... Services Atlanta, GA Office of Health Communication Washington, DC Office of Extramural Programs (OEP) Atlanta, GA Office of Mine Safety and Health Research Washington, DC Office of Emergency Preparedness ... s e a rc h at N I OSH Office of the Director Washington, DC Deputy Director for Management Atlanta, GA Office of the Associate Director for Science Washington, DC Office of Administration and ... Crenshaw Professor of Public Policy and Regents’ Professor of Public Policy, State Data and Research Center, Department of Public Administration and Policy, University of Georgia School of Public...
Ngày tải lên: 29/03/2014, 13:20
... APPENDIXES A Framework for the Review of Research Programs of the National Institute for Occupational Safety and Health B Committee Methods for Gathering Information C Information Provided by ... owner of forestland in the West (Powell et al., 1993) The forestry workforce is composed of all who harvest forest and forest-related products and those who provide other support services for the ... contributions to worker safety and health The evaluation is to take the form of qualitative assessments and the assignment of integer scores of 1-5 for the relevance and impact of the AFF Program’s...
Ngày tải lên: 29/03/2014, 13:20
Tài liệu Use of Event Data Recorder (EDR) Technology for Highway Crash Data Analysis doc
... Appendix B Annotated Bibliography of EDR Data Needs for Roadside Safety Analyses …… B-1 Appendix C CDR-to-XML Converter C-1 Appendix D Format of the NASS/CDS EDR Tables ... databases and recommended database formats for candidate EDR data element needs The databases included U.S national accident databases, state accident databases, specialized roadside safety databases, ... vehicle-specific needs In current EDRs, there is no common format for EDR data Both the data elements and the definition of these data elements vary from EDR to EDR Both GM and Ford, for example,...
Ngày tải lên: 19/02/2014, 03:20
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
... reduction of energy requirements for heating is 11.3% for Athens and 6.1% for Thessaloniki On the contrary, for the cooling period of the 1993-2002 decade, an increase of the energy demands of the ... calculations were performed for all the winter and summer months for the two cities, and the energy requirements of the building were calculated for heating and cooling with temperature data of the decade ... performance of buildings – Calculation of energy Use for space heating and cooling, International Organization for Standardization, 2008 [2] ASHRAE Handbook of Fundamentals, American Society of...
Ngày tải lên: 05/09/2013, 16:10
Tài liệu DEVELOPMENT OF AN AUTOUMATIC DATA PROCESSING FOR TRIAXIAL COMPRESSION TEST pdf
... converter of PIC18F458 To decrease the noises, amplifier and filter must be optimized as good as possible 3.4 Software packet To be convenient for users and to increase the accuracy of data reading ... accuracy of camera Some suppositions: Moving direction of the camera and boundary are parallel The oil color and the light are stable Some features of camera: The maximum dimensions of camera ... point in front of camera, it is about one centimeter far from camera Move this point 1mm follow to the vertical of camera (Fig.5) The number of changing pixels is 12 pixels Therefore pixel is...
Ngày tải lên: 10/12/2013, 06:15
A reliability data base for performance and predictive assessment of electric power systems
... the calculation of the LOLE is the unit FOR This is sometimes replaced by the DAFOR for large generating units which tends to give a pessimistic appraisal of the unit and therefore of the system ... ERIS data base provides all the basic generating unit information required for the calculation of the conventional LOLE index Loss of Energy Expectation ( ) Several Canadian utilities use loss of ... possible to obtain transition rate data for any degree of complexity Reference (10) illustrates a direct procedure for obtaining the necessary information for a three state model Security Assessment...
Ngày tải lên: 03/01/2014, 19:36
Báo cáo khoa học: "A Wiki-style Platform for Creation of Parallel Data" doc
... strategy to provide a platform for easy multilingual Wikipedia content creation that may be harvested for parallel data 3.2 Version 1: A Hosted Portal In our first version, a set of English Wikipedia ... exception of a dozen or so Western European and East Asian languages, most of the 250-odd languages have less than 1% of English Wikipedia content (Wikipedia, 2009) Such skew, despite the size of the ... host of linguistic tools and resources that may be helpful in the content creation process: Bilingual dictionaries for providing for word-level translations, allowing user customization of domain-specific,...
Ngày tải lên: 17/03/2014, 02:20
Báo cáo khoa học: "Towards A Modular Data Model For Multi-Layer Annotated Corpora" docx
... term base data for any data we want to annotate A single instance of base data is called signal Signals can be of many different kinds such as images (e.g scans of facsimiles) or streams of text, ... but to a SQL database for a better query performance The DDD data model can be seen as an extension of NOM Because the corpus contains multiple versions of documents, coordination of annotations ... annotations to the base data, thus allowing to keep multiple layers of annotations on the same base data separate Today XML has become the de-facto standard representation format for annotated text corpora...
Ngày tải lên: 17/03/2014, 04:20
The Value and Impacts of Alternative Fuel Distribution Concepts- Assessing the Army’s Future Needs for Temporary Fuel Pipelines pptx
... estimate for half of all sustainment tonnage moved in a theater of operations to consist of petroleum products, military use of pipelines is an attractive proposition.2 Moreover, Joint doctrine for ... speed of employment is of the essence to save lives 20 For example, twin IPDS pipelines are capable of delivering 1.8 million gallons of fuel in a 20-hour duty day It would take 240 loads of 7,500-gallon ... ought to have a force with at least this many miles of pipeline and units to operate them Of course, a rational case can be made for lesser totals or for dividing totals by time frame For example,...
Ngày tải lên: 23/03/2014, 02:20
Lane County Community Health Needs Assessment Summary of Available Data pptx
... Age-adjusted death rate combines years of data, Date refers to final year of data 19 Health Status: Morbidity and Prevalence 61 percent of Oregon adults have at least one of the following chronic conditions: ... in select social determinants of health Exceptions include lower rates of nonEnglish proficiency and illiteracy It has a higher rate of violent crime than the rest of the State, but the rate is ... Determinants for Lane County and Oregon State Determinant Percent of the population with inadequate social Support Percent of the population that is not proficient in English Percent of the population...
Ngày tải lên: 28/03/2014, 09:20
March of Dimes Foundation Data Book for Policy Makers Maternal, Infant, and Child Health in the United States 2010 pot
... updates of many of the data presented in this book should visit PeriStats, the March of Dimes interactive data resource at marchofdimes.com/peristats Except where noted, information in this Data ... Weiss of the Office of Government Affairs Rebecca Russell, Todd Dias, Hui Zheng, and Vani Bettegowda of the March of Dimes Perinatal Data Center prepared much of the data Don Komai of Watermark ... Center for Health Statistics, 1996-2006 final natality data Prepared by the March of Dimes Perinatal Data Center, 2009 March of Dimes 29 Risk of Preterm Births n While the causes for half of preterm...
Ngày tải lên: 30/03/2014, 03:20
genetic evolution processing of data structures for image classification
... (NNPODS) OF DATA In this paper, the problem of devising neural network architectures and learning algorithms for the adaptive processing of data structure is addressed in the content of classification ... processing of data structures This paper is organized as follows: The basic idea of the neural network processing of data structures is presented in Section A discussion on the problem of long-term ... robustly store information for an application of long temporal sequences when the states of the network stay within the vicinity of a hyperbolic attractor, i.e., the eigenvalues of the Jacobian...
Ngày tải lên: 28/04/2014, 10:17
báo cáo hóa học: " Simple imputation methods were inadequate for missing not at random (MNAR) quality of life data" pot
... the performance of tests for identifying missing data mechanisms and methods of imputation, because the results could be evaluated against the data that was later recovered Methods The dataset ... the problems of missing data is to simply avoid it, by employing good data collection techniques and making an effort to chase up missing information When the proportion of missing data becomes ... the rationale that if the data are MCAR then at each time point the calculated means of the observed data should be the same irrespective of the pattern of missingness For example, it should not...
Ngày tải lên: 18/06/2014, 19:20
Báo cáo hóa học: " Efficient data replication for the delivery of highquality video content over P2P VoD advertising networks" pdf
... potential loss of quality in the data traffic well In the RR scheme, the allocation of replicas is often less than the number of peer requests for a resource; therefore, the performance is much ... or user datagram protocol (UDP) as the underlying transport control protocol The proposed system is based on the best-effort delivery service in the form of UDP (the size of the UDP datagram ... further assume that the maximum value of R-D slopes for any given packet is therefore an approximation for the importance of that packet to the reconstruction of the video The coding units in the...
Ngày tải lên: 20/06/2014, 22:20
Báo cáo hóa học: " Comparison of four different methods for reliability evaluation of ecotoxicity data: a case study of non-standard test data used in environmental risk assessments of pharmaceutical substances" pdf
... execution, methods for data analyses, and the reporting format for the test data Non-standard tests, on the other hand, are tests performed according to any other test method Regardless of whether a ... use of non-standard data for risk assessment purposes Method This study is divided into two parts: (1) an evaluation of the usefulness of four methods for reliability evaluation of test data ... of these studies Data on neutralization of samples (for basic or acid substances) Recommended Not stated in any of these studies Use of emulgators/solubilizers Recommended Not stated in any of...
Ngày tải lên: 21/06/2014, 03:20
Báo cáo hóa học: " Research Article Novel Data Fusion Method and Exploration of Multiple Information Sources for " ppt
... value of the mth raw data R(m) (X) For conservation and regulatory potential the original data are already in a probabilistic format, and for nucleosome and DNA stability data the conversion of ... few (or even a single) more informative data sources (see Section for a detailed technical description of our data fusion methods) The performance of the old and new data fusion methods are illustrated ... quality and type of data, and should be optimized before data integration 2.3 DNA Duplex Stability Data The DNA stability measures the amount of energy needed to separate the two strands of DNA In this...
Ngày tải lên: 21/06/2014, 08:20
Báo cáo hóa học: "Research Article Microarchitecture of a MultiCore SoC for Data Analysis of a Lab-on-Chip Microarra" docx
... efficient design of probes for each of 20 selected mutations, a large number of probes were required; therefore the microarray format selected for use was a custom array The total number of individual ... Jiannis Ragoussis from the Genomics Lab of the Wellcome Trust Centre for Human Genetics of the Oxford University for their data to evaluate the performance of the proposed architecture Also they ... microsecond for each measurement as discussed in [18], and it allows for a frequency of reading up to MHz Using one reading circuitry, it will need a total of second for 106 spots These data are forwarded...
Ngày tải lên: 21/06/2014, 22:20
Báo cáo hóa học: " Research Article Optimization of Linear Precoded OFDM for High-Data-Rate UWB Systems" pptx
... the data rates of Table In addition, to emphasize on the performance gain at low data rate, Figure exhibits comparative results of the two systems The plotted curves give for each targeted data ... the performance Two coding rates 1/3 and 1/2 are considered with LP-OFDM, and the load K of each considered data rate is mentioned in brackets next to each marker Firstly, for LP-OFDM with data ... optimal values of L and K that maximize the range of the adaptive LP-OFDM system for different attenuation levels, over channel model CM1 The values of K are derived from (20) and the values of L from...
Ngày tải lên: 22/06/2014, 06:20
Báo cáo hóa học: " Research Article Optimization of Linear Precoded OFDM for High-Data-Rate UWB Systems" pdf
... the data rates of Table In addition, to emphasize on the performance gain at low data rate, Figure exhibits comparative results of the two systems The plotted curves give for each targeted data ... the performance Two coding rates 1/3 and 1/2 are considered with LP-OFDM, and the load K of each considered data rate is mentioned in brackets next to each marker Firstly, for LP-OFDM with data ... optimal values of L and K that maximize the range of the adaptive LP-OFDM system for different attenuation levels, over channel model CM1 The values of K are derived from (20) and the values of L from...
Ngày tải lên: 22/06/2014, 19:20
Báo cáo khoa học: " Investigation of the usability of conebeam CT data sets for dose calculation" pptx
... deviations were found for the 1F techniques than for the 4F techniques because of the location of the VOIs within areas of the inhomogeneous dose distribution for the 1F technique For the IMRT technique, ... reference data set (such as a planning CT) is needed for comparison and/or rescaling of the pixel value For the presented approach, no segmentation of the CBCT [14,19] for rescaling of the pixel ... patients data- sets The second part of this study is based on data sets of 33 patients (11 prostate cancer, 11 head tumour and 11 thorax patients): variability of CT values and the accuracy of dose...
Ngày tải lên: 09/08/2014, 09:22