Powered by Deep Web Technologies
Note: This page contains sample records for the topic "alerts analyst model" 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

Alerts  

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

for Biosis, Inspec, and Web of Science databases HOW TO: Saved Search alert: Select a database (see above) Execute a search Click Search History Click Save History Create...

2

Budget Analyst  

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

A successful candidate in this position will serve as the Budget Analyst and Cost Estimator in the Business Operations Division (BOD), Carlsbad Field Office. This position has responsibility for...

3

Operations Research Analysts  

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

Operations Research Analysts Operations Research Analysts The U.S. Energy Information Administration (EIA) within the Department of Energy has forged a world-class information program that stresses quality, teamwork, and employee growth. In support of our program, we offer a variety of profes- sional positions, including the Operations Research Analyst, whose work is associated with the development and main- tenance of energy modeling systems. Responsibilities: Operations Research Analysts perform or participate in one or more of the following important functions: * Develop, design, perform, and document a broad range of analyses and studies involving current and projected energy pricing, production, supply, and distribution, and consumption * Using computer programming skills and knowledge of energy industries and markets, designs and develops math-

4

Classification of intrusion detection alerts using abstaining classifiers  

Science Journals Connector (OSTI)

Intrusion Detection Systems have been observed to trigger an abundance of false positives, that is alerts not reporting security problems. Assuming that in real installations most of the alerts are reviewed by human security analysts in a timely manner, ... Keywords: Intrusion detection, abstaining classifiers, alert classification, false positives

Tadeusz Pietraszek

2007-08-01T23:59:59.000Z

5

Operations Research Analyst  

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

A successful candidate in this position will serve as an Operations Research Analyst assigned to CEPE, in Washington, DC and is responsible for conducting independent cost and schedule estimates of...

6

Energy Industry Analyst  

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

A successful candidate in this position will function as an Energy Industry Analyst within FE's Office of Oil and Gas, with responsibility for supporting senior staff members in performing policy...

7

Supply Systems Analyst  

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

In this position you will serve as a Supply Systems Analyst for Supply Chain Services. The incumbent is responsible for managing and supporting multiple electronic database systems, including Asset...

8

Operations Research Analyst  

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

This position may be located in the Office of Energy Analysis or the Office of Energy Statistics of EIA. This position is established to provide an expert analyst to perform mathematical,...

9

Career Map: Analyst/Researcher  

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

The Wind Program's Career Map provides job description information for Analyst/Researcher positions.

10

Determinants of the Informativeness of Analyst Research  

E-Print Network (OSTI)

Analyst research helps prices reflect information about a security's fundamentals. However, analysts' private incentives potentially contribute to misleading research and ...

Kothari, S.P.

2002-06-07T23:59:59.000Z

11

Public Utilities Specialist (Revenue Analyst)  

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

A successful candidate in this position will serve as an analyst in evaluating the development of short and long-term business strategy, market monitoring, revenue tracking and forecasting, cost...

12

PV Analyst: Coupling ArcGIS with TRNSYS to assess distributed photovoltaic potential in urban areas  

Science Journals Connector (OSTI)

This study presents a means to extend the functionality of Geographic Information Systems (GIS) in assessing distributed photovoltaic (PV) potential in urban areas, via the new ArcGIS extension: PV Analyst. A methodology is proposed for coupling ArcGIS with TRNSYS that enables the PV Analyst extension to use the capabilities of 4 and 5-parameter PV array performance models and the irradiance components in TRNSYS for solar energy simulations in geospatial contexts. Because PV Analyst is embedded within the ArcMap environment, part of ArcGIS software package, the strong capabilities of ArcGIS and other ArcGIS extensions such as 3D Analyst, Spatial Analyst and Tracking Analyst can be fully utilized with PV Analyst抯 functionalities. This paper describes the concept and details of the extension development, as well as its application to the Pollock Commons area at the Pennsylvania State University.

Yosoon Choi; Jeffrey Rayl; Charith Tammineedi; Jeffrey R.S. Brownson

2011-01-01T23:59:59.000Z

13

Position Description: Remote Sensing/GIS Analyst  

E-Print Network (OSTI)

, gpx, etc. 路 Aptitude for creating publication quality maps using GIS software Position Description: Remote Sensing/GIS Analyst We are seeking a Remote Sensing/GIS Analyst to support our forest carbon project validation

Mazzotti, Frank

14

Patricia Hagerty, Aviation Program Analyst  

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

OFFICE OF AVIATION MANAGEMENT Personal Profile Name: Patricia L. "Pat" Hagerty Title: Aviation Program Analyst Organization: Office of Aviation Management/MA-30 Address: Headquarters, United States Department of Energy 1000 Independence Avenue S.W. Washington, D.C. 20585 E-mail Address: patricia.hagerty@hq.doe.gov Phone Number: Office: (202) 586-5489, Mobile: (240) 477-3671 Fax Number: (202) 586-6008 Field of Expertise/ Experience: Prior to joining the Office of Aviation Management on March 28, 2008, Pat was a Transportation Industry Analyst (TIA) in the Department of Transportation's Office of the General Counsel, Aviation Consumer Protection Division. As a TIA, Pat evaluated domestic and foreign air carriers to ensure compliance with existing consumer protection

15

Global Industry Analysts | Open Energy Information  

Open Energy Info (EERE)

Global Industry Analysts Global Industry Analysts Jump to: navigation, search Name Global Industry Analysts Address 6150 Hellyer Avenue Place San Jose, California Zip 95138 Product Market research services Year founded 1987 Number of employees 501-1000 Phone number (408) 528-9966 Website http://www.strategyr.com/ Region Bay Area References Global Industry Analysts[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! Global Industry Analysts Global Industry Analysts, Inc., (GIA) offers one of the world's largest portfolios of research reports in terms of topics covered, geographic regions analyzed, companies profiled, and pages published. The company's current portfolio consists of more than 900 Global Strategic Business Reports (large multi-client research programs); 45,000+ Market Trend

16

Energy Citations Database (ECD) - Alerts Help  

Office of Scientific and Technical Information (OSTI)

Help Help Alerts Registration - Receiving Alerts - Renewing your registration Alerts Log On Changing E-mail Address ECD Alerts Contact Us Managing your Alerts - Requesting an Alert or revising an Alert request - Canceling all Alerts and your registration - Summary of your Alerts - Weekly Alert notification - Not receiving an Alert? - Excessive Alerts ECD Alerts FAQ Passwords - Password requirements - Changing your password - Forgot your password? ECD Help ECD FAQs OSTI FAQs Alerts Registration Receiving Alerts In order to receive Alerts, you must register. Enter your e-mail address, a password, and repeat the password. Passwords must meet requirements. After submitting an Alerts Registration, you will receive an e-mail indicating that your Alerts Registration has been successfully submitted

17

Safety Alerts | Department of Energy  

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

Alerts Safety Alerts Documents downloaded from the password-protected areas of this web site may be made available to the DOE Federal and contractor community and to the...

18

HEALTH ALERT Meningococcal Meningitis  

E-Print Network (OSTI)

HEALTH ALERT Prevention Meningococcal Meningitis What is Meningococcal Meningitis? Meningococcal with someone confirmed to have this disease, immediately contact the Student Health Center or go to the nearest. Students: Check past medical records and contact Student Health Center if you did not receive your last

Stanford, Kyle

19

TIMELY WARNING CAMPUS ALERT  

E-Print Network (OSTI)

TIMELY WARNING CAMPUS ALERT 13 September 2007 This communication is prepared as part of the Timely of 1990. This federal law requires a general communication to the campus community of all crimes reported. Consider carefully whether your presence at or near the Lancaster Green Apartments while unaccompanied

Hardy, Christopher R.

20

Energy Citations Database (ECD) - Alerts FAQ  

Office of Scientific and Technical Information (OSTI)

Frequently Asked Questions (FAQs) Frequently Asked Questions (FAQs) What is an ECD Alert? Is there a charge for receiving Alerts? How do I register to receive an Alert? and how do I renew my registration? How do I request, revise, or cancel an Alert? How often will I receive an Alert? Where can I find a summary of my Alerts? And how long is my summary available? What do I do if I do not receive an Alert that I am expecting? What are the password requirements to receive Alerts? What do I do if I have forgotten my Alerts password? How do I change my Alerts password? How do I change my Alerts e-mail address? How do I cancel my registration for Alerts? How do I get help with ECD Alerts? How do I get help with ECD? What other databases/products/services are available from DOE's Office of Scientific and Technical Information (OSTI)?

Note: This page contains sample records for the topic "alerts analyst model" 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

Energy Citations Database (ECD) - Alerts Log On  

Office of Scientific and Technical Information (OSTI)

Log On You must Log On to use the ECD Alerts. Alerts provide users with e-mail notification of updates to the ECD in specific areas of interest. If you wish to receive an Alert and...

22

Energy Citations Database (ECD) - Alerts Log On  

Office of Scientific and Technical Information (OSTI)

ECD Alerts Log On Alerts provide users with e-mail notification of updates to the ECD in specific areas of interest. If you wish to receive an Alert and are not registered, please...

23

Email Alerts - DOE Directives, Delegations, and Requirements  

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

Email Alerts by Diane Johnson Use this form to subscribeunsubscribe to email alerts. Please select the type of email alert that you would like to receive. Your Name Please enter...

24

Telecommunications Emergency Alert System Speakers  

E-Print Network (OSTI)

Telecommunications Emergency Alert System Speakers 1. Fax completed form to 979.847.1111. 2. If you apply.) Desired Completion Date Departmental Approval Signature Date Telecommunications Office Use Only

25

Science Open Access Journals - Alerts Help  

Office of Scientific and Technical Information (OSTI)

SOAJ Alerts Fast Facts SOAJ Alerts Fast Facts You can easily create an alert right from the results page. Alerts run automatically, based on the schedule you choose. New relevantly ranked results are automatically sent to you through email or an individual or shared RSS/ATOM feed. There is no limit to the number of alerts you can create. Up to 6 previous sets of alert results may be accessed, with permanent links to the sources where possible. Selected results can be emailed, printed, or downloaded into a citation manager such as EndNote, RefWorks or Bib Tex. Alerts Help Alerts will make your recurring searches even easier by automating your search and sending you the results on a regular basis. To receive alerts on your topic(s) of interest, simply create an Alerts account, specify your

26

Information Bridge: DOE Scientific and Technical Information - Alerts  

Office of Scientific and Technical Information (OSTI)

Help Help Alerts Registration - Receiving Alerts - Renewing your registration Alerts Log On Changing E-mail Address IB Alerts Comments Managing your Alerts - Requesting an Alert or revising an Alert request - Canceling all Alerts and your registration - Summary of your Alerts - Weekly Alert notification - Not receiving an Alert? - Excessive Alerts IB Alerts FAQ Passwords - Password requirements - Changing your password - Forgot your password? IB Help IB FAQs OSTI FAQs Alerts Registration Receiving Alerts In order to receive Alerts, you must register. Enter your e-mail address, a password, and repeat the password. Passwords must meet requirements. After submitting an Alerts Registration, you will receive an e-mail indicating that your Alerts Registration has been successfully submitted

27

NA22 Model Cities Project - LL244T An Intelligent Transportation System-Based Radiation Alert and Detection System  

SciTech Connect

The purpose of this project was twofold: first, provide an understanding of the technical foundation and planning required for deployment of Intelligent Transportation System (ITS)-based system architectures for the protection of New York City from a terrorist attack using a vehicle-deployed nuclear device; second, work with stakeholders to develop mutual understanding of the technologies and tactics required for threat detection/identification and establish guidelines for designing operational systems and procedures. During the course of this project we interviewed and coordinated analysis with people from the New Jersey State Attorney General's office, the New Jersey State Police, the Port Authority of New York/New Jersey, the Counterterrorism Division of the New York City Police Department, the New Jersey Transit Authority, the State of New Jersey Department of Transportation, TRANSCOM and a number of contractors involved with state and federal intelligent transportation development and implementation. The basic system architecture is shown in the figure below. In an actual system deployment, radiation sensors would be co-located with existing ITS elements and the data will be sent to the Traffic Operations Center. A key element of successful system operation is the integration of vehicle data, such as license plate, EZ pass ID, vehicle type/color and radiation signature. A threat data base can also be implemented and utilized in cases where there is a suspect vehicle identified from other intelligence sources or a mobile detector system. Another key aspect of an operational architecture is the procedures used to verify the threat and plan interdiction. This was a major focus of our work and discussed later in detail. In support of the operational analysis, we developed a detailed traffic simulation model that is described extensively in the body of the report.

Peglow, S

2004-02-24T23:59:59.000Z

28

De-alerting of U.S. nuclear forces: a critical appraisal  

SciTech Connect

Since the end of the Cold War, there have been pressures by disarmament advocates to move more quickly to draw down, toward zero, the number of nuclear weapons in U.S. and Russian arsenals. They criticize the process of negotiating arms control agreements as being too slow, and point out that treaty implementation is hampered by the necessity of ratification by the U.S. Senate and Russian Duma. One method of moving more rapidly toward nuclear abolition suggested by some analysts is de-alerting of nuclear-weapon delivery systems. De-alerting is defined as taking steps that increase significantly the time required to launch a given delivery vehicle armed with a nuclear warhead. Although there is little inclination by the U.S. Government to de-alert its nuclear forces at present, some academic literature and press stories continue to advocate such steps. This paper offers a critique of de-alerting proposals together with an assessment of the dangers of accidental, unauthorized, or unintended use of nuclear weapons. It concludes that de-alerting nuclear forces would be extremely de-stabilizing, principally because it would increase the value to an opponent of launching a first strike.

Bailey, K C; Barish, F

1998-08-21T23:59:59.000Z

29

Energy Citations Database (ECD) - Alerts Comments  

Office of Scientific and Technical Information (OSTI)

Alerts Comments If you have a question about Energy Citations Database Alerts, we recommend you check frequently asked questions. If your question still has not been answered or if...

30

Energy Citations Database (ECD) - Alerts Registration  

Office of Scientific and Technical Information (OSTI)

Registration Registration To be able to receive alerts from the ECD, please fill in and submit an Alerts Registration. Please note that passwords expire 6 months after registration. At this time you will be required to change your password in order to continue to receive Alert notification(s). After submitting an Alerts Registration, you will receive an e-mail indicating that the Alerts Registration has been successfully submitted and received. This e-mail will also provide instructions for confirming your e-mail address. After you have confirmed your e-mail address, you will be able to make an Alert Request. If you have previously registered, you may Log On. Please remember your E-mail Address and Password for future use. E-mail Address Password** Repeat Password** Submit Registration Clear Registration

31

Supply Chain Planning Analyst 4 Optical Components /RF Products  

E-Print Network (OSTI)

Components/RF Products Technology Domain Teams. The SCPA will have responsibility for managing management, subcontract administration, procurement, mission assurance, engineering, and manufacturing Qualifications: The selected analysts must have the demonstrated ability to thrive in a dynamic environment

Heller, Barbara

32

Information Bridge: DOE Scientific and Technical Information - Alerts FAQ  

Office of Scientific and Technical Information (OSTI)

Frequently Asked Questions (FAQs) Frequently Asked Questions (FAQs) What is an Information Bridge (IB) Alert? Is there a charge for receiving Alerts? How do I register to receive an Alert? and how do I renew my registration? How do I request, revise, or cancel an Alert? How often will I receive an Alert? Where can I find a summary of my Alerts? And how long is my summary available? What do I do if I do not receive an Alert that I am expecting? What are the password requirements to receive Alerts? What do I do if I have forgotten my Alerts password? How do I change my Alerts password? How do I change my Alerts e-mail address? How do I cancel my registration for Alerts? How do I get help with IB Alerts? How do I get help with IB? What other databases/products are available from DOE's Office of

33

Arthur Kopit: Inveterate Analyst of Frail Human Minds  

E-Print Network (OSTI)

and his family, as well as press clippings, memorabilia and books. http://kuscholarworks.ku.edu Presented at the William Inge Theater Festival. Arthur Kopit: Inveterate Analyst of Frail Human Minds By Jeff Loomis Presented at the William...KU ScholarWorks | The Inge Digital Collection Arthur Kopit: Inveterate Analyst of Frail Human Minds March 29, 2014 by Jeff Loomis The Inge Digital collection in KU ScholarWorks contains scholarly conference papers presented at the annual...

Loomis, Jeff

2014-03-29T23:59:59.000Z

34

E-print Network Alerts Help -- Energy, science, and technology for the  

Office of Scientific and Technical Information (OSTI)

Alerts Help Alerts Help Alerts will make your recurring searches even easier by automating your search and sending you the results on a regular basis. To receive alerts on your topic(s) of interest, simply create an Alerts account, specify your alert parameters and check your email. For additional information, please choose from one of the below help topics. Alerts Help Topics: Creating an Alerts account Alerts Homepage Create an alert Creating an alert from your search Receiving alerts Viewing alerts Selecting printing, emailing, and exporting alerts Storing alerts Modifying alerts Deleting an alert Alerts Search Tips E-print Network Alerts Fast Facts You can easily create an alert right from the results page. Alerts run automatically, based on the schedule you choose. New relevantly ranked results are automatically sent to you through

35

E-print Network Alert Service  

Office of Scientific and Technical Information (OSTI)

E-print Web Log E-print Web Log alert image About Search Browse by Discipline Find Scientific Societies Receive E-print Alerts Contact Us Help Home Site Map OSTI DOE Welcome to E-print Alerts! This feature can be used to automatically keep abreast of the latest e-prints posted on ArXiv databases as well as a number of other science and engineering databases and Web sites, based on a search profile you submit to us. You can even receive new postings from a number of sites by submitting a single profile based on your specific area of interest. The Service is free, and you can create as many profiles as you wish. Simply register for the Service and create your search strategies for your profiles. This will be run against all selected databases and Web sites, and you will receive a weekly Alert via e-mail with the results of your automatic profile search.

36

Job Title Health & Group Benefits Analyst (University Graduates) The Company  

E-Print Network (OSTI)

Job Title Health & Group Benefits Analyst (University Graduates) The Company Towers Watson is a leading global professional services company that helps organizations improve performance through to the bottom of the job search screen and enter in 6468 into the Search by Job ID field then click search

Bowers, Philip L.

37

Senior Systems Analyst-PeopleSoft Campus Solutions Posting Details  

E-Print Network (OSTI)

and emerging technologies. This position may lead and coordinate the design, development, and implementation assurance and testing activities required to maintain business solutions. This position reportsSenior Systems Analyst-PeopleSoft Campus Solutions Posting Details Posting Details Position Title

Liblit, Ben

38

INTRODUCTION TO SIMULATION Many problems addressed by current analysts have such a broad scope or are so complicated  

E-Print Network (OSTI)

. The range of applications of simulation is wide and can involve the use of physical models (e.g. wind1-1 Chapter 1 INTRODUCTION TO SIMULATION Many problems addressed by current analysts have for analyzing these situations is simulation. Simulation is a technique to perform an experiment on an imitation

Phillips, David

39

PNNL: EDO - SBIR Alerting Service Archive  

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

SBIR Alerting Service Back Issues SBIR Alerting Service Back Issues NOTICE - This service has been discontinued, effective October 1, 2013. Federal R&D funding is available through the Small Business Innovative Research and Small Business Technology Research (SBIR/STTR) Programs. The SBIR/STTR Alerting Service was a free service that provided bi-weekly notification of SBIR and STTR solicitation announcements, news and information, and Internet resources relevant to the SBIR/STTR programs. This service was provided by the Economic Development Office of Pacific Northwest National Laboratory (PNNL). To receive tips on SBIR/STTR proposals and project execution from the Greenwood Consulting Group, send an email to: gail-jim@g-jgreenwood.com with "subscribe" in the subject line.

40

E-Print Network 3.0 - alert augmented learning Sample Search...  

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

Meeting MINUTES JAN. 12, 2006 8:15 AM Summary: . Academic Alert System Update A. Gillman provided the following update on the Academic Alert System... : Academic Alert...

Note: This page contains sample records for the topic "alerts analyst model" 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

Information Bridge: DOE Scientific and Technical Information - Alerts  

Office of Scientific and Technical Information (OSTI)

Alerts Registration Alerts Registration To be able to receive alerts from the Information Bridge:DOE Scientific and Technical Information, please fill in and submit an Alerts Registration. Please note that passwords expire 6 months after registration. At this time you will be required to change your password in order to continue to receive Alert notification(s). After submitting an Alerts Registration, you will receive an e-mail indicating that the Alerts Registration has been successfully submitted and received. This e-mail will also provide instructions for confirming your e-mail address. After you have confirmed your e-mail address, you will be able to make an Alert Request. If you have previously registered, you may Log On. Please remember your E-mail Address and Password for future use.

42

Telecommunications Emergency Alert System (EAS) Radio  

E-Print Network (OSTI)

Telecommunications Emergency Alert System (EAS) Radio 1. Send completed form to Mail Stop will be charged for a replacement. If the radio malfunctions, please contact Telecommunications. Texas A Departmental Approval Signature Date Service Date Desired Telecommunications Office Use Only Service Due Date

43

MANAGEMENT ALERT Remediation of Selected Transuranic Waste Drums...  

Office of Environmental Management (EM)

MANAGEMENT ALERT Remediation of Selected Transuranic Waste Drums at Los Alamos National Laboratory - Potential Impact on the Shutdown of the Department's Waste Isolation Plant DOE...

44

Application of Security Ontology to Context-Aware Alert Analysis  

Science Journals Connector (OSTI)

With rapid development of computer networks, users need a new solution for network security management, aiming at integration. This paper focuses on context-aware alert analysis, which is one of its key functionalities. A practical and efficient approach ... Keywords: network security management, context-aware alert analysis, security ontology

Hui Xu; Debao Xiao; Zheng Wu

2009-06-01T23:59:59.000Z

45

Alert Service Sends International Research to Public Desktops | OSTI, US  

Office of Scientific and Technical Information (OSTI)

Alert Service Sends International Research to Public Desktops Alert Service Sends International Research to Public Desktops NEWS MEDIA CONTACT: Cathey Daniels, (865) 576-9539 FOR IMMEDIATE RELEASE April 4, 2006 Alert Service Sends International Research to Public Desktops Oak Ridge, TN - Citizens can set up a free e-mail alert account and receive information on a wide variety of energy-related research through a new U.S. Department of Energy (DOE) developed service. Users can target information of interest, and then choose whether to receive updates on a weekly, biweekly, monthly, quarterly or annual basis. Registration is required. The alert service can be accessed through ETDEWEB or Energy Technology Data Exchange World Energy Base. Information is available from 16 ETDE member countries plus other international partners, including research on energy

46

Management Alert: IG-0864 | Department of Energy  

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

IG-0864 IG-0864 Management Alert: IG-0864 May 17, 2012 Extended Assignments at Princeton Plasma Physics Laboratory Princeton University operates the Princeton Plasma Physics Laboratory (Princeton) under a contract with the Department of Energy's Office of Science. Princeton works with partners around the world to develop fusion as an energy source. The Laboratory's annual operating costs are about $80 million, all of which is reimbursed by the Department. On May 8, 2012, we issued a separate contract audit report on Audit Coverage of Cost Allowability for Princeton Plasma Physics Laboratory during Fiscal Years 2009-2010 under Department of Energy Contract Numbers DE-AC02-76CH03073 and DE-AC02-09CH11466 (OAS-V-12-06, May 2012). One of the objectives of that audit was to determine whether questioned costs and

47

Management Alert: IG-0864 | Department of Energy  

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

IG-0864 IG-0864 Management Alert: IG-0864 May 17, 2012 Extended Assignments at Princeton Plasma Physics Laboratory Princeton University operates the Princeton Plasma Physics Laboratory (Princeton) under a contract with the Department of Energy's Office of Science. Princeton works with partners around the world to develop fusion as an energy source. The Laboratory's annual operating costs are about $80 million, all of which is reimbursed by the Department. On May 8, 2012, we issued a separate contract audit report on Audit Coverage of Cost Allowability for Princeton Plasma Physics Laboratory during Fiscal Years 2009-2010 under Department of Energy Contract Numbers DE-AC02-76CH03073 and DE-AC02-09CH11466 (OAS-V-12-06, May 2012). One of the objectives of that audit was to determine whether questioned costs and

48

Management Alert: IG-0871 | Department of Energy  

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

IG-0871 IG-0871 Management Alert: IG-0871 October 3, 2012 The 2020 Vision One System Proposal for Commissioning and Startup of the Waste Treatment and Immobilization Plant The Department of Energy (Department) is considering a proposal known as the 2020 Vision One System (2020 Vision) that would implement a phased approach to commissioning the $12.2 billion Waste Treatment and Immobilization Plant (WTP) including making the Low-Activity Waste (LAW) facility operational approximately 15 months before commissioning the remainder of the project. Although the implementation of the phased approach offers potential benefits, early operation of the LAW facility presents significant cost, technological and permitting risks that could adversely affect the overall success of the Office of the River Protection

49

Commercial Mobile Alerting System (CMAS) CMAS is the system interface to the Wireless Emergency Alerts (WEA) service that wireless carriers  

E-Print Network (OSTI)

Commercial Mobile Alerting System (CMAS) CMAS is the system interface to the Wireless Emergency Presidential, AMBER, and Imminent Threat alerts to mobile phones using cell broadcast technology mobile devices with CMAS/WEA capability included. While not all handsets now on the market are capable

Meyers, Steven D.

50

E-Print Network 3.0 - analyst training standard Sample Search...  

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

Ten Needs for Intelligence Analysis Tool Development Summary: - tention is the need to train analysts on the analysis proc- ess. The IC needs to examine training needs... with the...

51

RECRUITMENT FLYER POSITION: Java Developer/Systems Analyst for Kuali Applications  

E-Print Network (OSTI)

. ABOUT THE POSITION: The Java Developer/Systems Analyst designs, implements 路 Excellent analysis/design/development/testing experience including Design Reviews, Code Reviews, Test Plans, UML, Design Patterns 路 Experience with at least one ORM

52

Alert! Industry and Academia - The Energy Department Seeks Your Novel  

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

Alert! Industry and Academia - The Energy Department Seeks Your Alert! Industry and Academia - The Energy Department Seeks Your Novel Ideas for Advanced Energy Systems Alert! Industry and Academia - The Energy Department Seeks Your Novel Ideas for Advanced Energy Systems January 7, 2014 - 12:37pm Addthis Alert! Industry and Academia 芒聙聰 The Energy Department Seeks Your Novel Ideas for Advanced Energy Systems Do you care about power and our environment? Are you buzzing with innovative ideas? If so, the Energy Department wants to hear your new and creative concepts for improving the cost and performance of power or industrial systems that depend on fossil energy. Please note that this is a request for information (RFI) only; it is NOT a request for proposals. Your response may be used to guide the planned funding opportunity announcement (FOA) that will be issued at a later date

53

Alert! Industry and Academia - The Energy Department Seeks Your Novel  

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

Alert! Industry and Academia - The Energy Department Seeks Your Alert! Industry and Academia - The Energy Department Seeks Your Novel Ideas for Advanced Energy Systems Alert! Industry and Academia - The Energy Department Seeks Your Novel Ideas for Advanced Energy Systems January 7, 2014 - 12:37pm Addthis Alert! Industry and Academia 芒聙聰 The Energy Department Seeks Your Novel Ideas for Advanced Energy Systems Do you care about power and our environment? Are you buzzing with innovative ideas? If so, the Energy Department wants to hear your new and creative concepts for improving the cost and performance of power or industrial systems that depend on fossil energy. Please note that this is a request for information (RFI) only; it is NOT a request for proposals. Your response may be used to guide the planned funding opportunity announcement (FOA) that will be issued at a later date

54

Earthquake Alerting in California Prof. of Engineering Seismology  

E-Print Network (OSTI)

Alerting ... a different kind of prediction 路 What if earthquakes were really slow, like the weather? 路 We plan 路 Develop standards and performance metrics 路 Add staff for support and operation 路 Build computer

Greer, Julia R.

55

Register for Fossil Energy NewsAlerts | Department of Energy  

Office of Environmental Management (EM)

of the U.S. Department of Energy's Office of Fossil Energy. Each time we update our web site in your area of interest, we will send you a brief e-mail alerting you to the new...

56

EVALUATION RESULT OF THE ALERT-2 RURAL INTERSECTION  

E-Print Network (OSTI)

.8Wh Battery Capacity 67Wh 1248Wh Days of Storage Without Charge 7 days 45 days Solar Panel 14W 20W energy source (solar and/or wind) 路 Utilize LED blinker signs #12;Lismore/Lakewood Rd Intersection #12;Battery Power ALERT-1 ALERT-2 Average Daily Power Demand 26Wh 36Wh Battery Capacity 106Wh 2,688Wh Days

Minnesota, University of

57

EERE News: EERE Progress Alerts http://www1.eere.energy.gov/news/progress_alerts/progress_alert.asp... 1 of 1 4/3/07 12:29 PM  

E-Print Network (OSTI)

EERE News: EERE Progress Alerts http://www1.eere.energy.gov/news/progress_alerts/progress_alert.asp... 1 of 1 4/3/07 12:29 PM Search Help More Search Options EERE Information Center Printable Version New Industrial Technologies Program within EERE, are run by 26 universities and provide no-cost energy

Hochberg, Michael

58

10 Questions for a Wind & Solar Integration Analyst: Kirsten Orwig |  

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

10 Questions for a Wind & Solar Integration Analyst: Kirsten Orwig 10 Questions for a Wind & Solar Integration Analyst: Kirsten Orwig 10 Questions for a Wind & Solar Integration Analyst: Kirsten Orwig March 31, 2011 - 4:58pm Addthis Scientist Kirsten Orwig Scientist Kirsten Orwig Niketa Kumar Niketa Kumar Public Affairs Specialist, Office of Public Affairs Working at the intersection of renewable energy technologies and meteorology, National Renewable Energy Laboratory (NREL) scientist Kirsten Orwig specializes in transmission and grid integration for wind and solar energy. She shared with us how her experiences in storm chasing led her to this position at NREL and why understanding meteorology is important for advancing reliable solar and wind energy. Q: What prompted you to specialize in a scientific field? Kirsten Orwig: Growing up I was always fascinated with natural phenomena,

59

Cognitive Task Analysis of Network Analysts and Managers for Network Situational Awareness  

SciTech Connect

The goal of the project was to create a set of next generation cyber situational awareness capabilities with applications to other domains in the long term. The goal is to improve the decision making process such that decision makers can choose better actions. To this end, we put extensive effort into ensuring we had feedback from network analysts and managers and understood what their needs truly were. Consequently, this is the focus of this portion of the research. This paper discusses the methodology we followed to acquire this feedback from the analysts, namely a cognitive task analysis. Additionally, this paper provides the details we acquired from the analysts. This essentially provides details on their processes, goals, concerns, the data and meta-data they analyze, etc. A final result we describe is the generation of a task-flow diagram.

Erbacher, Robert; Frincke, Deborah A.; Wong, Pak C.; Moody, Sarah; Fink, Glenn A.

2010-01-18T23:59:59.000Z

60

health reform mattersTM alert ATTORNEY ADVERTISINGropesgray.com  

E-Print Network (OSTI)

health reform mattersTM alert ATTORNEY ADVERTISINGropesgray.com On March 23, President Obama signed is tracking the myriad other developments of the new health reform law. You can find a wide range of related material, including enacting language, implementing documents, and analysis through the Health Reform

Chapman, Michael S.

Note: This page contains sample records for the topic "alerts analyst model" 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

Technical Implementation Plan for the ShakeAlert Production System--An Earthquake Early Warning  

E-Print Network (OSTI)

Technical Implementation Plan for the ShakeAlert Production System--An Earthquake Early Warning.scec.org/terashake). #12;Technical Implementation Plan for the ShakeAlert Production System--An Earthquake Early Warning for the ShakeAlert production system--An Earthquake Early Warning system for the West Coast of the United States

Allen, Richard M.

62

Global Solar Opportunity Tool: A Tool for Policy Makers and Energy Analysts  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon 禄 Global Solar Opportunity Tool: A Tool for Policy Makers and Energy Analysts Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Global Solar Opportunity Tool: A Tool for Policy Makers and Energy Analysts Focus Area: Solar Topics: Potentials & Scenarios Website: cleanenergysolutions.org/tools/solar Equivalent URI: cleanenergysolutions.org/content/global-solar-opportunity-tool-tool-po Language: English The Global Solar Opportunity Tool enables analysis and visualization of the technical and economic potential for solar electric technologies ranging

63

Management Analyst  

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

This position is located in Printing and Mail Services, Operations and Planning, Workplace Services, Internal Business Services. Additional vacancies may be filled through this vacancy announcement...

64

Science.gov Alerts Help Track Latest Science Information | OSTI, US Dept of  

Office of Scientific and Technical Information (OSTI)

Alerts Help Track Latest Science Information Alerts Help Track Latest Science Information NEWS MEDIA CONTACT: Cathey Daniels, (865) 576-9539 FOR IMMEDIATE RELEASE March 1, 2006 Science.gov Alerts Help Track Latest Science Information Oak Ridge, TN - The Science.gov Alert Service has been updated to take advantage of the new Science.gov 3.0 query capabilities. The Alert Service tracks the latest information on your science topics of interest and delivers that information to your desktop e-mail each Monday. The Alert Service is free, and registration is available at the Science.gov home page. New Science.gov query capabilities allow you to better define your search terms by using phrases, date ranges and more. Once you have defined your search terms and set your alert, Science.gov will do your searching for you

65

ADVISORY ALERT: Dekker, Ltd. Digital Signature - PARS II Reporting  

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

ADVISORY ALERT: Dekker, Ltd. Digital Signature - PARS II Reporting ADVISORY ALERT: Dekker, Ltd. Digital Signature - PARS II Reporting As you know, to run reports in the PARS II, users must install an active X control to their workstations. The FIRST TIME a user attempts to run a report after installing the Active X control, a Security Warning will appear stating: That warning appears because, although the digital signature is valid, the digital signature is from a publisher (in this case Dekker, Ltd.) whom you have not yet chosen to trust. The following steps instruct you how to clear the security warning so that you may continue working with PARS II reports. Please note: Once you complete the process of accepting the Dekker, LTd. digital signature, this warning will not re-appear. This process must be done ONCE to "inform" your PC that Dekker, LTd. is an

66

Toward Models for Forensic Analysis  

E-Print Network (OSTI)

Farmer and Wietse Venema. Forensic Discovery. Addison WesleyTo summarize, a good forensic model should possess theparameter that enables a forensic analyst to decide what to

Peisert, Sean; Bishop, Matt; Karin, Sidney; Marzullo, Keith

2007-01-01T23:59:59.000Z

67

Rutgers Marketing Research Insights and Analytics Flex MBA goes beyond training marketing research analysts. The unique program connects academics and  

E-Print Network (OSTI)

Rutgers Marketing Research Insights and Analytics Flex MBA goes beyond training marketing research analysts. The unique program connects academics and industry by educating future marketing intelligence professionals who can fully utilize analytical insights gained from marketing research and shape business

Lin, Xiaodong

68

Management Alert - Extended Assignments at Princeton Plasma Physics Laboratory  

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

Extended Assignments at Princeton Extended Assignments at Princeton Plasma Physics Laboratory DOE/IG-0864 May 2012 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 May 17, 2012 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Management Alert on "Extended Assignments at Princeton Plasma Physics Laboratory" BACKGROUND Princeton University operates the Princeton Plasma Physics Laboratory (Princeton) under a contract with the Department of Energy's Office of Science. Princeton works with partners around the world to develop fusion as an energy source. The Laboratory's annual operating costs

69

Localized 1H MR Spectroscopy in the alert monkey at 7 Tesla J. Pfeuffer1  

E-Print Network (OSTI)

Localized 1H MR Spectroscopy in the alert monkey at 7 Tesla J. Pfeuffer1 , C. Juchem1 , H. Merkle2-voxel 1 H MRS in the alert monkey using a 7 T MR system with a vertical bore. Typically , N. K. Logothetis1 1 Department Physiology of Cognitive Processes, Max Planck Institute

Jegelka, Stefanie

70

Training rats to search and alert on contraband odors James Ottoa,*  

E-Print Network (OSTI)

Training rats to search and alert on contraband odors James Ottoa,* , Michael F. Brownb , William experiments that were conducted to test a new concept using rats to detect contraband odors, such as explosives, drugs, or prohibited foodstuffs. Under this concept, the trained alerting behavior of rats

Cook, Robert

71

Using Groupings of Static Analysis Alerts to Identify Files Likely to Contain Field Failures  

E-Print Network (OSTI)

. INTRODUCTION Static analysis is the process of evaluating a system or component based on its form, structure of static analysis alerts reported by the static analyzer could overwhelm the development team. CertainUsing Groupings of Static Analysis Alerts to Identify Files Likely to Contain Field Failures Mark S

Sherriff, Mark S.

72

Analyst Tools and Quality Control Software for the ARM Data System  

SciTech Connect

ATK Mission Research develops analyst tools and automated quality control software in order to assist the Atmospheric Radiation Measurement (ARM) Data Quality Office with their data inspection tasks. We have developed a web-based data analysis and visualization tool, called NCVweb, that allows for easy viewing of ARM NetCDF files. NCVweb, along with our library of sharable Interactive Data Language procedures and functions, allows even novice ARM researchers to be productive with ARM data with only minimal effort. We also contribute to the ARM Data Quality Office by analyzing ARM data streams, developing new quality control metrics, new diagnostic plots, and integrating this information into DQ HandS - the Data Quality Health and Status web-based explorer. We have developed several ways to detect outliers in ARM data streams and have written software to run in an automated fashion to flag these outliers.

Moore, S.T.

2004-12-14T23:59:59.000Z

73

E-print Network Alerts -- Energy, science, and technology for the research  

Office of Scientific and Technical Information (OSTI)

E-print Alerts E-print Alerts Login User Name: Enter User Name Password: Forgot username or password? Login The E-print Alerts feature is a service that will automatically notify you when new e-print information is available in your specific areas of interest. Simply register for the service and then create a search strategy, which will be matched automatically against each new weekly update. Patrons will receive the results of the alert via e-mail. If you are a NEW PATRON, learn how to set up E-print Alerts to meet your needs. If you are an existing patron, enter your user name and password in the box on the right, then press the login button. You may review or modify your search, add a new search, and see search results. Some links on this page may take you to non-federal websites. Their

74

Nanotechnology Alert. Nanofountain for Treatment of Cancer; Nanocomposites To Improve Computers' Life Span; Lithium Sulfur Batteries Using Nanocarbon  

E-Print Network (OSTI)

Nanotechnology Alert. Nanofountain for Treatment of Cancer; Nanocomposites To Improve Computers/29/2009 Nanotechnology Alert. Nanofountain f... frost.com/.../market-service-segment... 1/2 #12;Learn how we can provide/29/2009 Nanotechnology Alert. Nanofountain f... frost.com/.../market-service-segment... 2/2 #12;

Espinosa, Horacio D.

75

IMPROVED GROUND TRUTH IN SOUTHERN ASIA USING IN-COUNTRY DATA, ANALYST WAVEFORM REVIEW, AND ADVANCED ALGORITHMS  

SciTech Connect

A new catalog of seismicity at magnitudes above 2.5 for the period 1923-2008 in the Iran region is assembled from arrival times reported by global, regional, and local seismic networks. Using in-country data we have formed new events, mostly at lower magnitudes that were not previously included in standard global earthquake catalogs. The magnitude completeness of the catalog varies strongly through time, complete to about magnitude 4.2 prior to 1998 and reaching a minimum of about 3.6 during the period 1998-2005. Of the 25,722 events in the catalog, most of the larger events have been carefully reviewed for proper phase association, especially for depth phases and to eliminate outlier readings, and relocated. To better understand the quality of the data set of arrival times reported by Iranian networks that are central to this study, many waveforms for events in Iran have been re-picked by an experienced seismic analyst. Waveforms at regional distances in this region are often complex. For many events this makes arrival time picks difficult to make, especially for smaller magnitude events, resulting in reported times that can be substantially improved by an experienced analyst. Even when the signal/noise ratio is large, re-picking can lead to significant differences. Picks made by our analyst are compared with original picks made by the regional networks. In spite of the obvious outliers, the median (-0.06 s) and spread (0.51 s) are small, suggesting that reasonable confidence can be placed in the picks reported by regional networks in Iran. This new catalog has been used to assess focal depth distributions throughout Iran. A principal result of this study is that the geographic pattern of depth distributions revealed by the relatively small number of earthquakes (~167) with depths constrained by waveform modeling (+/- 4 km) are now in agreement with the much larger number of depths (~1229) determined using reanalysis of ISC arrival-times (+/-10 km), within their respective errors. This is a significant advance, as outliers and future events with apparently anomalous depths can be readily identified and, if necessary, further investigated. The patterns of reliable focal depth distributions have been interpreted in the context of Middle Eastern active tectonics. Most earthquakes in the Iranian continental lithosphere occur in the upper crust, less than about 25-30 km in depth, with the crustal shortening produced by continental collision apparently accommodated entirely by thickening and distributed deformation rather than by subduction of crust into the mantle. However, intermediate-depth earthquakes associated with subducted slab do occur across the central Caspian Sea and beneath the Makran coast. A multiple-event relocation technique, specialized to use different kinds of near-source data, is used to calibrate the locations of 24 clusters containing 901 events drawn from the seismicity catalog. The absolute locations of these clusters are fixed either by comparing the pattern of relocated earthquakes with mapped fault geometry, by using one or more cluster events that have been accurately located independently by a local seismic network or aftershock deployment, by using InSAR data to determine the rupture zone of shallow earthquakes, or by some combination of these near-source data. This technique removes most of the systematic bias in single-event locations done with regional and teleseismic data, resulting in 624 calibrated events with location uncertainties of 5 km or better at the 90% confidence level (GT590). For 21 clusters (847 events) that are calibrated in both location and origin time we calculate empirical travel times, relative to a standard 1-D travel time model (ak135), and investigate event to station travel-time anomalies as functions of epicentral distance and azimuth. Substantial travel-time anomalies are seen in the Iran region which make accurate locations impossible unless observing stations are at very short distances (less than about 200 km) or travel-time models are improved to account for lat

Engdahl, Eric, R.; Bergman, Eric, A.; Myers, Stephen, C.; Ryall, Floriana

2009-06-19T23:59:59.000Z

76

Moving from Status to Trends: Forest Inventory and Analysis Symposium 2012 74GTR-NRS-P-105 USING FIESTA, AN R-BASED TOOL FOR ANALYSTS,  

E-Print Network (OSTI)

FIESTA, AN R-BASED TOOL FOR ANALYSTS, TO LOOK AT TEMPORAL TRENDS IN FOREST ESTIMATES Tracey S. Frescino objective of FIESTA is to provide a data-retrieval and reporting tool for FIA analysts and scientists, Paul L. Patterson, Elizabeth A. Freeman, and Gretchen G. Moisen1 Abstract.--FIESTA (Forest Inventory

77

Gas chromatograph monitors for VCM, automatically alerts emergency team  

SciTech Connect

Delaware City, located on the Delaware River with a metropolitan population of around 100,000, has played host to numerous companies in the CPI. The community has witnessed the expansion to a current level of eleven plants and a large oil refinery. Identified by the DNREC as possibly the most serious of recent problems was the potential for release of vinyl chloride monomer (VCM) gas. VCM is a recognized carcinogen and is considered a hazardous waste and a priority pollutant by the EPA. A Citizens' Advisory Committee recommended that a permanent air monitor for detection of VCM be strategically located in Delaware City. It needed to be capable of detecting VCM at 50 ppb and utilize a suitable alarm procedure to alert the public. The committee also recommended the use of a mobile monitor equipped to track a VCM release which could by-pass the Delaware City monitor and threaten nearby residents during certain wind conditions. A gas chromatography with photoionization detector (PID) was selected based on the required specifications and on commercial availability. The Delaware City firehouse was selected as the most publicly acceptable location with sufficient security and unobstructed sampling at an adequate height. The air in Delaware City has been monitored continuously since December 9, 1985. As of April, 1986, the instrument has completed, 30,000 combined sample and calibration runs. No unusual problems have been encountered with maintenance or with anomalous data. It has required only routine service, surpassing the manufacturer's guarantees for parts and service.

Rogers, J.C.; Ormond, D.L.

1986-09-01T23:59:59.000Z

78

The Trigger Algorithm for the Burst Alert Telescope on Swift  

E-Print Network (OSTI)

The Swift Burst Alert Telescope (BAT) is a huge (5200 cm2) coded aperture imager that will detect gamma-ray bursts in real time and provide a location that the Swift satellite will use to slew the optical and x-ray telescopes. The huge size of BAT is a challenge for the on-board triggering: a change as small as 1% is equivalent to a 1 sigma statistical variation in 1 second. There will be three types of triggers, two based on rates and one based on images. The first type of trigger is for short time scales (4 msec to 64 msec). These will be traditional triggers (single background) and we check about 25,000 combinations of time-energy-focal plane subregions per second. The second type of trigger will be similar to what is used on HETE: fits to multiple background regions to remove trends for time scales between 64 msec and 64 seconds. About 500 triggers will be checked per second. For these rate triggers, false triggers and variable non-GRB sources will be rejected by requiring a new source to be present in an...

Fenimore, E; Galassi, M; Gehrels, N; Palmer, D; Parsons, A; Tavenner, T; T黮ler, J

2004-01-01T23:59:59.000Z

79

OSTI Announces Alert Service for arXiv Patrons | OSTI, US Dept of Energy,  

Office of Scientific and Technical Information (OSTI)

Announces Alert Service for arXiv Patrons Announces Alert Service for arXiv Patrons March 2005 Oak Ridge, TN - The Office of Scientific and Technical Information (OSTI) is pleased to announce implementation of an Alert Service that serves patrons of arXiv, a source in the fields of physics, mathematics, non-linear science, computer science, and quantitative biology. ArXiv, a service of Cornell University Library System, is one of the sources included in OSTI's E-print Network. Through this Alert Service, patrons can subscribe to be automatically notified of the latest information posted on arXiv, as well as other e-print sources in the E-print Network. A special interface is provided for arXiv patrons through the E-print Network. E-print Network is a vast, integrated network of electronic scientific and

80

Alert Services | OSTI, US Dept of Energy, Office of Scientific and  

Office of Scientific and Technical Information (OSTI)

Alert Services Alert Services Get weekly e-mail notification of new information about your specific area(s) of interest. Simply register for the service on one or all of the OSTI products described below and then sign up for topic(s) which will be matched automatically against each new weekly update. E-Print Network E-print Network Alerts Searchable gateway to over 5 million e-print documents and over 32,000 websites and databases worldwide. OSTIblog E-mail notifications OSTIblog E-mail Notifications Automatic notifications by e-mail when new OSTIblog articles are posted to the OSTI website. Science Accelerator Science Accelerator Alerts Searchable gateway to key DOE/OSTI resources that contain research and development results, project descriptions, accomplishments, and more.

Note: This page contains sample records for the topic "alerts analyst model" 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

Evaluating the utilization of Twitter messages as a source of security alerts  

Science Journals Connector (OSTI)

The fast spread of computer security alerts, like vulnerabilities notifications, applications updates and threats of attacks, is essential to the implementation of efficient reactive measures against security incidents. This paper presents an empirical ... Keywords: information retrieval, microblogs, security

Rodrigo Campiolo; Luiz Arthur F. Santos; Daniel Mac阣o Batista; Marco Aur閘io Gerosa

2013-03-01T23:59:59.000Z

82

Federal technology alert. Parabolic-trough solar water heating  

SciTech Connect

Parabolic-trough solar water heating is a well-proven renewable energy technology with considerable potential for application at Federal facilities. For the US, parabolic-trough water-heating systems are most cost effective in the Southwest where direct solar radiation is high. Jails, hospitals, barracks, and other facilities that consistently use large volumes of hot water are particularly good candidates, as are facilities with central plants for district heating. As with any renewable energy or energy efficiency technology requiring significant initial capital investment, the primary condition that will make a parabolic-trough system economically viable is if it is replacing expensive conventional water heating. In combination with absorption cooling systems, parabolic-trough collectors can also be used for air-conditioning. Industrial Solar Technology (IST) of Golden, Colorado, is the sole current manufacturer of parabolic-trough solar water heating systems. IST has an Indefinite Delivery/Indefinite Quantity (IDIQ) contract with the Federal Energy Management Program (FEMP) of the US Department of Energy (DOE) to finance and install parabolic-trough solar water heating on an Energy Savings Performance Contract (ESPC) basis for any Federal facility that requests it and for which it proves viable. For an ESPC project, the facility does not pay for design, capital equipment, or installation. Instead, it pays only for guaranteed energy savings. Preparing and implementing delivery or task orders against the IDIQ is much simpler than the standard procurement process. This Federal Technology Alert (FTA) of the New Technology Demonstration Program is one of a series of guides to renewable energy and new energy-efficient technologies.

NONE

1998-04-01T23:59:59.000Z

83

SBIR/STTR ALERTING SERVICE --October 8, 2010 The SBIR/STTR Alerting Service is a free service that provides bi-weekly notification of SBIR and STTR  

E-Print Network (OSTI)

topics will soon be added to the included in SBIR Topic Search Engine. -- DOT FY11.1 SBIR Solicitation,000 each. Phase II and Phase IIB awards will be either cost plus fixed-fee or fixed fee contracts or some Smartphone Signal Alert Status 111.1-FH2 Augmenting Inductive Loop Vehicle Sensor Data with SPAT and Gr

84

Management Alert on Protective Force Training Facility Utilization at the Pantex Plant, IG-0855  

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

Management Alert on Protective Management Alert on Protective Force Training Facility Utilization at the Pantex Plant DOE/IG-0855 September 2011 Department of Energy Washington, DC 20585 September 27, 2011 MEMORANDUM FOR THE ADMINISTRATOR, NATIONAL NUCLEAR SECURITY ADMINISTRATION FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Management Alert on "Protective Force Training Facility Utilization at the Pantex Plant" IMMEDIATE CONCERN As part of our ongoing audit to determine whether the Department of Energy is effectively utilizing its protective force training facilities, we determined that the National Nuclear Security Administration's (NNSA) Office of Secure Transportation (OST) plans to spend approximately $2 million for a new Physical Training/Intermediate Use of Force (PT/IUF) facility at the Pantex

85

e-Alert from Fermilab Education Office Sept 2013 - Spring 2014  

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

Program E-Alert - September 2013 - Spring 2014 Program E-Alert - September 2013 - Spring 2014 Calendar * What we're planning * What we're reading ed.fnal.gov Spread the word to your colleagues. Find interesting opportunities and resources in the Fermilab Education Office E-Alert newsletter. E-mail sdahl@fnal.gov to be added to or deleted from our mailing list. Calendar Watch our website for details on these future events. September 25, 2013 - STEM Family Night Planning Workshop October 24-26, 2013 - ISEC, Tinley Park, IL Mid-November 2013 - FFSE Online Scholarship application opens. Spring 2014 -- Save the date for future events. What we're planning STEM Family Night Planning Workshop September 25, 2013 - 7:00 p.m.-9:30 p.m. ed.fnal.gov/sciadv Is your organization (school, PTA, library or co-op) planning a STEM Family

86

Recovery Act Energy Home Improvement Loan Scam Alert | Department of Energy  

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

Recovery Act Energy Home Improvement Loan Scam Alert Recovery Act Energy Home Improvement Loan Scam Alert Recovery Act Energy Home Improvement Loan Scam Alert May 24, 2010 - 1:05pm Addthis The U.S. Department of Energy is aware of fraudulent solicitations being received through the United States Postal Service that solicit personal information for purported "Federal Energy Home Improvement Loans" under the American Reinvestment and Recovery Act. These solicitations falsely appear to be on U.S. Department of Energy letterhead, and offer recipients the prospect of obtaining up to a $50,000 loan. A sample of the fraudulent solicitation can be found here. Should you receive such a solicitation, you should not return the enclosed application, but instead report the matter immediately in one of the following manners:

87

Design of Electric or Hybrid vehicle alert sound system for pedestrian  

E-Print Network (OSTI)

Design of Electric or Hybrid vehicle alert sound system for pedestrian J.-C. Chamard and V, France 1691 #12;The arrival of fully or hybrid electric vehicles raised safety problems respect the environment to warn of his approach. However, hybrid and electric vehicles can potentially be dangerous

Boyer, Edmond

88

Securing Offshore Infrastructures Through a Global Alert and Graded Response System  

E-Print Network (OSTI)

1 芦 SARGOS 禄 Securing Offshore Infrastructures Through a Global Alert and Graded Response System and graded response system to answer the recent but strong need for securing critical civilian offshore of their 2009 global safety program (CSOSG). 1. Introduction Offshore oil installations are critical energy

Paris-Sud XI, Universit茅 de

89

Alerting Humanitarians to Emergencies MOSCOW, Jan 15 (Reuters) -Russia on Thursday declined Japanese pleas to  

E-Print Network (OSTI)

Alerting Humanitarians to Emergencies MOSCOW, Jan 15 (Reuters) - Russia on Thursday declined failed to agree on the site. The plant would generate energy the same way the sun does. Russia and China. Japanese Science Minister Takeo Kawamura was in Moscow on Thursday for closed-door talks with Russia

90

SEVERE WEATHER EXPLOSION HAZARDOUS MATERIALS Alert people in the immediate area to  

E-Print Network (OSTI)

SEVERE WEATHER EXPLOSION HAZARDOUS MATERIALS EVACUATE 路 Alert people in the immediate area not operate any electrical devices, phones, appliances, light switches, or equipment with open flames within the affected area EVACUATE 路 Leave area and go to an exterior location where you can call 911 from a land line

Karonis, Nicholas T.

91

Microsoft PowerPoint - EIA Presentation 04.26.11.ppt [Read-Only]  

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

DISCLOSURE APPENDIX CONTAINS IMPORTANT DISCLOSURES, ANALYST CERTIFICATIONS, INFORMATION ON TRADE ALERTS, ANALYST MODEL PORTFOLIOS AND THE STATUS OF NON- DISCLOSURE APPENDIX CONTAINS IMPORTANT DISCLOSURES, ANALYST CERTIFICATIONS, INFORMATION ON TRADE ALERTS, ANALYST MODEL PORTFOLIOS AND THE STATUS OF NON- U.S ANALYSTS. FOR OTHER IMPORTANT DISCLOSURES, visit www.credit-suisse.com/ research disclosures or call +1 (877) 291-2683. U.S. Disclosure: Credit Suisse does and seeks to do business with companies covered in its research reports. As a result, investors should be aware that the Firm may have a conflict of interest that could affect the objectivity of this report. Investors should consider this report as only a single factor in making their investment decision Implications of EPA Policy April 26 th , 2011 Equity Research Analyst Dan Eggers, CFA Managing Director Work 212.538.8430 dan.eggers@credit-suisse.com

92

Home Browse Search My settings My alerts Help View more...  

E-Print Network (OSTI)

's disease 16 Compounds serotonin 5-HT fenfluramine lithium chloride 20 Tissues & Cells neurons neuropil cns 漏 2010 Elsevier Inc. All rights reserved. Permissions & Reprints Serotonergic dystrophy induced by excess and autophagic pathways to form spheroids. The data presented here support a model in which excess cytoplasmic

Condron, Barry

93

Assessment of Load and Energy Reduction Techniques (ALERT) Retrocommissioning Case Study of Two National Renewable Energy Laboratory (NREL) Sites  

E-Print Network (OSTI)

Portland Energy Conservation Incorporated (PECI) in conjunction with the National Renewable Energy Laboratory (NREL) staff performed an Assessment of Load and Energy Reduction Techniques (ALERT) retrocommissioning evaluation on several buildings...

Luskay, L.; Haasl, T.; Schwab, J.; Beattie, D.

2003-01-01T23:59:59.000Z

94

Development of a High-Preceision ADS-B Based Conflict Alerting System for Operations in the Airport Enviornment  

E-Print Network (OSTI)

The introduction of Automatic Dependent Surveillance - Broadcast (ADS-B) as the future source of aircraft surveillance worldwide provides an opportunity to introduce high-precision airborne conflict alerting systems for ...

Kunzi, Fabrice

2013-11-07T23:59:59.000Z

95

Microsoft Word - Energy Market Alert Jan 25 2013 - Northeast _public version_ final.docx  

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

Northeastern Winter Natural Gas and Electricity Alert Friday January 25, 2013 Current status of natural gas and electricity markets in New York and New England For questions or comments about this report, please contact Christopher.Peterson@eia.gov. Temperature: Both NYC and Boston expect continuing cold temperatures during the day today. Beginning tonight, temperatures are forecast to be moderate, with lows of 18掳F in NYC and 15掳F in Boston. Next week is expected to be milder. Natural gas demand: Bentek forecasts that demand will remain at high levels through today. Natural gas constraints & LNG: Most pipelines from the west and south

96

SeizAlert could give patients 4.5 hour warning of seizure  

ScienceCinema (OSTI)

One percent of Americans, 3 million people, suffer from epilepsy. And their lives are about to be dramatically changed by scientists at Oak Ridge National Laboratory. For 15 years, Dr. Lee Hively has been working on "SeizAlert", a seizure-detecting device that resembles a common PDA. "It allows us to analyze scalp brain waves and give us up to 4.5 hours' forewarning of that event," he said. With the help of partner Kara Kruse, he's now able to help patients predict the previously unpredictable.

Dr. Lee Hively and Kara Kruse

2010-01-08T23:59:59.000Z

97

Protecting grids from cross-domain attacks using security alert sharing mechanisms  

Science Journals Connector (OSTI)

In single administrative domain networks there is only one security policy which can be evaluated by the IT security manager, thanks to monitoring and reporting tools. Grid networks are often composed of different administrative domains owned by different organizations dispersed globally. Such networks are referred to as multi-administrative domain networks. Each domain might have its own security policy and may not want to share its security data with less-protected networks, making it more complex to ensure the security of such networks and protecting them from cross-domain attacks. We propose a Security Event Manager (SEM) called the Grid Security Operation Center (GSOC), which facilitates IT security managers in giving a view of the security of the whole grid network without compromising confidentiality of security data. To do so, GSOC provides a security evaluation of each administrative domain (AD) and a parametric security alert sharing scheme. Alert sharing can then be tuned in order to meet local security policy rules.

Raheel Hassan Syed; Maxime Syrame; Julien Bourgeois

2013-01-01T23:59:59.000Z

98

Management Alert: OAS-M-12-03 | Department of Energy  

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

OAS-M-12-03 OAS-M-12-03 Management Alert: OAS-M-12-03 March 23, 2012 Purchase of Computers for the U.S. Department of Agriculture Forest Service at the Savannah River Site In October 2011, the OIG received a complaint that the U.S. Department of Agriculture (Agriculture) Forest Service - Savannah River (Forest Service) had purchased a number of computers under its Interagency Agreement (Agreement) with the Department of Energy's (Department) Savannah River Operations Office (SRO) that were not placed into use and were being stored in a manner that left them vulnerable to theft or misuse. We confirmed the existence of 17 Hewlett-Packard desktop computers that had been purchased in September 2010, by the Forest Service with SRO funds, with the intention of connecting the computers to the Savannah River Site

99

Management Alert: OAS-M-12-03 | Department of Energy  

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

OAS-M-12-03 OAS-M-12-03 Management Alert: OAS-M-12-03 March 23, 2012 Purchase of Computers for the U.S. Department of Agriculture Forest Service at the Savannah River Site In October 2011, the OIG received a complaint that the U.S. Department of Agriculture (Agriculture) Forest Service - Savannah River (Forest Service) had purchased a number of computers under its Interagency Agreement (Agreement) with the Department of Energy's (Department) Savannah River Operations Office (SRO) that were not placed into use and were being stored in a manner that left them vulnerable to theft or misuse. We confirmed the existence of 17 Hewlett-Packard desktop computers that had been purchased in September 2010, by the Forest Service with SRO funds, with the intention of connecting the computers to the Savannah River Site

100

Fire Prevention: Preventing fires is everyone's job. We all need to be alert to anything that could  

E-Print Network (OSTI)

- sparking tools, and control static electricity as required. 8. Help maintain building security to prevent emergency telephone numbers as well as the company address by the telephone in your station/desk for quick://www.uwinnipeg.ca/index/safety-hazard-alert Using a Portable Fire Extinguisher: #12;Portable Fire Extinguishers can be a useful tool to save lives

Martin, Jeff

Note: This page contains sample records for the topic "alerts analyst model" 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

http://zetoc.mimas.ac.uk/cgi-bin/wayf?A-1 Quick Reference Guide to Zetoc Alert  

E-Print Network (OSTI)

. Search for journals alphabetically, by search term or by subject: Select a letter to view are available in full at the end of this guide. All of the terms used on this page are in the Zetoc Glossary ............................................................................2 Adding Searches to an Alert List

Cambridge, University of

102

Design and implementation of a marine animal alert system to support Marine Renewable Energy  

SciTech Connect

Power extracted from fast moving tidal currents has been identified as a potential commercial-scale source of renewable energy. Device developers and utilities are pursuing deployment of prototype tidal turbines to assess technology viability, site feasibility, and environmental interactions. Deployment of prototype turbines requires permits from a range of regulatory authorities. Ensuring the safety of marine animals, particularly those under protection of the Endangered Species Act of 1973 (ESA) and the Marine Mammal Protection Act of 1972 has emerged as a key regulatory challenge for initial MHK deployments. The greatest perceived risk to marine animals is from strike by the rotating blades of tidal turbines. Development of the marine mammal alert system (MAAS) was undertaken to support monitoring and mitigation requirements for tidal turbine deployments. The prototype system development focused on Southern Resident killer whales (SRKW), an endangered population of killer whales that frequents Puget Sound and is intermittently present in the part of the sound where deployment of prototype tidal turbines is being considered. Passive acoustics were selected as the primary means because of the vocal nature of these animals. The MAAS passive acoustic system consists of two-stage process involving the use of an energy detector and a spectrogram-based classifier to distinguish between SKRW抯 calls and noise. A prototype consisting of two 2D symmetrical star arrays separated by 20 m center to center was built and evaluated in the waters of Sequim Bay using whale call playback.

Deng, Zhiqun; Carlson, Thomas J.; Fu, Tao; Ren, Huiying; Martinez, Jayson J.; Myers, Joshua R.; Matzner, Shari; Choi, Eric Y.; Copping, Andrea E.

2013-08-08T23:59:59.000Z

103

Physics 171 Problem Set #3 Fall 2014 MIDTERM ALERT: The midterm exam will be a take-home exam. The exam will be  

E-Print Network (OSTI)

Physics 171 Problem Set #3 Fall 2014 MIDTERM ALERT: The midterm exam will be a take-home exam topics of the Physics 171 Course Outline (and on the material covered on the first three problem sets

California at Santa Cruz, University of

104

Comparison of Photovoltaic Models in the System Advisor Model: Preprint  

SciTech Connect

The System Advisor Model (SAM) is free software developed by the National Renewable Energy Laboratory (NREL) for predicting the performance of renewable energy systems and analyzing the financial feasibility of residential, commercial, and utility-scale grid-connected projects. SAM offers several options for predicting the performance of photovoltaic (PV) systems. The model requires that the analyst choose from three PV system models, and depending on that choice, possibly choose from three module and two inverter component models. To obtain meaningful results from SAM, the analyst must be aware of the differences between the model options and their applicability to different modeling scenarios. This paper presents an overview the different PV model options and presents a comparison of results for a 200-kW system using different model options.

Blair, N. J.; Dobos, A. P.; Gilman, P.

2013-08-01T23:59:59.000Z

105

Model documentation report: Transportation sector model of the National Energy Modeling System  

SciTech Connect

This report documents the objectives, analytical approach and development of the National Energy Modeling System (NEMS) Transportation Model (TRAN). The report catalogues and describes the model assumptions, computational methodology, parameter estimation techniques, model source code, and forecast results generated by the model. This document serves three purposes. First, it is a reference document providing a detailed description of TRAN for model analysts, users, and the public. Second, this report meets the legal requirements of the Energy Information Administration (EIA) to provide adequate documentation in support of its statistical and forecast reports (Public Law 93-275, 57(b)(1)). Third, it permits continuity in model development by providing documentation from which energy analysts can undertake model enhancements, data updates, and parameter refinements.

Not Available

1994-03-01T23:59:59.000Z

106

Assessment of the need for dual indoor/outdoor warning systems and enhanced tone alert technologies in the Chemical Stockpile Emergency Preparedness Program  

SciTech Connect

The need for a dual indoor/outdoor warning system as recommended by the program guidance and Alert and Notification (A N) standard for the Chemical Stockpile Emergency Preparedness Program is analyzed in this report. Under the current program standards, the outdoor warning system consists of omnidirectional sirens and the new indoor system would be an enhanced tone alert (TA) radio system. This analysis identifies various tone-alert technologies, distribution options, and alternative siren configurations. It also assesses the costs and benefits of the options and analyzes what appears to best meet program needs. Given the current evidence, it is recommended that a 10-dB siren system and the special or enhanced TA radio be distributed to each residence and special institution in the immediate response zone as preferred the A N standard. This approach minimizes the cost of maintenance and cost of the TA radio system while providing a high degree of reliability for indoor alerting. Furthermore, it reaches the population (residential and institutional) in the greatest need of indoor alerting.

Sorensen, J.H.

1992-05-01T23:59:59.000Z

107

Assessment of the need for dual indoor/outdoor warning systems and enhanced tone alert technologies in the Chemical Stockpile Emergency Preparedness Program  

SciTech Connect

The need for a dual indoor/outdoor warning system as recommended by the program guidance and Alert and Notification (A&N) standard for the Chemical Stockpile Emergency Preparedness Program is analyzed in this report. Under the current program standards, the outdoor warning system consists of omnidirectional sirens and the new indoor system would be an enhanced tone alert (TA) radio system. This analysis identifies various tone-alert technologies, distribution options, and alternative siren configurations. It also assesses the costs and benefits of the options and analyzes what appears to best meet program needs. Given the current evidence, it is recommended that a 10-dB siren system and the special or enhanced TA radio be distributed to each residence and special institution in the immediate response zone as preferred the A&N standard. This approach minimizes the cost of maintenance and cost of the TA radio system while providing a high degree of reliability for indoor alerting. Furthermore, it reaches the population (residential and institutional) in the greatest need of indoor alerting.

Sorensen, J.H.

1992-05-01T23:59:59.000Z

108

A Knowledge Management Platform for Infrastructure Performance Modeling  

E-Print Network (OSTI)

Transportation Centers Program, in the interest of information exchange. The U.S. Government assumes no liability, utilization, evaluation and selection of performance models. Thus, the objective of the study is to build the capabilities of their own models. The platform advances infrastructure performance modeling because analysts

109

An Artificial Neural Network with Chaotic Oscillator for Wind Shear Alerting  

Science Journals Connector (OSTI)

Current research based on various approaches including the use of numerical weather prediction models, statistical models, and machine learning models have provided some encouraging results in the area of long-term weather forecasting. But at the ...

K. M. Kwong; Max H. Y. Wong; James N. K. Liu; P. W. Chan

2012-10-01T23:59:59.000Z

110

Alertness, performance and off-duty sleep on 8-hour and 12-hour night shifts in a simulated continuous operations control room setting  

SciTech Connect

A growing number of nuclear power plants in the United States have adopted routine 12-hr shift schedules. Because of the potential impact that extended work shifts could have on safe and efficient power plant operation, the U.S. Nuclear Regulatory Commission funded research on 8-hr and 12-hr shifts at the Human Alertness Research Center (HARC) in Boston, Massachusetts. This report describes the research undertaken: a study of simulated 8-hr and 12-hr work shifts that compares alertness, speed, and accuracy at responding to simulator alarms, and relative cognitive performance, self-rated mood and vigor, and sleep-wake patterns of 8-hr versus 12-hr shift workers.

Baker, T.L. [Institute for Circadian Physiology, Boston, MA (United States)

1995-04-01T23:59:59.000Z

111

Student Trainee (Energy Industry Analyst)  

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

The Federal Energy Regulatory Commission (FERC) is an independent regulatory agency that regulates and oversees various aspects of the energy markets within the United States. We value independence...

112

Proteome Analyst PENCE Bioinformatics-1  

E-Print Network (OSTI)

, 1986. annotation updated: Oct 16, 2001. xrefs (non-sequence databases): EcoGene EG10998, InterPro IPR002912, InterPro IPR001048, InterPro IPR001341, InterPro IPR001342, Pfam PF00696, Pfam PF01842, Pfam PF 16, 2001. xrefs (non-sequence databases): EcoGene EG10998, InterPro IPR002912, InterPro IPR001048

Alberta, University of

113

Contract Specialist/Procurement Analyst  

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

The Department of Energy is seeking motivated and highly-qualified candidates for exciting positions available in multiple locations throughout the United States. To learn more about the Department...

114

Essays on financial analysts' forecasts  

E-Print Network (OSTI)

Fama and French categorize ?rms into 12 broad industryat Kenneth French抯 website for the SIC codes in each broad

Rodriguez, Marius del Giudice

2006-01-01T23:59:59.000Z

115

UCPD CRIME ALERT -Cell Phones Taken Near Rustin Avenue & Linden Street Cell Phones Taken From Victims near Rustin Avenue & Linden Street  

E-Print Network (OSTI)

UCPD CRIME ALERT - Cell Phones Taken Near Rustin Avenue & Linden Street Cell Phones Taken From Department responded to two(2) cell phone snatchings that occurred at about 6:00 pm and again at about 9 to be aware of their surroundings, to not be distracted by cell phones/electronic devices and to keep those

Lyubomirsky, Ilya

116

PRO-DAIRY Alert and Action Statement Water use reporting required for New York State dairy farms that use large quantities of water.  

E-Print Network (OSTI)

1 PRO-DAIRY Alert and Action Statement Water use reporting required for New York State dairy farms to have plentiful water, the reporting of water usage provides NYSDEC information to manage the state that use large quantities of water. All dairy farms should be aware of this requirement, especially those

Walter, M.Todd

117

Model documentation report: Commercial Sector Demand Module of the National Energy Modeling System  

SciTech Connect

This report documents the objectives, analytical approach and development of the National Energy Modeling System (NEMS) Commercial Sector Demand Module. The report catalogues and describes the model assumptions, computational methodology, parameter estimation techniques, model source code, and forecast results generated through the synthesis and scenario development based on these components. This report serves three purposes. First, it is a reference document providing a detailed description for model analysts, users, and the public. Second, this report meets the legal requirement of the Energy Information Administration (EIA) to provide adequate documentation in support of its statistical and forecast reports (Public Law 93-275, section 57(b)(1)). Third, it facilitates continuity in model development by providing documentation from which energy analysts can undertake model enhancements, data updates, and parameter refinements as future projects.

NONE

1995-02-01T23:59:59.000Z

118

Model documentation report: Commercial sector demand module of the national energy modeling system  

SciTech Connect

This report documents the objectives, analytical approach and development of the National Energy Modeling System (NEMS) Commercial Sector Demand Module. The report catalogues and describes the model assumptions, computational methodology, parameter estimation techniques, model source code, and forecast results generated through the synthesis and scenario development based on these components. This document serves three purposes. First, it is a reference document providing a detailed description for model analysts, users, and the public. Second, this report meets the legal requirement of the Energy Information Administration (EIA) to provide adequate documentation in support of its statistical and forecast reports. Third, it facilitates continuity in model development by providing documentation from which energy analysts can undertake model enhancements, data updates, and parameter refinements as future projects.

NONE

1994-08-01T23:59:59.000Z

119

Galaxy Clusters in the Swift/Burst Alert Telescope Era: Hard X-rays in the Intracluster Medium  

Science Journals Connector (OSTI)

We report the detection of 10 clusters of galaxies in the ongoing Swift/Burst Alert Telescope (BAT) all-sky survey. This sample, which mostly comprises merging clusters, was serendipitously detected in the 15-55 keV band. We use the BAT sample to investigate the presence of excess hard X-rays above the thermal emission. The BAT clusters do not show significant (e.g., ?2?) nonthermal hard X-ray emission. The only exception is represented by Perseus whose high-energy emission is likely due to NGC 1275. Using XMM-Newton, Swift/XRT, Chandra and BAT data, we are able to produce upper limits of the inverse Compton (IC) emission mechanism which are in disagreement with most of the previously-claimed hard X-ray excesses. The coupling of the X-ray upper limits of the IC mechanism to radio data shows that, in some clusters, the magnetic field might be larger than 0.5 ?G. We also derive the first log N-log S and luminosity function distributions of galaxy clusters above 15 keV.

M. Ajello; P. Rebusco; N. Cappelluti; O. Reimer; H. B鰄ringer; J. Greiner; N. Gehrels; J. Tueller; A. Moretti

2009-01-01T23:59:59.000Z

120

Identification of glioma cancer-alerted gene markers based on a diagnostic outcome correlation analysis preferential approach  

Science Journals Connector (OSTI)

Identifying glioma cancer-alerted genetic markers through analysis of microarray data allows us to detect tumours at the genome-wide level. To this end, we propose to identify glioma gene markers based primarily on their correlation with the glioma diagnostic outcomes, rather than merely on the classification quality or differential expression levels, as it is not the classification or expression level per se that is crucial, but the selection of biologically relevant biomarkers is the most important issue. With the help of singular value decomposition, microarray data are decomposed and the eigenvectors corresponding to the biological effect of diagnostic outcomes are identified. Genes that play important roles in determining this biological effect are thus detected. Therefore, genes are essentially identified in terms of their strength of association with diagnostic outcomes. Monte Carlo simulations are then used to fine tune the selected gene set in terms of classification accuracy. Experiments show that the proposed method achieves better classification accuracies and is data sets independent. Graph-based statistical analysis showed that the selected genes have close relationships with glioma diagnostic outcomes. Further biological database and literature study confirms that the identified genes are biologically relevant.

Bin Han; Haifeng Lai; Ruifei Xie; Lihua Li; Lei Zhu

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

Mathematical modelling of maintained systems using point processes  

Science Journals Connector (OSTI)

......various models based on the sum of residual squares. An inherently different...failure times in days of two gas compressors at Norsk Hydro in...obtained from a hydroelectric turbine of the B.C.Hydro-Power...alert model to the data set of a gas generator. They found that......

A. Syamsundar; V. N. A. Naikan

2009-07-01T23:59:59.000Z

122

Model documentation report: Residential sector demand module of the National Energy Modeling System  

SciTech Connect

This report documents the objectives, analytical approach, and development of the National Energy Modeling System (NEMS) Residential Sector Demand Module. The report catalogues and describes the model assumptions, computational methodology, parameter estimation techniques, and FORTRAN source code. This document serves three purposes. First, it is a reference document providing a detailed description for energy analysts, other users, and the public. Second, this report meets the legal requirement of the Energy Information Administration (EIA) to provide adequate documentation in support of its statistical and forecast reports according to Public Law 93-275, section 57(b)(1). Third, it facilitates continuity in model development by providing documentation from which energy analysts can undertake model enhancements, data updates, and parameter refinements.

NONE

1995-03-01T23:59:59.000Z

123

RADIATION ALERT User Manual  

E-Print Network (OSTI)

not contaminate the Inspector by touching it to radioactive surfaces or materials. If contamination is suspected Environmental Area Monitoring 16 Checking for Surface Contamination 16 5 Maintenance 17 Calibration 17, and x-ray radiation. Its applications include: 路 Detecting and measuring surface contamination

Haller, Gary L.

124

Management Alert - The 2020 Vision One System Proposal for Commissioning and Startup of the Waste Treatment and Immobilization Plant, IG-0871  

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

The 2020 Vision One System Proposal The 2020 Vision One System Proposal for Commissioning and Startup of the Waste Treatment and Immobilization Plant DOE/IG-0871 October 2012 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 October 3, 2012 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Management Alert on "The 2020 Vision One System Proposal for Commissioning and Startup of the Waste Treatment and Immobilization Plant" IMMEDIATE CONCERN The Department of Energy is considering a proposal known at the 2020 Vision One System (2020 Vision) that would implement a phased approach to commissioning the $12.2 billion Waste Treatment and Immobilization Plant (WTP). As part of the phased approach, the Low-

125

Crime Alert: Theft of Cell Phone near Campus On November 8th, at about 4:00 pm, a student was walking on Blaine St, near Canyon Crest Drive  

E-Print Network (OSTI)

Crime Alert: Theft of Cell Phone near Campus On November 8th, at about 4:00 pm, a student was walking on Blaine St, near Canyon Crest Drive listening to his iPhone on a pair of headphones. A subject approached him, asked to use his iPhone and when the victim refused, the suspect grabbed the phone and ran

126

Sign In My EndNote Web My ResearcherID My Citation Alerts My Saved Searches Log Out Help Search Cited Reference Search Advanced Search Search History Marked List (0)  

E-Print Network (OSTI)

Cited Reference Search Advanced Search Search History Marked List (0) Web of Science庐 Sign In My EndNote Web My ResearcherID My Citation Alerts My Saved Searches Log Out Help Search a Cited Reference Search to include citations to items not indexed within Web of Science. Citation Report

Wang, Zhong L.

127

Sign In My EndNote Web My ResearcherID My Citation Alerts My Saved Searches Log Out Help Search Cited Reference Search Advanced Search Search History Marked List (0)  

E-Print Network (OSTI)

Cited Reference Search Advanced Search Search History Marked List (0) Web of Science庐 Sign In My EndNote Web My ResearcherID My Citation Alerts My Saved Searches Log Out Help Search&HCI. This report reflects citations to source items indexed within Web of Science. Perform a Cited Reference Search

Wang, Zhong L.

128

Jordan Boyd-Graber, Kimberly Glasgow, and Jackie Sauter Zajac. Spoiler Alert: Machine Learning Approaches to Detect Social Media Posts with Revelatory Information. ASIST 2013: The 76th Annual Meeting of the American  

E-Print Network (OSTI)

Jordan Boyd-Graber, Kimberly Glasgow, and Jackie Sauter Zajac. Spoiler Alert: Machine Learning of the American Society for Information Science and Technology, 2013. @inproceedings{Boyd and Technology Author = {Jordan Boyd-Graber and Kimberly Glasgow and Jackie Sauter Zajac}, Year = {2013

Boyd-Graber, Jordan

129

Model documentation report: Industrial sector demand module of the National Energy Modeling System  

SciTech Connect

This report documents the objectives, analytical approach, and development of the National Energy Modeling System (NEMS) Industrial Demand Model. The report catalogues and describes model assumptions, computational methodology, parameter estimation techniques, and model source code. This document serves three purposes. First, it is a reference document providing a detailed description of the NEMS Industrial Model for model analysts, users, and the public. Second, this report meets the legal requirement of the Energy Information Administration (EIA) to provide adequate documentation in support of its models. Third, it facilitates continuity in model development by providing documentation from which energy analysts can undertake model enhancements, data updates, and parameter refinements as future projects. The NEMS Industrial Demand Model is a dynamic accounting model, bringing together the disparate industries and uses of energy in those industries, and putting them together in an understandable and cohesive framework. The Industrial Model generates mid-term (up to the year 2015) forecasts of industrial sector energy demand as a component of the NEMS integrated forecasting system. From the NEMS system, the Industrial Model receives fuel prices, employment data, and the value of industrial output. Based on the values of these variables, the Industrial Model passes back to the NEMS system estimates of consumption by fuel types.

NONE

1997-01-01T23:59:59.000Z

130

Examining emissions policy issues with an integrated assessment model  

SciTech Connect

In the policy analysis process of asking ``What if'' questions, there is considerable advantage in the analyst being able to address the questions directly rather than sending the questions to scientists in particular disciplines and awaiting answers. Obviously the former option is likely to produce speedier results than the latter; in addition, the questions can be easily modified as the issues change or become more focused. The primary potential shortcoming of an analyst addressing questions that may be beyond his or her particular expertise is that the policy analyst may not understand the limitations of the analysis. Here the author briefly describes a peer-reviewed integrated assessment model that can be exercised within minutes in a desktop environment, discuss some of the advantages and limitations of the approach, and exercise portions of the model to compare with observations. Because of the nature of the conference at which this paper is being presented, the discussion focuses on the air pollution modeling components of the integrated assessment.

Shannon, J. D.

1999-10-21T23:59:59.000Z

131

9Using ArcGIS Geostatistical Analyst  

E-Print Network (OSTI)

of Radiation Safety "BELRAD", Minsk, Belarus, and is used here with permission. Copyright 漏 1996. CONTRIBUTING Any software, documentation, and/or data delivered hereunder is subject to the terms of the License.211/12.212 (Commercial Technical Data/Computer Software); and DFARS 搂252.227-7015 (NOV 1995) (Technical Data) and

Wright, Dawn Jeannine

132

General Engineer / Physical Scientist (Classification Analyst)  

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

A successful candidate in this position will serve as a General Engineer or Physical Scientist in the Materials Control & Accountability and Information Security Branch, Office of Assistant...

133

Awards -School of Medicine Assigned Analysts  

E-Print Network (OSTI)

of Internal Med Med Int Med Gi Research Med: General Pediatrics Med Int Med Hematology/Oncol Med: Int Med: Dermatology Med: Psychiatry Med: Diagnostic Radiology Med: Public Health Sciences Med: Emergency Medicine Med Lab Med: Obstetrics & Gynecology Med: Orthopedic Surgery Med: Otolaryngology Med: Pediatric Cardiology

Schladow, S. Geoffrey

134

Intelligence Research Analyst Job Title: Intelligence Research...  

Office of Environmental Management (EM)

INFORMATION: Full Time - Permanent PROMOTION POTENTIAL: GS-11 DUTY LOCATIONS: 2 vacancies - Washington, DC Metro Area, DC, US 1 vacancy - Germantown, MD, US WHO MAY APPLY:...

135

Intelligence Research Analyst, GS-0132-14  

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

Job Announcement Number: 15-0003 Who may apply: All qualified U.S. citizens Duty Location: 1 vacancy - Washington, DC Metro Area Open Period: February 19, 2015 - February 26, 2015

136

Improved user interface design for site selection modeling system  

SciTech Connect

The Site Selection Modeling System (SSMS) is a customized application within the Environmental Data Atlas (EDA), which is an integrated geographic information system (GIS) for environmental applications at the Savannah River site (SRS) developed jointly by the Environmental Sciences Section (ESS) of Westinghouse Savannah River Company and by the University of South Carolina (USC). The SSMS was developed to assist analysts with site selection activities carried out by the ESS and is a powerful tool with a graphical user interface that allows non-GIS analysts to use the application. However, use of the SSMS in recent siting exercises revealed deficiencies in the user interface as a production tool. This paper specifies user interface design criteria necessary for a production application and describes the implementation of these design criteria in the SSMS.

Koffman, L.D. [Westinghouse Savannah River Site, Aiken, SC (United States)

1996-12-31T23:59:59.000Z

137

EIA model documentation: Petroleum Market Model of the National Energy Modeling System  

SciTech Connect

The purpose of this report is to define the objectives of the Petroleum Market Model (PMM), describe its basic approach, and provide detail on how it works. This report is intended as a reference document for model analysts, users, and the public. Documentation of the model is in accordance with EIA`s legal obligation to provide adequate documentation in support of its models (Public Law 94-385, section 57.b.2). The PMM models petroleum refining activities, the marketing of products, the production of natural gas liquids and domestic methanol, projects petroleum provides and sources of supplies for meeting demand. In addition, the PMM estimates domestic refinery capacity expansion and fuel consumption.

NONE

1994-12-30T23:59:59.000Z

138

ALERT NOTIFICATION 1. NCSU WolfAlert Text  

E-Print Network (OSTI)

-information _____________________ MEDICAL EMERGENCIES AND MEDICAL AID These are some of the most common emergen- cies, so be sure you know where to turn. 1. Emergency Response: 路 Call 911 from a campus phone or; 路 Use Blue Light Emergency Phone 2. University Student Health Services 路 Medical care is available for students: Weekdays 8:30 a

139

Model documentation renewable fuels module of the National Energy Modeling System  

SciTech Connect

This report documents the objectives, analytical approach, and design of the National Energy Modeling System (NEMS) Renewable Fuels Module (RFM) as it relates to the production of the 1997 Annual Energy Outlook forecasts. The report catalogues and describes modeling assumptions, computational methodologies, data inputs. and parameter estimation techniques. A number of offline analyses used in lieu of RFM modeling components are also described. This documentation report serves three purposes. First, it is a reference document for model analysts, model users, and the public interested in the construction and application of the RFM. Second, it meets the legal requirement of the Energy Information Administration (EIA) to provide adequate documentation in support of its models. Finally, such documentation facilitates continuity in EIA model development by providing information sufficient to perform model enhancements and data updates as part of EIA`s ongoing mission to provide analytical and forecasting information systems.

NONE

1997-04-01T23:59:59.000Z

140

Federal technology alert: Ultrasonic humidifiers  

SciTech Connect

Humidifiers are used in buildings to maintain humidity levels to ensure quality and handling capabilities in manufacturing processes, to lower the transmission rate of disease-causing bacteria in hospitals, to reduce static electricity in manufacturing clean rooms and in computer rooms, and to provide higher levels of employee comfort in offices. Ultrasonic humidifiers generate a water mist without raising its temperature. An electronic oscillation is converted to a mechanical oscillation using a piezo disk immersed in a reservoir of mineral-free water. The mechanical oscillation is directed at the surface of the water, where at very high frequencies it creates a very fine mist of water droplets. This adiabatic process, which does not heat the supply water, reduces humidifier energy use by 90 to 93% compared with systems that do boil the water. Ultrasonic humidifiers have been demonstrated to be more efficient and to require less maintenance than competing humidifier technologies such as electrode canisters, quartz lamps, and indirect steam-to-steam. They do not require anticorrosive additives that affect the indoor air quality of buildings using direct steam humidifiers. There are two potential disadvantages of ultrasonic humidifiers. They must use mineral-free, deionized water or water treated with reverse osmosis. Treated water reduces maintenance costs because it eliminates calcium deposits, but increases other operating costs. Also, the cool mist from ultrasonic humidifiers absorbs energy from the supply air as it evaporates and provides a secondary cooling effect.

NONE

1998-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

EIA model documentation: World oil refining logistics demand model,``WORLD`` reference manual. Version 1.1  

SciTech Connect

This manual is intended primarily for use as a reference by analysts applying the WORLD model to regional studies. It also provides overview information on WORLD features of potential interest to managers and analysts. Broadly, the manual covers WORLD model features in progressively increasing detail. Section 2 provides an overview of the WORLD model, how it has evolved, what its design goals are, what it produces, and where it can be taken with further enhancements. Section 3 reviews model management covering data sources, managing over-optimization, calibration and seasonality, check-points for case construction and common errors. Section 4 describes in detail the WORLD system, including: data and program systems in overview; details of mainframe and PC program control and files;model generation, size management, debugging and error analysis; use with different optimizers; and reporting and results analysis. Section 5 provides a detailed description of every WORLD model data table, covering model controls, case and technology data. Section 6 goes into the details of WORLD matrix structure. It provides an overview, describes how regional definitions are controlled and defines the naming conventions for-all model rows, columns, right-hand sides, and bounds. It also includes a discussion of the formulation of product blending and specifications in WORLD. Several Appendices supplement the main sections.

Not Available

1994-04-11T23:59:59.000Z

142

Performance modeling in the design process  

SciTech Connect

Here, in capsule form, are some lessons learned trying to integrate performance modeling into the design process. Performance modeling should play a central role in system design; ignore it at your peril. The role of performance modeling is not the same in all design projects. Clearly specify performance goals and what factors will affect performance; they try to model those factors. Obtaining the data for the models can be a major problem; ongoing measurement projects are always worthwhile. Prototypes can be valuable data gathering tools if they are instrumented for this purpose. Anticipate the effect of environment on the system you are designing, and the effects of the system on the environment. Including the performance analyst on the design team from the beginning; if he is perceived as an outsider, he is more likely to be ignored, especially if decisions have already been made.

Alexander, W.; Brice, R.

1982-01-01T23:59:59.000Z

143

Petroleum Market Model of the National Energy Modeling System  

SciTech Connect

The purpose of this report is to define the objectives of the Petroleum Market Model (PMM), describe its basic approach, and provide detail on how it works. This report is intended as a reference document for model analysts, users, and the public. The PMM models petroleum refining activities, the marketing of petroleum products to consumption regions. The production of natural gas liquids in gas processing plants, and domestic methanol production. The PMM projects petroleum product prices and sources of supply for meeting petroleum product demand. The sources of supply include crude oil, both domestic and imported; other inputs including alcohols and ethers; natural gas plant liquids production; petroleum product imports; and refinery processing gain. In addition, the PMM estimates domestic refinery capacity expansion and fuel consumption. Product prices are estimated at the Census division level and much of the refining activity information is at the Petroleum Administration for Defense (PAD) District level. This report is organized as follows: Chapter 2, Model Purpose; Chapter 3, Model Overview and Rationale; Chapter 4, Model Structure; Appendix A, Inventory of Input Data, Parameter Estimates, and Model Outputs; Appendix B, Detailed Mathematical Description of the Model; Appendix C, Bibliography; Appendix D, Model Abstract; Appendix E, Data Quality; Appendix F, Estimation methodologies; Appendix G, Matrix Generator documentation; Appendix H, Historical Data Processing; and Appendix I, Biofuels Supply Submodule.

NONE

1997-01-01T23:59:59.000Z

144

Modelling and evaluating against the violent insider  

SciTech Connect

The violent insider threat poses a special challenge to facilities protecting special nuclear material from theft or diversion. These insiders could potentially behave as nonviolent insiders to deceitfully defeat certain safeguards elements and use violence to forcefully defeat hardware or personnel. While several vulnerability assessment tools are available to deal with the nonviolent insider, very limited effort has been directed to developing analysis tools for the violent threat. In this paper, we present an approach using the results of a vulnerability assessment for nonviolent insiders to evaluate certain violent insider scenarios. Since existing tools do not explicitly consider violent insiders, the approach is intended for experienced safeguards analysts and relies on the analyst to brainstorm possible violent actions, to assign detection probabilities, and to ensure consistency. We then discuss our efforts in developing an automated tool for assessing the vulnerability against those violent insiders who are willing to use force against barriers, but who are unwilling to kill or be killed. Specifically, we discuss our efforts in developing databases for violent insiders penetrating barriers, algorithms for considering the entry of contraband, and modelling issues in considering the use of violence.

Fortney, D.S.; Al-Ayat, R.A.; Saleh, R.A.

1991-07-01T23:59:59.000Z

145

Modeling  

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

a single-fluid diffuse interface model in the ALE-AMR hydrodynamics code to simulate surface tension effects. We show simula- tions and compare them to other surface tension...

146

Modeling  

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

sion effects. We show the result of a test case, and compare it to the result without surface tension. The model describes droplet formation nicely. Application The ARRA-funded...

147

Model building techniques for analysis.  

SciTech Connect

The practice of mechanical engineering for product development has evolved into a complex activity that requires a team of specialists for success. Sandia National Laboratories (SNL) has product engineers, mechanical designers, design engineers, manufacturing engineers, mechanical analysts and experimentalists, qualification engineers, and others that contribute through product realization teams to develop new mechanical hardware. The goal of SNL's Design Group is to change product development by enabling design teams to collaborate within a virtual model-based environment whereby analysis is used to guide design decisions. Computer-aided design (CAD) models using PTC's Pro/ENGINEER software tools are heavily relied upon in the product definition stage of parts and assemblies at SNL. The three-dimensional CAD solid model acts as the design solid model that is filled with all of the detailed design definition needed to manufacture the parts. Analysis is an important part of the product development process. The CAD design solid model (DSM) is the foundation for the creation of the analysis solid model (ASM). Creating an ASM from the DSM currently is a time-consuming effort; the turnaround time for results of a design needs to be decreased to have an impact on the overall product development. This effort can be decreased immensely through simple Pro/ENGINEER modeling techniques that summarize to the method features are created in a part model. This document contains recommended modeling techniques that increase the efficiency of the creation of the ASM from the DSM.

Walther, Howard P.; McDaniel, Karen Lynn; Keener, Donald; Cordova, Theresa Elena; Henry, Ronald C.; Brooks, Sean; Martin, Wilbur D.

2009-09-01T23:59:59.000Z

148

Modeling  

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

ALE-AMR ALE-AMR code Wangyi Liu, John Bernard, Alex Friedman, Nathan Masters, Aaron Fisher, Velemir Mlaker, Alice Koniges, David Eder June 4, 2011 Abstract In this paper we describe an implementation of a single-fluid inter- face model in the ALE-AMR code to simulate surface tension effects. The model does not require explicit information on the physical state of the two phases. The only change to the existing fluid equations is an additional term in the stress tensor. We show results of applying the model to an expanding Al droplet surrounded by an Al vapor, where additional droplets are created. 1 Introduction The Neutralized Drift Compression Experiment II (NDCX II) is an induction accelerator planned for initial commissioning in 2012. The final design calls for a 3 MeV, Li+ ion beam, delivered in a bunch with characteristic pulse duration of 1 ns, and transverse dimension of order 1 mm. The

149

Description of FLIPSIM V: a General Firm Level Policy Simulation Model.  

E-Print Network (OSTI)

) determined by a OP which maximizes expected utility~ Expected net returns are ca1culated using a weighted average of past yields and prices, modified for relevant loan rates, target prices, expected disaster or crop insurance payments , and acreage set... in this section of the model are being planned. 5 The farm programs in the model are activated separately by options specified by the analyst. When the net loan rate (price support) for a crop is greater than its market price, the operator's share of the crop...

Richardson, James W.; Nixon, Clair J.

1986-01-01T23:59:59.000Z

150

E-Print Network 3.0 - applying geostatistical analysis Sample...  

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

Geostatistical Analyst Summary: Welcome to ArcGIS Geostatistical Analyst 1 Exploratory spatial data analysis 2 Semivariogram modeling 3... of geostatistical analysis 49...

151

Petroleum Market Model of the National Energy Modeling System. Part 1  

SciTech Connect

The purpose of this report is to define the objectives of the Petroleum Market Model (PMM), describe its basic approach, and provide detail on how it works. This report is intended as a reference document for model analysts, users, and the public. The PMM models petroleum refining activities, the marketing of petroleum products to consumption regions, the production of natural gas liquids in gas processing plants, and domestic methanol production. The PMM projects petroleum product prices and sources of supply for meeting petroleum product demand. The sources of supply include crude oil, both domestic and imported; other inputs including alcohols and ethers; natural gas plant liquids production; petroleum product imports; and refinery processing gain. In addition, the PMM estimates domestic refinery capacity expansion and fuel consumption. Product prices are estimated at the Census division level and much of the refining activity information is at the Petroleum Administration for Defense (PAD) District level.

NONE

1997-12-18T23:59:59.000Z

152

Liquid Fuels Market Model (LFMM) Unveiling LFMM  

Gasoline and Diesel Fuel Update (EIA)

Implementation of the Renewable Fuel Implementation of the Renewable Fuel Standard (RFS) in the Liquid Fuels Market Module (LFMM) of NEMS Michael H. Cole, PhD, PE michael.cole@eia.gov August 1, 2012 | Washington, DC LFMM / NEMS overview 2 M. Cole, EIA Advanced Biofuels Workshop August 1, 2012 | Washington, DC * LFMM is a mathematical representation of the U.S. liquid fuels market (motor gasoline, diesel, biofuels, etc.). EIA analysts use LFMM to project motor fuel prices and production approaches through 2040. * LFMM is a cost-minimization linear program (LP). For a given set of fuel demands, LFMM will find the least-cost means of satisfying those demands, subject to various constraints (such as the RFS). * LFMM is part of the National Energy Modeling System (NEMS), which is a computer model of the U.S. energy economy. EIA uses

153

DOE Commercial Building Benchmark Models: Preprint  

SciTech Connect

To provide a consistent baseline of comparison and save time conducting such simulations, the U.S. Department of Energy (DOE) has developed a set of standard benchmark building models. This paper will provide an executive summary overview of these benchmark buildings, and how they can save building analysts valuable time. Fully documented and implemented to use with the EnergyPlus energy simulation program, the benchmark models are publicly available and new versions will be created to maintain compatibility with new releases of EnergyPlus. The benchmark buildings will form the basis for research on specific building technologies, energy code development, appliance standards, and measurement of progress toward DOE energy goals. Having a common starting point allows us to better share and compare research results and move forward to make more energy efficient buildings.

Torcelini, P.; Deru, M.; Griffith, B.; Benne, K.; Halverson, M.; Winiarski, D.; Crawley, D. B.

2008-07-01T23:59:59.000Z

154

Modeling & Simulation - GCTool  

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

GCTool Computer Model Helps Focus Fuel Cell Vehicle Research Somewhere near Detroit, an automotive engineer stares at the ceiling, wondering how to squeeze 1% more efficiency out of the fuel cell reformer she's been working on. Never mind 5% more from the next component on her list. Computer software, such as Argonne's GCTool, lets designers "try out" different system configurations, without the expense and delays of actually building numerous prototypes. Our engineer could learn that she's been worrying about the wrong thing. Argonne systems analysts have shown that in fuel cell systems for vehicles, more is not always better. For example, increasing the efficiency of the fuel processor (the component that converts hydrocarbon fuel into hydrogen for the fuel cell) may actually lower the overall system efficiency. "They go in opposite directions. You can make the fuel processor more efficient, but that's because you're stealing energy from somewhere else in the system," says Argonne's Romesh Kumar, who leads Argonne's fuel cell modeling efforts.

155

The National Energy Modeling System The  

Gasoline and Diesel Fuel Update (EIA)

2000 2000 (AEO2000) are generated from the National Energy Modeling System (NEMS), developed and main- tained by the Office of Integrated Analysis and Fore- casting of the Energy Information Administration (EIA). In addition to its use in the development of the AEO projections, NEMS is also used in analytical studies for the U.S. Congress and other offices within the Department of Energy. The AEO forecasts are also used by analysts and planners in other govern- ment agencies and outside organizations. The projections in NEMS are developed with the use of a market-based approach to energy analysis. For each fuel and consuming sector, NEMS balances the energy supply and demand, accounting for the eco- nomic competition between the various energy fuels and sources. The time horizon of NEMS is the mid- term period, approximately 20 years in the future. In order to represent the regional differences

156

Modeling and Simulating Blast Effects on Electric Substations  

SciTech Connect

A software simulation tool was developed at the Idaho National Laboratory to estimate the fragility of electric substation components subject to an explosive blast. Damage caused by explosively driven fragments on a generic electric substation was estimated by using a ray-tracing technique to track and tabulate fragment impacts and penetrations of substation components. This technique is based on methods used for assessing vulnerability of military aircraft and ground vehicles to explosive blasts. An open-source rendering and ray-trace engine was used for geometric modeling and interactions between fragments and substation components. Semi-empirical material interactions models were used to calculate blast parameters and simulate high-velocity material interactions between explosively driven fragments and substation components. Finally, a Monte Carlo simulation was added to model the random nature of fragment generation allowing a skilled analyst to predict failure probabilities of substation components.

Lyle G. Roybal; Robert F. Jeffers; Kent E. McGillivary; Tony D. Paul; Ryan Jacobson

2009-05-01T23:59:59.000Z

157

The Analyst An International Journal of Analytical and Bioanalytical Science  

E-Print Network (OSTI)

Thiol compounds also form complexes with many other heavy metal ions, such as Pb2+ , Cu2+ , Zn2+ , etc. The complexation is typically used for nonspecific removal and cleanup of heavy metal ions. In this paper we report is discussed. One of the most toxic forms of Hg known is monomethylmercury (CH3Hg+ or MM).1 MM is soluble

Ramachandran, Bala (Ramu)

158

Interdisciplinary Lead Industry Economist/Lead Operations Research Analyst  

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

This position reports directly to the Director of the Office of Integrated and International Energy Analysis, Office of Energy Analysis (OEA), U.S. Energy Information Administration (EIA). The...

159

Interdisciplinary Lead Industry Economist/Operations Research Analyst  

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

This position reports directly to the Director of the Office of Integrated and International Energy Analysis, Office of Energy Analysis (OEA), U.S. Energy Information Administration (EIA). The...

160

Rebecca Belou Equity Data Analyst for ADVANCE Project TRACS  

E-Print Network (OSTI)

History & Philosophy English Ecology Earth Science Chemistry & Biochemistry Cell Engineering Electrical Engineering Computer Science Civil Engineering Chemical & Biological Engineering Center for Biofilm Engineering Health & Human Development Educa

Dyer, Bill

Note: This page contains sample records for the topic "alerts analyst model" 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

FROM THE ANALYST'S COUCH The antibacterial drugs market  

E-Print Network (OSTI)

generic penetration, yet still experiences continuous growth due to increasing sales volume, as well; the mature nature of the market, which is characterized by low growth and high generic penetration in the community antibacterials market. The net result of this is that the overall growth rate in the seven major

Cai, Long

162

Sponsored Research Business Analyst School of Chemical Sciences  

E-Print Network (OSTI)

- making. Major Duties and Responsibilities Counsel research faculty during the pre- and post-award process for externally-funded research projects. Formulate complex project budgets and interpret pertinent regulatory Knowledge: Knowledge of Generally Accepted Accounting Principles (GAAP) and Governmental Accounting

McCall, Benjamin J.

163

Self-Supporting Funds Business Analyst School of Chemical Sciences  

E-Print Network (OSTI)

decision-making. Major Responsibilities Counsel self-supporting facility directors during the charge rate and interpret pertinent regulatory guidelines. Provide expenditure projections and forecast financial trends and database applications is essential. Knowledge of Generally Accepted Accounting Standards (GAAP) knowledge

Zimmerman, Steven C.

164

FROM THE ANAlyST'S COUCH Trends in the globalization  

E-Print Network (OSTI)

, including clinical-trial capacity (the average number of sites per trial); trial density per population regions (Eastern Europe, Latin America, Asia, Middle East and Africa) are mostly small players when

Sinskey, Anthony J.

165

Natural Gas Transmission and Distribution Model of the National Energy Modeling System. Volume 1  

SciTech Connect

The Natural Gas Transmission and Distribution Model (NGTDM) is the component of the National Energy Modeling System (NEMS) that is used to represent the domestic natural gas transmission and distribution system. The NGTDM is the model within the NEMS that represents the transmission, distribution, and pricing of natural gas. The model also includes representations of the end-use demand for natural gas, the production of domestic natural gas, and the availability of natural gas traded on the international market based on information received from other NEMS models. The NGTDM determines the flow of natural gas in an aggregate, domestic pipeline network, connecting domestic and foreign supply regions with 12 demand regions. The purpose of this report is to provide a reference document for model analysts, users, and the public that defines the objectives of the model, describes its basic design, provides detail on the methodology employed, and describes the model inputs, outputs, and key assumptions. Subsequent chapters of this report provide: an overview of NGTDM; a description of the interface between the NEMS and NGTDM; an overview of the solution methodology of the NGTDM; the solution methodology for the Annual Flow Module; the solution methodology for the Distributor Tariff Module; the solution methodology for the Capacity Expansion Module; the solution methodology for the Pipeline Tariff Module; and a description of model assumptions, inputs, and outputs.

NONE

1998-01-01T23:59:59.000Z

166

Improved Coefficient Calculator for the California Energy Commission 6 Parameter Photovoltaic Module Model  

SciTech Connect

This paper describes an improved algorithm for calculating the six parameters required by the California Energy Commission (CEC) photovoltaic (PV) Calculator module model. Rebate applications in California require results from the CEC PV model, and thus depend on an up-to-date database of module characteristics. Currently, adding new modules to the database requires calculating operational coefficients using a general purpose equation solver - a cumbersome process for the 300+ modules added on average every month. The combination of empirical regressions and heuristic methods presented herein achieve automated convergence for 99.87% of the 5487 modules in the CEC database and greatly enhance the accuracy and efficiency by which new modules can be characterized and approved for use. The added robustness also permits general purpose use of the CEC/6 parameter module model by modelers and system analysts when standard module specifications are known, even if the module does not exist in a preprocessed database.

Dobos, A. P.

2012-05-01T23:59:59.000Z

167

August 31, 2012 SBIR Alerting Service  

E-Print Network (OSTI)

-weekly notification of SBIR and STTR solicitation announcements, news and information, and Internet resources relevant Solicitations Released 路 SBIR Proposal Writing Tip: Fraud, Waste and Abuse 路 Conferences and Workshops 路 Open

168

February 17, 2012 SBIR Alerting Service  

E-Print Network (OSTI)

, and Internet resources relevant to the SBIR/STTR programs. This service is provided by the Economic Development the Appearance of Waste, Fraud or Abuse 路 Conferences and Workshops 路 Open Solicitations >> SBIR/STTR NEWS

169

Environment Health and Safety Hazard Alert  

E-Print Network (OSTI)

doctoral student (PD) was running a subcritical water experiment in an oil bath. The oil bath was left

Habib, Ayman

170

CONSTRUCTION ALERT Additional Notice to Ongoing Project  

E-Print Network (OSTI)

-541-510 CONTRACTOR: Circuit Builders Inc. SCOPE OF WORK: Testing of the new fire alarm system DURATION OF PROJECT Operations, Campus Security, and Fire Safety. SUBJECT: Bachman Hall Replace Fire Alarm System UHM 09

171

Consumer Alert Pirated Software May Contain Malware  

E-Print Network (OSTI)

. Today, the National Intellectual Property Rights Coordination (IPR) Center - of which the FBI is a key sellers of pirated software, submit a tip to the IPR Center or the Internet Crime Complaint Center. And know this: Pirated software is just one of the many threats that the IPR Center and the FBI

Bernstein, Phil

172

September 27, 2013 SBIR Alerting Service  

E-Print Network (OSTI)

of your message by October 15, 2013. In honor of all the good work that Richard, Gary, PNNL and DOE have at www.fbo.gov/index?s=opportunity&mode=form&id=c44fc698a9eb6d885d447e182b780f0a&tab=core&_cview=0

173

June 29, 2012 SBIR Alerting Service  

E-Print Network (OSTI)

8670328f827bd5&tab=core&_cvi ew=1. DOE FY 2012 SBIR/STTR Phase I (Release 3) FOA Deadline Reminder Grant Solicitation Deadline Reminder 路 DOE FY 2012 SBIR/STTR Phase I (Release 3) FOA Deadline Reminder 路 USDA FY-2013 Applications in response to the Department of Energy (DOE) FY 2012 SBIR/STTR Phase I (Release 3) Funding

174

May 10, 2013 SBIR Alerting Service  

E-Print Network (OSTI)

Presolicitation Notice 路 2013 Spring National SBIR Conference Begins Next Week 路 DOE FY 2013 Phase I Release 2 announcement, visit https://www.fbo.gov/index?s=opportunity&mode=form&id=0c12b7987df87eaa2b132de77c6610d2&tab=core

175

November 30, 2012 SBIR Alerting Service  

E-Print Network (OSTI)

.1 Solicitation in Pre-Release 路 DOE FY 2013 SBIR/STTR Phase I Release 2 Funding Opportunity Announcement Issued28fa53b84&tab=core&_cview=0, indicates that: A public website will be available where technicald7a&tab=core&_cview=1. For more information regarding the DOC NOAA SBIR program, visit the newly

176

May 4, 2012 SBIR Alerting Service  

E-Print Network (OSTI)

.2 in Pre-Release 路 DOE SBIR Phase I Release 3 Changes Announced 路 Tibbetts Awards Announced 路 Small.fbo.gov/index?s=opportunity&mode=form&id=6e0123fa72ed581588276eee41104998&tab=core&_cview=0 Notice Type: Presolicitation Notice Solicitation N122-151 has been removed. DOE SBIR Phase I Release 3 Changes Announced The Department of Energy

177

October 26, 2012 SBIR Alerting Service  

E-Print Network (OSTI)

-solicitation Notice 路 DOE SBIR/STTR News 路 NIH SBIR/STTR Commercialization Assistance Program Announcement 路 SBIR.fbo.gov/index?s=opportunity&mode=form&id=64d58c07987d7946fa65537451d519dc&tab=core&_cview=0, but a portion of the notice appears below: Notice program, visit the NOAA Technology Partnerships Office website at www.oar.noaa.gov/orta/. DOE SBIR

178

Inside This Issue Email Alerts For 2  

E-Print Network (OSTI)

to the Commons help desk. Now you will find the Zotero citation management tool as a standard plugin for the Firefox browser. Zotero is a free tool for managing bibliographies and clippings from websites (similar a presentation to help identify areas for improvement. The camera and manual are in the box you sign out when you

California at San Diego, University of

179

April 6, 2012 SBIR Alerting Service  

E-Print Network (OSTI)

will be considered for this FOA. Pre- Applications must be emailed mail to the DOE SBIR/STTR Programs Office at sbir-sttr@science to the SBIR/STTR programs. This service is provided by the Economic Development Office of Pacific Northwest AND INFORMATION DOE SBIR Phase I Release 3 Announcement The Department of Energy (DOE) SBIR/STTR Programs Office

180

Genotoxic Impurities: From Structural Alerts to Qualification  

Science Journals Connector (OSTI)

(15) For example, aniline produced no positive response in an oral bioassay in male rats at doses up to 60 mg/kg/day,(16) whereas oral aniline hydrochloride at doses from 115 to 286 mg/kg/day tested positive in the rat, particularly in males (TD50 269 mg/kg/day), and was noncarcinogenic in mice at doses up to 1500 mg/kg/day. ... Prolonged exposure of rats to high concentrations of inhaled formaldehyde has been shown to significantly decrease the density of structural proteins of the junctional complex in the nasoepithelium. ... rate (failure to detect increased tumor rates) was investigated. ...

David J. Snodin

2010-06-15T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

Physician Preference Cardiac Alert Modality system  

E-Print Network (OSTI)

Since the parameters used for diagnosis may differ from physician to physician, the attending medical staff often finds it confusing to make a decision as to whether or not to notify the particular physician of their patient's present condition...

Borade, Pravin

2012-06-07T23:59:59.000Z

182

NIST SAFETY ALERT BULLETIN February 8, 2010  

E-Print Network (OSTI)

if the strap should fail. Figure 3: Image of Fisher brand wall mounted compressed gas cylinder bracket strap installed (image courtesy of manufacturer) and b) same wall bracket installed at NIST is not installed or in use. Figure 2: Image of a defective (left) and nondefective (right) buckle

Perkins, Richard A.

183

July 13, 2012 SBIR Alerting Service  

E-Print Network (OSTI)

with the resources that are available from the various components of DoD that can help with the process. Most' technologies and provides a forum for commercialization opportunities, and will bring together current SBIR commercial markets. For more information, email conference@esncc.com. 2012 National SBIR and STTR Conference

184

Agent-Based Alerting for Forecasters  

E-Print Network (OSTI)

颅 Temperature 颅 Pressure 颅 Wind direction 颅 Wind speed 颅 ... #12;Titan Radar System Provides current;Agents 路 Agent: software that is autonomous, situated in an environment 路 An intelligent agent is proactive, reactive, social 路 Also flexible, robust, rational #12;Agents vs. Objects 路 Agents are autonomous

Dance, Sandy

185

December 14, 2012 SBIR Alerting Service  

E-Print Network (OSTI)

.1-005: Quick Disconnect Cables for Utility Power Distribution Systems Proposals will be accepted via Vehicle Detection and Warning System. Maximum two awards in amounts of $150,000 for Phase I, and $1-SB013.1-003: Burn-Saver Device H-SB013.1-004: GPS Disruption Detection and Localization H-SB013

186

FLU ALERT SYMPTOMS AND TREATMENT Spring 2014  

E-Print Network (OSTI)

: Dry Cough Nasal Congestion Sore Throat THE BEST TREATMENT FOR THE FLU IS 颅 Rest! Cough syrup if coughing interferes with sleep You are most contagious from the day before your symptoms begin, through the period of prominent symptoms. Symptoms usually last a week, but coughing can persist

Rhode Island, University of

187

Model documentation: Renewable Fuels Module of the National Energy Modeling System  

SciTech Connect

This report documents the objectives, analytical approach, and design of the National Energy Modeling System (NEMS) Renewable Fuels Module (RFM) as it related to the production of the 1994 Annual Energy Outlook (AEO94) forecasts. The report catalogues and describes modeling assumptions, computational methodologies, data inputs, and parameter estimation techniques. A number of offline analyses used in lieu of RFM modeling components are also described. This documentation report serves two purposes. First, it is a reference document for model analysts, model users, and the public interested in the construction and application of the RFM. Second, it meets the legal requirement of the Energy Information Administration (EIA) to provide adequate documentation in support of its models. The RFM consists of six analytical submodules that represent each of the major renewable energy resources -- wood, municipal solid waste (MSW), solar energy, wind energy, geothermal energy, and alcohol fuels. Of these six, four are documented in the following chapters: municipal solid waste, wind, solar and biofuels. Geothermal and wood are not currently working components of NEMS. The purpose of the RFM is to define the technological and cost characteristics of renewable energy technologies, and to pass these characteristics to other NEMS modules for the determination of mid-term forecasted renewable energy demand.

Not Available

1994-04-01T23:59:59.000Z

188

INTEGRATION OF FACILITY MODELING CAPABILITIES FOR NUCLEAR NONPROLIFERATION ANALYSIS  

SciTech Connect

Developing automated methods for data collection and analysis that can facilitate nuclear nonproliferation assessment is an important research area with significant consequences for the effective global deployment of nuclear energy. Facility modeling that can integrate and interpret observations collected from monitored facilities in order to ascertain their functional details will be a critical element of these methods. Although improvements are continually sought, existing facility modeling tools can characterize all aspects of reactor operations and the majority of nuclear fuel cycle processing steps, and include algorithms for data processing and interpretation. Assessing nonproliferation status is challenging because observations can come from many sources, including local and remote sensors that monitor facility operations, as well as open sources that provide specific business information about the monitored facilities, and can be of many different types. Although many current facility models are capable of analyzing large amounts of information, they have not been integrated in an analyst-friendly manner. This paper addresses some of these facility modeling capabilities and illustrates how they could be integrated and utilized for nonproliferation analysis. The inverse problem of inferring facility conditions based on collected observations is described, along with a proposed architecture and computer framework for utilizing facility modeling tools. After considering a representative sampling of key facility modeling capabilities, the proposed integration framework is illustrated with several examples.

Gorensek, M.; Hamm, L.; Garcia, H.; Burr, T.; Coles, G.; Edmunds, T.; Garrett, A.; Krebs, J.; Kress, R.; Lamberti, V.; Schoenwald, D.; Tzanos, C.; Ward, R.

2011-07-18T23:59:59.000Z

189

MODELING ATMOSPHERIC RELEASES OF TRITIUM FROM NUCLEAR INSTALLATIONS  

SciTech Connect

Tritium source term analysis and the subsequent dispersion and consequence analyses supporting the safety documentation of Department of Energy nuclear facilities are especially sensitive to the applied software analysis methodology, input data and user assumptions. Three sequential areas in tritium accident analysis are examined in this study to illustrate where the analyst should exercise caution. Included are: (1) the development of a tritium oxide source term; (2) use of a full tritium dispersion model based on site-specific information to determine an appropriate deposition scaling factor for use in more simplified, broader modeling, and (3) derivation of a special tritium compound (STC) dose conversion factor for consequence analysis, consistent with the nature of the originating source material. It is recommended that unless supporting, defensible evidence is available to the contrary, the tritium release analyses should assume tritium oxide as the species released (or chemically transformed under accident's environment). Important exceptions include STC situations and laboratory-scale releases of hydrogen gas. In the modeling of the environmental transport, a full phenomenology model suggests that a deposition velocity of 0.5 cm/s is an appropriate value for environmental features of the Savannah River Site. This value is bounding for certain situations but non-conservative compared to the full model in others. Care should be exercised in choosing other factors such as the exposure time and the resuspension factor.

Okula, K

2007-01-17T23:59:59.000Z

190

A robust Bayesian approach to modeling epistemic uncertainty in common-cause failure models  

SciTech Connect

In a standard Bayesian approach to the alpha-factor model for common-cause failure, a precise Dirichlet prior distribution models epistemic uncertainty in the alpha-factors. This Dirichlet prior is then updated with observed data to obtain a posterior distribution, which forms the basis for further inferences. In this paper, we adapt the imprecise Dirichlet model of Walley to represent epistemic uncertainty in the alpha-factors. In this approach, epistemic uncertainty is expressed more cautiously via lower and upper expectations for each alpha-factor, along with a learning parameter which determines how quickly the model learns from observed data. For this application, we focus on elicitation of the learning parameter, and find that values in the range of 1 to 10 seem reasonable. The approach is compared with Kelly and Atwood's minimally informative Dirichlet prior for the alpha-factor model, which incorporated precise mean values for the alpha-factors, but which was otherwise quite diffuse. Next, we explore the use of a set of Gamma priors to model epistemic uncertainty in the marginal failure rate, expressed via a lower and upper expectation for this rate, again along with a learning parameter. As zero counts are generally less of an issue here, we find that the choice of this learning parameter is less crucial. Finally, we demonstrate how both epistemic uncertainty models can be combined to arrive at lower and upper expectations for all common-cause failure rates. Thereby, we effectively provide a full sensitivity analysis of common-cause failure rates, properly reflecting epistemic uncertainty of the analyst on all levels of the common-cause failure model.

Matthias C. M. Troffaes; Gero Walter; Dana Kelly

2014-05-01T23:59:59.000Z

191

The Benchmark Evaluation Process: From Experimental Data to Benchmark Model  

SciTech Connect

The International Criticality Safety Benchmark Evaluation Project (ICSBEP) provides a handbook of descriptions, evaluations, and models of experiments with fissionable material. The 'International Handbook of Evaluated Criticality Safety Benchmark Experiments' (ICSBEP Handbook) is useful for criticality safety analysts and nuclear-data evaluators for validation of neutron transport codes and nuclear cross-section sets. Each of the four main parts of the ICSBEP document provides valuable information. The four parts are as follows: Part 1, detailed description of the experiment; Part 2, evaluation of experimental data to obtain parameter values that define the model and their uncertainties; Part 3, derivation and concise description of the benchmark model; and Part 4, sample calculation results. The ICSBEP Handbook provides a practical, standardized format for documenting nuclear experiments.Valuable, previously unknown data are often discovered during the evaluation process. Besides these discoveries, many other things have been learned during this first decade of evaluating and providing benchmark models of experiments. The current method is described in order to improve understanding of what is required to evaluate benchmark experiments for validation purposes.

Dean, Virginia A.F. [Consultant, Idaho National Engineering and Environmental Laboratory (United States)

2003-09-15T23:59:59.000Z

192

A neural network based model for urban noise prediction  

Science Journals Connector (OSTI)

Noise is a global problem. In 1972 the World Health Organization (WHO) classified noise as a pollutant. Since then most industrialized countries have enacted laws and local regulations to prevent and reduce acoustic environmental pollution. A further aim is to alert people to the dangers of this type of pollution. In this context urban planners need to have tools that allow them to evaluate the degree of acoustic pollution. Scientists in many countries have modeled urban noise using a wide range of approaches but their results have not been as good as expected. This paper describes a model developed for the prediction of environmental urban noise using Soft Computing techniques namely Artificial Neural Networks (ANN). The model is based on the analysis of variables regarded as influential by experts in the field and was applied to data collected on different types of streets. The results were compared to those obtained with other models. The study found that the ANN system was able to predict urban noise with greater accuracy and thus was an improvement over those models. The principal component analysis (PCA) was also used to try to simplify the model. Although there was a slight decline in the accuracy of the results the values obtained were also quite acceptable.

N. Genaro; A. Torija; A. Ramos-Ridao; I. Requena; D. P. Ruiz; M. Zamorano

2010-01-01T23:59:59.000Z

193

Comparison of a semi-analytic and a CFD model uranium combustion to experimental data.  

SciTech Connect

Two numerical models were developed and compared for the analysis of uranium combustion and ignition in a furnace. Both a semi-analytical solution and a computational fluid dynamics (CFD) numerical solution were obtained. Prediction of uranium oxidation rates is important for fuel storage applications, fuel processing, and the development of spent fuel metal waste forms. The semi-analytical model was based on heat transfer correlations, a semi-analytical model of flow over a flat surface, and simple radiative heat transfer from the material surface. The CFD model numerically determined the flowfield over the object of interest, calculated the heat and mass transfer to the material of interest, and calculated the radiative heat exchange of the material with the furnace. The semi-analytical model is much less detailed than the CFD model, but yields reasonable results and assists in understanding the physical process. Short computation times allowed the analyst to study numerous scenarios. The CFD model had significantly longer run times, was found to have some physical limitations that were not easily modified, but was better able to yield details of the heat and mass transfer and flow field once code limitations were overcome.

Clarksean, R.

1998-04-01T23:59:59.000Z

194

Dept. No. Dept. Name Analyst Dept. No. Dept. Name Analyst 107 Anthropology Franchesca Kim 375 Papers of Thomas Jefferson Maidul Begum  

E-Print Network (OSTI)

Papers of Thomas Jefferson Maidul Begum 108 Center for African American Studies Ami Patel 395 PPPL Contract Wendy Fang 109 Applied & Comp. Math Brad Johnson 396 PPPL Wendy Fang 110 Architecture Franchesca

Rowley, Clarence W.

195

A Scientific Trigger Unit for Space-Based Real-Time Gamma Ray Burst Detection, II - Data Processing Model and Benchmarks  

E-Print Network (OSTI)

The Scientific Trigger Unit (UTS) is a satellite equipment designed to detect Gamma Ray Bursts (GRBs) observed by the onboard 6400 pixels camera ECLAIRs. It is foreseen to equip the low-Earth orbit French-Chinese satellite SVOM and acts as the GRB trigger unit for the mission. The UTS analyses in real-time and in great details the onboard camera data in order to select the GRBs, to trigger a spacecraft slew re-centering each GRB for the narrow field-of-view instruments, and to alert the ground telescope network for GRB follow-up observations. A few GRBs per week are expected to be observed by the camera; the UTS targets a close to 100% trigger efficiency, while being selective enough to avoid fake alerts. This is achieved by running the complex scientific algorithms on a radiation tolerant hardware, based on a FPGA data pre-processor and a CPU with a Real-Time Operating System. The UTS is a scientific software, firmware and hardware co-development. A Data Processing Model (DPM) has been developed to fully val...

Provost, Herv Le; Flouzat, Christophe; Kestener, Pierre; Chaminade, Thomas; Donati, Modeste; Ch鈚eau, Fr閐閞ic; Daly, Fran鏾is; Fontignie, Jean

2014-01-01T23:59:59.000Z

196

Development of Simplified Probabilistic Risk Assessment Model for Seismic Initiating Event  

SciTech Connect

ABSTRACT This paper discusses a simplified method to evaluate seismic risk using a methodology built on dividing the seismic intensity spectrum into multiple discrete bins. The seismic probabilistic risk assessment model uses Nuclear Regulatory Commission抯 (NRC抯) full power Standardized Plant Analysis Risk (SPAR) model as the starting point for development. The seismic PRA models are integrated with their respective internal events at-power SPAR model. This is accomplished by combining the modified system fault trees from the full power SPAR model with seismic event tree logic. The peak ground acceleration is divided into five bins. The g-value for each bin is estimated using the geometric mean of lower and upper values of that particular bin and the associated frequency for each bin is estimated by taking the difference between upper and lower values of that bin. The component抯 fragilities are calculated for each bin using the plant data, if available, or generic values of median peak ground acceleration and uncertainty values for the components. For human reliability analysis (HRA), the SPAR HRA (SPAR-H) method is used which requires the analysts to complete relatively straight forward worksheets that include the performance shaping factors (PSFs). The results are then used to estimate human error probabilities (HEPs) of interest. This work is expected to improve the NRC抯 ability to include seismic hazards in risk assessments for operational events in support of the reactor oversight program (e.g., significance determination process).

S. Khericha; R. Buell; S. Sancaktar; M. Gonzalez; F. Ferrante

2012-06-01T23:59:59.000Z

197

RegisteR FoR sFU AleRts The SFU Alerts system delivers emergency alerts to registered SFU members www.sfu.ca/sfualerts  

E-Print Network (OSTI)

www.sfu.ca/sfualerts Report Emergencies 778 782 5252 Report Hazards 778 782 7891 or opshelp@sfu.ca Environmental Health and Safety & Emergency Planning www.ehs.sfu.ca Emergency Procedures Harbour Centre Fire 路 Checkweatherandroadconditions 路 Useextracautionwhendriving For information, go to 路 SFUHomePageatwww.sfu.ca 路 Follow

Kavanagh, Karen L.

198

Healthcare Policy Modeling, Simulation, and Analysis: COMPARE  

E-Print Network (OSTI)

individual or group that is seriously interested in improving the health care system -- including reform are important issues for the American public, the healthcare industry, policy analysts assess the intended and unintended consequences of such reforms. Until now, it has been practically

199

Modeling of Uncertainties in Major Drivers in U.S. Electricity Markets: Preprint  

SciTech Connect

This paper presents information on the Stochastic Energy Deployment System (SEDS) model. DOE and NREL are developing this new model, intended to address many of the shortcomings of the current suite of energy models. Once fully built, the salient qualities of SEDS will include full probabilistic treatment of the major uncertainties in national energy forecasts; code compactness for desktop application; user-friendly interface for a reasonably trained analyst; run-time within limits acceptable for quick-response analysis; choice of detailed or aggregate representations; and transparency of design, code, and assumptions. Moreover, SEDS development will be increasingly collaborative, as DOE and NREL will be coordinating with multiple national laboratories and other institutions, making SEDS nearly an 'open source' project. The collaboration will utilize the best expertise on specific sectors and problems, and also allow constant examination and review of the model. This paper outlines the rationale for this project and a description of its alpha version, as well as some example results. It also describes some of the expected development efforts in SEDS.

Short, W.; Ferguson, T.; Leifman, M.

2006-09-01T23:59:59.000Z

200

Climate Models from the Joint Global Change Research Institute  

DOE Data Explorer (OSTI)

Staff at the Joint Institute develop and use models to simulate the economic and physical impacts of global change policy options. The GCAM, for example, gives analysts insight into how regional and national economies might respond to climate change mitigation policies including carbon taxes, carbon trading, and accelerated deployment of energy technology. Three available models are Phoenix, GCAM, and EPIC. Phoenix is a global, dynamic recursive, computable general equilibrium model that is solved in five-year time steps from 2005 through 2100 and divides the world into twenty-four regions. Each region includes twenty-six industrial sectors. Particular attention is paid to energy production in Phoenix. There are nine electricity-generating technologies (coal, natural gas, oil, biomass, nuclear, hydro, wind, solar, and geothermal) and four additional energy commodities: crude oil, refined oil products, coal, and natural gas. Phoenix is designed to answer economic questions related to international climate and energy policy and international trade. Phoenix replaces the Second Generation Model (SGM) that was formerly used for general equilibrium analysis at JGCRI. GCAM is the Global Change Assessment Model, a partial equilibrium model of the world with 14 regions. GCAM operates in 5 year time steps from 1990 to 2095 and is designed to examine long-term changes in the coupled energy, agriculture/land-use, and climate system. GCAM includes a 151-region agriculture land-use module and a reduced form carbon cycle and climate module in addition to its incorporation of demographics, resources, energy production and consumption. The model has been used extensively in a number of assessment and modeling activities such as the Energy Modeling Forum (EMF), the U.S. Climate Change Technology Program, and the U.S. Climate Change Science Program and IPCC assessment reports. GCAM is now freely available as a community model. The Environmental Policy Integrated Climate (EPIC) Model is a process-based agricultural systems model composed of simulation components for weather, hydrology, nutrient cycling, pesticide fate, tillage, crop growth, soil erosion, crop and soil management and economics. Staff at PNNL have been involved in the development of this model by integrating new sub-models for soil carbon dynamics and nitrogen cycling.

Note: This page contains sample records for the topic "alerts analyst model" 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

A mid-layer model for human reliability analysis : understanding the cognitive causes of human failure events.  

SciTech Connect

The Office of Nuclear Regulatory Research (RES) at the US Nuclear Regulatory Commission (USNRC) is sponsoring work in response to a Staff Requirements Memorandum (SRM) directing an effort to establish a single human reliability analysis (HRA) method for the agency or guidance for the use of multiple methods. As part of this effort an attempt to develop a comprehensive HRA qualitative approach is being pursued. This paper presents a draft of the method's middle layer, a part of the qualitative analysis phase that links failure mechanisms to performance shaping factors. Starting with a Crew Response Tree (CRT) that has identified human failure events, analysts identify potential failure mechanisms using the mid-layer model. The mid-layer model presented in this paper traces the identification of the failure mechanisms using the Information-Diagnosis/Decision-Action (IDA) model and cognitive models from the psychological literature. Each failure mechanism is grouped according to a phase of IDA. Under each phase of IDA, the cognitive models help identify the relevant performance shaping factors for the failure mechanism. The use of IDA and cognitive models can be traced through fault trees, which provide a detailed complement to the CRT.

Shen, Song-Hua (US Nuclear Regulatory Commission, Washington, DC); Chang, James Y. H. (US Nuclear Regulatory Commission, Washington, DC); Boring,Ronald L. (Idaho National Laboratory, Idaho Falls, ID); Whaley, April M. (Idaho National Laboratory, Idaho Falls, ID); Lois, Erasmia (US Nuclear Regulatory Commission, Washington, DC); Hendrickson, Stacey M. Langfitt; Oxstrand, Johanna H. (Vattenfall Ringhals AB, Varobacka, Sweden); Forester, John Alan; Kelly, Dana L. (Idaho National Laboratory, Idaho Falls, ID); Mosleh, Ali (University of Maryland, College Park, MD)

2010-03-01T23:59:59.000Z

202

An ontology-driven approach to model SIEM information and operations using the SWRL formalism  

Science Journals Connector (OSTI)

The management of security events, from the risk analysis to the selection of appropriate countermeasures, has become a major concern for security analysts and IT administrators. Furthermore, the fact that network and system devices are heterogeneous, ...

Gustavo Gonzalez Granadillo; Yosra Ben Mustapha; Nabil Hachem; Herve Debar

2012-08-01T23:59:59.000Z

203

Basic model Basic model  

E-Print Network (OSTI)

Early days Basic model Literature Classical literature Bayes pre-MCMC Bayes post-MCMC Basic model systems via latent factors Hedibert Freitas Lopes Booth School of Business University of Chicago Col / 66 #12;Early days Basic model Literature Classical literature Bayes pre-MCMC Bayes post-MCMC Basic

Liu, I-Shih

204

Albert Einstein Alerts President Roosevelt of German Atomic Energy...  

National Nuclear Security Administration (NNSA)

possibility that research might lead to developing powerful bombs. Einstein notes that Germany has stopped the sale of uranium and German physicists are engaged in uranium...

205

CONSTRUCTION ALERT For On-going Construction Project  

E-Print Network (OSTI)

-541-201 CONTRACTOR: Diversified Plumbing and Air Conditioning SCOPE OF WORK: A new water meter will be installed conditioning outage is scheduled at Gilmore Hall, Saturday, May 21, 7 a.m. until 5:00 p.m. The water and air 22, 2011. The Contractor is authorized to work 24/7 during this period. The water and air

206

MANAGEMENT ALERT: DOE/IG-0891 | Department of Energy  

Office of Environmental Management (EM)

July 16, 2013 Allegations Regarding Prohibited Personnel Practices at the Bonneville Power Administration In June 2012, the Office of Inspector General received an anonymous...

207

SAFETY ALERT -ATTENTION SAFETY DEPARTMENT!!! IMMEDIATE ACTION REQUIRED  

E-Print Network (OSTI)

recommendations for addressing cylinders which utilize these valves. The Problem Air Products and Chemicals, Inc cylinders supplied by Air Products and Chemicals, Inc. (as identified on the product label or on the neck NOT USE tag, Contact Air Products to arrange for pickup and replacement by Air Products. If your cylinder

Gleeson, Joseph G.

208

Management Alert: DOE/IG-0906 | Department of Energy  

Office of Environmental Management (EM)

may not possess adequate controls for identifying and handling certain electric grid-related information that could pose threats to national security. Management...

209

Mark Lipson: Senior Analyst and Program Director, Organic Farming Research Foundation  

E-Print Network (OSTI)

issues such as offshore oil drilling on the Californiathere I got involved with offshore oil drilling. That wasof there being offshore oil drilling off the Central Coast

Rabkin, Sarah

2010-01-01T23:59:59.000Z

210

Mark Lipson: Senior Analyst and Program Director, Organic Farming Research Foundation  

E-Print Network (OSTI)

Organic Farming Research Foundation Mark Lipson is seniorFarming Research Foundation (OFRF). In these interviews,Farming Research Foundation: http://ofrf.org/index.html

Rabkin, Sarah

2010-01-01T23:59:59.000Z

211

FOSTER FARMS POSITION TITLE: PROGRAMMER ANALYST 1 BUSINESS INTELLIGENCE DATE: 11/1/2012  

E-Print Network (OSTI)

, configuration, testing, and implementation work. This position is required to demonstrate the ability to learn skills related to programming, configuration, documentation, testing and software design, configuration, troubleshooting, design, documentation, interfaces, testing methods and tools, and other

Ravikumar, B.

212

Contract Specialist/Procurement Analyst (Non-Supervisory, Lead and Supervisory)  

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

The Department of Energy is seeking motivated and highly-qualified candidates for exciting positions available in multiple locations throughout the United States. To learn more about the Department...

213

Over the past five years, analysts and policymakers have become increasingly interested in the "full  

E-Print Network (OSTI)

- ly. From the 1920s to the 1960s, major decisions about building and financing highways were left in the late 1960s, however, "a growing awareness of the human and environmental costs of roads, dams costs, such as air pollution costs, as well as private or market costs, such as the cost of vehicles

Murphy, James J.

214

Mark Lipson: Senior Analyst and Program Director, Organic Farming Research Foundation  

E-Print Network (OSTI)

for. The whole biofuel, ethanol energy thing is this wholetremendous energy cost issues, which ethanol is not really

Rabkin, Sarah

2010-01-01T23:59:59.000Z

215

SIMBORGS AND SIMULATED TASK ENVIRONMENTS FOR ENGINEERING NEXT GENERATION WORKSTATIONS FOR INTELLIGENCE ANALYSTS  

E-Print Network (OSTI)

SIMBORGS AND SIMULATED TASK ENVIRONMENTS FOR ENGINEERING NEXT GENERATION WORKSTATIONS an approach to the cognitive engineering of integrated task environments by the use of simulated cyborgs (sim to cognitively engineering task environments are discussed in sections two and three. Section two introduces

Gray, Wayne

216

www.rsc.org/analyst The airliquid interface of benzene, toluene, m-xylene, and  

E-Print Network (OSTI)

the molecular environment at their respective air颅liquid interface. Introduction Aromatic hydrocarbons in the atmosphere of urban regions,1,2 and in surface and ground water.3颅5 These compounds are emitted into the environment from many sources,6 including fuel combustion.7,8 In the environment, aromatic hydrocarbons may

217

Intelligence Research Analyst, GS-0132-9/11 | Department of Energy  

Energy Savers (EERE)

Number: 15-0002 Who May Apply: All qualified U.S. citizens Duty Location: 3 vacancies - Washington, DC Metro Area Open Period: February 19, 2015 - February 26, 2015...

218

Model and Analytic Processes for Export License Assessments  

SciTech Connect

This paper represents the Department of Energy Office of Nonproliferation Research and Development (NA-22) Simulations, Algorithms and Modeling (SAM) Program's first effort to identify and frame analytical methods and tools to aid export control professionals in effectively predicting proliferation intent; a complex, multi-step and multi-agency process. The report focuses on analytical modeling methodologies that alone, or combined, may improve the proliferation export control license approval process. It is a follow-up to an earlier paper describing information sources and environments related to international nuclear technology transfer. This report describes the decision criteria used to evaluate modeling techniques and tools to determine which approaches will be investigated during the final 2 years of the project. The report also details the motivation for why new modeling techniques and tools are needed. The analytical modeling methodologies will enable analysts to evaluate the information environment for relevance to detecting proliferation intent, with specific focus on assessing risks associated with transferring dual-use technologies. Dual-use technologies can be used in both weapons and commercial enterprises. A decision-framework was developed to evaluate which of the different analytical modeling methodologies would be most appropriate conditional on the uniqueness of the approach, data availability, laboratory capabilities, relevance to NA-22 and Office of Arms Control and Nonproliferation (NA-24) research needs and the impact if successful. Modeling methodologies were divided into whether they could help micro-level assessments (e.g., help improve individual license assessments) or macro-level assessment. Macro-level assessment focuses on suppliers, technology, consumers, economies, and proliferation context. Macro-level assessment technologies scored higher in the area of uniqueness because less work has been done at the macro level. An approach to developing testable hypotheses for the macro-level assessment methodologies is provided. The outcome of this works suggests that we should develop a Bayes Net for micro-level analysis and continue to focus on Bayes Net, System Dynamics and Economic Input/Output models for assessing macro-level problems. Simultaneously, we need to develop metrics for assessing intent in export control, including the risks and consequences associated with all aspects of export control.

Thompson, Sandra E.; Whitney, Paul D.; Weimar, Mark R.; Wood, Thomas W.; Daly, Don S.; Brothers, Alan J.; Sanfilippo, Antonio P.; Cook, Diane; Holder, Larry

2011-09-29T23:59:59.000Z

219

The economics of US greenhouse gas emissions reduction policy : assessing distributional effects across households and the 50 United States using a recursive dynamic computable general equilibrium (CGE) model  

E-Print Network (OSTI)

The political economy of US climate policy has revolved around state- and district- level distributional economics, and to a lesser extent household-level distribution questions. Many politicians and analysts have suggested ...

Look, Wesley Allen

2013-01-01T23:59:59.000Z

220

Modeling & Simulation  

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

Modeling & Simulation Modeling & Simulation Research into alternative forms of energy, especially energy security, is one of the major national security imperatives of this...

Note: This page contains sample records for the topic "alerts analyst model" 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

Progression of performance assessment modeling for the Yucca Mountain disposal system for spent nuclear fuel and high-level radioactive waste  

Science Journals Connector (OSTI)

Abstract This paper summarizes the evolution of consequence modeling for a repository for spent nuclear fuel and high-level radioactive waste at Yucca Mountain in southern Nevada. The discussion includes four early performance assessments (PAs) conducted between 1982 and 1995 to support selection and to evaluate feasibility and three major \\{PAs\\} conducted between 1998 and 2008 to evaluate viability, recommend the site, and assess compliance. Modeling efforts in 1982 estimated dose to individuals 18爇m from the site caused by volcanic eruption through the repository. Modeling in 1984 estimated releases via the groundwater pathway because of container corrosion. In combination, this early analysis supported the first environmental assessment. Analysts in 1991 evaluated cumulative release, as specified in the 1985 US radiation protection standards, via the groundwater pathway over 104爕r at a 5-km boundary by modeling waste degradation and flow/transport in the saturated and unsaturated zones. By 1992, however, the US Congress mandated a change to a dose measure. Thus, the 1993 and 1995 performance assessments improved modeling of waste container degradation to provide better estimates of radionuclide release rates out to 106爕r. The 1998 viability assessment was a major step in modeling complexity. Dose at a 20-km boundary from the repository was evaluated through 106爕r for undisturbed conditions using more elaborate modeling of flow and the addition of modules for modeling infiltration, drift seepage, the chemical environment, and biosphere transport. The 2000 assessment for the site recommendation refined the analysis. Seepage modeling was greatly improved and waste form degradation modeling included more chemical dependence. The 2008 compliance assessment for the license application incorporated the influence of the seismicity on waste package performance to evaluate dose at an ~18-km boundary.

Rob P. Rechard; Michael L. Wilson; S. David Sevougian

2014-01-01T23:59:59.000Z

222

Lifecycle Model  

Directives, Delegations, and Requirements

This chapter describes the lifecycle model used for the Departmental software engineering methodology.

1997-05-21T23:59:59.000Z

223

An expandable software model for collaborative decision making during the whole building life cycle  

SciTech Connect

Decisions throughout the life cycle of a building, from design through construction and commissioning to operation and demolition, require the involvement of multiple interested parties (e.g., architects, engineers, owners, occupants and facility managers). The performance of alternative designs and courses of action must be assessed with respect to multiple performance criteria, such as comfort, aesthetics, energy, cost and environmental impact. Several stand-alone computer tools are currently available that address specific performance issues during various stages of a building's life cycle. Some of these tools support collaboration by providing means for synchronous and asynchronous communications, performance simulations, and monitoring of a variety of performance parameters involved in decisions about a building during building operation. However, these tools are not linked in any way, so significant work is required to maintain and distribute information to all parties. In this paper we describe a software model that provides the data management and process control required for collaborative decision making throughout a building's life cycle. The requirements for the model are delineated addressing data and process needs for decision making at different stages of a building's life cycle. The software model meets these requirements and allows addition of any number of processes and support databases over time. What makes the model infinitely expandable is that it is a very generic conceptualization (or abstraction) of processes as relations among data. The software model supports multiple concurrent users, and facilitates discussion and debate leading to decision making. The software allows users to define rules and functions for automating tasks and alerting all participants to issues that need attention. It supports management of simulated as well as real data and continuously generates information useful for improving performance prediction and understanding of the effects of proposed technologies and strategies.

Papamichael, K.; Pal, V.; Bourassa, N.; Loffeld, J.; Capeluto, G.

2000-04-01T23:59:59.000Z

224

Modeling Transformation  

E-Print Network (OSTI)

Modeling Transformation What does each step do? #12;Transformation Procedure #12;Transformation Procedure #12;Building Your Model Yarn = chromosomal DNA Beads - - - - - - - - - - - - - - Ribosomes #12;Add transformation solution Tube CaCl2 #12;Transformation solution: CaCl2

Rose, Michael R.

225

A model, a heuristic and a decision support system to solve the scheduling problem of an earth observing satellite constellation  

Science Journals Connector (OSTI)

China plans to launch four small optical satellites and four small SAR satellites to form a natural disaster monitoring constellation. Data can be obtained by the constellation in all weather conditions for disaster alert and environmental damage analysis. The scheduling problem for the constellation consists of selecting and timetabling the observation activities to acquire the requested images of the earth surface and scheduling the download activities to transmit the image files to a set of ground stations. The scheduling problem is required to be solved every day in a typical 1-day horizon and it must respect complex satellite operational constraints as well as request preferences, such as visibility time windows, transition time between consecutive observations or downloads, memory capacity, energy capacity, polygon target requests and priorities. The objective is to maximize the rewards of the images taken and transmitted. We present a nonlinear model of the scheduling problem, develop a priority-based heuristic with conflict-avoided, limited backtracking and download-as-needed features, which produces satisfactory feasible plans in a very short time. A decision support system based on the model and the heuristic is also provided. The system performance shows a significant improvement with respect to faster and better scheduling of an earth observing satellite constellation.

Pei Wang; Gerhard Reinelt; Peng Gao; Yuejin Tan

2011-01-01T23:59:59.000Z

226

Model Building  

E-Print Network (OSTI)

In this talk I begin with some general discussion of model building in particle theory, emphasizing the need for motivation and testability. Three illustrative examples are then described. The first is the Left-Right model which provides an explanation for the chirality of quarks and leptons. The second is the 331-model which offers a first step to understanding the three generations of quarks and leptons. Third and last is the SU(15) model which can accommodate the light leptoquarks possibly seen at HERA.

Paul H. Frampton

1997-06-03T23:59:59.000Z

227

PREDICTIVE MODELS  

SciTech Connect

PREDICTIVE MODELS is a collection of five models - CFPM, CO2PM, ICPM, PFPM, and SFPM - used in the 1982-1984 National Petroleum Council study of enhanced oil recovery (EOR) potential. Each pertains to a specific EOR process designed to squeeze additional oil from aging or spent oil fields. The processes are: 1) chemical flooding; 2) carbon dioxide miscible flooding; 3) in-situ combustion; 4) polymer flooding; and 5) steamflood. CFPM, the Chemical Flood Predictive Model, models micellar (surfactant)-polymer floods in reservoirs, which have been previously waterflooded to residual oil saturation. Thus, only true tertiary floods are considered. An option allows a rough estimate of oil recovery by caustic or caustic-polymer processes. CO2PM, the Carbon Dioxide miscible flooding Predictive Model, is applicable to both secondary (mobile oil) and tertiary (residual oil) floods, and to either continuous CO2 injection or water-alternating gas processes. ICPM, the In-situ Combustion Predictive Model, computes the recovery and profitability of an in-situ combustion project from generalized performance predictive algorithms. PFPM, the Polymer Flood Predictive Model, is switch-selectable for either polymer or waterflooding, and an option allows the calculation of the incremental oil recovery and economics of polymer relative to waterflooding. SFPM, the Steamflood Predictive Model, is applicable to the steam drive process, but not to cyclic steam injection (steam soak) processes. The IBM PC/AT version includes a plotting capability to produces a graphic picture of the predictive model results.

Ray, R.M. (DOE Bartlesville Energy Technology Center, Bartlesville, OK (United States))

1988-10-01T23:59:59.000Z

228

A SCOPING STUDY: Development of Probabilistic Risk Assessment Models for Reactivity Insertion Accidents During Shutdown In U.S. Commercial Light Water Reactors  

SciTech Connect

This report documents the scoping study of developing generic simplified fuel damage risk models for quantitative analysis from inadvertent reactivity insertion events during shutdown (SD) in light water pressurized and boiling water reactors. In the past, nuclear fuel reactivity accidents have been analyzed both mainly deterministically and probabilistically for at-power and SD operations of nuclear power plants (NPPs). Since then, many NPPs had power up-rates and longer refueling intervals, which resulted in fuel configurations that may potentially respond differently (in an undesirable way) to reactivity accidents. Also, as shown in a recent event, several inadvertent operator actions caused potential nuclear fuel reactivity insertion accident during SD operations. The set inadvertent operator actions are likely to be plant- and operation-state specific and could lead to accident sequences. This study is an outcome of the concern which arose after the inadvertent withdrawal of control rods at Dresden Unit 3 in 2008 due to operator actions in the plant inadvertently three control rods were withdrawn from the reactor without knowledge of the main control room operator. The purpose of this Standardized Plant Analysis Risk (SPAR) Model development project is to develop simplified SPAR Models that can be used by staff analysts to perform risk analyses of operating events and/or conditions occurring during SD operation. These types of accident scenarios are dominated by the operator actions, (e.g., misalignment of valves, failure to follow procedures and errors of commissions). Human error probabilities specific to this model were assessed using the methodology developed for SPAR model human error evaluations. The event trees, fault trees, basic event data and data sources for the model are provided in the report. The end state is defined as the reactor becomes critical. The scoping study includes a brief literature search/review of historical events, developments of a small set of comprehensive event trees and fault trees and recommendation for future work.

S. Khericha

2011-06-01T23:59:59.000Z

229

Biosystems Modeling  

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

Biosystems Modeling Biosystems Modeling Phantoms We are a leader nationally and internationally in the development of models and methods for predicting the behavior of radionuclides and chemicals in the body, assessing the health effects of environmental hazards, and determining the exposure-dose relationships for environmental pollutants. Our work has been a key resource to the medical community in providing the basis for dose estimates in nuclear medicine. Our tools and skills are also applicable to the areas of occupational health and safety, public health and safety, radiation protection, environmental dosimetry, and battlefield effects. Our technology base includes mathematical modeling, bone dosimetry, phantom development, and neutron dosimetry. Please direct any questions concerning the Biosystems Modeling Group to:

230

ISDAC Modeling  

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

Modeling Modeling Modeling of aerosol effects on Arctic stratiform clouds: Preliminary results from the ISDAC case study (poster 13J) Mikhail Ovchinnikov, Steve Ghan, Jiwen Fan, Xiaohong Liu (PNNL), Alexei Korolev, Peter Liu (Env. Canada) Shaocheng Xie (LLNL), Hugh Morrison (NCAR), ISDAC PI's, and members of the CMWG 2 Indirect Semi-Direct Aerosol Campaign Science questions: How do properties of the arctic aerosol during April differ from those measured during the MPACE in October? To what extent do the different properties of the arctic aerosol during April produce differences in the microphysical and macrophysical properties of clouds and the surface energy balance? To what extent can cloud models and the cloud parameterizations used in climate models simulate the sensitivity of arctic clouds and

231

OSPREY Model  

SciTech Connect

The absence of industrial scale nuclear fuel reprocessing in the U.S. has precluded the necessary driver for developing the advanced simulation capability now prevalent in so many other countries. Thus, it is essential to model complex series of unit operations to simulate, understand, and predict inherent transient behavior and feedback loops. A capability of accurately simulating the dynamic behavior of advanced fuel cycle separation processes will provide substantial cost savings and many technical benefits. The specific fuel cycle separation process discussed in this report is the off-gas treatment system. The off-gas separation consists of a series of scrubbers and adsorption beds to capture constituents of interest. Dynamic models are being developed to simulate each unit operation involved so each unit operation can be used as a stand-alone model and in series with multiple others. Currently, an adsorption model has been developed within Multi-physics Object Oriented Simulation Environment (MOOSE) developed at the Idaho National Laboratory (INL). Off-gas Separation and REcoverY (OSPREY) models the adsorption of off-gas constituents for dispersed plug flow in a packed bed under non-isothermal and non-isobaric conditions. Inputs to the model include gas, sorbent, and column properties, equilibrium and kinetic data, and inlet conditions. The simulation outputs component concentrations along the column length as a function of time from which breakthrough data is obtained. The breakthrough data can be used to determine bed capacity, which in turn can be used to size columns. It also outputs temperature along the column length as a function of time and pressure drop along the column length. Experimental data and parameters were input into the adsorption model to develop models specific for krypton adsorption. The same can be done for iodine, xenon, and tritium. The model will be validated with experimental breakthrough curves. Customers will be given access to OSPREY to used and evaluate the model.

Veronica J. Rutledge

2013-01-01T23:59:59.000Z

232

What is a model? Why modelling?  

E-Print Network (OSTI)

What is a model? Why modelling? Which models? What is a useful model? How done? Demo vowels Symposium on Phonetic Frontiers, P茅kin : Chine (2008)" #12;What is a model? Why modelling? Which models? What is a useful model? How done? Demo vowels consonants Other uses speaker anatomy speaker strategy

Boyer, Edmond

233

PGMA Model  

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

PGMA Model PGMA Model PM-G1-F1-012802.doc Revised January 28, 2002 Page 1 The PGMA (Policy, Guidance, Metrics, Assessments) was originally conceived as a model to provide the framework for developing the components for DOE Information Technology (IT) related policies. Its specific purpose is to drive the development of the four components and ensure a corresponding element within each component. The model components are: POLICY C A concise statement supporting the Department=s needs for quality business solutions. C Link to existing IT policy statements without redundancy. GUIDANCE C Documentation, templates, references, checklists, training, (using Web and other means) to provide implementation mechanisms and techniques for policy adherence.

234

Automated Modelling  

Science Journals Connector (OSTI)

The previous chapters presented the fundamentals of bond graph methodology and its potential in tackling some basic problems in various application areas, e.g. models of variable structure (Chapter 7), lumped ...

2010-01-01T23:59:59.000Z

235

PREDICTIVE MODELS  

SciTech Connect

PREDICTIVE MODELS is a collection of five models - CFPM, CO2PM, ICPM, PFPM, and SFPM - used in the 1982-1984 National Petroleum Council study of enhanced oil recovery (EOR) potential. Each pertains to a specific EOR process designed to squeeze additional oil from aging or spent oil fields. The processes are: 1) chemical flooding, where soap-like surfactants are injected into the reservoir to wash out the oil; 2) carbon dioxide miscible flooding, where carbon dioxide mixes with the lighter hydrocarbons making the oil easier to displace; 3) in-situ combustion, which uses the heat from burning some of the underground oil to thin the product; 4) polymer flooding, where thick, cohesive material is pumped into a reservoir to push the oil through the underground rock; and 5) steamflood, where pressurized steam is injected underground to thin the oil. CFPM, the Chemical Flood Predictive Model, models micellar (surfactant)-polymer floods in reservoirs, which have been previously waterflooded to residual oil saturation. Thus, only true tertiary floods are considered. An option allows a rough estimate of oil recovery by caustic or caustic-polymer processes. CO2PM, the Carbon Dioxide miscible flooding Predictive Model, is applicable to both secondary (mobile oil) and tertiary (residual oil) floods, and to either continuous CO2 injection or water-alternating gas processes. ICPM, the In-situ Combustion Predictive Model, computes the recovery and profitability of an in-situ combustion project from generalized performance predictive algorithms. PFPM, the Polymer Flood Predictive Model, is switch-selectable for either polymer or waterflooding, and an option allows the calculation of the incremental oil recovery and economics of polymer relative to waterflooding. SFPM, the Steamflood Predictive Model, is applicable to the steam drive process, but not to cyclic steam injection (steam soak) processes.

Ray, R.M. (DOE Bartlesville Energy Technology Technology Center, Bartlesville, OK (United States))

1986-12-01T23:59:59.000Z

236

ISSN 0003-2654 www.rsc.org/analyst Volume 138 | Number 13 | 7 July 2013 | Pages 35633846  

E-Print Network (OSTI)

performance. Herein AC electrokinetics is applied in an electrochemical biosensor cassette to enhance, signal-to-noise ratio, and limit of detection. In addition, a panel of six probe sets targeting common diagnosis of UTI using an electrochemical biosensor with a straightforward protocol consisting of sample

Wong, Pak Kin

237

Model Comparison of Avalanche Models  

Science Journals Connector (OSTI)

Vertically resolved profiles of the mean downslope flow velocity of snow have been measured on the snow chute of the SLF at Weissfluhjoch during winter 2003/04. We used correlation of reflexivity measurements at the side walls and at the centerline of the chute. Several possible physical scenarios describing the snow flow lead to different models with different degrees of freedom. Bayesian model comparison has been used to answer the question which of the physical models is most likely in the light of the available data.

U. von Toussaint; M. Kern

2005-01-01T23:59:59.000Z

238

Criticality Model  

SciTech Connect

The ''Disposal Criticality Analysis Methodology Topical Report'' (YMP 2003) presents the methodology for evaluating potential criticality situations in the monitored geologic repository. As stated in the referenced Topical Report, the detailed methodology for performing the disposal criticality analyses will be documented in model reports. Many of the models developed in support of the Topical Report differ from the definition of models as given in the Office of Civilian Radioactive Waste Management procedure AP-SIII.10Q, ''Models'', in that they are procedural, rather than mathematical. These model reports document the detailed methodology necessary to implement the approach presented in the Disposal Criticality Analysis Methodology Topical Report and provide calculations utilizing the methodology. Thus, the governing procedure for this type of report is AP-3.12Q, ''Design Calculations and Analyses''. The ''Criticality Model'' is of this latter type, providing a process evaluating the criticality potential of in-package and external configurations. The purpose of this analysis is to layout the process for calculating the criticality potential for various in-package and external configurations and to calculate lower-bound tolerance limit (LBTL) values and determine range of applicability (ROA) parameters. The LBTL calculations and the ROA determinations are performed using selected benchmark experiments that are applicable to various waste forms and various in-package and external configurations. The waste forms considered in this calculation are pressurized water reactor (PWR), boiling water reactor (BWR), Fast Flux Test Facility (FFTF), Training Research Isotope General Atomic (TRIGA), Enrico Fermi, Shippingport pressurized water reactor, Shippingport light water breeder reactor (LWBR), N-Reactor, Melt and Dilute, and Fort Saint Vrain Reactor spent nuclear fuel (SNF). The scope of this analysis is to document the criticality computational method. The criticality computational method will be used for evaluating the criticality potential of configurations of fissionable materials (in-package and external to the waste package) within the repository at Yucca Mountain, Nevada for all waste packages/waste forms. The criticality computational method is also applicable to preclosure configurations. The criticality computational method is a component of the methodology presented in ''Disposal Criticality Analysis Methodology Topical Report'' (YMP 2003). How the criticality computational method fits in the overall disposal criticality analysis methodology is illustrated in Figure 1 (YMP 2003, Figure 3). This calculation will not provide direct input to the total system performance assessment for license application. It is to be used as necessary to determine the criticality potential of configuration classes as determined by the configuration probability analysis of the configuration generator model (BSC 2003a).

A. Alsaed

2004-09-14T23:59:59.000Z

239

Crime Alert Update On 08/05/2013, UCPD sent the Crime Alert below to the campus regarding a robbery that had occurred  

E-Print Network (OSTI)

at the West Valley Detention Center in Rancho Cucamonga regarding this case. Detectives have since filed

Reed, Christopher A.

240

SBIR/STTR ALERTING SERVICE --June 25, 2010 The SBIR/STTR Alerting Service is a free service that provides bi-weekly notification of SBIR and STTR  

E-Print Network (OSTI)

.8 Biofuels and Biobased Products 8.12 Small Mid Size Farms 8.13 Plant Production and Protection - Engineering to biofuel or biobased products should be submitted to topic area 8.8, Biofuels and Biobased Products. 4 Grants.gov, and `Applicants must register with Grants.gov in a timely manner to meet the published

Note: This page contains sample records for the topic "alerts analyst model" 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

SBIR/STTR ALERTING SERVICE --May 6, 2011 The SBIR/STTR Alerting Service is a free service that provides bi-weekly notification of SBIR and STTR  

E-Print Network (OSTI)

questions on how to submit proposals or contract deliverables, please contact the Help Desk at dhssbir Checkpoint Detection Systems for Explosives H-SB011.2-005: Iris Image Quality Tool Suite for Biometric.gov/portal/jsp/public/help/public_portal_registration_and_submissions_training_guide.p df. Other

242

SBIR/STTR ALERTING SERVICE --March 19, 2010 The SBIR/STTR Alerting Service is a free service that provides bi-weekly notification of SBIR and STTR  

E-Print Network (OSTI)

research or R&D efforts on the following agency topics: A) Green Building; B) Innovation in Manufacturing, and Internet resources relevant to the SBIR/STTR programs. This service is provided by the Economic Development and Sustainable Infrastructure; G) Air Pollution Monitoring and Control; H) Biofuels; I) Waste Monitoring

243

SBIR/STTR ALERTING SERVICE --March 25, 2011 The SBIR/STTR Alerting Service is a free service that provides bi-weekly notification of SBIR and STTR  

E-Print Network (OSTI)

. Green Building and E. Waste Monitoring), Air/Climate/Energy (topics include F. Greenhouse Gases, and Internet resources relevant to the SBIR/STTR programs. This service is provided by the Economic Development's solicitation has nine topics grouped into five general areas: Safe and Sustainable Water Resources (topics

244

SBIR/STTR ALERTING SERVICE --August 13, 2010 The SBIR/STTR Alerting Service is a free service that provides bi-weekly notification of SBIR and STTR  

E-Print Network (OSTI)

are in the process of preparing to submit a proposal, it may be useful to view the July 2010 issue of `SBIR Impact be posted on the SBIR website; plans for New Phase I Project Directors, Phase I Commercialization, and Commercialization Assistance Training; a USDA Success Story profiling Stratacor, Inc., from Richmond, California

245

SBIR/STTR ALERTING SERVICE --November 5, 2010 The SBIR/STTR Alerting Service is a free service that provides bi-weekly notification of SBIR and STTR  

E-Print Network (OSTI)

Metrics Instrument for Characterization of Environmental Soot Aggregates Instrument for Detection for an Integrating Sphere-based Weathering Device Calibration of Critical Dimension Scanning Electron Microscopes

246

Sandia National Laboratories: Modeling  

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

Modeling On June 26, 2014, in Computational Modeling & Simulation, Energy, Energy Surety, Grid Integration, Infrastructure Security, Modeling, Modeling & Analysis, News, News &...

247

Modeling biomembranes.  

SciTech Connect

Understanding the properties and behavior of biomembranes is fundamental to many biological processes and technologies. Microdomains in biomembranes or ''lipid rafts'' are now known to be an integral part of cell signaling, vesicle formation, fusion processes, protein trafficking, and viral and toxin infection processes. Understanding how microdomains form, how they depend on membrane constituents, and how they act not only has biological implications, but also will impact Sandia's effort in development of membranes that structurally adapt to their environment in a controlled manner. To provide such understanding, we created physically-based models of biomembranes. Molecular dynamics (MD) simulations and classical density functional theory (DFT) calculations using these models were applied to phenomena such as microdomain formation, membrane fusion, pattern formation, and protein insertion. Because lipid dynamics and self-organization in membranes occur on length and time scales beyond atomistic MD, we used coarse-grained models of double tail lipid molecules that spontaneously self-assemble into bilayers. DFT provided equilibrium information on membrane structure. Experimental work was performed to further help elucidate the fundamental membrane organization principles.

Plimpton, Steven James; Heffernan, Julieanne; Sasaki, Darryl Yoshio; Frischknecht, Amalie Lucile; Stevens, Mark Jackson; Frink, Laura J. Douglas

2005-11-01T23:59:59.000Z

248

Drilling Productivity Report  

Annual Energy Outlook 2012 (EIA)

procedure is used within the DPR model for those DPR model linkages shown by the green arrows in Figure 3. The LOESS procedure gives the analyst a heuristic tool for...

249

Perturbed Markovian probability models  

Science Journals Connector (OSTI)

Perturbed Markovian probability models ... Statistical Models and NMR Analysis of Polymer Microstructure ...

H. N. Cheng

1992-04-01T23:59:59.000Z

250

A Scientific Trigger Unit for Space-Based Real-Time Gamma Ray Burst Detection, I - Scientific Software Model and Simulations  

E-Print Network (OSTI)

The on-board Scientific Trigger Unit (UTS) is designed to detect Gamma Ray Bursts (GRBs) in real-time, using the data produced by the ECLAIRs camera, foreseen to equip the future French-Chinese satellite mission SVOM (Space-based Variable Objects Monitor). The UTS produces GRB alerts, sent to the ground for GRB follow-up observations, and requests the spacecraft slew to repoint its narrow field instruments onto the GRB afterglow. Because of the diversity of GRBs in duration and variability, two simultaneously running GRB trigger algorithms are implemented in the UTS, the so called Image Trigger performing systematic sky image reconstruction on time scales above 20 s, and the Count-Rate Trigger, selecting a time scale from 10 ms to 20 s showing an excess in count-rate over background estimate, prior to imaging the excess for localization on the sky. This paper describes both trigger algorithms and their implementation in a library, compiled for the Scientific Software Model (SSM) running on standard Linux mach...

Schanne, St閜hane; Kestener, Pierre; Gros, Aleksandra; Cortial, Marin; G鰐z, Diego; Sizun, Patrick; Ch鈚eau, Fr閐閞ic; Cordier, Bertrand

2014-01-01T23:59:59.000Z

251

Noncommutative Standard Model: Model Building  

E-Print Network (OSTI)

A noncommutative version of the usual electro-weak theory is constructed. We discuss how to overcome the two major problems: 1) although we can have noncommutative U(n) (which we denote by $U_{\\star}(n)$) gauge theory we cannot have noncommutative SU(n) and 2) the charges in noncommutative QED are quantized to just $0, \\pm 1$. We show how the problem with charge quantization, as well as with the gauge group, can be resolved by taking $U_{\\star}(3)\\times U_{\\star}(2)\\times U_{\\star}(1)$ gauge group and reducing the extra U(1) factors in an appropriate way. Then we proceed with building the noncommutative version of the standard model by specifying the proper representations for the entire particle content of the theory, the gauge bosons, the fermions and Higgs. We also present the full action for the noncommutative Standard Model (NCSM). In addition, among several peculiar features of our model, we address the {\\it inherent} CP violation and new neutrino interactions.

M. Chaichian; P. Presnajder; M. M. Sheikh-Jabbari; A. Tureanu

2003-08-12T23:59:59.000Z

252

Model-to-model transformations by demonstration  

Science Journals Connector (OSTI)

During the last decade several approaches have been proposed for easing the burden of writing model transformation rules manually. Among them are Model Transformation By-Demonstration (MTBD) approaches which record actions performed on example models ... Keywords: by-demonstration, by-example, model transformations

Philip Langer; Manuel Wimmer; Gerti Kappel

2010-06-01T23:59:59.000Z

253

Model interoperability in building information modelling  

Science Journals Connector (OSTI)

The exchange of design models in the design and construction industry is evolving away from 2-dimensional computer-aided design (CAD) and paper towards semantically-rich 3-dimensional digital models. This approach, known as Building Information Modelling ... Keywords: Building Information Modelling, Interoperability

Jim Steel; Robin Drogemuller; Bianca Toth

2012-02-01T23:59:59.000Z

254

I&C Modeling in SPAR Models  

SciTech Connect

The Standardized Plant Analysis Risk (SPAR) models for the U.S. commercial nuclear power plants currently have very limited instrumentation and control (I&C) modeling [1]. Most of the I&C components in the operating plant SPAR models are related to the reactor protection system. This was identified as a finding during the industry peer review of SPAR models. While the Emergency Safeguard Features (ESF) actuation and control system was incorporated into the Peach Bottom Unit 2 SPAR model in a recent effort [2], various approaches to expend resources for detailed I&C modeling in other SPAR models are investigated.

John A. Schroeder

2012-06-01T23:59:59.000Z

255

Standard Solar Model  

SciTech Connect

Solar models are important in our understanding of stars and stellar evolution. Solar models have been constructed using different methods. In this work, a solar model will be built using the fitting method. The model will incorporate the most recent input data. The model will be evolved to the current epoch starting from the zero-age main sequence model.

Loong, Lim Yaw; Yusof, Norhasliza; Kassim, Hasan Abu [Physics Department, Faculty of Science, University of Malaya, 50603 Kuala Lumpur (Malaysia)

2008-05-20T23:59:59.000Z

256

Microsoft Word - Energy Market Alert Jan 24 2013 - Northeast _public version_.docx  

Gasoline and Diesel Fuel Update (EIA)

Thursday January 24, 2013 Thursday January 24, 2013 Current status of natural gas and electricity markets in New York and New England For questions or comments about this report, please contact Charles.Whitmore@eia.gov. Temperature: Both NYC and Boston expect low temperatures through the day on Friday. Tonight's lows expected to be 12掳F in NYC and 7掳F in Boston. Friday night is forecast to be slightly milder than previous nights this week. Natural gas demand: Bentek forecasts that demand will remain at high levels through Friday. In New England, Monday's load may be slightly higher than Friday's. Natural gas constraints & LNG: Most pipelines from the west and south

257

Vital Alert's C1000 mine and tunnel radios use magnetic induction, advanced  

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

Millions in cost reduction and advantageous diaper products result Millions in cost reduction and advantageous diaper products result from LANL projects Millions in cost reduction and advantageous diaper products result from LANL projects LANL technology successfully optimized diaper manufacturing and manufacturing design, permitting Laboratory scientists to validate and expand the capabilities of the software. April 3, 2012 Technology to successfully optimize diaper manufacturing and manufacturing design allows LANL scientists to validate and expand the capabilities of the software. Technology to successfully optimize diaper manufacturing and manufacturing design allows LANL scientists to validate and expand the capabilities of the software. CFDLib is now available to U.S. industry as part of President Barack Obama's recently announced advanced manufacturing initiative

258

Microsoft Word - Energy Market Alert Jan 23 2013 - Northeast _public version_.docx  

Gasoline and Diesel Fuel Update (EIA)

Wednesday January 23, 2013 Wednesday January 23, 2013 Current status of natural gas and electricity markets in New York and New England For questions or comments about this report, please contact Christopher.Peterson@eia.gov. Temperature: Both NYC and Boston expect low temperatures through the day on Friday. Tonight's lows expected to be 11掳F in NYC and 7掳F in Boston. Natural gas demand: Bentek forecasts that demand will remain stable at high levels through Thursday. Natural gas constraints & LNG: All pipelines from the west and south into New England remain constrained today (all over 95% of capacity). Flows on the marginal pipeline into NYC (Texas Eastern - TETCo) are constrained at

259

Microsoft Word - Energy Market Alert Jan 22 2013 - Northeast _public version_.docx  

Gasoline and Diesel Fuel Update (EIA)

Tuesday January 22, 2013 Tuesday January 22, 2013 Current status of natural gas and electricity markets in New York and New England For questions or comments about this report, please contact Christopher.Peterson@eia.gov. Temperature: Both New York and Boston are expecting quite low temperatures through Thursday - lows may reach 6掳F in Boston. Higher temperatures are forecast on Friday. Natural gas demand: Bentek forecasts that demand will be highest on Thursday. Today, New England forecast demand is about 3% higher than last Friday. In NYC, it is about 10% higher. Natural gas constraints & LNG: All pipelines from the west and south into New England are at constraint levels today (all over 95% of capacity).

260

Home | Login | Logout | Access Information | Alerts | Sitema Top 100 Documents BROWSE SEARCH IEEE XPLORE GUIDE SUPPORT  

E-Print Network (OSTI)

: PDF (322 KB) 9. Human motion analysis: a review Aggarwal, J.K.; Cai, Q. Nonrigid and Articulated Text: PDF (336 KB) 5. A unified approach to reduce SOC test data volume, scan power and testing time

Yang, Liuqing

Note: This page contains sample records for the topic "alerts analyst model" 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

Responses to Air Quality Alerts: Do Americans Spend Less Time Outdoors?  

E-Print Network (OSTI)

alternative approaches to reduce the health risks from air pollution. Air pollution levels can vary, 2011 Abstract Air pollution levels can vary dramatically from day to day based on predictable weather considerable improvements in air quality over the past few decades, there is still concern that the health

Levinson, David M.

262

Political and scientific uncertainties in volcanic risk management: The yellow alert in Quito in October 1998  

Science Journals Connector (OSTI)

Volcanic risk management involves volcanologists, civil authorities and the ... 1998. It describes the scientific context, the political announcement and the decision-making process that...

Pascale Metzger; Robert D'Ercole; Alexis Sierra

263

Web MSNBC Search Alerts Newsletters RSS Help MSN Home Hotmail Sign In Conflict in Iraq  

E-Print Network (OSTI)

禄 World News 禄 World Environment Sponsored by $13 billion nuclear fusion site gets green light France reactor that, if successful, would open the door to cleaner and abundant energy, the partners announced fusion, which harnesses the same energy that heats the sun to generate electricity, can wean the world

264

Web MSNBC Search Alerts Newsletters RSS Help MSN Home Hotmail Sign In Tech / Science  

E-Print Network (OSTI)

, the participants will be notified by e-mail. The latest version of the rules can be found on the web (http upwards. The floor of the arena will consist of a dark brown carpet and will be scattered with low. The ground outside the wheeled robot arena is a dark hardwood floor. Spectators will sit behind a metal

McGraw, Kevin J.

265

Probing the Gamma-Ray Burst Rate with Trigger Simulations of the Swift Burst Alert Telescope  

E-Print Network (OSTI)

The long gamma-ray burst (GRB) rate is essential for revealing the connection between GRBs, supernovae and stellar evolution. Additionally, the GRB rate at high redshift provides a strong probe of star formation history in the early universe. While hundreds of GRBs are observed by Swift, it remains difficult to determine the intrinsic GRB rate due to the complex trigger algorithm of Swift. Current studies usually approximate the Swift trigger algorithm by a single detection threshold. However, unlike the previously flown GRB instruments, Swift has over 500 trigger criteria based on photon count rate and additional image threshold for localization. To investigate possible systematic biases and explore the intrinsic GRB properties, we developed a program that is capable of simulating all the rate trigger criteria and mimicking the image trigger threshold. We use this program to search for the intrinsic GRB rate. Our simulations show that adopting the complex trigger algorithm of Swift increases the detection ra...

Lien, Amy; Gehrels, Neil; Palmer, David M; Barthelmy, Scott D; Graziani, Carlo; Cannizzo, John K

2013-01-01T23:59:59.000Z

266

Payment Card Data Security Alert All University departments that process, store or transmit credit card information  

E-Print Network (OSTI)

the University into compliance with these standards, Information Technologies has partnered with Internal Audit temporarily moved from Smith Hall due to HVAC enovations. For information about temporary locations

Firestone, Jeremy

267

Management Alert: OAS-RA-12-01 | Department of Energy  

Energy Savers (EERE)

Montana, and Lethbridge, Alberta, Canada to provide interconnection for proposed wind power generation farms in Montana. Western had not implemented the necessary safeguards to...

268

Conditional Anomaly Detection Using Soft Harmonic Functions: An Application to Clinical Alerting  

E-Print Network (OSTI)

branislav.kveton@technicolor.com Technicolor, Palo Alto, PA Gregory F. Cooper gfc@pitt.edu Department, medical errors are the 8-th leading cause of death in the US population (Kohn et al., 2000). We aim

Hauskrecht, Milos

269

Management Alert: OAS-RA-11-16 | Department of Energy  

Energy Savers (EERE)

3.2 billion to improve energy efficiency and reduce energy use and fossil fuel emission. EECBG agreements have a maximum performance period of 36 months and, in support of...

270

NHMRC Alert 3-Project Grants, Career Development Fellowships and Translating Research into Practice (TRIP) Fellowships  

E-Print Network (OSTI)

: Removal of CIA Greatest Time Commitment b) Clarification of Percentage NHMRC Research Time c) Cure Cancer Update: Removal of CIA Greatest Time Commitment The NHMRC has advised that the requirement for Chief Teams). CIA must still demonstrate leadership over the project conduct and their role in driving

New South Wales, University of

271

NHMRC Alert 1: Project Grants and Career Development Schemes Dear colleague,  

E-Print Network (OSTI)

Grants 2014: CIAs requesting citizenship/permanent residency waivers Requests to waive the requirement for the CIA to be an Australian citizen or permanent resident must be certified and submitted to the NHMRC and term of appointment), and whether you have applied for permanent residency. Project Grants 2014: CIA

New South Wales, University of

272

Systme d'Alerte et Rponse Gradue Off Shore Marie-Annick GIRAUD1  

E-Print Network (OSTI)

targets for maritime piracy actions or even acts of terrorism. Offshore oil platforms and associated'茅mergence du besoin de s没ret茅 des infrastructures offshore civiles vuln茅rables aux actions de malveillance, de oeuvre dans le d茅veloppement du projet. Abstract 颅 Offshore energy installations are becoming privileged

Paris-Sud XI, Universit茅 de

273

Alert: An Adaptive Low-Latency Event-Driven MAC Protocol for Wireless Sensor Networks  

E-Print Network (OSTI)

- ing MAC protocols are optimized to conserve energy, trad- ing off latency, throughput and other of sensor nodes with minimum latency and without requir- ing any cooperation or pre-scheduling among the application demands better perfor- mance at the expense of some additional energy. If latency

Namboodiri, Vinod

274

High-speed laser microsurgery of alert fruit flies for fluorescence imaging of neural activity  

Science Journals Connector (OSTI)

...instrumentation was ?25% the price of a commercial two-photon...and a control odor (paraffin oil) bottle using pairs of solenoid...the active odorant in paraffin oil to be 0.1% by volume...tem-perature was maintained using a heating blanket. We exposed the skull...

Supriyo Sinha; Liang Liang; Eric T. W. Ho; Karel E. Urbanek; Liqun Luo; Thomas M. Baer; Mark J. Schnitzer

2013-01-01T23:59:59.000Z

275

WATER alert!: using mobile phones to improve community perspective on drinking water quality in South Africa  

Science Journals Connector (OSTI)

Drinking water quality, in many parts of South Africa, is far below acceptable standards. With a high number of illnesses and deaths in the country due to diarrheal diseases, the impact is critical. This research addresses the challenge of reporting ... Keywords: HCI, ICTD, South Africa, low-literate user interfaces, mobile phones, user-centered design, water quality

Deana Brown; Gary Marsden; Ulrike Rivett

2012-03-01T23:59:59.000Z

276

CALENDAR/MEDIA ALERT Contacts: FOR IMMEDIATE RELEASE Dawn Lindgren / 612.670.4669  

E-Print Network (OSTI)

AGENDA PRESENT CLIMATE & SUSTAINABILITY: MOVING BY DEGREES 颅 THE FUTURE ENERGY ABYSS ASU'S GLOBAL of Sustainability, hosts an evening event bringing one of the world's foremost experts on energy and climate research, education, and business practices for an urbanizing world. Its School of Sustainability

Zhang, Junshan

277

Tuesday, January 6, 2009 Today's Paper Video Columns Blogs Graphics Newsletters & Alerts New! Journal Community  

E-Print Network (OSTI)

in the U.S. "It's a lot more than just some boring subject that everybody has to take in school," says Ms job's median income and growth potential. Mathematicians' annual income was pegged at $94,160, but Ms. Dairy Farmer Scott Brundage Email Printer Friendly Text SizeShare: Yahoo Buzz MARKETPLA Edit ' Pi k Page

Rollins, Andrew M.

278

Tuesday, January 6, 2009 Today's Paper Video Columns Blogs Graphics Newsletters & Alerts New! Journal Community  

E-Print Network (OSTI)

that everybody has to take in school," says Ms. Courter, a research mathematician at mental images Inc., a maker considers pay, which was determined by measuring each job's median income and growth potential The Worst 1. Mathematician 200. Lumberjack 2. Actuary 199. Dairy Farmer 3. Statistician 198. Taxi Driver 4

Morrow, James A.

279

January 31, 2014 EITC Awareness Day: IRS Kicks-Off Tax Season Alerting  

E-Print Network (OSTI)

-Income Workers of Significant Tax Benefit IRS YouTube Video: Earned Income Tax Credit: English | Spanish in launching the Earned Income Tax Credit Awareness Day outreach campaign to ensure that millions of low from the IRS even if they owe no tax. Get the Credit: How to Claim the EITC #12;To get the EITC

Behmer, Spencer T.

280

Alerting Humanitarians to Emergencies (Adds comments by village official, paragraphs 12-16)  

E-Print Network (OSTI)

facilities, Tanaka said. Nuclear fusion has been touted as a long-term solution to the world's energy that our village will become an energy base." Rokkasho is home to storage facilities for low-level and high-level radioactive waste and uranium enrichment. A nuclear reprocessing facility is being built in the village

Note: This page contains sample records for the topic "alerts analyst model" 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

Technology Alert List From the U.S. Department of State  

E-Print Network (OSTI)

, including gaseous diffusion, centrifuge, aerodynamic, chemical, Electromagnetic Isotopic Separation (EMIS), Laser Isotope Separation (LIS) 路 Spent fuel reprocessing, plutonium, mixed oxide nuclear research countermeasures and systems 路 New or novel explosives and formulations 路 Automated explosive detection methods

Guenther, Frank

282

Nuclear-waste facility on high alert over risk of new explosions  

Science Journals Connector (OSTI)

... The Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico, is mined out of a ... of a salt bed 655 metres underground, and stores low- and medium-level military nuclear ...

Declan Butler

2014-05-27T23:59:59.000Z

283

Reuters AlertNet -Genome map shows how bacterium gobbles radiation Get a password  

E-Print Network (OSTI)

strategies and biotechnologies for cleaning up groundwater at DOE (the Department of Energy) and at industry a comprehensive picture that has led to fundamental changes in how scientists evaluate this microbe," said Barbara

Lovley, Derek

284

Home -Yahoo! -My Yahoo! -News Alerts -Help FREE Web-enabled Cell Phone  

E-Print Network (OSTI)

radioactivity over that period. Traces of plutonium in depleted uranium (DU) weapons used by NATO (news - web Business Tech Politics World Local Entertainment Sports Science Health Full Cove Top Stories - Reuters req'd) (Mar 30, 2001) 路 Ill Uranium Miners Left Waiting as Payments for Exposure Lapse - NY Times

Savrasov, Sergej Y.

285

secondary purpose was to alert people to the relative size of the different resources avail  

E-Print Network (OSTI)

transmission lines have been demonstrated, as have large electric storage facilities using compressed air pieces of the Solar Plan that together provide a solution to energy and environmental problems for the 21 Energy 4/2008112 S o l a r E n E r g y The US Solar Grand Plan (as published in Scientific American

286

Subscribe to the Tech Law Journal Daily E-Mail Alert  

E-Print Network (OSTI)

, and Utility Consumers' Action Network. James M. Carr, Office of General Counsel, Washington, D.C., for amicus. Portland, 6/22/00. 9/14/2007mhtml:file://C:\\CMU\\LawCourse2007\\readings\\Interpretation\\Document Appeals. Opinion by Judge Thomas COUNSEL David W. Carpenter (argued), Sidley & Austin, Chicago, Illinois

Shamos, Michael I.

287

Physics Division ESH Bulletin 03-2 COMPRESSED GASES SECURITY ALERT  

E-Print Network (OSTI)

concerns for all personnel handling, storing, or using these chemicals. Arsine Ammonia Boron trichloride Ethylamine Chemicals of Concern Ethylene oxide Fluorine Germane Germanium tetrafluoride Hydrogen bromide Phosphorus trifluoride Sulfur dioxide Sulfur tetrafluoride Tungsten hexafluoride Contact your sales

288

Alerting Humanitarians to Emergencies TOKYO, March 9 (Reuters) -Japan warned the European Union on Wednesday  

E-Print Network (OSTI)

to construct the first thermonuclear reactor -- the European Union, Japan, China, the United States, Russia Thermonuclear Experimental Reactor (ITER) is forecast to cost some 4.6 billion euros ($6.14 billion) over 10

289

Alerting Humanitarians to Emergencies PARIS, Jan 12 (Reuters) -Europe could build a disputed experimental nuclear  

E-Print Network (OSTI)

, as opposed to today's nuclear reactors and weapons, which produce energy by splitting atoms apart. Fifty experimental nuclear fusion reactor on its own if the multinational joint venture promoting it decided to give. Nuclear fusion has been touted as a solution to the world's energy problems, as it would be low

290

Oxygen isotope anomaly observed in water vapor from Alert, Canada and the implication for the stratosphere  

Science Journals Connector (OSTI)

...stratospheric input of anomalous water, injections of stratospheric tritium (mainly produced by atmospheric detonations of thermonuclear devices during 1954?1963) to various sites in Greenland and Antarctica were recorded in snow pits (e.g., ref...

Ying Lin; Robert N. Clayton; Lin Huang; Noboru Nakamura; James R. Lyons

2013-01-01T23:59:59.000Z

291

FLU ALERT SPRING 2014 WHAT CAN I DO TO STAY HEALTHY?  

E-Print Network (OSTI)

. When coughing or sneezing, cover your mouth and nose with a tissue or your inside elbow. It may prevent

Rhode Island, University of

292

Oscar M. Lovera Licenciatura en Fsica, Universidad de Crdoba, 1982  

E-Print Network (OSTI)

Geophysical Union Profesional Experience: SPECIALIST III, Department of Earth and Space Sciences (ESS models and UNIX support of the ESS department. PROGRAMMER/ANALYST II, ESS, UCLA, Los Angeles, 1997- 2001

California at Los Angeles, University of

293

Is There an Energy Efficiency Gap?  

E-Print Network (OSTI)

Many analysts have argued that energy efficiency investments offer an enormous 搘in-win opportunity to both reduce negative externalities and save money. This overview paper presents a simple model of investment in ...

Alcott, Hunt

2012-01-17T23:59:59.000Z

294

Is There An Energy Efficiency Gap?  

E-Print Network (OSTI)

Many analysts have argued that energy efficiency investments offer an enormous 搘in-win opportunity to both reduce negative externalities and save money. This overview paper presents a simple model of investment in ...

Allcott, Hunt

2012-01-17T23:59:59.000Z

295

NREL: Energy Analysis - Kelly Eurek  

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

Kelly Eurek Photo of Kelly Eurek Kelly Eurek is a member of the Energy Forecasting and Modeling Group in the Strategic Energy Analysis Center. Energy Analyst On staff since August...

296

Suitability of the Weather Research and Forecasting (WRF) Model to Predict the June 2005 Fire Weather for Interior Alaska  

E-Print Network (OSTI)

temperature, and daily accumulated shortwave radiation well. Daily minimum (maximum) temperature and relative to local fire management authorities on the potential for wild- fires to plan prescribed burns, alert of fire control into fire indices that reflect protection require- ments. The National Fire Danger Rating

Moelders, Nicole

297

Background Model formulation Patch model SIK model Conclusions War of the Worlds: Modelling the spread of an  

E-Print Network (OSTI)

Background Model formulation Patch model SIK model Conclusions War of the Worlds: Modelling the spread of an invasive species an #12;Background Model formulation Patch model SIK model Conclusions Model formulation Patch model SIK model Conclusions Outline 1 Background 2 Model formulation Equations

Linder, Tam谩s

298

The development of an interactive microcomputer-based system to analyze linear network optimization problems  

E-Print Network (OSTI)

-friendly, analysts have found it easier to apply these techniques. There continues to be three major problems associated with available network analysis software. These problems are that there have been few attempts to integrate the most commonly used algorithms...] outline several advantages that network modesl possess. They point out that 1) network models accurately represent many zeal-world systems; 2) network models seem to be more readily acceptable to non- analysts than do other types of operations research...

Fowler, John Welsh

1986-01-01T23:59:59.000Z

299

Cognitive Modeling Cognitive Modelling -The nature of  

E-Print Network (OSTI)

Cognitive Modeling Cognitive Modelling - The nature of Connectionism and notes on computability Mathias Hinz Universit盲t Bremen November 17, 2014 November 17, 2014 1 #12;Cognitive Modeling topic 路 Comparing PDP and nature 路 properties of PDP 路 computability 路 discussion November 17, 2014 2 #12;Cognitive

Bremen, Universit盲t

300

The Standard Model Beyond the Standard Model  

E-Print Network (OSTI)

physics with top quark Search for Extra-dimensions Conclusions 1 The Standard Model Building block quark Search for Extra-dimensions Conclusions Building block The particles and forces The Standard Model the Standard Model New physics with top quark Search for Extra-dimensions Conclusions Building block

Note: This page contains sample records for the topic "alerts analyst model" 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

NREL: Energy Analysis - News Archive 2007  

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

7 7 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 Experts Discuss Carbon Policy Design and the Implications for EE and RE at NREL Energy Analysis Forum TAP Webcast: Sustainability Plan for L.A. School District Analysts Meet With Stakeholders NREL Energy Analysis Forum Focuses on Carbon Policy Design and the Implications for EE and RE Solar Advisor Model (SAM) Expanded Utility Green Pricing Programs Interaction of Renewable Energy Markets Supply and Demand Balance for Renewable Electricity Analysts Meet With Stakeholders Last Call for Renewable Energy Marketing Conference Registration Renewable Resource Data Center Analysts Meet With Stakeholders Analysis of the Solar America Initiative Distributed Generation Wind Opportunities

302

Entrainment Coal Gasification Modeling  

Science Journals Connector (OSTI)

Entrainment Coal Gasification Modeling ... Equivalent Reactor Network Model for Simulating the Air Gasification of Polyethylene in a Conical Spouted Bed Gasifier ... Equivalent Reactor Network Model for Simulating the Air Gasification of Polyethylene in a Conical Spouted Bed Gasifier ...

C. Y. Wen; T. Z. Chaung

1979-10-01T23:59:59.000Z

303

What are models for?  

Science Journals Connector (OSTI)

In this paper I discuss some of the purposes and functions of building models, particularly agent-based models, and present a comprehensive list of these purposes and functions. Careful thought and attention is needed when modeling domains containing ...

Peter McBurney

2011-11-01T23:59:59.000Z

304

Heterogeneous actor modeling  

Science Journals Connector (OSTI)

Complex systems demand diversity in the modeling mechanisms. This "roadmap" paper prescribes an approach to modeling based on concurrent communicating components actors), where a diversity of orchestration strategies govern the execution and interaction ... Keywords: heterogeneity, models of computation, ptolemy

Edward A. Lee

2011-10-01T23:59:59.000Z

305

Review: Data Modeling Handbook  

Science Journals Connector (OSTI)

......Review Review: Data Modeling Handbook Reviewed by Mike Jackson Reader...Wolverhampton Data Modeling Handbook Michael C. Reingruber and...England, Bristol Data Modeling Handbook Michael C. Reingruber and...a programming language. It does not contain much detail about......

Mike Jackson

1996-04-01T23:59:59.000Z

306

Hydrogen Delivery Analysis Models  

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

DOE H2A Delivery Models: Components Model (delivery system component costs and performance) and Scenario Model (for urban and rural/interstate markets and demand levels, market penetration)

307

Inter-modelling with patterns  

Science Journals Connector (OSTI)

Inter-modelling is the activity of modelling relations between two or more modelling languages. The result of this activity is a model that describes the way in which model instances of these languages can be related. Many tasks in model-driven ... Keywords: Graph constraints, Graph transformation, Inter-modelling, Model matching, Model-to-model transformation, Traceability

Esther Guerra; Juan Lara; Fernando Orejas

2013-02-01T23:59:59.000Z

308

Geologic Framework Model Analysis Model Report  

SciTech Connect

The purpose of this report is to document the Geologic Framework Model (GFM), Version 3.1 (GFM3.1) with regard to data input, modeling methods, assumptions, uncertainties, limitations, and validation of the model results, qualification status of the model, and the differences between Version 3.1 and previous versions. The GFM represents a three-dimensional interpretation of the stratigraphy and structural features of the location of the potential Yucca Mountain radioactive waste repository. The GFM encompasses an area of 65 square miles (170 square kilometers) and a volume of 185 cubic miles (771 cubic kilometers). The boundaries of the GFM were chosen to encompass the most widely distributed set of exploratory boreholes (the Water Table or WT series) and to provide a geologic framework over the area of interest for hydrologic flow and radionuclide transport modeling through the unsaturated zone (UZ). The depth of the model is constrained by the inferred depth of the Tertiary-Paleozoic unconformity. The GFM was constructed from geologic map and borehole data. Additional information from measured stratigraphy sections, gravity profiles, and seismic profiles was also considered. This interim change notice (ICN) was prepared in accordance with the Technical Work Plan for the Integrated Site Model Process Model Report Revision 01 (CRWMS M&O 2000). The constraints, caveats, and limitations associated with this model are discussed in the appropriate text sections that follow. The GFM is one component of the Integrated Site Model (ISM) (Figure l), which has been developed to provide a consistent volumetric portrayal of the rock layers, rock properties, and mineralogy of the Yucca Mountain site. The ISM consists of three components: (1) Geologic Framework Model (GFM); (2) Rock Properties Model (RPM); and (3) Mineralogic Model (MM). The ISM merges the detailed project stratigraphy into model stratigraphic units that are most useful for the primary downstream models and the repository design. These downstream models include the hydrologic flow models and the radionuclide transport models. All the models and the repository design, in turn, will be incorporated into the Total System Performance Assessment (TSPA) of the potential radioactive waste repository block and vicinity to determine the suitability of Yucca Mountain as a host for the repository. The interrelationship of the three components of the ISM and their interface with downstream uses are illustrated in Figure 2.

R. Clayton

2000-12-19T23:59:59.000Z

309

Reformulated Gasoline Complex Model  

Gasoline and Diesel Fuel Update (EIA)

Refiners Switch to Reformulated Refiners Switch to Reformulated Gasoline Complex Model Contents * Summary * Introduction o Table 1. Comparison of Simple Model and Complex Model RFG Per Gallon Requirements * Statutory, Individual Refinery, and Compliance Baselines o Table 2. Statutory Baseline Fuel Compositions * Simple Model * Complex Model o Table 3. Complex Model Variables * Endnotes Related EIA Short-Term Forecast Analysis Products * RFG Simple and Complex Model Spreadsheets * Areas Particpating in the Reformulated Gasoline Program * Environmental Regulations and Changes in Petroleum Refining Operations * Oxygenate Supply/Demand Balances in the Short-Term Integrated Forecasting Model * Reformulated Gasoline Foreign Refinery Rules * Demand, Supply, and Price Outlook for Reformulated Motor Gasoline, 1995 , (Adobe

310

Modeling and Analysis  

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

DOE modeling and analysis activities focus on reducing uncertainties and improving transparency in photovoltaics (PV) and concentrating solar power (CSP) performance modeling. The overall goal of...

311

Quintessence Model Building  

E-Print Network (OSTI)

A short review of some of the aspects of quintessence model building is presented. We emphasize the role of tracking models and their possible supersymmetric origin.

Ph. Brax; J. Martin; A. Riazuelo

2001-09-27T23:59:59.000Z

312

Substation PSA Model  

Science Journals Connector (OSTI)

Chapter 6 describes how to create the substation model, the core of the PSA application... Chap. 4 . First, the modelling principles and then the details of the mode...

Liisa Haarla; Mikko Koskinen; Ritva Hirvonen

2011-01-01T23:59:59.000Z

313

Earth System Modeling  

Science Journals Connector (OSTI)

Earth system models are important research tools for improving understanding ... climate system (and maybe never will), Earth system models nowadays typically focus on specific aspects, for...

Patrick J鯿kel

2012-01-01T23:59:59.000Z

314

ROCK PROPERTIES MODEL ANALYSIS MODEL REPORT  

SciTech Connect

The purpose of this Analysis and Model Report (AMR) is to document Rock Properties Model (RPM) 3.1 with regard to input data, model methods, assumptions, uncertainties and limitations of model results, and qualification status of the model. The report also documents the differences between the current and previous versions and validation of the model. The rock properties models are intended principally for use as input to numerical physical-process modeling, such as of ground-water flow and/or radionuclide transport. The constraints, caveats, and limitations associated with this model are discussed in the appropriate text sections that follow. This work was conducted in accordance with the following planning documents: WA-0344, ''3-D Rock Properties Modeling for FY 1998'' (SNL 1997, WA-0358), ''3-D Rock Properties Modeling for FY 1999'' (SNL 1999), and the technical development plan, Rock Properties Model Version 3.1, (CRWMS M&O 1999c). The Interim Change Notice (ICNs), ICN 02 and ICN 03, of this AMR were prepared as part of activities being conducted under the Technical Work Plan, TWP-NBS-GS-000003, ''Technical Work Plan for the Integrated Site Model, Process Model Report, Revision 01'' (CRWMS M&O 2000b). The purpose of ICN 03 is to record changes in data input status due to data qualification and verification activities. These work plans describe the scope, objectives, tasks, methodology, and implementing procedures for model construction. The constraints, caveats, and limitations associated with this model are discussed in the appropriate text sections that follow. The work scope for this activity consists of the following: (1) Conversion of the input data (laboratory measured porosity data, x-ray diffraction mineralogy, petrophysical calculations of bound water, and petrophysical calculations of porosity) for each borehole into stratigraphic coordinates; (2) Re-sampling and merging of data sets; (3) Development of geostatistical simulations of porosity; (4) Generation of derivative property models via linear coregionalization with porosity; (5) Post-processing of the simulated models to impart desired secondary geologic attributes and to create summary and uncertainty models; and (6) Conversion of the models into real-world coordinates. The conversion to real world coordinates is performed as part of the integration of the RPM into the Integrated Site Model (ISM) 3.1; this activity is not part of the current analysis. The ISM provides a consistent volumetric portrayal of the rock layers, rock properties, and mineralogy of the Yucca Mountain site and consists of three components: (1) Geologic Framework Model (GFM); (2) RPM, which is the subject of this AMR; and (3) Mineralogic Model. The interrelationship of the three components of the ISM and their interface with downstream uses are illustrated in Figure 1. Figure 2 shows the geographic boundaries of the RPM and other component models of the ISM.

Clinton Lum

2002-02-04T23:59:59.000Z

315

Next Generation Calibration Models with Dimensional Modeling...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Documents & Publications Reduction of Transient Particulate Matter Spikes with Decision Tree Based Control Model-Based Transient Calibration Optimization for Next Generation Diesel...

316

PREDICTIVE MODELS. Enhanced Oil Recovery Model  

SciTech Connect

PREDICTIVE MODELS is a collection of five models - CFPM, CO2PM, ICPM, PFPM, and SFPM - used in the 1982-1984 National Petroleum Council study of enhanced oil recovery (EOR) potential. Each pertains to a specific EOR process designed to squeeze additional oil from aging or spent oil fields. The processes are: 1 chemical flooding; 2 carbon dioxide miscible flooding; 3 in-situ combustion; 4 polymer flooding; and 5 steamflood. CFPM, the Chemical Flood Predictive Model, models micellar (surfactant)-polymer floods in reservoirs, which have been previously waterflooded to residual oil saturation. Thus, only true tertiary floods are considered. An option allows a rough estimate of oil recovery by caustic or caustic-polymer processes. CO2PM, the Carbon Dioxide miscible flooding Predictive Model, is applicable to both secondary (mobile oil) and tertiary (residual oil) floods, and to either continuous CO2 injection or water-alternating gas processes. ICPM, the In-situ Combustion Predictive Model, computes the recovery and profitability of an in-situ combustion project from generalized performance predictive algorithms. PFPM, the Polymer Flood Predictive Model, is switch-selectable for either polymer or waterflooding, and an option allows the calculation of the incremental oil recovery and economics of polymer relative to waterflooding. SFPM, the Steamflood Predictive Model, is applicable to the steam drive process, but not to cyclic steam injection (steam soak) processes. The IBM PC/AT version includes a plotting capability to produces a graphic picture of the predictive model results.

Ray, R.M. [DOE Bartlesville Energy Technology Center, Bartlesville, OK (United States)

1992-02-26T23:59:59.000Z

317

Sandia National Laboratories: Modeling & Analysis  

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

Modeling On June 26, 2014, in Computational Modeling & Simulation, Energy, Energy Surety, Grid Integration, Infrastructure Security, Modeling, Modeling & Analysis, News, News &...

318

Model Products Available  

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

Available Available Archiving environmental data products has become recognized as a vital research practice: it improves our ability to reproduce results and perform additional analyses while saving the cost of redundant data collection activities. The same rationale applies to archiving numerical models. Archived models will provide the methodological detail of numerical modeling studies to recreate published modeling results, enabling the synthesis of results across modeling studies and the investigation of new hypotheses. In addition, archived models will allow determination of uncertainties for comparison with results from other models in assessment / policy studies. The model source code will also allow others to see how models treat individual processes. We are creating a two-tiered archive for numerical models. The first tier

319

Building Energy Modeling Library  

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

Modeling (BEM) Modeling (BEM) Library TDM - Amir Roth Ellen Franconi Rocky Mountain Institute Efranconi@rmi.org 303-567-8609 April 2, 2013 Photo by : Dennis Schroeder, NREL 23250 2 | Building Technologies Office eere.energy.gov Project Overview Building Energy Modeling (BEM) Library * Define and develop a best-practices BEM knowledge repository to improve modeling consistency and address training gaps * Raise energy modeling industry "techniques" to the same

320

Multivariate Receptor Models and Model Uncertainty  

E-Print Network (OSTI)

, Man-Suk Oh2 , and Peter Guttorp1 1. National Research Center for Statistics and the Environment University of Washington Seattle, WA 98195 2. Department of Statistics Ewha Women's University Seoul 120; Model identifiability; Number of sources; Posterior Model Probability; Marginal likelihood. #12;1 1

Washington at Seattle, University of

Note: This page contains sample records for the topic "alerts analyst model" 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

What is a model? Mathematical modelling Examples Conclusions What is Mathematical Modelling?  

E-Print Network (OSTI)

What is a model? Mathematical modelling Examples Conclusions What is Mathematical Modelling? John 21, 2014 What is a Model? 1/33 #12;What is a model? Mathematical modelling Examples Conclusions Outline 1 What is a model? Disciplinary differences 2 Mathematical modelling Definition Quotes Modelling

Stockie, John

322

Creating a methodology and tool to capture and resolve conflicts in developing software requirements: Requirement Lifecycle Modeling Views manager (RLMV)  

E-Print Network (OSTI)

for change. Fig. 2. The Revision View in RLMV The purpose of the Use Case View is to describe "the behavior of the system as seen by its end users, analysts, and testers" (Booch, Jacobson, and Rumbaugh, 1999). It does not specify the organization.... . Code Implementation. . User Interface. 4 9 13 13 FUTURE IMPROVEMENTS. 16 CONCLUSION. 17 REFERENCES. APPENDIX A. 19 LIST OF FIGURES FIGURE I Requirement View implemented in RLMV. . . . . PAGE 2 Revision View implemented in RLMV...

Herrera, Leeha Rae-Lyn

2013-02-22T23:59:59.000Z

323

Model Validation Status Review  

SciTech Connect

The primary objective for the Model Validation Status Review was to perform a one-time evaluation of model validation associated with the analysis/model reports (AMRs) containing model input to total-system performance assessment (TSPA) for the Yucca Mountain site recommendation (SR). This review was performed in response to Corrective Action Request BSC-01-C-01 (Clark 2001, Krisha 2001) pursuant to Quality Assurance review findings of an adverse trend in model validation deficiency. The review findings in this report provide the following information which defines the extent of model validation deficiency and the corrective action needed: (1) AMRs that contain or support models are identified, and conversely, for each model the supporting documentation is identified. (2) The use for each model is determined based on whether the output is used directly for TSPA-SR, or for screening (exclusion) of features, events, and processes (FEPs), and the nature of the model output. (3) Two approaches are used to evaluate the extent to which the validation for each model is compliant with AP-3.10Q (Analyses and Models). The approaches differ in regard to whether model validation is achieved within individual AMRs as originally intended, or whether model validation could be readily achieved by incorporating information from other sources. (4) Recommendations are presented for changes to the AMRs, and additional model development activities or data collection, that will remedy model validation review findings, in support of licensing activities. The Model Validation Status Review emphasized those AMRs that support TSPA-SR (CRWMS M&O 2000bl and 2000bm). A series of workshops and teleconferences was held to discuss and integrate the review findings. The review encompassed 125 AMRs (Table 1) plus certain other supporting documents and data needed to assess model validity. The AMRs were grouped in 21 model areas representing the modeling of processes affecting the natural and engineered barriers, plus the TSPA model itself Description of the model areas is provided in Section 3, and the documents reviewed are described in Section 4. The responsible manager for the Model Validation Status Review was the Chief Science Officer (CSO) for Bechtel-SAIC Co. (BSC). The team lead was assigned by the CSO. A total of 32 technical specialists were engaged to evaluate model validation status in the 21 model areas. The technical specialists were generally independent of the work reviewed, meeting technical qualifications as discussed in Section 5.

E.L. Hardin

2001-11-28T23:59:59.000Z

324

Biosphere Model Report  

SciTech Connect

The purpose of this report is to document the biosphere model, the Environmental Radiation Model for Yucca Mountain, Nevada (ERMYN), which describes radionuclide transport processes in the biosphere and associated human exposure that may arise as the result of radionuclide release from the geologic repository at Yucca Mountain. The biosphere model is one of the process models that support the Yucca Mountain Project (YMP) Total System Performance Assessment (TSPA) for the license application (LA), TSPA-LA. The ERMYN provides the capability of performing human radiation dose assessments. This report documents the biosphere model, which includes: (1) Describing the reference biosphere, human receptor, exposure scenarios, and primary radionuclides for each exposure scenario (Section 6.1); (2) Developing a biosphere conceptual model using site-specific features, events, and processes (FEPs) (Section 6.2), the reference biosphere (Section 6.1.1), the human receptor (Section 6.1.2), and approximations (Sections 6.3.1.4 and 6.3.2.4); (3) Building a mathematical model using the biosphere conceptual model (Section 6.3) and published biosphere models (Sections 6.4 and 6.5); (4) Summarizing input parameters for the mathematical model, including the uncertainty associated with input values (Section 6.6); (5) Identifying improvements in the ERMYN compared with the model used in previous biosphere modeling (Section 6.7); (6) Constructing an ERMYN implementation tool (model) based on the biosphere mathematical model using GoldSim stochastic simulation software (Sections 6.8 and 6.9); (7) Verifying the ERMYN by comparing output from the software with hand calculations to ensure that the GoldSim implementation is correct (Section 6.10); (8) Validating the ERMYN by corroborating it with published biosphere models; comparing conceptual models, mathematical models, and numerical results (Section 7).

D.W. Wu; A.J. Smith

2004-11-08T23:59:59.000Z

325

Model Validation Bernie Lesieutre  

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

Model Validation Model Validation Bernie Lesieutre University of Wisconsin lesieutre@wisc.edu 27 June 2013 Washington, DC DOE/OE Transmission Reliability Program 2 Project Objectives To Develop techniques and tools for PMU- and feature-based power system model validation. Background: Our prior proof-of-concept research demonstrated that feature-based sensitivity models can be used to calibrate power system dynamic models. This was applied to the WECC composite load model for oscillatory and FIDVR events. 3 Project Objectives PSLF simulation features features Sensitivity Model (parameters) Measured Data Simulated Data Features Error Adjust Parameters Technical Approach 4 Project Objectives Current Research: Use PMU data to calibrate power plant models. Four Tasks:

326

Multi-Domain Modeling  

Science Journals Connector (OSTI)

This chapter presents several multi-domain system models. Multi-domain models are characterized by the fact that they have components belonging to different engineering domains. In this chapter, we will see mo...

Michael Tiller Ph.D.

2001-01-01T23:59:59.000Z

327

Enterprise Risk Management Model  

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

Model The Enterprise Risk Management (ERM) Model is a system used to analyze the cost and benefit of addressing risks inherent in the work performed by the Department of Energy....

328

Sandia Modeling Tool Webinar  

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

Hosted by the Energy Department and Western Area Power Administration, this webinar will show attendees about what collaborative, stakeholder-driven modeling is and how the modeling tools and process developed by Sandia can be used in Indian Country.

329

AVESTAR庐 - Dynamic Modeling  

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

Dynamic Modeling Dynamic Modeling The AVESTAR team is pursuing research on the dynamic modeling and simulation of advanced energy systems ranging from power plants to power grids. Dynamic models provide a continuous view of energy systems in action by calculating their transient behavior over time. Plant-wide Models For power plants, dynamic models are used to analyze a wide variety of operating scenarios, including normal base load operation, startup, shutdown, feedstock switchovers, cycling, and load-following. Dynamic process and control models are also essential for analyzing plant responses to setpoint changes and disturbances, as well as malfunctions and abnormal situations. Other applications of plant-wide dynamic models include controllability and operational flexibility analyses, environmental studies, safety evaluations, and risk mitigation.

330

PREDICTIVE MODELS. Enhanced Oil Recovery Model  

SciTech Connect

PREDICTIVE MODELS is a collection of five models - CFPM, CO2PM, ICPM, PFPM, and SFPM - used in the 1982-1984 National Petroleum Council study of enhanced oil recovery (EOR) potential. Each pertains to a specific EOR process designed to squeeze additional oil from aging or spent oil fields. The processes are: 1 chemical flooding, where soap-like surfactants are injected into the reservoir to wash out the oil; 2 carbon dioxide miscible flooding, where carbon dioxide mixes with the lighter hydrocarbons making the oil easier to displace; 3 in-situ combustion, which uses the heat from burning some of the underground oil to thin the product; 4 polymer flooding, where thick, cohesive material is pumped into a reservoir to push the oil through the underground rock; and 5 steamflood, where pressurized steam is injected underground to thin the oil. CFPM, the Chemical Flood Predictive Model, models micellar (surfactant)-polymer floods in reservoirs, which have been previously waterflooded to residual oil saturation. Thus, only true tertiary floods are considered. An option allows a rough estimate of oil recovery by caustic or caustic-polymer processes. CO2PM, the Carbon Dioxide miscible flooding Predictive Model, is applicable to both secondary (mobile oil) and tertiary (residual oil) floods, and to either continuous CO2 injection or water-alternating gas processes. ICPM, the In-situ Combustion Predictive Model, computes the recovery and profitability of an in-situ combustion project from generalized performance predictive algorithms. PFPM, the Polymer Flood Predictive Model, is switch-selectable for either polymer or waterflooding, and an option allows the calculation of the incremental oil recovery and economics of polymer relative to waterflooding. SFPM, the Steamflood Predictive Model, is applicable to the steam drive process, but not to cyclic steam injection (steam soak) processes.

Ray, R.M. [DOE Bartlesville Energy Technology Technology Center, Bartlesville, OK (United States)

1992-02-26T23:59:59.000Z

331

IR DIAL performance modeling  

SciTech Connect

We are developing a DIAL performance model for CALIOPE at LLNL. The intent of the model is to provide quick and interactive parameter sensitivity calculations with immediate graphical output. A brief overview of the features of the performance model is given, along with an example of performance calculations for a non-CALIOPE application.

Sharlemann, E.T.

1994-07-01T23:59:59.000Z

332

Rock Properties Model  

SciTech Connect

The purpose of this model report is to document the Rock Properties Model version 3.1 with regard to input data, model methods, assumptions, uncertainties and limitations of model results, and qualification status of the model. The report also documents the differences between the current and previous versions and validation of the model. The rock properties model provides mean matrix and lithophysae porosity, and the cross-correlated mean bulk density as direct input to the ''Saturated Zone Flow and Transport Model Abstraction'', MDL-NBS-HS-000021, REV 02 (BSC 2004 [DIRS 170042]). The constraints, caveats, and limitations associated with this model are discussed in Section 6.6 and 8.2. Model validation accomplished by corroboration with data not cited as direct input is discussed in Section 7. The revision of this model report was performed as part of activities being conducted under the ''Technical Work Plan for: The Integrated Site Model, Revision 05'' (BSC 2004 [DIRS 169635]). The purpose of this revision is to bring the report up to current procedural requirements and address the Regulatory Integration Team evaluation comments. The work plan describes the scope, objectives, tasks, methodology, and procedures for this process.

C. Lum

2004-09-16T23:59:59.000Z

333

The Model Coupling Toolkit  

Science Journals Connector (OSTI)

The advent of coupled earth system models has raised an important question in parallel computing: What is the most effective method for coupling many parallel models to form one high-performance coupled modeling system? We present our solution to this ...

Jay Walter Larson; Robert L. Jacob; Ian T. Foster; Jing Guo

2001-05-01T23:59:59.000Z

334

Putting Security in Context: Visual Correlation of Network Activity with Real-World Information  

SciTech Connect

To effectively identify and respond to cyber threats, computer security analysts must understand the scale, motivation, methods, source, and target of an attack. Central to developing this situational awareness is the analyst抯 world knowledge that puts these attributes in context. What known exploits or new vulnerabilities might an anomalous traffic pattern suggest? What organizational, social, or geopolitical events help forecast or explain attacks and anomalies? Few visualization tools support creating, maintaining, and applying this knowledge of the threat landscape. Through a series of formative workshops with practicing security analysts, we have developed a visualization approach inspired by the human process of contextualization; this system, called NUANCE, creates evolving behavioral models of network actors at organizational and regional levels, continuously monitors external textual information sources for themes that indicate security threats, and automatically determines if behavior indicative of those threats is present on a network.

Pike, William A.; Scherrer, Chad; Zabriskie, Sean J.

2008-06-04T23:59:59.000Z

335

Slide 1  

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

1 1 MA-50 DOE/OECM 1 OECM PARS II Working Group Oversight & Assessment Module April 30, 2009 Created by: EES/Dekker PARS II Team 2 Agenda * Obtain consensus on screen data elements * Screens to be covered in this meeting are: * PARS II Roles & Access Rights * Budget (Requirements & Discussion) * Gold Card 3 Roles & Access Rights * List of Group Names * Business Rules (draft) * Two Security Models * Supporting Details 4 Group Names * Federal Project Director * Deputy Federal Project Director * OECM Senior Management * OECM Analyst * Alternate OECM Analyst * Contracting Officer Rep. * Interested Party * Federal Program Manager * Program Manager * Program Analyst * Program Point of Contact * Acquisition Executive * Contractor Project Mgr. (CPP) * Contractor Analyst (CPP) MA-50 DOE/OECM 4 5 Business Rules (Draft)

336

A WYSIWYG approach for configuring model layout using model transformations  

Science Journals Connector (OSTI)

Model transformation is a core technology in Domain-Specific Modeling (DSM). While a number of model transformation languages and tools have been developed to support model transformation activities, the layout of visual models in the transformation ... Keywords: demonstration, model layout, model transformation

Yu Sun; Jeff Gray; Philip Langer; Manuel Wimmer; Jules White

2010-10-01T23:59:59.000Z

337

Environmental model access and interoperability: The GEO Model Web initiative  

Science Journals Connector (OSTI)

The Group on Earth Observation (GEO) Model Web initiative utilizes a Model as a Service approach to increase model access and sharing. It relies on gradual, organic growth leading towards dynamic webs of interacting models, analogous to the World Wide ... Keywords: Composition as a Service (CaaS), Environmental Modelling, GEOSS, Interoperability, Model Web, Model as a Service (MaaS)

Stefano Nativi; Paolo Mazzetti; Gary N. Geller

2013-01-01T23:59:59.000Z

338

Argonne GREET Model  

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

Laboratory Transportation Technology R&D Center DOE Logo Laboratory Transportation Technology R&D Center DOE Logo About TTRDC Mission Experts Facilities Tools Publications Awards Media Center Site Index Search TTRDC ... Search Argonne Home > Transportation Technology R & D Center > Modeling_simulation > Alternative Fuels Autonomie Batteries Engines Green Racing ... ... GREET * Fuel-Cycle Model * Power Water Model * Copyright Statement * Mini-tool and Results * Vehicle-Cycle Model * Publications * AFLEET Tool * Fleet Footprint Calculator * Travel Carbon Calculator * Workshops * Contact ... ... Hybrid Electric Vehicles Hydrogen & Fuel Cells Materials Modeling, Simulation & Software Plug-In Hybrid Electric Vehicles PSAT Smart Grid Student Competitions Transportation Research and Analysis Computing Center

339

CRAC2 model description  

SciTech Connect

The CRAC2 computer code is a revised version of CRAC (Calculation of Reactor Accident Consequences) which was developed for the Reactor Safety Study. This document provides an overview of the CRAC2 code and a description of each of the models used. Significant improvements incorporated into CRAC2 include an improved weather sequence sampling technique, a new evacuation model, and new output capabilities. In addition, refinements have been made to the atmospheric transport and deposition model. Details of the modeling differences between CRAC2 and CRAC are emphasized in the model descriptions.

Ritchie, L.T.; Alpert, D.J.; Burke, R.P.; Johnson, J.D.; Ostmeyer, R.M.; Aldrich, D.C.; Blond, R.M.

1984-03-01T23:59:59.000Z

340

UZ Colloid Transport Model  

SciTech Connect

The UZ Colloid Transport model development plan states that the objective of this Analysis/Model Report (AMR) is to document the development of a model for simulating unsaturated colloid transport. This objective includes the following: (1) use of a process level model to evaluate the potential mechanisms for colloid transport at Yucca Mountain; (2) Provide ranges of parameters for significant colloid transport processes to Performance Assessment (PA) for the unsaturated zone (UZ); (3) Provide a basis for development of an abstracted model for use in PA calculations.

M. McGraw

2000-04-13T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

Calibrated Properties Model  

SciTech Connect

The purpose of this model report is to document the calibrated properties model that provides calibrated property sets for unsaturated zone (UZ) flow and transport process models (UZ models). The calibration of the property sets is performed through inverse modeling. This work followed, and was planned in, ''Technical Work Plan (TWP) for: Unsaturated Zone Flow Analysis and Model Report Integration'' (BSC 2004 [DIRS 169654], Sections 1.2.6 and 2.1.1.6). Direct inputs to this model report were derived from the following upstream analysis and model reports: ''Analysis of Hydrologic Properties Data'' (BSC 2004 [DIRS 170038]); ''Development of Numerical Grids for UZ Flow and Transport Modeling'' (BSC 2004 [DIRS 169855]); ''Simulation of Net Infiltration for Present-Day and Potential Future Climates'' (BSC 2004 [DIRS 170007]); ''Geologic Framework Model'' (GFM2000) (BSC 2004 [DIRS 170029]). Additionally, this model report incorporates errata of the previous version and closure of the Key Technical Issue agreement TSPAI 3.26 (Section 6.2.2 and Appendix B), and it is revised for improved transparency.

T. Ghezzehej

2004-10-04T23:59:59.000Z

342

An Overview of Proteome Analyst Roman Eisner, Brett Poulin, Duane Szafron, Paul Lu, Russell Greiner, David Wishart and Bahram Habibi-Nazhad  

E-Print Network (OSTI)

, 1986. annotation updated: Oct 16, 2001. xrefs (non-sequence databases): EcoGene EG10998, InterPro IPR002912, InterPro IPR001048, InterPro IPR001341, InterPro IPR001342, Pfam PF00696, Pfam PF01842, Pfam PF 16, 2001. xrefs (non-sequence databases): EcoGene EG10998, InterPro IPR002912, InterPro IPR001048

Alberta, University of

343

Data compiled by Rebecca Belou, Equity Data and Research Analyst, Office of Planning and Analysis, Ph. 4339 Department of Electrical and Computer Engineering  

E-Print Network (OSTI)

of Electrical and Computer Engineering Montana State University National Tenure-Track Faculty* Land Grant, Ph. 4339 Department of Electrical and Computer Engineering Baseline Statistics November 5, 2013 for the Disciplines of Electrical and Computer Engineering Montana State University National Tenure-Track Faculty

Maxwell, Bruce D.

344

Data compiled by Rebecca Belou, Equity Data and Research Analyst, Office of Planning and Analysis, Ph. 4339 Department of Computer Sciences  

E-Print Network (OSTI)

, Ph. 4339 Department of Computer Sciences Baseline Statistics November 5, 2013 Number of Tenured.0% 80.0% 100.0% 120.0% Men Women Gender Comparisons for the Discipline of Computer Science Montana State University National Tenure-Track Faculty* Land Grant Universities** PhDs Awarded*** *Source: Oklahoma State

Maxwell, Bruce D.

345

RHP: HOW CLIMATE MODELS GAIN AND EXERCISE How Climate Models Gain and Exercise Authority  

E-Print Network (OSTI)

-dimensional models, intermediate complexity models, general circulation models, and Earth system models. 2 www

Hulme, Mike

346

Fluid flow and solute transport modeling with lattice Boltzmann models  

E-Print Network (OSTI)

Fluid flow and solute transport modeling with lattice Boltzmann models Ph.D. Proposal: Shadab Anwar with solute transport and fluid flow modeling in porous media using lattice Boltzmann model (LBM). LBM

Sukop, Mike

347

Jenseits des Standard Modells  

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

The Standard Model The Standard Model Unngel枚ste R盲tsel Jenseits des Standard Modells Das Standard Modell gibt auf viele Fragen, 眉ber Struktur und Stabilit盲t der Materie eine Antwort. Dazu braucht es nur die sechs Sorten von Quarks und Leptonen und die vier fundamentalen Kr盲fte. Aber das Standard Modell ist nicht vollst盲ndig; es gibt noch viele unbeantwortete Fragen. Eigentlich sollten wir aus Gr眉nden der Symmetrie im Weltraum gleichviel Materie wie Antimaterie beobachten. Wir finden aber praktisch nur normale Materie! Warum? Woraus besteht die "Dunkle Materie", die wir nicht sehen k枚nnen, die aber im Universum sichtbare Gravitationswirkungen zeigt? Warum kann das Standard Modell die Massen der Teilchen nicht vorhersagen? Sind Quarks and Leptonen wirklich fundamentae Teilchen, oder sind sie aus noch elementareren Partikeln aufgebaut?

348

The model coupling toolkit.  

SciTech Connect

The advent of coupled earth system models has raised an important question in parallel computing: What is the most effective method for coupling many parallel models to form a high-performance coupled modeling system? We present our solution to this problem--The Model Coupling Toolkit (MCT). We explain how our effort to construct the Next-Generation Coupler for NCAR Community Climate System Model motivated us to create this toolkit. We describe in detail the conceptual design of the MCT and explain its usage in constructing parallel coupled models. We present preliminary performance results for the toolkit's parallel data transfer facilities. Finally, we outline an agenda for future development of the MCT.

Larson, J. W.; Jacob, R. L.; Foster, I.; Guo, J.

2001-04-13T23:59:59.000Z

349

HOMER Micropower Optimization Model  

SciTech Connect

NREL has developed the HOMER micropower optimization model. The model can analyze all of the available small power technologies individually and in hybrid configurations to identify least-cost solutions to energy requirements. This capability is valuable to a diverse set of energy professionals and applications. NREL has actively supported its growing user base and developed training programs around the model. These activities are helping to grow the global market for solar technologies.

Lilienthal, P.

2005-01-01T23:59:59.000Z

350

A pipeline scheduling model  

E-Print Network (OSTI)

A PIPELINE SCHEDULING MODEL A Thesis by THOMAS MELVIN BEATTY Submitted to the Graduate College of Texas AAM University in partial fulfillment of the requirement for the degree of MASTER QF SCIENCE August 1975 Major Subject: Computing... Science R PIPELINE SCHEDULING MODEL A Thesis by THOMAS MELVIN BEATTY Approved as to style and content by: Chairman of ommittee Member (Head o f Department ) Member August 1975 ABSTRACT A PIPELINE SCHEDULING MODEL (August 1975) Thomas Melvin...

Beatty, Thomas Melvin

2012-06-07T23:59:59.000Z

351

Autotune Building Energy Models  

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

Autotune Building Energy Models Autotune Building Energy Models Joshua New Oak Ridge National Laboratory newjr@ornl.gov, 865-241-8783 April 2, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: * "All (building energy) models are wrong, but some are useful" - 22%-97% different from utility data for 3,349 buildings * More accurate models are more useful - Error from inputs and algorithms for practical reasons - Useful for cost-effective energy efficiency (EE) at speed and scale

352

Generalized weapon effectiveness modeling .  

E-Print Network (OSTI)

??In this thesis, we compare weapon effectiveness methods to determine if current effectiveness models provide accurate results. The United States Military currently adheres to a (more)

Anderson, Colin M.

2004-01-01T23:59:59.000Z

353

Photovoltaics Business Models  

SciTech Connect

This report summarizes work to better understand the structure of future photovoltaics business models and the research, development, and demonstration required to support their deployment.

Frantzis, L.; Graham, S.; Katofsky, R.; Sawyer, H.

2008-02-01T23:59:59.000Z

354

5. Lattice Boltzmann Models  

Science Journals Connector (OSTI)

5.1 From lattice-gas cellular automata to lattice Boltzmann models 5.1.1 Lattice Boltzmann equation and Boltzmann equation ...

Dieter A. Wolf-Gladrow

2000-01-01T23:59:59.000Z

355

Advanced Target Effects Modeling  

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

modeling of NDCX-II experiments include certain lower temper- ature effects, e.g., surface tension and target fragmentation, that are not generally present in extreme...

356

Modelling household electricity consumption.  

E-Print Network (OSTI)

??A number of conclusions are drawn, however given the limited and non-representative na- ture of the data on which the model is calibrated, these can (more)

de la Rue, Philip Martin

2010-01-01T23:59:59.000Z

357

Models and phenomenology  

E-Print Network (OSTI)

It is evident that models of the knee should match the observational phenomenology. In this talk I discuss a few aspects of phenomenology, which are important not only for the understanding of the knee origin, but also for the general problem of the origin of cosmic rays. Among them are the shape of the energy spectrum, its irregularity, the sharpness of the knee and its fine structure. The classification of models is given and some examples of the most recent models are discussed. The most probable conclusion deduced from this examination is that the knee has an astrophysical origin and the so called 'source' models of the knee are most likely among them.

A. D. Erlykin

2004-11-09T23:59:59.000Z

358

Model Cell Membranes  

Science Journals Connector (OSTI)

... are being used as model systems to test particular hypotheses in membrane transport. Thus, Tosteson and his colleagues (Andreoli et al., J. Gen. PhysioL, 50, 1729; ...

A Correspondent

1968-01-13T23:59:59.000Z

359

Modeling the indoor environment  

Science Journals Connector (OSTI)

Modeling the indoor environment ... Industrial & Engineering Chemistry Research2007 46 (23), 7489-7496 ... Environmental Science & Technology2007 41 (6), 2028-2035 ...

Barbara S. Austin; Stanley M. Greenfield; Bruce R. Weir; Gerald E. Anderson; Joseph V. Behar

1992-05-01T23:59:59.000Z

360

Model selection in compositional spaces  

E-Print Network (OSTI)

We often build complex probabilistic models by composing simpler models-using one model to generate parameters or latent variables for another model. This allows us to express complex distributions over the observed data ...

Grosse, Roger Baker

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

What Are Climate Models Missing?  

Science Journals Connector (OSTI)

...models miss most. From GCMs to Earth System Models Smagorinsky's GCM was designed...important chemical nutrients, Earth System Models (4, 5). Wide variation...as they are in comprehensive Earth System Models (10). Differences among...

Bjorn Stevens; Sandrine Bony

2013-05-31T23:59:59.000Z

362

Beth Pugliese Associate Vice President  

E-Print Network (OSTI)

Melissa Wright Specialist Workforce Planning Amanda Frank Analyst Workforce Planning Brenda Lohry Senior Analyst Workforce Planning Tony Garcia Analyst Workforce Planning Rosalina Calderon Lead Workforce Planning #12;

Su, Xiao

363

Better Buildings Neighborhood Program Business Models Guide:...  

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

Guide: HVAC Contractor Business Model Better Buildings Neighborhood Program Business Models Guide: HVAC Contractor Business Model HVAC contractor business model...

364

SWIFT II self-teaching curriculum. Illustrative problems for the Sandia waste-isolation flow and transport model for fractured media  

SciTech Connect

Several documents have been written describing SWIFT II, the most current version of the SWIFT (Sandia Waste Isolation Flow and Transport) code. NUREG/CR-3328 describes the theory and implementation, and NUREG/CR-3162 describes the required input of data and parameters. NUREG/CR-3316 describes the comparison of the results from the SWIFT code with field data and other existing codes. This document is devoted to assisting the analyst who desires to use the SWIFT II code. The analyst is referred to the User's Manual for SWIFT II NUREG/CR-3162 for detailed data input instructions. Eight samples are presented to illustrate the use of SWIFT II. The implementation of the numerical simulation of the physical problem is described for each example. For each problem, a listing of the input data and a microfiche listing of the output are provided.

Reeves, M.; Ward, D.S.; Davis, P.A.; Bonano, E.J.

1986-08-01T23:59:59.000Z

365

Models of Dynamical Supersymmetry Breaking  

E-Print Network (OSTI)

We review a class of models of dynamical supersymmetry breaking, and give a unified description of these models.

Lisa Randall

1997-06-23T23:59:59.000Z

366

Biosphere Process Model Report  

SciTech Connect

To evaluate the postclosure performance of a potential monitored geologic repository at Yucca Mountain, a Total System Performance Assessment (TSPA) will be conducted. Nine Process Model Reports (PMRs), including this document, are being developed to summarize the technical basis for each of the process models supporting the TSPA model. These reports cover the following areas: (1) Integrated Site Model; (2) Unsaturated Zone Flow and Transport; (3) Near Field Environment; (4) Engineered Barrier System Degradation, Flow, and Transport; (5) Waste Package Degradation; (6) Waste Form Degradation; (7) Saturated Zone Flow and Transport; (8) Biosphere; and (9) Disruptive Events. Analysis/Model Reports (AMRs) contain the more detailed technical information used to support TSPA and the PMRs. The AMRs consists of data, analyses, models, software, and supporting documentation that will be used to defend the applicability of each process model for evaluating the postclosure performance of the potential Yucca Mountain repository system. This documentation will ensure the traceability of information from its source through its ultimate use in the TSPA-Site Recommendation (SR) and in the National Environmental Policy Act (NEPA) analysis processes. The objective of the Biosphere PMR is to summarize (1) the development of the biosphere model, and (2) the Biosphere Dose Conversion Factors (BDCFs) developed for use in TSPA. The Biosphere PMR does not present or summarize estimates of potential radiation doses to human receptors. Dose calculations are performed as part of TSPA and will be presented in the TSPA documentation. The biosphere model is a component of the process to evaluate postclosure repository performance and regulatory compliance for a potential monitored geologic repository at Yucca Mountain, Nevada. The biosphere model describes those exposure pathways in the biosphere by which radionuclides released from a potential repository could reach a human receptor. Collectively, the potential human receptor and exposure pathways form the biosphere model. More detailed technical information and data about potential human receptor groups and the characteristics of exposure pathways have been developed in a series of AMRs and Calculation Reports.

J. Schmitt

2000-05-25T23:59:59.000Z

367

Model-driven constraint programming  

Science Journals Connector (OSTI)

Constraint programming can definitely be seen as a model-driven paradigm. The users write programs for modeling problems. These programs are mapped to executable models to calculate the solutions. This paper focuses on efficient model management (definition ... Keywords: constraint modeling languages, constraint programming, metamodeling, model transformation

Rapha雔 Chenouard; Laurent Granvilliers; Ricardo Soto

2008-07-01T23:59:59.000Z

368

Solvable Compressible Ising Model  

Science Journals Connector (OSTI)

The results for the solvable Baker-Essam model of a compressible Ising lattice are rederived by utilizing the equivalence of the system to a set of linear chains each described by the Mattis-Schultz one-dimensional magnetostriction model.

Marshall Luban

1973-03-01T23:59:59.000Z

369

SUSY Model Building  

E-Print Network (OSTI)

I review some of the latest directions in supersymmetric model building, focusing on SUSY breaking mechanisms in the minimal supersymmetric standard model [MSSM], the "little" hierarchy and $\\mu$ problems, etc. I then discuss SUSY GUTs and UV completions in string theory.

Stuart Raby

2007-10-15T23:59:59.000Z

370

String Model Building  

E-Print Network (OSTI)

In this talk I review some recent progress in heterotic and F theory model building. I then consider work in progress attempting to find the F theory dual to a class of heterotic orbifold models which come quite close to the MSSM.

Stuart Raby

2009-11-06T23:59:59.000Z

371

Cognitive Systems Cognitive Modeling  

E-Print Network (OSTI)

1 Cognitive Systems Cognitive Modeling Foundations of Information Processing in Natural Barkowsky, Christian Freksa 2 Cognitive Systems: Topics 路 Introduction 路 Perception 路 Memory and Reasoning 路 Learning and Action 路 Communication 路 Empirical Methods 3 Cognitive Modeling: Topics 路 Cognitive

Bremen, Universit盲t

372

Composite Load Model Evaluation  

SciTech Connect

The WECC load modeling task force has dedicated its effort in the past few years to develop a composite load model that can represent behaviors of different end-user components. The modeling structure of the composite load model is recommended by the WECC load modeling task force. GE Energy has implemented this composite load model with a new function CMPLDW in its power system simulation software package, PSLF. For the last several years, Bonneville Power Administration (BPA) has taken the lead and collaborated with GE Energy to develop the new composite load model. Pacific Northwest National Laboratory (PNNL) and BPA joint force and conducted the evaluation of the CMPLDW and test its parameter settings to make sure that: the model initializes properly, all the parameter settings are functioning, and the simulation results are as expected. The PNNL effort focused on testing the CMPLDW in a 4-bus system. An exhaustive testing on each parameter setting has been performed to guarantee each setting works. This report is a summary of the PNNL testing results and conclusions.

Lu, Ning; Qiao, Hong (Amy)

2007-09-30T23:59:59.000Z

373

Rule modeling and markup  

Science Journals Connector (OSTI)

In this paper we address several issues of rule modeling on the basis of UML. We discuss the relationship between UML class models and OWL vocabularies. We show how certain rules can be specified in a class diagram with the help of OCL. We also show ...

Gerd Wagner

2005-07-01T23:59:59.000Z

374

Stochastic patch exploitation model  

Science Journals Connector (OSTI)

...February 1998 research-article Stochastic patch exploitation model H. Rita 1 E. Ranta...Sweden A solitary animal is foraging in a patch consisting of discrete prey items. We...gain as a function of elapsed time in the patch. The model is based on the waiting times...

1998-01-01T23:59:59.000Z

375

Disciplined heterogeneous modeling  

Science Journals Connector (OSTI)

Complex systems demand diversity in the modeling mechanisms. One way to deal with a diversity of requirements is to create flexible modeling frameworks that can be adapted to cover the field of interest. The downside of this approach is a weakening of ...

Edward A. Lee

2010-10-01T23:59:59.000Z

376

model | OpenEI  

Open Energy Info (EERE)

model model Dataset Summary Description NREL's Research and Support Facility (RSF) energy model for 2011. Source NREL Date Released February 07th, 2013 (10 months ago) Date Updated Unknown Keywords 2011 energy model NREL RSF Data text/csv icon rsf_energy_model_2011.csv (csv, 772 KiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Time Period License License Open Data Commons Attribution License 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

377

Thermodynamic Modeling Studies  

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

Modeling Studies Modeling Studies J. Lindner, L. T. Smith, J. C. Luthe, L. Pearson. R. K. Toghiani, Y. Xia, and P. Naik Institute for Clean Energy Technology Mississippi State University May 20,2009 Initial Tank Composition Remove liquid to reflect undrained saltcake Stage 1 Dissolution Remove transfer stream 1 liquids transfer stream 0 liquids recycle solids liquids transfer stream 1 liquids recycle solids Next Stage of Dissolution DWPF recycle Thermodynamic Modeling Studies 2 Overview of Presentation * Database Activities and Needs * C farm retrievals and neural network development * Thermodynamic data and computational methods for liquid waste flowsheet modeling (SRS) * Aluminum solubility studies Thermodynamic Modeling Studies 3 Database Activities and Needs * Earlier a mid-term study addressed the solubility of a number of systems if

378

Analytical Modeling | Open Energy Information  

Open Energy Info (EERE)

Analytical Modeling Analytical Modeling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Analytical Modeling Details Activities (1) Areas (1) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Data and Modeling Techniques Exploration Sub Group: Modeling Techniques Parent Exploration Technique: Modeling Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Thermal: Dictionary.png Analytical Modeling: A mathematical modeling technique used for simulating, explaining, and making predictions about the mechanisms involved in complex physical processes. Other definitions:Wikipedia Reegle Introduction Analytical models are mathematical models that have a closed form solution. Or in other words the solution to the equations used to describe changes in

379

Macroscopically frustrated Ising model  

Science Journals Connector (OSTI)

A disordered spin-glass model in which both static and dynamical properties depend on macroscopic magnetizations is presented. These magnetizations interact via random couplings and, therefore, the typical quenched realization of the system exhibits a macroscopic frustration. The model is solved by using a revisited replica approach, and the broken symmetry solution turns out to coincide with the symmetric solution. Some dynamical aspects of the model are also discussed, showing how it could be a useful tool for describing some properties of real systems such as, for example, natural ecosystems or human social systems.

M. Pasquini and M. Serva

2001-04-16T23:59:59.000Z

380

Modeling dihadron fragmentation functions  

SciTech Connect

We present a model for dihadron fragmentation functions, describing the fragmentation of a quark into two unpolarized hadrons. We tune the parameters of our model to the output of the PYTHIA event generator for two-hadron semi-inclusive production in deep-inelastic scattering at HERMES. Once the parameters of the model are fixed, we make predictions for other unknown fragmentation functions and for a single-spin asymmetry in the azimuthal distribution of {pi}{sup +}{pi}{sup -} pairs in semi-inclusive deep-inelastic scattering on a transversely polarized target at HERMES and COMPASS. Such asymmetry could be used to measure the quark transversity distribution function.

Bacchetta, Alessandro; Radici, Marco [Theory Group, Deutsches Elektronen-Synchroton DESY, D-22603 Hamburg (Germany); Dipartimento di Fisica Nucleare e Teorica, Universita di Pavia, and Istituto Nazionale di Fisica Nucleare, Sezione di Pavia, I-27100 Pavia (Italy)

2006-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

Designing Cyclic Universe Models  

E-Print Network (OSTI)

Recent advances in understanding the propagation of perturbations through the transition from big crunch to big bang (esp. Tolley et al. hep-th/0306109) make it possible for the first time to consider the full set of phenomenological constraints on the scalar field potential in cyclic models of the universe. We show that cyclic models require a comparable degree of tuning to that needed for inflationary models. The constraints are reduced to a set of simple design rules including "fast-roll" parameters analogous to the "slow-roll" parameters in inflation.

Justin Khoury; Paul J. Steinhardt; Neil Turok

2003-07-15T23:59:59.000Z

382

MODELING COUNT DATA FROM MULTIPLE SENSORS: A BUILDING OCCUPANCY MODEL  

E-Print Network (OSTI)

MODELING COUNT DATA FROM MULTIPLE SENSORS: A BUILDING OCCUPANCY MODEL Jon Hutchins, Alexander Ihler a probabilistic model for predict- ing the occupancy of a building using networks of people-counting sensors-sensor probabilistic model for building occupancy. Inference for the oc- cupancy model follows in Section 4

Smyth, Padhraic

383

MODELING COUNT DATA FROM MULTIPLE SENSORS: A BUILDING OCCUPANCY MODEL  

E-Print Network (OSTI)

MODELING COUNT DATA FROM MULTIPLE SENSORS: A BUILDING OCCUPANCY MODEL Jon Hutchins, Alexander Ihler a probabilistic model for predict颅 ing the occupancy of a building using networks of people颅counting sensors颅sensor probabilistic model for building occupancy. Inference for the oc颅 cupancy model follows in Section 4

Ihler, Alexander

384

High School Students' Modeling Knowledge High School Students' Modeling Knowledge  

E-Print Network (OSTI)

High School Students' Modeling Knowledge High School Students' Modeling Knowledge David Fortus of the authors. #12;High School Students' Modeling Knowledge Abstract Modeling is a core scientific practice. This study probed the modeling knowledge of high school students who had not any explicit exposure

385

Single-Column Modeling  

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

C.J. Somerville and S. F. lacobellis C.J. Somerville and S. F. lacobellis Climate Research Division Scripps Institution of Oceanography University of California, San Diego La Jolla, CA 92093-0224 Our project is centered around a computationally efficient and economical one-dimensional (vertical) model, resembling a single column of a general circulation model (GCM) grid, applied to the experimental site of the Atmospheric Radiation Measurement (ARM) Program. The model contains a full set of modern GCM parameterizations of subgrid physical processes. To force the model, the advective terms in the budget equations are specified observationally from operational numerical weather prediction analyses. These analyses, based on four-dimensional data assimilation techniques, provide dynamically consistent wind fields and horizontal gradients

386

Lunar Viscosity Models  

Science Journals Connector (OSTI)

31 March 1977 research-article Lunar Viscosity Models R. Meissner Viscosity values as estimated from isostatic processes and...depth seem to be connected with a limited range of viscosity values. A tentative relation between viscosity...

1977-01-01T23:59:59.000Z

387

Scale Models & Wind Turbines  

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

Scale Models and Wind Turbines Grades: 5-8, 9-12 Topics: Wind Energy Owner: Kidwind Project This educational material is brought to you by the U.S. Department of Energy's Office of...

388

Wire and column modeling  

E-Print Network (OSTI)

guaranteeing that the pipes are connected and the resulting shape can be physically constructed. Our methods require an initial input mesh that can either be imported from a commercially available software package, or created directly in this modeling system...

Mandal, Esan

2004-09-30T23:59:59.000Z

389

Sandia National Laboratories: Modeling  

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

to address the most challenging and demanding climate-change issues. Accelerated Climate Modeling for Energy (ACME) is designed to accel-erate the development and applica-tion of...

390

Driven Harper model  

Science Journals Connector (OSTI)

We analyze the driven Harper model, which appears in the problem of tight-binding electrons in the Hall configuration (normal to the lattice plane magnetic field plus in-plane electric field). The presence of an electric field extends the celebrated Harper model, which is parametrized by the Peierls phase, into the driven Harper model, which is additionally parametrized by two Bloch frequencies, associated with the two components of the electric field. We show that the eigenstates of the driven Harper model are either extended or localized, depending on the commensurability of the Bloch frequencies. This results holds for both rational and irrational values of the Peierls phase. In the case of incommensurate Bloch frequencies we provide an estimate for the wave-function localization length.

Andrey R. Kolovsky and Giorgio Mantica

2012-08-28T23:59:59.000Z

391

Convex modeling with priors  

E-Print Network (OSTI)

As the study of complex interconnected networks becomes widespread across disciplines, modeling the large-scale behavior of these systems becomes both increasingly important and increasingly difficult. In particular, it ...

Recht, Benjamin Harris, 1978-

2006-01-01T23:59:59.000Z

392

Modeling & Simulation publications  

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

Modeling & Simulation 禄 Modeling & Simulation 禄 Modeling & Simulation Publications Modeling & Simulation publications Research into alternative forms of energy, especially energy security, is one of the major national security imperatives of this century. Get Expertise David Harradine Physical Chemistry and Applied Spectroscopy Email Josh Smith Chemistry Email The inherent knowledge of transformation has beguiled sorcerers and scientists alike. D.A. Horner, F. Lambert, J.D. Kress, and L.A. Collins, "Transport properties of lithium hydride from quantum molecular dynamics and orbital-free molecular dynamics," Physical Review B - Condensed Matter and Materials Physics 80(2) (2009). J.D. Kress, D.A. Horner, and L.A. Collins, "Mixing rules for optical and transport properties of warm, dense matter," AIP Conference Proceedings 1195, 931-934 (2009).

393

MODEL CONSERVATION STANDARD INTRODUCTION  

E-Print Network (OSTI)

RESIDENTIAL AND COMMERCIAL BUILDINGS The region should acquire all electric energy conservation measure designed model conservation standards to produce all electricity savings that are cost, architectural styles, and so forth) found in typical buildings constructed before the first standards were

394

Refining climate models  

SciTech Connect

Using dogwood trees, Oak Ridge National Laboratory researchers are gaining a better understanding of the role photosynthesis and respiration play in the atmospheric carbon dioxide cycle. Their findings will aid computer modelers in improving the accuracy of climate simulations.

Warren, Jeff; Iversen, Colleen; Brooks, Jonathan; Ricciuto, Daniel

2012-10-31T23:59:59.000Z

395

Refining climate models  

ScienceCinema (OSTI)

Using dogwood trees, Oak Ridge National Laboratory researchers are gaining a better understanding of the role photosynthesis and respiration play in the atmospheric carbon dioxide cycle. Their findings will aid computer modelers in improving the accuracy of climate simulations.

Warren, Jeff; Iversen, Colleen; Brooks, Jonathan; Ricciuto, Daniel

2014-06-26T23:59:59.000Z

396

Ising Model from Intertwiners  

E-Print Network (OSTI)

Spin networks appear in a number of areas, for instance in lattice gauge theories and in quantum gravity. They describe the contraction of intertwiners according to the underlying network. We show that a certain generating function of intertwiner contractions leads to the partition function of the 2d Ising model. This implies that the intertwiner model possesses a second order phase transition, thus leading to a continuum limit with propagating degrees of freedom.

Dittrich, Bianca

2013-01-01T23:59:59.000Z

397

SUSY GUT Model Building  

E-Print Network (OSTI)

I discuss an evolution of SUSY GUT model building, starting with the construction of 4d GUTs, to orbifold GUTs and finally to orbifold GUTs within the heterotic string. This evolution is an attempt to obtain realistic string models, perhaps relevant for the LHC. This review is in memory of the sudden loss of Julius Wess, a leader in the field, who will be sorely missed.

Stuart Raby

2008-07-30T23:59:59.000Z

398

Modeling urban runoff characteristics  

E-Print Network (OSTI)

Suhhasrn (Gout) Main Channel Element in Kinematic Wave Calculations FIG. 2. -Elements Used in is the area contributing to the channel. If the area contributing to the channel is less then the total subbasin area, the model assumes that the channel... Suhhasrn (Gout) Main Channel Element in Kinematic Wave Calculations FIG. 2. -Elements Used in is the area contributing to the channel. If the area contributing to the channel is less then the total subbasin area, the model assumes that the channel...

Garcia, Alfred

2012-06-07T23:59:59.000Z

399

ADVANCED CHEMISTRY BASINS MODEL  

SciTech Connect

The advanced Chemistry Basin Model project has been operative for 48 months. During this period, about half the project tasks are on projected schedule. On average the project is somewhat behind schedule (90%). Unanticipated issues are causing model integration to take longer then scheduled, delaying final debugging and manual development. It is anticipated that a short extension will be required to fulfill all contract obligations.

William Goddard III; Lawrence Cathles III; Mario Blanco; Paul Manhardt; Peter Meulbroek; Yongchun Tang

2004-05-01T23:59:59.000Z

400

Improved steamflood analytical model  

E-Print Network (OSTI)

two field cases, a 45x23x8 model was used that represented 1/8 of a 10-acre 5-spot pattern unit, using typical rock and reservoir fluid properties. In the SPE project case, three models were used: 23x12x12 (2.5 ac), 31x16x12 (5 ac) and 45x23x8 (10 ac...

Chandra, Suandy

2006-10-30T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

Systems Modeling | ornl.gov  

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

Computational Physics Communication Networks and Technologies Modeling and Simulation Innovative Signal Processing Algorithms Advanced Control Systems Econometrics Engineering Analysis Behavioral Sciences Geographic Information Science and Technology Quantum Information Science Supercomputing and Computation Home | Science & Discovery | Supercomputing and Computation | Research Areas | Systems Modeling SHARE Systems Modeling System modeling is the interdisciplinary study of the use of models to conceptualize and construct systems. A common type of systems modeling is function modeling, with specific techniques such as the functional flow block diagram. These models can be extended using functional decomposition, and can be linked to requirements models for further systems

402

Das Standard Modell  

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

Model Model Was ist fundamental? Das Standard Modell Physiker haben eine Theorie - Das Standard Modell - entwickelt, welche erkl盲rt, woraus die Welt besteht und was sie zusammenh盲lt. Es ist eine einfache und 眉berzeugende Theorie, welche hunderte von Teilchen und ihre gegenseitigen Wechselwirkungen erkl盲rt. Dazu braucht sie nur wenige elementare Teilchen : 6 Quarks. 6 Leptonen. Das bekannteste Lepton ist das Elektron. Wir reden gleich von Leptonen. Kraft-Tr盲ger Teilchen, wie z.B. das Photon. Wir werden sp盲ter 眉ber diese Teilchen reden. Alle bekannten materiellenTeilchen sind aus Quarks und Leptonen zusammengesetzt und sie wechselwirken untereinander durch den Austausch von Kraft-Tr盲ger Teilchen. Das Standard Modell ist eine gute Theorie. Eine grosse Zahl von Experimenten haben ihre Voraussagen mit unglaublicher Pr盲zision best盲tigt und alle Teilchen, welche die Theorie bis heute vorausgesagt hat, wurden auch gefunden. Aber die Theorie kann nicht alles erkl盲ren. Die Schwerkraft zum Beispiel ist nicht im Standard Modell eingeschlossen.

403

Learning planar ising models  

SciTech Connect

Inference and learning of graphical models are both well-studied problems in statistics and machine learning that have found many applications in science and engineering. However, exact inference is intractable in general graphical models, which suggests the problem of seeking the best approximation to a collection of random variables within some tractable family of graphical models. In this paper, we focus our attention on the class of planar Ising models, for which inference is tractable using techniques of statistical physics [Kac and Ward; Kasteleyn]. Based on these techniques and recent methods for planarity testing and planar embedding [Chrobak and Payne], we propose a simple greedy algorithm for learning the best planar Ising model to approximate an arbitrary collection of binary random variables (possibly from sample data). Given the set of all pairwise correlations among variables, we select a planar graph and optimal planar Ising model defined on this graph to best approximate that set of correlations. We present the results of numerical experiments evaluating the performance of our algorithm.

Johnson, Jason K [Los Alamos National Laboratory; Chertkov, Michael [Los Alamos National Laboratory; Netrapalli, Praneeth [STUDENT UT AUSTIN

2010-11-12T23:59:59.000Z

404

Model checking grid security  

Science Journals Connector (OSTI)

Grid computing is one of the leading forms of high performance computing. Security in the grid environment is a challenging issue that can be characterized as a complex system involving many subtleties that may lead designers into error. This is similar to what happens with security protocols where automatic verification techniques (specially model checking) have been proved to be very useful at design time. This paper proposes a formal verification methodology based on model checking that can be applied to host security verification for grid systems. The proposed methodology must take into account that a grid system can be described as a parameterized model, and security requirements can be described as hyperproperties. Unfortunately, both parameterized model checking and hyperproperty verification are, in general, undecidable. However, it has been proved that this problem becomes decidable when jobs have some regularities in their organization. Therefore, this paper presents a verification methodology that reduces a given grid system model to a model to which it is possible to apply a 揷utoff theorem (i.e., a requirement is satisfied by a system with an arbitrary number of jobs if and only if it is satisfied by a system with a finite number of jobs up to a cutoff size). This methodology is supported by a set of theorems, whose proofs are presented in this paper. The methodology is explained by means of a case study: the Condor system.

F. Pagliarecci; L. Spalazzi; F. Spegni

2013-01-01T23:59:59.000Z

405

Leveraging Model-Based Tool Integration by Conceptual Modeling Techniques  

Science Journals Connector (OSTI)

In the context of model-based tool integration, model transformation languages are the first choice for realizing model exchange between heterogenous tools. However, the lack of a conceptual view on the integr...

Gerti Kappel; Manuel Wimmer; Werner Retschitzegger

2011-01-01T23:59:59.000Z

406

Leveraging model-based tool integration by conceptual modeling techniques  

Science Journals Connector (OSTI)

In the context of model-based tool integration, model transformation languages are the first choice for realizing model exchange between heterogenous tools. However, the lack of a conceptual view on the integration problem and appropriate reuse mechanisms ...

Gerti Kappel; Manuel Wimmer; Werner Retschitzegger; Wieland Schwinger

2011-01-01T23:59:59.000Z

407

Beyond the Standard Model  

SciTech Connect

'BSM physics' is a phrase used in several ways. It can refer to physical phenomena established experimentally but not accommodated by the Standard Model, in particular dark matter and neutrino oscillations (technically also anything that has to do with gravity, since gravity is not part of the Standard Model). 'Beyond the Standard Model' can also refer to possible deeper explanations of phenomena that are accommodated by the Standard Model but only with ad hoc parameterizations, such as Yukawa couplings and the strong CP angle. More generally, BSM can be taken to refer to any possible extension of the Standard Model, whether or not the extension solves any particular set of puzzles left unresolved in the SM. In this general sense one sees reference to the BSM 'theory space' of all possible SM extensions, this being a parameter space of coupling constants for new interactions, new charges or other quantum numbers, and parameters describing possible new degrees of freedom or new symmetries. Despite decades of model-building it seems unlikely that we have mapped out most of, or even the most interesting parts of, this theory space. Indeed we do not even know what is the dimensionality of this parameter space, or what fraction of it is already ruled out by experiment. Since Nature is only implementing at most one point in this BSM theory space (at least in our neighborhood of space and time), it might seem an impossible task to map back from a finite number of experimental discoveries and measurements to a unique BSM explanation. Fortunately for theorists the inevitable limitations of experiments themselves, in terms of resolutions, rates, and energy scales, means that in practice there are only a finite number of BSM model 'equivalence classes' competing at any given time to explain any given set of results. BSM phenomenology is a two-way street: not only do experimental results test or constrain BSM models, they also suggest - to those who get close enough to listen - new directions for BSM model building. Contrary to popular shorthand jargon, supersymmetry (SUSY) is not a BSM model: it is a symmetry principle characterizing a BSM framework with an infinite number of models. Indeed we do not even know the full dimensionality of the SUSY parameter space, since this presumably includes as-yet-unexplored SUSY-breaking mechanisms and combinations of SUSY with other BSM principles. The SUSY framework plays an important role in BSM physics partly because it includes examples of models that are 'complete' in the same sense as the Standard Model, i.e. in principle the model predicts consequences for any observable, from cosmology to b physics to precision electroweak data to LHC collisions. Complete models, in addition to being more explanatory and making connections between diverse phenomena, are also much more experimentally constrained than strawman scenarios that focus more narrowly. One sometimes hears: 'Anything that is discovered at the LHC will be called supersymmetry.' There is truth behind this joke in the sense that the SUSY framework incorporates a vast number of possible signatures accessible to TeV colliders. This is not to say that the SUSY framework is not testable, but we are warned that one should pay attention to other promising frameworks, and should be prepared to make experimental distinctions between them. Since there is no formal classification of BSM frameworks I have invented my own. At the highest level there are six parent frameworks: (1) Terascale supersymmetry; (2) PNGB Higgs; (3) New strong dynamics; (4) Warped extra dimensions; (5) Flat extra dimensions; and (6) Hidden valleys. Here is the briefest possible survey of each framework, with the basic idea, the generic new phenomena, and the energy regime over which the framework purports to make comprehensive predictions.

Lykken, Joseph D.; /Fermilab

2010-05-01T23:59:59.000Z

408

Multiscale Thermohydrologic Model  

SciTech Connect

The purpose of the multiscale thermohydrologic model (MSTHM) is to predict the possible range of thermal-hydrologic conditions, resulting from uncertainty and variability, in the repository emplacement drifts, including the invert, and in the adjoining host rock for the repository at Yucca Mountain. Thus, the goal is to predict the range of possible thermal-hydrologic conditions across the repository; this is quite different from predicting a single expected thermal-hydrologic response. The MSTHM calculates the following thermal-hydrologic parameters: temperature, relative humidity, liquid-phase saturation, evaporation rate, air-mass fraction, gas-phase pressure, capillary pressure, and liquid- and gas-phase fluxes (Table 1-1). These thermal-hydrologic parameters are required to support ''Total System Performance Assessment (TSPA) Model/Analysis for the License Application'' (BSC 2004 [DIRS 168504]). The thermal-hydrologic parameters are determined as a function of position along each of the emplacement drifts and as a function of waste package type. These parameters are determined at various reference locations within the emplacement drifts, including the waste package and drip-shield surfaces and in the invert. The parameters are also determined at various defined locations in the adjoining host rock. The MSTHM uses data obtained from the data tracking numbers (DTNs) listed in Table 4.1-1. The majority of those DTNs were generated from the following analyses and model reports: (1) ''UZ Flow Model and Submodels'' (BSC 2004 [DIRS 169861]); (2) ''Development of Numerical Grids for UZ Flow and Transport Modeling'' (BSC 2004); (3) ''Calibrated Properties Model'' (BSC 2004 [DIRS 169857]); (4) ''Thermal Conductivity of the Potential Repository Horizon'' (BSC 2004 [DIRS 169854]); (5) ''Thermal Conductivity of the Non-Repository Lithostratigraphic Layers'' (BSC 2004 [DIRS 170033]); (6) ''Ventilation Model and Analysis Report'' (BSC 2004 [DIRS 169862]); (7) ''Heat Capacity Analysis Report'' (BSC 2004 [DIRS 170003]).

T. Buscheck

2004-10-12T23:59:59.000Z

409

Simple Modular LED Cost Model  

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

The LED Cost Model, developed by the DOE Cost Modeling Working Group, provides a simplified method for analyzing the manufacturing costs of an LED package. The model focuses on the major cost...

410

Operating and Capital Expenditures Models  

Science Journals Connector (OSTI)

In this chapter, you will learn how to plan, create, and use the Operating Expenditure (OPEX) model and the Capital Expenditure (CAPEX) model. These models are used ... to forecast, respectively, general operatin...

2009-01-01T23:59:59.000Z

411

The Standard Cosmological Model  

E-Print Network (OSTI)

The Standard Model of Particle Physics (SMPP) is an enormously successful description of high energy physics, driving ever more precise measurements to find "physics beyond the standard model", as well as providing motivation for developing more fundamental ideas that might explain the values of its parameters. Simultaneously, a description of the entire 3-dimensional structure of the present-day Universe is being built up painstakingly. Most of the structure is stochastic in nature, being merely the result of the particular realisation of the "initial conditions" within our observable Universe patch. However, governing this structure is the Standard Model of Cosmology (SMC), which appears to require only about a dozen parameters. Cosmologists are now determining the values of these quantities with increasing precision in order to search for "physics beyond the standard model", as well as trying to develop an understanding of the more fundamental ideas which might explain the values of its parameters. Although it is natural to see analogies between the two Standard Models, some intrinsic differences also exist, which are discussed here. Nevertheless, a truly fundamental theory will have to explain both the SMPP and SMC, and this must include an appreciation of which elements are deterministic and which are accidental. Considering different levels of stochasticity within cosmology may make it easier to accept that physical parameters in general might have a non-deterministic aspect.

Douglas Scott

2005-10-26T23:59:59.000Z

412

Advanced Chemistry Basins Model  

SciTech Connect

The objective of this project is to: (1) Develop a database of additional and better maturity indicators for paleo-heat flow calibration; (2) Develop maturation models capable of predicting the chemical composition of hydrocarbons produced by a specific kerogen as a function of maturity, heating rate, etc.; assemble a compositional kinetic database of representative kerogens; (3) Develop a 4 phase equation of state-flash model that can define the physical properties (viscosity, density, etc.) of the products of kerogen maturation, and phase transitions that occur along secondary migration pathways; (4) Build a conventional basin model and incorporate new maturity indicators and data bases in a user-friendly way; (5) Develop an algorithm which combines the volume change and viscosities of the compositional maturation model to predict the chemistry of the hydrocarbons that will be expelled from the kerogen to the secondary migration pathways; (6) Develop an algorithm that predicts the flow of hydrocarbons along secondary migration pathways, accounts for mixing of miscible hydrocarbon components along the pathway, and calculates the phase fractionation that will occur as the hydrocarbons move upward down the geothermal and fluid pressure gradients in the basin; and (7) Integrate the above components into a functional model implemented on a PC or low cost workstation.

Blanco, Mario; Cathles, Lawrence; Manhardt, Paul; Meulbroek, Peter; Tang, Yongchun

2003-02-13T23:59:59.000Z

413

Using the Model Coupling Toolkit to couple earth system models  

Science Journals Connector (OSTI)

Continued advances in computational resources are providing the opportunity to operate more sophisticated numerical models. Additionally, there is an increasing demand for multidisciplinary studies that include interactions between different physical processes. Therefore there is a strong desire to develop coupled modeling systems that utilize existing models and allow efficient data exchange and model control. The basic system would entail model 1 running on 揗 processors and model 2 running on 揘 processors, with efficient exchange of model fields at predetermined synchronization intervals. Here we demonstrate two coupled systems: the coupling of the ocean circulation model Regional Ocean Modeling System (ROMS) to the surface wave model Simulating \\{WAves\\} Nearshore (SWAN), and the coupling of ROMS to the atmospheric model Coupled Ocean Atmosphere Prediction System (COAMPS). Both coupled systems use the Model Coupling Toolkit (MCT) as a mechanism for operation control and inter-model distributed memory transfer of model variables. In this paper we describe requirements and other options for model coupling, explain the MCT library, ROMS, SWAN and COAMPS models, methods for grid decomposition and sparse matrix interpolation, and provide an example from each coupled system. Methods presented in this paper are clearly applicable for coupling of other types of models.

John C. Warner; Natalie Perlin; Eric D. Skyllingstad

2008-01-01T23:59:59.000Z

414

Vice President CEO, Tower Foundation  

E-Print Network (OSTI)

Vice President CEO, Tower Foundation Administrative Assistant to the AVP Information Representative Tower Foundation Charitable Gifts Officer Gift Analyst Gift Analyst Gift Analyst Senior Analyst Tower Foundation Stewardship Director Graphic Designer Administrative Assistant Web Communications

Su, Xiao

415

WEC Model Development at Sandia  

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

2C 2C Marine and Hydrokinetic Instrumentation, Measurement & Computer Modeling Workshop - Broomfield, CO July 9 th , 2012 Wave Energy Converter Model Development at Sandia Outline 飦 Overview of SNL's WEC Modeling Activities * Wave Energy Development Roadmap * MHK Reference Models - Diana Bull * WEC Model Tool Development - Kelley Ruehl Reference Models and SNL Array Modeling presented in next session Wave Energy Development Roadmap Overall Goal and Motivation 飦 Goal: Develop a suggested path for WEC development from design to commercialization. 飦 Motivation: Guide industry towards successful design optimizations, prototype deployments, and utility scale commercialization by providing a roadmap incorporating numerical modeling and experimentation.

416

Simple ocean carbon cycle models  

SciTech Connect

Simple ocean carbon cycle models can be used to calculate the rate at which the oceans are likely to absorb CO{sub 2} from the atmosphere. For problems involving steady-state ocean circulation, well calibrated ocean models produce results that are very similar to results obtained using general circulation models. Hence, simple ocean carbon cycle models may be appropriate for use in studies in which the time or expense of running large scale general circulation models would be prohibitive. Simple ocean models have the advantage of being based on a small number of explicit assumptions. The simplicity of these ocean models facilitates the understanding of model results.

Caldeira, K. [Lawrence Livermore National Lab., CA (United States); Hoffert, M.I. [New York Univ., NY (United States). Dept. of Earth System Sciences; Siegenthaler, U. [Bern Univ. (Switzerland). Inst. fuer Physik

1994-02-01T23:59:59.000Z

417

Realistic modeling for facial animation  

Science Journals Connector (OSTI)

Keywords: RGB/Range scanners, discrete deformable models, facial animation, feature-based facial adaptation, physics-based facial modeling, texture mapping

Yuencheng Lee; Demetri Terzopoulos; Keith Waters

1995-09-01T23:59:59.000Z

418

Numerical Modeling | Open Energy Information  

Open Energy Info (EERE)

Numerical Modeling Numerical Modeling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Numerical Modeling Details Activities (8) Areas (2) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Data and Modeling Techniques Exploration Sub Group: Modeling Techniques Parent Exploration Technique: Modeling Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Stress fields and magnitudes Hydrological: Visualization and prediction of the flow patterns and characteristics of geothermal fluids Thermal: Thermal conduction and convection patterns in the subsurface Dictionary.png Numerical Modeling: A computer model that is designed to simulate and reproduce the mechanisms of a particular system. Other definitions:Wikipedia Reegle

419

Standard Model Holdout INSIDE  

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

May 2, 1997 May 2, 1997 Number 9 f Searching for the Standard Model Holdout INSIDE 2 University Close-Up: Pisa 5 Facilities Managers' Meeting 6 Birth of a Bison Photo by Reidar Hahn An international collaboration at Fermilab sets out to observe the elusive tau neutrino. by Donald Sena, Office of Public Affairs When two collaborations announced the discovery of the top quark at Fermi National Accelerator Laboratory in 1995, many news outlets erroneously reported that the last remaining piece of the current theory of matter and energy, known as the Standard Model, had been found. What reporters and even a few physicists forgot is that the elusive tau neutrino, while firmly entrenched in the Standard Model, has never been directly observed. In the early 1980s, there was one minor attempt to find the tau neutrino

420

Modeling of engine sprays  

SciTech Connect

Atomization and full-cone sprays from single cylindrical orifices are considered. The following subjects are reviewed: the structure of the breakup region; the structure of the far field; modern models that, given the outcome of the breakup process, compute the steady and transient of sprays; some comparisons with detailed measurements; and some practical applications. The following conclusions are reached: the spray breakup and the development regions are the most relevant in engine applications; the inner structure of the breakup region is still largely unknown; two- and three-dimensional spray models are available but remain mostly untested, particularly in their vaporization and combustion components, in part because of a lack of accurate measurements in controlled engine-type environments; engine applications of such models are, nonetheless, recommended for very valuable learning, interpretative, and exploratory studies, but not for predictions.

Bracco, F.V.

1985-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

A Quantum Production Model  

E-Print Network (OSTI)

The production system is a theoretical model of computation relevant to the artificial intelligence field allowing for problem solving procedures such as hierarchical tree search. In this work we explore some of the connections between artificial intelligence and quantum computation by presenting a model for a quantum production system. Our approach focuses on initially developing a model for a reversible production system which is a simple mapping of Bennett's reversible Turing machine. We then expand on this result in order to accommodate for the requirements of quantum computation. We present the details of how our proposition can be used alongside Grover's algorithm in order to yield a speedup comparatively to its classical counterpart. We discuss the requirements associated with such a speedup and how it compares against a similar quantum hierarchical search approach.

Lu韘 Tarrataca; Andreas Wichert

2015-02-06T23:59:59.000Z

422

Extended Ising model  

Science Journals Connector (OSTI)

In this paper we describe a numerical method of solving the local-density mean-field equations of spatially frustrated lattice models. Using techniques of simulated annealing and simultaneous updating of collective modes, we have been able to locate the global minima of a function with many nearby local minima. This approach is applied to an isotropic frustrated lattice model with magnetic field in order to determine the global phase diagram. We also mention a related simulation technique which might be used to replace the traditional single-spin-flip Monte Carlo method. This appears to be a promising way of simulating periodic spatially frustrated lattice Hamiltonians. Finally, some consideration is given to the physical interpretation of a lattice model of microemulsions.

P. Balbuena and K. A. Dawson

1988-12-01T23:59:59.000Z

423

Ocean General Circulation Models  

SciTech Connect

1. Definition of Subject The purpose of this text is to provide an introduction to aspects of oceanic general circulation models (OGCMs), an important component of Climate System or Earth System Model (ESM). The role of the ocean in ESMs is described in Chapter XX (EDITOR: PLEASE FIND THE COUPLED CLIMATE or EARTH SYSTEM MODELING CHAPTERS). The emerging need for understanding the Earth抯 climate system and especially projecting its future evolution has encouraged scientists to explore the dynamical, physical, and biogeochemical processes in the ocean. Understanding the role of these processes in the climate system is an interesting and challenging scientific subject. For example, a research question how much extra heat or CO2 generated by anthropogenic activities can be stored in the deep ocean is not only scientifically interesting but also important in projecting future climate of the earth. Thus, OGCMs have been developed and applied to investigate the various oceanic processes and their role in the climate system.

Yoon, Jin-Ho; Ma, Po-Lun

2012-09-30T23:59:59.000Z

424

Calibrated Properties Model  

SciTech Connect

This report has documented the methodologies and the data used for developing rock property sets for three infiltration maps. Model calibration is necessary to obtain parameter values appropriate for the scale of the process being modeled. Although some hydrogeologic property data (prior information) are available, these data cannot be directly used to predict flow and transport processes because they were measured on scales smaller than those characterizing property distributions in models used for the prediction. Since model calibrations were done directly on the scales of interest, the upscaling issue was automatically considered. On the other hand, joint use of data and the prior information in inversions can further increase the reliability of the developed parameters compared with those for the prior information. Rock parameter sets were developed for both the mountain and drift scales because of the scale-dependent behavior of fracture permeability. Note that these parameter sets, except those for faults, were determined using the 1-D simulations. Therefore, they cannot be directly used for modeling lateral flow because of perched water in the unsaturated zone (UZ) of Yucca Mountain. Further calibration may be needed for two- and three-dimensional modeling studies. As discussed above in Section 6.4, uncertainties for these calibrated properties are difficult to accurately determine, because of the inaccuracy of simplified methods for this complex problem or the extremely large computational expense of more rigorous methods. One estimate of uncertainty that may be useful to investigators using these properties is the uncertainty used for the prior information. In most cases, the inversions did not change the properties very much with respect to the prior information. The Output DTNs (including the input and output files for all runs) from this study are given in Section 9.4.

H. H. Liu

2003-02-14T23:59:59.000Z

425

Computer-Aided Modeling Framework for Efficient Model Development, Analysis, and Identification: Combustion and Reactor Modeling  

Science Journals Connector (OSTI)

A representative of the systems modeling languages is Modelica,(8) a standardized modeling language based on object-oriented concepts. ... Modelica Association. ... Modelica - A Unified Object-Oriented Language for Physical Systems Models. ...

Martina Heitzig; G黵kan Sin; Mauricio Sales-Cruz; Peter Glarborg; Rafiqul Gani

2010-10-22T23:59:59.000Z

426

Appendix 3-3-The complete model formulation for detailed multiple release software product simulation model  

E-Print Network (OSTI)

simulation model In this appendix the model formulations for the detailed simulation model (discussed

Rahmandad, Hazhir

427

Multiphase Flow Modeling Research  

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

Science Science Chris Guenther, Director Computational Science Division RUA Spring Meeting, Morgantown, WV March 2013 2 NETL's Multiphase Flow Science Team * The Multiphase Flow Science Team develops physics-based simulation models to conduct applied scientific research. - Development of new theory - Extensive on-site and collaborative V&V efforts and testing - Engages in technology transfer - Applies the models to industrial scale problems. 3 Why is Multiphase Flow Science Needed? * Industry is increasingly relying on multiphase technologies to produce clean and affordable energy with carbon capture. * Unfortunately, the presence of a solid phase reduces the operating capacity of a typical energy device from its original design on average by 40% [1].

428

Modelling coal gasification  

Science Journals Connector (OSTI)

Coal gasification processes in a slurry-feed-type entrained-flow gasifier are studied. Novel simulation methods as well as numerical results are presented. We use the vorticity-stream function method to study the characteristics of gas flow and a scalar potential function is introduced to model the mass source terms. The random trajectory model is employed to describe the behaviour of slurry-coal droplets. Very detailed results regarding the impact of the O2/coal ratio on the distribution of velocity, temperature and concentration are obtained. Simulation results show that the methods are feasible and can be used to study a two-phase reacting flow efficiently.

Xiang Jun Liu; Wu Rong Zhang; Tae Jun Park

2001-01-01T23:59:59.000Z

429

Projected SO(5) models  

Science Journals Connector (OSTI)

We construct a class of projected SO(5) models where the Gutzwiller constraint of no-double-occupancy is implemented exactly. We introduce the concept of projected SO(5) symmetry where all static correlation functions are exactly SO(5) symmetric and discuss the signature of the projected SO(5) symmetry in dynamical correlation functions. We show that this class of projected SO(5) models can give a realistic description of the global phase diagram of the high-Tc superconductors and account for many of their physical properties.

Shou-Cheng Zhang; Jiang-Ping Hu; Enrico Arrigoni; Werner Hanke; Assa Auerbach

1999-11-01T23:59:59.000Z

430

Morphological modeling of neurons  

E-Print Network (OSTI)

of the Bifurcation Model . 2. Extension to Multifurcations 3. Diameter Dependence and Rail's Ratio . D. Representation of Somata E. Representation of the Environment 5 7 7 7 9 10 10 14 14 14 16 L-SYSTEM MODELING . A. L-system Grammars Can Generate... morphologies generated for a uniform logical space would have to be mapped into the generally non-uniform physical space. We suggest a so- lution to this problem which involves the use of three-dimensional grids and mapping these grids between the uniform...

Mulchandani, Kishore

1995-01-01T23:59:59.000Z

431

Pistons modeled by potentials  

E-Print Network (OSTI)

In this article we consider a piston modelled by a potential in the presence of extra dimensions. We analyze the functional determinant and the Casimir effect for this configuration. In order to compute the determinant and Casimir force we employ the zeta function scheme. Essentially, the computation reduces to the analysis of the zeta function associated with a scalar field living on an interval $[0,L]$ in a background potential. Although, as a model for a piston, it seems reasonable to assume a potential having compact support within $[0,L]$, we provide a formalism that can be applied to any sufficiently smooth potential.

Guglielmo Fucci; Klaus Kirsten; Pedro Morales

2011-06-03T23:59:59.000Z

432

Paraphrastic Language Models  

E-Print Network (OSTI)

Paraphrastic Language Models X. Liu1, M. J. F. Gales & P. C. Woodland Cambridge University Engineering Department Trumpington Street, Cambridge CB2 1PZ, England Abstract Natural languages are known for their expressive richness. Many sentences can... interger counts based Witten-Bell smoothing, where the baseline bi-gram LSA model using gave an error rate of 23.8% 16 computational cost, feed-forward NNLMs are normally trained using only a small in-domain data set, for example, audio transcripts...

Liu, X.; Gales, M. J. F.; Woodland, P. C.

2014-04-30T23:59:59.000Z

433

Map algebra and model algebra for integrated model building  

Science Journals Connector (OSTI)

Computer models are important tools for the assessment of environmental systems. A seamless workflow of construction and coupling of model components is essential for environmental scientists. However, currently available software packages are often ... Keywords: Biomass-harvest model, Component-based modelling, PCRaster, Python, Spatio-temporal simulation

Oliver Schmitz; Derek Karssenberg; Kor De Jong; Jean-Luc De Kok; Steven M. De Jong

2013-10-01T23:59:59.000Z

434

Industry News Alert HOUSTON--July 20, 2005--Written by Richard Finlayson, International Correspondent for Industrialinfo.com (Industrial  

E-Print Network (OSTI)

and some heavy place bets on clean coal and nuclear power companies may be necessary to allow you to sit

435

Pr-requis pour l'entre l'Universit Douady et al. Un dispositif pour alerter les tudiants sur  

E-Print Network (OSTI)

, enseignants-chercheurs H. Borderiou, ing茅nieur d茅veloppement et support internet et intranet au SIMSU Grenoble ann茅e de licence sciences et technologies (13 parcours pour environ 1000 茅tudiants), sur leur niveau de

Ycart, Bernard

436

Photometric Science Alerts from Gaia Lukasz Wyrzykowski1,2, Simon Hodgkin2, Nadejda Blogorodnova2, Sergey Koposov2, Ross  

E-Print Network (OSTI)

, Walton Hall, Milton Keynes, MK7 6AA, United Kingdom Introduction ESA's Gaia mission will be launched in late 2013 and will observe the entire sky for 5 years providing ultra-precise astrometric measurements

Paris-Sud XI, Universit茅 de

437

Integration of EBS Models with Generic Disposal System Models | Department  

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

Integration of EBS Models with Generic Disposal System Models Integration of EBS Models with Generic Disposal System Models Integration of EBS Models with Generic Disposal System Models This report summarizes research activities on engineered barrier system (EBS) model integration with the generic disposal system model (GDSM), and used fuel degradation and radionuclide mobilization (RM) in support of the EBS evaluation and tool development within the Used Fuel Disposition campaign. This report addresses: predictive model capability for used nuclear fuel degradation based on electrochemical and thermodynamic principles, radiolysis model to evaluate the U(VI)-H2O-CO2 system, steps towards the evaluation of uranium alteration products, discussion of instant release fraction (IRF) of radionuclides from the nuclear fuel, and

438

Integration of EBS Models with Generic Disposal System Models | Department  

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

Integration of EBS Models with Generic Disposal System Models Integration of EBS Models with Generic Disposal System Models Integration of EBS Models with Generic Disposal System Models This report summarizes research activities on engineered barrier system (EBS) model integration with the generic disposal system model (GDSM), and used fuel degradation and radionuclide mobilization (RM) in support of the EBS evaluation and tool development within the Used Fuel Disposition campaign. This report addresses: predictive model capability for used nuclear fuel degradation based on electrochemical and thermodynamic principles, radiolysis model to evaluate the U(VI)-H2O-CO2 system, steps towards the evaluation of uranium alteration products, discussion of instant release fraction (IRF) of radionuclides from the nuclear fuel, and

439

TDE Ecosystem Model Intercomparison Data Archive: Model Descriptions  

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

Model Descriptions Model Descriptions BGC++ BIOME-BGC CANOAK EALCO ecosys INTRASTAND LaRS LINKAGES v2.1 LoTEC MAESTRA NuCM PnET II SPA Literature Cited A total of 13 models were used in this study covering a range of temporal scales, spatial complexity, and mechanistic detail (Figure 1). Eight of the models (8) used an hourly time step, four models used a daily time step, and only one model used a monthly time step (i.e., PnET-II). Most models provided estimates for both stand carbon and water budgets, but other were limited to either the carbon (MAESTRA) or water (LINKAGES and NuCM) budgets. The most mechanistically complex models (ecosys, CLASS, LaRS, and CANOAK) also used a complete energy balance. A brief description of each of the models is provided below. BGC++ The BGC++ model (Hunt et al. 1999) simulates carbon, nitrogen, and

440

Asymmetrical Ising model  

Science Journals Connector (OSTI)

A model is introduced, which shows a discontinuous or first-order phase transition in temperature coordinate. As temperature increases, its long-range order undergoes a discontinuity at the condensation point, but contrary to the conventional assumption it does not vanish after the phase change. The long-range order remains nonzero at all finite temperatures and vanishes only at infinite temperature.

Huey W. Huang

1975-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

Rheological Model for Wood  

E-Print Network (OSTI)

Wood as the most important natural and renewable building material plays an important role in the construction sector. Nevertheless, its hygroscopic character basically affects all related mechanical properties leading to degradation of material stiffness and strength over the service life. Accordingly, to attain reliable design of the timber structures, the influence of moisture evolution and the role of time- and moisture-dependent behaviors have to be taken into account. For this purpose, in the current study a 3D orthotropic elasto-plastic, visco-elastic, mechano-sorptive constitutive model for wood, with all material constants being defined as a function of moisture content, is presented. The corresponding numerical integration approach, with additive decomposition of the total strain is developed and implemented within the framework of the finite element method (FEM). Moreover to preserve a quadratic rate of asymptotic convergence the consistent tangent operator for the whole model is derived. Functionality and capability of the presented material model are evaluated by performing several numerical verification simulations of wood components under different combinations of mechanical loading and moisture variation. Additionally, the flexibility and universality of the introduced model to predict the mechanical behavior of different species are demonstrated by the analysis of a hybrid wood element. Furthermore, the proposed numerical approach is validated by comparisons of computational evaluations with experimental results.

Mohammad Masoud Hassani; Falk K. Wittel; Stefan Hering; Hans J. Herrmann

2014-10-15T23:59:59.000Z

442

Modeling the earth system  

SciTech Connect

The 1990 Global Change Institute (GCI) on Earth System Modeling is the third of a series organized by the Office for Interdisciplinary Earth Studies to look in depth at particular issues critical to developing a better understanding of the earth system. The 1990 GCI on Earth System Modeling was organized around three themes: defining critical gaps in the knowledge of the earth system, developing simplified working models, and validating comprehensive system models. This book is divided into three sections that reflect these themes. Each section begins with a set of background papers offering a brief tutorial on the subject, followed by working group reports developed during the institute. These reports summarize the joint ideas and recommendations of the participants and bring to bear the interdisciplinary perspective that imbued the institute. Since the conclusion of the 1990 Global Change Institute, research programs, nationally and internationally, have moved forward to implement a number of the recommendations made at the institute, and many of the participants have maintained collegial interactions to develop research projects addressing the needs identified during the two weeks in Snowmass.

Ojima, D. [ed.

1992-12-31T23:59:59.000Z

443

COMPUTER PROCESSING AND MODELING -  

E-Print Network (OSTI)

COMPUTER PROCESSING AND MODELING - Full Paper Magnetic Resonance in Medicine 67:572颅579 (2012, Washington University School of Medicine, St. Louis, Missouri, USA Grant sponsor: Mr. and Mrs. Spencer T. Olin Fellowship for Women in Graduate Study; Grant sponsor: NSF; Grant number: CCF-0963742; Grant

Nehorai, Arye

444

Dynamic Modelling, Measurement and  

E-Print Network (OSTI)

Dynamic Modelling, Measurement and Control of Co-rotating Twin-Screw Extruders Justin Rae Elsey, B;Summary Co-rotating twin-screw extruders are unique and versatile machines that are used widely that these extruders are currently being optimally utilised. The most signi cant improvement to the eld of twin-screw

Fernandez, Thomas

445

Introduction Model Formulation  

E-Print Network (OSTI)

Two-Phase Flow Peter Knabner, Estelle Marchand, Torsten M篓uller Department Mathematics Friedrich June 13th, 2011 Peter Knabner, Estelle Marchand, Torsten M篓uller The Mathematics of Porous Media 2011 1 / 30 #12;Introduction Model Formulation Results Outline 1 Introduction Peter Knabner, Estelle Marchand

Gugat, Martin

446

Physical modelling in biomechanics  

Science Journals Connector (OSTI)

...affixed side-by-side to wave-swept rocky shores, and many repli- cates of such...is of interest, then models should have safety factors (maximum stress experienced due...we assumed that the body sur- face was flat, and that the copepod's other appendages...

2003-01-01T23:59:59.000Z

447

Geothermal Electricity Technology Evaluation Model | Department...  

Energy Savers (EERE)

Geothermal Electricity Technology Evaluation Model Geothermal Electricity Technology Evaluation Model The Geothermal Electricity Technology Evaluation Model (GETEM) aids the...

448

EXPERIMENTATION TESTBEDS: USING SORASCS TO RUN AND PROCESS HSCB VIRTUAL EXPERIMENTS  

E-Print Network (OSTI)

, and analysis of the results from a virtual experiment using an HSCB simulation model. Given the experimental experiments using simulation models. Experimentation control is critical. We describe how SORASCS can be used-if reasoning using simulation systems. Such what-if reasoning requires the analyst to use a simulation model

Sadeh, Norman M.

449

Optimization of Variational Boussinesq Models  

E-Print Network (OSTI)

Optimization of Variational Boussinesq Models 2 4 6 8 10 2 4 6 8 10 0 0.5 1 1.5 2 1 2 Kapp -Kex 0 of Arts and Sciences). Ivan Lakhturov: Optimization of Variational Boussinesq Models c 2012 Printed Boussinesq Model (VBM). The VBM is a model for waves above a layer of ideal fluid, which conserves mass

Al Hanbali, Ahmad

450

Chemistry, Reservoir, and Integrated Models  

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

Below are the project presentations and respective peer review results for Chemistry, Reservoir and Integrated Models.

451

Interactive modeler for cloth draping  

E-Print Network (OSTI)

Cloth modeling is a challenging field in computer graphics, being a typical example of a soft-object. One of the approaches toward modeling cloth is a geometric approach. This thesis develops a conceptual model for modeling cloth drape using a...

Thumrugoti, Umakanth

2012-06-07T23:59:59.000Z

452

Conceptual Model | Open Energy Information  

Open Energy Info (EERE)

Conceptual Model Conceptual Model Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Conceptual Model Details Activities (17) Areas (4) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Data and Modeling Techniques Exploration Sub Group: Modeling Techniques Parent Exploration Technique: Modeling Techniques Information Provided by Technique Lithology: Rock types, rock chemistry, stratigraphic layer organization Stratigraphic/Structural: Location and shape of permeable and non-permeable structures, faults, fracture patterns Hydrological: Hydrothermal fluid flow characteristics, up-flow patterns Thermal: Temperature and pressure extrapolation throughout reservoir, heat source characteristics Dictionary.png Conceptual Model:

453

GROUT HOPPER MODELING STUDY  

SciTech Connect

The Saltstone facility has a grout hopper tank to provide agitator stirring of the Saltstone feed materials. The tank has about 300 gallon capacity to provide a larger working volume for the grout slurry to be held in case of a process upset, and it is equipped with a mechanical agitator, which is intended to keep the grout in motion and agitated so that it won't start to set up. The dry feeds and the salt solution are already mixed in the mixer prior to being transferred to the hopper tank. The hopper modeling study through this work will focus on fluid stirring and agitation, instead of traditional mixing in the literature, in order to keep the tank contents in motion during their residence time so that they will not be upset or solidified prior to transferring the grout to the Saltstone disposal facility. The primary objective of the work is to evaluate the flow performance for mechanical agitators to prevent vortex pull-through for an adequate stirring of the feed materials and to estimate an agitator speed which provides acceptable flow performance with a 45{sup o} pitched four-blade agitator. In addition, the power consumption required for the agitator operation was estimated. The modeling calculations were performed by taking two steps of the Computational Fluid Dynamics (CFD) modeling approach. As a first step, a simple single-stage agitator model with 45{sup o} pitched propeller blades was developed for the initial scoping analysis of the flow pattern behaviors for a range of different operating conditions. Based on the initial phase-1 results, the phase-2 model with a two-stage agitator was developed for the final performance evaluations. A series of sensitivity calculations for different designs of agitators and operating conditions have been performed to investigate the impact of key parameters on the grout hydraulic performance in a 300-gallon hopper tank. For the analysis, viscous shear was modeled by using the Bingham plastic approximation. Steady state analyses with a two-equation turbulence model were performed with the FLUENT{trademark} codes. All analyses were based on three-dimensional results. Recommended operational guidance was developed by using the basic concept that local shear rate profiles and flow patterns can be used as a measure of hydraulic performance and spatial stirring. Flow patterns were estimated by a Lagrangian integration technique along the flow paths from the material feed inlet. The modeling results show that when the two-stage agitator consisting of a 45{sup o} pitched propeller and radial flat-plate blades is run at 140 rpm speed with 28 in diameter, the agitator provides an adequate stirring of the feed materials for a wide range of yield stresses (1 to 21 Pa) and the vortex system is shed into the remote region of the tank boundary by the blade passage in an efficient way. The results of this modeling study were used to develop the design guidelines for the agitator stirring and dispersion of the Saltstone feed materials in a hopper tank.

Lee, S.

2011-08-30T23:59:59.000Z

454

LLNL Chemical Kinetics Modeling Group  

SciTech Connect

The LLNL chemical kinetics modeling group has been responsible for much progress in the development of chemical kinetic models for practical fuels. The group began its work in the early 1970s, developing chemical kinetic models for methane, ethane, ethanol and halogenated inhibitors. Most recently, it has been developing chemical kinetic models for large n-alkanes, cycloalkanes, hexenes, and large methyl esters. These component models are needed to represent gasoline, diesel, jet, and oil-sand-derived fuels.

Pitz, W J; Westbrook, C K; Mehl, M; Herbinet, O; Curran, H J; Silke, E J

2008-09-24T23:59:59.000Z

455

Model WC-18000  

Office of Legacy Management (LM)

Model WC-18000 Model WC-18000 by NuPac . VOLUME REDUCTION means ravings in transportation and burial. l AIR FILTRATION SYSTEM l 18000 lb. COMPACTION 0 ELECTRO-MECHANICAL OPERATION l OVER 20 UNITS IN OPERATION NUCLEAR PACKAGING INC. 815 South 28th St. Tacoma, Washington 98409 (2061572.7775 or 838-1243 See w at Booth 58 HP Society Annusl Meetllng isotope ; & radiation COMPLIANCE Radiography firm loses license Oflicial ilc,i

456

Transformations of Ising Models  

Science Journals Connector (OSTI)

The "star-triangle" and "decoration" transformations are generalized so as to apply to arbitrary mechanical systems coupled to the spins of a standard Ising net. This leads to exact solutions for further plane Ising nets and also for lattices in which the spins on alternate sites have a magnitude greater than S=12. A general class of antiferromagnetic Ising models is constructed; exact closed expressions can be derived for all the thermodynamic and magnetic properties of these models in an arbitrary magnetic field.The magnetizations and susceptibilities of Ising nets in which different spins have different magnetic moments are investigated and a valuable relation between the susceptibilities of the honeycomb and triangular lattices is derived. It is shown how correlation functions involving a given spin can be expressed in terms of correlations involving the nearest-neighbor spins instead.

Michael E. Fisher

1959-02-15T23:59:59.000Z

457

Integrated astrophysical modeling  

SciTech Connect

In this project, we have developed prototype techniques for defining and extending a variety of astrophysical modeling capabilities, including those involving multidimensional hydrodynamics, complex transport, and flexibly-coupled equation-of state and nuclear reaction networks. As expected, this project is having both near-term payoffs in understanding complex astrophysical phenomena, as well as significant spin-offs in terms of people and ideas to related ASCI code efforts. Most of our work in the first part of this project was focused on the modularization, extension, and initial integration of 4 previously separate and incommensurate codes: the stellar evolution/explosion code KEPLER; the non-LTE spectral line transport code, EDDINGTON, used for modeling supernovae spectra; the 3-D smooth particle hydro code, PIP; and the discontinuous-finite-element, 3D hydro module from the lCF3D code.

Weaver, T.A., Eastman, R.G., Dubois, P., Eltgroth, P.G., Gentile, N., Jedamzik, K., Wilson, J.R.

1997-06-03T23:59:59.000Z

458

Recovery Boiler Modeling  

E-Print Network (OSTI)

, east, e, west, w, bot tom, b, and top, t, neighbors. The neighboring cou pling coefficients (an, a., .. , etc) express the magnitudes of the convection and diffusion which occur across the control volume boundaries. The variable b p represents... represents a model of one half of the recovery boiler. The boiler has three air levels. The North, South and East boundaries of the computational domain represent the water walls of the boiler. The West boundary represents a symmetry plane. It should...

Abdullah, Z.; Salcudean, M.; Nowak, P.

459

Nonminimal SU(5) model  

Science Journals Connector (OSTI)

The existence of the solution of the symmetry-breaking problem SU(5)?SU(3) 譙U(2)譛(1)Y?SU(3)譛(1)Q is shown in a nonminimal model where the 75-dimensional Higgs field is used instead of the usual 24-dimensional one. The result is given in an explicit and simple form. The relevance of this solution to existing theories and to problems related to proton decay is discussed.

T. H黚sch; S. Meljanac; S. Pallua

1985-06-01T23:59:59.000Z

460

Anomaly for Model Building  

E-Print Network (OSTI)

A simple algorithm to calculate the group theory factor entering in anomalies at four and six dimensions for SU(N) and SO(N) groups in terms of the Casimir invariants of their subgroups is presented. Explicit examples of some of the lower dimensional representations of $SU(n), n \\leq 5$ and SO(10) groups are presented, which could be used for model building in four and six dimensions.

Utpal Sarkar

2006-06-19T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

The Paradata Information Model  

E-Print Network (OSTI)

the Strawman: Generic Longitudinal Business Process Model (GLBPM) Specializing GLBPM The PIM Formalism Sequencing Data Collection, Data Processing and Data Understanding Activities The Microarray Experiment Use Case Understanding Sequences The Gamification... Understanding Sequences The Gamification of GSBPM Next Steps 2 PARADATA IN THE NATIONAL CHILDREN扴 STUDY Use Case 3 In the NCS so-called operational data elements were defined and designed to assist in the assessment of feasibility, acceptability...

Greenfield, Jay; Carpenter, Danielle

2013-04-02T23:59:59.000Z

462

Chaplygin electron gas model  

E-Print Network (OSTI)

We provide a new electromagnetic mass model admitting Chaplygin gas equation of state. We investigate three specializations, the first characterized by a vanishing effective pressure, the second provided with a constant effective density and the third is described by a constant effective pressure. For these specializations two particular cases are discussed. In addition, for specialization I, case I we found isotropic coordinate as well as Kretschmann scalar, and for specialization III, case II two special scenarios have been studied.

I. Radinschi; F. Rahaman; M. Kalam; K. Chakraborty

2008-11-01T23:59:59.000Z

463

Modeling volcanic ash dispersal  

ScienceCinema (OSTI)

Explosive volcanic eruptions inject into the atmosphere large amounts of volcanic material (ash, blocks and lapilli). Blocks and larger lapilli follow ballistic and non-ballistic trajectories and fall rapidly close to the volcano. In contrast, very fine ashes can remain entrapped in the atmosphere for months to years, and may affect the global climate in the case of large eruptions. Particles having sizes between these two end-members remain airborne from hours to days and can cover wide areas downwind. Such volcanic fallout entails a serious threat to aircraft safety and can create many undesirable effects to the communities located around the volcano. The assessment of volcanic fallout hazard is an important scientific, economic, and political issue, especially in densely populated areas. From a scientific point of view, considerable progress has been made during the last two decades through the use of increasingly powerful computational models and capabilities. Nowadays, models are used to quantify hazard scenarios and/or to give short-term forecasts during emergency situations. This talk will be focused on the main aspects related to modeling volcanic ash dispersal and fallout with application to the well known problem created by the Eyjafj鰈l volcano in Iceland. Moreover, a short description of the main volcanic monitoring techniques is presented.

None

2011-10-06T23:59:59.000Z

464

Sequence modelling and an extensible data model for genomic database  

SciTech Connect

The Human Genome Project (HGP) plans to sequence the human genome by the beginning of the next century. It will generate DNA sequences of more than 10 billion bases and complex marker sequences (maps) of more than 100 million markers. All of these information will be stored in database management systems (DBMSs). However, existing data models do not have the abstraction mechanism for modelling sequences and existing DBMS's do not have operations for complex sequences. This work addresses the problem of sequence modelling in the context of the HGP and the more general problem of an extensible object data model that can incorporate the sequence model as well as existing and future data constructs and operators. First, we proposed a general sequence model that is application and implementation independent. This model is used to capture the sequence information found in the HGP at the conceptual level. In addition, abstract and biological sequence operators are defined for manipulating the modelled sequences. Second, we combined many features of semantic and object oriented data models into an extensible framework, which we called the Extensible Object Model'', to address the need of a modelling framework for incorporating the sequence data model with other types of data constructs and operators. This framework is based on the conceptual separation between constructors and constraints. We then used this modelling framework to integrate the constructs for the conceptual sequence model. The Extensible Object Model is also defined with a graphical representation, which is useful as a tool for database designers. Finally, we defined a query language to support this model and implement the query processor to demonstrate the feasibility of the extensible framework and the usefulness of the conceptual sequence model.

Li, Peter Wei-Der (California Univ., San Francisco, CA (United States) Lawrence Berkeley Lab., CA (United States))

1992-01-01T23:59:59.000Z

465

Sequence modelling and an extensible data model for genomic database  

SciTech Connect

The Human Genome Project (HGP) plans to sequence the human genome by the beginning of the next century. It will generate DNA sequences of more than 10 billion bases and complex marker sequences (maps) of more than 100 million markers. All of these information will be stored in database management systems (DBMSs). However, existing data models do not have the abstraction mechanism for modelling sequences and existing DBMS`s do not have operations for complex sequences. This work addresses the problem of sequence modelling in the context of the HGP and the more general problem of an extensible object data model that can incorporate the sequence model as well as existing and future data constructs and operators. First, we proposed a general sequence model that is application and implementation independent. This model is used to capture the sequence information found in the HGP at the conceptual level. In addition, abstract and biological sequence operators are defined for manipulating the modelled sequences. Second, we combined many features of semantic and object oriented data models into an extensible framework, which we called the ``Extensible Object Model``, to address the need of a modelling framework for incorporating the sequence data model with other types of data constructs and operators. This framework is based on the conceptual separation between constructors and constraints. We then used this modelling framework to integrate the constructs for the conceptual sequence model. The Extensible Object Model is also defined with a graphical representation, which is useful as a tool for database designers. Finally, we defined a query language to support this model and implement the query processor to demonstrate the feasibility of the extensible framework and the usefulness of the conceptual sequence model.

Li, Peter Wei-Der [California Univ., San Francisco, CA (United States); [Lawrence Berkeley Lab., CA (United States)

1992-01-01T23:59:59.000Z

466

Two Ecosystem Demography Models Released  

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

Ecosystem Demography Models Released Ecosystem Demography Models Released The ORNL DAAC is pleased to announce the release of two Ecosystem Demography Models: Ecosystem Demography Model: U.S. Ecosystem Carbon Stocks and Fluxes, 1700-1990 . Data set prepared by G. Hurtt, S.W. Pacala, P.R. Moorcroft, J. Caspersen, E. Shevliakova, R.A. Houghton, B. Moore III, and J. Fisk. This model product contains the source code for the Ecosystem Demography Model (ED version 1.0) as well as model input and output data files for the conterminous United States. The ED is a mechanistic ecosystem model built around established sub-models of leaf level physiology, organic matter decomposition, hydrology, and functional biodiversity. It was used herein to estimate ecosystem carbon stocks and fluxes in the conterminous U.S. at

467

Modeling for Airborne Contamination  

SciTech Connect

The objective of Modeling for Airborne Contamination (referred to from now on as ''this report'') is to provide a documented methodology, along with supporting information, for estimating the release, transport, and assessment of dose to workers from airborne radioactive contaminants within the Monitored Geologic Repository (MGR) subsurface during the pre-closure period. Specifically, this report provides engineers and scientists with methodologies for estimating how concentrations of contaminants might be distributed in the air and on the drift surfaces if released from waste packages inside the repository. This report also provides dose conversion factors for inhalation, air submersion, and ground exposure pathways used to derive doses to potentially exposed subsurface workers. The scope of this report is limited to radiological contaminants (particulate, volatile and gaseous) resulting from waste package leaks (if any) and surface contamination and their transport processes. Neutron activation of air, dust in the air and the rock walls of the drift during the preclosure time is not considered within the scope of this report. Any neutrons causing such activation are not themselves considered to be ''contaminants'' released from the waste package. This report: (1) Documents mathematical models and model parameters for evaluating airborne contaminant transport within the MGR subsurface; and (2) Provides tables of dose conversion factors for inhalation, air submersion, and ground exposure pathways for important radionuclides. The dose conversion factors for air submersion and ground exposure pathways are further limited to drift diameters of 7.62 m and 5.5 m, corresponding to the main and emplacement drifts, respectively. If the final repository design significantly deviates from these drift dimensions, the results in this report may require revision. The dose conversion factors are further derived by using concrete of sufficient thickness to simulate the drift walls. The gamma-ray scattering properties of concrete are sufficiently similar to those of the host rock and proposed insert material; use of concrete will have no significant impact on the conclusions. The information in this report is presented primarily for use in performing pre-closure radiological safety evaluations of radiological contaminants, but it may also be used to develop strategies for contaminant leak detection and monitoring in the MGR. Included in this report are the methods for determining the source terms and release fractions, and mathematical models and model parameters for contaminant transport and distribution within the repository. Various particle behavior mechanisms that affect the transport of contaminant are included. These particle behavior mechanisms include diffusion, settling, resuspension, agglomeration and other deposition mechanisms.

F.R. Faillace; Y. Yuan

2000-08-31T23:59:59.000Z

468

Energy Citations Database (ECD) - Site Map  

Office of Scientific and Technical Information (OSTI)

Site Map Home Basic Search Fielded Search Document Availability About ECD Help FAQ Contact Us Website Policies and Important Links Alerts Log On Alerts Registration Alerts Help...

469

Random Item Modeling: An Extension and Generalization of MIRID models  

E-Print Network (OSTI)

be seen in both the RF- and the RR-MIRD models and meets ourthe FR- MIRID and the RR-MIRD show the better fit than thestudy shows how various RI-MIRD models fit verbal aggression

Lee, Yongsang

2010-01-01T23:59:59.000Z

470

Generic Models and Their Support in Modeling Problem Solving Behavior  

Science Journals Connector (OSTI)

Generic models have received widespread attention in knowledge based systems research (KBS) as an important aid in the process of modeling 損roblem solving behavior. However, little empirical evidence has bee...

Philip Rademakers; Johan Vanwelkenhuysen

1993-01-01T23:59:59.000Z

471

Modeling Techniques | Open Energy Information  

Open Energy Info (EERE)

Modeling Techniques Modeling Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Modeling Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Data and Modeling Techniques Exploration Sub Group: Modeling Techniques Parent Exploration Technique: Data and Modeling Techniques Information Provided by Technique Lithology: Rock types, rock chemistry, stratigraphic layer organization Stratigraphic/Structural: Stress fields and magnitudes, location and shape of permeable and non-permeable structures, faults, fracture patterns Hydrological: Visualization and prediction of the flow patterns and characteristics of geothermal fluids, hydrothermal fluid flow characteristics, up-flow patterns

472

Rapid SmartCode Modeling Procedural Modeling for Urban Environments  

E-Print Network (OSTI)

(Autodesk, 2009). Another key innovation with this research is that our procedural modeling tools for 3D

473

STATISTICAL MECHANICS: FROM ISING MODELS TO UNITARY MINIMAL MODELS  

E-Print Network (OSTI)

STATISTICAL MECHANICS: FROM ISING MODELS TO UNITARY MINIMAL MODELS Paul A. PEARCE Mathematics universality classes of critical behaviour including the critical and tricritical Ising model, the critical of a ferromagnet with his Ph.D. student Ising2 . This period gave birth to the subject of exactly solvable lattice

Pearce, Paul A.

474

EG-Models -A New Journal for Digital Geometry Models  

E-Print Network (OSTI)

to build up large col- lections of plaster models in the 19th century for educational purposes and the plaster collections with mod- ern computer tools. But the possibilities of the digital models go well beyond those of the libraries with classical plaster shapes and dynamic steel models in earlier days

Polthier, Konrad

475

Modeling Interplanetary Logistics: A Mathematical Model for Mission Planning  

E-Print Network (OSTI)

Modeling Interplanetary Logistics: A Mathematical Model for Mission Planning Christine Taylor, Miao design is how to best design the logistics required to sustain the exploration initiative. Using terrestrial logistics modeling tools that have been extended to encompass the dynamics and requirements

de Weck, Olivier L.

476

Using the Model Coupling Toolkit to couple earth system models  

Science Journals Connector (OSTI)

Continued advances in computational resources are providing the opportunity to operate more sophisticated numerical models. Additionally, there is an increasing demand for multidisciplinary studies that include interactions between different physical ... Keywords: COAMPS, Model Coupling Toolkit, Model coupling, ROMS, SWAN, Sparse matrix interpolation

John C. Warner; Natalie Perlin; Eric D. Skyllingstad

2008-10-01T23:59:59.000Z

477

Gas Distribution Modeling using Sparse Gaussian Process Mixture Models  

E-Print Network (OSTI)

Gas Distribution Modeling using Sparse Gaussian Process Mixture Models Cyrill Stachniss1 Christian-- In this paper, we consider the problem of learning a two dimensional spatial model of a gas distribution with a mobile robot. Building maps that can be used to accurately predict the gas concentration at query

Stachniss, Cyrill

478

Standardised and transparent model descriptions for agent-based models: Current status and prospects  

Science Journals Connector (OSTI)

Agent-based models are helpful to investigate complex dynamics in coupled human-natural systems. However, model assessment, model comparison and replication are hampered to a large extent by a lack of transparency and comprehensibility in model descriptions. ... Keywords: Agent-based modelling, Domain specific languages, Graphical representations, Model communication, Model comparison, Model design, Model development, Model replication, Standardised protocols

Birgit M黮ler, Stefano Balbi, Carsten M. Buchmann, Lu韘 De Sousa, Gunnar Dressler, J黵gen Groeneveld, Christian J. Klassert, Quang Bao Le, James D. A. Millington, Henning Nolzen, Dawn C. Parker, J. Gary Polhill, Maja Schl黷er, Jule Schulze, Nina Schwarz, Zhanli Sun, Patrick Taillandier, Hanna Weise

2014-05-01T23:59:59.000Z

479

A framework for benchmarking land models  

E-Print Network (OSTI)

their inclu- sion in Earth system models (ESMs). State-of-land models cou- pled to Earth system models should simulateland models within Earth system models, however, can help

2012-01-01T23:59:59.000Z

480

Development and application of earth system models  

Science Journals Connector (OSTI)

...Development and application of earth system models 10.1073/pnas.1107470109...to climate mitigation that earth system models can help inform. These models...processes. Why do we need earth system models (ESMs)? First, such models...

Ronald G. Prinn

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "alerts analyst model" 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

Chemical kinetics modeling  

SciTech Connect

This project emphasizes numerical modeling of chemical kinetics of combustion, including applications in both practical combustion systems and in controlled laboratory experiments. Elementary reaction rate parameters are combined into mechanisms which then describe the overall reaction of the fuels being studied. Detailed sensitivity analyses are used to identify those reaction rates and product species distributions to which the results are most sensitive and therefore warrant the greatest attention from other experimental and theoretical research programs. Experimental data from a variety of environments are combined together to validate the reaction mechanisms, including results from laminar flames, shock tubes, flow systems, detonations, and even internal combustion engines.

Westbrook, C.K.; Pitz, W.J. [Lawrence Livermore National Laboratory, CA (United States)

1993-12-01T23:59:59.000Z

482

Modeling pionic fusion  

Science Journals Connector (OSTI)

Recently observed rare heavy ion fusion processes, where the entire available energy is carried away by a single pion, is an example of extreme collectivity in nuclear reactions. We calculate the cross section in the approximation of sudden overlap, modeling the initial and final nuclei by moving harmonic oscillator potentials. This allows for a fully quantum-mechanical treatment, exact conservation of linear and angular momenta and fulfillment of the Pauli principle. The results are in satisfactory agreement with data. Mass number dependence and general trends of the process are discussed.

Alexander Volya; Scott Pratt; Vladimir Zelevinsky

1999-01-01T23:59:59.000Z

483

MESOMECHANICAL MODELING OF FRACTURE  

Science Journals Connector (OSTI)

This paper reviews the efforts of the author and his colleagues over the past five decades to develop mesomechanical models of material failure. In the early 1970s a procedure known as the NAG/FRAG (Nucleation and Growth to Fragmentation) methodology was introduced by a group at SRI International. Experiments are performed in which the evolution of micro structural damage is measured posttest as a function of stress time?at?stress temperature and other environmental parameters. Damage nucleation and growth functions are deduced via iterative computational simulations. I conclude the review with a discussion of a current challenging problem: that of designing improved glass and ceramic armors.

D. R. Curran

2009-01-01T23:59:59.000Z

484

Stochastic modeling of Congress  

E-Print Network (OSTI)

We analyze the dynamics of growth of the number of congressmen supporting the resolution HR1207 to audit the Federal Reserve. The plot of the total number of co-sponsors as a function of time is of "Devil's staircase" type. The distribution of the numbers of new co-sponsors joining during a particular day (step height) follows a power law. The distribution of the length of intervals between additions of new co-sponsors (step length) also follows a power law. We use a modification of Bak-Tang-Wiesenfeld sandpile model to simulate the dynamics of Congress and obtain a good agreement with the data.

Simkin, M V

2010-01-01T23:59:59.000Z

485

Toward Energetically Consistent Ocean Models  

Science Journals Connector (OSTI)

Possibilities to construct a realistic quasi-global ocean model in Boussinesq approximation with a closed energy cycle are explored in this study. In such a model, the energy related to the mean variables would interact with all parameterized ...

Carsten Eden; Lars Czeschel; Dirk Olbers

2014-12-01T23:59:59.000Z

486

Molecular Modeling at Plastic Recycling  

Science Journals Connector (OSTI)

The possibility to model the new materials from recycled post industrial polymer rejects by molecular modeling methods was investigated by comparison of the results obtained from the simulation process and the experiments.

Laura Martinelli; Sabino Sinesi; Alessio Baron Toaldo; Maurizio Fermeglia; Paola Posocco; Tomasz Szczurek; Marek Kozlowski

2007-01-01T23:59:59.000Z

487

Image-based building modeling.  

E-Print Network (OSTI)

??Image-based modeling is the process of converting 2D images of the real world into digital 3D models in computer. Among myriad kinds of objects in (more)

Xiao, Jianxiong

2009-01-01T23:59:59.000Z

488

Real-world data modeling  

Science Journals Connector (OSTI)

Capturing the value in real-world data requires more than fitting trivial models or visually exploring the data. Rather, we must efficiently isolate driving variables, confirm or reject potential outliers and build models which are both accurate and ...

Mark Kotanchek

2010-07-01T23:59:59.000Z

489

3D Modeling with Silhouettes  

E-Print Network (OSTI)

We present a new sketch-based modeling approach in which models are interactively designed by drawing their 2D silhouettes from different views. The core idea of our paper is to limit the input to 2D silhouettes, removing ...

Rivers, Alec Rothmyer

490

Physical system modeling with Modelica  

Science Journals Connector (OSTI)

A new language, called ModelicaTM, for the modeling of physical systems has been developed in an international effort. The main objective was to make it easy to exchange models and model libraries. The design approach builds on non-causal modeling with true ordinary differential and algebraic equations and the use of object-oriented constructs to facilitate the reuse of modeling knowledge. There are already several modeling languages based on these ideas, available from universities and small companies. There is also significant experience of using them in various applications. The aim of the Modelica effort was to unify the concepts and to design a new uniform language for model representation. The paper describes the effort, gives an overview of Modelica, and demonstrates how Modelica is used in real-world applications: modeling of an automatic gearbox and of a heat exchanger.

Sven Erik Mattsson; Hilding Elmqvist; Martin Otter

1998-01-01T23:59:59.000Z

491

Testing Simple Models of ENSO  

Science Journals Connector (OSTI)

The realistic simulation of El Ni駉朣outhern Oscillation (ENSO) by the University of California, Los Angeles (UCLA), coupled atmosphere杘cean general circulation model (CGCM) is used to test two simple theoretical models of the phenomenon: the ...

Carlos R. Mechoso; J. David Neelin; Jin-Yi Yu

2003-01-01T23:59:59.000Z

492

The MAGS Integrated Modeling System  

Science Journals Connector (OSTI)

The Mackenzie GEWEX Study (MAGS) integrated modeling system was developed to couple, with full feedback, selected atmospheric and hydrologic models, with the expectation that the imposed consistency will enhan...

E. D. (Ric) Soulis; Frank R. Seglenieks

2008-01-01T23:59:59.000Z

493

NREL: Energy Analysis - News Archive 2008  

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

8 8 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 December 2008 TAP Web Seminar: Green Building Principles SEPA Seminar: Using the SAM Model Solar PV Supply Curves Economic Development from Wind Energy Analysts Meet With Stakeholders November 2008 Renewable Energy Development and the Role of Policy Growth in Green Power Analysts Meet With Stakeholders October 2008 TAP Web Seminar: Energy Efficiency in Data Centers Solar Advisor Model Hydrogen Infrastructure Analysis Resources for States Analysts Meet With Stakeholders September 2008 Analytic Framework for Evaluation of State Energy Efficiency and Renewable Energy Policies with Reference to Stakeholder Drivers State Clean Energy Practices: Renewable Portfolio Standards State Clean Energy Practices: Renewable Fuel Standards

494

Geologic Framework Model (GFM2000)  

SciTech Connect

The purpose of this report is to document the geologic framework model, version GFM2000 with regard to input data, modeling methods, assumptions, uncertainties, limitations, and validation of the model results, and the differences between GFM2000 and previous versions. The version number of this model reflects the year during which the model was constructed. This model supersedes the previous model version, documented in Geologic Framework Model (GFM 3.1) (CRWMS M&O 2000 [DIRS 138860]). The geologic framework model represents a three-dimensional interpretation of the geology surrounding the location of the monitored geologic repository for spent nuclear fuel and high-level radioactive waste at Yucca Mountain. The geologic framework model encompasses and is limited to an area of 65 square miles (168 square kilometers) and a volume of 185 cubic miles (771 cubic kilometers). The boundaries of the geologic framework model (shown in Figure 1-1) were chosen to encompass the exploratory boreholes and to provide a geologic framework over the area of interest for hydrologic flow and radionuclide transport modeling through the unsaturated zone (UZ). The upper surface of the model is made up of the surface topography and the depth of the model is constrained by the inferred depth of the Tertiary-Paleozoic unconformity. The geologic framework model was constructed from geologic map and borehole data. Additional information from measured stratigraphic sections, gravity profiles, and seismic profiles was also considered. The intended use of the geologic framework model is to provide a geologic framework over the area of interest consistent with the level of detailed needed for hydrologic flow and radionuclide transport modeling through the UZ and for repository design. The model is limited by the availability of data and relative amount of geologic complexity found in an area. The geologic framework model is inherently limited by scale and content. The grid spacing used in the geologic framework model (200 feet [61 meters]), discussed in Section 6.4.2, limits the size of features that can be resolved by the model but is appropriate for the distribution of data available and its intended use. Uncertainty and limitations are discussed in Section 6.6 and model validation is discussed in Section 7.

T. Vogt

2004-08-26T23:59:59.000Z

495

Business Model Guide Executive Summary  

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

The Business Model Guide Executive Summary by the U.S. Department of Energy's Better Buildings Neighborhood Program.

496

Copula Based Hierarchical Bayesian Models  

E-Print Network (OSTI)

WITH THE SAME MARGINAL AND CONDITIONAL LINK . 9 III.1. Random effects model . . . . . . . . . . . . . . . . . . . . 12 III.1.1. Logistic link with bridge random effects . . . . . 15 III.1.2. Log-log link with positive stable random effects . 19 III.1.3. Logistic... probabilities for models of various order . . . . . . . . . . . 58 8. Comparison among various mixture-copula models . . . . . . . . . . 59 9. DIC, AAPE and AAD for the two competing models . . . . . . . . . 93 10. Posterior summary of parameters for the two...

Ghosh, Souparno

2010-10-12T23:59:59.000Z

497

Simulation Modeling of Estuarine Ecosystems  

Science Journals Connector (OSTI)

A simulation model has been developed of Galveston Bay, Texas ecosystem. Secondary productivity measured by harvestable species...

Robert W. Johnson

1980-01-01T23:59:59.000Z

498

New Model for Amorphous Magnetism  

Science Journals Connector (OSTI)

We propose a new model for magnetism in an amorphous material. The model is particularly appropriate for rare-earth compounds such as TbF2. It is a Heisenberg model in which each ionic spin is subjected to a local anisotropy field of random orientation. We discuss the magnetic properties of two simple ionic configurations, and show that the model is in qualitative agreement with the experimental data.

R. Harris; M. Plischke; M. J. Zuckermann

1973-07-16T23:59:59.000Z

499

Introduction Cognitive Models of Science  

E-Print Network (OSTI)

Introduction Cognitive Models of Science Ronald N. Giere MINNESOTA STUDIES IN THE PHILOSOPHY OF SCIENCE VOLUME XV Cognitive Models of Science RONALD N. GIERE, EDITOR Terms and Conditions: You may use://www.upress.umn.edu/Books/K/kellert_scientific.html http://www.mcps.umn.edu #12;#12;Cognitive Models of Science, Volume XV RONALD N. GIERE UNIVERSITY

Janssen, Michel

500

Modelling the global coastal ocean  

Science Journals Connector (OSTI)

...by the present generation of Earth system models, both in terms of resolution...Friedlingstein et al. 2001). These Earth system models invariably give a very poor...the current generation of Earth system models is a long way from resolving...

2009-01-01T23:59:59.000Z