Technology 100 (2009) 1192–1196 Contents lists available at ScienceDirect Bioresource Technology journal homepage: www.elsevier.com/locate/biortech Optimization of culture conditions for hydrogen production by Ethanoligenens harbinense B49 using response surface methodology Wan-Qian Guo a‚ Nan-Qi Ren a‚*‚ Xiang-Jing Wang b‚ Wen-Sheng Xiang b‚ Jie Ding a‚ Yang You a‚ Bing-Feng Liu a a b State Key Laboratory of Urban Water Resource and Environment‚ Harbin Institute of Technology‚ Harbin
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You are already familiar with Microsoft Excel software. You have learnt some interesting and useful things that can be done in MS-Excel. Microsoft Excel is an electronic spreadsheet software which allows you to enter‚ calculate‚ manipulate‚ organize and analyze data in the form of tabular form. Let us learn more about data tools provide in Microsoft Excel. * Data Tools * Text to Columns * Remove Duplicates * Data Validation * Consolidate Data Tools With the powerful data
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Frist step ‚ collecting the data from Yahoo. Finance‚ and calculate the quarterly return by the formula (return of fourth mouth- the return of frist mouth)/ retrun og first mouth Question a Average quarterly return= average (all returns of one asset) Standard deviations= stdeva (all returns of one asset) Question b and c File—options—add-ins—solver add in--go‚ and click all the options‚ then using the data analysis‚ choosing correlation (covariance)‚ then selecting all the returns of all
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Polar Method Using Monte-Carlo Application by : Joy V. Lorin-Picar Mathematics Department Davao del Norte State College‚ New Visayas‚ Panabo City picar_joy@yahoo.com ABSTRACT The efficiency of Mean Square Error (MSE) of the random normal variables generated from both the Marsaglia Polar Method and Box-Muller Method was examined for small and large n with Monte-Carlo application using MATHLAB. The empirical results showed that MSE of the random normal variables using the Marsaglia
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How to Make Really Nice Graphs Using Microsoft Excel 2011 Data Entry: Enter your data into Excel in column form such as the following: Horizontal Variable Name x1 x2 x3 x4 x5 x6 Uncertainties ∆x1 ∆x2 ∆x3 ∆x4 ∆x5 ∆x6 Vertical Variable Name y1 y2 y3 y4 y5 y6 Uncertainties ∆y1 ∆y2 ∆y3 ∆y4 ∆y5 ∆y6 For example‚ if you are measuring the length of a spring under the application of a force‚ the table might look like this: Position (m) ∆Position (m) 0.595 0.612 0.631 0.649 0.667 0.686 0.001 0.001 0
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Using the Cost of Poor Quality to Drive Process Improvement March ‚ 2006 Presented by: Dan Olivier‚ Certified Software Solutions‚ Inc. (dolivier@certifiedsoftware.com) Javad Seyedzadeh‚ Bayer Healthcare Diagnostic Division (javad.seyedzadeh.b@bayer.com) Page - 1 Objectives: To Understand COPQ 1. What is COPQ 2. Elements of the model 3. Calculating COPQ 3. Real World Applications 4. Implementing Improvement actions Page - 2 1. COPQ Introduction 1. COPQ Introduction Page
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Microsoft Office ® Excel 2003 Guy Hart-Davis McGraw-Hill/Osborne New York Chicago San Francisco Lisbon London Madrid Mexico City Milan New Delhi San Juan Seoul Singapore Sydney Toronto McGraw-Hill/Osborne 2100 Powell Street‚ 10th Floor Emeryville‚ California 94608 U.S.A. To arrange bulk purchase discounts for sales promotions‚ premiums‚ or fund-raisers‚ please contact McGraw-Hill/Osborne at the above address. For information on translations or book distributors outside the U.S.A.‚ please
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Activity-Based Costing Method: Development and Applications Gregory Wegmann* This paper analyzes the management accounting applications‚ which try to improve the Activity-Based Costing (ABC) method. First‚ the paper describes them using the Strategic Management Accounting (SMA) stream. Then it presents the main features of these applications. Second‚ the paper examines in detail two of these features: the widening of the analysis perimeter and the relevant level of details to analyze the costs. Subsequently
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BASICS OF MS-EXCEL 12.1 INTRODUCTION MS-Excel 2000 is a Windows based application package. It is quite useful in entering‚ editing‚ analysis and storing of data. Arithmetic operations with numerical data such as addition‚ subtraction‚ multiplication and division can also be done with Excel. You can sort the numbers/characters according to some given criteria (like ascending‚ descending etc.)and solve simple financial‚ mathematical and statistical formulas. 12.2 OBJECTIVES After going through
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Excel system MIS 241-001 NC A&T State University A. Define the competitive advantages of an Excel system in general. An Excel system is very useful in the business world allowing many tasks to be overcome more effortlessly. One advantage is calculations enabling issues to be solved with few errors when dealing with placement of numbers and topic in there needed category; along with number placement there is also so many tools and formulas that make finding an answer so much easier
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