an introduction - petruccione p. biechele

Ngày tải lên : 08/04/2014, 12:26
... output of the most easy window with a button using the AWT 78 The default behaviour of the painting methods of components in the AWT package 80 The output of the easyplot version of ... example of the 3D plotting capabilities of JSci 98 The conguration of the system 101 3.1 3.2 3.3 3.4 3.5 3.6 3.7 Simulation of the evolution of ... 7.1 7.2 7.3 7.4 Results of the simulation of the OrnsteinUhlenbeck process with the stochastic Euler method for different values of t Histogram of the invariant density of the stochastic differential...
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quantitative data analysis in education - a critical introduction using spss - p. connolly (routledge, 2007) ww

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Ngày tải lên : 03/05/2014, 19:16
... versions of SPSS Finally, the book is also compatible for those of you who have student versions of SPSS The student versions actually have most of the features of the full versions of SPSS and ... This dataset consists of a small number of variables selected from the Youth Cohort Study of England and Wales that consisted of a longitudinal study of a random sample of young people who had ... precisely because of this that routine quantitative data analysis need not be the preserve of a small number of professionally trained statisticians but is now within the reach of all of us This is...
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the physics of semiconductors. an introduction including devices and nanophysics, 2006, p.701

the physics of semiconductors. an introduction including devices and nanophysics, 2006, p.701

Ngày tải lên : 04/06/2014, 14:33
... discovery of semiconductor properties of PbS [2] 1833 M Faraday – discovery of the temperature dependence of the conductivity of AgS (negative dR/dT ) [3] 1873 W Smith – discovery of photoconductivity ... development of the semiconductor transistor can be found in [23], written on the occasion of the 50th anniversary of its invention Fig 1.4 The first transistor, 1947 (length of side of wedge: 32 ... function of the distance of the atomic nuclei (schematic) Adapted from [42] due to the overlap and coupling of the atomic wavefunctions (see Chap 6) The mixing of the states leads to the formation of...
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quantum transport. introduction to nanoscience, 2009, p.591

quantum transport. introduction to nanoscience, 2009, p.591

Ngày tải lên : 04/06/2014, 15:02
... mountain, a group of hills, or the face of a peak There are several books giving a view of a couple of peaks visible from a particular point With this book, we attempt to perform an overview of the whole ... have to depend on the size of the nanostructure For instance, the transport properties of quantum dots made of a handful of atoms may be almost identical to those of micrometer-size semiconductor ... areas of the map In this chapter, we address the statistics of persistent fluctuations of transport properties We start with the statistics of discrete electron levels – this is the domain of low...
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nanotechnology. an introduction to nanostructuring techniques, 2007, p.335

nanotechnology. an introduction to nanostructuring techniques, 2007, p.335

Ngày tải lên : 04/06/2014, 15:09
... the Periodic Table of the elements, o and supplemented by models of the internal structure of atoms, a new theory of the spatial connection of atoms was created: the theory of chemical bonds It ... The strength of polyvalent bonds consisting of one type of individual bond is determined by the strength of the individual bond and the number of bonds connected by the rigidity of the molecule ... character of chemical bonds) that determine the arrangement and stability of nanostructures, their flexibility and function The properties of a material are controlled by the density of bonds,...
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nanotechnology. a gentle introduction to the next big idea, 2002, p.153

nanotechnology. a gentle introduction to the next big idea, 2002, p.153

Ngày tải lên : 04/06/2014, 15:19
... remember some of your high school science and mathematics Chapter is a quick grand tour of some of the thematic areas of nanotechnology, via visits to laboratories Chapters to are the heart of the book ... between a person and the orbit of the moon © 2001 Lucia Eames/Eames Office (www.eamesoffice.com) Nanoscience is, at its simplest, the study of the fundamental principles of molecules and structures ... kind of nanofabrication, or nanoscale manufacturing Starting with a suitcase-sized chunk of gold, our successive cutting has brought it down to the nanoscale This particular kind of nanofabrication...
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An introduction to P & I insurance for mariners

An introduction to P & I insurance for mariners

Ngày tải lên : 09/05/2016, 17:37
... on behalf of the assured This is one of the reasons why evidence in the form of documentation, copies of the log book, surveys of damaged cargo, copies of tally books, dated photos of loading ... neglect of the agents or servants of the carrier, but the burden of proof shall be on the person claiming the benefit of this exception to show that neither the actual fault or privity of the carrier ... OR RESERVES Investment income is a vital part of the club’s overall financial strategy and often offsets a large part of the administration costs of the club Furthermore, if a club does well in...
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01 Introduction

01 Introduction

Ngày tải lên : 08/08/2012, 10:03
... Every bushel of grain (25.4 kg of corn and sorghum, slightly different weight for other grains) in the process produces 11.8 liters (2.7 gallons) of ethanol and 7.7 kg (18 pounds) of DDGS The ... germ), preserve much of the original nutritional value of the grain, including energy, protein and phosphorous Drymill plants recover and recombine these components into a variety of animal feed ingredients ... supply of DDGS in the marketplace In January 2007, the Renewable Fuels Association reported that 112 operating drymill ethanol plants have a combined capacity of 5.53 billion gallons of ethanol...
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Công nghiệp sản xuất đường

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Ngày tải lên : 11/08/2012, 13:00
... liệu (mía) Phân loại Cây mía thuộc họ hoà thảo, giống sacarum, chia làm nhóm chính: - Nhóm Sacarum officinarum: giống thường gặp bao gồm phần lớn chủng trồng phổ biến giới - Nhóm Sacarum violaceum:...
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Ngày tải lên : 11/08/2012, 13:01
... loại làm nắp • Bao bì phải làm cổ xoắn, khó gia công, không đảm bảo độ kín bảo quản - Kiểu TWIST-OFF : dùng cho bao bì miệng rộng, cổ ngắn, nắp sắt Vòng đệm đặt đáy nắp Khi đậy tháo nắp cần xoay ... • Hạn chế suất ghép, • Chế tạo nắp phức tạp, • Không đảm bảo độ kín bảo quản lâu dài - Kiểu PRY-OFF (ghép nén) : dùng cho loại miệng rộng miệng hẹp Nắp kim loại có đệm cao su đặt quanh thành,...
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Ngày tải lên : 11/08/2012, 13:02
... Embden-Meyerhof, có trường hợp trao đổi theo đường EntnerDoudoroff đường theo hường trao đổi pentose Phosphoryl hoá mol glucose Glucose – - phosphate Cách Embden - Meyerhof Cách Embden - Meyerhof Fructose ... vật khác phù hợp với thể tích kích thước nhóm vi sinh vật Ví dụ sử dụng buồng đếm hồng cầu Petroff – Hauser để đếm vi khuẩn Đối với mẫu nước mẫu khác, buồng đếm Holber sử dụng rộng rãi Buồng ... Phosphat mol acid pyruvic Cách Pentose Shunt Ribulose – - Phosphate +++ + CO2 Cách Entner-Doudoroff 2-keto-3-deoxy-6-phosphogluconic acid Glyceraldehyde - Phosphat 38 http://www.ebook.edu.vn Acid...
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