0

3—potential problems in hot weather

standard practice for the use of shrinkage- compensating concrete

standard practice for the use of shrinkage- compensating concrete

Cơ sở dữ liệu

... Subsequent drying shrinkage will reduce these expansive strains but, ideally, a residual expansion will remain in the concrete, thereby eliminating shrinkage cracking Ettringite—A mineral, high-sulfate ... in the use of shrinkage-compensating concrete The performance of the expansive cement in minimizing cracking in concrete depends in large measure 223-3 on early curing In some instances special ... improving freezing and thawing resistance and scaling resistance in the presence of deicing chemicals b Some water-reducing and water-reducing and retarding admixtures may be incompatible with shrinkage-compensating...
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.OVER THE TOP WITH THE THIRD AUSTRALIAN DIVISIONBY G.P. CUTTRISSWITH INTRODUCTION BY ppt

.OVER THE TOP WITH THE THIRD AUSTRALIAN DIVISIONBY G.P. CUTTRISSWITH INTRODUCTION BY ppt

Du lịch

... that it was just behind the lines and under enemy observation, farming operations and business were carried on in perfect serenity A cinema afforded entertainment in the evenings The men were cheerful, ... satisfaction of learning that their lines were satisfactory; but in a certain company's orderly-room the following morning a certain man had a most unenviable quarter of an hour in the presence of ... were walking was blown in, making it necessary to carry the injured man 'over the top.' This was done in full view of the enemy While so engaged a 'Minnie' was observed coming over, and warning was...
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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

Toán học

... following example Example 1.19 Let a, b ∈ Z with n > Then (1.1) ax ≡ b n is a linear modular equation or linear congruence over Z We are interested in finding all solutions of Equation (1.1) in Z, ... an integer α0 satisfying the conditions |α0 − α|p < 1, The p-adic integer α − α0 has norm α0 (p − 1) 1/p and so the p-adic number (α − α0 )/p is in Zp Repeating the last step, we obtain an integer ... of working with a field K is that all of basic linear algebra works just as well over K For instance, we can solve systems of simultaneous linear equations in the usual way by Gaussian elimination...
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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

Điện - Điện tử

... sin (sine), cos (cosine) and tan (tangent) (with their inverses being obtained by appending an a as in asin, acos or atan) These functions take an argument in radians, and the result of the inverse ... might expect a function can have multiple inputs and outputs: # function [out1,out2] = multi (in1 ,in2 ,in3 ) out1 = in1 + max (in2 ,in3 ); out2 = (in1 + in2 + in3 )/3; " ! which should be saved as multi.m ... takes three inputs in1 , in2 and in3 and returns two outputs out1 and out2 The first output is the sum of the first input and the maximum of the latter two, calculated using the MATLAB intrinsic function...
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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

Kế hoạch kinh doanh

... Fortran 90 OS Linux Linux Linux Linux Linux Linux C Linux Linux C++ Linux Linux Linux Linux Java Linux Win95 Win95 Win95 Matlab Win95 Win95 Win95 Maple Mathematica Linux Linux Win95 Win95 Software Nag ... is included in the curly brackets between line and line 10 In the second line the main method is introduced The main method is declared void because the method does not return a value The main ... the whole string or by using special string functions The strings are also not terminated by a \0 like in C/C++, they just contain the text string assigned to the string object In the section...
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quantitative data analysis in education - a critical introduction using spss - p. connolly (routledge, 2007) ww

quantitative data analysis in education - a critical introduction using spss - p. connolly (routledge, 2007) ww

Kỹ thuật lập trình

... View in SPSS Value Labels window in SPSS Frequencies window in SPSS SPSS Output window Defining variables in SPSS Variable Type window in SPSS Value Labels window in SPSS Missing Values window in ... dataset as it appears in SPSS Save As window Opening SPSS in Windows XP SPSS 15.0 for Windows window in SPSS Open Data window Options window in SPSS Value labels icon in SPSS Viewing summaries of ... window in SPSS Adding a title to a chart in the Chart Editor window in SPSS Adding a footnote to a chart in the Chart Editor window in SPSS Changing the color of bars using the Properties window...
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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

Vật lý

... ITO integrated circuit inversion domain boundary intermediate frequency Institute of Pure and Applied Physics, Tokyo integral quantum Hall effect infrared intrinsic stacking fault indium tin oxide ... in Cu2 O [17] W Schottky – theory of the boundary layer in metal–semiconductor contacts [18], being the basis for Schottky contacts and field-effect transistors (FETs) After obtaining his PhD in ... 3/2py )/ √ 3/2py )/ (2.2b) (2.2c) The ‘remaining’ pz orbitals not directly take part in the binding (Fig 2.8b) and form bonding (π, filled) and antibinding (π*, empty) orbitals (see Fig 2.10) The...
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quantum transport. introduction to nanoscience, 2009, p.591

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

Vật lý

... scattering er ord ic b op sosc classical incoherent transport GQ qubits quantum dots Kond o single-electron tunneling incoherent tunneling Coulomb blockade elastic inelastic co-tunneling co-tunneling ... counting some random events during a certain time interval t This can be, for instance, the number of babies born in Nashville, Tennessee, during a week; the number of birds crossing the Continental ... scattering matrix in the following cases: (i) electrons in all transport channels are reflected from the nanostructure with no transmission remaining in the same channel; (ii) electrons in all...
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nanotechnology. an introduction to nanostructuring techniques, 2007, p.335

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

Vật lý

... (bottom) – – – – single binding elements (“terminators”), e g., alkyl or trimethylsilyl groups double binding elements (“chain elements”), e g., alkenes, simple amino acids three-fold binding elements ... at the same binding topology With an increase in the number of free rotating bonds, the number of possible geometries of particles with the same binding topology also increases The internal mobility ... particles For shaping and joining, the processes are determined by the strength and direction of positive interactions betweenthejoiningsurfaces.Inclassicaltechnologyandusuallyalsoinmicrotechnology,...
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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

Vật lý

... of the fastest-growing industries in history but also larger than the combined telecommunications and information technology industries at the beginning of the technology boom in 1998 Nano is already ... books in the world today Formally launched as its own imprint in 1986, our editors now publish over 200 books annually, authored by leaders in the fields of computing, engineering, and business ... companies are engaging in research or trying to cash in on hype rather than working toward delivering a true nano product, but there certainly are exceptions There is no shortage of opinions on where...
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An introduction to P & I insurance for mariners

An introduction to P & I insurance for mariners

Tài liệu khác

... market reinsurance AN INTRODUCTION TO MARINE PROTECTION & INDEMNITY INSURANCE OPERATING COSTS 15 / UNDERWRITING (EVALUATING THE RISK) AN INTRODUCTION TO MARINE PROTECTION & INDEMNITY INSURANCE ... three main types of marine insurance: P&I AN INTRODUCTION TO MARINE PROTECTION & INDEMNITY INSURANCE HULL & MACHINERY CARGO / HULL AND MACHINERY INSURANCE Hull and machinery insurance is to protect ... officers in the event of an accident involving personal injury occurring on board ship: AN INTRODUCTION TO MARINE PROTECTION & INDEMNITY INSURANCE / LIABILITY FOR PERSONAL INJURY 28 Any person injured...
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01 Introduction

01 Introduction

Sinh học

... fermented to obtain ethyl alcohol, but the remaining components of the grain kernel (endosperm, germ), preserve much of the original nutritional value of the grain, including energy, protein and phosphorous ... grains) in the process produces 11.8 liters (2.7 gallons) of ethanol and 7.7 kg (18 pounds) of DDGS The ethanol industry in the United States is expanding rapidly, resulting in a fast-growing ... savings in animal feed rations, and will be available in abundant quantities in coming years This DDGS User Handbook is intended as a guide to feed manufacturers and animal producers, enabling...
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Công nghiệp sản xuất đường

Công nghiệp sản xuất đường

Sinh học

... - Do tinh thể dịch đường non nhỏ nên, diện tích kết tinh nhỏ, độ tinh khiết mẫu dịch cao nên dễ sinh tinh thể giả Vì ta cần ý khống chế nồng độ cho phù hợp với lớn lên tinh thể - Các tinh thể ... tinh Vì độ tinh khiết giảm, độ nhớt tăng lên, cản trở phân tử đường di động kết tinh bề mặt tinh thể Nhưng thực tế chứng minh độ nhớt không làm ngừng hẳn trình kết tinh mà làm cho trình kết tinh ... (m2) : thời gian kết tinh, (phút) Bề mặt tinh thể phụ thuộc vào số lượng chúng, lượng tinh thể nhiều, kích thước nhỏ, bề mặt tinh thể lớn, lượng đường kết tinh nhiều Bề mặt tinh thể phụ thuộc vào...
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Công nghệ chế biến thực phẩm đóng hộp

Công nghệ chế biến thực phẩm đóng hộp

Sinh học

... pháp hóa keo Gelatin, agar-agar, cazein 6.3 Phương pháp nhiệt Đun nóng (75 – 80oC) làm nguội nhanh (15 - 20oC) nhanh 17 18 6.4 Phương pháp sinh học Sử dụng hổn hợp enzyme pectinase, protease, ... Glucid bị biến đổi, đường tinh bột lớp bề mặt bị caramel hóa Protopectin bị thủy phân thành pectin hòa tan, làm rau rán trở nên mềm - Chlorophyl chuyển thành pheophytin, caroten bị phân hủy, lại ... carmel hóa đường saccharose - Hiện tượng xẫm màu phản ứng protein (nhóm –NH2) đường khử (nhóm –CHO) tạo melanoidin - Tinh bột bị hồ hóa Pectin bị phân hủy nên giảm tính tạo đông nấu mứt - Các chất...
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Phương pháp kiểm nghiệm vi sinh vật trong thực phẩm

Phương pháp kiểm nghiệm vi sinh vật trong thực phẩm

Sinh học

... Arginine dehydrolase L-Arginine L-Agmatine + CO2 Agmatinase (agmatine ureohydrolase) Putrescine + Urea Urease NH3 + CO2 Agmatinase (agmatine ureohydrolase) NH3 + Monocarbaminylputrescine Putrescine ... khử hydro arginine diển theo sơ đồ sau: Arginase L-Arginine Ornithine + Urea Urease Arginine dehydrolase NH3 + CO2 L-citruline + NH3 Citrulline ureidase NH3 + CO2 + L-ornithine Ornithine decarboxylase ... L-arginine trao đổi hai đường trình nuôi cấy, thông qua hai enzym: arginine dehydrolase Arginine decarboxylase Hai đường diển đồng thời trình nuôi cấy hay diển riêng lẻ: + Phản ứng arginine decarboxylase:...
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chuyển hóa điều hòa Ca và P

chuyển hóa điều hòa Ca và P

Sinh học

... cơ: tế bào cấu tạo bở hai loại sợi actin myosin Sợi myosin gồm chuỗi polypeptid Còn sợi actin gồm loại protein actin, tropomyosin, troponin Trên sợi actin có vị trí hoạt động Bình thường trạng ... trí bị ức chế phức hợp troponintropomyosin Khi có mặt ion Ca++ tác dụng ức chế phức hợp không giải phóng điểm hoạt động sợi actin cho sợi actin trượt sâu vào sợi myosin Đó chất tượng co - Calci ... tiết PTH c Calcitonin - Nguồn gốc chất hoá học: Calcitonin tế bào cạnh nang giáp tiết Bản chất hoá học polypeptid có 32 acid amin với trọng lượng phân tử 3400 - Tác dụng: calci tonin có tác dụng...
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