authorizations for software modifications are documented and maintained
System Analysis and Design - Complete Introductory Tutorial for Software Engineering
... LOC method measures software and the process by which it is being developed Before an estimate for software is made, it is important and necessary to understand software scope and estimate its size ... Tangible cost and benefits can be measured Hardware costs, salaries for professionals, software cost are all tangible costs They are identified and measured The purchase of hardware or software, personnel ... requirements for terminal hardware and database software is an example of this Embedded mode: Software projects that must be developed within a set of tight hardware, software, and operational...
Ngày tải lên: 27/10/2013, 23:15
Jim ledin embedded control systems in c and c++ an introduction for software developers using MATLAB 2004
... simulated system and its environment for the intended purposes of the simulation The verification step is relevant for any software development process and simply shows that the software performs as ... available software packages perform control system analysis and design functions and nonlinear system simulation as well Some examples are listed below VisSim/Analyze™ This product performs linearization ... models and supports compensator design and testing This is an add-on to the VisSim product, which is a tool for performing modeling and simulation of complex dynamic systems For more information,...
Ngày tải lên: 19/03/2014, 14:09
SIEMENS - simatic system software for S7-300/400 system and standard functions pot
... you with up-to-date information on your products Information on field service, repairs, spare parts and more under "Services" System Software for S7-300/400 System and Standard Functions A5E00261410-01 ... and function blocks in your program is explained in the language descriptions You program and assign parameters for all these functions using the STEP standard software How to use this software ... manual /231/ and in the STEP online help Audience This manual is intended for programmers and engineers who are familiar with controlling processes and are responsible for writing programs for programmable...
Ngày tải lên: 29/03/2014, 12:20
sybex 3d for iphone apps with blender and sio2, your guide to creating 3d games and more with open-source software (2010)
... understanding of the book’s contents Appendix C, “SIO2 Reference,” gives information on the official SIO2 tutorials and an overview of the SIO2 file format and functions Hardware and Software Considerations ... stack before transforming and drawing the first small square, then pop the matrix to return to the transformations of the larger square, and then the same thing for the second small square, like ... development) is for Mac users only The iPhone SDK 3.0 and Getting the Software development tools are available from Apple for Mac OS X 10.5.7 or greater, and it is not possible to develop for the iPhone...
Ngày tải lên: 03/04/2014, 13:17
Báo cáo khoa học: " The median non-prostate cancer survival is more than 10 years for men up to age 80 years who are selected and receive curative radiation treatment for prostate cancer" ppt
... from non-prostate cancer and men who are still alive at the end of the study period The K-M non-prostate cancer survival censors deaths from prostate cancer and men who are still alive at the end ... deaths for men who are treated with radiation for prostate cancer is more than ten years, up to age 80 at the time of starting radiation treatment Our results suggest that radiation oncologists are ... Guidelines (NCNG) for prostate cancer state that "life expectancy estimation is critical to informed decision-making in prostate cancer, early detection and treatment" The NCNG guidelines for curative...
Ngày tải lên: 09/08/2014, 10:21
Báo cáo y học: "erum levels of soluble receptor for advanced glycation end products and of S100 proteins are associated with inflammatory, autoantibody, and classical risk markers of joint and vascular damage in rheumatoid arthritis" doc
... between and 14 kDa, and are characterized by two calcium binding sites of the EF-hand type (helix-loop-helix) [20] S100A8 and S100A9, generally functioning as the S100A8/A9 heterocomplex, and S100A12 ... overexpressed in RA and psoriatic arthritis, compared to healthy controls [7-9] S100A8/A9 (calprotectin) and S100A12 (calgranulin C, EN-RAGE) levels are significantly elevated in serum and synovial ... relationship to joint and vascular damage and risk factors in RA patients [19] We report associations of each protein with both joint and vascular disease and their risk factors Materials and methods Subjects...
Ngày tải lên: 09/08/2014, 13:22
Báo cáo y học: "The receptors for gibbon ape leukemia virus and amphotropic murine leukemia virus are not downregulated in productively infected cells" docx
... (National Institutes of Health) for sequencing; Parisa Moghaddam-Taaheri for experimental help; Jon Marsh and Jill Russ for supervising FACS operation and Vincent Schram and Lynne Holtzclaw in the ... of SLC20A1HA and GALV RBD-V5 MDTFSLC20A1-HA cells in suspension were exposed to GALVRBD-V5 and then incubated with BS3 Cell membrane lysates were prepared and V5-tagged GALV RBD and its associated ... employed MDTF cells as negative controls for receptor detection and viral infection (data not shown) The experiment was performed three independent times, and images are from one representative experiment...
Ngày tải lên: 13/08/2014, 01:21
Báo cáo y học: "Background: Mood disorders including depression and bipolar disorders are a major cause of morbidity in childhood and adolescence, and hospitalizations for mood disorders are the leading diagnosis for all hospitalizations in general hospit
... weighted estimates derived from HCUP database for numerator data, and information from the US Census 2000, and population estimates for 2003 and 2006 for the denominators The database offers the ... intervals for the 2000, 2003 and 2006 estimates are extremely narrow and the difference in rates are statistically significant at the level of alpha = 0.05, the differences in rates are small and may ... Psychiatry 2010, 49:980-989 Agency for Healthcare Research and Quality: Care of Children and Adolescents in US Hospitals HCUP Fact Book No Book Care of Children and Adolescents in US Hospitals HCUP...
Ngày tải lên: 13/08/2014, 18:22
Improvement and implementation of analog based method for software project cost estimation
... for searches in SCI engine are software cost 13 Chapter II Literature Review on Software Cost Estimation Methods estimation‟, software effort estimation‟, software resource estimation‟, software ... software resource estimation‟, software effort prediction‟, software cost prediction‟, software resource prediction‟, and software prediction‟ The main criterion for including a journal paper in ... dramatic increase in the demand of new software products On the other hand, software became more and more complex and difficult to produce and maintain This demand-supply contradiction has contributed...
Ngày tải lên: 14/09/2015, 08:40
Brutons tyrosine kinase and protein kinase c µ are required for TLR7 9 induced IKKα and IRF 1 activation and interferon β production in conventional dendritic cells
... pre-cleared with Protein A/ G Plus-agarose in the presence of goat IgG (Santa Cruz) for h at 4uC mg of anti-BTK antibody and 20 ml beads were added to the pre-cleared lysate and rotated for h ... statement All experiments and procedures were performed in compliance with Guidelines on the Care and Use of Animals for Scientific Purposes of the National Advisory Committee for Laboratory Animal ... different cell types For example, IRF-1 and IRF7 have been shown to be important for IFN production in cDC and pDC, respectively [8,11,38] In recent years, Kaisho and colleagues had expanded on these...
Ngày tải lên: 23/09/2015, 14:47
Firm level performance and productivity analysis for software as a service companies
... demand and simply passed the risk of over- and under capacity costs to the end-users On-Demand Software Basically, on-demand software has the same meaning with Software- as-a-Service On-demand software ... tools and environment, and developers’ labor inputs Outputs were usually software size, software efforts, and software productivity (Banker et al 1991; Banker and Kemerer 1989; Banker and Slaughter ... competition between traditional software and SaaS software It allows SaaS firms and traditional packaged software firms to coexist in a competitive 14 market (Ma and Seidmann 2008) and segments the market...
Ngày tải lên: 06/10/2015, 20:57
Báo cáo y học: "MALDI-TOF MS Combined With Magnetic Beads for Detecting Serum Protein Biomarkers and Establishment of Boosting Decision Tree Model for Diagnosis of Colorectal Cancer"
... without anticoagulation and allowed to clot at room temperature for up to hr; the samples were then centrifuged at 4℃ for at 10000 rpm The sera were frozen and stored at -80℃ for future analysis ... listed by the software Subsequently, the differentiated expressions of protein mass peak were analyzed by discriminatory analysis Briefly, the dataset formed a "root node" The software tried to ... set (consisting of 98 CRC and 80 controls) were analyzed with Biomarker Wizard software 3.1 Up to 252 protein peaks per spot were detected between m/z 1000 and m/z 50000 and this proved the effectiveness...
Ngày tải lên: 25/10/2012, 11:18
Multiple Access Protocols for Mobile Communications - GPRS, UMTS and Beyond
... when shared channels are beneficial, and when dedicated channels are advantageous 1.4 A PRMA-based Protocol for Hybrid CDMA/TDMA This section provides the motivation for and background information ... one hand and common or shared channels on the other Typically, dedicated channels, which are set apart for the sole use of one communication link between a mobile terminal and a base station, are ... PRMA are reported To this end, for voice-only traffic, the performance of MD PRMA in the presence of intracell and intercell interference is compared with that of a random access protocol and with...
Ngày tải lên: 02/03/2013, 16:59
ENGLISH FOR SPECIFIC PURPOSES II MERGERS AND ACQUISITIONS
... synergies and economies of scale, expanding operations and cutting costs Investors can take comfort in the idea that a merger will deliver enhanced market power M&A comes in all shapes and sizes, and ... share and can even generate tax gains The principal benefits from Mergers and Acquisitions can be listed as increased value generation, increase in cost efficiency and increase in market share ... Benefits of Mergers and Acquisitions are the main reasons for which the companies enter into these deals Mergers and Acquisitions may generate tax gains, can increase revenue and can reduce the...
Ngày tải lên: 12/08/2013, 12:00
Skills for the TOEIC test listening and reading
... vocabulary and expressions that are needed when answering the questions and provide tips and tasks for noticing and understanding the im portant elements of each question type » Progressive Practice For ... 2-01 29 SKILLS FOR THE TOEIC® TEST: LISTENING AND READING GET IT RIGHT: Tips and Tasks for Answering Correctly QUESTION AND STATEMENT TYPES Information Questions Information questions are also called ... Listen for the correct type of information Be sure to listen for the type of information that the question asks for If you hear When, listen for time, if you hear Where, listen for a place, and...
Ngày tải lên: 15/08/2013, 13:56
Study guide MOS 2010 for microsoft: word, excel,powerpoint and outlook
... book for more information The MOS certification exams for the Office 2010 programs and SharePoint are performance based and require you to complete business-related tasks in the program for which ... 202 Formatting Cells and Worksheets 203 3.1 Apply and Modify Cell Formats 204 Formatting Cell Content 204 Formatting ... MOS-level certification are expected to successfully complete a wide range of standard business tasks, such as formatting a document or worksheet and its content; creating and formatting visual content;...
Ngày tải lên: 23/08/2013, 14:34
Changes of temperature data for energy studies over time and their impact on energy consumption and CO2 emissions. The case of Athens and Thessaloniki – Greece
... indicator and the basis for calculations of heating and cooling energy demand [1] or for estimating bin data and heating and cooling degree-days at any base [2, 10, 11] Table shows the monthly and ... observed compared to the 1983-1992 decade For Athens the increase in cooling demands is 28.5% and for Thessaloniki 13.2% Obviously, directly proportional to the energy demand for heating and cooling ... results for the frequency of occurrence (in h) of 2.8 K (5°F)-wide temperature bins per period (summer, winter and intermediate) are shown in Figures 4-6 for Athens and 7-9 for Thessaloniki for the...
Ngày tải lên: 05/09/2013, 16:10
DEBT SUSTAINABILITY FRAMEWORK FOR LOW INCOME COUNTRIES : POLICY AND RESOURCE IMPLICATIONS - Part 1
... performance of their institutions and policies and determine thresholds for selected debt indicators for each country grouping and then estimate the level of debt distress as measured by the forecast ... Conclusions and Recommendations 18 CPIA 20 Debt Thresholds and Indicators 21 Annexes Debt Indicators 23 Country Performance Ratings for 2003 25 List of References 32 ABBREVIATIONS CPIA Country Policy and ... a formula for determining grant eligibility within the IDA allocation made on the basis of the Performance Based Allocation System that uses the Country Policy and Institutional Assessment and...
Ngày tải lên: 28/10/2013, 08:15