Powered by Deep Web Technologies
Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Preprocessing based statistical segmentation of MRA dataset  

Science Conference Proceedings (OSTI)

This paper describes a preprocessing mask technique based statistical mixture components segmentation method for extracting blood vessels from brain magnetic resonance angiography (MRA) dataset. The voxels whose intensity is high in the dataset belong ... Keywords: MIP, MRA, statistical segmentation

Fucang Jia; Shaorong Wang; Liyan Liu; Hua Li

2004-06-01T23:59:59.000Z

2

A Framework for the Statistical Analysis of Large Radar and Lightning Datasets: Results from STEPS 2000  

Science Conference Proceedings (OSTI)

A framework for the statistical analysis of large radar and lightning datasets is described and implemented in order to analyze two research questions in atmospheric electricity: storms dominated by positive cloud-to-ground (+CG) lightning and ...

Timothy J. Lang; Steven A. Rutledge

2011-08-01T23:59:59.000Z

3

EU Energy Statistics 2010 (1990 - 2007)

These two datasets...  

Open Energy Info (EERE)

EU Energy Statistics 2010 (1990 - 2007)

These two datasets include energy statistics for the European Union (EU). The statistics are available from the 

4

A Statistical Downscaling Model for Forecasting Summer Rainfall in China from DEMETER Hindcast Datasets  

Science Conference Proceedings (OSTI)

A new statistical downscaling (SD) scheme is proposed to predict summertime multisite rainfall measurements in China. The potential predictors are multiple large-scale variables from operational dynamical model output. A key step in this SD scheme ...

Huopo Chen; Jianqi Sun; Huijun Wang

2012-06-01T23:59:59.000Z

5

Techniques in teaching statistics : linking research production and research use.  

SciTech Connect

In the spirit of closing the 'research-practice gap,' the authors extend evidence-based principles to statistics instruction in social science graduate education. The authors employ a Delphi method to survey experienced statistics instructors to identify teaching techniques to overcome the challenges inherent in teaching statistics to students enrolled in practitioner-oriented master's degree programs. Among the teaching techniques identi?ed as essential are using real-life examples, requiring data collection exercises, and emphasizing interpretation rather than results. Building on existing research, preliminary interviews, and the ?ndings from the study, the authors develop a model describing antecedents to the strength of the link between research and practice.

Martinez-Moyano, I .; Smith, A. (Decision and Information Sciences); (Univ. of Massachusetts at Boston)

2012-01-01T23:59:59.000Z

6

dataset | OpenEI  

Open Energy Info (EERE)

dataset dataset Dataset Summary Description No description given. Source NCDC Date Released November 01st, 2012 (2 years ago) Date Updated Unknown Keywords dataset NSRDB solar Data application/pdf icon NSRDB User Manual (pdf, 8.1 MiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Time Period License License Open Data Commons Public Domain Dedication and Licence (PDDL) Comment Rate this dataset Usefulness of the metadata Average vote Your vote Usefulness of the dataset Average vote Your vote Ease of access Average vote Your vote Overall rating Average vote Your vote Comments Login or register to post comments If you rate this dataset, your published comment will include your rating. Dataset Summary Description The Energy Statistics Database contains comprehensive energy statistics

7

Subvisual-Thin Cirrus Lidar Dataset for Satellite Verification and Climatological Research  

Science Conference Proceedings (OSTI)

A polarization (0.694-?m wavelength) lidar dataset for subvisual and thin (bluish-colored) cirrus clouds is drawn from Project FIRE (First ISCCP Regional Experiment) extended time observations. The clouds are characterized by their day–night ...

Kenneth Sassen; Byung Sung Cho

1992-11-01T23:59:59.000Z

8

Selected Statistical Methods for Analysis of Load Research Data  

Science Conference Proceedings (OSTI)

Applying innovative statistical methods, researchers developed a probabilistic approach that treats loads as random variables. Though preliminary, these findings can lead to a better understanding of load research design and more efficient use of the data. This report is available only to funders of Program 101A or 101.001. Funders may download this report at http://my.primen.com/Applications/DE/Community/index.asp .

1984-05-01T23:59:59.000Z

9

USLCI Interconnect Region Electricity datasets, 2008 Datasets...  

Open Energy Info (EERE)

spreadsheet are also included.

Datasets include generation and transmission of electricity for each of the interconnect regions.  It is representative of the year...

10

Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

Statistics Statistics 1 32. STATISTICS Revised April 1998 by F. James (CERN); February 2000 by R. Cousins (UCLA); October 2001, October 2003, and August 2005 by G. Cowan (RHUL). This chapter gives an overview of statistical methods used in High Energy Physics. In statistics we are interested in using a given sample of data to make inferences about a probabilistic model, e.g., to assess the model's validity or to determine the values of its parameters. There are two main approaches to statistical inference, which we may call frequentist and Bayesian. In frequentist statistics, probability is interpreted as the frequency of the outcome of a repeatable experiment. The most important tools in this framework are parameter estimation, covered in Section 32.1, and statistical tests, discussed in Section 32.2. Frequentist confidence intervals, which are constructed so as to cover the true value of

11

A new evaluation measure for imbalanced datasets  

Science Conference Proceedings (OSTI)

The area of imbalanced datasets is still relatively new, and it is known that the use of overall accuracy is not an appropriate evaluation measure for imbalanced datasets, because of the dominating effect of the majority class. Although, researchers ... Keywords: ROC and cost sensitive learning, evaluation, imbalanced datasets

Cheng G. Weng; Josiah Poon

2008-11-01T23:59:59.000Z

12

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

USDA Economic Research Service Data Products Complete catalog of current data products from the USDA Economic Research Service. USDA ERS Agriculture 2013-04-16 13:56:08 USDA Economic Research Service Data Products Complete catalog of current data products from the USDA Economic Research Service. USDA ERS Agriculture 2013-04-16 13:56:08 Rice Yearbook U.S. rice production, supply, disappearance, trade, and price data. Includes state acreage, yield, and production data; U.S. and world price series; and program statistics. Contains world supply and use estimates as well. USDA ERS Agriculture 2013-04-16 13:56:09 Federal Cost of School Food Program Data The mission of FNS is to provide children and needy families better access to food and a more healthful diet through its food assistance programs and comprehensive nutrition education efforts. These dataset provides a summary of all the FNS School Food Program combined into one dataset. It contains cash payments and commodity costs for the National School Lunch Program, School Breakfast Program and the Special Milk Program. (format: html, xls) USDA FNS Health and Nutrition 2013-04-10 11:15:00

13

Research methods and statistical techniques employed by doctoral dissertations in education.  

E-Print Network (OSTI)

??This study aimed to provide an understanding of the current state of research methods and statistical analysis in doctoral dissertations that were conducted in the… (more)

Alanazy, Salim Mubarak

2011-01-01T23:59:59.000Z

14

Working Group report on curriculum and research in statistics education. Paper presented at Curricular Development in Statistics Education  

E-Print Network (OSTI)

In the working group on curriculum and research, the big question we asked ourselves was, “How does curriculum development relate to the changes in society, statistics, and theories of learning? ” A few important questions related to these changes are: How is society changing, for example, due to technology? How have theories on learning and learning situations evolved? How has statistics itself changed, for example, in response to new technologies? Answers to such questions can help us theorize regarding the implications for education (including curriculum development and instructional methods), for professional development, for assessment, and for future research. The sections below present several questions and issues, relevant research, and a few recommendations related to these areas. Implications for Education 1. How do changes in society, statistics, and learning theory influence what statistics content should be taught? 2. What knowledge and skills (fusion of mathematical, statistical, technological) do future citizens, employers, and scientists need? Many educators philosophize on this but mostly in the American context. See Madison &

Arthur Bakker; Beth Chance; Li Jun; Jane Watson; More Concretely

2004-01-01T23:59:59.000Z

15

World Climate Research Programme's (WCRP) Coupled Model Intercomparison Project phase 3 (CMIP3) Multi-Model Dataset Archive at PCMDI (Program for Climate Model Diagnosis and Intercomparison)  

DOE Data Explorer (OSTI)

In response to a proposed activity of the WCRP's Working Group on Coupled Modelling (WGCM),PCMDI volunteered to collect model output contributed by leading modeling centers around the world. Climate model output from simulations of the past, present and future climate was collected by PCMDI mostly during the years 2005 and 2006, and this archived data constitutes phase 3 of the Coupled Model Intercomparison Project (CMIP3). In part, the WGCM organized this activity to enable those outside the major modeling centers to perform research of relevance to climate scientists preparing the Fourth Asssessment Report (AR4) of the Intergovernmental Panel on Climate Change (IPCC). The IPCC was established by the World Meteorological Organization and the United Nations Environmental Program to assess scientific information on climate change. The IPCC publishes reports that summarize the state of the science. This unprecedented collection of recent model output is officially known as the WCRP CMIP3 multi-model dataset. It is meant to serve IPCC's Working Group 1, which focuses on the physical climate system - atmosphere, land surface, ocean and sea ice - and the choice of variables archived at the PCMDI reflects this focus. A more comprehensive set of output for a given model may be available from the modeling center that produced it. As of November 2007, over 35 terabytes of data were in the archive and over 303 terabytes of data had been downloaded among the more than 1200 registered users. Over 250 journal articles, based at least in part on the dataset, have been published or have been accepted for peer-reviewed publication. Countries from which models have been gathered include Australia, Canada, China, France, Germany and Korea, Italy, Japan, Norway, Russia, Great Britain and the United States. Models, variables, and documentation are collected and stored. Check http://www-pcmdi.llnl.gov/ipcc/data_status_tables.htm to see at a glance the output that is available. (Description taken from http://www-pcmdi.llnl.gov/ipcc/about_ipcc.php)

16

Datasets | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Datasets Education Grants Developers Data Apps Challenges International Classroom Education You are here Data.gov Communities Education Education Data and Tools Below is a...

17

Research on the Statistical Method of Energy Consumption for Public Buildings in China  

E-Print Network (OSTI)

The purpose of this research is to develop a national statistical system for energy consumption data for public buildings in China, in order to provide data support for building energy efficiency work. The framework for a national statistical system of energy consumption for public buildings is presented in this paper. The statistical index system of energy consumption constitutes three aspects: general characteristics of public buildings, opposition and utilization of energy consumption equipment, and energy consumption quantities. On this basis, a set of statistical reports is derived to measure the energy consumption of cities, provinces and the country.

Chen, S.; Li, N.

2006-01-01T23:59:59.000Z

18

An Assimilated Dataset for Earth Science Applications  

Science Conference Proceedings (OSTI)

The Data Assimilation Office at NASA's Goddard Space Flight Center is currently producing a multiyear gridded global atmospheric dataset for use in climate research, including tropospheric chemistry applications. The data, which are being made ...

Siegfried D. Schubert; Richard B. Rood; James Pfaendtner

1993-12-01T23:59:59.000Z

19

Category:Datasets | Open Energy Information  

Open Energy Info (EERE)

Category Category Edit History Facebook icon Twitter icon » Category:Datasets Jump to: navigation, search Add a new Dataset Pages in category "Datasets" The following 9 pages are in this category, out of 9 total. B BP Statistical Review of World Energy C Coal Power Plant Database E ENERGY STAR Labeled Buildings and Plants G Geothermal CSC Data Templates N NSRDB 1961-1990 NSRDB 1991-2005 R Renewable Fuel Standard Schedule S State Energy Data System U U.S. Geological Survey Data Series 140 Retrieved from "http://en.openei.org/w/index.php?title=Category:Datasets&oldid=156371" What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation:

20

Review of statistical methods used in enhanced-oil-recovery research and performance prediction. [131 references  

SciTech Connect

Recent literature in the field of enhanced oil recovery (EOR) was surveyed to determine the extent to which researchers in EOR take advantage of statistical techniques in analyzing their data. In addition to determining the current level of reliance on statistical tools, another objective of this study is to promote by example the greater use of these tools. To serve this objective, the discussion of the techniques highlights the observed trend toward the use of increasingly more sophisticated methods and points out the strengths and pitfalls of different approaches. Several examples are also given of opportunities for extending EOR research findings by additional statistical manipulation. The search of the EOR literature, conducted mainly through computerized data bases, yielded nearly 200 articles containing mathematical analysis of the research. Of these, 21 were found to include examples of statistical approaches to data analysis and are discussed in detail in this review. The use of statistical techniques, as might be expected from their general purpose nature, extends across nearly all types of EOR research covering thermal methods of recovery, miscible processes, and micellar polymer floods. Data come from field tests, the laboratory, and computer simulation. The statistical methods range from simple comparisons of mean values to multiple non-linear regression equations and to probabilistic decision functions. The methods are applied to both engineering and economic data. The results of the survey are grouped by statistical technique and include brief descriptions of each of the 21 relevant papers. Complete abstracts of the papers are included in the bibliography. Brief bibliographic information (without abstracts) is also given for the articles identified in the initial search as containing mathematical analyses using other than statistical methods.

Selvidge, J.E.

1982-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Search for a Dataset - Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

content content Jump to Content Search for: Search data.gov Data Topics Agriculture Consumer Education Energy Finance Geospatial Global Development Health Jobs & Skills Public Safety Science & Research Weather Business Cities Counties Ethics Law Manufacturing Ocean States Applications Developers Contact Data Catalog Back to Topic Organizations Interactive Datasets To find datasets, enter your search terms in the search box below or browse through the categories on the left. As you browse, you will be refining and narrowing your search. To broaden your search again, click on the "clear all" link at the top of any category or on the "X" to the right of any single term. Home Datasets Federal datasets are subject to the U.S. Federal Government Data Policy. Non-federal participants (e.g., universities, organizations, and tribal,

22

OpenEI Community - datasets  

Open Energy Info (EERE)

building load data commercial load data dataset datasets electric load data load data load profile OpenEI residential load TMY3 United States Utility Rate OpenEI Community...

23

OpenEI Community - dataset  

Open Energy Info (EERE)

building load data commercial load data dataset datasets electric load data load data load profile OpenEI residential load TMY3 United States Utility Rate OpenEI Community...

24

Fluxnet Synthesis Dataset Collaboration Infrastructure  

E-Print Network (OSTI)

Dataset Collaboration Infrastructure Deb Agarwal (LBNL),for the support infrastructure. As a result of this effort,

Agarwal, Deborah A.

2009-01-01T23:59:59.000Z

25

Experimental Datasets from Chemical Thermodynamics  

E-Print Network (OSTI)

Mar 29, 2005 ... Optimization Online. Experimental Datasets from Chemical Thermodynamics. Evgenii Rudnyi (Evgenii ***at*** Rudnyi.Ru). Abstract: I have ...

26

Ocean Datasets | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Ocean Datasets Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Ocean, Coast, and Great Lakes Planning...

27

The Visible Cement Dataset Homepage  

Science Conference Proceedings (OSTI)

NIST. The Visible Cement Dataset is a collection of three-dimensional data sets of hydrating cement, Plaster of Paris, and ...

2013-09-25T23:59:59.000Z

28

Dataset Categories | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Dataset Categories Agriculture Investment and Engineering Animals and Animal Systems Agriculture Fire Hazard Food Quality FoodNon-Food Agricultural Products Geography and...

29

Vector nonlinear time-series analysis of gamma-ray burst datasets on heterogeneous clusters  

Science Conference Proceedings (OSTI)

The simultaneous analysis of a number of related datasets using a single statistical model is an important problem in statistical computing. A parameterized statistical model is to be fitted on multiple datasets and tested for goodness of fit within ... Keywords: Data Analysis, Dynamic Load Balancing, Heterogeneous Computing

Ioana Banicescu; Ricolindo L. Cariòo; Jane L. Harvill; John Patrick Lestrade

2005-04-01T23:59:59.000Z

30

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

FEWSNET Price Volatility Data 2002-2012 This dataset documents ten years, from 2002 to 2012, of cereal price fluctuations across twenty-five African countries. These numbers provide a month-by-month record of the degree and scope of price crises as well as undisturbed cereal markets in Africa. USAID Prices 2013-05-03 12:27:14 FEWSNET Price Volatility Data 2002-2012 This dataset documents ten years, from 2002 to 2012, of cereal price fluctuations across twenty-five African countries. These numbers provide a month-by-month record of the degree and scope of price crises as well as undisturbed cereal markets in Africa. USAID Prices 2013-05-03 12:27:14 Feed the Future Bangladesh: Baseline Integrated Household Survey The Bangladesh Integrated Household Survey dataset is a thorough assessment of current standard of food security in Bangladesh taken from 2011-2012. The dataset includes all baseline household surveys made under the USAID-led Feed the Future initiative, a collaborative effort that supports country-owned processes and plans for improving food security and promoting transparency, and within the Zones of Influence as outlined by the Feed the Future Bangladesh plan .The BIHS sample is statistically representative at the following levels: (a) nationally representative of rural Bangladesh; (b) representative of rural areas of each of the seven administrative divisions of the country; and, (c) representative of the Feed the Future (FTF) zone of influence. USAID Population 2013-05-03 12:27:14

31

Metering Best Practices Applied in the National Renewable Energy Laboratory's Research Support Facility: A Primer to the 2011 Measured and Modeled Energy Consumption Datasets  

Science Conference Proceedings (OSTI)

Modern buildings are complex energy systems that must be controlled for energy efficiency. The Research Support Facility (RSF) at the National Renewable Energy Laboratory (NREL) has hundreds of controllers -- computers that communicate with the building's various control systems -- to control the building based on tens of thousands of variables and sensor points. These control strategies were designed for the RSF's systems to efficiently support research activities. Many events that affect energy use cannot be reliably predicted, but certain decisions (such as control strategies) must be made ahead of time. NREL researchers modeled the RSF systems to predict how they might perform. They then monitor these systems to understand how they are actually performing and reacting to the dynamic conditions of weather, occupancy, and maintenance.

Sheppy, M.; Beach, A.; Pless, S.

2013-04-01T23:59:59.000Z

32

datasets | OpenEI Community  

Open Energy Info (EERE)

datasets Home Sfomail's picture Submitted by Sfomail(48) Member 17 May, 2013 - 12:03 Commercial and Residential Hourly Load Data Now Available on OpenEI building load building...

33

River Network Routing on the NHDPlus Dataset  

Science Conference Proceedings (OSTI)

The mapped rivers and streams of the contiguous United States are available in a geographic information system (GIS) dataset called National Hydrography Dataset Plus (NHDPlus). This hydrographic dataset has about 3 million river and water body ...

Cédric H. David; David R. Maidment; Guo-Yue Niu; Zong-Liang Yang; Florence Habets; Victor Eijkhout

2011-10-01T23:59:59.000Z

34

Energy Datasets | OpenEI  

Open Energy Info (EERE)

Datasets Datasets OpenEI users have contributed 846 energy datasets to date. Name Source Date Updated Overall Rating STIL2 Swedish Office Buildings Survey The STIL2 project has performed a survey of high performance office buildings in Sweden to provide energy efficiency data for non-residential premises. The data covers... Swedish Energy Agency 04/09/2010 803 National Solar Radiation Data Base The National Solar Radiation Data Base (NSRDB) is the most comprehensive collection of solar data freely available. The 1991 - 2005 NSRDB contains hourly solar radiation (... NREL 965 Energy Technology Cost and Performance Data This data indicates the range of recent cost estimates for renewable energy and other technologies. The estimates are shown in dollars per installed kilowatts of generating... NREL 08/06/2009 803

35

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Federal Cost of School Food Program Data The mission of FNS is to provide children and needy families better access to food and a more healthful diet through its food assistance programs and comprehensive nutrition education efforts. These dataset provides a summary of all the FNS School Food Program combined into one dataset. It contains cash payments and commodity costs for the National School Lunch Program, School Breakfast Program and the Special Milk Program. (format: html, xls) USDA FNS Health and Nutrition 2013-04-10 11:15:00 Federal Cost of School Food Program Data The mission of FNS is to provide children and needy families better access to food and a more healthful diet through its food assistance programs and comprehensive nutrition education efforts. These dataset provides a summary of all the FNS School Food Program combined into one dataset. It contains cash payments and commodity costs for the National School Lunch Program, School Breakfast Program and the Special Milk Program. (format: html, xls) USDA FNS Health and Nutrition 2013-04-10 11:15:00 USDA Economic Research Service Data Products Complete catalog of current data products from the USDA Economic Research Service. USDA ERS Agriculture 2013-04-16 13:56:08 Food Dollar Series The food dollar series measures annual expenditures by U.S. consumers on domestically produced food. This data series is composed of three primary series - the marketing bill series, the industry group series, and the primary factor series - that shed light on different aspects of the food supply chain. The three series show three different ways to split up the same food dollar. USDA ERS Agriculture 2013-04-16 13:56:08

36

NREL: Transmission Grid Integration - Wind Integration Datasets  

NLE Websites -- All DOE Office Websites (Extended Search)

Wind Integration Datasets The Wind Integration Datasets provide energy professionals with a consistent set of wind profiles for the eastern United States and the western United...

37

Statistical Analysis of the Fourth Case Study in Reverse Auction Research  

E-Print Network (OSTI)

Participating in an auction and winning items by placing bids has been in practice since at least 500 B.C. Auctions have evolved since then and anyone can now participate in one online and buy items ranging from clothes, electronics, automobiles and homes using online auction websites, such as eBay. A Reverse Auction varies from the traditional style of Auction where items or services are won by placing successive higher bids until the auction ends. The study of Reverse Auction was first introduced to Texas A & M University in 2004 and continues today, using a SQL based web system. This current research provides a detailed statistical analysis of the fourth case study in this long running work. This fourth case study involved the participation of five bidders who had no prior experience in Reverse Auctions. A Microsoft Access database system and ASP web based user interface was developed and used to conduct these initial studies. However, due to the limited capability of the Access system to handle more than a limited number of connections or bidders, a Microsoft SQL database and web system was developed in 2006 and has been used in all subsequent studies. Case studies have involved up to ten participants. The results from the fourth case study show that a Reverse Auction can result in an increase in the average cost of the job to the owner. Also, there is evidence of game play amongst the bidders and against the purchaser that causes their profits to rise as they gain proficiency in the game. This behavior has been termed as 'tacit collision', but it is considered a byproduct of the system and not illegal behavior. This study analyzes the fourth study data to investigate if the behavior termed "tacit collusion" is evident in the bidding data. This analysis is completed by performing a detailed statistical analysis of the bidding data. Analysis of the profit percentages illustrates the different stages of the game play amongst the bidders. This game play behavior is illustrated by plotting average number of bids to the profit made by each bidder. The data clearly suggests that the players became efficient in their bidding strategy, although some bidders are more efficient than others. This observation negates the common conception that Reverse Auctions will result in lowering average costs for the owners. The individual data of bidders for bids and profit reveal why some players were able to obtain higher than average results and why the others were not. This study can be taken further by analyzing the patterns of the successful and unsuccessful players to determine what causes them to gain or lose profits.

Bhalerao, Aneesh Madhao

2011-08-01T23:59:59.000Z

38

TWC International Open Government Dataset Catalog  

Science Conference Proceedings (OSTI)

The TWC International Open Government Dataset Catalog (IOGDC) integrates a diverse selection of more than 70 government dataset catalogs from around the world. IOGDC demonstrates a practical dataset catalog metadata model for integrating diverse dataset ... Keywords: government data, linked data, metadata, open government

John S. Erickson; Eric Rozell; Yongmei Shi; Jin Zheng; Li Ding; James A. Hendler

2011-09-01T23:59:59.000Z

39

Agency Datasets | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

A&I - Crash Statistics - Large Truck and Bus Crash Facts 2009: Early Release - People: Data Tables 59-70 A&I - Crash Statistics - Large Truck and Bus Crash Facts 2009: Early Release - People: Data Tables 59-70 Crash Statistics are summarized crash statistics for large trucks and buses involved in fatal and non-fatal Crashes that occurred in the United States. These statistics are derived from two sources: the Fatality Analysis Reporting System (FARS) and the Motor Carrier Management Information System (MCMIS). Crash Statistics contain information that can be used to identify safety problems in specific geographical areas or to compare state statistics to the national crash figures. DOT Transportation A&I - Crash Statistics - State Profiles Crash Statistics are summarized crash statistics for large trucks and buses involved in fatal and non-fatal Crashes that occurred in the United States. These statistics are derived from two sources: the Fatality Analysis Reporting System (FARS) and the Motor Carrier Management Information System (MCMIS). Crash Statistics contain information that can be used to identify safety problems in specific geographical areas or to compare state statistics to the national crash figures.

40

NREL: Transmission Grid Integration - Western Wind Dataset  

NLE Websites -- All DOE Office Websites (Extended Search)

Western Wind Dataset Western Wind Dataset Here you will find information about the Western Wind Dataset, including the methodology used to develop the dataset, the accuracy of the data, site selection, and power output. Alert! Important Note Obtain the Western Wind Dataset This dataset was originally created for the Western Wind and Solar Integration Study. These data are modeled data and not actual measured data. Learn more about the datasets including the similarities and differences between the Eastern and Western datasets and the differences from the NREL state wind maps. Methodology 3TIER created the Western Dataset with oversight and assistance from NREL. Numerical Weather Prediction (NWP) models were used to essentially recreate the historical weather for the western U.S. for 2004, 2005, and 2006. The

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Statistics Canada Energy Data: 2005 - 2009 | OpenEI  

Open Energy Info (EERE)

Linked Data Search Share this page on Facebook icon Twitter icon Statistics Canada Energy Data: 2005 - 2009 Dataset Summary Description Statistics Canada collects and...

42

The CMS dataset bookkeeping service  

SciTech Connect

The CMS Dataset Bookkeeping Service (DBS) has been developed to catalog all CMS event data from Monte Carlo and Detector sources. It provides the ability to identify MC or trigger source, track data provenance, construct datasets for analysis, and discover interesting data. CMS requires processing and analysis activities at various service levels and the DBS system provides support for localized processing or private analysis, as well as global access for CMS users at large. Catalog entries can be moved among the various service levels with a simple set of migration tools, thus forming a loose federation of databases. DBS is available to CMS users via a Python API, Command Line, and a Discovery web page interfaces. The system is built as a multi-tier web application with Java servlets running under Tomcat, with connections via JDBC to Oracle or MySQL database backends. Clients connect to the service through HTTP or HTTPS with authentication provided by GRID certificates and authorization through VOMS. DBS is an integral part of the overall CMS Data Management and Workflow Management systems.

Afaq, Anzar,; /Fermilab; Dolgert, Andrew; /Cornell U., Phys. Dept.; Guo, Yuyi; /Fermilab; Jones, Chris; /Cornell U., Phys. Dept.; Kosyakov, Sergey; /Fermilab; Kuznetsov, Valentin; /Cornell U., Phys. Dept.; Lueking, Lee; /Fermilab; Riley, Dan; /Cornell U., Phys. Dept.; Sekhri, Vijay; /Fermilab

2007-10-01T23:59:59.000Z

43

Agency Datasets | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Networx Business Volume_FY2011_1st Qtr Networx Business Volume_FY2011_1st Qtr The dataset represents the Networx Universal and Enterprise business volume by contractor, agency, contract vehicle and month for the centralized billing account. This represents the business volume of each government agency that has ordered telecommunications services from the Networx contract. GSA Information and Communications Combined Federal Campaign, CFC, 2009 Information on donor contributions through the 2010 Combined Federal Campaign by local campaign. Data includes information on the number of donors, campaign costs, payroll deduction contributions, and recipient organizations. GSA Population Combined Federal Campaign, CFC, 2010 Information on donor contributions through the 2010 Combined Federal Campaign by local campaign. Data includes information on the number of donors, campaign costs, payroll deduction contributions, and recipient organizations.

44

statistics | OpenEI  

Open Energy Info (EERE)

12 12 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142278812 Varnish cache server statistics Dataset Summary Description This dataset is part of a larger internal dataset at the National Renewable Energy Laboratory (NREL) that explores various characteristics of large solar electric (both PV and CSP) facilities around the United States. This dataset focuses on the land use characteristics for solar facilities that are either under construction or currently in operation. Source Land-Use Requirements for Solar Power Plants in the United States Date Released June 25th, 2013 (7 months ago) Date Updated Unknown Keywords acres area average concentrating solar power csp Density

45

Cultural Data Sculpting: Omnispatial Visualization for Cultural Datasets  

Science Conference Proceedings (OSTI)

This paper presents four research projects currently underway to develop new omni spatial visualization strategies for the collaborative interrogation of large-scale heterogeneous cultural datasets using the worlds' first 360-degree stereoscopic visualization ... Keywords: 3D, immersive, information visualization, interactive narrative, museum collections, archaeology, corpora

Sarah Kenderdine; Oscar Kin Chung Au; Jeffrey Shaw

2011-07-01T23:59:59.000Z

46

Agency Datasets | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

U.S. Research and Test Reactors, including: licensee data, location, capacity (MW). NRC Energy and Utilities NRC commercial contracts of value greater than or equal to 100,000...

47

U.S. Life Cycle Inventory Database Dataset Additions - November...  

NLE Websites -- All DOE Office Websites (Extended Search)

Life Cycle Inventory Database Dataset Additions - Type Category Dataset Name Chemical Manufacturing Polylactide Biopolymer Resin, at plant Chemical Manufacturing Recycled...

48

A New Global Water Vapor Dataset  

Science Conference Proceedings (OSTI)

A comprehensive and accurate global water vapor dataset is critical to the adequate understanding of water vapor's role in the earth's climate system. To begin to satisfy this need, the authors have produced a blended dataset made up of global, 5-...

David L. Randel; Thomas J. Greenwald; Thomas H. Vonder Haar; Graeme L. Stephens; Mark A. Ringerud; Cynthia L. Combs

1996-06-01T23:59:59.000Z

49

Clustering High Dimensional Massive Scientific Datasets  

Science Conference Proceedings (OSTI)

Many scientific applications can benefit from an efficient clustering algorithm of massively large high dimensional datasets. However most of the developed algorithms are impractical to use when the amount of data is very large. Given N objects ... Keywords: clustering, datasets, high dimensional, scientific

Ekow J. Otoo; Arie Shoshani; Seung-Won Hwang

2001-12-01T23:59:59.000Z

50

Agency Datasets | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Interest Rate Statistics - Daily Treasury Bills Rates (Current month) Interest Rate Statistics - Daily Treasury Bills Rates (Current month) Daily Treasury Bill Rates: These rates are the daily secondary market quotation on the most recently auctioned Treasury Bills for each maturity tranche (4-week, 13-week, 26-week, and 52-week) that Treasury currently issues new Bills. Market quotations are obtained at approximately 3:30 PM each business day by the Federal Reserve Bank of New York. The Bank Discount rate is the rate at which a Bill is quoted in the secondary market and is based on the par value, amount of the discount and a 360-day year. The Coupon Equivalent, also called the Bond Equivalent, or the Investment Yield, is the bill's yield based on the purchase price, discount, and a 365- or 366-day year. The Coupon Equivalent can be used to compare the yield on a discount bill to the yield on a nominal coupon bond that pays semiannual interest.

51

Transforming statistical linked data for use in OLAP systems  

Science Conference Proceedings (OSTI)

The amount of available Linked Data on the Web is increasing, and data providers start to publish statistical datasets that comprise numerical data. Such statistical datasets differ significantly from the currently predominant network-style data published ... Keywords: OLAP, integration, linked data, ontologies, statistics

Benedikt Kämpgen; Andreas Harth

2011-09-01T23:59:59.000Z

52

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Services 2013-09-17 07:19:12 Data on Combined Title II Disability and Title XVI BlindDisabled Average Processing Time (In Days) The data contained in this dataset shows the...

53

Template:DatasetValue | Open Energy Information  

Open Energy Info (EERE)

to call on the results. Example: 'max'. Example Usage DatasetValue |id452 |subjectArgentina |predicatedsprop:provedNaturalGasReserves Retrieved from "http:en.openei.org...

54

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

as type, mine location, lost days and the degree of injury. DOL MSHA Energy and Utilities 2012-09-12 13:13:27 EmploymentProduction Data Set - Yearly This dataset contains the...

55

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Social Security Administration Percentage of Fast-Track Receipts for Fiscal Year 2010 and 2011 The dataset provides the percentage of fast-track receipts by state during the...

56

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

June 2013 USCIS FOIA LOG This is a monthly dataset of Freedom of Information Act/Privacy Act (FOIA/PA) requests received and processed by the US Citizen and Immigration Services (USCIS) during the month. Each record in the dataset is associated with a FOIA request. It includes the case control number, requester name, document scanned date, and request subject. DHS USCIS Information and Communications 2013-09-12 13:59:47 June 2013 USCIS FOIA LOG This is a monthly dataset of Freedom of Information Act/Privacy Act (FOIA/PA) requests received and processed by the US Citizen and Immigration Services (USCIS) during the month. Each record in the dataset is associated with a FOIA request. It includes the case control number, requester name, document scanned date, and request subject. DHS USCIS Information and Communications 2013-09-12 13:59:47 July 2013 USCIS FOIA LOG This is a monthly dataset of Freedom of Information Act/Privacy Act (FOIA/PA) requests received and processed by the US Citizen and Immigration Services (USCIS) during the month. Each record in the dataset is associated with a FOIA request. It includes the case control number, requester name, document scanned date, and request subject. DHS Information and Communications 2013-09-12 13:59:47

57

OpenEI:Projects/Datasets Patterns | Open Energy Information  

Open Energy Info (EERE)

Patterns Patterns Jump to: navigation, search About Dataset Patterns The Dataset Patterns project page will be used for tracking new use cases related to dataset submissions that help identify key patters for improving future dataset submissions. These patterns stem from the recent growth of dataset submissions, and relate to specific use cases where OpenEI member uploaded datasets in the datasets area of OpenEI. As this space continue to grow, this page will benefit new contributors by referencing past use cases in a concise manner to improve the ease with which new datasets are contributed. Dataset patterns from weekly meetings will also be tracked on this page Datasets Review: 1/21/11 Source example Dataset Topic Source/Issue Lessons Learned from this dataset User

58

AEO2011: Coal Supply, Disposition, and Prices This dataset comes...  

Open Energy Info (EERE)

Supply, Disposition, and Prices This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is...

59

Mining Truth Tables and Straddling Biclusters in Binary Datasets.  

E-Print Network (OSTI)

??As the world swims deeper into a deluge of data, binary datasets relating objects to properties can be found in many different fields. Such datasets… (more)

Owens, Clifford Conley

2010-01-01T23:59:59.000Z

60

State Energy Data System (SEDS) Complete Dataset through 2009 | OpenEI  

Open Energy Info (EERE)

Energy Data System (SEDS) Complete Dataset through 2009 Energy Data System (SEDS) Complete Dataset through 2009 Dataset Summary Description The State Energy Data System (SEDS) is compiled by the U.S. Energy Information Administration's (EIA); it is a comprehensive database of energy statistics by state (and includes totals for the entire US). SEDS includes estimates of energy production, consumption, prices, and expenditures broken down by energy source and sector. Annual estimates are available from 1960 - 2009 for production and consumption estimates and from 1970 - 2009 for price and expenditure estimates. The multi-dimensional nature of this EIA dataset allows users to make comparisons across States, energy sources, sectors, and over time. Related Links Link to state SEDS SEDS documentation Complete SEDS data tables and files

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Law Enforcement Agency Identifiers Crosswalk, 1996 The crosswalk file is designed to provide geographic and other identification information for each record included in either the Federal Bureau of Investigation's Uniform Crime Reporting (UCR) Program files or in the Bureau of Justice Statistics' Census of State and Local Law Enforcement Agencies (CSLLEA). The main variables each record contains are the alpha state code, county name, place name, government agency name and type, police agency name, government identification number, Federal Information Processing Standards (FIPS) state, county, and place codes, and Originating Agency Identifier (ORI) code. These variables allow a researcher to take agency-level data, combine it with Bureau of the Census and BJS data, and perform place-level and government-level analyses. DOJ BJS Law Enforcement, Courts, and Prisons 2013-05-03 14:51:53

62

USDA Economic Research Service Data Products | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

USDA Economic Research Service Data Products USDA Economic Research Service Data Products Agriculture Community Menu DATA APPS EVENTS DEVELOPER STATISTICS COLLABORATE ABOUT Agriculture You are here Data.gov » Communities » Agriculture » Data USDA Economic Research Service Data Products Dataset Summary Description Complete catalog of current data products from the USDA Economic Research Service. Tags {"agricultural economics","rural sociology",USDA,ERS,"data products"} Dataset Ratings Overall 0 No votes yet Data Utility 0 No votes yet Usefulness 0 No votes yet Ease of Access 0 No votes yet Dataset Additional Information Last Updated 4/10/2013 Publisher Economic Research Service, Department of Agriculture Contact Name Contact Email karlg@ers.usda.gov Unique Identifier USDA-988 Public Access Level public

63

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

DAILY RESEARCH NEWS This feed provides readers with abstracts of published articles. USDA ARS Agriculture 2013-05-21 13:55:25 DAILY RESEARCH NEWS This feed provides readers with abstracts of published articles. USDA ARS Agriculture 2013-05-21 13:55:25 AVAILABLE TECHNOLOGIES This feed provides readers with information about ARS technologies relating to biobased products, biotechnology, crop production, food safety & nutrition, natural resources, and animal production. USDA ARS Agriculture 2013-05-21 13:55:25 PARTNERING OPPORTUNITIES This feed provides readers with information regarding partnering opportunities that are available within the USDA/ARS community. USDA ARS Agriculture 2013-05-21 13:55:25 ARMS Farm Financial and Crop Production Practices The information provided here comes from the annual Agricultural Resource Management Survey (ARMS)-USDA's primary source of information on the financial condition, production practices, resource use, and the economic well-being of America's farm households. Sponsored jointly by ERS and the National Agricultural Statistics Service (NASS), ARMS is the only national survey that provides observations of field-level farm practices, the economics of the farm business, and the characteristics of the American farm household-all collected in a representative sample. Information about crop production, farm production, business, and households includes data for 15 selected States where available. USDA ERS Agriculture 2013-05-03 14:51:53

64

Comparison of an Experimental NOAA AVHRR Cloud Dataset with Other Observed and Forecast Cloud Datasets  

Science Conference Proceedings (OSTI)

CLAVR [cloud from AVHRR (Advanced Very High Resolution Radiometer)] is a global cloud dataset under development at NOAA/NESDIS (National Environmental Satellite, Data, and Information Service). Total cloud amount from two experimental cases, 9 ...

Yu-Tai Hou; Kenneth A. Campana; Kenneth E. Mitchell; Shi-Keng Yang; Larry L. Stowe

1993-12-01T23:59:59.000Z

65

To users of the Western Wind Dataset: We have run into some issues on the wind dataset. For many uses of the dataset  

E-Print Network (OSTI)

-of-the-art forecasts would use on-site data to correct the wind energy forecast and effectively remove this biasTo users of the Western Wind Dataset: We have run into some issues on the wind dataset. For many), these issues may not affect you. However, if you are using the dataset for an extensive wind integration study

66

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Initial Disability Insurance Applications filed via the Internet This dataset provides monthly data at the national level from federal fiscal year 2008 - 2011 for initial Social Security Disability Insurance (SSDI) applications filed via the Internet. The dataset includes only SSDI initial receipts. SSDI initial receipt represent a worker in covered employment long enough and recently enough to be "insured", meaning paid Social Security taxes. Social Security work credits are based on total yearly wages or self-employment income. The amount needed for a credit changes from year to year. The number of work credits needed to qualify for disability benefits depends on age at disability onset. Generally, 40 credits are needed, 20 of which were earned in the last 10 years ending with the year of disability onset. SSA Social Insurance and Human Services 2013-02-07 14:10:00

67

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

2012 Preliminary Toxics Release Inventory data for the state of Alaska Preliminary Toxics Release Inventory Data. The Toxics Release Inventory (TRI) is a publicly available EPA database that contains information on toxic chemical releases and waste management activities reported annually by facilities in certain industries as well as federal facilities. The TRI Program provides the Preliminary Toxics Release Inventory dataset annually in mid- to late July to give the public an opportunity to see the most recent TRI information prior to the publication of the TRI National Analysis report in December. Please note that the Preliminary Toxics Release Inventory dataset is not yet complete and will be updated every two weeks as the TRI Program continues to process additional reporting year 2012 TRI submissions. DISCLAIMER: See http://www2.epa.gov/toxics-release-inventory-tri-program/2012-tri-preliminary-dataset for limitations and other information regarding the use of this data. EPA Geography and Environment 2013-08-14 14:19:22

68

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Appropriation Figures for the Antitrust Division, Fiscal Years 1903-2012 This dataset contains five elements for appropriation figures for the Antitrust Division from 1903 to present. - Fiscal year - Direct Appropriation Amount Included in Appropriations Bill ($ in thousands) - Filing Fee Revenue Amount Included in Appropriations Bill ($ in thousands) - Total Funding Appropriated ($ in thousands) - Notes DOJ ATR Federal Government Finances and Employment 2013-11-07 11:13:56 Appropriation Figures for the Antitrust Division, Fiscal Years 1903-2012 This dataset contains five elements for appropriation figures for the Antitrust Division from 1903 to present. - Fiscal year - Direct Appropriation Amount Included in Appropriations Bill ($ in thousands) - Filing Fee Revenue Amount Included in Appropriations Bill ($ in thousands) - Total Funding Appropriated ($ in thousands) - Notes DOJ ATR Federal Government Finances and Employment 2013-11-07 11:13:56 Antitrust Division Sherman Act Violations Yielding a Corporate Fine of $10 Million or More This dataset contains five elements for Sherman Act violations yielding a corporate fine of $10 million or more - Defendant name (Federal Government Fiscal Year) - Product - Fine ($ in millions) - Geographic scope (domestic or international) - Country DOJ ATR Law Enforcement, Courts, and Prisons 2013-11-21 09:30:41

69

statistical | OpenEI  

Open Energy Info (EERE)

statistical statistical Dataset Summary Description No description given. Source World Bank Date Released Unknown Date Updated Unknown Keywords coal energy imports energy production energy use fossil fuels Fuel global Hydroelectric international nuclear oil renewables statistical statistics world bank Data application/zip icon Data in XML Format (zip, 1 MiB) application/zip icon Data in Excel Format (zip, 1.3 MiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Time Period 1970 - 2007 License License Other or unspecified, see optional comment below Comment Summary of Usage Terms ---------------------- You are free to copy, distribute, adapt, display or include the data in other products for commercial and noncommercial purposes at no cost subject to certain limitations summarized below. You must include attribution for the data you use in the manner indicated in the metadata included with the data. You must not claim or imply that The World Bank endorses your use of the data by or use The World Bank's logo(s) or trademark(s) in conjunction with such use. Other parties may have ownership interests in some of the materials contained on The World Bank Web site. For example, we maintain a list of some specific data within the Datasets that you may not redistribute or reuse without first contacting the original content provider, as well as information regarding how to contact the original content provider. Before incorporating any data in other products, please check the list: Terms of use: Restricted Data. The World Bank makes no warranties with respect to the data and you agree The World Bank shall not be liable to you in connection with your use of the data. Links ----- Summary of Terms: http://data.worldbank.org/summary-terms-of-use Detailed Usage Terms: http://www.worldbank.org/terms-datasets

70

Thermal hydraulic limits analysis for the MIT Research Reactor low enrichment uranium core conversion using statistical propagation of parametric uncertainties  

E-Print Network (OSTI)

The MIT Research Reactor (MITR) is evaluating the conversion from highly enriched uranium (HEU) to low enrichment uranium (LEU) fuel. In addition to the fuel element re-design from 15 to 18 plates per element, a reactor ...

Chiang, Keng-Yen

2012-01-01T23:59:59.000Z

71

Cluster Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

Statistics Cluster Statistics Genepool Cluster Utilization Genepool Usage by Group Process Accounting Data (houseHunter) Genepool Memory Heatmaps Genepool Time Heatmaps UGE...

72

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

TARP Transactions Report, Capital Purchase Program (Investments) The Troubled Asset Relief Program (TARP) played a critical role in breaking the back of the financial crisis and laying a foundation for future growth. It included a comprehensive set of measures to recapitalize the financial system, restart the credit markets, restore confidence, and lower borrowing costs for businesses and families. This dataset shows Trouble Asset Relief Program (TARP) investment transactions. TREAS Federal Government Finances and Employment 2013-02-11 13:24:42 TARP Transactions Report, Capital Purchase Program (Investments) The Troubled Asset Relief Program (TARP) played a critical role in breaking the back of the financial crisis and laying a foundation for future growth. It included a comprehensive set of measures to recapitalize the financial system, restart the credit markets, restore confidence, and lower borrowing costs for businesses and families. This dataset shows Trouble Asset Relief Program (TARP) investment transactions. TREAS Federal Government Finances and Employment 2013-02-11 13:24:42 2011 America the Beautiful Coin Production Figures The Coin Production figures represent all of the "circulating" coins produced by the United States Mint, including the coins sold through the numismatic bags & rolls program. These numbers do not include the "proof" or "uncirculated" quality (i.e. UNC sets) coins produced by the Mint. TREAS DO Federal Government Finances and Employment 2013-02-07 14:10:00

73

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Social Security Administration Data on Overall Customer Service Satisfaction This dataset provides data at the national level for overall satisfaction of customers who have used one of the main methods for conducting business with SSA. SSA Social Insurance and Human Services 2013-03-14 07:48:08 Social Security Administration Data on Overall Customer Service Satisfaction This dataset provides data at the national level for overall satisfaction of customers who have used one of the main methods for conducting business with SSA. SSA Social Insurance and Human Services 2013-03-14 07:48:08 Earnings Public-Use File, 2006 Social Security Administration released Earnings Public-Use File (EPUF) for 2006. File contains earnings information for individuals drawn from a systematic random 1-percent sample of all Social Security numbers (SSNs) issued before January 2007. EPUF consists of two linkable subfiles. One contains selected demographic and aggregate earnings information for all 4,348,254 individuals in the file, and the second contains annual earnings records for the 3,131,424 individuals who had positive earnings in at least 1 year from 1951 through 2006. ** Please Note: This data set is very large and will not work properly in Microsoft Excel. Data software capable of handling large files should be used. SSA Social Insurance and Human Services 2013-03-26 06:52:11

74

PHOTOGRAMMETRIC MODEL ORIENTATION USING LIDAR DATASET  

E-Print Network (OSTI)

Today the LIDAR dataset is a powerful alternative to be applied in the optimization of photogrammetric mapping techniques. The complementary nature of LIDAR and photogrammetry allows for the optimal performance of many applications to extract 3D spatial information. For example, photogrammetry image permits accurate borders building extraction. In addition, LIDAR provides a number of accurate 3D points that describe some information about physical building surfaces. These properties show the possibility of combining data from both sensors to arrive at a more robust and complete reconstruction of 3D objects in many applications such as monoplotting, orthophoto generation, surface reconstruction, etc. Photogrammetric procedures need the exterior parameters of images (EOP) for extracting mapping information. Despite of the availability of GPS/INS systems, which greatly assist in direct geo-referencing of the acquired imagery, the majority of commercial available photogrammetric system needs control information to perform photogrammetric mapping techniques. Regarding the accuracy improvement of LIDAR systems in the recent years, LIDAR data is considered a viable supply of photogrammetric control. This paper presents a methodology for using the centroids of building roof as control points in photogrammetric model orientation. The centroid is equivalent to a single control point with 3D coordinates allowing its use in traditional photogrammetric systems. In the experiments performed, the obtained results confirmed the feasibility of the proposed methodology to be applied in geo-referencing of photogrammetric images using LIDAR dataset.

E. Mitishita; A. Habib; A. Machado

2008-01-01T23:59:59.000Z

75

COLLABORATIVE RESEARCH:USING ARM OBSERVATIONS & ADVANCED STATISTICAL TECHNIQUES TO EVALUATE CAM3 CLOUDS FOR DEVELOPMENT OF STOCHASTIC CLOUD-RADIATION  

SciTech Connect

The long-range goal of several past and current projects in our DOE-supported research has been the development of new and improved parameterizations of cloud-radiation effects and related processes, using ARM data, and the implementation and testing of these parameterizations in global models. The main objective of the present project being reported on here has been to develop and apply advanced statistical techniques, including Bayesian posterior estimates, to diagnose and evaluate features of both observed and simulated clouds. The research carried out under this project has been novel in two important ways. The first is that it is a key step in the development of practical stochastic cloud-radiation parameterizations, a new category of parameterizations that offers great promise for overcoming many shortcomings of conventional schemes. The second is that this work has brought powerful new tools to bear on the problem, because it has been a collaboration between a meteorologist with long experience in ARM research (Somerville) and a mathematician who is an expert on a class of advanced statistical techniques that are well-suited for diagnosing model cloud simulations using ARM observations (Shen).

Somerville, Richard

2013-08-22T23:59:59.000Z

76

Biofuel Enduse Datasets from the Bioenergy Knowledge Discovery Framework (KDF)  

DOE Data Explorer (OSTI)

The Bioenergy Knowledge Discovery Framework invites users to discover the power of bioenergy through an interface that provides extensive access to research data and literature, GIS mapping tools, and collaborative networks. The Bioenergy KDF supports efforts to develop a robust and sustainable bioenergy industry. The KDF facilitates informed decision making by providing a means to synthesize, analyze, and visualize vast amounts of information in a relevant and succinct manner. It harnesses Web 2.0 and social networking technologies to build a collective knowledge system that can better examine the economic and environmental impacts of development options for biomass feedstock production, biorefineries, and related infrastructure. [copied from https://www.bioenergykdf.net/content/about]

Holdings include datasets, models, and maps. This is a very new resource, but the collections will grow due to both DOE contributions and individualsÆ data uploads. Currently the Biofuel Enduse collection includes 133 items. Most of these are categorized as literature, but 36 are listed as datasets and ten as models.

77

An Experimental Field Dataset with Buoyant, Neutral, and Dense Gas Atmospheric Releases and Model Comparisons in Low–Wind Speed (Diffusion) Conditions  

Science Conference Proceedings (OSTI)

A unique field dataset from a series of low–wind speed experiments, modeling efforts using three commonly used models to replicate these releases, and statistical analysis of how well these models were able to predict the plume concentrations is ...

Veronica E. Wannberg; Gustavious Williams; Patrick Sawyer; Richard Venedam

2010-09-01T23:59:59.000Z

78

The Impact of Forcing Datasets on the High-Resolution Simulation of Tropical Storm Ivan (2004) in the Southern Appalachians  

Science Conference Proceedings (OSTI)

The influence of large-scale forcing on the high-resolution simulation of Tropical Storm Ivan (2004) in the southern Appalachians was investigated using the Weather Research and Forecasting model (WRF). Two forcing datasets were employed: the ...

Xiaoming Sun; Ana P. Barros

2012-10-01T23:59:59.000Z

79

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

2011 America the Beautiful Coin Production Figures The Coin Production figures represent all of the "circulating" coins produced by the United States Mint, including the coins sold through the numismatic bags & rolls program. These numbers do not include the "proof" or "uncirculated" quality (i.e. UNC sets) coins produced by the Mint. TREAS DO Federal Government Finances and Employment 2013-02-07 14:10:00 2011 America the Beautiful Coin Production Figures The Coin Production figures represent all of the "circulating" coins produced by the United States Mint, including the coins sold through the numismatic bags & rolls program. These numbers do not include the "proof" or "uncirculated" quality (i.e. UNC sets) coins produced by the Mint. TREAS DO Federal Government Finances and Employment 2013-02-07 14:10:00 TARP Transactions Report, Capital Purchase Program (Investments) The Troubled Asset Relief Program (TARP) played a critical role in breaking the back of the financial crisis and laying a foundation for future growth. It included a comprehensive set of measures to recapitalize the financial system, restart the credit markets, restore confidence, and lower borrowing costs for businesses and families. This dataset shows Trouble Asset Relief Program (TARP) investment transactions. TREAS Federal Government Finances and Employment 2013-02-11 13:24:42

80

Cross-Validation in Statistical Climate Forecast Models  

Science Conference Proceedings (OSTI)

Cross-validation is a statistical procedure that produces an estimate of forecast skill which is less biased than the usual hindcast skill estimates. The cross-validation method systematically deletes one or more cases in a dataset, derives a ...

Joel Michaelsen

1987-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

State Energy Data System (SEDS) Complete Dataset through 2009...  

Open Energy Info (EERE)

Complete Dataset through 2009 The State Energy Data System (SEDS) is compiled by the U.S. Energy Information Administration's (EIA); it is a comprehensive database of energy...

82

Commercial Building Profiles

This dataset includes simulation...  

Open Energy Info (EERE)

number in public use datasets. Three modeling scenarios are available: existing stock (with 2003 historical weather), stock as if rebuilt new (with typical weather), and...

83

AEO2011: Electricity Generating Capacity This dataset comes from...  

Open Energy Info (EERE)

case. The dataset uses gigawatts. The data is broken down into power only, combined heat and power, cumulative planned additions, cumulative unplanned conditions,...

84

Research Data | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Data Research Menu DataTools Apps Resources Let's Talk Research Alpha You are here Data.gov Communities Research Research Data The Federal research datasets below contain a...

85

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

NLRB CATS Final C-Case Data in XML - 2001 NLRB C-Case (Unfair Labor Practice) data from CATS (Case Activity Tracking System) for the period of 01/01/2001 through 12/31/2001. This dataset represents all data that is disclosable under FOIA, for a single calendar year, as obtained from the Agency's Case Activity Tracking System (CATS). Please be aware that from April 2011 through September 9, 2011, the NLRB implemented a new case management system (NxGen) that replaced CATS. This was an ongoing process, and each month, from April through September, additional regions migrated to NxGen, with the data for those regions being retained solely in NxGen. Accordingly, for cases that did not close before a region migrated to NxGen, any information regarding subsequent actions or dispositions that occurred after the region migrated to NxGen was not captured in CATS. Thus, this is the most complete information available from CATS. This supersedes any previous XML data publication by the NLRB on Data.Gov, as significant data review and cleanup was performed in CATS prior to the migration to NxGen. This also represents the final posting of the bulk-data (aka "Data Dump") from CATS. There are some known closing-date errors in this data, reflecting data-entry mistakes within CATS that have been identified and corrected within NxGen. This data has not been corrected within CATS since CATS is no longer the system of record for this Agency. Therefore, if any case shows a closing date beyond 09/30/2011, you can find the corrected closing date on http://www.nlrb.gov, under "Cases & Decisions," "Case Search." NLRB Labor Force, Employment, and Earnings 2013-04-11 13:14:15

86

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

NLRB CATS Final C-Case Data in XML - 2001 NLRB C-Case (Unfair Labor Practice) data from CATS (Case Activity Tracking System) for the period of 01/01/2001 through 12/31/2001. This dataset represents all data that is disclosable under FOIA, for a single calendar year, as obtained from the Agency's Case Activity Tracking System (CATS). Please be aware that from April 2011 through September 9, 2011, the NLRB implemented a new case management system (NxGen) that replaced CATS. This was an ongoing process, and each month, from April through September, additional regions migrated to NxGen, with the data for those regions being retained solely in NxGen. Accordingly, for cases that did not close before a region migrated to NxGen, any information regarding subsequent actions or dispositions that occurred after the region migrated to NxGen was not captured in CATS. Thus, this is the most complete information available from CATS. This supersedes any previous XML data publication by the NLRB on Data.Gov, as significant data review and cleanup was performed in CATS prior to the migration to NxGen. This also represents the final posting of the bulk-data (aka "Data Dump") from CATS. There are some known closing-date errors in this data, reflecting data-entry mistakes within CATS that have been identified and corrected within NxGen. This data has not been corrected within CATS since CATS is no longer the system of record for this Agency. Therefore, if any case shows a closing date beyond 09/30/2011, you can find the corrected closing date on http://www.nlrb.gov, under "Cases & Decisions," "Case Search." NLRB Labor Force, Employment, and Earnings 2013-04-11 13:14:15

87

Statistical Considerations  

U.S. Energy Information Administration (EIA)

Ap pen dix F Statistical Considerations Survey Methodology The Form EIA-23 survey is designed to provide reliable estimates for reserves and production of crude oil,

88

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Formal Enforcement Actions Fiscal Year 2012 The annual data tables contained in this document provide summary statistics on the civil enforcement activities of the United States Trustee Program. These tables summarize data for Fiscal Year 2006 through Fiscal Year 2012 (October 1, 2005 through September 30, 2012). This report covers formal actions. Formal actions include all motions, complaints, and objections filed by Program personnel with the bankruptcy court seeking some type of relief. DOJ USTP Income, Expenditures, Poverty, and Wealth 2013-02-07 14:09:59 Formal Enforcement Actions Fiscal Year 2012 The annual data tables contained in this document provide summary statistics on the civil enforcement activities of the United States Trustee Program. These tables summarize data for Fiscal Year 2006 through Fiscal Year 2012 (October 1, 2005 through September 30, 2012). This report covers formal actions. Formal actions include all motions, complaints, and objections filed by Program personnel with the bankruptcy court seeking some type of relief. DOJ USTP Income, Expenditures, Poverty, and Wealth 2013-02-07 14:09:59 Litigation Outcomes Fiscal Year 2012 The annual data tables contained in this document provide summary statistics on the civil enforcement activities of the United States Trustee Program. These tables summarize data for Fiscal Year 2006 through Fiscal Year 2012 (October 1, 2005 through September 30, 2012). This report covers litigation outcomes. Successful Litigation Outcomes include outcomes where the court entered an order granting the relief sought by the United States Trustee, in whole or in part, or the defendant agreed to other relief satisfactory to the United States Trustee. DOJ USTP Income, Expenditures, Poverty, and Wealth 2013-02-07 14:09:59

89

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Catalog (ARC) is the online catalog of NARA's nationwide holdings in the Washington, DC area, Regional Archives, and Presidential Libraries. NARA Other 2013-05-03 14:51:53...

90

Data Assimilation and Model Evaluation Experiment Datasets  

Science Conference Proceedings (OSTI)

The Institute for Naval Oceanography, in cooperation with Naval Research Laboratories and universities, executed the Data Assimilation and Model Evaluation Experiment (DAMÉE) for the Gulf Stream region during fiscal years 1991–1993. Enormous ...

Chung-Chieng A. Lai; Wen Qian; Scott M. Glenn

1994-05-01T23:59:59.000Z

91

Using PCA to predict customer churn in telecommunication dataset  

Science Conference Proceedings (OSTI)

Failure to identify potential churners affects significantly a company revenues and services that can provide. Imbalance distribution of instances between churners and non-churners and the size of customer dataset are the concerns when building a churn ... Keywords: PCA, predict potential churners, telecommunication dataset

T. Sato; B. Q. Huang; Y. Huang; M.-T. Kechadi; B. Buckley

2010-11-01T23:59:59.000Z

92

Face and Eye Detection on Hard Datasets , Michael Wilber  

E-Print Network (OSTI)

Face and Eye Detection on Hard Datasets Jon Parris 1 , Michael Wilber 1 , Brian Heflin 2 , Ham Rara is a dataset collected using auto mated face detection with refinement. Similarly, [3] lever ages parts the ratios de scribed in csuPreprocessnormalize. c, part of the CSU Face Evaluation and ldentification

Farag, Aly A.

93

Advanced GPU-based ray casting for bricked datasets  

Science Conference Proceedings (OSTI)

Since the 90s, the Direct Volume Rendering shows itself as an efficient tool for the visual analysis of volumetric datasets. There are approaches that allow for the real-time Ray Casting for visualization of the datasets that can be divided into bricks ...

Nikolay Gavrilov; Vadim Turlapov

2012-08-01T23:59:59.000Z

94

Biofuel Distribution Datasets from the Bioenergy Knowledge Discovery Framework  

DOE Data Explorer (OSTI)

Holdings include datasets, models, and maps. This is a very new resource, but the collections will grow due to both DOE contributions and individuals data uploads. Currently the Biofuel Distribution collection includes 59 items, of which 21 are listed as datasets and five as models.

95

Research on Statistical Methods Project  

Science Conference Proceedings (OSTI)

... Intervals for Linear Regression," Journal of Quality Technology, Vol 26 ... Neutron Depth Profiling Spectra," IEEE Transactions on Nuclear Science, Vol ...

2010-10-04T23:59:59.000Z

96

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

December 2012) This raw data set provides Federal civilian employee population data as of December 2012. The scope of this raw data set includes all data elements used in the creation of the FedScope Employment Cube (http://www.fedscope.opm.gov/). The following workforce characteristics are available for analysis: Agency, State/Country, Occupation, Occupation Category, Pay Plan & Grade, GS & Equivalent Grade, Salary Level ($10,000 interval), Work Schedule, Type of Appointment, Gender, Age (5 year interval), Length of Service (5 year interval), Employment, Average Salary, and Average Length of Service. Starting in FY 2010, the OPM Enterprise Human Resources Integration-Statistical Data Mart (EHRI-SDM) is the source for all FedScope data. Data is processed on a quarterly basis (i.e. March, June, September and December). OPM Federal Government Finances and Employment 2013-03-15 10:32:45

97

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Green Energy (R&D Results) Data Service Contains bibliographic data for research and development results relating to various forms of green energy, including solar, wind, tidal, bioenergy, and others, resulting from sponsored research by the Department of Energy and predecessor agencies. Default request returns first twenty-five records. See Technical Documentation for instructions on obtaining additional records. This data service allows the downloading of bibliographic records in formats that can be used to load the records into other databases or search tools. To search the DOE Green Energy Portal, use the Agency Program Page below. DOE OSTI Science and Technology 2013-10-31 09:41:29 Green Energy (R&D Results) Data Service Contains bibliographic data for research and development results relating to various forms of green energy, including solar, wind, tidal, bioenergy, and others, resulting from sponsored research by the Department of Energy and predecessor agencies. Default request returns first twenty-five records. See Technical Documentation for instructions on obtaining additional records. This data service allows the downloading of bibliographic records in formats that can be used to load the records into other databases or search tools. To search the DOE Green Energy Portal, use the Agency Program Page below. DOE OSTI Science and Technology 2013-10-31 09:41:29 DOE Green Energy (Patents) Data Service Contains bibliographic data for patents relating to various forms of green energy, including solar, wind, tidal, bioenergy, and others, resulting from sponsored research by the Department of Energy and predecessor agencies. Default request returns first twenty-five records. See Technical Documentation for instructions on obtaining additional records. This data service allows the downloading of bibliographic records in formats that can be used to load the records into other databases or search tools. To search the DOE Green Energy Portal, use the Agency Program Page below. DOE OSTI Science and Technology 2013-10-31 09:41:29

98

New statistical methods for investigating submarine pockmarks  

Science Conference Proceedings (OSTI)

We investigate the applicability of some novel spatial analysis techniques, developed for studies of astrophysical datasets, to the analysis of spatial point data in sedimentary basins. The techniques are evaluated and compared with standard methods ... Keywords: Pockmarks, Spatial distribution, Statistical methods

Annabel Cartwright; Jennifer Moss; Joe Cartwright

2011-10-01T23:59:59.000Z

99

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Individuals Granted Asylum Affirmatively by Region and Country of Nationality: Fiscal Years 2002 to 2011 Access data on persons admitted as refugees or granted asylum by several characteristics. DHS OIS Other 2013-03-11 07:25:08 Individuals Granted Asylum Affirmatively by Region and Country of Nationality: Fiscal Years 2002 to 2011 Access data on persons admitted as refugees or granted asylum by several characteristics. DHS OIS Other 2013-03-11 07:25:08 Individuals Granted Asylum Defensively by Region and Country of Nationality: Fiscal Years: 2002 to 2011 Access data on persons admitted as refugees or granted asylum by several characteristics. DHS OIS Other 2013-03-11 07:25:08 Persons Naturalized by Region of Birth and Core Based Statistical Area (CBSA) of Residence: Fiscal Year 2011 Access data on persons who became American citizens in fiscal year 2011 by country of birth, state of residence, and other characteristics DHS OIS Other 2013-03-11 07:25:08

100

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Persons Obtaining Legal Permanent Resident Status by Broad Class of Admission and Region and Country of Birth: Fiscal Year 2011 Access data on immigrants who became legal permanent residents in fiscal year 2011 by class of admission, country of birth, state of residence, and other characteristics DHS OIS Other 2013-07-01 11:27:12 Persons Obtaining Legal Permanent Resident Status by Broad Class of Admission and Region and Country of Birth: Fiscal Year 2011 Access data on immigrants who became legal permanent residents in fiscal year 2011 by class of admission, country of birth, state of residence, and other characteristics DHS OIS Other 2013-07-01 11:27:12 Persons Obtaining Legal Permanent Resident Status by Gender, Age, Marital Status, and Occupation: Fiscal Year 2011 Access data on immigrants who became legal permanent residents in fiscal year 2011 by class of admission, country of birth, state of residence, and other characteristics DHS OIS Other 2013-07-01 11:27:12 Persons Obtaining Legal Permanent Resident Status by Leading Core Based Statistical Areas (CBSAs) of Residence and Region and Country of Birth: Fiscal Year 2011 Access data on immigrants who became legal permanent residents in fiscal year 2011 by class of admission, country of birth, state of residence, and other characteristics DHS OIS Other 2013-07-01 11:27:12

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

AMERICAN STATISTICAL ASSOCIATION (ASA)  

U.S. Energy Information Administration (EIA) Indexed Site

AMERICAN STATISTICAL ASSOCIATION (ASA) AMERICAN STATISTICAL ASSOCIATION (ASA) MEETING OF THE COMMITTEE ON ENERGY STATISTICS WITH THE ENERGY INFORMATION ADMINISTRATION (EIA) Washington, D.C. Friday, April 29, 2005 COMMITTEE MEMBERS: NICOLAS HENGARTNER, Chair Los Alamos National Laboratory MARK BERNSTEIN RAND Corporation CUTLER CLEVELAND Center for Energy and Environmental Studies JAE EDMONDS Pacific Northwest National Laboratory MOSHE FEDER Research Triangle Institute BARBARA FORSYTH Westat WALTER HILL St. Mary's College of Maryland NEHA KHANNA Binghamton University NAGARAJ K. NEERCHAL University of Maryland Baltimore County SUSAN M. SEREIKA University of Pittsburgh DARIUS SINGPURWALLA LECG RANDY R. SITTER Simon Fraser University ALSO PRESENT: MARGOT ANDERSON Energy Information Administration ALSO PRESENT (CONT'D):

102

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Combined Federal Campaign, CFC, 2011 Information on donor contributions through the 2011 Combined Federal Campaign by local campaign. Data includes information on the number of donors, campaign costs, payroll deduction contributions, and recipient organizations. OPM Population 2013-01-23 13:35:53 Combined Federal Campaign, CFC, 2011 Information on donor contributions through the 2011 Combined Federal Campaign by local campaign. Data includes information on the number of donors, campaign costs, payroll deduction contributions, and recipient organizations. OPM Population 2013-01-23 13:35:53 Combined Federal Campaign, CFC, 2009-2011 Information on donor contributions through the 2010 Combined Federal Campaign by local campaign. Data includes information on the number of donors, campaign costs, payroll deduction contributions, and recipient organizations. OPM Population 2013-01-23 13:35:54 FedScope Employment Cube (December 2012) This raw data set provides Federal civilian employee population data as of December 2012. The scope of this raw data set includes all data elements used in the creation of the FedScope Employment Cube (http://www.fedscope.opm.gov/). The following workforce characteristics are available for analysis: Agency, State/Country, Occupation, Occupation Category, Pay Plan & Grade, GS & Equivalent Grade, Salary Level ($10,000 interval), Work Schedule, Type of Appointment, Gender, Age (5 year interval), Length of Service (5 year interval), Employment, Average Salary, and Average Length of Service. Starting in FY 2010, the OPM Enterprise Human Resources Integration-Statistical Data Mart (EHRI-SDM) is the source for all FedScope data. Data is processed on a quarterly basis (i.e. March, June, September and December). OPM Federal Government Finances and Employment 2013-03-15 10:32:45

103

USLCI Interconnect Region Electricity datasets, 2008 | OpenEI  

Open Energy Info (EERE)

76 76 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142278976 Varnish cache server USLCI Interconnect Region Electricity datasets, 2008 Dataset Summary Description Datasets are for the US electricity grid system interconnect regions (ASCC, FRCC, HICC, MRO, NPCC, RFC, SERC, SPP, TRE, WECC) for 2008. The data is provided in life cycle inventory (LCI) forms (both xls and xml). A module report and a detailed spreadsheet are also included.Datasets include generation and transmission of electricity for each of the interconnect regions. It is representative of the year 2008 mix of fuels used for utility generations for each of the interconnect regions and is based on the EIA electricity reports for all power plants in the US. Detailed information on the methodology is included in the module report and detailed spreadsheet.

104

Development of Regional Wind Resource and Wind Plant Output Datasets...  

NLE Websites -- All DOE Office Websites (Extended Search)

50-47676 March 2010 Development of Regional Wind Resource and Wind Plant Output Datasets Final Subcontract Report 15 October 2007 - 15 March 2009 3TIER Seattle, Washington National...

105

A Homogenized Historical Temperature Extreme Dataset for the United States  

Science Conference Proceedings (OSTI)

A subset of stations from the daily U.S. Historical Climatology Network (HCN) is used as a basis for a historical database of temperature extreme occurrence in the United States. The dataset focuses on daily temperature occurrences that exceed (...

Arthur T. DeGaetano; Robert J. Allen; Kevin P. Gallo

2002-09-01T23:59:59.000Z

106

Homogeneity of Gridded Precipitation Datasets for the Colorado River Basin  

Science Conference Proceedings (OSTI)

Inhomogeneity in gridded meteorological data may arise from the inclusion of inhomogeneous station data or from aspects of the gridding procedure itself. However, the homogeneity of gridded datasets is rarely questioned, even though an analysis ...

Galina Guentchev; Joseph J. Barsugli; Jon Eischeid

2010-12-01T23:59:59.000Z

107

Developing High-Quality Field Program Sounding Datasets  

Science Conference Proceedings (OSTI)

Enormous resources of time, effort, and finances are expended in collecting field program rawinsonde (sonde) datasets. Correcting the data and performing quality control (QC) in a timely fashion after the field phase of an experiment are important for ...

Paul E. Ciesielski; Patrick T. Haertel; Richard H. Johnson; Junhong Wang; Scot M. Loehrer

2012-03-01T23:59:59.000Z

108

Sampling Within k-Means Algorithm to Cluster Large Datasets  

Science Conference Proceedings (OSTI)

Due to current data collection technology, our ability to gather data has surpassed our ability to analyze it. In particular, k-means, one of the simplest and fastest clustering algorithms, is ill-equipped to handle extremely large datasets on even the most powerful machines. Our new algorithm uses a sample from a dataset to decrease runtime by reducing the amount of data analyzed. We perform a simulation study to compare our sampling based k-means to the standard k-means algorithm by analyzing both the speed and accuracy of the two methods. Results show that our algorithm is significantly more efficient than the existing algorithm with comparable accuracy. Further work on this project might include a more comprehensive study both on more varied test datasets as well as on real weather datasets. This is especially important considering that this preliminary study was performed on rather tame datasets. Also, these datasets should analyze the performance of the algorithm on varied values of k. Lastly, this paper showed that the algorithm was accurate for relatively low sample sizes. We would like to analyze this further to see how accurate the algorithm is for even lower sample sizes. We could find the lowest sample sizes, by manipulating width and confidence level, for which the algorithm would be acceptably accurate. In order for our algorithm to be a success, it needs to meet two benchmarks: match the accuracy of the standard k-means algorithm and significantly reduce runtime. Both goals are accomplished for all six datasets analyzed. However, on datasets of three and four dimension, as the data becomes more difficult to cluster, both algorithms fail to obtain the correct classifications on some trials. Nevertheless, our algorithm consistently matches the performance of the standard algorithm while becoming remarkably more efficient with time. Therefore, we conclude that analysts can use our algorithm, expecting accurate results in considerably less time.

Bejarano, Jeremy [Brigham Young University; Bose, Koushiki [Brown University; Brannan, Tyler [North Carolina State University; Thomas, Anita [Illinois Institute of Technology; Adragni, Kofi [University of Maryland; Neerchal, Nagaraj [University of Maryland; Ostrouchov, George [ORNL

2011-08-01T23:59:59.000Z

109

Agency datasets monthly list | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Uniform Tire Quality Grading System (UTQGS) To assist consumers purchasing new vehicles or replacement tires, NHTSA has rated more than 4,200 lines of tires, including most used on passenger cars, minivans, SUVs and light pickup trucks using a grading system known as the Uniform Tire Quality Grading System (UTQGS). UTQGS allows consumers to compare tire tread wear, traction performance and temperature resistance. DOT NHTSA Transportation 2013-03-11 07:25:10 Uniform Tire Quality Grading System (UTQGS) To assist consumers purchasing new vehicles or replacement tires, NHTSA has rated more than 4,200 lines of tires, including most used on passenger cars, minivans, SUVs and light pickup trucks using a grading system known as the Uniform Tire Quality Grading System (UTQGS). UTQGS allows consumers to compare tire tread wear, traction performance and temperature resistance. DOT NHTSA Transportation 2013-03-11 07:25:10 New Car Assessment Program (NCAP) - 5 Star Safety Ratings NCAP rates vehicles to determine crash worthiness and rollover safety. The safety ratings are gathered during controlled crash and rollover tests conducted at NHTSA's research facilities. Vehicles with a rating of five stars indicate the highest safety rating, whereas a one star indicates the lowest rating. DOT NHTSA Transportation 2013-03-14 12:42:16

110

Selecting the best statistical distribution with PROMETHEE and GAIA  

Science Conference Proceedings (OSTI)

Three methods have previously been presented in Computer and Industrial Engineering for the selection of a statistical distribution to describe a data-set: the weighted sum model, the weighted multiplication model and data envelopment analysis. These ... Keywords: GAIA, Multi-criteria decision analysis, PROMETHEE, Ranking, Statistical distribution

Alessio Ishizaka; Philippe Nemery

2011-11-01T23:59:59.000Z

111

JGI - Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

Statistics Statistics FY 2014 Overall Sequencing Progress, Updated Quarterly Quarter Total Bases (trillions) Operating Hours Goal Actual Total* Actual % of Goal Goal (hours)** Actual Total Actual % Goal Q1 2014 15,000 18.827 126% 2,164 2208 102% Q2 2014 17,000 2,117 Q3 2014 18,000 2,140 Q4 2014 18,000 2,164 FY 2014 Total 68,000 18.827 28% 8,585 2208 26% * Includes Illumina HiSeq, MiSeq and PacBio sequencing platforms. ** Operating Hour target is based on 98% of the total available hours. FY 2013 Overall Sequencing Progress, Updated Quarterly Quarter Total Bases (Billions) Operating Hours Goal Actual Total* Actual % of Goal Goal (hours)** Actual Total Actual % Goal Q1 2013 15,000 20,004 133% 2,164 2,208 102%

112

Verification and Intercomparison of Multimodel Simulated Land Surface Hydrological Datasets over the United States  

Science Conference Proceedings (OSTI)

Several land surface datasets, such as the observed Illinois soil moisture dataset; three retrospective offline run datasets from the Noah land surface model (LSM), Variable Infiltration Capacity (VIC) LSM, and Climate Prediction Center leaky ...

Yun Fan; Huug M. van den Dool; Wanru Wu

2011-08-01T23:59:59.000Z

113

Feedstock Logistics Datasets from DOE's Bioenergy Knowledge Discovery Framework (KDF)  

DOE Data Explorer (OSTI)

The Bioenergy Knowledge Discovery Framework invites users to discover the power of bioenergy through an interface that provides extensive access to research data and literature, GIS mapping tools, and collaborative networks. The Bioenergy KDF supports efforts to develop a robust and sustainable bioenergy industry. The KDF facilitates informed decision making by providing a means to synthesize, analyze, and visualize vast amounts of information in a relevant and succinct manner. It harnesses Web 2.0 and social networking technologies to build a collective knowledge system that can better examine the economic and environmental impacts of development options for biomass feedstock production, biorefineries, and related infrastructure. [copied from https://www.bioenergykdf.net/content/about]

Holdings include datasets, models, and maps. This is a very new resource, but the collections will grow due to both DOE contributions and individualsÆ data uploads. Currently the Feedstock Logistics collection includes 38 items or links, of which eight are datasets.

114

DOE Launches New Dataset on its Environmental Reviews | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Dataset on its Environmental Reviews Dataset on its Environmental Reviews DOE Launches New Dataset on its Environmental Reviews January 28, 2010 - 1:44pm Addthis Washington, DC - To further transparency and openness in its implementation of the National Environmental Policy Act (NEPA), the Department of Energy (DOE) has created a comprehensive database of categorical exclusion (CX) determinations. The information is available at Data.gov and the DOE NEPA Website. This initiative supports the Obama Administration's Open Government Directive and provides easy access to useful information regarding DOE's compliance with NEPA. "This sets a new standard of transparency for the Federal government's implementation of NEPA," said Scott Blake Harris, DOE General Counsel, "and shines a light on an important part of our

115

Energy API and dataset overview | OpenEI Community  

Open Energy Info (EERE)

Energy API and dataset overview Energy API and dataset overview Home > Groups > Developer Rmckeel's picture Submitted by Rmckeel(297) Contributor 26 September, 2012 - 14:36 cleanweb hackathon resource webinar Today, Ian Kalin, a presidential innovation fellow, and the OpenEI team recorded an "energy resource" overview for developers of upcoming hackathon events at SXSW Eco and in New York City. You can find this recorded webinar with recent developer resources (APIs, datasets, content) at the links below. Streaming webinar link: https://mmancusa.webex.com/mmancusa/ldr.php?AT=pb&SP=MC&rID=48240102&rKey=40d5d5d42cbfd4e4 Download webinar link: https://mmancusa.webex.com/mmancusa/lsr.php?AT=dw&SP=MC&rID=48240102&rKey=2b23a089b99927fc Time: 13 minutes If you are an application developer in the energy space, or know one,

116

DOE Launches New Dataset on its Environmental Reviews | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Launches New Dataset on its Environmental Reviews Launches New Dataset on its Environmental Reviews DOE Launches New Dataset on its Environmental Reviews January 28, 2010 - 1:44pm Addthis Washington, DC - To further transparency and openness in its implementation of the National Environmental Policy Act (NEPA), the Department of Energy (DOE) has created a comprehensive database of categorical exclusion (CX) determinations. The information is available at Data.gov and the DOE NEPA Website. This initiative supports the Obama Administration's Open Government Directive and provides easy access to useful information regarding DOE's compliance with NEPA. "This sets a new standard of transparency for the Federal government's implementation of NEPA," said Scott Blake Harris, DOE General Counsel, "and shines a light on an important part of our

117

Post processing wrapper generated tables for labeling anonymous datasets  

Science Conference Proceedings (OSTI)

A large number of wrappers generate tables without column names for human consumption because the meaning of the columns are apparent from the context and easy for humans to understand, but in emerging applications, labels are needed for autonomous assignment ... Keywords: anonymous datasets, hidden web, html forms, ontology, web data integration, wrapper

Emdad Ahmed; Hasan M. Jamil

2009-11-01T23:59:59.000Z

118

Face and Eye Detection on Hard Datasets Jon Parris1  

E-Print Network (OSTI)

Face and Eye Detection on Hard Datasets Jon Parris1 , Michael Wilber1 , Brian Heflin2 , Ham Rara3 with refinement. Similarly, [3] lever- ages parts of existing data and spends much of their discus- sion about by using the ratios de- scribed in csuPreprocessnormalize.c, part of the CSU Face Evaluation

Boult, Terrance E.

119

Using Large Datasets to Forecast Sectoral Employment Rangan Gupta*  

E-Print Network (OSTI)

Using Large Datasets to Forecast Sectoral Employment Rangan Gupta* Department of Economics Bayesian and classical methods to forecast employment for eight sectors of the US economy. In addition-sample period and January 1990 to March 2009 as the out-of- sample horizon, we compare the forecast performance

Ahmad, Sajjad

120

Selectivity Estimation of Window Queries for Line Segment Datasets  

E-Print Network (OSTI)

Intl. Conf. on Information and Knowledge Management, pages 490--499, Washington, DC, 1993. [11] J 214--221, Washington, DC, 1993. [13] G. Proietti and C. Faloutsos. Accurate modeling of region dataSelectivity Estimation of Window Queries for Line Segment Datasets Guido Proietti 1 Christos

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Selectivity Estimation of Window Queries for Line Segment Datasets  

E-Print Network (OSTI)

{499, Washington, DC, 1993. 11] J. Orenstein. Spatial query processing in an object- oriented database system- ples of Database Systems,pages 214{221, Washington, DC, 1993. 13] G. Proietti and C. FaloutsosSelectivity Estimation of Window Queries for Line Segment Datasets Guido Proietti Dept. of Computer

Faloutsos, Christos

122

210 King Street: a dataset for integrated performance assessment  

Science Conference Proceedings (OSTI)

This paper presents a Building Information Modeling (BIM) re-creation of a designated heritage building located in Toronto, Canada. By taking advantage of BIM as a centralized database, which describes both geometric and semantic aspects of a building, ... Keywords: building information modeling, dataset, performance analysis, point cloud

Ramtin Attar; Venk Prabhu; Michael Glueck; Azam Khan

2010-04-01T23:59:59.000Z

123

International Energy Statistics  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly

124

Federal Outer Continental Shelf Oil and Gas Production Statistics - Pacific  

NLE Websites -- All DOE Office Websites (Extended Search)

Pacific Pacific Energy Data Apps Maps Challenges Resources Blogs Let's Talk Energy Beta You are here Data.gov » Communities » Energy » Data Federal Outer Continental Shelf Oil and Gas Production Statistics - Pacific Dataset Summary Description Federal Outer Continental Shelf Oil and Gas Production Statistics for the Pacific by month and summarized annually. Tags {"Minerals Management Service",MMS,Production,"natural gas",gas,condensate,"crude oil",oil,"OCS production","Outer Continental Shelf",OSC,EIA,"Energy Information Agency",federal,DOE,"Department of Energy",DOI,"Department of the Interior","Pacific "} Dataset Ratings Overall 0 No votes yet Data Utility 0 No votes yet Usefulness

125

The Usefulness of MSU3 Analyses as a Forecasting Aid: A Statistical Study  

Science Conference Proceedings (OSTI)

A statistical analysis is performed on a 6-month global dataset consisting of satellite-derived channel 3 Microwave Sounding Unit (MSU3) brightness temperature and various conventionally derived fields to quantify the potential usefulness of MSU3 ...

Paul A. Hirschberg; Matthew C. Parke; Carlyle H. Wash; Mark Mickelinc; Roy W. Spencer; Eric Thaler

1997-06-01T23:59:59.000Z

126

Eulerian and Lagrangian Statistics in the South China Sea as Deduced from Surface Drifters  

Science Conference Proceedings (OSTI)

Eulerian and Lagrangian statistics of the surface flows over the South China Sea (SCS) are investigated based on observations of satellite-tracked Lagrangian drifters of the Surface Velocity Program. Although the dataset contains the most recent ...

Yu-Kun Qian; Shiqiu Peng; Yineng Li

2013-04-01T23:59:59.000Z

127

IRF-World Road Statistics | Open Energy Information  

Open Energy Info (EERE)

IRF-World Road Statistics IRF-World Road Statistics Jump to: navigation, search Tool Summary LAUNCH TOOL Name: IRF-World Road Statistics Agency/Company /Organization: International Road Statistics Focus Area: Transportation, Economic Development Resource Type: Dataset Website: www.irfnet.org/statistics.php Cost: Paid IRF-World Road Statistics Screenshot References: IRF-World Road Statistics[1] "IRF World Road Statistics (WRS) compiles the most up-to-date official international road, traffic and transport data. The publication further provides a selection of the latest Sustainable Development Indicators and other data of key relevance, not only to industry and business but also to leading international organisations and financial institutions." References ↑ "IRF-World Road Statistics"

128

Analysis of Heart Diseases Dataset using Neural Network Approach  

E-Print Network (OSTI)

One of the important techniques of Data mining is Classification. Many real world problems in various fields such as business, science, industry and medicine can be solved by using classification approach. Neural Networks have emerged as an important tool for classification. The advantages of Neural Networks helps for efficient classification of given data. In this study a Heart diseases dataset is analyzed using Neural Network approach. To increase the efficiency of the classification process parallel approach is also adopted in the training phase.

Rani, K Usha

2011-01-01T23:59:59.000Z

129

AMERICAN STATISTICAL ASSOCIATION COMMITTEE ON ENERGY STATISTICS  

U.S. Energy Information Administration (EIA)

american statistical association. committee on energy statistics . nicolas hengartner (2005-2006) chair; member (2001-2006) mark bernstein (2000-2005)

130

OpenEI:Projects/Datasets Improvements | Open Energy Information  

Open Energy Info (EERE)

Improvements Improvements Jump to: navigation, search Contents 1 Purpose 2 Discussions on Feb 22, 2011 2.1 Longer-term Changes 2.2 Near-term Modifications to Metadata 3 Suggestions from Jan 13, 2011 3.1 Specific Changes to Metadata Fields (part of 'upload data' experience) 3.1.1 Fields as Links (rather than strings) 3.1.2 Multiple Fields 3.1.3 Data Upload Links 3.1.4 Remove 'Order' for Multiple Fields 3.2 Specific Recommendations for Improving/Expanding Metadata Fields 3.2.1 Flexible Properties/Metadata Fields 3.2.2 Wizard Flows for Common File Types 3.3 New Aspects of Datasets 3.3.1 Duplication/Relationship Detection 3.3.2 Wiki-Style Metadata 3.3.3 New Dataset 'Type': Translation (?) 3.3.4 Relationships/Similarities 4 Errors/Issues (uploading datasets) Purpose Evaluate current user-experience (for uploading, browsing, and

131

NERSC: National Energy Research Scientific Computing Center  

NLE Websites -- All DOE Office Websites (Extended Search)

and share massive bio-imaging datasets. Read More National Energy Research Scientific Computing Center Computing at NERSC OURSYSTEMS GETTINGSTARTED DOCUMENTATIONFOR USERS...

132

Statistics Office Electricity, Renewables Uranium Statistics ...  

U.S. Energy Information Administration (EIA)

smart grid technology and outage data collection to develop improved industry statistics. Comment ...

133

UN-Glossary for Transportation Statistics | Open Energy Information  

Open Energy Info (EERE)

UN-Glossary for Transportation Statistics UN-Glossary for Transportation Statistics Jump to: navigation, search Tool Summary LAUNCH TOOL Name: UN-Glossary for Transportation Statistics Agency/Company /Organization: United Nations Focus Area: Transportation Resource Type: Dataset, Publications Website: www.internationaltransportforum.org/Pub/pdf/GloStat3e.pdf Cost: Free UN-Glossary for Transportation Statistics Screenshot References: UN-Glossary for Transportation Statistics[1] Logo: UN-Glossary for Transportation Statistics "The Glossary for Transport Statistics was published for the first time in 1994 with the purpose of assisting member countries during the collection of data on transport made by the UNECE, ECMT and Eurostat through the Common Questionnaire." References ↑ "UN-Glossary for Transportation Statistics"

134

FY 2008 Statistical Table  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Statistical Table by Appropriation Statistical Table by Appropriation (dollars in thousands - OMB Scoring) FY 2006 FY 2007 FY 2008 Current Congressional Congressional Approp. Request Request $ % Discretionary Summary By Appropriation Energy And Water Development, And Related Agencies Appropriation Summary: Energy Programs Energy supply and conservation Operation and maintenance........................................... 1,781,242 1,917,331 2,187,943 +270,612 +14.1% Construction.................................................................... 31,155 6,030 -- -6,030 -100.0% Total, Energy supply and conservation............................. 1,812,397 1,923,361 2,187,943 +264,582 +13.8% Fossil energy programs Clean coal technology.................................................... -20,000 -- -58,000 -58,000 N/A Fossil energy research and development......................

135

FY 2012 Statistical Table  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2Statistical Table by Appropriation 2Statistical Table by Appropriation (dollars in thousands - OMB Scoring) FY 2010 FY 2011 FY 2011 FY 2012 Current Congressional Annualized Congressional Approp. Request CR Request $ % Discretionary Summary By Appropriation Energy And Water Development, And Related Agencies Appropriation Summary: Energy Programs Energy efficiency and renewable energy....................................... 2,216,392 2,355,473 2,242,500 3,200,053 +983,661 +44.4% Electricity delivery and energy reliability........................................ 168,484 185,930 171,982 237,717 +69,233 +41.1% Nuclear energy............................................................................. 774,578 824,052 786,637 754,028 -20,550 -2.7% Fossil energy programs Fossil energy research and development................................... 659,770 586,583 672,383 452,975

136

FY 2007 Statistical Table  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Statistical Table by Appropriation Statistical Table by Appropriation (dollars in thousands - OMB Scoring) FY 2005 FY 2006 FY 2007 Current Current Congressional Approp. Approp. Request $ % Discretionary Summary By Appropriation Energy And Water Development, And Related Agencies Appropriation Summary: Energy Programs Energy supply and conservation Operation and maintenance............................................ 1,779,399 1,791,372 1,917,331 +125,959 +7.0% Construction................................................................... 22,416 21,255 6,030 -15,225 -71.6% Total, Energy supply and conservation.............................. 1,801,815 1,812,627 1,923,361 +110,734 +6.1% Fossil energy programs Clean coal technology..................................................... -160,000 -20,000 -- +20,000 +100.0% Fossil energy research and development.......................

137

International Energy Statistics  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. Production| ... Jordan 91.087 90.500 85 76.075 ...

138

International Energy Statistics  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. Production| ... 2013 Africa 117.064 119.114 123.609 ...

139

OpenEI - statistics  

Open Energy Info (EERE)

en.openei.orgdatasetstaxonomyterm1650 en Land use requirements for ground-mounted solar power facilities. http:en.openei.orgdatasetsnode454

This dataset is part of...

140

Development of a China Dataset of Soil Hydraulic Parameters Using Pedotransfer Functions for Land Surface Modeling  

Science Conference Proceedings (OSTI)

The objective of this study is to develop a dataset of the soil hydraulic parameters associated with two empirical soil functions (i.e., a water retention curve and hydraulic conductivity) using multiple pedotransfer functions (PTFs). The dataset ...

Yongjiu Dai; Wei Shangguan; Qingyun Duan; Baoyuan Liu; Suhua Fu; Guoyue Niu

2013-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

A New Homogenized Climate Division Precipitation Dataset for Analysis of Climate Variability and Climate Change  

Science Conference Proceedings (OSTI)

A new homogeneous climate division monthly precipitation dataset [based on full network estimated precipitation (FNEP)] was created as an alternative to the National Climatic Data Center (NCDC) climate division dataset. These alternative climate ...

D. Brent McRoberts; John W. Nielsen-Gammon

2011-06-01T23:59:59.000Z

142

Index of /datasets/files/41/pub/PUBID8_0996  

Open Energy Info (EERE)

12 Varnish cache server Directory Listing This is a file-level view of datasets. Go back to Datasets Listing 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot...

143

Index of /datasets/files/41/pub/PUBID8_0590  

Open Energy Info (EERE)

12 Varnish cache server Directory Listing This is a file-level view of datasets. Go back to Datasets Listing 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot...

144

AEO2011: Coal Production by Region and Type This dataset comes...  

Open Energy Info (EERE)

by Region and Type This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is Table 140,...

145

Zeb: Software for Integration, Display and Management of Diverse Environmental Datasets  

Science Conference Proceedings (OSTI)

This paper describes the Zeb software for integration, display, and management of diverse environmental datasets. Zeb's primary use is for the superpositioning of observational datasets (such as those collected by satellite, radar, mesonet, and ...

Jonathan Corbet; Cynthia Mueller; Chris Burghart; Kristine Gould; Gary Granger

1994-05-01T23:59:59.000Z

146

Organic aerosol components observed in Northern Hemispheric datasets from Aerosol Mass Spectrometry  

E-Print Network (OSTI)

In this study we compile and present results from the factor analysis of 43 Aerosol Mass Spectrometer (AMS) datasets (27 of the datasets are reanalyzed in this work). The components from all sites, when taken together, ...

Kroll, Jesse

147

A Comparison between General Circulation Model Simulations Using Two Sea Surface Temperature Datasets for January 1979  

Science Conference Proceedings (OSTI)

Simulations with the UCLA atmospheric general circulation model (AGCM) using two different global sea surface temperature (SST) datasets for January 1979 are compared. One of these datasets is based on COADS (SSTs) at locations where there are ...

Tomoaki Ose; Carlos R. Mechoso; David Halpern

1994-04-01T23:59:59.000Z

148

Combining PCA-based datasets without retraining of the basis vector set  

Science Conference Proceedings (OSTI)

A method of combining multiple PCA datasets together with re-projecting the dataset into the new PCA space is presented which does not require preservation of the original datasets from which the PCA descriptors were derived. Practical applications based ... Keywords: Combining collections, Incremental PCA, Principal component analysis

Gabriel Nicolae Costache; Peter Corcoran; Pawel Puslecki

2009-12-01T23:59:59.000Z

149

Biofuel Production Datasets from DOE's Bioenergy Knowledge Discovery Framework (KDF)  

DOE Data Explorer (OSTI)

The Bioenergy Knowledge Discovery Framework invites users to discover the power of bioenergy through an interface that provides extensive access to research data and literature, GIS mapping tools, and collaborative networks. The Bioenergy KDF supports efforts to develop a robust and sustainable bioenergy industry. The KDF facilitates informed decision making by providing a means to synthesize, analyze, and visualize vast amounts of information in a relevant and succinct manner. It harnesses Web 2.0 and social networking technologies to build a collective knowledge system that can better examine the economic and environmental impacts of development options for biomass feedstock production, biorefineries, and related infrastructure. [copied from https://www.bioenergykdf.net/content/about]

Holdings include datasets, models, and maps. This is a very new resource, but the collections will grow due to both DOE contributions and individualsÆ data uploads. Currently the Biofuel Production collection includes 100 items. Most of these are categorized as literature, but six datasets and 16 models are listed.

150

Comparison of wind stress algorithms, datasets and oceanic power input  

E-Print Network (OSTI)

If the ocean is in a statistically steady state, energy balance is a strong constraint, suggesting that the energy input into the world ocean is dissipated simultaneously at the same rate. Energy conservation is one of the ...

Yuan, Shaoyu

2009-01-01T23:59:59.000Z

151

MADCAP The Microwave Anisotropy Dataset Computational Analysis Package  

E-Print Network (OSTI)

Realizing the extraordinary scientific potential of the CMB requires precise measurements of its tiny anisotropies over a significant fraction of the sky at very high resolution. The analysis of the resulting datasets is a serious computational challenge. Existing algorithms require terabytes of memory and hundreds of years of CPU time. We must therefore both maximize our resources by moving to supercomputers and minimize our requirements by algorithmic development. Here we will outline the nature of the challenge, present our current optimal algorithm, and discuss its implementation as the MADCAP software package and application to data from the North American test flight of the joint Italian-U.S. BOOMERanG experiment on the Cray T3E at NERSC and CINECA. A documented beta-release of MADCAP is publicly available at http://cfpa.berkeley.edu/~borrill/cmb/madcap.html

Borrill, J

1999-01-01T23:59:59.000Z

152

MADCAP - The Microwave Anisotropy Dataset Computational Analysis Package  

E-Print Network (OSTI)

Realizing the extraordinary scientific potential of the CMB requires precise measurements of its tiny anisotropies over a significant fraction of the sky at very high resolution. The analysis of the resulting datasets is a serious computational challenge. Existing algorithms require terabytes of memory and hundreds of years of CPU time. We must therefore both maximize our resources by moving to supercomputers and minimize our requirements by algorithmic development. Here we will outline the nature of the challenge, present our current optimal algorithm, and discuss its implementation as the MADCAP software package and application to data from the North American test flight of the joint Italian-U.S. BOOMERanG experiment on the Cray T3E at NERSC and CINECA. A documented beta-release of MADCAP is publicly available at http://cfpa.berkeley.edu/~borrill/cmb/madcap.html

Julian Borrill

1999-11-19T23:59:59.000Z

153

Eulerian and Lagrangian Statistics from Surface Drifters and a High-Resolution POP Simulation in the North Atlantic  

Science Conference Proceedings (OSTI)

Eulerian and Lagrangian statistics were calculated from the North Atlantic surface drifter dataset for the years 1993–97 and a high-resolution eddy-resolving configuration of the Los Alamos National Laboratory (LANL) Parallel Ocean Program (POP) ...

Julie L. McClean; Pierre-Marie Poulain; Jimmy W. Pelton; Mathew E. Maltrud

2002-09-01T23:59:59.000Z

154

What is your favorite OpenEI dataset? | OpenEI Community  

Open Energy Info (EERE)

What is your favorite OpenEI dataset? What is your favorite OpenEI dataset? Home > Groups > OpenEI Community Central Dbrodt's picture Submitted by Dbrodt(72) Contributor 31 May, 2012 - 20:14 Utility Rate Database 80% (4 votes) National Solar Radiation Database 0% (0 votes) Incentives and Policies 20% (1 vote) Other 0% (0 votes) Total votes: 5 Please let us know your favorite datasets on OpenEI. If you choose "other" plese inform us of which dataset you like. If you have a dataset you like that is not on OpenEI - please upload it here: http://en.openei.org/datasets/node/add/dataset Groups: OpenEI Community Central Login to post comments Latest polls Dc Are you willing to reply to a text message once a day with information about your comfort level at your indoor location? Posted: 17 Sep 2013 - 12:39 by Dc

155

EU Energy Statistics 2010 (1990 - 2007) | OpenEI  

Open Energy Info (EERE)

43 43 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142278043 Varnish cache server EU Energy Statistics 2010 (1990 - 2007) Dataset Summary Description These two datasets include energy statistics for the European Union (EU). The statistics are available from the European Commission. The data includes detailed information about: production, net imports, gross inland consumption, and electricity generation for the EU as a whole, as well as the individual member countries, for the period between 1990 and 2007. Also included is annual gross electricity generation from renewables (hydro, pumped storage, wind, biomass, PV, and geothermal) for all EU member countries, 1990 - 2007.

157

International Energy Statistics  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. Production| ... Jordan 112.4 107.7 103.5 96.5 ...

158

International Energy Statistics  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. Production| ... Jordan 1.907 1.909 2.101 2.197 ...

159

International Energy Statistics  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. Production| ... Germany 135.7 139.1 124.7 153.7 ...

160

Determination of Ice Water Path Over the ARM SGP Using Combined Surface and Satellite Datasets  

NLE Websites -- All DOE Office Websites (Extended Search)

Determination of Ice Water Path Over the ARM SGP Using Determination of Ice Water Path Over the ARM SGP Using Combined Surface and Satellite Datasets J. Huang, M. M. Khaiyer, and P. W. Heck Analytical Services & Materials, Inc. Hampton, Virginia P. Minnis and B. Lin Atmospheric Sciences National Aeronautics and Space Administration Langley Research Center Hampton, Virginia T.-F. Fan Science Applications International Corporation Hampton, Virginia Introduction Global information of cloud ice water path (IWP) is urgently needed for testing of global climate models (GCMs) and other applications. Accurate quantification of the IWP is essential for characterizing the hydrological and radiation budget. For example, the reflection of shortwave radiation by ice clouds reduces the solar energy reaching the earth's surface. Ice clouds can also trap the longwave radiation

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

UN-Energy Statistics Database | Open Energy Information  

Open Energy Info (EERE)

UN-Energy Statistics Database UN-Energy Statistics Database Jump to: navigation, search Tool Summary LAUNCH TOOL Name: UN-Energy Statistics Database Agency/Company /Organization: United Nations Sector: Energy Focus Area: Renewable Energy, Non-renewable Energy, Biomass, Geothermal, Hydrogen, Solar, - Concentrating Solar Power, - Solar PV, Wind Resource Type: Dataset Website: data.un.org/Explorer.aspx?d=EDATA Cost: Free Language: English UN-Energy Statistics Database Screenshot References: UN Data[1] "The United Nations Statistics Division (UNSD) of the Department of Economic and Social Affairs (DESA) launched a new internet based data service for the global user community. It brings UN statistical databases within easy reach of users through a single entry point (http://data.un.org/). Users can now search and download a variety of

162

International Monetary Fund-Data and Statistics | Open Energy Information  

Open Energy Info (EERE)

International Monetary Fund-Data and Statistics International Monetary Fund-Data and Statistics Jump to: navigation, search Tool Summary Name: International Monetary Fund-Data and Statistics Agency/Company /Organization: International Monetary Fund Topics: Finance Resource Type: Dataset Website: www.imf.org/external/data.htm International Monetary Fund-Data and Statistics Screenshot References: International Monetary Fund Data and Stats[1] Summary "The IMF publishes a range of time series data on IMF lending, exchange rates and other economic and financial indicators. Manuals, guides, and other material on statistical practices at the IMF, in member countries, and of the statistical community at large are also available." References ↑ "International Monetary Fund Data and Stats"

163

U.S. Bioenergy Statistics | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

U.S. Bioenergy Statistics U.S. Bioenergy Statistics Agriculture Community Menu DATA APPS EVENTS DEVELOPER STATISTICS COLLABORATE ABOUT Agriculture You are here Data.gov » Communities » Agriculture » Data U.S. Bioenergy Statistics Dataset Summary Description The U.S. Bioenergy Statistics are a source of information on biofuels intended to present a picture of the renewable energy industry and its relationship to agriculture. Where appropriate, data are presented in both a calendar year and the relevant marketing year timeframe to increase utility to feedstock-oriented users. The statistics highlight the factors that influence the demand for agricultural feedstocks for biofuels production; for instance, numerous tables emphasize the relationship between energy and commodity markets.

164

Drought over the past century in Texas and New Mexico: reducing inhomogeneities in long-term climate records via statistical methods to study drought  

E-Print Network (OSTI)

This research looks at the past century of Texas and New Mexico climate in order to create datasets sufficient for documenting climatic variations. Inhomogeneities in climate records are defined as variations in climatic records caused by factors other than weather and climate. While there are indirect methodologies for inferring climate records such as tree rings and ice cores, it is the instrumental network that constitutes the most spatially and temporally complete record of land surface climate since the onset of the Industrial Revolution. A statistical method by Sun and Peterson (2005a) called Inverse Weighting of Square Distance (IWSD) will be used to reduce the inhomogeneities in climate records. The National Weather Service Cooperative Observer Program (COOP) network of stations will be used for this analysis. A subset of the extensive COOP network, called the United States Historical Climate Network (USHCN), will be used as a foundation for this study. The analysis and resulting datasets from this climatic study show precipitation trends and periods of drought and will be useful for decisions regarding future policies on drought. The result of the interpolation process was the creation of several COOP and USHCN datasets. Several of the datasets were investigated to determine the spatial characteristics of precipitation over the 20th century in Texas and New Mexico. The datasets are in good agreement that the most severe drought period of the 20th century in Texas and New Mexico was in the 1950s. The frequency of pluvial periods was higher toward the end of the 20th century, with most USHCN stations showing an increasing trend when a linear regression analysis was done on each station's precipitation data.

McRoberts, Douglas Brent

2008-05-01T23:59:59.000Z

165

Research, Education, and Economics Information System (REEIS) | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Research, Education, and Economics Information System (REEIS) Research, Education, and Economics Information System (REEIS) Agriculture Community Menu DATA APPS EVENTS DEVELOPER STATISTICS COLLABORATE ABOUT Agriculture You are here Data.gov » Communities » Agriculture » Data Research, Education, and Economics Information System (REEIS) Dataset Summary Description The Research, Education, and Economics Information System (REEIS) is a source of information on the research, education and extension programs, projects and activities of the U. S. Department of Agriculture (USDA) National Institute of Food and Agriculture (NIFA), the USDA Forest Service, the USDA National Agricultural Statistics Service, the U. S. Patent and Trademark Office, U. S. Census Bureau, and the U. S. National Science Foundation. The system enables users to measure the impact and effectiveness of research, extension and education programs based on data related to agricultural research; forestry research; students, faculty and degrees related to agriculture; USDA partner institution snapshots; Food and nutrition research; 4-H programs; and agricultural snapshots of each state. Internet links to related agencies, institutions, and data bases are also included.

166

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Jordan 10 10 11 11 11 10 ...

167

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... Jordan (s) (s) (s) (s ...

168

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. ... Total Renewable Electricity Net Generation ... Bosnia and Herzegovina 0.039 ...

169

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. ... Total Renewable Electricity Installed Capacity ... Bosnia and Herzegovina 2.411 ...

170

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Electricity Prices ; Petroleum Prices ; Natural Gas Prices ; ...

171

Research Highlight  

NLE Websites -- All DOE Office Websites (Extended Search)

Continuous Dataset of Water Vapor Measurements Throws Water on Assumptions Continuous Dataset of Water Vapor Measurements Throws Water on Assumptions of Cirrus Cloud Formation Submitter: Comstock, J. M., Pacific Northwest National Laboratory Area of Research: Cloud Distributions/Characterizations Working Group(s): Cloud Properties Journal Reference: Comstock, J. M., T. P. Ackerman, and D. D. Turner, 2004: Evidence of high ice supersaturation in cirrus clouds using ARM Raman lidar measurements. Geophys. Res. Letters, doi:10.1029/2004GL019705. To illustrate their findings, a continuous nine-hour segment of Raman lidar measurements showed upper tropospheric RHI measurements ranging from 120% near cloud tops and decreasing to about 70% at cloud base. To study the link between water vapor, cirrus cloud formation (homogenous and heterogenous) mechanisms, and their potential climatic impacts,

172

NETL: Onsite Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Onsite Research Publications Computed Tomography and Statistical Analysis of Bubble Size Distributions in Atmospheric-Generated Foamed Cement (August 9, 2013) Comparison...

173

Key China Energy Statistics 2011  

E-Print Network (OSTI)

consumption - Urban Other Statistical Difference Source: National Bureau of Statistics (NBS), China Energyconsumption - Urban Statistical Difference Source: National Bureau of Statistics (NBS), China Energyconsumption - Urban Statistical Difference Source: National Bureau of Statistics (NBS), China Energy

Levine, Mark

2013-01-01T23:59:59.000Z

174

An Independent Planet Search In The Kepler Dataset. I. A hundred new candidates and revised KOIs  

E-Print Network (OSTI)

We use the SARS pipeline to search for planetary transits only in a small subset of the Kepler targets - the Kepler Objects of Interest (KOIs), which are already known to include at least one promising planet candidate. Although the KOIs represent less than 1% of the Kepler dataset we are able to significantly update the overall statistics of planetary multiplicity: we find 84 new transit signals on 64 systems on these light curves (LCs) only, nearly doubling the number of transit signals in these systems. 41 of the systems were singly-transiting systems that are now multiply-transiting, significantly reducing the chances of false positive in them. Notable among the new discoveries are KOI 435 as a new 6-candidate systems (where only Kepler-11 was known before), KOI 277 which includes two candidates in a 6:7 period commensurability and with anti-correlated TTVs -- all but validating the system, KOIs 719 and 1574 that have small planet candidates (1.29 R_Earth and 2.05 R_Earth respectively) in the habitable zo...

Ofir, Aviv

2012-01-01T23:59:59.000Z

175

Statistics | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Statistics Statistics Agriculture Community Menu DATA APPS EVENTS DEVELOPER STATISTICS COLLABORATE ABOUT Agriculture You are here Data.gov » Communities » Agriculture Agricultural and Rural Statistics This website is supported by the Interagency Council on Agricultural and Rural Statistics (ICARS). ICARS is the effort of the US federal government's statistical agencies in support of the "Global Strategy to Improve Agriculture and Rural Statistics" which was developed under the United Nations Statistical Commission. The impetus for the Global Strategy was the recognition that agriculture and rural statistics are declining across the globe at the same time as new data requirements are emerging. The ICARS was established in 2010 with approval from Office of Management

176

Protein interaction network topology uncovers melanogenesis regulatory network components within functional genomics datasets  

E-Print Network (OSTI)

components within functional genomics datasets BMC SystemssiRNA-based functional genomics of pigmentation identifiesrelated functional genomics data. J R Soc Interface Motulsky

Ho, Hsiang; Milenkovi?, Tijana; Memiševi?, Vesna; Aruri, Jayavani; Pržulj, Nataša; Ganesan, Anand K

2010-01-01T23:59:59.000Z

177

MADCAP - The Microwave Anisotropy Dataset Computational Analysis Package  

E-Print Network (OSTI)

In the standard model of cosmology the universe starts with a hot Big Bang. As the universe expands it cools, and after 300,000 years it drops below the ionisation temperature of hydrogen. The previously free electrons become bound to protons, and with no electrons for the photons to scatter off they continue undeflected to us today. This image of the surface of last-scattering is what we call the Cosmic (because it fills the universe) Microwave (because of the frequency at which its black body spectrum peaks today) Background (because it originates behind all other light sources). Despite its stunning uniformity - isotropic to a few parts in a million - it is the tiny perturbations in the CMB that give us an unprecedented view of the early universe. First detected by the COBE satellite in 1991, these anisotropies are an imprint of the primordial density fluctuations needed to seed the development of gravitationally bound objects in the universe, and are potentially the most powerful discriminant between cosmological models. Realizing the extraordinary scientific potential of the CMB requires precise measurements of these tiny anisotropies over a significant fraction of the sky at very high resolution. The analysis of the resulting datasets is a serious computational challenge. Existing algorithms require terabytes of memory and hundreds of years of CPU time. We must therefore both maximize our resources by moving to supercomputers and minimize our requirements by algorithmic development. Here we will outline the nature of the challenge, present our current optimal algorithm, discuss its implementation - as the MADCAP software package - and its application to data from the North American test flight of the joint Italian-U.S. BOOMERanG experiment on the Cray T3E at NERSC...

Julian Borrill

1999-01-01T23:59:59.000Z

178

WHO Statistical Information System (WHOSIS) | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » WHO Statistical Information System (WHOSIS) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: WHO Statistical Information System (WHOSIS) Agency/Company /Organization: World Health Organization (WHO) Topics: Co-benefits assessment, Policies/deployment programs, Resource assessment Resource Type: Dataset Website: www.who.int/whosis/en/ WHO Statistical Information System (WHOSIS) Screenshot References: WHO Statistical Information System (WHOSIS)[1] Overview "The World Health Organization is the United Nations specialized agency for health. WHO's objective, as set out in its Constitution, is the attainment by all peoples of the highest possible level of health. The WHO Statistical Information System is the guide to health and

179

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... Jordan 0 0 0 0 0 0 0 ...

180

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | Annual Monthly/Quarterly. Capacity | Bunker Fuels | ...

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... Jordan 0 0 0 0 0 Kuwait ...

182

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Jordan 0.213 Kuwait 63.500 Lebanon 0 Oman ...

183

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | Annual Monthly/Quarterly. Capacity | Bunker Fuels | Stocks |

184

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... 2013 JAN FEB MAR APR MAY JUN ...

185

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... 2013 Middle East 802.157 Bahrain 0.125 ...

186

The Advanced Very High Resolution Radiometer Pathfinder Atmosphere (PATMOS) Climate Dataset: A Resource for Climate Research  

Science Conference Proceedings (OSTI)

As part of the joint National Oceanic and Atmospheric Administration (NOAA) and National Aeronautics and Space Administration (NASA) Pathfinder program, the NOAA National Environmental Satellite, Data, and Information Service (NESDIS) has created ...

Herbert Jacobowitz; Larry L. Stowe; George Ohring; Andrew Heidinger; Kenneth Knapp; Nicholas R. Nalli

2003-06-01T23:59:59.000Z

187

THE WCRP CMIP3 Multimodel Dataset: A New Era in Climate Change Research  

Science Conference Proceedings (OSTI)

A coordinated set of global coupled climate model [atmosphere–ocean general circulation model (AOGCM)] experiments for twentieth- and twenty-first-century climate, as well as several climate change commitment and other experiments, was run by 16 ...

Gerald A. Meehl; Curt Covey; Karl E. Taylor; Thomas Delworth; Ronald J. Stouffer; Mojib Latif; Bryant McAvaney; John F. B. Mitchell

2007-09-01T23:59:59.000Z

188

California Regional Wind Energy Forecasting System Development, Volume 4: California Wind Generation Research Dataset (CARD)  

Science Conference Proceedings (OSTI)

The rated capacity of wind generation in California is expected to grow rapidly in the future beyond the approximately 2100 megawatts in place at the end of 2005. The main drivers are the state's 20 percent renewable portfolio standard requirement in 2010 and the low cost of wind energy relative to other renewable energy sources. As wind is an intermittent generation resource and weather changes can cause large and rapid changes in output, system operators will need accurate and robust wind energy forec...

2006-11-13T23:59:59.000Z

189

A survey of video datasets for human action and activity recognition  

Science Conference Proceedings (OSTI)

Vision-based human action and activity recognition has an increasing importance among the computer vision community with applications to visual surveillance, video retrieval and human-computer interaction. In recent years, more and more datasets dedicated ... Keywords: Database, Dataset, Human action recognition, Human activity recognition, Review, Survey

Jose M. Chaquet; Enrique J. Carmona; Antonio FernáNdez-Caballero

2013-06-01T23:59:59.000Z

190

Level-of-detail rendering of large-scale irregular volume datasets using particles  

Science Conference Proceedings (OSTI)

This paper describes a level-of-detail rendering technique for large-scale irregular volume datasets. It is well known that the memory bandwidth consumed by visibility sorting becomes the limiting factor when carrying out volume rendering of such datasets. ... Keywords: large-scale irregular volume, level-of-detail, volume rendering of unstructured meshes

Takuma Kawamura; Naohisa Sakamoto; Koji Koyamada

2010-09-01T23:59:59.000Z

191

A combined neural network and DEA for measuring efficiency of large scale datasets  

Science Conference Proceedings (OSTI)

Data Envelopment Analysis (DEA) is one of the most widely used methods in the measurement of the efficiency and productivity of Decision Making Units (DMUs). DEA for a large dataset with many inputs/outputs would require huge computer resources in terms ... Keywords: Back-propagation DEA, Data Envelopment Analysis, Large datasets, Neural networks

Ali Emrouznejad; Estelle Shale

2009-02-01T23:59:59.000Z

192

Combining integrated sampling with SVM ensembles for learning from imbalanced datasets  

Science Conference Proceedings (OSTI)

Learning from imbalanced datasets is difficult. The insufficient information that is associated with the minority class impedes making a clear understanding of the inherent structure of the dataset. Most existing classification methods tend not to perform ... Keywords: Classification, Data sampling, Imbalanced data mining

Yang Liu; Xiaohui Yu; Jimmy Xiangji Huang; Aijun An

2011-07-01T23:59:59.000Z

193

USLCI eGrid region electricity datasets, 2008 | OpenEI  

Open Energy Info (EERE)

eGrid region electricity datasets, 2008 eGrid region electricity datasets, 2008 Dataset Summary Description Datasets are for the US electricity grid system for eGrid regions (AKGD, AKMS, AZNM, CAMX, ERCT, FRCC, HIMS, HIOA, MROE, MROW, NEWE, NWPP, NYCW, NYLI, NYUP, RFCE, RFCM, RFCW, RMPA, SPNO, SPSO, SRMV, SRMW, SRSO, SRTV, SRVC) for 2008. The data is provided in life cycle inventory forms (xls and xml) . A module report and a detailed spreadsheet are also included.Datasets include generation and transmission of electricity for each of the eGrid regions. It is representative of the year 2008 mix of fuels used for utility generations for each of the eGrid regions and is based on the EIA electricity reports for all power plants in the US. Detailed information on the methodology is included in the module

194

UK Energy Statistics: Electricity (2010) UK National Statistics...  

Open Energy Info (EERE)

Statistics: Electricity (2010) UK National Statistics on electricity generation through sales are presented in Chapter 5 (Electricity) of the Digest of UK Energy Statistics...

195

Nuclear Mass Datasets and Models at nuclearmasses.org  

DOE Data Explorer (OSTI)

This online repository for nuclear mass information allows nuclear researchers to upload their own mass values, store then, share them with colleagues, and, in turn, visualize and analyze the work of others. The Resources link provides access to published information or tools on other websites. The Contributions page is where users will find software, documents, experimental mass data sets, and theoretical mass models that have been uploaded for sharing with the scientific community.

196

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Jordan -0.3 -0.1 0.1 0.7 0.6 0.2 ...

197

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Jordan -0.3 -0.1 0.1 0.7 0.6 Kuwait ...

198

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... Jordan 0.225 0.220 0.231 0.251 ...

199

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... Jordan 0.214 0.225 0.220 0.231 ...

200

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Jordan 17.1 6.5 3.2 37.8 26.0 10.0 ...

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... Jordan 0.220 0.213 0.213 0.213 ...

202

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... Jordan 20.058 19.861 19.295 19.625 ...

203

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Germany 41.1 35.6 30.8 28.1 30.8 31 ...

204

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... 2013 1Q 2Q 3Q 4Q 1Q 2Q ...

205

ARM - Historical Visitor Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

and Usage (October 1995 - Present) Historical Visitor Statistics As a national user facility, ARM is required to report facility use for actual visitors and for active user...

206

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. ... United States 100.150 ... 180.028 Virgin Islands, U.S. 0 0 0 0 0 0 ...

207

3. Crude Oil Statistics  

U.S. Energy Information Administration (EIA)

3. Crude Oil Statistics The United States had 21,371 million barrels of crude oil proved reserves as of December 31, 2004. Crude oil proved reserves ...

208

UK Energy Statistics: Renewables and Waste, Commodity Balances (2010) |  

Open Energy Info (EERE)

403 403 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142288403 Varnish cache server UK Energy Statistics: Renewables and Waste, Commodity Balances (2010) Dataset Summary Description Annual commodity balances (supply, consumption) for renewables and waste in the UK from 1998 to 2009. Published as part of the Digest of UK energy statistics (DUKES), by the UK Department of Energy & Climate Change (DECC). Waste includes: wood waste, farm waste, sewage gas, landfill gas, waste and tyres. Renewables includes: wood, plant-based biomass, geothermal and active solar heat, hydro, wind, wave and tidal, and liquid biofuels. These data were used to produce Tables 7.1 to 7.3 in the Digest of United Kingdom Energy Statistics 2010 (available: http://decc.gov.uk/assets/decc/Statistics/publications/dukes/348-dukes-2...).

209

BP Statistical Review of World Energy | Open Energy Information  

Open Energy Info (EERE)

Review of World Energy Review of World Energy Jump to: navigation, search Name BP Statistical Review of World Energy Data Format Excel Spreadsheet Geographic Scope Earth TODO: Import actual dataset contents into OpenEI The BP Statistical Review of World Energy is an Excel spreadsheet which contains consumption and production data for Coal, Natural Gas, Nuclear, Oil, and Hydroelectric energy. It is produced annually by British Petroleum.[1] Data from the BP Statistical Review is used in various tools, including the Energy Export Databrowser.[1] External links 2009 Data 2008 Data 2007 Data 2006 Data 2005 Data 2004 Data 2003 Data 2002 Data References ↑ 1.0 1.1 "Sources of data used in the Energy Export Databrowser" Retrieved from "http://en.openei.org/w/index.php?title=BP_Statistical_Review_of_World_Energy&oldid=272979"

210

Equilibrium Response and Transient Dynamics Datasets from VEMAP, the Vegetation/Ecosystem Modeling and Analysis Project  

DOE Data Explorer (OSTI)

Users of the VEMAP Portal can access input files of numerical data that include monthly and daily files of geographic data, soil and site files, scenario files, etc. Model results from Phase I, the Equilibrium Response datasets, are available through the NCAR anonymous FTP site at http://www.cgd.ucar.edu/vemap/vresults.html. Phase II, Transient Dynamics, include climate datasets, models results, and analysis tools. Many supplemental files are also available from the main data page at http://www.cgd.ucar.edu/vemap/datasets.html.

211

Key China Energy Statistics 2012  

E-Print Network (OSTI)

Statistics of the People's Republic of China, various years.China Energy Statistical Yearbook.Beijing: China Statistics Press. 2. Transformation National

Levine, Mark

2013-01-01T23:59:59.000Z

212

FY 2005 Statistical Table  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Statistical Table by Appropriation Statistical Table by Appropriation (dollars in thousands - OMB Scoring) Table of Contents Summary...................................................................................................... 1 Mandatory Funding....................................................................................... 3 Energy Supply.............................................................................................. 4 Non-Defense site acceleration completion................................................... 6 Uranium enrichment D&D fund.................................................................... 6 Non-Defense environmental services.......................................................... 6 Science.........................................................................................................

213

LCLS Publications: Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

LCLS Publications: Statistics LCLS Publications: Statistics Sign In Launch the Developer Dashboard SLAC National Accelerator Laboratory DOE | Stanford | SLAC | SSRL | LCLS | AD | PPA | Photon Science | PULSE | SIMES LCLS : LCLS Publications: Statistics Linac Coherent Light Source An Office of Science User Facility Search this site... Search Help (new window) Top Link Bar LCLS Lasers Expand Lasers LCLS Quick Launch Home About LCLS Expand About LCLS LCLS News Expand LCLS News User Resources Expand User Resources Instruments Expand Instruments Proposals Publications Expand Publications Schedules Machine Status Machine FAQs Safety Organization Expand Organization Directories Expand Directories Staff Resources Contact Us All Site Content Department of Energy Page Content LCLS Publications: Statistics 2013 | 2012 | 2011 | 2010 | 2009 | Archive | Citations | Statistics

214

A Two-Century Precipitation Dataset for the Continent of Africa  

Science Conference Proceedings (OSTI)

A wealth of historical information on climate and weather exists for the African continent. Documentary information, hydrologic indicators, and rain gauge records have been compiled and combined into a semiquantitative precipitation dataset that extends ...

Sharon E. Nicholson; Amin K. Dezfuli; Douglas Klotter

2012-08-01T23:59:59.000Z

215

Index of /datasets/files/41/pub/PUBID8_0651  

Open Energy Info (EERE)

5 - DIR Exist 21-May-2012 16:46 - DIR MaxTech 21-May-2012 16:46 - Wiki Apps Datasets Browse Upload GDR data Community Login | Sign Up Search Facebook icon Twitter icon ...

216

NOAA's Second-Generation Global Medium-Range Ensemble Reforecast Dataset  

Science Conference Proceedings (OSTI)

A multidecadal ensemble reforecast database is now available that is approximately consistent with the operational 0000 UTC cycle of the 2012 NOAA Global Ensemble Forecast System (GEFS). The reforecast dataset consists of an 11-member ensemble run once ...

Thomas M. Hamill; Gary T. Bates; Jeffrey S. Whitaker; Donald R. Murray; Michael Fiorino; Thomas J. Galarneau Jr.; Yuejian Zhu; William Lapenta

2013-10-01T23:59:59.000Z

217

Spatiotemporal Mapping of Temperature and Precipitation for the Development of a Multidecadal Climatic Dataset for Wisconsin  

Science Conference Proceedings (OSTI)

Results from the generation of a multidecadal gridded climatic dataset for 57 yr (1950–2006) of daily and monthly precipitation (PTotal), maximum temperature (Tmax), and minimum temperature (Tmin) are presented for the important agricultural and ...

Shawn P. Serbin; Christopher J. Kucharik

2009-04-01T23:59:59.000Z

218

A Conterminous United States Multilayer Soil Characteristics Dataset for Regional Climate and Hydrology Modeling  

Science Conference Proceedings (OSTI)

Soil information is now widely required by many climate and hydrology models and soil–vegetation–atmosphere transfer schemes. This paper describes the development of a multilayer soil characteristics dataset for the conterminous United States (...

Douglas A. Miller; Richard A. White

1998-01-01T23:59:59.000Z

219

An Examination of Tropical Cyclone Position, Intensity, and Intensity Life Cycle within Atmospheric Reanalysis Datasets  

Science Conference Proceedings (OSTI)

The following study examines the position and intensity differences of tropical cyclones (TCs) among the Best-Track and five atmospheric reanalysis datasets to evaluate the degree to which reanalyses are appropriate for studying TCs. While ...

Benjamin A. Schenkel; Robert E. Hart

2012-05-01T23:59:59.000Z

220

Thousands of Federated Datasets on Data.gov Cities, States and...  

NLE Websites -- All DOE Office Websites (Extended Search)

added all the time. You'll find datasets from such cities as Chicago, New York and Seattle. We've got Cook and King Counties, and Denver and San Francisco City and Counties as...

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Derived Over-Ocean Water Vapor Transports from Satellite-Retrieved E ? P Datasets  

Science Conference Proceedings (OSTI)

A methodology is developed for deriving atmospheric water vapor transports over the World Oceans from satellite-retrieved precipitation (P) and evaporation (E) datasets. The motivation for developing the method is to understand climatically ...

Byung-Ju Sohn; Eric A. Smith; Franklin R. Robertson; Seong-Chan Park

2004-03-01T23:59:59.000Z

222

Uncertainty in Temperature and Precipitation Datasets over Terrestrial Regions of the Western Arctic  

Science Conference Proceedings (OSTI)

A better understanding of the interannual variability in temperature and precipitation datasets used as forcing fields for hydrologic models will lead to a more complete description of hydrologic model uncertainty, in turn helping scientists ...

Sheldon Drobot; James Maslanik; Ute Christina Herzfeld; Charles Fowler; Wanli Wu

2006-12-01T23:59:59.000Z

223

FIFE Surface Climate and Site-Average Dataset 1987–89  

Science Conference Proceedings (OSTI)

This paper analyzes the First ISLSCP (International Satellite Land Surface Climatology Project) Field Experiment site-average datasets for near-surface meteorology, soil moisture, and temperature; the surface fluxes of radiation, sensible, and ...

Alan K. Betts; John H. Ball

1998-04-01T23:59:59.000Z

224

Comparison of Water-Related Land Cover Types in Six 1-km Global Land Cover Datasets  

Science Conference Proceedings (OSTI)

Land cover classification is a fundamental and vital activity that is helpful for understanding natural dynamics and the human impacts of land surface processes. Available multiple 1-km global land cover datasets have been compared to identify ...

Tosiyuki Nakaegawa

2012-04-01T23:59:59.000Z

225

A Global Atmospheric Analysis Dataset Downscaled from the NCEP–DOE Reanalysis  

Science Conference Proceedings (OSTI)

A global atmospheric analysis dataset is constructed via a spectral nudging technique. The 6-hourly National Centers for Environmental Prediction (NCEP)–Department of Energy (DOE) reanalysis from January 1979 to February 2011 is utilized to force ...

Jung-Eun Kim; Song-You Hong

2012-04-01T23:59:59.000Z

226

Removing the Laser-Chirp Influence from Coherent Doppler Lidar Datasets by Two-Dimensional Deconvolution  

Science Conference Proceedings (OSTI)

A chirped laser pulse can introduce artifacts into datasets of coherent Doppler wind lidars. At close vicinity of strong signal peaks undesired artificial velocities can be measured and continuous signals can be shifted by a constant factor. It is ...

Johannes Bühl; Ronny Engelmann; Albert Ansmann

2012-08-01T23:59:59.000Z

227

The ISLSCP Initiative I Global Datasets: Surface Boundary Conditions and Atmospheric Forcings for Land-Atmosphere Studies  

Science Conference Proceedings (OSTI)

A comprehensive series of global datasets for land-atmosphere models has been collected, formatted to a common grid, and released on a set of CD-ROMS. This paper describes the motivation for and the, contents of the dataset.

P. J. Sellers; B. W. Meeson; J. Closs; J. Collatz; F. Corprew; D. Dazlich; F. G. Hall; Y. Kerr; R. Koster; S. Los; K. Mitchell; J. McManus; D. Myers; K-J. Sun; P. Try

1996-09-01T23:59:59.000Z

228

Comparison of the Highly Reflective Cloud and Outgoing Longwave Radiation Datasets for Use in Estimating Tropical Deep Convection  

Science Conference Proceedings (OSTI)

Currently, there are two long-term satellite-derived datasets most are frequently used as indices for tropical deep convection. These are the Outgoing Longwave Radiation (OLR) and Highly Reflective Cloud (HRC) datasets. Although both of these ...

Duane E. Waliser; Nicholas E. Graham; Catherine Gautier

1993-02-01T23:59:59.000Z

229

Exudate-based diabetic macular edema detection in fundus images using publicly available datasets  

SciTech Connect

Diabetic macular edema (DME) is a common vision threatening complication of diabetic retinopathy. In a large scale screening environment DME can be assessed by detecting exudates (a type of bright lesions) in fundus images. In this work, we introduce a new methodology for diagnosis of DME using a novel set of features based on colour, wavelet decomposition and automatic lesion segmentation. These features are employed to train a classifier able to automatically diagnose DME through the presence of exudation. We present a new publicly available dataset with ground-truth data containing 169 patients from various ethnic groups and levels of DME. This and other two publicly available datasets are employed to evaluate our algorithm. We are able to achieve diagnosis performance comparable to retina experts on the MESSIDOR (an independently labelled dataset with 1200 images) with cross-dataset testing (e.g., the classifier was trained on an independent dataset and tested on MESSIDOR). Our algorithm obtained an AUC between 0.88 and 0.94 depending on the dataset/features used. Additionally, it does not need ground truth at lesion level to reject false positives and is computationally efficient, as it generates a diagnosis on an average of 4.4 s (9.3 s, considering the optic nerve localization) per image on an 2.6 GHz platform with an unoptimized Matlab implementation.

Giancardo, Luca [ORNL; Meriaudeau, Fabrice [ORNL; Karnowski, Thomas Paul [ORNL; Li, Yaquin [University of Tennessee, Knoxville (UTK); Garg, Seema [University of North Carolina; Tobin Jr, Kenneth William [ORNL; Chaum, Edward [University of Tennessee, Knoxville (UTK)

2011-01-01T23:59:59.000Z

230

International Energy Statistics  

Gasoline and Diesel Fuel Update (EIA)

> Countries > International Energy Statistics > Countries > International Energy Statistics International Energy Statistics Petroleum Production| Annual Monthly/Quarterly Consumption | Annual Monthly/Quarterly Capacity | Bunker Fuels | Stocks | Annual Monthly/Quarterly Reserves | Imports | Annual Monthly/Quarterly Exports | CO2 Emissions | Heat Content Natural Gas All Flows | Production | Consumption | Reserves | Imports | Exports | Carbon Dioxide Emissions | Heat Content Coal All Flows | Production | Consumption | Reserves | Imports | Exports | Carbon Dioxide Emissions | Heat Content Electricity Generation | Consumption | Capacity | Imports | Net Imports | Exports | Distribution Losses | Heat Content Renewables Electricity Generation| Electricity Consumption | Biofuels Production | Biofuels Consumption | Heat Content Total Energy

231

GSE statistics without spin  

E-Print Network (OSTI)

Energy levels statistics following the Gaussian Symplectic Ensemble (GSE) of Random Matrix Theory have been predicted theoretically and observed numerically in numerous quantum chaotic systems. However in all these systems there has been one unifying feature: the combination of half-integer spin and time-reversal invariance. Here we provide an alternative mechanism for obtaining GSE statistics that is based on geometric symmetries of a quantum system which alleviates the need for spin. As an example, we construct a quantum graph with a particular discrete symmetry given by the quaternion group Q8. GSE statistics is then observed within one of its subspectra.

Christopher H. Joyner; Sebastian Müller; Martin Sieber

2013-02-11T23:59:59.000Z

232

AMERICAN STATISTICAL ASSOCIATION  

U.S. Energy Information Administration (EIA) Indexed Site

AMERICAN STATISTICAL ASSOCIATION AMERICAN STATISTICAL ASSOCIATION + + + + + COMMITTEE ON ENERGY STATISTICS + + + + + FALL MEETING + + + + + FRIDAY OCTOBER 17, 2003 + + + + + The Committee met in Room 8E089 in the Forrestal Building, 1000 Independence Avenue, S.W., Washington, D.C., at 8:30 a.m., Jay Breidt, Chair, presiding. PRESENT F. JAY BREIDT Chair NICOLAS HENGARTNER Vice Chair JOHNNY BLAIR Committee Member MARK BURTON Committee Member JAE EDMONDS Committee Member MOSHE FEDER Committee Member JAMES K. HAMMITT Committee Member NEHA KHANA Committee Member NAGARAJ K. NEERCHAL Committee Member

233

Future climate in the Tibetan Plateau from a statistical regional climate model  

Science Conference Proceedings (OSTI)

We use a statistical regional climate model (STAR) to project the Tibetan Plateau (TP) climate for the period 2015-2050. Reanalysis datasets covering 1958-2001 are used as a substitute of observations and resampled by STAR to optimally fit ...

Xiuhua Zhu; Weiqiang Wang; Klaus Fraedrich

234

HIPLEX-1: Statistical Evaluation  

Science Conference Proceedings (OSTI)

Results of statistical analyses for HIPLEX-1, a randomized cloud seeding experiment, are presented. The analyses are based principally on multi-response permutation procedures (MRPP) as specified before the HIPLEX-1 experiment was initiated. Even ...

Paul W. Mielke Jr.; Kenneth J. Berry; Arnett S. Dennis; Paul L. Smith; James R. Miller Jr.; Bernard A. Silverman

1984-04-01T23:59:59.000Z

235

Statistics of Sxy Estimates  

Science Conference Proceedings (OSTI)

The statistics of Sxy estimates derived from orthogonal-component measurements are examined. Based on results of Goodman, the probability density function (pdf) for Sxy(f) estimates is derived, and a closed-form solution for arbitrary moments of ...

M. H. Freilich; S. S. Pawka

1987-10-01T23:59:59.000Z

236

APS Operational Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

physics, geology, and environmental science. The APS was built by the U.S. Department of Energy as a national user facility. This page provides access to operational statistics...

237

STATTHERM: a statistical thermodynamics program for calculating thermochemical information  

DOE Green Energy (OSTI)

A statistical thermodynamics program is presented which computes the thermochemical properties of a polyatomic molecule using statistical thermodynamic formulas. Thermodynamic data for substances involving C, H,O,N, and Cl elements are fitted into NASA polynomial form for use in combustion research or research where thermodynamical information is important.

Marinov, N.M.

1997-03-01T23:59:59.000Z

238

Statistical Software and the e-Handbook of Statistical Methods  

Science Conference Proceedings (OSTI)

Statistical Software and the e-Handbook of Statistical Methods. ... The example data in the Handbook is also analyzed using R software. ...

2013-11-26T23:59:59.000Z

239

Statistics Canada Energy Data: 2005 - 2009 Statistics Canada...  

Open Energy Info (EERE)

statistics are published on the Statistics Canada website. The data includes: annual energy fuel consumption in the manufacturing sector, by fuel type and by subsectors (2005...

240

FY 2013 Statistical Table  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Statistical Table by Appropriation Statistical Table by Appropriation (dollars in thousands - OMB Scoring) FY 2011 FY 2012 FY 2013 Current Enacted Congressional Approp. Approp. * Request $ % Discretionary Summary By Appropriation Energy And Water Development, And Related Agencies Appropriation Summary: Energy Programs Energy efficiency and renewable energy........................................ 1,771,721 1,809,638 2,337,000 +527,362 +29.1% Electricity delivery and energy reliability......................................... 138,170 139,103 143,015 +3,912 +2.8% Nuclear energy................................................................................ 717,817 765,391 770,445 +5,054 +0.7% Fossil energy programs Clean coal technology.................................................................. -16,500 -- --

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

FY 2009 Statistical Table  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Statistical Table by Appropriation Statistical Table by Appropriation (dollars in thousands - OMB Scoring) FY 2007 FY 2008 FY 2009 Current Current Congressional Op. Plan Approp. Request $ % Discretionary Summary By Appropriation Energy And Water Development, And Related Agencies Appropriation Summary: Energy Programs Energy efficiency and renewable energy.......................... -- 1,722,407 1,255,393 -467,014 -27.1% Electricity delivery and energy reliability........................... -- 138,556 134,000 -4,556 -3.3% Nuclear energy................................................................. -- 961,665 853,644 -108,021 -11.2% Legacy management........................................................ -- 33,872 -- -33,872 -100.0% Energy supply and conservation Operation and maintenance..........................................

242

A 20-Year Dataset of Downwelling Longwave Flux at the Arctic Surface from TOVS Satellite Data  

NLE Websites -- All DOE Office Websites (Extended Search)

20-Year Dataset of Downwelling Longwave Flux 20-Year Dataset of Downwelling Longwave Flux at the Arctic Surface from TOVS Satellite Data J. Francis Rutgers University New Brunswick, New Jersey A. Schweiger Polar Science Center University of Washington Seattle, Washington J. Key National Oceanic and Atmospheric Administration National Environmental Satellite, Data, and Information Service Madison, Wisconsin Introduction This paper summarizes the progress of a study under way to generate a 20-year dataset of surface downwelling longwave flux (DLF) retrievals from satellite data over the Arctic Ocean. We will produce daily fields between late 1979 and late 1998 on a grid with a spatial resolution of 100 km x 100 km 2 north of 60°N. Surface measurements from the Surface Heat Budget of the Arctic (SHEBA) and the

243

File:Excel sheet Datasets Tools.pdf | Open Energy Information  

Open Energy Info (EERE)

Excel sheet Datasets Tools.pdf Excel sheet Datasets Tools.pdf Jump to: navigation, search File File history File usage File:Excel sheet Datasets Tools.pdf Size of this preview: 776 × 600 pixels. Go to page 1 2 3 Go! next page → next page → Full resolution ‎(1,650 × 1,275 pixels, file size: 68 KB, MIME type: application/pdf, 3 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 16:19, 18 May 2012 Thumbnail for version as of 16:19, 18 May 2012 1,650 × 1,275, 3 pages (68 KB) Dbrodt (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage The following 2 pages link to this file: Energy Data Initiative/Resources

244

Research Highlight  

NLE Websites -- All DOE Office Websites (Extended Search)

Field Campaign Resource Allocation Using Statistical Decision Analysis Field Campaign Resource Allocation Using Statistical Decision Analysis Download a printable PDF Submitter: Hanlon, C., Pennsylvania State University Area of Research: Cloud Processes Working Group(s): Cloud Life Cycle Journal Reference: Hanlon CJ, JB Stefik, AA Small, J Verlinde, and GS Young. 2013. "Statistical decision analysis for flight decision support: The SPartICus campaign." Journal of Geophysical Research - Atmospheres, , . ACCEPTED. In many atmospheric science field campaigns, investigators are budgeted some number of flight hours to collect data under specific, imperfectly forecastable atmospheric conditions. In such field campaigns, investigators must assess atmospheric conditions each day and make a resource-allocation decision: are conditions good enough to use some of our scarce flight hours

245

Statistical Inference: Hypothesis Test  

E-Print Network (OSTI)

1 Statistical Inference: Hypothesis Test GOG 502/PLN 504 Youqin Huang 1 Review: The Z t ( )± Today's topic: Hypothesis Tests What is hypothesis test? Elements, steps, types of hypothesis test Significance test for a mean Small vs. large sample Significance test for proportion GOG 502/PLN 504 Youqin

Huang, Youqin

246

Cloud Fluctuation Statistics  

Science Conference Proceedings (OSTI)

A space-time statistical analysis of total outgoing infrared radiation (derived from the 10.5–12.5 ?m window measurements of the NOAA operational satellites) is used to determine the gross features of day-to-day cloudiness fluctuations over the ...

R. F. Cahalan; D. A. Short; G. R. North

1982-01-01T23:59:59.000Z

247

Quantum Statistics Madalin Guta  

E-Print Network (OSTI)

Quantum Statistics Madalin Gut¸a School of Mathematics University of Nottingham 1 #12;The old paradigm Quantum Mechanics up to the 80's Quantum measurements have random results Only probability particles, any more than we can raise Ichtyosauria in the zoo 2 #12;The new paradigm Individual quantum

Guta, Madalin

248

Topology for statistical modeling of petascale data.  

SciTech Connect

This document presents current technical progress and dissemination of results for the Mathematics for Analysis of Petascale Data (MAPD) project titled 'Topology for Statistical Modeling of Petascale Data', funded by the Office of Science Advanced Scientific Computing Research (ASCR) Applied Math program. Many commonly used algorithms for mathematical analysis do not scale well enough to accommodate the size or complexity of petascale data produced by computational simulations. The primary goal of this project is thus to develop new mathematical tools that address both the petascale size and uncertain nature of current data. At a high level, our approach is based on the complementary techniques of combinatorial topology and statistical modeling. In particular, we use combinatorial topology to filter out spurious data that would otherwise skew statistical modeling techniques, and we employ advanced algorithms from algebraic statistics to efficiently find globally optimal fits to statistical models. This document summarizes the technical advances we have made to date that were made possible in whole or in part by MAPD funding. These technical contributions can be divided loosely into three categories: (1) advances in the field of combinatorial topology, (2) advances in statistical modeling, and (3) new integrated topological and statistical methods.

Pascucci, Valerio (University of Utah, Salt Lake City, UT); Mascarenhas, Ajith Arthur; Rusek, Korben (Texas A& M University, College Station, TX); Bennett, Janine Camille; Levine, Joshua (University of Utah, Salt Lake City, UT); Pebay, Philippe Pierre; Gyulassy, Attila (University of Utah, Salt Lake City, UT); Thompson, David C.; Rojas, Joseph Maurice (Texas A& M University, College Station, TX)

2011-07-01T23:59:59.000Z

249

C-Mod FY2007 Campaign Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

07 Campaign Statistics 07 Campaign Statistics presented by R. Granetz Alcator C-Mod quarterly review 20 September 2007 C-Mod FY07 run statistics * Budgeted for 60 research days * We completed 98% of the planned research days of operation at the end of August (~ 59 run days). * ~ 1500 plasma discharges * 52 different miniproposals received run time C-Mod 2007 run utilization (in run days) Topic/Group Run Days Original Allocation Pre-Physics* ----------- ------------ -------------------- ------------- LH 13.41 9 2.06 H-mode Scenarios 6.73 6 0 MHD 2.00 6 0 Divertor/Edge 5.28 6 0 Transport 10.94 10 0

250

Scientific statistics and graphics on the Macintosh  

SciTech Connect

In many organizations scientists have ready access to more than one computer, often both a workstation (e.g., SUN, HIP, SGI) as well as a Macintosh or other PC. The scientist commonly uses the work station for {open_quotes}number-crunching{close_quotes} and data analysis whereas the Macintosh is relegated to either word processing or serves as a {open_quotes}dumb terminal{close_quotes} to a larger mainframe computer. In an informal poll of the author`s colleagues, very few of them used their Macintoshes for either statistical analysis or for graphical data display. The author believes that this state of affairs is particularly unfortunate because over the last few years both the computational capability, and even more so, the software availability for the Macintosh have become quite formidable. In some instances, very powerful tools are now available on the Macintosh that may not exist (or be far too costly) on the so-called {open_quotes}high end{close_quotes} workstations. Many scientists are simply unaware of the wealth of extremely useful, {open_quotes}off-the-shelf{close_quote} software that already exists on the Macintosh for scientific graphical and statistical analysis. This paper is a very personal view illustrating several such software packages that have proved valuable in the author`s own work in the analysis and display of climatic datasets. It is not meant to be either an all-inclusive enumeration, nor is it to be taken as an endorsement of these products as the {open_quotes}best{close_quotes} of their class. Rather, it has been found, through extensive use that these few packages were generally capable of satisfying his particular needs for both statistical analysis and graphical data display. In the limited space available, the focus will be on some of the more novel features found to be of value.

Grotch, S.L.

1994-09-01T23:59:59.000Z

251

Scalable isosurface visualization of massive datasets on commodity off-the-shelf clusters  

Science Conference Proceedings (OSTI)

Tomographic imaging and computer simulations are increasingly yielding massive datasets. Interactive and exploratory visualizations have rapidly become indispensable tools to study large volumetric imaging and simulation data. Our scalable isosurface ... Keywords: Metabuffer, Multi-resolution, Parallel and out-of-core isocontouring, Parallel rendering, Progressive mesh

Xiaoyu Zhang; Chandrajit Bajaj

2009-01-01T23:59:59.000Z

252

Automatic Diabetic Macular Edema Detection in Fundus Images Using Publicly Available Datasets  

SciTech Connect

Diabetic macular edema (DME) is a common vision threatening complication of diabetic retinopathy. In a large scale screening environment DME can be assessed by detecting exudates (a type of bright lesions) in fundus images. In this work, we introduce a new methodology for diagnosis of DME using a novel set of features based on colour, wavelet decomposition and automatic lesion segmentation. These features are employed to train a classifier able to automatically diagnose DME. We present a new publicly available dataset with ground-truth data containing 169 patients from various ethnic groups and levels of DME. This and other two publicly available datasets are employed to evaluate our algorithm. We are able to achieve diagnosis performance comparable to retina experts on the MESSIDOR (an independently labelled dataset with 1200 images) with cross-dataset testing. Our algorithm is robust to segmentation uncertainties, does not need ground truth at lesion level, and is very fast, generating a diagnosis on an average of 4.4 seconds per image on an 2.6 GHz platform with an unoptimised Matlab implementation.

Giancardo, Luca [ORNL; Meriaudeau, Fabrice [ORNL; Karnowski, Thomas Paul [ORNL; Li, Yaquin [University of Tennessee, Knoxville (UTK); Garg, Seema [University of North Carolina; Tobin Jr, Kenneth William [ORNL; Chaum, Edward [University of Tennessee, Knoxville (UTK)

2011-01-01T23:59:59.000Z

253

iGMT: Interactive Mapping of Geoscientific Datasets. User manual for version 1.0  

E-Print Network (OSTI)

GMT: Interactive Mapping of Geoscientific Datasets. # # Easy access to GMT via a Tcl/Tk GUI # # # # Copyright (C) and the Tcl/Tk toolkit by John Ousterhout. Small parts of the routines and templates were taken directly from the Tcl/Tk book by Ousterhout (1993) or the GMT documentation. Some of the initial Tk frame packing

Taylor, Mark A J

254

A Global 9-yr Biophysical Land Surface Dataset from NOAA AVHRR Data  

Science Conference Proceedings (OSTI)

Global, monthly, 1° by 1° biophysical land surface datasets for 1982–90 were derived from data collected by the Advanced Very High Resolution Radiometer (AVHRR) on board the NOAA-7, -9, and -11 satellites. The AVHRR data are adjusted for sensor ...

S. O. Los; N. H. Pollack; M. T. Parris; G. J. Collatz; C. J. Tucker; P. J. Sellers; C. M. Malmström; R. S. DeFries; L. Bounoua; D. A. Dazlich

2000-04-01T23:59:59.000Z

255

A method for mapping corn using the US Geological Survey 1992 National Land Cover Dataset  

Science Conference Proceedings (OSTI)

Long-term exposure to elevated nitrate levels in community drinking water supplies has been associated with an elevated risk of several cancers including non-Hodgkin's lymphoma, colon cancer, and bladder cancer. To estimate human exposure to nitrate, ... Keywords: Corn, Crop mapping, Landsat, National Land Cover Dataset (NLCD), Nebraska, Platte River Valley

S. K. Maxwell; J. R. Nuckols; M. H. Ward

2006-04-01T23:59:59.000Z

256

A Comparison of Mass and Energy Budgets from Two FGGE Datasets and a GCM  

Science Conference Proceedings (OSTI)

Vertically integrated budgets of mass and energy for the global atmosphere, based on the ECMWF and GFDL FGGE III-b datasets for July 1979, have been obtained and compared with one another and with the results of a general circulation model. The ...

G. J. Boer

1986-05-01T23:59:59.000Z

257

Margin-based over-sampling method for learning from imbalanced datasets  

Science Conference Proceedings (OSTI)

Learning from imbalanced datasets has drawn more and more attentions from both theoretical and practical aspects. Oversampling is a popular and simple method for imbalanced learning. In this paper, we show that there is an inherently potential risk associated ... Keywords: generalization, imbalance learning, large margin theory, over-fitting, over-sampling

Xiannian Fan; Ke Tang; Thomas Weise

2011-05-01T23:59:59.000Z

258

FY 2006 Statistical Table  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Statistical Table by Appropriation Statistical Table by Appropriation (dollars in thousands - OMB Scoring) FY 2004 FY 2005 FY 2006 Comparable Comparable Request to FY 2006 vs. FY 2005 Approp Approp Congress Discretionary Summary By Appropriation Energy And Water Development Appropriation Summary: Energy Programs Energy supply Operation and maintenance................................................. 787,941 909,903 862,499 -47,404 -5.2% Construction......................................................................... 6,956 22,416 40,175 17,759 +79.2% Total, Energy supply................................................................ 794,897 932,319 902,674 -29,645 -3.2% Non-Defense site acceleration completion............................. 167,272 157,316 172,400 15,084 +9.6%

259

FY 2010 Statistical Table  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Statistical Table by Appropriation Statistical Table by Appropriation (dollars in thousands - OMB Scoring) FY 2008 FY 2009 FY 2009 FY 2010 Current Current Current Congressional Approp. Approp. Recovery Request $ % Discretionary Summary By Appropriation Energy And Water Development, And Related Agencies Appropriation Summary: Energy Programs Energy efficiency and renewable energy....................................... 1,704,112 2,178,540 16,800,000 2,318,602 +140,062 +6.4% Electricity delivery and energy reliability........................................ 136,170 137,000 4,500,000 208,008 +71,008 +51.8% Nuclear energy.............................................................................. 960,903 792,000 -- 761,274 -30,726 -3.9% Legacy management..................................................................... 33,872 -- -- --

260

Statistical Alignment Models for . . .  

E-Print Network (OSTI)

The ever-increasing amount of parallel data opens a rich resource to multilingual natural language processing, enabling models to work on various translational aspects like detailed human annotations, syntax and semantics. With efficient statistical models, many cross-language applications have seen significant progresses in recent years, such as statistical machine trans-lation, speech-to-speech translation, cross-lingual information retrieval and bilingual lexicog-raphy. However, the current state-of-the-art statistical translation models rely heavily on the word-level mixture models — a bottleneck, which fails to represent the rich varieties and depen-dencies in translations. In contrast to word-based translations, phrase-based models are more robust in capturing various translation phenomena than the word-level (e.g., local word reordering), and less susceptive to the errors from preprocessing such as word segmentations and tok-enizations. Leveraging phrase level knowledge in translation models is challenging yet reward-ing: it also brings significant improvements on translation qualities. Above the phrase-level are

Bing Zhao

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Structure Discovery in Large Semantic Graphs Using Extant Ontological Scaling and Descriptive Statistics  

Science Conference Proceedings (OSTI)

As semantic datasets grow to be very large and divergent, there is a need to identify and exploit their inherent semantic structure for discovery and optimization. Towards that end, we present here a novel methodology to identify the semantic structures inherent in an arbitrary semantic graph dataset. We first present the concept of an extant ontology as a statistical description of the semantic relations present amongst the typed entities modeled in the graph. This serves as a model of the underlying semantic structure to aid in discovery and visualization. We then describe a method of ontological scaling in which the ontology is employed as a hierarchical scaling filter to infer different resolution levels at which the graph structures are to be viewed or analyzed. We illustrate these methods on three large and publicly available semantic datasets containing more than one billion edges each. Keywords-Semantic Web; Visualization; Ontology; Multi-resolution Data Mining;

al-Saffar, Sinan; Joslyn, Cliff A.; Chappell, Alan R.

2011-07-18T23:59:59.000Z

262

Key China Energy Statistics 2011  

E-Print Network (OSTI)

statistics. The China Sustainable Energy Program of theand the Energy Foundation Sustainable Energy Program with

Levine, Mark

2013-01-01T23:59:59.000Z

263

Experimental Mathematics and Computational Statistics  

SciTech Connect

The field of statistics has long been noted for techniques to detect patterns and regularities in numerical data. In this article we explore connections between statistics and the emerging field of 'experimental mathematics'. These includes both applications of experimental mathematics in statistics, as well as statistical methods applied to computational mathematics.

Bailey, David H.; Borwein, Jonathan M.

2009-04-30T23:59:59.000Z

264

Development of Regional Wind Resource and Wind Plant Output Datasets: Final Subcontract Report, 15 October 2007 - 15 March 2009  

DOE Green Energy (OSTI)

This report describes the development of the necessary and needed wind and solar datasets used in the Western Wind and Solar Integration Study (WWSIS).

3TIER, Seattle, Washington

2010-03-01T23:59:59.000Z

265

Time Domain Stability Statistics  

Science Conference Proceedings (OSTI)

... NIST researchers need the best tools for identifying the type and cause of undesirable clock noise. ... For an N-point data run, N-2 for Thêo1 vs. ...

2010-10-05T23:59:59.000Z

266

Research Highlight  

NLE Websites -- All DOE Office Websites (Extended Search)

Statistics of Vertical Velocities from Monsoonal Convection with Statistics of Vertical Velocities from Monsoonal Convection with Verification Download a printable PDF Submitter: Collis, S. M., Argonne National Laboratory Area of Research: Vertical Velocity Working Group(s): Cloud Life Cycle Journal Reference: Collis S, A Protat, PT May, and C Williams. 2013. "Statistics of storm updraft velocities from TWP-ICE including verification with profiling measurements." Journal of Applied Meteorology and Climatology, 52(8), 10.1175/jamc-d-12-0230.1. A scatter plot of profiler-derived vertical velocities versus the scanning radar-retrieved vertical velocities. Dots represent minimum values, triangles represent mean values, and diamonds represent maximum values. The solid line is a fit to all maximum, mean, and minimum values, while the

267

Research Highlight  

NLE Websites -- All DOE Office Websites (Extended Search)

Five-Year Statistics of Shallow Clouds at the ACRF SGP Site Five-Year Statistics of Shallow Clouds at the ACRF SGP Site Download a printable PDF Submitter: Berg, L., Pacific Northwest National Laboratory Kassianov, E., Pacific Northwest National Laboratory Area of Research: Cloud Distributions/Characterizations Working Group(s): Cloud Modeling Journal Reference: Berg, LK, and EI Kassianov. 2008. "Temporal variability of fair-weather cumulus statistics at the ARM SGP site." Journal of Climate 21, 3344-3358. Figure 1. Five-year mean ARSCL VAP values of cloud fraction (black), cloud-base height (orange circles), cloud-top height (red), cloud thickness (blue), and cloud-chord length (green), and their average daily bias for each year (B) and low-altitude moisture (C). While fair-weather clouds (FWC) are small in size, they are ubiquitous,

268

Development and Evaluation of a Dataset Generator Tool for Generating Synthetic Log Files Containing Computer Attack Signatures  

Science Conference Proceedings (OSTI)

A key requirement for experimental analysis in the areas of network intrusion and computer forensics is the availability of suitable datasets. However, the inherent security and privacy issues surrounding these disciplines have resulted in a lack of ... Keywords: Computer Forensics, Data Mining, Dataset Generator, Experimental Analysis, Intrusion Detection

Stephen O'Shaughnessy; Geraldine Gray

2011-04-01T23:59:59.000Z

269

A 22-Year Dataset of Surface Longwave Fluxes in the Arctic  

NLE Websites -- All DOE Office Websites (Extended Search)

22-Year Dataset of Surface Longwave Fluxes 22-Year Dataset of Surface Longwave Fluxes in the Arctic J. Francis and J. Secora Institute of Marine and Coastal Sciences Rutgers University New Brunswick, New Jersey Abstract Downwelling longwave fluxes (DLFs) over the Arctic surface have been generated from 22.5 years of radiances and retrievals from the TIROS (television and infrared observation satellite) operational vertical sounder (TOVS). The flux retrieval algorithm has been validated and improved using surface- based radiation and cloud observations from the Atmospheric Radiation Measurement (ARM) North Slope of Alaska (NSA) site in Barrow, Alaska, and from the Surface Heat Balance of the Arctic (SHEBA) field program (1997-98) in the Beaufort Sea. The DLF product is presented on a 100 x

270

OpenMSI: A Science Gateway to Sort Through Bio-Imaging's Big Datasets  

NLE Websites -- All DOE Office Websites (Extended Search)

OpenMSI: A Science OpenMSI: A Science Gateway to Sort Through Bio-Imaging's Big Datasets OpenMSI: A Science Gateway to Sort Through Bio-Imaging's Big Datasets August 27, 2013 | Tags: Basic Energy Sciences (BES), Carver, Computer Science, Dirac, Hopper, Life Sciences, Science Gateways, Visualization Group Contact: Linda Vu, +1 510 495 2402, lvu@lbl.gov OpenMSINERSC.jpg This overlay of mass spectrometry images shows the spatial distribution of three different kind of lipids across a whole mouse cross-section. Lipids act as the structural components of cell membranes and are responsible for energy storage, among other things. Image credit: Wolfgang Reindl (Berkeley Lab). Using cutting-edge mass spectrometry imaging (MSI) technology, scientists can study tissues, cell cultures and bacterial colonies in unprecedented

271

Production of BaBar Skimmed Analysis Datasets Using the Grid  

SciTech Connect

The BABAR Collaboration, based at Stanford Linear Accelerator Center (SLAC), Stanford, US, has been performing physics reconstruction, simulation studies and data analysis for 8 years using a number of compute farms around the world. Recent developments in Grid technologies could provide a way to manage the distributed resources in a single coherent structure. We describe enhancements to the BABAR experiment's distributed skimmed dataset production system to make use of European Grid resources and present the results with regard to BABAR's latest cycle of skimmed dataset production. We compare the benefits of a local and Grid-based systems, the ease with which the system is managed and the challenges of integrating the Grid with legacy software. We compare job success rates and manageability issues between Grid and non-Grid production.

Brew, C.A.J.; /Rutherford; Wilson, F.F.; /Rutherford; Castelli, G.; /Rutherford; Adye, T.; /Rutherford; Roethel, W.; /Rutherford; Luppi, E.; /INFN, Ferrara; Andreotti, D.; /INFN, Ferrara; Smith, D.; /SLAC; Khan, A.; /Brunel U.; Barrett, M.; /Brunel U.; Barlow, R.; /Manchester U.; Bailey, D.; /Manchester U.

2011-11-10T23:59:59.000Z

272

Production of BaBar Skimmed Analysis Datasets Using the Grid  

SciTech Connect

The BABAR Collaboration, based at Stanford Linear Accelerator Center (SLAC), Stanford, US, has been performing physics reconstruction, simulation studies and data analysis for 8 years using a number of compute farms around the world. Recent developments in Grid technologies could provide a way to manage the distributed resources in a single coherent structure. We describe enhancements to the BABAR experiment's distributed skimmed dataset production system to make use of European Grid resources and present the results with regard to BABAR's latest cycle of skimmed dataset production. We compare the benefits of a local and Grid-based systems, the ease with which the system is managed and the challenges of integrating the Grid with legacy software. We compare job success rates and manageability issues between Grid and non-Grid production.

Brew, C.A.J.; /Rutherford; Wilson, F.F.; /Rutherford; Castelli, G.; /Rutherford; Adye, T.; /Rutherford; Roethel, W.; /Rutherford; Luppi, E.; /INFN, Ferrara; Andreotti, D.; /INFN, Ferrara; Smith, D.; /SLAC; Khan, A.; /Brunel U.; Barrett, M.; /Brunel U.; Barlow, R.; /Manchester U.; Bailey, D.; /Manchester U.

2011-11-10T23:59:59.000Z

273

Advancements in Wind Integration Study Data Modeling: The Wind Integration National Dataset (WIND) Toolkit; Preprint  

DOE Green Energy (OSTI)

Regional wind integration studies in the United States require detailed wind power output data at many locations to perform simulations of how the power system will operate under high-penetration scenarios. The wind data sets that serve as inputs into the study must realistically reflect the ramping characteristics, spatial and temporal correlations, and capacity factors of the simulated wind plants, as well as be time synchronized with available load profiles. The Wind Integration National Dataset (WIND) Toolkit described in this paper fulfills these requirements. A wind resource dataset, wind power production time series, and simulated forecasts from a numerical weather prediction model run on a nationwide 2-km grid at 5-min resolution will be made publicly available for more than 110,000 onshore and offshore wind power production sites.

Draxl, C.; Hodge, B. M.; Orwig, K.; Jones, W.; Searight, K.; Getman, D.; Harrold, S.; McCaa, J.; Cline, J.; Clark, C.

2013-10-01T23:59:59.000Z

274

Integrative analysis of transcriptomic and proteomic data of Shewanella oneidensis: missing value imputation using temporal datasets  

SciTech Connect

Despite significant improvements in recent years, proteomic datasets currently available still suffer large number of missing values. Integrative analyses based upon incomplete proteomic and transcriptomic da-tasets could seriously bias the biological interpretation. In this study, we applied a non-linear data-driven stochastic gradient boosted trees (GBT) model to impute missing proteomic values for proteins experi-mentally undetected, using a temporal transcriptomic and proteomic dataset of Shewanella oneidensis. In this dataset, genes expression was measured after the cells were exposed to 1 mM potassium chromate for 5-, 30-, 60-, and 90-min, while protein abundance was measured only for 45- and 90-min samples. With the goal of elucidating the relationship between temporal gene expression and protein abundance data, and then using it to impute missing proteomic values for samples of 45-min (which does not have cognate transcriptomic data) and 90-min, we initially used nonlinear Smoothing Splines Curve Fitting (SSCF) to identify temporal relationships among transcriptomic data at different time points and then imputed missing gene expression measurements for the sample at 45-min. After the imputation was validated by biological constrains (i.e. operons), we used a data-driven Gradient Boosted Trees (GBT) model to uncover possible non-linear relationships between temporal transcriptomic and proteomic data, and to impute protein abundance for the proteins experimentally undetected in the 45- and 90-min sam-ples, based on relevant predictors such as temporal mRNA gene expression data, cellular roles, molecular weight, sequence length, protein length, guanine-cytosine (GC) content and triple codon counts. The imputed protein values were validated using biological constraints such as operon, regulon and pathway information. Finally, we demonstrated that such missing value imputation improved characterization of the temporal response of S. oneidensis to chromate.

Torres-García, Wandaliz [Arizona State University; Brown, Steven D [ORNL; Johnson, Roger [Arizona State University; Zhang, Weiwen [Arizona State University; Runger, George [Arizona State University; Meldrum, Deirdre [Arizona State University

2011-01-01T23:59:59.000Z

275

Evaluation of CLM4 Solar Radiation Partitioning Scheme Using Remote Sensing and Site Level FPAR Datasets  

E-Print Network (OSTI)

Abstract: This paper examines a land surface solar radiation partitioning scheme, i.e., that of the Community Land Model version 4 (CLM4) with coupled carbon and nitrogen cycles. Taking advantage of a unique 30-year fraction of absorbed photosynthetically active radiation (FPAR) dataset, derived from the Global Inventory Modeling and Mapping Studies (GIMMS) normalized difference vegetation index (NDVI) data set, multiple other remote sensing datasets, and site level observations, we evaluated the CLM4 FPAR’s seasonal cycle, diurnal cycle, long-term trends, and spatial patterns. Our findings show that the model generally agrees with observations in the seasonal cycle, long-term trends, and spatial patterns, but does not reproduce the diurnal cycle. Discrepancies also exist in seasonality magnitudes, peak value months, and spatial heterogeneity. We identify the discrepancy in the diurnal cycle as, due to, the absence of dependence on sun angle in the model. Implementation of sun angle dependence in a one-dimensional (1-D) model is proposed. The need for better relating of vegetation to climate in the model, indicated by long-term trends, is also noted. Evaluation of the CLM4 land surface solar radiation partitioning scheme using remote sensing and site level FPAR datasets provides targets for

Kai Wang; Jiafu Mao; Robert E. Dickinson; Xiaoying Shi; Wilfred M. Post; Zaichun Zhu; Ranga B. Myneni

2013-01-01T23:59:59.000Z

276

Bulk Data Movement for Climate Dataset: Efficient Data Transfer Management with Dynamic Transfer Adjustment  

Science Conference Proceedings (OSTI)

Many scientific applications and experiments, such as high energy and nuclear physics, astrophysics, climate observation and modeling, combustion, nano-scale material sciences, and computational biology, generate extreme volumes of data with a large number of files. These data sources are distributed among national and international data repositories, and are shared by large numbers of geographically distributed scientists. A large portion of data is frequently accessed, and a large volume of data is moved from one place to another for analysis and storage. One challenging issue in such efforts is the limited network capacity for moving large datasets to explore and manage. The Bulk Data Mover (BDM), a data transfer management tool in the Earth System Grid (ESG) community, has been managing the massive dataset transfers efficiently with the pre-configured transfer properties in the environment where the network bandwidth is limited. Dynamic transfer adjustment was studied to enhance the BDM to handle significant end-to-end performance changes in the dynamic network environment as well as to control the data transfers for the desired transfer performance. We describe the results from the BDM transfer management for the climate datasets. We also describe the transfer estimation model and results from the dynamic transfer adjustment.

Sim, Alexander; Balman, Mehmet; Williams, Dean; Shoshani, Arie; Natarajan, Vijaya

2010-07-16T23:59:59.000Z

277

Geochemical Fingerprinting of Coltan Ores by Machine Learning on Uneven Datasets  

Science Conference Proceedings (OSTI)

Two modern machine learning techniques, Linear Programming Boosting (LPBoost) and Support Vector Machines (SVMs), are introduced and applied to a geochemical dataset of niobium-tantalum ('coltan') ores from Central Africa to demonstrate how such information may be used to distinguish ore provenance, i.e., place of origin. The compositional data used include uni- and multivariate outliers and elemental distributions are not described by parametric frequency distribution functions. The 'soft margin' techniques of LPBoost and SVMs can be applied to such data. Optimization of their learning parameters results in an average accuracy of up to c. 92%, if spot measurements are assessed to estimate the provenance of ore samples originating from two geographically defined source areas. A parameterized performance measure, together with common methods for its optimization, was evaluated to account for the presence of uneven datasets. Optimization of the classification function threshold improves the performance, as class importance is shifted towards one of those classes. For this dataset, the average performance of the SVMs is significantly better compared to that of LPBoost.

Savu-Krohn, Christian, E-mail: christian.savu-krohn@unileoben.ac.at; Rantitsch, Gerd, E-mail: gerd.rantitsch@unileoben.ac.at [Montanuniversitaet Leoben, Department of Applied Geosciences and Geophysics (Austria); Auer, Peter, E-mail: auer@unileoben.ac.at [Chair for Information Technology, Montanuniversitaet Leoben (Austria); Melcher, Frank, E-mail: frank.melcher@bgr.de; Graupner, Torsten, E-mail: torsten.graupner@bgr.de [Federal Institute for Geosciences and Natural Resources (Germany)

2011-09-15T23:59:59.000Z

278

Statistical physics ""Beyond equilibrium  

Science Conference Proceedings (OSTI)

The scientific challenges of the 21st century will increasingly involve competing interactions, geometric frustration, spatial and temporal intrinsic inhomogeneity, nanoscale structures, and interactions spanning many scales. We will focus on a broad class of emerging problems that will require new tools in non-equilibrium statistical physics and that will find application in new material functionality, in predicting complex spatial dynamics, and in understanding novel states of matter. Our work will encompass materials under extreme conditions involving elastic/plastic deformation, competing interactions, intrinsic inhomogeneity, frustration in condensed matter systems, scaling phenomena in disordered materials from glasses to granular matter, quantum chemistry applied to nano-scale materials, soft-matter materials, and spatio-temporal properties of both ordinary and complex fluids.

Ecke, Robert E [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

279

A statistical mechanical curiosity  

E-Print Network (OSTI)

Unlike most other laws of nature, the second law of thermodynamics is according to Boltzmann statistical in nature, meaning that its reliability arises from the vast number of particles present in macroscopic systems. This means that such systems will lead towards their most likely state, that is, the one with the most homogeneous probability distribution. But Boltzmann states that entropy decreasing processes can occur (without doing any work), it is just very improbable. It is therefore not impossible, in principle, for all 6 x 10^23 atoms in a mole of a gas to spontaneously move to one half of a container; it is only fantastically unlikely. A similar idea has been applied on a human cell. All somatic cells seem to age and deteriorate in unfavorable conditions. If the aging process is defined as the accumulation of dysfunctional polymers resulting from among other things chemical bond breakage, where polymers aggregate into harmful arrangements, spreading randomly out in the cell, leading to an altered function, then it also applies that there will be a difference in entropy between an individual of, say, 20 years, and the same individual 80 years old. The goal of this article is to demonstrate that the second law does not tell us that the cell necessarily must go toward a high entropy state and stay that way, but that it is possible according to statistical mechanics for an old cell to experience a return to a younger state. We find the probability of this spontaneous return to a more ordered state to be expressed by P = 10^(-202)^(-889). In spite of this number, it does show that a reversal of the aging process is not prohibited by nature. There is a theoretical possibility of rejuvenation. Whether this will ever become a practical reality is another matter.

Ian von Hegner

2012-12-05T23:59:59.000Z

280

Federal Outer Continental Shelf Oil and Gas Production Statistics - Gulf of  

NLE Websites -- All DOE Office Websites (Extended Search)

Gulf of Gulf of Mexico Energy Data Apps Maps Challenges Resources Blogs Let's Talk Energy Beta You are here Data.gov » Communities » Energy » Data Federal Outer Continental Shelf Oil and Gas Production Statistics - Gulf of Mexico Dataset Summary Description Federal Outer Continental Shelf Oil and Gas Production Statistics for the Gulf of Mexico by month and summarized annually. Tags {"Minerals Management Service",MMS,Production,"natural gas",gas,condensate,"crude oil",oil,"OCS production","Outer Continental Shelf",OSC,EIA,"Energy Information Agency",federal,DOE,"Department of Energy",DOI,"Department of the Interior","Gulf of Mexico"} Dataset Ratings Overall 0 No votes yet Data Utility

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Statistical Inference in Inverse Problems  

E-Print Network (OSTI)

Inverse problems have gained popularity in statistical research recently. This dissertation consists of two statistical inverse problems: a Bayesian approach to detection of small low emission sources on a large random background, and parameter estimation methods for partial differential equation (PDE) models. Source detection problem arises, for instance, in some homeland security applications. We address the problem of detecting presence and location of a small low emission source inside an object, when the background noise dominates. The goal is to reach the signal-to-noise ratio levels on the order of 10^-3. We develop a Bayesian approach to this problem in two-dimension. The method allows inference not only about the existence of the source, but also about its location. We derive Bayes factors for model selection and estimation of location based on Markov chain Monte Carlo simulation. A simulation study shows that with sufficiently high total emission level, our method can effectively locate the source. Differential equation (DE) models are widely used to model dynamic processes in many fields. The forward problem of solving equations for given parameters that define the DEs has been extensively studied in the past. However, the inverse problem of estimating parameters based on observed state variables is relatively sparse in the statistical literature, and this is especially the case for PDE models. We propose two joint modeling schemes to solve for constant parameters in PDEs: a parameter cascading method and a Bayesian treatment. In both methods, the unknown functions are expressed via basis function expansion. For the parameter cascading method, we develop the algorithm to estimate the parameters and derive a sandwich estimator of the covariance matrix. For the Bayesian method, we develop the joint model for data and the PDE, and describe how the Markov chain Monte Carlo technique is employed to make posterior inference. A straightforward two-stage method is to first fit the data and then to estimate parameters by the least square principle. The three approaches are illustrated using simulated examples and compared via simulation studies. Simulation results show that the proposed methods outperform the two-stage method.

Xun, Xiaolei

2012-05-01T23:59:59.000Z

282

Ideas By Statistical Mechanics (ISM)  

Science Conference Proceedings (OSTI)

Ideas by Statistical Mechanics (ISM) is a generic program to model evolution and propagation of ideas/patterns throughout populations subjected to endogenous and exogenous interactions. The program is based on the author's work in Statistical Mechanics ... Keywords: neocortical interactions, risk management, simulated annealing, statistical mechanics

Lester Ingber

2007-08-01T23:59:59.000Z

283

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. ... Total Primary Energy Consumption (Quadrillion Btu) Loading ...

284

Assessment of methods for creating a national building statistics database for atmospheric dispersion modeling  

SciTech Connect

Mesoscale meteorological codes and transport and dispersion models are increasingly being applied in urban areas. Representing urban terrain characteristics in these models is critical for accurate predictions of air flow, heating and cooling, and airborne contaminant concentrations in cities. A key component of urban terrain characterization is the description of building morphology (e.g., height, plan area, frontal area) and derived properties (e.g., roughness length). Methods to determine building morphological statistics range from manual field surveys to automated processing of digital building databases. In order to improve the quality and consistency of mesoscale meteorological and atmospheric dispersion modeling, a national dataset of building morphological statistics is needed. Currently, due to the expense and logistics of conducting detailed field surveys, building statistics have been derived for only small sections of a few cities. In most other cities, modeling projects rely on building statistics estimated using intuition and best guesses. There has been increasing emphasis in recent years to derive building statistics using digital building data or other data sources as a proxy for those data. Although there is a current expansion in public and private sector development of digital building data, at present there is insufficient data to derive a national building statistics database using automated analysis tools. Too many cities lack digital data on building footprints and heights and many of the cities having such data do so for only small areas. Due to the lack of sufficient digital building data, other datasets are used to estimate building statistics. Land use often serves as means to provide building statistics for a model domain, but the strength and consistency of the relationship between land use and building morphology is largely uncertain. In this paper, we investigate whether building statistics can be correlated to the underlying land use. If a reasonable correlation exists, then a national building statistics database could be created since land use is available for the entire U.S. Digital datasets of building footprint and height information have been obtained, validated and analyzed for eight western U.S. cities covering areas ranging from 6 km{sup 2} to 1653 km{sup 2}. Building morphological statistics (including mean and standard deviation of building height, plan area fraction and density, rooftop area density, frontal area index and density, building-to-plan area ratio, complete aspect ratio, height-to-width ratio, roughness length, displacement height, and sky view factor) have been computed for each city at 250-m resolution and are being correlated to underlying land use type. This paper will summarize the building statistics from the eight cites focusing on the variability within each city and between cities as a function of land use.

Velugubantla, S. P. (Srinivas, P.); Burian, S. J. (Steven J.); Brown, M. J. (Michael J.); McKinnon, A. T. (Andrew T.); McPherson, T. N. (Timothy N.); Han, W. S. (Woo Suk)

2004-01-01T23:59:59.000Z

285

International petroleum statistics report  

SciTech Connect

The International Petroleum Statistics Report is a monthly publication that provides current international data. The report presents data on international oil production, demand, imports, and stocks. The report has four sections. Section 1 contains time series data on world oil production, and on oil demand and stocks in the Organization for Economic Cooperation and Development (OECD). This section contains annual data beginning in 1985, and monthly data for the most recent two years. Section 2 presents an oil supply/demand balance for the world. This balance is presented in quarterly intervals for the most recent two years. Section 3 presents data on oil imports by OECD countries. This section contains annual data for the most recent year, quarterly data for the most recent two quarters, and monthly data for the most recent 12 months. Section 4 presents annual time series data on world oil production and oil stocks, demand, and trade in OECD countries. World oil production and OECD demand data are for the years 1970 through 1996; OECD stocks from 1973 through 1996; and OECD trade from 1986 through 1996.

NONE

1997-07-01T23:59:59.000Z

286

International petroleum statistics report  

SciTech Connect

The International Petroleum Statistics Report presents data on international oil production, demand, imports, exports, and stocks. The report has four sections. Section 1 contains time series data on world oil production, and on oil demand and stocks in the Organization for Economic Cooperation and Development (OECD). This section contains annual data beginning in 1985, and monthly data for the most recent two years. Section 2 presents an oil supply/demand balance for the world. This balance is presented in quarterly intervals for the most recent two years. Section 3 presents data on oil imports by OECD countries. This section contains annual data for the most recent year, quarterly data for the most recent two quarters, and monthly data for the most recent twelve months. Section 4 presents annual time series data on world oil production and oil stocks, demand, and trade in OECD countries. World oil production and OECD demand data are for the years 1970 through 1995; OECD stocks from 1973 through 1995; and OECD trade from 1084 through 1994.

NONE

1996-05-01T23:59:59.000Z

287

and Price Statistics  

E-Print Network (OSTI)

This report is part of an annual series that presents current and historical information on the production, trade, consumption, and prices of timber products in the United States. The report focuses on national statistics, but includes some data for individual States and regions and for Canada. The data were collected from industry trade associations and government agencies. They are intended for use by forest land managers, forest industries, trade associations, forestry schools, renewable resource organizations, libraries, organizations, individuals in the major timber producing and consuming countries of the world, and the general public. A major use of the data presented here is tracking technological change over time. One of the major technology shifts occurring in the wood-using industry is the substitution of oriented strandboard (OSB) for plywood in the structural panel sector, as well as a shift in plywood production from the west to the south United States. Some data show these shifts. United States production of structural panels totaled 29.4 billion ft in 1999. Production of OSB increased from less than 3 billion ft in 1985 to 11.6 billion ft in 1999. Plywood production was 20.1 billion ft in 1985 before falling to 17.8 billion ft in 1999. The decline in plywood production reflects the continued increase in the OSB share of the traditional plywood market

United States; Forest Service; James L. Howard Abstract

2001-01-01T23:59:59.000Z

288

IEA Energy Statistics | Open Energy Information  

Open Energy Info (EERE)

IEA Energy Statistics IEA Energy Statistics Jump to: navigation, search Tool Summary LAUNCH TOOL Name: IEA Energy Statistics Agency/Company /Organization: International Energy Agency Sector: Energy Topics: GHG inventory, Technology characterizations Resource Type: Dataset Website: www.iea.org/stats/index.asp UN Region: Central Asia, Eastern Asia, South-Eastern Asia, "Pacific" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property., "Latin America and Caribbean" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property., "Western Asia & North Africa" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property., Northern America, "South Asia" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property., "Sub-Saharan Africa" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property., "Western & Eastern Europe" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property.

289

Bulk Data Movement for Climate Dataset: Efficient Data Transfer Management with Dynamic Transfer Adjustment  

E-Print Network (OSTI)

the Office of Advanced Scientific Computing Research (ASCR),Office of Advanced Scientific Computing Research, Office of

Sim, Alexander

2010-01-01T23:59:59.000Z

290

Rapid DNA barcoding analysis of large datasets using the composition vector method  

E-Print Network (OSTI)

Background: Sequence alignment is the rate-limiting step in constructing profile trees for DNA barcoding purposes. We recently demonstrated the feasibility of using unaligned rRNA sequences as barcodes based on a composition vector (CV) approach without sequence alignment (Bioinformatics 22:1690). Here, we further explored the grouping effectiveness of the CV method in large DNA barcode datasets (COI, 18S and 16S rRNA) from a variety of organisms, including birds, fishes, nematodes and crustaceans. Results: Our results indicate that the grouping of taxa at the genus/species levels based on the CV/NJ approach is invariably consistent with the trees generated by traditional approaches, although in some cases the clustering among higher groups might differ. Furthermore, the CV method is always much faster than the K2P method routinely used in constructing profile trees for DNA barcoding. For instance, the alignment of 754 COI sequences (average length 649 bp) from fishes took more than ten hours to complete, while the whole tree construction process using the CV/NJ method required no more than five minutes on the same computer. Conclusion: The CV method performs well in grouping effectiveness of DNA barcode sequences, as compared to K2P analysis of aligned sequences. It was also able to reduce the time required for analysis by over 15-fold, making it a far superior method for analyzing large datasets. We conclude that the CV method is a fast and reliable method for analyzing large datasets for DNA barcoding purposes.

Ka Hou Chu; Minli Xu; Chi Pang Li

2009-01-01T23:59:59.000Z

291

International H2O Project (IHOP) 2002: Datasets Related to Atmospheric Moisture and Rainfall Prediction  

DOE Data Explorer (OSTI)

IHOP 2002 was a field experiment that took place over the Southern Great Plains of the United States from 13 May to 25 June 2002. The chief aim of IHOP_2002 was improved characterization of the four-dimensional (4-D) distribution of water vapor and its application to improving the understanding and prediction of convection. The region was an optimal location due to existing experimental and operational facilities, strong variability in moisture, and active convection [copied from http://www.eol.ucar.edu/projects/ihop/]. The project's master list of data identifies 146 publicly accessible datasets.

Schanot, Allen [IHOP 2002 PI; Friesen, Dick [IHOP 2002 PI

292

Development of a high-resolution bathymetry dataset for the Columbia River through the Hanford Reach  

SciTech Connect

A bathymetric and topographic data collection and processing effort involving existing and newly collected data has been performed for the Columbia River through the Hanford Reach in central Washington State, extending 60-miles from the tailrace of Priest Rapids Dam (river mile 397) to near the vicinity of the Interstate 182 bridge just upstream of the Yakima River confluence (river mile 337). The contents of this report provide a description of the data collections, data inputs, processing methodology, and final data quality assessment used to develop a comprehensive and continuous merged 1m resolution bathymetric and topographic surface dataset for the Columbia River through the Hanford Reach.

Coleman, Andre M.; Ward, Duane L.; Larson, Kyle B.; Lettrick, Joseph W.

2010-10-08T23:59:59.000Z

293

A Joint Estimate of the Precipitation Climate Signal in Europe Using Eight Regional Models and Five Observational Datasets  

Science Conference Proceedings (OSTI)

This paper presents an analysis of the precipitation climate signal in Europe emerging from a simulation of heterogeneous regional climate models (RCMs) using five observational datasets as the reference for present day climate conditions. ...

Francisco J. Tapiador

2010-04-01T23:59:59.000Z

294

Assessment of the Accuracy and Computing Speed of Simplified Saturation Vapor Equations Using a New Reference Dataset  

Science Conference Proceedings (OSTI)

A revised saturation vapor dataset is proposed for use in meteorology. Based on new engineering data of the American Society of Heating, Refrigerating, and Air-Conditioning Engineers for temperatures above 0°C, it should supersede the older ...

Christian Gueymard

1993-07-01T23:59:59.000Z

295

A Comparison of Decadal-to-Interdecadal Variability and Trend in Reanalysis Datasets Using Atmospheric Angular Momentum  

Science Conference Proceedings (OSTI)

An intercomparison of the global relative angular momentum MR in five reanalysis datasets, including the Twentieth Century Reanalysis (20CR), is performed for the second half of the twentieth century. The intercomparison forms a stringent test for ...

Houk Paek; Huei-Ping Huang

2012-07-01T23:59:59.000Z

296

APHRODITE: Constructing a Long-Term Daily Gridded Precipitation Dataset for Asia Based on a Dense Network of Rain Gauges  

Science Conference Proceedings (OSTI)

A daily gridded precipitation dataset covering a period of more than 57 yr was created by collecting and analyzing rain gauge observation data across Asia through the activities of the Asian Precipitation—Highly Resolved Observational Data Integration ...

Akiyo Yatagai; Kenji Kamiguchi; Osamu Arakawa; Atsushi Hamada; Natsuko Yasutomi; Akio Kitoh

2012-09-01T23:59:59.000Z

297

Seasonal Variations in the Southern Hemisphere Storm Tracks and Jet Streams as Revealed in a Reanalysis Dataset  

Science Conference Proceedings (OSTI)

Regional characteristics of the climatological seasonal variations in Southern Hemisphere (SH) storm tracks are examined based on a reanalysis dataset. When differences in vertical structure between the subpolar and subtropical jet streams (SPJ ...

Hisashi Nakamura; Akihiko Shimpo

2004-05-01T23:59:59.000Z

298

Comparison of High-Cloud Characteristics as Estimated by Selected Spaceborne Observations and Ground-Based Lidar Datasets  

Science Conference Proceedings (OSTI)

The characterization of high clouds as performed from selected spaceborne observations is assessed in this article by employing a number of worldwide ground-based lidar multiyear datasets as reference. Among the latter, the ground lidar ...

Artemio Plana-Fattori; Gérard Brogniez; Patrick Chervet; Martial Haeffelin; Olga Lado-Bordowsky; Yohann Morille; Frédéric Parol; Jacques Pelon; Antoine Roblin; Geneviève Sèze; Claudia Stubenrauch

2009-06-01T23:59:59.000Z

299

Low-Frequency Variability of the Equatorial Pacific Ocean Using a New Pseudostress Dataset: 1930–1989  

Science Conference Proceedings (OSTI)

Interannual and interdecadal variability of the equatorial Pacific are examined using a new pseudostress dataset. The monthly mean pseudostress fields (1930–89)are derived from Comprehensive Ocean-Atmosphere Data Set (COADS) pseudostresses using ...

Jay F. Shriver; James J. O'Brien

1995-11-01T23:59:59.000Z

300

A Southeastern South American Daily Gridded Dataset of Observed Surface Minimum and Maximum Temperature for 1961–2000  

Science Conference Proceedings (OSTI)

This study presents a southeastern South American gridded dataset of daily minimum and maximum surface temperatures for 1961–2000. The data used for the gridding are observed daily data from meteorological stations in Argentina, Brazil, Paraguay, and ...

Bárbara Tencer; Matilde Rusticucci; Phil Jones; David Lister

2011-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Supercooled Liquid Water Clouds in Utah Winter Mountain Storms: Cloud-seeding Implications of a Remote-Sensing Dataset  

Science Conference Proceedings (OSTI)

A polarization lidar, dual-wavelength microwave radiometer, and radiosonde dataset from 19 winter storms studied over the Tushar Mountains in the 1985 and 1987 Utah?NOAA cooperative weather modification field campaigns are used to characterize ...

Kenneth Sassen; Hongjie Zhao

1993-09-01T23:59:59.000Z

302

Observations of Surface Forcing from the Subduction Experiment: A Comparison with Global Model Products and Climatological Datasets  

Science Conference Proceedings (OSTI)

Reliable estimates of the exchange of heat, moisture, and momentum across the air–sea interface are essential in assessing the local “representativeness” of the surface forcing fields depicted by global model and climatological datasets. The ...

K. A. Moyer; R. A. Weller

1997-11-01T23:59:59.000Z

303

5. Natural Gas Liquids Statistics  

U.S. Energy Information Administration (EIA)

5. Natural Gas Liquids Statistics Natural Gas Liquids Proved Reserves U.S. natural gas liquids proved reserves decreased 7 percent to 7,459 million ...

304

UNECE-Annual Bulletin of Transport Statistics for Europe and North America  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » UNECE-Annual Bulletin of Transport Statistics for Europe and North America Jump to: navigation, search Tool Summary Name: UNECE-Annual Bulletin of Transport Statistics for Europe and North America Agency/Company /Organization: United Nations Economic Commission for Europe Focus Area: Transportation Resource Type: Dataset, Publications Website: live.unece.org/trans/main/wp6/transstatpub.html UN Region: Northern America, Eastern Europe, Northern Europe, Southern Europe, Western Europe UNECE-Annual Bulletin of Transport Statistics for Europe and North America Screenshot "This annual publication presents statistics and brief studies on transport along with tables on energy consumption for transport. Data covers Europe,

305

A Comparison of Recent Reanalysis Datasets Using Objective Feature Tracking: Storm Tracks and Tropical Easterly Waves  

Science Conference Proceedings (OSTI)

Data from four recent reanalysis projects [ECMWF, NCEP–NCAR, NCEP–Department of Energy (DOE), NASA] have been diagnosed at the scale of synoptic weather systems using an objective feature tracking method. The tracking statistics indicate that, ...

K. I. Hodges; B. J. Hoskins; J. Boyle; C. Thorncroft

2003-09-01T23:59:59.000Z

306

Precipitation Characteristics of the South American Monsoon System Derived from Multiple Datasets  

Science Conference Proceedings (OSTI)

The South American monsoon system (SAMS) is the most important climatic feature in South America and is characterized by pronounced seasonality in precipitation during the austral summer. This study compares several statistical properties of daily ...

Leila M. V. Carvalho; Charles Jones; Adolfo N. D. Posadas; Roberto Quiroz; Bodo Bookhagen; Brant Liebmann

2012-07-01T23:59:59.000Z

307

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. Production| ... Total Non-Hydro Renewable Electricity Net Generation ...

308

Mathematics, Statistics and Computational Science at NIST  

Science Conference Proceedings (OSTI)

Math, Statistics, and Computational Science. ... at NIST related to applied mathematics, statistics, and ... NIST/SEMATECH Handbook, NIST/SEMATECH ...

2012-11-06T23:59:59.000Z

309

Statistical Significance of the Trends in Monthly Heavy Precipitation Over the US  

SciTech Connect

Trends in monthly heavy precipitation, defined by a return period of one year, are assessed for statistical significance in observations and Global Climate Model (GCM) simulations over the contiguous United States using Monte Carlo non-parametric and parametric bootstrapping techniques. The results from the two Monte Carlo approaches are found to be similar to each other, and also to the traditional non-parametric Kendall's {tau} test, implying the robustness of the approach. Two different observational data-sets are employed to test for trends in monthly heavy precipitation and are found to exhibit consistent results. Both data-sets demonstrate upward trends, one of which is found to be statistically significant at the 95% confidence level. Upward trends similar to observations are observed in some climate model simulations of the twentieth century, but their statistical significance is marginal. For projections of the twenty-first century, a statistically significant upwards trend is observed in most of the climate models analyzed. The change in the simulated precipitation variance appears to be more important in the twenty-first century projections than changes in the mean precipitation. Stochastic fluctuations of the climate-system are found to be dominate monthly heavy precipitation as some GCM simulations show a downwards trend even in the twenty-first century projections when the greenhouse gas forcings are strong.

Mahajan, Salil [ORNL; North, Dr. Gerald R. [Texas A& M University; Saravanan, Dr. R. [Texas A& M University; Genton, Dr. Marc G. [Texas A& M University

2012-01-01T23:59:59.000Z

310

An Application of Multivariate Statistical Analysis for Query-Driven Visualization  

Science Conference Proceedings (OSTI)

Abstract?Driven by the ability to generate ever-larger, increasingly complex data, there is an urgent need in the scientific community for scalable analysis methods that can rapidly identify salient trends in scientific data. Query-Driven Visualization (QDV) strategies are among the small subset of techniques that can address both large and highly complex datasets. This paper extends the utility of QDV strategies with a statistics-based framework that integrates non-parametric distribution estimation techniques with a new segmentation strategy to visually identify statistically significant trends and features within the solution space of a query. In this framework, query distribution estimates help users to interactively explore their query's solution and visually identify the regions where the combined behavior of constrained variables is most important, statistically, to their inquiry. Our new segmentation strategy extends the distribution estimation analysis by visually conveying the individual importance of each variable to these regions of high statistical significance. We demonstrate the analysis benefits these two strategies provide and show how they may be used to facilitate the refinement of constraints over variables expressed in a user's query. We apply our method to datasets from two different scientific domains to demonstrate its broad applicability.

Gosink, Luke J.; Garth, Christoph; Anderson, John C.; Bethel, E. Wes; Joy, Kenneth I.

2010-03-01T23:59:59.000Z

311

International Energy Statistics - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. ... Jordan ...

312

STATISTICAL MECHANICS AND FIELD THEORY  

E-Print Network (OSTI)

1. L. 1. Schiff, Quantum Mechanics, third edition (McGraw-two-dimensional quantum mechanics problem vith a potential,Theory Methods to Statistical Mechanics Chapter I The Use of

Samuel, S.A.

2010-01-01T23:59:59.000Z

313

Statistical Modeling in Nonlinear Systems  

Science Conference Proceedings (OSTI)

The use of linear statistical methods in building climate prediction models is examined, particularly the use of anomalies. The author’s perspective is that the climate system is a nonlinear interacting system, so the impact of modeling using ...

Edward P. Campbell

2005-08-01T23:59:59.000Z

314

Statistical Predictability of Decaying Turbulence  

Science Conference Proceedings (OSTI)

We use statistical models of turbulence with “eddy damping” (EDQNM) in order to study the problem of predictability of freely evolving two- and three-dimensional isotropic turbulent flows.

Olivier Métais; Marcel Lesieur

1986-05-01T23:59:59.000Z

315

Key China Energy Statistics 2011  

NLE Websites -- All DOE Office Websites (Extended Search)

1 Title Key China Energy Statistics 2011 Publication Type Chart Year of Publication 2012 Authors Levine, Mark D., David Fridley, Hongyou Lu, and Cecilia Fino-Chen Date Published...

316

Key China Energy Statistics 2012  

NLE Websites -- All DOE Office Websites (Extended Search)

2 Title Key China Energy Statistics 2012 Publication Type Chart Year of Publication 2012 Authors Levine, Mark D., David Fridley, Hongyou Lu, and Cecilia Fino-Chen Date Published...

317

statistics | OpenEI Community  

Open Energy Info (EERE)

Submitted by Rmckeel(287) Contributor 8 November, 2012 - 13:58 OpenEI dashboard Google Analytics mediawiki OpenEI statistics wiki OpenEI web traffic from Bangalore, India...

318

SQLSAM: SQL for statistical analysis and modeling  

Science Conference Proceedings (OSTI)

Statistical modeling and analysis is extensively used in businesses for various purposes including graphic visualization of data, measurement of central tendencies and other statistics, and inferences on populations based on samples. Data is the fundamental ... Keywords: SQL, SQLSAM, business, business data processing, business decision making, continuous probability distributions, data visualisation, decision support systems, discrete probability distributions, graphic visualization, inferences, inferential statistics, organization databases, probability, query languages, regression analysis, standard database language, statistical analysis, statistical databases, statistical modeling, statistics

J. Choobineh; A. Kini

1995-01-01T23:59:59.000Z

319

Quantifying and relating land-surface and subsurface variability in permafrost environments using lidar and surface geophsical datasets  

Science Conference Proceedings (OSTI)

The complexity of permafrost dynamics and its critical impact on climate feedbacks warrant continued development of advanced high-latitude terrestrial ecosystem characterization and monitoring approaches. In this study, we explore the value of remote sensing and surface geophysical data for characterizing land surface and subsurface properties and their linkages in an Alaskan Coastal Plain ecosystem. We base our study on data collected at the end of the 2011 growing season in the Barrow Environmental Observatory, where a nested suite of measurements were collected within a polygon-dominated region including: surface ground penetrating radar, electromagnetic, and electrical resistance tomography data; thaw depth, soil temperature and moisture content, soil texture, soil carbon and nitrogen content, and major and trace cations. Previously-collected lidar data were also available for the study. Analysis of the datasets, individually and in combination, revealed the utility of the methods for characterizing critical land-surface and subsurface properties and associated spatial zonation. Lidar analysis was performed to extract geomorphic metrics (such as slope, curvature, and directed distance of polygons), which potentially indicate drainage potential and permafrost deformation state. Cluster analysis of these lidar-obtained attributes suggested that the land surface can be grouped into three spatially coherent zones, each having a dominant geomorphic expression including: a high centered polygon zone, a low centered polygon zone and a transitional zone. Comparison of the geophysical attributes from radar, electrical resistance tomography, and electromagnetic data with point measurements suggests that the surface geophysical data can provide very high-resolution information about subsurface properties that affect ecosystem feedbacks to climate, such as thaw depth and moisture content. Cluster analysis suggested that the geophysical attributes also varied spatially in a systematic way, suggesting the presence of three laterally distinct subsurface zones. Analysis of zone-based subsurface point measurements suggests that the geophysically-defined zones have unique distributions of hydrological, thermal, and geochemical properties and that the subsurface (geophysically-based) and land-surface (lidar-based) zonation is consistent. Although the close linkage between land surface (polygonal geomorphology) and subsurface (active layer) variability revealed through our study is not surprising, to our knowledge this is the first study to document such relationships using high resolution and non-invasive approaches. This study suggests the potential of using coincident lidar and surface geophysical measurements to quantify land surface and subsurface properties (respectively) and their linkages, which are likely to play a role in terrestrial ecosystem evolution and feedbacks to climate. These findings open the way for future research focused on using combined geophysical and remote sensing datasets to estimate subsurface and land-surface properties in high resolution and over large regions as is needed for process understanding and numerical model initialization in high latitude terrestrial ecosystems.

Hubbard, Susan S [Lawrence Berkeley National Laboratory (LBNL); Gangodagmage, C [Los Alamos National Laboratory (LANL); Dafflon, B [Lawrence Berkeley National Laboratory (LBNL); Wainwright, H [Lawrence Berkeley National Laboratory (LBNL); Peterson, J [Lawrence Berkeley National Laboratory (LBNL); Gusmeroli, A [University of Alaska, Fairbanks; Ulrich, Craig [Lawrence Berkeley National Laboratory (LBNL); Wu, Yuxin [Lawrence Berkeley National Laboratory (LBNL); Wilson, Cathy [Los Alamos National Laboratory (LANL); Rowland, J [Los Alamos National Laboratory (LANL); Tweedie, Craig [University of Texas, El Paso; Wullschleger, Stan D [ORNL

2013-01-01T23:59:59.000Z

320

3D Tomographic Imaging Of The Southern Apennines (Italy)- A Statistical  

Open Energy Info (EERE)

Tomographic Imaging Of The Southern Apennines (Italy)- A Statistical Tomographic Imaging Of The Southern Apennines (Italy)- A Statistical Approach To Estimate The Model Uncertainty And Resolution Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: 3D Tomographic Imaging Of The Southern Apennines (Italy)- A Statistical Approach To Estimate The Model Uncertainty And Resolution Details Activities (0) Areas (0) Regions (0) Abstract: A new dataset of first P-wave arrival times is used to derive the 3D tomographic model of the Campania-Lucania region in the southern Apennines (Italy). We address the issue related to the non-uniqueness of the tomographic inversion solution through massive numerical experimentation based on the global exploration of the model parameter space starting from a large variety of physically plausible initial models.

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Research - Resources | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Resources Resources Research Menu Data/Tools Apps Resources Let's Talk Research Alpha You are here Data.gov » Communities » Research Resources/Other Data Sources This section contains links to data and datasets provided by both Federal and non-Federal sources. If you find the resources useful, or have suggestions for other links, let us know through the forums. Please note that you will be leaving the Data.Gov website to access these resources. Science.Gov Science.gov searches over 50 databases and over 2100 selected websites from 13 Federal agencies, offering 200 million pages of authoritative U.S. government science information including research and development results. Science.gov is governed by the interagency Science.gov Alliance. Research.Gov Research.gov is the National Science Foundation's (NSF) grants management

322

Stacy C. Davis - Research Staff - Center for Transportation Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

Specialty Research Areas: Data, Statistical Analysis and Information Tools Energy and Environmental Policy Analysis Current or Recent Work: Transportation Energy...

323

Creation of a Heat and Salt Flux Dataset Associated with Sea Ice Production and Melting in the Sea of Okhotsk  

Science Conference Proceedings (OSTI)

Sea ice formation, its transport, and its melting cause the redistribution of heat and salt, which plays an important role in the climate and biogeochemical systems. In the Sea of Okhotsk, a heat and salt flux dataset is created in which such sea ...

Sohey Nihashi; Kay I. Ohshima; Noriaki Kimura

2012-04-01T23:59:59.000Z

324

Comparing the GLC2000 and GeoCover LC land cover datasets for use in economic modelling of land use  

Science Conference Proceedings (OSTI)

This paper compares two recent near-global land cover (GLC) datasets, GLC 2000 and GeoCover LC, with differing resolutions (1km versus 30 m) for their potential usefulness in economic analyses of the determinants of land use. The comparisons are ...

G. C. Nelson; R. D. Robertson

2007-09-01T23:59:59.000Z

325

Properties of the Arctic 2-Meter Air Temperature Field for 1979 to the Present Derived from a New Gridded Dataset  

Science Conference Proceedings (OSTI)

This paper discusses the behavior of the Arctic Ocean surface air temperature field for 1979–93. Temperatures are derived from a new gridded 6-h, 2-m air temperature dataset called POLES. These gridded air temperatures are estimated from optimal ...

Seelye Martin; Esther A. Munoz

1997-06-01T23:59:59.000Z

326

A New Globally Complete Monthly Historical Gridded Mean Sea Level Pressure Dataset (HadSLP2): 1850–2004  

Science Conference Proceedings (OSTI)

An upgraded version of the Hadley Centre’s monthly historical mean sea level pressure (MSLP) dataset (HadSLP2) is presented. HadSLP2 covers the period from 1850 to date, and is based on numerous terrestrial and marine data compilations. Each ...

Rob Allan; Tara Ansell

2006-11-01T23:59:59.000Z

327

Query and Visualization of extremely large network datasets over the web using Quadtree based KML Regional Network Links  

SciTech Connect

Geographic data sets are often very large in size. Interactive visualization of such data at all scales is not easy because of the limited resolution of the monitors and inability of visualization applications to handle the volume of data. This is especially true for large vector datasets. The end user s experience is frequently unsatisfactory when exploring such data over the web using a naive application. Network bandwidth is another contributing factor to the low performance. In this paper, a Quadtree based technique to visualize extremely large spatial network datasets over the web is described. It involves using custom developed algorithms leveraging a PostGIS database as the data source and Google Earth as the visualization client. This methodology supports both point and range queries along with non-spatial queries. This methodology is demonstrated using a network dataset consisting of several million links. The methodology is based on using some of the powerful features of KML (Keyhole Markup Language). Keyhole Markup Language (KML) is an Open Geospatial Consortium (OGC) standard for displaying geospatial data on Earth browsers. One of the features of KML is the notion of Network Links. Using network links, a wide range of geospatial data sources such as geodatabases, static files and geospatial data services can be simultaneously accessed and visualized seamlessly. Using the network links combined with Level of Detail principle, view based rendering and intelligent server and client-side caching, scalability in visualizing extremely large spatial datasets can be achieved.

Dadi, Upendra [ORNL; Liu, Cheng [ORNL; Vatsavai, Raju [ORNL

2009-01-01T23:59:59.000Z

328

Characterization of the 11-Year Solar Signal Using a Multiple Regression Analysis of the ERA-40 Dataset  

Science Conference Proceedings (OSTI)

A multiple linear regression analysis of the ERA-40 dataset for the period 1979–2001 has been used to study the influence of the 11-yr solar cycle on atmospheric temperature and zonal winds. Volcanic, North Atlantic Oscillation (NAO), ENSO, and ...

Simon A. Crooks; Lesley J. Gray

2005-04-01T23:59:59.000Z

329

Wave–Mean Flow Statistics  

Science Conference Proceedings (OSTI)

A relation between the statistics of large-scale waves and the mean flow is derived from the potential enstrophy equations integrated over an isobaric surface. The difference between time-averaged zonal-mean state and the radiative-dynamical ...

Mark R. Schoeberl

1982-10-01T23:59:59.000Z

330

Statistics: The Compass for Navigating  

E-Print Network (OSTI)

/deluge/avalanche of data #12;Demand 2011 McKinsey Global Institute report: Big data: The next frontier for innovation expertise in statistics and data mining. . . a talent gap of 140K - 190K positions in 2018 (in the US)" http://www.mckinsey

Davidian, Marie

331

Fingerprint verification using statistical descriptors  

Science Conference Proceedings (OSTI)

The importance of high precision matching in fingerprint cannot be over-emphasized. This paper presents a novel fingerprint verification algorithm which improves matching accuracy by overcoming the shortcomings of poor image quality. The proposed method ... Keywords: Biometrics, Fingerprint, Reliability, Singular point, Statistical analysis

Mohammed S. Khalil; Dzulkifli Mohamad; Muhammad Khurram Khan; Qais Al-Nuzaili

2010-07-01T23:59:59.000Z

332

Median statistics cosmological parameter values  

E-Print Network (OSTI)

We present median statistics central values and ranges for 12 cosmological parameters, using 582 measurements (published during 1990-2010) collected by Croft & Dailey (2011). On comparing to the recent Planck collaboration Ade et al. 2013 estimates of 11 of these parameters, we find good consistency in nine cases.

Crandall, Sara

2013-01-01T23:59:59.000Z

333

Evaluation of a 5-Year Cloud and Radiative Property Dataset Derived...  

NLE Websites -- All DOE Office Websites (Extended Search)

Service and Materials, Inc. Hampton, Virginia P. Minnis, W. L. Smith, Jr., and L. Nguyen National Aeronautics and Space Administration Langley Research Center Hampton,...

334

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

> Countries > International Energy Statistics: International Energy Statistics; Petroleum. Production| ... Germany 165.6 120.4 124.9 133.1 ...

335

VTPI-Transportation Statistics | Open Energy Information  

Open Energy Info (EERE)

VTPI-Transportation Statistics Jump to: navigation, search Name VTPI-Transportation Statistics AgencyCompany Organization Victoria Transportation Policy Institute Focus Area...

336

Workforce Statistics - NNSA | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Statistics - NNSA Workforce Statistics - NNSA NNSA FY13 NNSA Semi Annual Workforce Diversity Report NNSA-Wide Year End Workforce Diversity Report FY12 NNSA Semi Annual Workforce...

337

MATH 496: Computational Biology ? Algebraic Statistical ... - CECM  

E-Print Network (OSTI)

MATH 496: Computational Biology ? Algebraic Statistical Model. 4. Log-linear Algebraic statistical Model : Part A: Introduction. 1. Definition: Let A = ( ) be a ...

338

Projecting Continental U.S. Water Stress Based on Global Datasets  

Science Conference Proceedings (OSTI)

Human populations may be adversely impacted by water stress, a situation which is commonly defined as a per capita water availability of less than 1700 cubic meters of freshwater per person per year. Water stress may result from either overuse of available freshwater resources or a reduction in the amount of available water due to decreases in rainfall and stored water supplies. Analyzing the interrelationship between human populations and water availability is complicated by the uncertainties associated with climate change projections and population projections. We have developed a simple methodology to integrate disparate climate and population data sources and develop first-order per capita water availability projections at the global scale. Simulations from the coupled land-ocean-atmosphere Community Climate System Model version 3 (CCSM3) forced with a range of hypothetical greenhouse gas emissions scenarios have been used to project grid-based changes in precipitation minus evapotranspiration as proxies for changes in runoff, or fresh water supply. Population growth changes, according to Intergovernmental Panel on Climate Change (IPCC) storylines, have been used as proxies for changes in fresh water demand by 2025, 2050 and 2100. These freshwater supply and demand projections have then been combined to yield estimates of per capita water availability aggregated by U.S. watershed. Results suggest that important insights might be extracted from the use of the process developed here, including the identification of potentially vulnerable areas in need of more detailed analysis. This high-level analysis also illustrates the relative importance of population growth versus climate change in in altering future freshwater supplies. However, these are only exemplary insights and, as such, could be considered hypotheses that should be rigorously tested with multiple climate models, multiple observational climate datasets, and more comprehensive population growth projections.

Parish, Esther S [ORNL; Kodra, Evan [Northeastern University; Steinhaeuser, Karsten [University of Minnesota; Ganguly, Auroop R [Northeastern University

2012-01-01T23:59:59.000Z

339

Expanding Researcher Access to EIA Microdata  

U.S. Energy Information Administration (EIA)

personal computers at remote locations. EIA’s research access program is much more limited than those offered by other statistical agencies.

340

Research Highlight  

NLE Websites -- All DOE Office Websites (Extended Search)

When It Rains, It Doesn't Always Pour When It Rains, It Doesn't Always Pour Download a printable PDF Submitter: Penide, G., Laboratoire d\\\'Optique Atmospherique Area of Research: Cloud Processes Working Group(s): Cloud Life Cycle Journal Reference: Penide G, V Kumar, A Protat, and P May. 2013. "Statistics of drop size distribution parameters and rain rates for stratiform and convective precipitation during the North Australian wet season." Monthly Weather Review, 141(9), 10.1175 /mwr-d-12-00262.1. Measurements from the Atmospheric Radiation Measurement facility at Darwin, Australia, helped scientists determine how drop size distribution and rain rates are affected by larger-scale weather patterns. Rainfall comes in a variety of forms: mist, drizzle, showers, downpours. The type and frequency of rainfall usually depends on the season and

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

ORISE: Worker Health Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Worker Health Research Worker Health Research Worker Health Research The Oak Ridge Institute for Science and Education (ORISE) provides technical assistance to the U.S. Department of Energy (DOE) and other government agencies by performing specialized worker health research to assess the health of workers and other populations. Statistical methods, epidemiologic research and hazard assessments are core ORISE worker health research competencies. Because information technology is an integral part of the epidemiologic research process, ORISE also capitalizes on its benefits by organizing worker health research data into manageable databases. By providing DOE and the scientific community with accessible information on the long-term health outcomes of occupational exposures, ORISE is helping improve the

342

Earnings forecast bias -a statistical analysis Franois Dossou  

E-Print Network (OSTI)

Earnings forecast bias - a statistical analysis François Dossou Sandrine Lardic** Karine Michalon' earnings forecasts is an important aspect of research for different reasons: Many empirical studies employ analysts' consensus forecasts as a proxy for the market's expectations of future earnings in order

Paris-Sud XI, Université de

343

Statistical Physics Approaches to Seismicity  

E-Print Network (OSTI)

This entry in the Encyclopedia of Complexity and Systems Science, Springer present a summary of some of the concepts and calculational tools that have been developed in attempts to apply statistical physics approaches to seismology. We summarize the leading theoretical physical models of the space-time organization of earthquakes. We present a general discussion and several examples of the new metrics proposed by statistical physicists, underlining their strengths and weaknesses. The entry concludes by briefly outlining future directions. The presentation is organized as follows. I Glossary II Definition and Importance of the Subject III Introduction IV Concepts and Calculational Tools IV.1 Renormalization, Scaling and the Role of Small Earthquakes in Models of Triggered Seismicity IV.2 Universality IV.3 Intermittent Periodicity and Chaos IV.4 Turbulence IV.5 Self-Organized Criticality V Competing mechanisms and models V.1 Roots of complexity in seismicity: dynamics or heterogeneity? V.2 Critical earthquakes ...

Sornette, D

2008-01-01T23:59:59.000Z

344

Energy Statistics: Third Quarter, 1985  

Science Conference Proceedings (OSTI)

Third quarter energy statistics expand the coverage of gas prices from the wellhead to the end users by adding city gate gas prices. In addition to general energy production and consumption data, the report includes information on natural gas, gas liquids, oil, coal, peat, electricity, and uranium. A table of heating values and several tables summarizing US prices and business indicators complete the report. 87 tables.

Not Available

1985-01-01T23:59:59.000Z

345

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Germany 279 284 287 281 287 Greece ...

346

CPE - Common Platform Enumeration Dictionary Statistics  

Science Conference Proceedings (OSTI)

Official Common Platform Enumeration (CPE) Dictionary Statistics. CPE is a structured naming scheme for information technology ...

347

Tropical Cyclone Motion and Surrounding Flow Relationships: Searching for Beta Gyres in Omega Dropwindsonde Datasets  

Science Conference Proceedings (OSTI)

In 1982, the National Oceanic and Atmospheric Administration's Hurricane Research Division began a series of experiments to collect Omega dropwindsonde (ODW) observations within about 1000 km of the center of tropical cyclones. By 1992, 16 ODW ...

James L. Franklin; Steven E. Feuer; John Kaplan; Sim D. Aberson

1996-01-01T23:59:59.000Z

348

The Merger of Mesoscale Datasets into a Common Cartesian Format for Efficient and Systematic Analyses  

Science Conference Proceedings (OSTI)

During the 1981 summer season within a 70 000 km2 area surrounding Miles City, Montana, researchers from approximately twenty institutions participated in the Cooperative Convective Precipitation Experiment (CCOPE). The measurements collected ...

Carl G. Mohr; L. Jay Miller; Robin L. Vaughan; Harold W. Frank

1986-03-01T23:59:59.000Z

349

Web sites related to Health Education and Training and Statistics Web sites related to Health Education and Training and Statistics  

E-Print Network (OSTI)

://www.apha.org/ Association of Public Health Laboratories http://www.aphl.org/ Association of Schools of Public Health http and Territorial http://www.astho.org/ California Dept. of Health Services-Vital Statistics Data Tables http://www://www.hcfa.gov/stats/stats.htm Health Communication Research Laboratory http://hcrl.slu.edu/ HealthWeb: Public Health-- Health

de Lijser, Peter

350

ARM Climate Research Facility  

NLE Websites -- All DOE Office Websites

banner banner Home | People | Site Index Atmospheric Radiation Measurement Climate Research Facility US Department of Energy About Science Campaigns Sites Instruments Measurements Data News Publications Education Become a User Recovery Act Mission FAQ Outreach Displays History Organization Participants Facility Statistics Forms Contacts Research Themes Research Highlights Journal Articles Collaborations Atmospheric System Research (ASR) ARM Science Team Meetings Propose a Campaign Submitting Proposals: Guidelines Featured Campaigns Campaign Data List of Campaigns Aerial Facility Eastern North Atlantic Mobile Facilities North Slope of Alaska Southern Great Plains Tropical Western Pacific Location Table Contacts Instrument Datastreams Value-Added Products PI Data Products Field Campaign Data Related Data

351

Materials research at CMAM  

SciTech Connect

The Centro de Micro Analisis de Materiales (CMAM) is a research centre of the Universidad Autonoma de Madrid dedicated to the modification and analysis of materials using ion beam techniques. The infrastructure, based on a HVEE 5MV tandem accelerator, provided with a coaxial Cockcroft Walton charging system, is fully open to research groups of the UAM, to other public research institutions and to private enterprises. The CMAM research covers a few important lines such as advanced materials, surface science, biomedical materials, cultural heritage, materials for energy production. The Centre gives as well support to university teaching and technical training. A detail description of the research infrastructures and their use statistics will be given. Some of the main research results will be presented to show the progress of research in the Centre in the past few years and to motivate the strategic plans for the forthcoming.

Zucchiatti, Alessandro [Centro de Micro Analisis de Materiales CMAM, Universidad Autonoma de Madrid, c/ Faraday 3, 28049 Madrid (Spain)

2013-07-18T23:59:59.000Z

352

2008 world direct reduction statistics  

SciTech Connect

This supplement discusses total direct reduced iron (DRI) production for 2007 and 2008 by process. Total 2008 production by MIDREX(reg sign) direct reduction process plants was over 39.8 million tons. The total of all coal-based processes was 17.6 million tons. Statistics for world DRI production are also given by region for 2007 and 2008 and by year (1970-2009). Capacity utilization for 2008 by process is given. World DRI production by region and by process is given for 1998-2008 and world DRI shipments are given from the 1970s to 2008. A list of world direct reduction plants is included.

NONE

2009-07-01T23:59:59.000Z

353

Transportation Statistics Annual Report 1997  

SciTech Connect

This document is the fourth Transportation Statistics Annual Report (TSAR) prepared by the Bureau of Transportation Statistics (BTS) for the President and Congress. As in previous years, it reports on the state of U.S. transportation system at two levels. First, in Part I, it provides a statistical and interpretive survey of the system—its physical characteristics, its economic attributes, aspects of its use and performance, and the scale and severity of unintended consequences of transportation, such as fatalities and injuries, oil import dependency, and environment impacts. Part I also explores the state of transportation statistics, and new needs of the rapidly changing world of transportation. Second, Part II of the report, as in prior years, explores in detail the performance of the U.S. transportation system from the perspective of desired social outcomes or strategic goals. This year, the performance aspect of transportation chosen for thematic treatment is “Mobility and Access,” which complements past TSAR theme sections on “The Economic Performance of Transportation” (1995) and “Transportation and the Environment” (1996). Mobility and access are at the heart of the transportation system’s performance from the user’s perspective. In what ways and to what extent does the geographic freedom provided by transportation enhance personal fulfillment of the nation’s residents and contribute to economic advancement of people and businesses? This broad question underlies many of the topics examined in Part II: What is the current level of personal mobility in the United States, and how does it vary by sex, age, income level, urban or rural location, and over time? What factors explain variations? Has transportation helped improve people’s access to work, shopping, recreational facilities, and medical services, and in what ways and in what locations? How have barriers, such as age, disabilities, or lack of an automobile, affected these accessibility patterns? How are commodity flows and transportation services responding to global competition, deregulation, economic restructuring, and new information technologies? How do U.S. patterns of personal mobility and freight movement compare with other advanced industrialized countries, formerly centrally planned economies, and major newly industrializing countries? Finally, how is the rapid adoption of new information technologies influencing the patterns of transportation demand and the supply of new transportation services? Indeed, how are information technologies affecting the nature and organization of transportation services used by individuals and firms?

Fenn, M.

1997-01-01T23:59:59.000Z

354

Statistical Mechanics of Dictionary Learning  

E-Print Network (OSTI)

Finding a basis matrix (dictionary) by which objective signals are represented sparsely is of major relevance in various scientific and technological fields. We consider a problem to learn a dictionary from a set of training signals. We employ techniques of statistical mechanics of disordered systems to evaluate the size of the training set necessary to typically succeed in the dictionary learning. The results indicate that the necessary size is much smaller than previously estimated, which theoretically supports and/or encourages the use of dictionary learning in practical situations.

Sakata, Ayaka

2012-01-01T23:59:59.000Z

355

Challenges in Biomarker Discovery: Combining Expert Insights with Statistical Analysis of Complex Omics Data  

Science Conference Proceedings (OSTI)

The advent of high throughput technologies capable of comprehensive analysis of genes, transcripts, proteins and other significant biological molecules has provided an unprecedented opportunity for the identification of molecular markers of disease processes. However, it has simultaneously complicated the problem of extracting meaningful signatures of biological processes from these complex datasets. The process of biomarker discovery and characterization provides opportunities both for purely statistical and expert knowledge-based approaches and would benefit from improved integration of the two. Areas covered In this review we will present examples of current practices for biomarker discovery from complex omic datasets and the challenges that have been encountered. We will then present a high-level review of data-driven (statistical) and knowledge-based methods applied to biomarker discovery, highlighting some current efforts to combine the two distinct approaches. Expert opinion Effective, reproducible and objective tools for combining data-driven and knowledge-based approaches to biomarker discovery and characterization are key to future success in the biomarker field. We will describe our recommendations of possible approaches to this problem including metrics for the evaluation of biomarkers.

McDermott, Jason E.; Wang, Jing; Mitchell, Hugh D.; Webb-Robertson, Bobbie-Jo M.; Hafen, Ryan P.; Ramey, John A.; Rodland, Karin D.

2013-01-01T23:59:59.000Z

356

Solar-climatic statistical study  

DOE Green Energy (OSTI)

The Solar-Climatic Statistical Study was performed to provide statistical information on the expected future availability of solar and wind power at various nationwide sites. Historic data (SOLMET), at 26 National Weather Service stations reporting hourly solar insolation and collateral meteorological information, were interrogated to provide an estimate of future trends. Solar data are global radiation incident on a horizontal surface, and wind data represent wind power normal to the air flow. Selected insolation and wind power conditions were investigated for their occurrence and persistence, for defined periods of time, on a monthly basis. Information of this nature are intended as an aid to preliminary planning activities for the design and operation of solar and wind energy utilization and conversion systems. Presented in this volume are probability estimates of solar insolation and wind power, alone and in combination, occurring and persisting at or above specified thresholds, for up to one week, for each of the 26 SOLMET stations. Diurnal variations of wind power were also considered. Selected probability data for each station are presented graphically, and comprehensive plots for all stations are provided on a set of microfiche included in a folder in the back of this volume.

Bray, R.E.

1979-02-01T23:59:59.000Z

357

Sensitivity of crop model predictions to entire meteorological and soil input datasets highlights vulnerability to drought  

Science Conference Proceedings (OSTI)

Crop growth models are increasingly used as part of research into areas such as climate change and bioenergy, so it is particularly important to understand the effects of environmental inputs on model results. Rather than investigating the effects of ... Keywords: Crop growth model, Drought, Input data, Parameterisation, Sensitivity analysis, Soil water

Mark Pogson; Astley Hastings; Pete Smith

2012-03-01T23:59:59.000Z

358

Trends in Twentieth-Century U.S. Snowfall Using a Quality-Controlled Dataset  

Science Conference Proceedings (OSTI)

A quality assessment of daily manual snowfall data has been undertaken for all U.S. long-term stations and their suitability for climate research. The assessment utilized expert judgment on the quality of each station. Through this process, the ...

Kenneth E. Kunkel; Michael Palecki; Leslie Ensor; Kenneth G. Hubbard; David Robinson; Kelly Redmond; David Easterling

2009-01-01T23:59:59.000Z

359

Texas Wind Datasets from the Alternative Energy Institute at West Texas A&M University  

DOE Green Energy (OSTI)

The Alternative Energy Institute (AEI) was formed in 1977 at West Texas State University (now West Texas A&M University) as an outgrowth of wind energy research begun in 1970. AEI's primary emphasis has been placed on wind energy, though certain research and education are also on solar energy. Recognized both nationally and internationally, AEI is proud to be the major information resource of wind energy for the State of Texas.

Data from 31 wind energy sites are available to the public, along with data from the AEI Wind Test Center. Webpages for each site may contain raw data by year and month in zipped files, converted data, examined data in Excel spread sheets, and graphs.

360

Texas Wind Datasets from the Alternative Energy Institute at West Texas A&M University  

DOE Data Explorer (OSTI)

The Alternative Energy Institute (AEI) was formed in 1977 at West Texas State University (now West Texas A&M University) as an outgrowth of wind energy research begun in 1970. AEI's primary emphasis has been placed on wind energy, though certain research and education are also on solar energy. Recognized both nationally and internationally, AEI is proud to be the major information resource of wind energy for the State of Texas.

Data from 31 wind energy sites are available to the public, along with data from the AEI Wind Test Center. Webpages for each site may contain raw data by year and month in zipped files, converted data, examined data in Excel spread sheets, and graphs.

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Using linguistic knowledge in statistical machine translation  

E-Print Network (OSTI)

In this thesis, we present methods for using linguistically motivated information to enhance the performance of statistical machine translation (SMT). One of the advantages of the statistical approach to machine translation ...

Zbib, Rabih M. (Rabih Mohamed), 1974-

2010-01-01T23:59:59.000Z

362

Spatial Ontology in Factored Statistical Machine Translation  

Science Conference Proceedings (OSTI)

This paper presents a statistical phrase-based machine translation system which is enriched with semantic data coming from a spatial ontology. Paper presents the spatial ontology, how it is integrated in statistical machine translation system using factored ...

Raivis Skadi?š

2011-08-01T23:59:59.000Z

363

Statistics on pattern-avoiding permutations  

E-Print Network (OSTI)

This thesis concerns the enumeration of pattern-avoiding permutations with respect to certain statistics. Our first result is that the joint distribution of the pair of statistics 'number of fixed points' and 'number of ...

Elizalde, Sergi, 1979-

2004-01-01T23:59:59.000Z

364

Statistics Education in the Atmospheric Sciences  

Science Conference Proceedings (OSTI)

Analyses of atmospheric sciences data and models are heavily dependent upon statistical and probabilistic reasoning. Statistical methods have played an important role in establishing physical relationships of atmosphere-ocean-land interactions ...

Timothy J. Brown; L. Mark Berliner; Daniel S. Wilks; Michael B. Richman; Christopher K. Wilke

1999-10-01T23:59:59.000Z

365

Fukushima Radiological Assessment Tool: Benchmarking Radiological Assessment and Dose Models using Fukushima Dataset  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) is developing the Fukushima Radiological Assessment Tool (FRAT), a comprehensive database and software application for accessing, analyzing, and interpreting data related to radiological releases from the Fukushima Daiichi Nuclear Power Plant (NPP). This report documents the development of the FRAT to support the benchmarking of emergency response and dose modeling codes used by nuclear power plants, using radiological data from the Fukushima ...

2013-07-31T23:59:59.000Z

366

Research Opportunities  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Research Opportunities. ... NRC Postdoctoral Research Associateships Program; NIST NRC Program Description. ...

2013-04-22T23:59:59.000Z

367

Statistical Review of UK Residential Sector Electrical Loads  

E-Print Network (OSTI)

This paper presents a comprehensive statistical review of data obtained from a wide range of literature on the most widely used electrical appliances in the UK residential load sector. It focuses on individual appliances and begins by consideration of the electrical operations performed by the load. This approach allows for the loads to be categorised based on the electrical characteristics, and also provides information on the reactive power characteristics of the load, which is often neglected from standard consumption statistics. This data is particularly important for power system analysis. In addition to this, device ownership statistics and probability distribution functions of power demand are presented for the main residential loads. Although the data presented is primarily intended as a resource for the development of load profiles for power system analysis, it contains a large volume of information which provides a useful database for the wider research community.

Tsagarakis, G; Kiprakis, A E

2013-01-01T23:59:59.000Z

368

Key World Energy Statistics-2010 | Open Energy Information  

Open Energy Info (EERE)

AgencyCompany Organization: International Energy Agency Sector: Energy Topics: Market analysis Resource Type: Dataset, Maps Website: www.iea.orgtextbasenppdffree...

369

NIST/Sematech Engineering Statistics Handbook  

Science Conference Proceedings (OSTI)

NIST/SEMATECH Engineering Statistics Handbook. ... Case studies can be run from the handbook using the Dataplot software. ...

2013-11-01T23:59:59.000Z

370

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Total Primary Energy Consumption ; Indicators. CO2 Emissions ; Carbon Intensity ;

371

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Seoul: Ministry of Commerce, Industry, and Energy, Korea Energy Economics Institute, various issues. Electricity. Agency of Statistics, Republic of Kazakhstan: ...

372

Statistical Fingerprinting for Malware Detection and ...  

necessarily cause a statistical deviation from the baseline that can be detected (a "symptom" of the infection). Further, ...

373

Statistical mechanics and ocean circulation Rick Salmon  

E-Print Network (OSTI)

Statistical mechanics and ocean circulation Rick Salmon Scripps Institution of Oceanography, UCSD equilibrium statistical mechanics based upon the conservation of energy and potential enstrophy to the mass. The equilibrium state resembles the buoyancy structure actually observed. Key words: statistical mechanics, ocean

Salmon, Rick

374

Special issue on statistical learning of natural language structured input and output  

Science Conference Proceedings (OSTI)

During last decade, machine learning and, in particular, statistical approaches have become more and more important for research in Natural Language Processing (NLP) and Computational Linguistics. Nowadays, most stakeholders of the field use machine ...

Lluís Màrquez; Alessandro Moschitti

2012-03-01T23:59:59.000Z

375

Office of Survey Development and Statistical Integration  

U.S. Energy Information Administration (EIA) Indexed Site

Steve Harvey Steve Harvey April 27, 2011 | Washington, D.C. Tough Choices in U.S. EIA's Data Programs Agenda * Office of Oil, Gas, and Coal Supply Statistics * Office of Petroleum and Biofuels Statistics * Office of Electricity, Renewables, and Uranium Statistics * Office of Energy Consumption and Efficiency Statistics * Office of Survey Development and Statistical Integration 2 Presenter name, Presentation location, Presentation date Coal Data Collection Program 3 James Kendell Washington, DC, April 27, 2011 Quarterly Coal Consumption and Quality Report, Manufacturing and Transformation/Processing Coal Plants and Commercial and Institutional Coal Users EIA-3 Quarterly Coal Consumption and Quality Report - Coke Plants EIA-5 Coal Production and Preparation

376

Assessment of Reanalysis Daily Extreme Temperatures with China’s Homogenized Historical Dataset during 1979–2001 Using Probability Density Functions  

Science Conference Proceedings (OSTI)

Using a recently homogenized observational daily maximum (TMAX) and minimum temperature (TMIN) dataset for China, the extreme temperatures from the 40-yr ECMWF Re-Analysis (ERA-40), the Japanese 25-year Reanalysis (JRA-25), the NCEP/Department of ...

Jiafu Mao; Xiaoying Shi; Lijuan Ma; Dale P. Kaiser; Qingxiang Li; Peter E. Thornton

2010-12-01T23:59:59.000Z

377

Antarctic Cloud Radiative Forcing at the Surface Estimated from the AVHRR Polar Pathfinder and ISCCP D1 Datasets, 1985–93  

Science Conference Proceedings (OSTI)

Surface cloud radiative forcing from the newly extended Advanced Very High Resolution Radiometer (AVHRR) Polar Pathfinder (APP-x) dataset and surface cloud radiative forcing calculated using cloud and surface properties from the International ...

Michael J. Pavolonis; Jeffrey R. Key

2003-06-01T23:59:59.000Z

378

A Cooperative Atmosphere–Surface Exchange Study (CASES) Dataset for Analyzing and Parameterizing the Effects of Land Surface Heterogeneity on Area-Averaged Surface Heat Fluxes  

Science Conference Proceedings (OSTI)

A multiscale dataset that includes atmospheric, surface, and subsurface observations obtained from an observation network covering a region that has a scale order comparable to mesoscale and general circulation models is described and analyzed. ...

David N. Yates; Fei Chen; Margaret A. LeMone; Russell Qualls; Steven P. Oncley; Robert L. Grossman; Edward A. Brandes

2001-05-01T23:59:59.000Z

379

An Experiment with an Advanced Surface Parameterization in a Mesobeta-Scale Model. Part III: Comparison with the HAPEX-MOBILHY Dataset  

Science Conference Proceedings (OSTI)

In this last part, a detailed comparison of the model predictions with all the HAPEX-MOBILHY dataset available within a mesoscale subdomain is carried out. The simulation subdomain encompasses a fraction of a pine forest and of a nearby ...

J. Noilhan; P. Lacarrère; P. Bougeault

1991-10-01T23:59:59.000Z

380

Research - CECM  

E-Print Network (OSTI)

Our research is outlined our research proposals below. Samples of completed research may be found under "Sample Papers" and under "Project Highlights" on  ...

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Vortex methods and vortex statistics  

SciTech Connect

Vortex methods originated from the observation that in incompressible, inviscid, isentropic flow vorticity (or, more accurately, circulation) is a conserved quantity, as can be readily deduced from the absence of tangential stresses. Thus if the vorticity is known at time t = 0, one can deduce the flow at a later time by simply following it around. In this narrow context, a vortex method is a numerical method that makes use of this observation. Even more generally, the analysis of vortex methods leads, to problems that are closely related to problems in quantum physics and field theory, as well as in harmonic analysis. A broad enough definition of vortex methods ends up by encompassing much of science. Even the purely computational aspects of vortex methods encompass a range of ideas for which vorticity may not be the best unifying theme. The author restricts himself in these lectures to a special class of numerical vortex methods, those that are based on a Lagrangian transport of vorticity in hydrodynamics by smoothed particles (``blobs``) and those whose understanding contributes to the understanding of blob methods. Vortex methods for inviscid flow lead to systems of ordinary differential equations that can be readily clothed in Hamiltonian form, both in three and two space dimensions, and they can preserve exactly a number of invariants of the Euler equations, including topological invariants. Their viscous versions resemble Langevin equations. As a result, they provide a very useful cartoon of statistical hydrodynamics, i.e., of turbulence, one that can to some extent be analyzed analytically and more importantly, explored numerically, with important implications also for superfluids, superconductors, and even polymers. In the authors view, vortex ``blob`` methods provide the most promising path to the understanding of these phenomena.

Chorin, A.J.

1993-05-01T23:59:59.000Z

382

Research Opportunities  

Science Conference Proceedings (OSTI)

... industrial or academic partner perform joint research with outcomes ... these collaborations arise spontaneously and the researchers jointly pursue ...

2013-06-27T23:59:59.000Z

383

PNNL: Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Full Story Research at PNNL Home Featured Highlights Archive Research Directorates Energy & Environment Fundamental & Computational Sciences National Security Facilities...

384

Guest Researchers  

Science Conference Proceedings (OSTI)

... If confidentiality of cooperative research results are desired a Cooperative Research and Development Agreement (CRADA) may be appropriate. ...

2012-07-06T23:59:59.000Z

385

Final Report for 'An Abstract Job Handling Grid Service for Dataset Analysis'  

Science Conference Proceedings (OSTI)

For Phase I of the Job Handling project, Tech-X has built a Grid service for processing analysis requests, as well as a Graphical User Interface (GUI) client that uses the service. The service is designed to generically support High-Energy Physics (HEP) experimental analysis tasks. It has an extensible, flexible, open architecture and language. The service uses the Solenoidal Tracker At RHIC (STAR) experiment as a working example. STAR is an experiment at the Relativistic Heavy Ion Collider (RHIC) at the Brookhaven National Laboratory (BNL). STAR and other experiments at BNL generate multiple Petabytes of HEP data. The raw data is captured as millions of input files stored in a distributed data catalog. Potentially using thousands of files as input, analysis requests are submitted to a processing environment containing thousands of nodes. The Grid service provides a standard interface to the processing farm. It enables researchers to run large-scale, massively parallel analysis tasks, regardless of the computational resources available in their location.

David A Alexander

2005-07-11T23:59:59.000Z

386

Statistics for characterizing data on the periphery  

SciTech Connect

We introduce a class of statistics for characterizing the periphery of a distribution, and show that these statistics are particularly valuable for problems in target detection. Because so many detection algorithms are rooted in Gaussian statistics, we concentrate on ellipsoidal models of high-dimensional data distributions (that is to say: covariance matrices), but we recommend several alternatives to the sample covariance matrix that more efficiently model the periphery of a distribution, and can more effectively detect anomalous data samples.

Theiler, James P [Los Alamos National Laboratory; Hush, Donald R [Los Alamos National Laboratory

2010-01-01T23:59:59.000Z

387

Is there a statistical mechanics of turbulence  

SciTech Connect

The statistical-mechanical treatment of turbulence is made questionable by strong nonlinearity and strong disequilibrium that result in the creation of ordered structures imbedded in disorder. Model systems are described which may provide some hope that a compact, yet faithful, statistical description of turbulence nevertheless is possible. Some essential dynamic features of the models are captured by low-order statistical approximations despite strongly non-Gaussian behavior. 31 refs., 5 figs.

Kraichnan, R.H.; Chen, S.Y.

1988-09-01T23:59:59.000Z

388

Application of RAD-BCG calculator to Hanford's 300 area shoreline characterization dataset  

SciTech Connect

Abstract. In 2001, a multi-agency study was conducted to characterize potential environmental effects from radiological and chemical contaminants on the near-shore environment of the Columbia River at the 300 Area of the U.S. Department of Energy’s Hanford Site. Historically, the 300 Area was the location of nuclear fuel fabrication and was the main location for research and development activities from the 1940s until the late 1980s. During past waste handling practices uranium, copper, and other heavy metals were routed to liquid waste streams and ponds near the Columbia River shoreline. The Washington State Department of Health and the Pacific Northwest National Laboratory’s Surface Environmental Surveillance Project sampled various environmental components including river water, riverbank spring water, sediment, fishes, crustaceans, bivalve mollusks, aquatic insects, riparian vegetation, small mammals, and terrestrial invertebrates for analyses of radiological and chemical constituents. The radiological analysis results for water and sediment were used as initial input into the RAD-BCG Calculator. The RAD-BCG Calculator, a computer program that uses an Excel® spreadsheet and Visual Basic® software, showed that maximum radionuclide concentrations measured in water and sediment were lower than the initial screening criteria for concentrations to produce dose rates at existing or proposed limits. Radionuclide concentrations measured in biota samples were used to calculate site-specific bioaccumulation coefficients (Biv) to test the utility of the RAD-BCG-Calculator’s site-specific screening phase. To further evaluate site-specific effects, the default Relative Biological Effect (RBE) for internal alpha particle emissions was reduced by half and the program’s kinetic/allometric calculation approach was initiated. The subsequent calculations showed the initial RAD-BCG Calculator results to be conservative, which is appropriate for screening purposes.

Antonio, Ernest J.; Poston, Ted M.; Tiller, Brett L.; Patton, Gene W.

2003-07-01T23:59:59.000Z

389

Workforce Statistics - NNSA | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

NNSA | National Nuclear Security Administration NNSA | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Workforce Statistics - NNSA Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NNSA Workforce Statistics - NNSA NNSA FY13 NNSA Semi Annual Workforce Diversity Report

390

18.441 Statistical Inference, Spring 2002  

E-Print Network (OSTI)

Reviews probability and introduces statistical inference. Point and interval estimation. The maximum likelihood method. Hypothesis testing. Likelihood-ratio tests and Bayesian methods. Nonparametric methods. Analysis of ...

Hardy, Michael

391

NIST/SEMATECH Engineering Statistics Handbook  

Science Conference Proceedings (OSTI)

NIST/SEMATECH Engineering Statistics Handbook. ... The team first laid out the scope of the new handbook and a detailed outline of its content. ...

2010-12-15T23:59:59.000Z

392

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Germany 0.089 0.089 0.077 0.067 0.061 0.067 ...

393

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. ... Germany 43.2 41.0 41.1 35.6 30.8 28.1 ...

394

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. ... United States 3,883 ... 4,156.745 Virgin Islands, U.S. 0.978 0.987 0.855 0 ...

395

Homepage: Computer, Computational, and Statistical Sciences,...  

NLE Websites -- All DOE Office Websites (Extended Search)

ADTSC Computer, Computational, & Statistical Sciences, CCS Home Internal Home About Us Organization Jobs CCS Home Groups Computational Physics & Methods CCS-2 Information Sciences...

396

Workforce Statistics - NA 70 | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA 70 Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA 70...

397

Workforce Statistics - NA MB | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA MB Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA MB...

398

Workforce Statistics - NA 20 | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA 20 Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA 20...

399

Workforce Statistics - NA 10 | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA 10 Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA 10...

400

Workforce Statistics - NA EA | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA EA Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA EA...

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Workforce Statistics - NA-30 | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA-30 Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA-30...

402

Workforce Statistics - Los Alamos Field Office | National Nuclear...  

National Nuclear Security Administration (NNSA)

Statistics - Los Alamos Field Office Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - Los Alamos...

403

Workforce Statistics - NA 40 | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA 40 Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA 40...

404

Workforce Statistics - Y-12 | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - Y-12 Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - Y-12...

405

Workforce Statistics - NA GC | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA GC Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA GC...

406

Workforce Statistics - NA 1 | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA 1 Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA 1...

407

Workforce Statistics - NA APM | National Nuclear Security Administrati...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA APM Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA APM...

408

Workforce Statistics - NA SH | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA SH Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA SH...

409

Workforce Statistics - NA 80 | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA 80 Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA 80...

410

Workforce Statistics - NA IM | National Nuclear Security Administratio...  

National Nuclear Security Administration (NNSA)

Blog Workforce Statistics - NA IM Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - NA IM...

411

Detailed Monthly and Annual LNG Import Statistics (2004-2012...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Detailed Monthly and Annual LNG Import Statistics (2004-2012) Detailed Monthly and Annual LNG Import Statistics (2004-2012) Detailed Monthly and Annual LNG Import Statistics...

412

New statistical methods for detecting point alignments  

Science Conference Proceedings (OSTI)

Detection of straight-linear point alignments has a number of geological applications. Assessing the statistical significance of such alignments is relatively straightforward in the case of overall lineament orientation, but becomes complicated for non-stationary ... Keywords: Alignment detection, Directional statistics, Point patterns, Spatial analysis

Ø. Hammer

2009-03-01T23:59:59.000Z

413

Following directions using statistical machine translation  

Science Conference Proceedings (OSTI)

Mobile robots that interact with humans in an intuitive way must be able to follow directions provided by humans in unconstrained natural language. In this work we investigate how statistical machine translation techniques can be used to bridge the gap ... Keywords: human-robot interaction, instruction following, natural language, navigation, statistical machine translation

Cynthia Matuszek; Dieter Fox; Karl Koscher

2010-03-01T23:59:59.000Z

414

Tennessee Energy Statistics Quarterly, third quarter 1984  

Science Conference Proceedings (OSTI)

The Tennessee Energy Statistics Quarterly presents the most current energy statistics available which are specific to the State of Tennessee. In every instance possible, county-level energy data are also shown. The report covers three substantive areas of the energy flow - production, consumption, and pricing. The specific energy types for which data are included are coal, petroleum, natural gas and electricity.

Finley, T.F. III; Hensley, B.D.; Trotter, T.

1984-01-01T23:59:59.000Z

415

Bagging and Boosting statistical machine translation systems  

Science Conference Proceedings (OSTI)

In this article we address the issue of generating diversified translation systems from a single Statistical Machine Translation (SMT) engine for system combination. Unlike traditional approaches, we do not resort to multiple structurally different SMT ... Keywords: Ensemble learning, Statistical machine translation, System combination

Tong Xiao; Jingbo Zhu; Tongran Liu

2013-02-01T23:59:59.000Z

416

Optimal statistical model for forecasting ozone  

Science Conference Proceedings (OSTI)

The objective of this paper is to apply time series analysis and multiple regression method to ozone data in order to obtain the optimal statistical model for forecasting next day ozone level. The best estimated model is then used to produce one-step ... Keywords: ARMA (p, q), Durbin-Watson Statistic, MAPE, R-square, multiple regression

M. Abdollahian; R. Foroughi; N. Debnath

2006-04-01T23:59:59.000Z

417

Quantum Statistical Testing of a QRNG Algorithm  

Science Conference Proceedings (OSTI)

We present the algorithmic design of a quantum random number generator, the subsequent synthesis of a physical design and its verification using quantum statistical testing. We also describe how quantum statistical testing can be used to diagnose channel noise in QKD protocols.

Humble, Travis S [ORNL; Pooser, Raphael C [ORNL; Britt, Keith A [ORNL

2013-01-01T23:59:59.000Z

418

Quantum Statistical Mechanics and Quantum Computation  

E-Print Network (OSTI)

Quantum Statistical Mechanics and Quantum Computation 22-23 March 2012 Room 111, Jadwin Hall, focused meeting to explore the intersection between quantum statistical mechanics and quantum computation, specifically quantum complexity theory. Advances in complexity theory have interesting implications for physics

419

Geothermal: Sponsored by OSTI -- COLLABORATIVE RESEARCH:USING...  

Office of Scientific and Technical Information (OSTI)

COLLABORATIVE RESEARCH:USING ARM OBSERVATIONS & ADVANCED STATISTICAL TECHNIQUES TO EVALUATE CAM3 CLOUDS FOR DEVELOPMENT OF STOCHASTIC CLOUD-RADIATION Geothermal Technologies Legacy...

420

TITLE V-CONFIDENTIAL INFORMATION PROTECTION AND STATISTICAL EFFI-  

Gasoline and Diesel Fuel Update (EIA)

6 STAT. 2962 6 STAT. 2962 PUBLIC LAW 107-347-DEC. 17 2002 TITLE V-CONFIDENTIAL INFORMATION PROTECTION AND STATISTICAL EFFI- CIENCY SEC. 501. SHORT TITLE. This title may be cited as the ''Confidential Information Protec- tion and Statistical Efficiency Act of 2002''. SEC. 502. DEFINITIONS. As used in this title: (1) The term ''agency'' means any entity that falls within the definition of the term ''executive agency'' as defined in section 102 of title 31, United States Code, or ''agency'', as defined in section 3502 of title 44, United States Code. (2) The term ''agent'' means an individual- (A)(i) who is an employee of a private organization or a researcher affiliated with an institution of higher learning (including a person granted special sworn status by the Bureau of the Census under section 23(c) of title

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Statistical inference problems for (nonlinear) Stochastic PDEs | Argonne  

NLE Websites -- All DOE Office Websites (Extended Search)

Statistical inference problems for (nonlinear) Stochastic PDEs Statistical inference problems for (nonlinear) Stochastic PDEs Event Sponsor: Mathematics and Computing Science - LANS Seminar Start Date: Dec 11 2013 - 3:00pm Building/Room: Building 240/Room 1406-1407 Location: Argonne National Laboratory Speaker(s): Igor Cialenco Speaker(s) Title: Illinois Institute of Technology Host: Jie Chen Event Website: http://www.mcs.anl.gov/research/LANS/events/listn/detail.php?id=2241 We consider a parameter estimation problem to determine the drift coefficient for a large class of parabolic Stochastic PDEs driven by additive or multiplicative noise. In the first part of the talk, we derive several different classes of estimators based on the first N Fourier modes of a sample path observed continuously on a finite time interval. Second

422

STATISTICAL MECHANICS MODELING OF MESOSCALE DEFORMATION IN METALS  

SciTech Connect

The research under this project focused on a theoretical and computational modeling of dislocation dynamics of mesoscale deformation of metal single crystals. Specifically, the work aimed to implement a continuum statistical theory of dislocations to understand strain hardening and cell structure formation under monotonic loading. These aspects of crystal deformation are manifestations of the evolution of the underlying dislocation system under mechanical loading. The project had three research tasks: 1) Investigating the statistical characteristics of dislocation systems in deformed crystals. 2) Formulating kinetic equations of dislocations and coupling these kinetics equations and crystal mechanics. 3) Computational solution of coupled crystal mechanics and dislocation kinetics. Comparison of dislocation dynamics predictions with experimental results in the area of statistical properties of dislocations and their field was also a part of the proposed effort. In the first research task, the dislocation dynamics simulation method was used to investigate the spatial, orientation, velocity, and temporal statistics of dynamical dislocation systems, and on the use of the results from this investigation to complete the kinetic description of dislocations. The second task focused on completing the formulation of a kinetic theory of dislocations that respects the discrete nature of crystallographic slip and the physics of dislocation motion and dislocation interaction in the crystal. Part of this effort also targeted the theoretical basis for establishing the connection between discrete and continuum representation of dislocations and the analysis of discrete dislocation simulation results within the continuum framework. This part of the research enables the enrichment of the kinetic description with information representing the discrete dislocation systems behavior. The third task focused on the development of physics-inspired numerical methods of solution of the coupled dislocation kinetics and crystal mechanics framework. To a large extent, this task has also been successfully started. We have developed a custom finite-element approach with mesh points being a subset of the underlying crystal structure. When used to predict the evolution of the dislocation system, the planar motion of dislocations is naturally captured for all slip systems, thus minimizing numerical errors and providing simple ways to investigate cross slip and dislocation reactions. Preliminary results in this direction show that we are closer than ever in building a predictive framework for dislocation dynamics and mesoscale plasticity based on the first principles of dislocation dynamics. The rest of the report gives and overview of the research performed under this project and highlights the key results and open questions left for future investigations.

Anter El-Azab

2013-04-08T23:59:59.000Z

423

Research Home  

NLE Websites -- All DOE Office Websites (Extended Search)

Cancer & Radiation Radiochemistry & Instrumentation Genome Dynamics BioenergyGTL Technology Centers Resources Research Research in the Life Sciences Division contributes to...

424

Research Gallery  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Gallery Research Gallery Inside the Museum Exhibitions Norris Bradbury Museum Lobby Defense Gallery Research Gallery History Gallery TechLab Virtual Exhibits invisible utility element Research Gallery Science serving society The Laboratory conducts leading-edge research in many areas of science and technology to help solve national problems related to energy, the environment, infrastructure, and health. Basic research conducted here enhances national defense and economic security. Exhibits you'll find in this gallery: Understanding Radiation LANSCE: Los Alamos Neutron Science Center Space Science Research Viewspace Environmental Monitoring and Research Nanotechnology: The Science of the Small Algae to Biofuels: Squeezing Power from Pond Scum Living with Wildfire: A Shared Community Experience

425

Research Highlight  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Highlights Summaries Modeling the Sensitivity of Convection to Tropospheric Humidity Download a printable PDF Submitter: Del Genio, A. D., NASA Area of Research: General...

426

Research Library  

NLE Websites -- All DOE Office Websites (Extended Search)

LANL Research Library: delivering essential knowledge services for national security sciences since 1947 About the Research Library The Basics Mission We deliver agile, responsive...

427

Research Highlight  

NLE Websites -- All DOE Office Websites (Extended Search)

Effective Diameter in Ice Clouds and Its Application to Terrestrial Radiation Download a printable PDF Submitter: Mitchell, D. L., Desert Research Institute Area of Research:...

428

Research Facilities  

NLE Websites -- All DOE Office Websites (Extended Search)

FLEX lab image, windows testing lab, scientist inside a lab, Research Facilities EETD maintains advanced research and test facilities for buildings, energy technologies, air...

429

Application of Statistical Continuum Mechanics to Guide Processing ...  

Science Conference Proceedings (OSTI)

Multi scale modeling including statistical continuum mechanics is used to predict microstructure evolution during processing. We also developed statistical ...

430

Scalable k-means statistics with Titan.  

SciTech Connect

This report summarizes existing statistical engines in VTK/Titan and presents both the serial and parallel k-means statistics engines. It is a sequel to [PT08], [BPRT09], and [PT09] which studied the parallel descriptive, correlative, multi-correlative, principal component analysis, and contingency engines. The ease of use of the new parallel k-means engine is illustrated by the means of C++ code snippets and algorithm verification is provided. This report justifies the design of the statistics engines with parallel scalability in mind, and provides scalability and speed-up analysis results for the k-means engine.

Thompson, David C.; Bennett, Janine C.; Pebay, Philippe Pierre

2009-11-01T23:59:59.000Z

431

DOE Scientific Research Data Now Easier to Find | OSTI, US Dept of Energy,  

Office of Scientific and Technical Information (OSTI)

Scientific Research Data Now Easier to Find Scientific Research Data Now Easier to Find NEWS MEDIA CONTACT: Cathey Daniels, (865) 576-9539 FOR IMMEDIATE RELEASE September 20, 2011 DOE Scientific Research Data Now Easier to Find Oak Ridge, TN - Researchers funded by the U.S. Department of Energy (DOE) can now make their scientific research data easier to cite and easier to find from worldwide sources. The DOE Office of Scientific and Technical Information (OSTI) is now registering publicly available scientific research datasets created by DOE-funded researchers through DataCite. OSTI, within the Office of Science, became a member of DataCite in January 2011 to facilitate access to DOE datasets. Through this membership, OSTI assigns permanent identifiers, known as Digital Object Identifiers (DOIs), to the

432

Agile Research  

E-Print Network (OSTI)

This paper discusses the application of agile software development methods in software-based research environments.

Cunningham, Hamish

2012-01-01T23:59:59.000Z

433

A Nonlinear Statistical Model of Turbulent Air–Sea Fluxes  

Science Conference Proceedings (OSTI)

Most of the bulk algorithms used to calculate turbulent air–sea fluxes of momentum and heat are iterative algorithms whose convergence is slow and not always achieved. To avoid these drawbacks that are critical when large datasets must be ...

Denis Bourras; Gilles Reverdin; Guy Caniaux; Sophie Belamari

2007-03-01T23:59:59.000Z

434

Research Highlights  

NLE Websites -- All DOE Office Websites (Extended Search)

Highlights Highlights Form Submit a New Research Highlight Sort Highlights Submitter Title Research Area Working Group Submission Date DOE Progress Reports Notable Research Findings for 2001-2006 Biological and Environmental Research Abstracts Database Research Highlights Summaries Research Highlights Members of ARM's science team are major contributors to radiation and cloud research. ARM investigators publish about 150 refereed journal articles per year, and ARM data are used in many studies published by other scientific organizations. These documented research efforts represent tangible evidence of ARM's contribution to advances in almost all areas of atmospheric radiation and cloud research. Below is a selection of summaries highlighting recently-published ARM research. The entire collection of ARM

435

Statistical Relationships between Topography and Precipitation Patterns  

Science Conference Proceedings (OSTI)

Statistical relationships between topography and the spatial distribution of mean annual precipitation are developed for ten distinct mountainous regions. These relationships are derived through linear bivariate and multivariate analyses, using ...

Alan Basist; Gerald D. Bell; Vernon Meentemeyer

1994-09-01T23:59:59.000Z

436

Change in Global Temperature: A Statistical Analysis  

Science Conference Proceedings (OSTI)

This paper investigates several issues relating to global climatic change using statistical techniques that impose minimal restrictions on the data. The main findings are as follows: 1) The global temperature increase since the last century is a ...

Gordon R. Richards

1993-03-01T23:59:59.000Z

437

Statistical Principles for Climate Change Studies  

Science Conference Proceedings (OSTI)

Statistical principles underlying “fingerprint” methods for detecting a climate change signal above natural climate variations and attributing the potential signal to specific anthropogenic forcings are discussed. The climate change problem is ...

Richard A. Levine; L. Mark Berliner

1999-02-01T23:59:59.000Z

438

Statistical models for motion segmentation and tracking  

Science Conference Proceedings (OSTI)

Accurate Statistical Models were recognized as essential for Computer Vision long ago. The main difficulties related to the application of such models are devising the model itself, computing the model parameters, applying the model efficiently, conditioning ...

King Yuen Wong

2005-01-01T23:59:59.000Z

439

Statistical Timing Analysis using Levelized Covariance Propagation  

Science Conference Proceedings (OSTI)

Variability in process parameters is making accurate timing analysis of nano-scale integrated circuits an extremely challenging task. In this paper, we propose a new algorithm for statistical timing analysis using Levelized Covariance Propagation (LCP). ...

Kunhyuk Kang; Bipul C. Paul; Kaushik Roy

2005-03-01T23:59:59.000Z

440

Statistical Description of Radiation Transfer in Clouds  

Science Conference Proceedings (OSTI)

The statistical characteristics of simulated cloud fields constructed based on Poisson point fluxes are studied. The input parameters of mathematical models of cloudiness include the cloud fraction and the mean horizontal size of clouds ...

Georgi A. Titov

1990-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Data Assimilation via Error Subspace Statistical Estimation.  

Science Conference Proceedings (OSTI)

Identical twin experiments are utilized to assess and exemplify the capabilities of error subspace statistical estimation (ESSE). The experiments consists of nonlinear, primitive equation–based, idealized Middle Atlantic Bight shelfbreak front ...

P. F. J. Lermusiaux

1999-07-01T23:59:59.000Z

442

Dynamical Properties of Model Output Statistics Forecasts  

Science Conference Proceedings (OSTI)

The dynamical properties of forecasts corrected using model output statistics (MOS) schemes are explored, with emphasis on the respective role of model and initial condition uncertainties. Analytical and numerical investigations of low-order ...

S. Vannitsem; C. Nicolis

2008-02-01T23:59:59.000Z

443

Statistics on Vertical Wind Shear over Oceans  

Science Conference Proceedings (OSTI)

Statistics on boundary layer vertical wind shear were gathered from rawinsonde soundings taken from three small islands and one weather ship. These soundings show a high correlation between surface and 1829 m altitude wind directions. Wind speeds ...

Donald P. Wylie; Barry B. Hinton; Kellie M. Millett

1984-06-01T23:59:59.000Z

444

Statistical mechanics of a cat's cradle  

E-Print Network (OSTI)

cells. In our view, cell mechanics remains at an early stagefor physics Statistical mechanics of a cat’s cradle Tongyemodel [2, 3] of cell mechanics [7], but here we limit

Shen, Tongye; Wolynes, Peter G

2006-01-01T23:59:59.000Z

445

3. Crude Oil Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

3. Crude Oil Statistics The United States had 21,034 million barrels of crude oil proved reserves as of December 31, 1998. This is 7 percent (-1,512 ...

446

Natural Statistical Models for Automatic Speech Recognition  

E-Print Network (OSTI)

The performance of state-of-the-art speech recognition systems is still far worse than that of humans. This is partly caused by the use of poor statistical models. In a general statistical pattern classification task, the probabilistic models should represent the statistical structure unique to and distinguishing those objects to be classified. In many cases, however, model families are selected without verification of their ability to represent vital discriminative properties. For example, Hidden Markov Models (HMMs) are frequently used in automatic speech recognition systems even though they possess conditional independence properties that might cause inaccuracies when modeling and classifying speech signals. In this work, a new method for automatic speech recognition is developed where the natural statistical properties of speech are used to determine the probabilistic model. Starting from an HMM, new models are created by adding dependencies only if they are not already well captured by the HMM, and only if they increase the

Jeffrey Adam Bilmes

1999-01-01T23:59:59.000Z

447

Statistical criteria for characterizing irradiance time series.  

SciTech Connect

We propose and examine several statistical criteria for characterizing time series of solar irradiance. Time series of irradiance are used in analyses that seek to quantify the performance of photovoltaic (PV) power systems over time. Time series of irradiance are either measured or are simulated using models. Simulations of irradiance are often calibrated to or generated from statistics for observed irradiance and simulations are validated by comparing the simulation output to the observed irradiance. Criteria used in this comparison should derive from the context of the analyses in which the simulated irradiance is to be used. We examine three statistics that characterize time series and their use as criteria for comparing time series. We demonstrate these statistics using observed irradiance data recorded in August 2007 in Las Vegas, Nevada, and in June 2009 in Albuquerque, New Mexico.

Stein, Joshua S.; Ellis, Abraham; Hansen, Clifford W.

2010-10-01T23:59:59.000Z

448

4. Natural Gas Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

4. Natural Gas Statistics Dry Natural Gas Proved Reserves The United States had 192,513 billion cubic feet of dry natural gas reserves as of December 31, 2004, a 2

449

Statistics and Dynamics of Persistent Anomalies  

Science Conference Proceedings (OSTI)

Persistent anomalies with recurrent spatial patterns play an important role in the atmosphere's low-frequency variability. We establish a connection between statistical and dynamical methods of description and prediction of persistent anomalies. ...

Kingtse C. Mo; Michael Ghil

1987-03-01T23:59:59.000Z

450

Ensemble Model Output Statistics for Wind Vectors  

Science Conference Proceedings (OSTI)

A bivariate ensemble model output statistics (EMOS) technique for the postprocessing of ensemble forecasts of two-dimensional wind vectors is proposed, where the postprocessed probabilistic forecast takes the form of a bivariate normal probability ...

Nina Schuhen; Thordis L. Thorarinsdottir; Tilmann Gneiting

2012-10-01T23:59:59.000Z

451

Nonlinear Wave Statistics in a Focal Zone  

Science Conference Proceedings (OSTI)

In this paper, the combined effects of refraction and nonlinearity on the evolution of ocean surface wave statistics are considered and possible implications for the likelihood of extreme waves, also known as freak or rogue waves, are examined. A ...

T. T. Janssen; T. H. C. Herbers

2009-08-01T23:59:59.000Z

452

Understanding Manufacturing Energy Use Through Statistical Analysis  

E-Print Network (OSTI)

Energy in manufacturing facilities is used for direct production of goods, space conditioning, and general facility support such as lighting. This paper presents a methodology for statistically analyzing plant energy use in terms of these major end uses.

Kissock, J. K.; Seryak, J.

2004-01-01T23:59:59.000Z

453

Observations of Breaking Surface Wave Statistics  

Science Conference Proceedings (OSTI)

Breaking surface waves were observed during the Surface Wave Process Program with a novel acoustical instrument that makes use of underwater ambient sound to track individual breaking events. The spatial and temporal statistics of braking waves ...

Li Ding; David M. Farmer

1994-06-01T23:59:59.000Z

454

International Energy Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. ... United States 948.446 ... 978.020 986.215 994.888 Virgin Islands, U.S . 0.323 0.323 ...

455

Workforce Statistics - Pantex Field Office | National Nuclear...  

National Nuclear Security Administration (NNSA)

Statistics - Pantex Field Office Pantex Field Office FY12 Semi Annual Report FY11 Year-End Workforce Diversity Report FY10 Semi Annual Report (pdf, 94KB) Year End Summary (pdf, 202...

456

Statistical analysis of correlated fossil fuel securities  

E-Print Network (OSTI)

Forecasting the future prices or returns of a security is extraordinarily difficult if not impossible. However, statistical analysis of a basket of highly correlated securities offering a cross-sectional representation of ...

Li, Derek Z

2011-01-01T23:59:59.000Z

457

Richardson Number Statistics in the Seasonal Thermocline  

Science Conference Proceedings (OSTI)

Statistics of Richardson number in the seasonal thermocline are determined for a simple model and from experiments over the continental shelf. The model consists of normally distributed and uncorrelated density gradient and shear (such as may be ...

Laurie Padman; Ian S. F. Jones

1985-07-01T23:59:59.000Z

458

Women in Physics | Resources/Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

ResourcesStatistics Photo: Women in Physics Resources APS Women in Physics APS, through the Committee on the Status of Women in Physics (CSWP) is committed to encouraging the...

459

Statistics of the Global Tropopause Pressure  

Science Conference Proceedings (OSTI)

Statistics of the global tropopause pressure are evaluated for the period between 1979 and 1993. The analysis is based on gridded data as provided by the ECMWF reanalysis project. The thermal and dynamical definitions of the tropopause are ...

Klaus P. Hoinka

1998-12-01T23:59:59.000Z

460

3. Crude Oil Statistics - Energy Information Administration  

U.S. Energy Information Administration (EIA)

3. Crude Oil Statistics The United States had 22,446 million barrels of crude oil proved reserves as of December 31, 2001. This is 1.8 percent (401 million barrels ...

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

SAMATE Reference Dataset - SAMATE  

Science Conference Proceedings (OSTI)

... searching test cases, click on the tab of Extended ... On the right portion of the screen, expand the ... at searching field “Weakness” on the left portion of ...

2013-05-22T23:59:59.000Z

462

Statistical analysis of a silica gel rotary dehumidifier  

SciTech Connect

A regression analysis was conducted on experimental data obtained during the testing of a solid desiccant dehumidifier at the Solar Energy Research Institute (SERI has since been renamed the National Renewable Energy Laboratory). The data obtained was studied using statistical techniques to determine the regression equation for the temperature and humidity at the processed air outlet of the dehumidifier. These variables determine the cooling capacity and efficiency (Coefficient of Performance) of any desiccant cooling cycle. The analysis is used to determine the relative impact the input parameters have on the outlet temperature and humidity.

Kini, A.; Waugaman, D.G.; Kettleborough, C.F. (Texas A and M Univ., College Station (United States))

1993-01-01T23:59:59.000Z

463

Statistical Mechanics of Two-dimensional Foams  

E-Print Network (OSTI)

The methods of statistical mechanics are applied to two-dimensional foams under macroscopic agitation. A new variable -- the total cell curvature -- is introduced, which plays the role of energy in conventional statistical thermodynamics. The probability distribution of the number of sides for a cell of given area is derived. This expression allows to correlate the distribution of sides ("topological disorder") to the distribution of sizes ("geometrical disorder") in a foam. The model predictions agree well with available experimental data.

Marc Durand

2010-09-07T23:59:59.000Z

464

Nonequilibrium quantum statistical mechanics and thermodynamics  

E-Print Network (OSTI)

The purpose of this work is to discuss recent progress in deriving the fundamental laws of thermodynamics (0th, 1st and 2nd-law) from nonequilibrium quantum statistical mechanics. Basic thermodynamic notions are clarified and different reversible and irreversible thermodynamic processes are studied from the point of view of quantum statistical mechanics. Special emphasis is put on new adiabatic theorems for steady states close to and far from equilibrium, and on investigating cyclic thermodynamic processes using an extension of Floquet theory.

Walid K. Abou Salem

2006-01-23T23:59:59.000Z

465

Collecting operational event data for statistical analysis  

SciTech Connect

This report gives guidance for collecting operational data to be used for statistical analysis, especially analysis of event counts. It discusses how to define the purpose of the study, the unit (system, component, etc.) to be studied, events to be counted, and demand or exposure time. Examples are given of classification systems for events in the data sources. A checklist summarizes the essential steps in data collection for statistical analysis.

Atwood, C.L.

1994-09-01T23:59:59.000Z

466

Environmental restoration and statistics: Issues and needs  

Science Conference Proceedings (OSTI)

Statisticians have a vital role to play in environmental restoration (ER) activities. One facet of that role is to point out where additional work is needed to develop statistical sampling plans and data analyses that meet the needs of ER. This paper is an attempt to show where statistics fits into the ER process. The statistician, as member of the ER planning team, works collaboratively with the team to develop the site characterization sampling design, so that data of the quality and quantity required by the specified data quality objectives (DQOs) are obtained. At the same time, the statistician works with the rest of the planning team to design and implement, when appropriate, the observational approach to streamline the ER process and reduce costs. The statistician will also provide the expertise needed to select or develop appropriate tools for statistical analysis that are suited for problems that are common to waste-site data. These data problems include highly heterogeneous waste forms, large variability in concentrations over space, correlated data, data that do not have a normal (Gaussian) distribution, and measurements below detection limits. Other problems include environmental transport and risk models that yield highly uncertain predictions, and the need to effectively communicate to the public highly technical information, such as sampling plans, site characterization data, statistical analysis results, and risk estimates. Even though some statistical analysis methods are available off the shelf'' for use in ER, these problems require the development of additional statistical tools, as discussed in this paper. 29 refs.

Gilbert, R.O.

1991-10-01T23:59:59.000Z

467

Laser photon statistics in the feedback loop  

E-Print Network (OSTI)

A mere correspondence between the electron statistics and the photon one vanishes in the feedback loop (FBL). It means that the direct photodetection, supplying us with the electron statistics, does not provide us with a wished information about the laser photon statistics. For getting this information we should think up another measurement procedure, and we in the article suggest applying the three-level laser as a auxiliary measuring device. This laser has impressive property, namely, its photon statistics survive information about the initial photon statistics of the laser which excites coherently the three-level medium. Thus, if we choose the laser in the FBL as exciting the three-level laser, then we have an possibility to evaluate its initial photon statistics by means of direct detecting the three-level laser emission. Finally, this approach allows us to conclude the feedback is not capable of creating a regularity in the laser light beam. Contrary, the final photon fluctuations turn out to be always even bigger. The mentioned above feature of the three-level laser takes place only for the strong interaction between the lasers (exciting and excited). It means the initial state of the exciting laser is changed dramatically, so our measurement procedure can not be identified with some non-demolition one.

T. Yu. Golubeva; Yu. M. Golubev

2005-04-23T23:59:59.000Z

468

Research Spending and Results | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Spending and Results Research Spending and Results BusinessUSA Data/Tools Apps Challenges Let's Talk BusinessUSA You are here Data.gov » Communities » BusinessUSA » Data Research Spending and Results Dataset Summary Description Research.gov Research Spending and Results is an online, user-friendly platform to access and search detailed information about federally funded science and engineering research and education, giving the general public, the scientific community and Congress visibility into the results achieved with federally-funded research. Research awards are easily searchable by agency, awardee, award amount and date, state and congressional district (where award was made and the work is being performed), and key word such as a field of science. Information can be reviewed online or exported to various file formats, such as XML, CSV and XLS. Detailed information on federally funded research can be found for multiple agencies. Information provided for each award includes: * Award recipient (institution and researcher), * Award Amount and funds obligated to date, * Period of Performance, * State and Congressional district of where the award was made and where the work is being performed., * Award Abstract describing the research effort, * Citations of Journals Published as a result of the award

469

MemzNet: Memory-Mapped Zero-copy Network Channel for Moving Large Datasets over 100Gbps Network ?  

E-Print Network (OSTI)

High-bandwidth networks are poised to provide new opportunities in tackling large data challenges in today’s scientific applications. However, increasing the bandwidth is not sufficient by itself; we need careful evaluation of future high-bandwidth networks from the applications ’ perspective. We have experimented with current state-of-the-art data movement tools, and realized that file-centric data transfer protocols do not perform well with managing the transfer of many small files in high-bandwidth networks, even when using parallel streams or concurrent transfers. We require enhancements in current middleware tools to take advantage of future networking frameworks. To improve performance and efficiency, we develop an experimental prototype, called MemzNet: Memory-mapped Zero-copy Network Channel, which uses a block-based data movement method in moving large scientific datasets. We have implemented MemzNet that takes the approach of aggregating files into blocks and providing dynamic data channel management. In this work, we present our initial results in 100Gbps networks.

Mehmet Balman

2012-01-01T23:59:59.000Z

470

Bulk flows from galaxy luminosities: application to 2MASS redshift survey and forecast for next-generation datasets  

E-Print Network (OSTI)

We present a simple method for measuring cosmological bulk flows from large redshift surveys, based on the apparent dimming or brightening of galaxies due to their peculiar motion. It is aimed at estimating bulk flows of cosmological volumes containing large numbers of galaxies. Constraints on the bulk flow are obtained by minimizing systematic variations in galaxy luminosities with respect to a reference luminosity function measured from the whole survey. This method offers two advantages over more popular bulk flow estimators: it is independent of error-prone distance indicators and of the poorly-known galaxy bias. We apply the method to the 2MASS redshift survey (2MRS) to measure the local bulk flows of spherical shells centered on the Milky Way (MW). The result is consistent with that obtained by Nusser and Davis (2011) using the SFI++ catalogue of Tully-Fisher distance indicators. We also make an assessment of the ability of the method to constrain bulk flows at larger redshifts ($z=0.1-0.5$) from next generation datasets. As a case study we consider the planned EUCLID survey. Using this method we will be able to measure a bulk motion of $ \\sim 200 \\kms$ of $10^6$ galaxies with photometric redshifts, at the $3\\sigma$ level for both $z\\sim 0.15$ and $z\\sim 0.5$. Thus the method will allow us to put strong constraints on dark energy models as well as alternative theories for structure formation.

Adi Nusser; Enzo Branchini; Marc Davis

2011-02-21T23:59:59.000Z

471

NREL: Biomass Research - Research Staff  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Staff Research Staff NREL's biomass research staff includes: Management team Technology and research areas Research support areas. Search the NREL staff directory to contact any of the research staff listed below. Management Team The biomass management team is composed of: Thomas Foust, National Bioenergy Center Director Robert Baldwin, Principal Scientist, Thermochemical Conversion Phil Pienkos, Applied Science Principal Group Manager Kim Magrini, Catalysis and Thermochemical Sciences and Engineering R&D Principal Group Manager Jim McMillan, Biochemical Process R&D Principal Group Manager Rich Bain, Principal Engineer, Thermochemical Sciences Mark Davis, Thermochemical Platform Lead Richard Elander, Biochemical Platform Lead Dan Blake, Emeritus Back to Top Technology and Research Areas

472

Comparing the FAT-CAT webserver against other orthology prediction web servers Description of benchmark dataset: We compared the FAT-CAT webserver against the top orthology  

E-Print Network (OSTI)

Comparing the FAT-CAT webserver against other orthology prediction web servers Description of benchmark dataset: We compared the FAT-CAT webserver against the top orthology databases providing broad (four human and one chicken, all from the manually curated SwissProt database), one plant and one

Sjölander, Kimmen

473

A Global Dataset of Palmer Drought Severity Index for 1870–2002: Relationship with Soil Moisture and Effects of Surface Warming  

Science Conference Proceedings (OSTI)

A monthly dataset of Palmer Drought Severity Index (PDSI) from 1870 to 2002 is derived using historical precipitation and temperature data for global land areas on a 2.5° grid. Over Illinois, Mongolia, and parts of China and the former Soviet ...

Aiguo Dai; Kevin E. Trenberth; Taotao Qian

2004-12-01T23:59:59.000Z

474

Comparison between the Pathfinder Versions 5.0 and 4.1 Sea Surface Temperature Datasets: A Case Study for High Resolution  

Science Conference Proceedings (OSTI)

Two Pathfinder sea surface temperature (SST) datasets—version 5.0 (V50) and version 4.1 (V41)—were compared in two test areas: 1) the Gulf Stream (GS) between 35° and 43°N, 75° and 60°W and 2) the California coast (CC) between 30° and 45°N, 130° ...

Jorge Vázquez-Cuervo; Edward M. Armstrong; Kenneth S. Casey; Robert Evans; Katherine Kilpatrick

2010-03-01T23:59:59.000Z

475

RESEARCH TITLES  

Science Conference Proceedings (OSTI)

... Wilmington 35 Eidgenössische Technische Hochschule, Switzerland 36 Emory University School of Medicine 37 ExxonMobil Research and ...

2001-02-27T23:59:59.000Z

476

Neuroimaging Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Neuroimaging Research Neuroimaging Research (NIAAA Intramural & NIH) Neuroimaging research at Brookhaven is a prime example of transdisciplinary research where the expertise of chemists, physicists, and biological and medical scientists blend to apply new imaging tools to problems in human health. Brookhaven has a network of complementary brain-imaging tools: PET Positron Emission Tomography (PET) Micro MRI MicroMRI Awake Animal Imaging Awake Animal Imaging Using these imaging tools, human neuroscience research has focused on understanding how the brain effects, and is affected by: obesity and eating disorders ADHD depression Behavioral Pharmacology and Neuroimaging, and Neuropsychoimaging enrich investigations of the relationships between brain chemistry and behavior. Top of Page

477

Tennessee Energy Statistics Quarterly. Second quarter 1984  

SciTech Connect

The Tennessee Energy Statistics Quarterly presents the most current energy statistics available which are specific to the State of Tennessee. In every instance possible, county-level energy data are also shown. The report covers three substantive areas of the energy flow production, consumption, and pricing. The specific energy types for which data are included are coal, petroleum, natural gas and electricity. The Tennessee Energy Statistics Quarterly has been developed by the Tennessee Energy Data Base Program to serve as a supplement to the Energy Division publication - The Tennessee Energy Profiles: 1960-1980. Historical data reported in this volume cover the production and utilization of major energy supplies by fuel type and economic sectors, as well as other energy data such as prices and fuel distribution. 12 figures, 12 tables.

Finley, T.F. III; Hensley, B.D.; Trotter, T.

1985-01-01T23:59:59.000Z

478

Energy Resources | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

providing users with metadata for DOE research dataset announcement notices. U.S. Energy Information Administration The Energy Information Administration is the statistical...

479

Independent Statistics & Analysis Drilling Productivity Report  

U.S. Energy Information Administration (EIA) Indexed Site

Independent Statistics & Analysis Independent Statistics & Analysis Drilling Productivity Report The six regions analyzed in this report accounted for nearly 90% of domestic oil production growth and virtually all domestic natural gas production growth during 2011-12. December 2013 For key tight oil and shale gas regions U.S. Energy Information Administration Contents Year-over-year summary 2 Bakken 3 Eagle Ford 4 Haynesville 5 Marcellus 6 Niobrara 7 Permian 8 Explanatory notes 9 Sources 10 Bakken Marcellus Niobrara Haynesville Eagle Ford Permian U. S. Energy Information Administration | Drilling Productivity Report 0 400 800 1,200 1,600 2,000 Bakken Eagle Ford Haynesville

480

Black Hole Thermodynamics and Statistical Mechanics  

E-Print Network (OSTI)

We have known for more than thirty years that black holes behave as thermodynamic systems, radiating as black bodies with characteristic temperatures and entropies. This behavior is not only interesting in its own right; it could also, through a statistical mechanical description, cast light on some of the deep problems of quantizing gravity. In these lectures, I review what we currently know about black hole thermodynamics and statistical mechanics, suggest a rather speculative "universal" characterization of the underlying states, and describe some key open questions.

Steven Carlip

2008-07-28T23:59:59.000Z

Note: This page contains sample records for the topic "research statistical dataset" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Statistical Mechanics Model for Protein Folding  

E-Print Network (OSTI)

We present a novel statistical mechanics formalism for the theoretical description of the process of protein folding$\\leftrightarrow$unfolding transition in water environment. The formalism is based on the construction of the partition function of a protein obeying two-stage-like folding kinetics. Using the statistical mechanics model of solvation of hydrophobic hydrocarbons we obtain the partition function of infinitely diluted solution of proteins in water environment. The calculated dependencies of the protein heat capacities upon temperature are compared with the corresponding results of experimental measurements for staphylococcal nuclease and metmyoglobin.

Yakubovich, A V; Greiner, W

2010-01-01T23:59:59.000Z

482

NONEQUILIBRIUM QUANTUM STATISTICAL MECHANICS AND THERMODYNAMICS ?  

E-Print Network (OSTI)

The purpose of this work is to discuss recent progress in deriving the fundamental laws of thermodynamics (0 th, 1 st and 2 nd-law) from nonequilibrium quantum statistical mechanics. Basic thermodynamic notions are clarified and different reversible and irreversible thermodynamic processes are studied from the point of view of quantum statistical mechanics. Special emphasis is put on new adiabatic theorems for steady states close to and far from equilibrium, and on investigating cyclic thermodynamic processes using an extension of Floquet theory. This work is based on the author’s doctoral thesis, ETH-Diss 16187.

Walid K. Abou Salem

2006-01-01T23:59:59.000Z

483

Modern Statistical Methods for GLAST Event Analysis  

E-Print Network (OSTI)

We describe a statistical reconstruction methodology for the GLAST LAT. The methodology incorporates in detail the statistics of the interactions of photons and charged particles with the tungsten layers in the LAT, and uses the scattering distributions to compute the full probability distribution over the energy and direction of the incident photons. It uses model selection methods to estimate the probabilities of the possible geometrical configurations of the particles produced in the detector, and numerical marginalization over the energy loss and scattering angles at each layer. Preliminary results show that it can improve on the tracker-only energy estimates for muons and electrons incident on the LAT.

Robin D. Morris; Johann Cohen-Tanugi

2007-03-28T23:59:59.000Z

484

Proceedings of the 1981 DOE statistical symposium  

Science Conference Proceedings (OSTI)

The 1981 DOE Statistical Symposium was hosted by Brookhaven National Laboratory. It was the seventh in a series of annual symposia bringing together statisticians and other interested parties who are actively engaged in the pursuit of solving the nation's energy problems. Members of the Steering Committee were Chairman Donald Gardiner, Pamela Doctor, Ron Iman, Nora Smiriga, Ray Waller and Samuel Kao. Two workshops were held this year: Computational Statistics and Risk Assessment. The format of the workshops was structured so that each workshop was preceded by a discussion paper; attendees then had the opportunity to participate in one of the discussion groups which followed.

Van Ryzin, J.; Barletta, D. (comps.)

1982-06-01T23:59:59.000Z

485

Research departments Materials Research Department  

E-Print Network (OSTI)

research reactor and X- radiation from the synchrotron facilities in Hamburg and Grenoble. In this con- nection, work is carried out on develop- ing advanced methods, as well as theory and computer simulation numerical simulation. Nuclear Safety Research and Facilities Department The department carries out research

486

Department of Pediatrics: Statistical Unit The Department of Pediatrics Statistical Unit provides faculty and trainees in the department  

E-Print Network (OSTI)

Department of Pediatrics: Statistical Unit The Department of Pediatrics Statistical Unit provides as best statistical approaches to analyze data. In addition, the Unit provides assistance with statistical programming languages. The Unit is available to review and edit statistical sections of manuscripts and grant

Kay, Mark A.

487

Statistical Performance of Several Mesoscale Atmospheric Dispersion Models  

Science Conference Proceedings (OSTI)

Seventeen mesoscale dispersion models were statistically evaluated with data from krypton-85 emissions from the Savannah River Plant, Aiken, SC. Widely accepted statistical parameters were used for the statistical evaluation. The models were able ...

A. H. Weber; M. R. Buckner; J. H. Weber

1982-11-01T23:59:59.000Z

488

Statistical Test of the Distribution of Sea Surface Deflection  

Science Conference Proceedings (OSTI)

Most of the common statistical tests are based upon statistically independent data. Many observations of physical phenomena are statistically dependent, as is indicated by the sample-autocorrelation function. In this paper, a test is presented ...

A. P. J. Abrahamse; J. van Heteren; A. P. Roskam; J. Bouman

1990-02-01T23:59:59.000Z

489

Forecast-Error Statistics for Homogeneous and Inhomogeneous Observation Networks  

Science Conference Proceedings (OSTI)

Objective analysis procedures such as statistical interpolation require reliable estimates of forecast-error statistics in order to optimize the analysis weights. Reasonably good estimates of the forecast-error statistics can be obtained from ...

Roger Daley

1992-04-01T23:59:59.000Z

490

A Survey of Statistical Network Models  

Science Conference Proceedings (OSTI)

Networks are ubiquitous in science and have become a focal point for discussion in everyday life. Formal statistical models for the analysis of network data have emerged as a major topic of interest in diverse areas of study, and most of these involve ...

Anna Goldenberg; Alice X. Zheng; Stephen E. Fienberg; Edoardo M. Airoldi

2010-02-01T23:59:59.000Z

491

Intelligence and embodiment: A statistical mechanics approach  

Science Conference Proceedings (OSTI)

Evolutionary neuroscience has been mainly dominated by the principle of phylogenetic conservation, specifically, by the search for similarities in brain organization. This principle states that closely related species tend to be similar because they ... Keywords: Embodiment, Intelligence, Movement primitives, Phylogenetic conservation principle, Statistical mechanics

Alejandro Chinea; Elka Korutcheva

2013-04-01T23:59:59.000Z

492

STAT 4444: Applied Bayesian Statistics Spring 2011  

E-Print Network (OSTI)

. (2010) A Handbook of Statistical Analyses Using R, second edition, Chapman & Hall/ CRC, Boca Raton. Objectives: - Students understand fundamental differences between Bayesian and Classical inference. - Given and fundamental skills to understand scientific papers that use Bayesian methods. 1 #12;Grading: The grading

Wynne, Randolph H.

493

Statistical Significance of the Sequence Repeats  

E-Print Network (OSTI)

The aim of this work is to approximate the distribution of the number of repeats in biological sequences modelled by Markov chains. Because of the inaccessibility of this distribution, we approximate it thanks to the Chen-Stein method using the poisson distribution. The goal of the application is to find the statistical significance of the repeats in the genome of a biological species.

Narjiss Touyar Helene; Helene Dauchel; Dominique Cellier; Sophie Schbath

2003-01-01T23:59:59.000Z

494

Tennessee energy statistics quarterly. Second quarter 1982  

Science Conference Proceedings (OSTI)

This report presents the most current energy statistics available which are specific to the State of Tennessee. In every instance possible, county-level energy data are also shown. Historical data reported in this volume cover the production and utilization of major energy supplies by fuel type and economic sectors, as well as other energy data such as prices and fuel distribution. (PSB)

Not Available

1982-10-01T23:59:59.000Z

495

George Ostrouchov Statistics and Data Sciences Group  

E-Print Network (OSTI)

Statistical Association, 2010 Certificate of Appreciation from US Undersecretary of Energy "For exemplary on behalf of the Department of Energy's Office of Science", 2007 Martin Marietta Energy Systems government, DC, June 16-18, 2003. 2 #12;Program Committee: 6th International Workshop on High Performance Data

496

Monitoring Large Systems Via Statistical Sampling  

Science Conference Proceedings (OSTI)

As the trend in parallel systems scales toward petaflop performance tapped by advances in circuit density and by an increasingly available computational Grid, the development of efficient mechanisms for monitoring large systems becomes imperative. When ... Keywords: Large systems, performance monitoring, statistical sampling

Celso L. Mendes; Daniel A. Reed

2004-05-01T23:59:59.000Z

497

General Circulation Statistics on Short Time Scales  

Science Conference Proceedings (OSTI)

The sensitivity of various zonal mean general circulation statistics to the choice of the averaging period used to define them is tested with upper-air data for the Northern Hemisphere taken from the NMC global analysis for the winter of 1976–77. ...

Richard D. Rosen; David A. Salstein

1982-07-01T23:59:59.000Z

498

Controlling statistical properties of stored light  

E-Print Network (OSTI)

Statistical properties of outgoing light pulses are studies after they have been stored in a medium of atoms in the tripod configuration. A generalized Hong-Ou-Mandel interference, storing of squeezed states and homodyne signal analysis are discussed in the context of their dependence on the parameters of the control fields used for light storage and release.

A. Raczynski; K. Slowik; J. Zaremba; S. Zielinska-Kaniasty

2007-04-23T23:59:59.000Z

499

Climatology of Non-Gaussian Atmospheric Statistics  

Science Conference Proceedings (OSTI)

A common assumption in the earth sciences is the Gaussianity of data over time. However, several independent studies in the past few decades have shown this assumption to be mostly false. To be able to study non-Gaussian climate statistics, one ...

Maxime Perron; Philip Sura

2013-02-01T23:59:59.000Z

500

Intelligent Transportation Systems Deployment Statistics Database  

E-Print Network (OSTI)

, transportation agencies in 108 metropolitan areas involved with freeway, arterial, and transit management, public to insights regarding future program changes, redefinition of goals, or maintenance of current program Aviation Safety Air Traffic Management Analysis Data, Statistical Analysis Geo-Spatial Information Tools