methods of sampling data collection and analysis
báo cáo hóa học:" The HIV-1 Non-subtype B Workgroup: An International Collaboration for the Collection and Analysis of HIV-1 Non-subtype B Data" pot
... international workgroup for the collection and analysis of RT and protease sequences and data from persons infected with non-B HIV-1 subtypes Currently, the workgroup consists of investigators from 15 ... from 15 sites in 13 countries The goal of the workgroup is to collect and analyze a robust database of sequences and clinical data to identify similarities and differences among HIV-1 subtypes ... differences in genotypic evolution: analysis of subtypes B and C reverse transcriptase and protease sequences Program and abstracts of the 11th Conference on Retroviruses and Opportunistic Infections;...
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STUDIES OF WELFARE POPULATIONS Data Collection and Research Issues potx
... STUDIES OF WELFARE POPULATIONS Data Collection and Research Issues Panel on Data and Methods for Measuring the Effects of Changes in Social Welfare Programs Michele Ver Ploeg, Robert A Moffitt, and ... populations : data collection and research issues : Panel on Data and Methods for Measuring the Effects of Changes in Social Welfare Programs / Michele Ver Ploeg, Robert A Moffitt, and Constance ... QUALITATIVE DATA 11 The Right (Soft) Stuff: Qualitative Methods and the Study of Welfare Reform 355 Katherine S Newman PART IV WELFARE LEAVERS AND WELFARE DYNAMICS 12 Studies of Welfare Leavers: Data, Methods, ...
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báo cáo khoa học: "Instrument development, data collection, and characteristics of practices, staff, and measures in the Improving Quality of Care in Diabetes (iQuaD) Study" pptx
... http://www.implementationscience.com/content/6/1/61 Page of 21 Table Summary of variables, data collection methods and instruments, types and timings of data collected Variables Instrument Data collected Level and data source Time ... considerable amount of coding of frequency of dose data (usually entered as text rather than coded data) and coding of maximum doses of drugs to allow the identification of a population of patients who ... of the study participating practices and their constituent healthcare professionals and administrative staff, and reports the descriptive analyses of the data collected Methods Study design and...
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Handbook of Medical Imaging: Processing and Analysis Management pdf
... Department of Radiology College of Medicine and the H Lee Mof®tt Cancer and Research Institute University of South Florida Tampa, FL 33612 Chapter Lawrence H Staib Image Processing and Analysis ... intensity of the pixel, and m and n de®ne the position of the pixel along a pair of orthogonal axes usually de®ned as horizontal and vertical We shall assume that the image has M rows and N columns and ... function of two random processes is de®ned as Rfg
x; xH Eff
xg
xH g then
25 When the data are the sum of the image and stationary white noise of zero mean and variance s2 , n The standard...
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Báo cáo khoa học: "Learning Effective Multimodal Dialogue Strategies from Wizard-of-Oz data: Bootstrapping and Evaluation" pot
... (turns), and the number of presented items (verbal and multimodal items) between simulated RL a small amount of Wizard -of- Oz data, and we evalu.79±.21*** ated the result with real users The use of ... well for real users Wizard -of- Oz data collection Our domains of interest are information-seeking dialogues, for example a multimodal in-car interface to a large database of music (MP3) files The ... wizard’s database query and the number of results, the screen option chosen by the wizard, and a rich set of contextual dialogue features was also annotated, see (Rieser et al., 2005) Of the 793...
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Nghiên cứu khoa học nông nghiệp " COMPARISON OF HARVESTING DATA BEFORE AND AFTER PROJECT IMPLEMENT " potx
... MATURITY DATE EARLIER EARLIER EARLIER MATURITY DATE MATURITY DATE EARLIER EARLIER B Harvesting data of smallholder farmers before CARD 026/VIE-05 project implement Variety: OM2718Cooperative: Tan ... EARLIER EARLIER EARLIER EARLIER EARLIER EARLIER EARLIER EARLIER Variety: 6561; Cooperative:Tan Thoi; Data collected: Mar 2009 No 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Smallholder ... EARLIER EARLIER MATURITY DATE DELAYED DELAYED MATURITY DATE Variety: IR50404; Cooperative: Tan Thoi; Data collected: Mar 2009 No 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Smallholder...
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báo cáo khoa học: " Identification of Single Nucleotide Polymorphisms and analysis of Linkage Disequilibrium in sunflower elite inbred lines using the candidate gene approach" docx
... electronic screening of comprehensive EST collections and re-sequencing of selected candidate regions from multiple or representative individuals of a target population [8-16] Massive methods like high-density ... [46] and of 81 RFLP loci in 10 inbred lines [47] However, further investigation of the nature, frequency and distribution of sequence variation is still needed to better understand the range of ... manuscript NBP and RAH conceived and coordinated the study HEH initiated the project and contributed to the work by the interpretation and discussion of the data All authors read and approved the...
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Báo cáo y học: "PHIDIAS: a pathogen-host interaction data integration and analysis syste" pps
... combination of such a database with BLAST search programs and other programs for the determination of sequence analyses To facilitate comparison and better understanding of pathogens and fundamental ... understand the intricate interactions between pathogens and hosts, we have now developed a web-based PHI data integration and analysis system (PHIDIAS) that permits integration and analysis of genome ... includes a gene profile search engine for query and comparison of expression profiles of specific genes from one, or all, of the pathogen genomes selected from the GEO and ArrayExpress databases In...
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Level set methods for MRE image processing and analysis
... elasticity facilitates MRE analysis and interpretation Their effectiveness is validated on a collection of simulated and real MRE datasets Our experiments and results are summarized and discussed in Chapter ... Besides Prof Kobayashi, I have to thank Prof SAKUMAR Ichiro and Prof LIAO Hongen for their generous supports Ms OOBADA Naho, Ms OOKI Yusuko and Ms ISHIDA Yuko, the secretaries of BMPE, offered ... systems and experiments is briefly introduced The opportunities and challenges of using LSMs for MRE image processing and analysis are reviewed in the last part of this chapter 2.1 LEVEL SET METHODS...
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SPATIAL SENSOR DATA PROCESSING AND ANALYSIS FOR MOBILE MEDIA APPLICATIONS
... the current state of work related to the spatial sensor data processing and analysis, and the problems and issues that we have modeled and solved in this area The remainder of this thesis is ... utilize the model of location measurement noise with li and [74], where the probability of the real position data is assumed to be normally distributed with a mean of li and its standard deviation ... accuracy and latency of map matching results with sample per second and every seconds, respectively 69 4.14 The accuracy and latency of map matching results with sample every seconds and...
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Large scale data collection and processing
... the analysis of data collected by their applications and services to improve their products With the rise of large online services, massive amounts of data are being produced Known as Big Data, ... popularity of the Internet and the rise of large Internet services, such as Facebook and Twitter, massive amounts of data are being generated and tools traditionally used to analyze such data are ... details of parallelization, load balancing and data distribution To use MapReduce, a user has to write the functions map and reduce map takes as input a function and a sequence of values from raw data, ...
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Soil Sampling and Methods of Analysis - Part 2 ppt
... solutions of 0.5, 1.0, 1.5, 2.0 and 0.3, 0.6, 0.9, 1:2 mg mLÀ1 of K and Na, respectively d Combined Ca and Mg standard solutions Prepare 2, 4, 6, 8, 10 and 0.2, 0.4, 0.6, 0.8, 1:0 mg mLÀ1 of Ca and ... mL of solution A Solution B should be fresh and prepared daily c Standard solution of P: use certified P standard or prepare a solution of 100 mg mLÀ1 P by dissolving 0.4393 g of KH2 PO4 in L of ... solution of cesium chloride (CsCl) and LaCl3 : dissolve 3.16 g of CsCl in 100 mL of the 10% LaCl3 solution c Combined K and Na standard solutions: use certified atomic absorption standard and prepare...
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Soil Sampling and Methods of Analysis - Part 5 ppt
... 975–985 Gregorich, E.G and Ellert, B.H 1993 Light fraction and macroorganic matter in mineral soils In M.R Carter, Ed., Soil Sampling and Methods of Analysis Canadian Society of Soil Science Lewis ... procedures for collection and analysis of each category of soil DOM are presented Selected procedures for analyzing C and N concentration, key spectroscopic and chemical properties, and biodegradability ... Keeney, D.R and Bremner, J.M 1966 Comparison and evaluation of laboratory methods of obtaining an index of soil nitrogen availability Agron J 58: 498–503 Picone, L.I., Cabrera, M.L., and Franzluebbers,...
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Soil Sampling and Methods of Analysis - Part 7 pot
... N., and Durner, W 2002 Simultaneous determination of water transmission and retention properties: inverse methods In J.H Dane and G.C Topp, Eds., Methods of Soil Analysis, Part 4— Physical Methods, ... devices In J.H Dane and G.C Topp Eds Methods of Soil Analysis, Part 4—Physical Methods, Soil Science Society of America, Madison, WI, pp 463–474 Todoroff, P and Luk, J 2001 Calculation of in situ soil ... volumes of water to saturate the soil profile, complex electronics and data logging equipment for simultaneous and long-term monitoring of uv and cm , limited ability for spatial replication); and...
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Soil Sampling and Methods of Analysis - Part 8 (end) pdf
... A3 provide a list of site attributes applicable to soil-related studies Table A1 is a list of basic information related to sample site and sampling method Landscape and soil profile attributes ... List of Landscape Attributes 10 Ecological setting Climate Land use Landform Parent material a Particle size b Mode of deposition including petrology Topography a Aspect b Elevation c Steepness of ... Taxonomy SCS U.S Department of Agriculture Handbook 436, Washington, DC, 754 pp Taylor, N.H and Pohlen, I.J 1962 Soil Survey Method A New Zealand Handbook for the Field Study of Soils Soils Bureau...
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Báo cáo sinh học: "Analysis of the real EADGENE data set: Comparison of methods and guidelines for data normalisation and selection of differentially expressed genes (Open Access publication)" potx
... possibility to study the changes of expression of thousands of genes simultaneously depending on the pathogen A large variety of methods for normalising and analysing microarray data has, however, been ... provided the data were RIBFA and the Roslin Institute Detection of differentially expressed genes 635 In this paper three main steps of microarray data analysis will be discussed: data quality ... estimate of the background intensity, and therefore no further background correction was possible on these data Detection of differentially expressed genes 637 2.2 Normalisation of the data 2.2.1 Data...
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Báo cáo sinh học: "Analysis of a simulated microarray dataset: Comparison of methods for data normalisation and detection of differential expression (Open Access publication)" pps
... well than those methods Data normalisation of gene expression analysis 677 Table III Summary of the results of the analysis of the simulated data set Table shows the number of genes identified by ... negatives in the 12 analysis methods Table contains the gene id (gene), mean and standard deviation of the unnormalised log ratio (M and SD), mean and standard deviation of the LOESS normalised ... positives in the 12 analysis methods The table contains the gene id (gene), mean and standard deviation of the unnormalised log ratio (M and SD), mean and standard deviation of the LOESS normalised...
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Statistical Methods of Valuation and Risk Assessment: Empirical Analysis of Equity Markets and Hedge Fund Strategies
... the standard deviation of the residuals from the style analysis of the hedge fund strategy S using the nine indices, σI is the standard deviation of the residuals from the style analysis of the ... Value-atRisk and related measures of risk (expected shortfall, volatility) for major equity market indices using standard methods as well as the most recent state -of- the-art methods The analysis of the ... detailed analysis of hedge fund risks and returns is also important from the standpoint of asset pricing theory Understanding the hedge fund risks exposures is also a key feature to the design of optimal...
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Tài liệu WATER QUALITY UPDATE: An Analysis of November 2012 Sampling Data pdf
... increased ozone and chlorine demand resulting in the need for higher ozone and chlorine doses and can increase the level of DBPs UV 254 is impacted by the amount of Quabbin transfer and the doses, ... watersheds are protected lands and over 80% are either forest or wetlands The map below indicates the location of reservoirs, treatment facilities, and service communities Indicators of Water Quality ... disinfectant residual, and mineral analysis Testing frequencies vary by parameter The Federal Safe Drinking Water Act (SDWA) sets standards for source and treated water quality The standards relate to...
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