... which included 68 patients with brucellosis and 70 control group, sensitivity and specificity were found to be 45.5 % and 97.1 % for Ig M and 79 % and 100 % for Ig G respectively (10) When the ... tests, immuncapture agglutination and ELISA Ig M and Ig G tests, which are based on sandwich ELISA system, are standardized tests that have high diagnostic value and can be used interchangeably ... of the antibodies and blocking antibodies that form against brucella, the titers that it has determined were higher in number than STA and Coombs methods has higher sensitivity and specificity...
Ngày tải lên: 25/10/2012, 10:56
... (feedback) Sáng kiến kinh nghiệm năm học 2004 - 2005 b) Chia cặp chia nhóm (pair work and group work) : Làm việc theo cặp (pair work) thường áp dụng dạy nói (speaking), thực hành đoạn hội thoại (dialogue) ... Topic : Pair work and group work in grade Giáo viên : Quách Hồng Hưng người giáo viên giảm lời nói tăng thêm khả truyền tải Một số câu lệnh sau thay cử kết hợp lời nói với cử : + Be quiet and listen ... xuyên Unit 12 - A1 : listen and practice with a partner (page 114) + Thời gian thực : 30 phút + Thể loại : Luyện nói đoạn hội thoại ngắn Topic : Pair work and group work in grade Giáo viên : Quách...
Ngày tải lên: 30/06/2013, 01:27
Architecture comfort and energy
... Sayigh/Renewable and Sustainable Energy Reviews (1998) 1-2 different locations and how this dictates the shape and form of the buildings and save some energy The igloo of the Inuit and the open courtyard ... RENEWABLE & SUSTAINABLE ENERGY REVIEWS Renewable and Sustainable Energy Reviews PERGAMON (1998) Introduction Ali Sayigh 147 Hilmanton, Lower Barley, Reading RG6 4HN, UK Energy and architecture form ... developing countries Population growth and demand for housing have forced poUticians to embark on massive housing schemes without consideration of comfort, energy demand and environmental issues In this...
Ngày tải lên: 20/08/2013, 23:29
Water and energy sustainable management in irrigation systems network
... month to downstream demands Each month the calculations follow this order: Annual demand and monthly supply requirements for each demand site and flow requirement Runoff and infiltration from ... coverage of demand sites’ and instream flows’ requirements, subject to demand priorities, supply preferences, mass balance and other constraints Pollution generation by demand sites, flows and treatment ... irrigation zones and industrial and urban demands They are defined by their demand curves, consumption parameters, intakes and connection to a return element Individual consumptive demands can be...
Ngày tải lên: 05/09/2013, 14:58
Evaluation of heat pumps usage and energy savings in residential buildings
... renewable energy, energy management, wind energy, solar energy and, fuel injection and alternative fuels Leslie R Pagliari is an Associate Professor in the Department of Technology Systems and Associate ... heated area to obtain the energy intensity ration in kJ/m2 As shown in Figure the lowest energy intensity energy consumption still for the heat pumps group and the maximum energy intensity is for ... measured in oF Energy consumption during the heating season is calculated using two variables; Average monthly energy consumption and average monthly energy intensity Average monthly energy consumption...
Ngày tải lên: 05/09/2013, 16:10
Exergoeconomic optimization and improvement of a cogeneration system modeled in a process simulator using direct search and evolutionary methods
... transfer, subscripts F and P indicate system fuel and system product, respectively, NK is the number of system components, and NP and NF are the numbers of system products and fuels, respectively ... International Energy & Environment Foundation All rights reserved International Journal of Energy and Environment (IJEE), Volume 2, Issue 3, 2011, pp.463-476 474 Table Results obtained in this work and ... Genetic Algorithms and Engineering Optimization John Wiley & Sons: New York, 2000 Frangopoulos C.A Methods of Energy Systems Optimization OPTI _Energy Summer School: Gliwice, Poland, 2003 Vieira...
Ngày tải lên: 05/09/2013, 16:30
Unit 5: Work and play
... 5: Work and play Period 29 : Lesson4: B1+ B2 (P56) Listen and read Recess (n) Unit 5: Work and play Period 29 : Lesson4: B1+ B2 (P56) Listen and read Play blindman’s bluff (n) Unit 5: Work and ... (v) Unit 5: Work and play Period 29 : Lesson4: B1+ B2 (P56) Listen and read Play catch (v) Unit 5: Work and Period 29 : Lesson4: B1+ B2 (P56) play Listen and read Chat (v) Unit 5: Work and Period ... (P56) Listen and read Bell (n) Unit 5: Work and Period 29 : Lesson4: B1+ B2 (P56) play Listen and read Play marbles (v) Unit 5: Work and Period 29 : Lesson4: B1+ B2 (P56) play Listen and read Skip...
Ngày tải lên: 09/10/2013, 17:11
Unit 5 Work and Play-lesson 3- Hoai
... science chemistry m e l g C b c t h ch m a p pe n Unit : WORK AND PLAY Lesson 3:In class(A5-6) 1.Vocabulary: -essay (n) bµi luËn Unit : WORK AND PLAY Lesson 3:In class(A5-6) 1.Vocabulary: : bµi luËn ... event of our country Unit : WORK AND PLAY Lesson 3:In class(A5-6) 1.Vocabulary: -essay (n) : bµi luËn -event (n): sù kiÖn This is a past event of our country Unit : WORK AND PLAY Lesson 3:In class(A5-6) ... Literature, we learn about books and write essays In History, we study past and present events in Viet Nam and around the world In Geography, we study different countries and their people In Physics,...
Ngày tải lên: 14/10/2013, 13:11
Unit 5: WORK AND PLAY
... - Unit 5: Work and Play Section B: It’s time for recess (B1a) V Homework: Do exercise P.32 (workbook) Ex: - Everyday, she… goes (go) to school - At the moment, he … Is working (not work) Prepare ... marbles Unit 5: Work and Play Section B: It’s time for recess (B1a) IV Further Practice: Example: a They are playing marbles Example: a They are playing marbles Unit 5: Work and Play Section ... blind man’s bluff: Chơi bịt mắt bắt dê - Talk: Nói chuyện Unit 5: Work and Play Section B: It’s time for recess (B1a) II Read the text and complete the list: Recess activities Recess activities Meeting...
Ngày tải lên: 17/10/2013, 17:11
ENDING THE WAR BETWEEN WORK AND FAMILY
... time and commitment in one's work: more time leads to greater success, which leads to more and more interesting opportunities and more desire for time at work, which leads to still more time at work ... continue to drift And there are several reasons why it tends to drift toward more and more time at work First, there is the matter of income If time at work falls too far, income falls and creates ... their career opportunities if they take a stand for a vision of balance between work and family Very often, the person who takes such a stand will command the respect of their peers—many of whom...
Ngày tải lên: 17/10/2013, 18:20
Tài liệu Module 8: Managing Virtual Servers and Protocols in Exchange 2000 doc
... Server Virtual Virtual Server A Server A /HDG0LQ# &UHDWLQJ#PXOWLSOH#YLUWXDO# VHUYHUV#HQDEOHV#\RX#WR# VXSSRUW#XVHUV#ZLWK#GLIIHUHQW# FRQILJXUDWLRQ#QHHGV1# Virtual Virtual Server B Server B Virtual Virtual ... ,0$37#IHDWXUHV1# Virtual Virtual Server Server HTTP HTTP /HDG0LQ# ([FKDQJH#5333#VXSSRUWV#D# QXPEHU#RI#QHZ#IHDWXUHV#LQ# WKH#3236#DQG#,0$37# SURWRFROV1# Virtual Virtual Server Server POP3 POP3 Virtual Virtual ... Expand Servers d Expand your_servername e Expand Protocols f Right-click IMAP4, point to New, and then click IMAP4 Virtual Server g In the Name box, type IMAP4-SSLvirtual server and then click Next...
Ngày tải lên: 10/12/2013, 16:15
Tài liệu Bài 3: Gradients and Optimization Methods ppt
... mean and covariance matrix w 1 : Apply the stochastic on-line learning rule (3.37), choosing a random initial point and an appropriate learning rate Try different choices for the learning rate and ... log, absolute value, and det functions This result will be needed when the ICA problem is solved by maximum likelihood estimation in Chapter 62 GRADIENTS AND OPTIMIZATION METHODS 3.1.4 Taylor ... and should in fact be time dependent Yet a third very convenient way to write such update rules, in conformity with programming languages, is w w w @ J (w) @ w 64 GRADIENTS AND OPTIMIZATION METHODS...
Ngày tải lên: 13/12/2013, 14:15
Tài liệu Open channel hydraulics for engineers. Chapter 6 transitions and energy dissipators docx
... is 4.3 m Ans The energy dissipation is given by the difference between the upstream energy and that of the parallel flow downstream of the jump and amounts to a difference in energy head of : ... to Southwell and Vaisey’s (1946) except near the brink, where they found hb = 0.676 hc 1.0 h hc - 1.0 0.5 - 0.5 0.5 0.0 x hc 1.0 1.5 - 0.5 Southwell and Vaisey (1946) Hay and Markland (electrolytic ... initial energy 2 10 12 14 E hc Fig 6.12 Energy dissipation at the base of the free overfall Chapter 6: TRANSITIONS AND ENERGY DISSIPATORS...
Ngày tải lên: 20/12/2013, 19:15
Tài liệu Part III: EXTENSIONS AND RELATED METHODS pdf
... cumulant-based methods could probably be modified to work in the noisy case, as we did in this chapter for methods maximizing the absolute value of kurtosis 15.4.3 Maximum likelihood methods Another ... observations x Denoting by z a nongaussian random variable, and by n a gaussian noise variable of variance , we should be able to express the relation between E fG(z )g and E fG(z + n)g in simple algebraic ... (see Section 2.7), and therefore any such estimation method would be immune to gaussian noise Such methods can be found in [63, 263, 471] The problem is, however, that such methods often use cumulants...
Ngày tải lên: 20/01/2014, 11:20
PID ALGORITHM AND TUNNING METHODS
... combinations of these elements: • Proportional only Proportional and Integral (most common) • Proportional, Integral, and Derivative • Proportional and Derivative • We will examine each of the three elements ... between the setpoint, the measurement, and the output Proportional—units The proportional or gain term may be calibrated in two ways: Gain and Proportional Band Gain = Output/Input Increasing the ... proportional and integral only Calculation of repeat time: (gain and reset terms used in controller) With the error set to zero (measurement input = setpoint), make a change in the input and note...
Ngày tải lên: 22/01/2014, 08:26
Tài liệu Unit 1: ALL WORK AND NO PLAY doc
... stand his brother can’t stand something: I can’t stand the sight of blood can’t stand doing something: She couldn’t stand being kept waiting can’t stand somebody doing something: I can’t stand ... stand /stAnd/ verb [transitive] (usually in negatives or questions) to be able to accept and deal with something unpleasant: BEAR: chịu đựng How you stand him being here all the time? can’t stand ... has people coming and going at all hours to be present or happen for a limited time and then stop: The pain in my leg comes and goes (Chân bị đau lại khỏi.) Governments come and go but does anything...
Ngày tải lên: 25/01/2014, 22:20