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1

Nova Scotia Jobs Fund (Nova Scotia, Canada) | Department of Energy  

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

Nova Scotia Jobs Fund (Nova Scotia, Canada) Nova Scotia Jobs Fund (Nova Scotia, Canada) Nova Scotia Jobs Fund (Nova Scotia, Canada) < Back Eligibility Agricultural Commercial Construction Developer Fuel Distributor Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Municipal/Public Utility Nonprofit Retail Supplier Rural Electric Cooperative Schools Systems Integrator Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nova Scotia Program Type Grant Program Training/Technical Assistance Workforce development Provider Nova Scotia Department of Economic and Rural Development and Tourism The Nova Scotia Jobs Fund pursues investment opportunities for assisting

2

Nova Scotia Energy Training Program (Nova Scotia, Canada) | Department of  

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

Energy Training Program (Nova Scotia, Canada) Energy Training Program (Nova Scotia, Canada) Nova Scotia Energy Training Program (Nova Scotia, Canada) < Back Eligibility Commercial Developer Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Schools Systems Integrator Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nova Scotia Program Type Training/Technical Assistance Workforce development The Energy Training Program for Students was created to encourage private sector employers to hire Nova Scotia post-secondary students for career-related work terms in all sectors of the energy industry.

3

Nova Scotia Business Development Program (Nova Scotia, Canada)  

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

The Nova Scotia Business Development Program helps small business get started and existing businesses expand. This program encourages business start-ups and provides help through qualified...

4

Scotia Energy Electricity - Net Metering Program (Nova Scotia, Canada) |  

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

Scotia Energy Electricity - Net Metering Program (Nova Scotia, Scotia Energy Electricity - Net Metering Program (Nova Scotia, Canada) Scotia Energy Electricity - Net Metering Program (Nova Scotia, Canada) < Back Eligibility Agricultural Commercial Industrial Low-Income Residential Multi-Family Residential Residential Schools Savings Category Water Buying & Making Electricity Home Weatherization Solar Wind Program Info State Nova Scotia Program Type Net Metering Provider Nova Scotia Power, Inc Nova Scotia Power Inc. Net Metering allows residential and commercial customers to connect small, renewable energy generating units to the provincial power grid. Generating units that produce renewable energy such as wind, solar, small hydro or biomass can be added to homes or businesses with the addition of a bi-directional meter. This meter monitors the electricity generated by the

5

Air Quality (Nova Scotia, Canada)  

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

Nova Scotia Environment is responsible for monitoring the air quality in the province, as well as administering fines and permits relating to air quality. The Air Quality Regulations state...

6

Nova Scotia Department of Energy's "Nova Scotia Energy Strategy -Progress Report II"  

E-Print Network (OSTI)

outlined in the original Energy Strategy2 . 1 The Auditor General of Nova Scotia, after reviewing the Review of Nova Scotia Department of Energy's "Nova Scotia Energy Strategy - Progress Report II" Larry Hughes Energy Research Group Department of Electrical and Computer Engineering Dalhousie

Hughes, Larry

7

Solid Waste Regulations (Nova Scotia, Canada)  

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

Nova Scotia Environment administers waste management for the province. Regulations include specific rules and standards for landfills, establish a Resource Recovery Fund, and guidelines for...

8

Climate Action Plan (Nova Scotia, Canada) | Department of Energy  

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

Nova Scotia, Canada) Nova Scotia, Canada) Climate Action Plan (Nova Scotia, Canada) < Back Eligibility Agricultural Commercial Construction Developer Industrial Installer/Contractor Institutional Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative State/Provincial Govt Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nova Scotia Program Type Climate Policies Provider Nova Scotia Environment Nova Scotia's Climate Change Action Plan has two main goals: reducing the province's contribution to climate change by reducing greenhouse gas (GHG) emissions and preparing for changes to the province's climate that are already inevitable. REDUCING GREENHOUSE GAS EMISSIONS

9

Environmental Assessment (Nova Scotia, Canada) | Department of Energy  

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

Nova Scotia, Canada) Nova Scotia, Canada) Environmental Assessment (Nova Scotia, Canada) < Back Eligibility Construction Developer Industrial Installer/Contractor Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nova Scotia Program Type Environmental Regulations Provider Nova Scotia Environment Nova Scotia Environment conducts environmental assessments on projects and developments to ensure they adhere to the laws and regulations of the province. Developments required to undergo an environmental assessment are listed in the Environmental Assessment Regulations; all large scale electricity generation projects will need to undergo an environmental

10

Nova Scotia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Nova Scotia: Energy Resources Nova Scotia: Energy Resources Jump to: navigation, search Name Nova Scotia Equivalent URI DBpedia GeoNames ID 6091530 Coordinates 45°, -63° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45,"lon":-63,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

11

Capital Investment Incentive (Nova Scotia, Canada) | Department of Energy  

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

You are here You are here Home » Capital Investment Incentive (Nova Scotia, Canada) Capital Investment Incentive (Nova Scotia, Canada) < Back Eligibility Commercial Developer Fuel Distributor Industrial Installer/Contractor Institutional Investor-Owned Utility Municipal/Public Utility Retail Supplier Rural Electric Cooperative Schools Systems Integrator Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Maximum Rebate $1 million (Canadian) Program Info State Nova Scotia Program Type Grant Program Rebate Program Provider Nova Scotia Department of Economic and Rural Development and Tourism The Capital Investment Incentive (CII) is part of the Productivity Investment Program as outlined in the economic growth plan for Nova Scotia,

12

Qualifying RPS Market States (Nova Scotia, Canada) | Department of Energy  

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

Nova Scotia, Canada) Nova Scotia, Canada) Qualifying RPS Market States (Nova Scotia, Canada) < Back Eligibility Developer Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nova Scotia Program Type Renewables Portfolio Standards and Goals This entry lists the states with RPS policies that accept generation located in Nova Scotia, Canada as eligible sources towards their Renewable Portfolio Standard targets or goals. For specific information with regard to eligible technologies or other restrictions which may vary by state, see the RPS policy entries for the individual states, shown below in the Authority listings. Typically energy must be delivered to an in-state utility or Load Serving Entity, and often only a portion of compliance

13

NOVA SCOTIA UTILITY AND REVIEW BOARD IN THE MATTER OF: The Public Utilities Act, R.S.N.S. 1989, c.380 as  

E-Print Network (OSTI)

Halifax, Nova Scotia, B3J 2X4, Canada larry.hughes@dal.ca 24 November 2004 Abstract Energy suppliers-subsidization, and does not allow the energy supplier to create price signals. Although other, more progressive billing schemes, such as time-of-usage billing, exist, some energy suppliers and their customers are reluctant

Hughes, Larry

14

Efficiency Nova Scotia Releases Energy Efficiency Mobile App  

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

Better Buildings Residential Network member Efficiency Nova Scotia recently released Spot it!an energy efficiency game app for mobile devices. The app features 13 levels where players are...

15

Community Feed-in Tariff (Nova Scotia, Canada)  

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

The Community Feed-In Tariff Program (COMFIT) is designed to increase local ownership of small-scale energy projects in Nova Scotia. The program provides an opportunity for community-based power...

16

Nova Scotia Research and Innovation Graduate Scholarships Information Sheet May 2014  

E-Print Network (OSTI)

Scholarships Information Sheet May 2014 3 · Resource Sectors · Social Innovation #12;Nova Scotia Research and Innovation Graduate Scholarships Information Sheet May 2014 1 Selection Volunteerism/community outreach 20% #12;Nova Scotia Research and Innovation Graduate Scholarships Information

17

E-Print Network 3.0 - area nova scotia Sample Search Results  

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

Table 1 lists Nova Scotia's portfolio of primary energy... sources and associated energy suppliers. From the table, it is clear that ... Source: Hughes, Larry - Department of...

18

Nova Scotia Parents' Perceptions on the use of Smartphone Health Applications in Improving Family Nutrition and Physical Activity Habits.  

E-Print Network (OSTI)

??Busy families of Nova Scotia and similar populations find it challenging to make healthy nutrition and exercise choices due to time constraints (Chircop et al, (more)

Andrien, Katherine

2013-01-01T23:59:59.000Z

19

MHK Projects/OpenHydro Bay of Fundy Nova Scotia CA | Open Energy  

Open Energy Info (EERE)

Bay of Fundy Nova Scotia CA Bay of Fundy Nova Scotia CA < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.7728,"lon":-66.3096,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

20

Nova-Scotia Power's Point Aconi plant overcomes CFB design problems to become rock of reliability  

SciTech Connect

Point Aconi's circulating fluidized-bed boiler experienced erosion, corrosion, and fouling problems from the day it went on-line in 1993. After several frustrating years of unreliable operation, in late 1999, Nova Scotia Power discovered the right combination of engineering and fuel modifications. Today, after a switch to 80% petroleum coke and major boiler modifications, Point Aconi's output exceeds its original nameplate rating. For having the vision and fortitude to plan and execute a multi year, $20 million project to revitalize North America's first in-service utility CFB boiler, Nova Scotia Power's Point Aconi plant is the well-deserved winner of POWER magazine's 2006 Marmaduke Award for excellence in O & M. The award is named for Marmaduke Surfaceblow, the fictional marine engineer/plant troubleshooter par excellence. 10 figs. 1 tab.

Peltier, R.

2006-09-15T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" 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

Biol 2605 Marine Life of Nova Scotia -Syllabus Instructor: Dave Keith: email -keithdm@dal.ca. Office: Biol 4050  

E-Print Network (OSTI)

Biol 2605 Marine Life of Nova Scotia - Syllabus Instructor: Dave Keith: email - keithdm Centre ­ Students should wear sneakers or (preferably) hiking/waterproof boots on field trips (water Textbooks: 1. Marine Biology 8th Edition (Castro and Huber) - Recommended & available from in- structor 2

Iverson, Sara

22

MERCURY FLUX MEASUREMENTS OVER AIR AND WATER IN KEJIMKUJIK NATIONAL PARK, NOVA SCOTIA  

E-Print Network (OSTI)

, Dalhousie University, Halifax, N.S., Canada, B3H 4J1; 2 Atmospheric Science Division, Atmospheric Environment Branch, Environment Canada, 45 Alderney Drive, Dartmouth, N.S., Canada, B2Y 2N6 ( author the two lakes were most strongly correlated with solar radiation, although the flux was also significantly

Folkins, Ian

23

Woodland owners' attitudes towards energy from forest biomass in a carbon-intensive jurisdiction: Case study of Nova Scotia, Canada  

Science Journals Connector (OSTI)

Abstract The use of forest biomass in thermal generation processes has been recognized by the Government of Nova Scotia (NS) as one option that could help meet its renewable electricity goals (25% by 2015 and 40% by 2020). Over half of the woodland in NS is owned by small-private woodland owners (51%), indicating that they could significantly influence the future of NS forests and its potential use for energy purposes. This paper presents the results of a survey of small-woodland owners on their attitudes towards using energy from forest biomass. 489 small-woodland owners responded to mail-out surveys and 14 rural community members participated in three focus groups. Three major findings emerged. First, it was found that the acceptability of using forest products varied depending on multiple factors the source of biomass, harvesting methods, and [predicted] end-use. Second, forest sustainability and keeping resources local were the two most important concerns amongst respondents. Finally, respondents felt that better collaboration with other stakeholders and education around the issues would be the best strategies for overcoming these concerns. The paper also highlights the barriers and drivers as perceived by the woodland owners as they relate to the possibility of using more biomass for energy in the future.

Margo MacGregor; Michelle Adams; Peter Duinker

2014-01-01T23:59:59.000Z

24

Chedabucto Bay 1992 shoreline oil conditions survey: Long-term fate of bunker C oil from the arrow spill in Chedabucto Bay, Nova Scotia  

SciTech Connect

The report presents a description of the activities related to and a summary of the information generated by a field survey carried out in Chedabucto Bay, Nova Scotia, for Environment Canada from June to September 1992. The objective of the survey was to locate and document any residual oil on the shores of Chedabucto Bay. The grounding of the tanker Arrow in February 1970 resulted in the release of more than 11 million liters of Bunker C fuel oil. This oil was stranded over an estimated 305 km of shoreline in the Chedabucto Bay area.

Owens, E.H.; McGuire, B.E.; Humphrey, B.

1994-03-01T23:59:59.000Z

25

3218 VOLUME 128M O N T H L Y W E A T H E R R E V I E W 2000 American Meteorological Society  

E-Print Network (OSTI)

of Physics, Dalhousie University, Halifax, Nova Scotia, Canada @ GKSS, Geesthacht, Germany & Atmospheric

Jakob, Christian

26

Tidal Power. Proceedings of a conference, Halifax, Nova Scotia, May 1970. T. J. Gray and 0. K. Gashus, Eds. Plenum, New York, 1972. x, 630 pp., illus. $28  

Science Journals Connector (OSTI)

...possibility of combining tidal power production with a pumped-storage scheme. The objective of the paper entitled "Mathematical...to aqueous solutions. The inclusion of chapters on seawater and biological fluids, to remind the reader that these...

Donald Harleman

1972-09-01T23:59:59.000Z

27

fu-98.pdf  

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

Water Vapor Continuum Absorption of Solar Radiation Tested Using ARM Data Q. Fu, G. Lesins, J. Higgins, and P. Chylek Dalhousie University Halifax, Nova Scotia, Canada T. P....

28

Title: Satellite Streetview: Canadian Cities and Regions Data Creator /  

E-Print Network (OSTI)

, Hamilton, Kitchener, St. Catharines, Quebec City, Montreal, Jonquiere, Halifax, Fredericton, St. Johns, Ontario; Cornwall, Ontario; Hamilton, Ontario; Kitchener, Ontario; St, Catherines, Ontario; Quebec City, Quebec; Montreal, Quebec; Jonquiere, Quebec; Halifax, Nova Scotia; Fredericton, New Brunswick; St. John

29

An Examination of Nova Scotia Power Incorporated's  

E-Print Network (OSTI)

turbines were purchased in 2001. The total capital expenditure on these turbines was $2,954,240. However this submission (July 2002), the turbines have yet to be installed. · These are the only capital expenditures NSPI the 44 percent Capital Cost Allowance (CCA), meaning that the true cost to NSPI was: $2

Hughes, Larry

30

Halifax Electric Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Electric Biomass Facility Electric Biomass Facility Jump to: navigation, search Name Halifax Electric Biomass Facility Facility Halifax Electric Sector Biomass Facility Type Landfill Gas Location Plymouth County, Massachusetts Coordinates 41.9120406°, -70.7168469° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.9120406,"lon":-70.7168469,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

31

Halifax Electric Member Corp | Open Energy Information  

Open Energy Info (EERE)

Halifax Electric Member Corp Halifax Electric Member Corp Place North Carolina Utility Id 7978 Utility Location Yes Ownership C NERC SERC Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png MEDIUM GENERAL SERVICE Commercial NC GREENPOWER PROGRAM voluntary RENEWABLE ENERGY GENERATION-Solar RENEWABLE ENERGY GENERATION-Wind RESIDENTIAL SERVICE Residential SECURITY LIGHTING 100-watt high-pressure sodium Lighting SECURITY LIGHTING 140-watt LED Light Commercial SECURITY LIGHTING 175-watt mercury vapor Lighting SECURITY LIGHTING 175-watt metal halide Lighting SECURITY LIGHTING 250-watt high-pressure sodium Lighting

32

PrintCentreContact the Print Centre for assistance with all your document needs.  

E-Print Network (OSTI)

) programs Halifax, Nova Scotia, Canada sustainability.dal.ca College of Sustainability In this century the Leadership in Energy and Environmental Design (LEED) process for new construction. As part of the LEED

Brownstone, Rob

33

Atmos. Chem. Phys., 13, 1151911534, 2013 www.atmos-chem-phys.net/13/11519/2013/  

E-Print Network (OSTI)

Environment Canada, Toronto, Ontario, Canada 9School of Earth and Environment, University of Leeds, Leeds, UK University, Halifax, Nova Scotia, Canada 2Department of Atmospheric Science, Colorado State University, Fort

Meskhidze, Nicholas

34

40Ar/39Ar Geochronology of Alteration and Petrogenesis of Porphyry Copper-Related Granitoids in the Darreh-Zerreshk and Ali-Abad area, Central Iran  

Science Journals Connector (OSTI)

...Reynolds3 1Department of Geology, Shahid Chamran University, Ahvaz, Iran. 2Department of Earth Sciences, Shiraz University, Shiraz, Iran. 3Department of Earth Sciences, Dalhousie University, Halifax, Nova Scotia, B3H...

A. Zarasvandi; S. Liaghat; M. Zentilli; P.H. Reynolds

35

International Conference on Ocean Energy | Department of Energy  

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

International Conference on Ocean Energy International Conference on Ocean Energy November 4, 2014 1:00PM EST to November 6, 2014 10:00PM EST Halifax, Nova Scotia, Canada http:...

36

Water Loss Control Using Pressure Management: Life-cycle Energy and Air Emission Effects  

Science Journals Connector (OSTI)

Pressure management is one cost-effective and efficient strategy for controlling water distribution losses. This paper evaluates the life-cycle energy use and emissions for pressure management zones in Philadelphia, Pennsylvania, and Halifax, Nova Scotia. ...

Jennifer R. Stokes; Arpad Horvath; Reinhard Sturm

2013-07-19T23:59:59.000Z

37

Atmos. Chem. Phys., 13, 62396261, 2013 www.atmos-chem-phys.net/13/6239/2013/  

E-Print Network (OSTI)

National Centre for Atmospheric Science (NCAS), School of Chemistry, University of Leeds, Leeds, UK 4Department of Physics and Atmospheric Science, Dalhousie University, Halifax, Nova Scotia, Canada 5Meteorological Service of Canada, Dartmouth, Nova Scotia, Canada 6Environment Canada, Toronto, Ontario, Canada 7

Meskhidze, Nicholas

38

Atmos. Chem. Phys., 13, 71997213, 2013 www.atmos-chem-phys.net/13/7199/2013/  

E-Print Network (OSTI)

Science, Dalhousie University, Halifax, Nova Scotia, Canada 3Department of Atmospheric Science, Colorado State University, Fort Collins, Colorado, USA 4Environment Canada, Dartmouth, Nova Scotia, Canada 5 and transport of seasonal boreal wildfire emissions over eastern Canada in 2011. The US EPA Positive Matrix

Meskhidze, Nicholas

39

Does Nova Scotia have an electric future? Response to  

E-Print Network (OSTI)

it comes to energy security and that electricity is one of these challenges. Hydro etc Wind Bioenergy Coal and radical changes in energy markets (IEA, 2007a; NPC, 2007). The cost and availability of crude oil

Hughes, Larry

40

NSUARB -NSPI -P-887 NOVA SCOTIA UTILITY AND REVIEW BOARD  

E-Print Network (OSTI)

, notably coal, petcoke, oil, and natural gas, to meet about 85 percent of its energy demand for electrical

Hughes, Larry

Note: This page contains sample records for the topic "halifax nova scotia" 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

Nova Scotia Topographic Database 1:10000 Received: April 2009  

E-Print Network (OSTI)

scales. Utilities_Line UT_LINE A line dataset showing features related to utilities. Some examples include pipelines, and transmission lines. Utilities_Point UT_POINT A point dataset showing features examples are arenas, factories, and schools Delimiters_Line DL_LINE Information used for positioning

Brownstone, Rob

42

Towards a new energy strategy for Nova Scotia Response to  

E-Print Network (OSTI)

2020 CO2eemissions(Mt) NRCan 2006 Kyoto (2012) EGSPA (2020) Primary electricity Natural gas liquids Natural gas RPP Coal (imp) Coal (dom) Renewables (non-utility) Secure Low carbon High carbon Insecure #12

Hughes, Larry

43

Scotia Wind Ltd | Open Energy Information  

Open Energy Info (EERE)

Scotia Wind Ltd Scotia Wind Ltd Jump to: navigation, search Name Scotia Wind Ltd Place Stirling, Scotland, United Kingdom Zip FK9 7AJ Sector Wind energy Product Scotia Wind is an independent developer and operator of small to medium scale wind energy projects in the United Kingdom. Coordinates 40.67068°, -74.494569° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.67068,"lon":-74.494569,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

44

Dalhousie University Sustainable Procurement Checklist Dalhousie University (Halifax, NS) has a signed Sustainability Policy and Statement of Principles. Our  

E-Print Network (OSTI)

Dalhousie University Sustainable Procurement Checklist Dalhousie University (Halifax, NS) has a signed Sustainability Policy and Statement of Principles. Our Procurement Policy reflects the importance of sustainability considerations

Brownstone, Rob

45

Montreal Quebec City Corner Brook Charlottetown Sydney Halifax Saint John Bar Harbor Rockland/Camden Newport New York  

E-Print Network (OSTI)

Montreal · Quebec City · Corner Brook · Charlottetown · Sydney Halifax · Saint John · Bar Harbor, and crimson. Set out from Montreal for Quebec City, and savor its French ambiance as you stroll through

Raina, Ramesh

46

ANALYSIS OF THE EFFECT OF PRINCIPAL STRESSES IN THE CHARLEVOIX, LOWER ST. LAWRENCE, NORTHERN APPALACHIAN, LAURENTIAN SLOPE AND GRAND BANKS REGIONS ON FAULTS IN NOVA  

E-Print Network (OSTI)

Brunswick. Point Lepreau is home to a nuclear power plant and seismic risk information in the Northern. Lawrence, offshore Nova Scotia and the Grand Banks. Earthquake and focal mechanism data were obtained from. In the Grand Banks region, stress orientations seem random and the cause of earthquakes is unknown. Offshore

Beaumont, Christopher

47

Storage Model for CDA Documents Zheng Liang, Peter Bodorik, Michael Shepherd  

E-Print Network (OSTI)

Storage Model for CDA Documents Zheng Liang, Peter Bodorik, Michael Shepherd Faculty of Computer Science, Dalhousie University Halifax, Nova Scotia, Canada B3H 1W5 zhengl@cs.dal.ca, bodorik@cs.dal.ca, shepherd@cs.dal.ca Abstract The Health Level 7 Clinic Document Architecture (CDA) is an XML-based document

Shepherd, Mike

48

Browsing and Keyword-Based Profiles: A Cautionary Tale Michael Shepherd, Carolyn Watters, Jack Duffy and Raj Kaushik  

E-Print Network (OSTI)

Browsing and Keyword-Based Profiles: A Cautionary Tale Michael Shepherd, Carolyn Watters, Jack Duffy and Raj Kaushik Faculty of Computer Science Dalhousie University Halifax, Nova Scotia, Canada B3H 1W5 {shepherd | watters | kaushik} @cs.dal.ca jack.duffy@dal.ca Abstract In this research, adaptive

Shepherd, Mike

49

Atmos. Chem. Phys., 11, 1176111775, 2011 www.atmos-chem-phys.net/11/11761/2011/  

E-Print Network (OSTI)

Atmos. Chem. Phys., 11, 11761­11775, 2011 www.atmos-chem-phys.net/11/11761/2011/ doi:10.5194/acp-11-11761-2011 © Author(s) 2011. CC Attribution 3.0 License. Atmospheric Chemistry and Physics Novel application, Canada 3Department of Physics and Atmospheric Science, Dalhousie University, Halifax, Nova Scotia, Canada

Martin, Randall

50

A Knowledge Management Framework to Morph Clinical Cases with Clinical  

E-Print Network (OSTI)

A Knowledge Management Framework to Morph Clinical Cases with Clinical Practice Guidelines Fehmida University, Halifax, Nova Scotia, Canada Abstract In this paper we present a knowledge management framework that allows the automatic linking/mapping of contextually and functionally similar medical knowledge that may

Abidi, Syed Sibte Raza

51

1 | P a g e ReThink! Sustainability Manual and Activities  

E-Print Network (OSTI)

to build a sustainable Dalhousie? In 2008, a focused effort to systematically tackle sustainability issues1 | P a g e ReThink! Sustainability Manual and Activities Office of Sustainability Dalhousie University 1226 Le Marchant St. Halifax, Nova Scotia B3H 3P7 Phone 19024947448 www.sustainability

Brownstone, Rob

52

IN SEARCH OF A PHYSIOLOGICAL BASIS FOR COVARIATIONS IN LIGHT-LIMITED AND LIGHT-SATURATED PHOTOSYNTHESIS1  

E-Print Network (OSTI)

-SATURATED PHOTOSYNTHESIS1 Michael J. Behrenfeld2 National Aeronautics and Space Administration, Goddard Space Flight Center, Department of Oceanography, Halifax, Nova Scotia B3 H 4J1, Canada The photosynthesis-irradiance (PE) of photosynthesis. Variability in PE curves can be separated into two categories: that associated with changes

Babin, Marcel

53

SILURIAN SPORES AND CRYPTOSPORES FROM THE ARISAIG GROUP, NOVA SCOTIA, CANADA  

Science Journals Connector (OSTI)

...longshore settings, bypassing the littoral energy fence via ebb-tidal discharge and coastal...Patin ate Retus oid Empha noid Laevi gate Ambit isporites Archaeozonotriletes Concentricosisporites...long-shore settings, bypassing the littoral energy fence via ebb-tidal discharge and coastal...

JOHN H. BECK; PAUL K. STROTHER

54

Freezing in the dark: Energy security and heating emergencies in Nova Scotia  

E-Print Network (OSTI)

assistance programs: ­ "Your energy rebate" ­ Heating Assistance Rebate Program (HARP) ­ Heat Smart

Hughes, Larry

55

Potential Urban Forest Carbon Sequestration and Storage Capacities in Burnside Industrial Park, Nova Scotia.  

E-Print Network (OSTI)

??Urban and industrial settings represent potential areas for increased carbon (C) sequestration and storage through intensified tree growth. Consisting of an estimated 1270 ha of (more)

Walsh, Alison

2012-01-01T23:59:59.000Z

56

Laboratory investigation of the dust explosibility characteristics of three Nova Scotia coals  

Science Journals Connector (OSTI)

The explosion characteristics of coal dust/air and methane/coal dust/air mixtures have been determined experimentally. All tests were conducted at initial pressures of nominally 1.0 bar in a 26 / spherical explosion bomb. Run-of-mine coal from the Prince, Lingan and Phalen seams of the Cape Breton Development Corporation was used. Two size fractions of each coal were tested at dust concentrations ranging from the lean flammability limit to 1.0 kg m?3. The explosion parameters measured for each test were the maximum explosion pressure, Pmax, and the maximum rate of pressure rise, (dP/dt)max. Methane addition to the coal dust/air mixtures was found to increase both Pmax and (dP/dt)max, the effect being most significant at low dust concentrations. A reduction in mass mean diameter of the coal or an increase in the parent coal volatile content was found to have a similar effect on Pmax and (dP/dt)max. These observations are consistent with a description of coal dust flame propagation by gas-phase combustion of devolatilization products.

Paul R. Amyotte; Kenneth J. Mintz; Michael J. Pegg; Yu-Hong Sun; Kenneth I. Wilkie

1991-01-01T23:59:59.000Z

57

Ordovician A-type plutons in the Antigonish Highlands, Nova Scotia  

Science Journals Connector (OSTI)

...la Avalonie formait un micro continent distinct dans la Ocaan Rhaique. Received October 5, 2010. Accepted March 17, 2011. Published on the NRC Research Press Web site at http://cjes.nrc.ca on December 14, 2011. Published by...

58

Space Heating Trends in Prince Edward Island and Nova Scotia1 Mandeep Dhaliwal and Larry Hughes  

E-Print Network (OSTI)

. 1 Introduction Worldwide, economies are facing the problem of higher energy costs. This, coupled to reduce its energy intensity. One such sector is the residential sector, which though consumed only 17 percent of Canada's total secondary end use in 2003 (NRCan, 2006), has a large potential for reduction

Hughes, Larry

59

HALIFAX The federal FisheriesDepartment ranks public criticism by staff with fraud, assaultand mutiny on the high seas,sayingin documentsthat suchactionsrate discharge.  

E-Print Network (OSTI)

HALIFAX The federal FisheriesDepartment ranks public criticism by staff with fraud, assaultand to the document.Among them are fraud, assault,drunkennessand impeding the progressof a voyage. They alsoinclude

Hutchings, Jeffrey A.

60

Research Review NOVA and Astronomy  

E-Print Network (OSTI)

Research Review NOVA and Astronomy 2010 October 2011 #12;2 QANU / Research Review NOVA and Astronomy Quality Assurance Netherlands Universities (QANU) Catharijnesingel 56 PO Box 8035 3503 RA Utrecht NOVA and Astronomy 3 Contents: Update 5 1. The Review Committee and Review Procedures 7 2. Remarks

van Rooij, Robert

Note: This page contains sample records for the topic "halifax nova scotia" 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

Projected impacts of climate change on species distribution in the Acadian Forest region of eastern Nova Scotia  

E-Print Network (OSTI)

.e., hydrological cycle and earth- sun geometry. Growing degree days and mean air temperature are basedProjected impacts of climate change on species distribution in the Acadian Forest region of eastern on processing remote sensing data, mean air temperatures serves as one of several inputs to model calculation

62

Interaction among upper crustal, lower crustal, and mantle materials in the Port Mouton pluton, Meguma Lithotectonic Zone, southwest Nova Scotia  

Science Journals Connector (OSTI)

...000018 0.7127 2.35 10.84 0.12944 0.00006 0.512420 0.000008 1.1 S485 LP 108.22 2362.36 0.05 0.05 0.12776 0.00028 0.704270 0.000012 0.7036 9.47 60.44 0.09343 0.00001 0.512571 0.000009 3.5 S612 LP 35.21 108...

D. Barrie Clarke; Raymond Fallon; Larry M. Heaman

63

The East Kemptville topaz-muscovite leucogranite, Nova Scotia; I, Geological setting and whole-rock geochemistry  

Science Journals Connector (OSTI)

...3 t 3. 7 ! 4. 7 ! L. 5 *Toial ileber of, points co@ted wlth ths Eoe t 1 stsdard dsvlacloa for oach uLneraL. Nots tlut...geochemicaldata-basefor the SouthMountain Batholith. C. Poulin, minegeologistat EastKemptville,is acknowledged for his continuedsuppon...

D. J. Kontak

64

Api Nova Energia Srl | Open Energy Information  

Open Energy Info (EERE)

Api Nova Energia Srl Jump to: navigation, search Name: Api Nova Energia Srl Place: Roma, Italy Zip: 198 Sector: Renewable Energy Product: Develops, builds, finances, acquires, owns...

65

The flow of the Antarctic Circumpolar Current over the North Scotia Ridge  

E-Print Network (OSTI)

obstacle to the flow of deep water, with the ma- jority of the deep water passing through the 3100 m deep. Weddell Sea Deep Water was not detected passing through Shag Rocks Passage, contrary to some previous- sured during the North Scotia Ridge Overflow Project, which included the first extensive hydrographic

Stevens, David

66

Argonne's Vilas Pol on NOVA!  

ScienceCinema (OSTI)

Can innovations in materials science help clean up our world? Argonne's material scientist Vilas Pol guest starred on NOVA's "Making Stuff: Cleaner," where David Pogue explored the rapidly-developing science and business of clean energy.

None

2013-04-19T23:59:59.000Z

67

Nuclear Thermometers for Classical Novae  

E-Print Network (OSTI)

Classical novae are stellar explosions occurring in binary systems, consisting of a white dwarf and a main sequence companion. Thermonuclear runaways on the surface of massive white dwarfs, consisting of oxygen and neon, are believed to reach peak temperatures of several hundred million kelvin. These temperatures are strongly correlated with the underlying white dwarf mass. The observational counterparts of such models are likely associated with outbursts that show strong spectral lines of neon in their shells (neon novae). The goals of this work are to investigate how useful elemental abundances are for constraining the peak temperatures achieved during these outbursts and determine how robust "nova thermometers" are with respect to uncertain nuclear physics input. We present updated observed abundances in neon novae and perform a series of hydrodynamic simulations for several white dwarf masses. We find that the most useful thermometers, N/O, N/Al, O/S, S/Al, O/Na, Na/Al, O/P, and P/Al, are those with the s...

Downen, Lori N; Jos, Jordi; Starrfield, Sumner

2012-01-01T23:59:59.000Z

68

THE NOVA RATE IN NGC 2403  

SciTech Connect

A multi-epoch H{alpha} survey of the late-type spiral galaxy NGC 2403 has been completed in order to determine its nova rate. A total of nine nova candidates were discovered in 48 nights of observation with two different telescopes over the period from 2001 February to 2012 April. After making corrections for temporal coverage and spatial completeness, a nova rate of 2.0{sup +0.5} {sub -0.3} yr{sup -1} was determined. This rate corresponds to a luminosity-specific nova rate of 2.5 {+-} 0.7 novae per year per 10{sup 10} L {sub Sun ,K}. This value is consistent with that of the similar Hubble-type galaxy, M33, and is typical of those of other galaxies with measured nova rates, which range from 1 to 3 novae per year per 10{sup 10} L {sub Sun ,K}.

Franck, J. R.; Shafter, A. W. [Department of Astronomy, San Diego State University, San Diego, CA 92182 (United States); Hornoch, K. [Astronomical Institute, Academy of Sciences, CZ-251 65 Ondrejov (Czech Republic); Misselt, K. A. [Steward Observatory, University of Arizona, Tucson, AZ 85721 (United States)

2012-11-20T23:59:59.000Z

69

AT Cnc: A Second Dwarf Nova with a Classical Nova Shell  

Science Journals Connector (OSTI)

We are systematically surveying all known and suspected Z Cam-type dwarf novae for classical nova shells. This survey is motivated by the discovery of the largest known classical nova shell, which surrounds the archetypal dwarf nova Z Camelopardalis. The Z Cam shell demonstrates that at least some dwarf novae must have undergone classical nova eruptions in the past, and that at least some classical novae become dwarf novae long after their nova thermonuclear outbursts, in accord with the hibernation scenario of cataclysmic binaries. Here we report the detection of a fragmented "shell," 3 arcmin in diameter, surrounding the dwarf nova AT Cancri. This second discovery demonstrates that nova shells surrounding Z Cam-type dwarf novae cannot be very rare. The shell geometry is suggestive of bipolar, conical ejection seen nearly pole-on. A spectrum of the brightest AT Cnc shell knot is similar to that of the ejecta of the classical nova GK Per, and of Z Cam, dominated by [N II] emission. Galaxy Evolution Explorer FUV imagery reveals a similar-sized, FUV-emitting shell. We determine a distance of 460pc to AT Cnc, and an upper limit to its ejecta mass of ~5 ? 105 M ?, typical of classical novae.

Michael M. Shara; Trisha Mizusawa; Peter Wehinger; David Zurek; Christopher D. Martin; James D. Neill; Karl Forster; Mark Seibert

2012-01-01T23:59:59.000Z

70

Research Ethics 6299 South Street Suite 231 PO Box 15000 Halifax, NS B3H 4R2 Canada Tel: 902.494.3423 Fax: 902.494.1595 Email: ethics@dal.ca researchservices.dal.ca  

E-Print Network (OSTI)

Research Ethics · 6299 South Street · Suite 231 · PO Box 15000 · Halifax, NS B3H 4R2 Canada Tel: 902.494.3423 · Fax: 902.494.1595 · Email: ethics@dal.ca · researchservices.dal.ca Post REB Approval: On-going Responsibilities of Researchers After receiving ethical approval for the conduct of research

Brownstone, Rob

71

AT Cnc: A Second Dwarf Nova with a Classical Nova Shell  

E-Print Network (OSTI)

We are systematically surveying all known and suspected Z Cam-type dwarf novae for classical nova shells. This survey is motivated by the discovery of the largest known classical nova shell, which surrounds the archetypal dwarf nova Z Camelopardalis. The Z Cam shell demonstrates that at least some dwarf novae must have undergone classical nova eruptions in the past, and that at least some classical novae become dwarf novae long after their nova thermonuclear outbursts, in accord with the hibernation scenario of cataclysmic binaries. Here we report the detection of a fragmented "shell", 3 arcmin in diameter, surrounding the dwarf nova AT Cancri. This second discovery demonstrates that nova shells surrounding Z Cam-type dwarf novae cannot be very rare. The shell geometry is suggestive of bipolar, conical ejection seen nearly pole-on. A spectrum of the brightest AT Cnc shell knot is similar to that of the ejecta of the classical nova GK Per, and of Z Cam, dominated by [NII] emission. Galex FUV imagery reveals a ...

Shara, Michael M; Wehinger, Peter; Zurek, David; Martin, Christopher D; Neill, James D; Forster, Karl; Seibert, Mark

2012-01-01T23:59:59.000Z

72

NOVA Making Stuff Season 2  

SciTech Connect

Over the course of four weeks in fall 2013, 11.7 million Americans tuned in to PBS to follow host David Pogue as he led them in search of engineering and scientific breakthroughs poised to change our world. Levitating trains, quantum computers, robotic bees, and bomb-detecting plantsthese were just a few of the cutting-edge innovations brought into the living rooms of families across the country in NOVAs four-part series, Making Stuff: Faster, Wilder, Colder, and Safer. Each of the four one-hour programs gave viewers a behind-the-scenes look at novel technologies poised to change our worldshowing them how basic research and scientific discovery can hold the keys to transforming how we live. Making Stuff Season 2 (MS2) combined true entertainment with educational value, creating a popular and engaging series that brought accessible science into the homes of millions. NOVAs goal to engage the public with such technological innovation and basic research extended beyond the broadcast series, including a variety of online, educational, and promotional activities: original online science reporting, web-only short-form videos, a new online quiz-game, social media engagement and promotion, an educational outreach toolkit for science educators to create their own makerspaces, an online community of practice, a series of nationwide Innovation Cafs, educator professional development, a suite of teacher resources, an Idealab, participation in national conferences, and specialized station relation and marketing. A summative evaluation of the MS2 project indicates that overall, these activities helped make a significant impact on the viewers, users, and participants that NOVA reached. The final evaluation conducted by Concord Evaluation Group (CEG) confidently concluded that the broadcast, website, and outreach activities were successful at achieving the projects intended impacts. CEG reported that the MS2 series and website content were successful in raising awareness and sparking interest in innovation, and increased public awareness that basic research leads to technological innovation; this interest was also sustained over a six month period. Efforts to create an online community of practice were also successful: the quality of collaboration increased, and community members felt supported while using Maker pedagogy. These findings provide clear evidence that large-scale science media projects like MS2 are an effective means of moving the needle on attitudes about and excitement for science. NOVAs broadcast audience and ratings have always indicated that a large portion of the population is interested in and engages with educational science media on a weekly basis. Yet these evaluation results provide the empirical evidence that beyond being capable of attracting, maintaining, and growing a dedicated group of citizens interested in science, these showswith their diverse content provided on a variety of media channelsare capable of sparking new interest in science, raising public awareness of the importance of science, and maintaining and growing that interest over time. In a country where approximately a quarter of the population doesnt know the earth rotates around the sun,1 roughly half still dont accept evolution,2 and about 20% dont think climate change is happening,3 the importance of these findings cannot be overstated. The success of MS2 suggests that large-scale media projects dedicated to and linked by coverage of scientific big ideas are an effective means of shifting public opinion onand improving understanding ofscience. REFERENCES 1, 2 National Science Foundation, Science and Engineering Indicators (2014). Chapter 7: Science and Technology: Public Attitudes and Understanding. 3 Leiserowitz, A., Maibach, E., Roser-Renouf, C., Feinberg, G., & Rosenthal, S. (2014) Climate change in the American mind: April, 2014. Yale University and George Mason University. New Haven, CT: Yale Project on Climate Change Communication.

Leombruni, Lisa; Paulsen, Christine Andrews

2014-12-12T23:59:59.000Z

73

NOVA Portal: Submit VASP Jobs to Carver via the Web  

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

NOVA Portal: Submit VASP Jobs to Carver via the Web NOVA Portal: Submit VASP Jobs to Carver via the Web May 11, 2012 by Francesca Verdier (0 Comments) NOVA is an experimental web...

74

Cataventos Novas Energias Brasil Ltda | Open Energy Information  

Open Energy Info (EERE)

Cataventos Novas Energias Brasil Ltda Jump to: navigation, search Name: Cataventos Novas Energias Brasil Ltda Place: Fortaleza, Ceara, Brazil Sector: Wind energy Product: Wind farm...

75

Gas Chromatography  

Science Journals Connector (OSTI)

He received his B.S. degree in 1970 from Rhodes College in Memphis, TN, his M.S. degree in 1973 from the University of Missouri, Columbia, MO, and his Ph.D. degree in 1975 from Dalhousie University, Halifax, Nova Scotia, Canada. ... A review (with 145 references) on the role of carrier gases on the separation process (A4) demonstrates that carrier gas interactions are integral to the chromatographic process. ... In another report, activity coefficients for refrigerants were evaluated with a polyol ester oil stationary phase (C22). ...

Gary A. Eiceman; Herbert H. Hill, Jr.; Jorge Gardea-Torresdey

2000-04-25T23:59:59.000Z

76

Horticultural Survey of Gulf Coast.  

E-Print Network (OSTI)

, onions. Brownsvil1e.-lst, cabbage; 2nd, onions; 3rd, Irish potatoes; 4th, CU- cumbers. Sarlta Maria.-lst, onions; 2nd, cucumbers; 3rd, beans; 4th, cabbage. While there is .some difference of opinion among inaiuiduals as to the relative value..., and to Halifax, Nova Scotia, as well as to other markets less distant. SANTA MARIA. For rapid development from 'brush and cactus to in- tensified profitable gardening Kingsville made a two-year record which probably had never been equalled up to that time...

Green, Edward C.

1907-01-01T23:59:59.000Z

77

Fermilab | Recovery Act | NOvA  

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

NOvA Neutrino Project NOvA Neutrino Project NOvA Building This rendering depicts the future NOvA detector facility on the property. Rendering by Holabird & Root. The NOνA experiment, a collaboration of over 180 scientists from some 28 institutions, will be the world's most advanced neutrino experiment. NOvA physicists will address the question "What happened to the antimatter in the universe?" The Department of Energy's Fermi National Accelerator Laboratory will send an intense neutrino beam from Fermilab in Illinois to the NOνA Detector Facility, a new international laboratory of the University of Minnesota's School of Physics and Astronomy, in Ash River, about 40 miles southeast of International Falls, Minnesota. Construction of the facility, supported under a cooperative agreement for

78

EIS-0339: Presidential Permit Application, GenPower 500 kV Submarine Electric Transmission Cable from Nova Scotia to New York  

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

The Department of Energy (DOE) announced its intent to prepare an Environmental Impact Statement (EIS) in accordance with the National Environmental Policy Act of 1969 (NEPA) for GenPower New York, L.L.C.s (GenPower) request for a Presidential permit for a proposed international electric transmission line.

79

Text and slides of presentation originally presented to the Nova Scotia Utility and Review Board regarding the province's Demand Side Management program,19 April 2010.  

E-Print Network (OSTI)

of a number of its thermal stations due to a lack of fuel, I cannot see how such energy reduction wedges in electrical consumption as shown in NSP's 2009 Integrated Resource Plan (IRP) energy reduction wedges affordability and availability, he said that if fuel oil became too expensive or unattainable, he'd shut off

Hughes, Larry

80

Fermilab | Newsroom | Press Releases | October 6, 2014: NOvA...  

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

Illutration Med Res | Hi Res Illustration: FermilabSandbox Studio NOvA: videos Download Video See what the NOvA detector sees in this animation created with real data. This video...

Note: This page contains sample records for the topic "halifax nova scotia" 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

NovaTorque Inc | Open Energy Information  

Open Energy Info (EERE)

NovaTorque Inc NovaTorque Inc Jump to: navigation, search Name NovaTorque, Inc. Place Sunnyvale, California Zip 94086 Sector Efficiency Product A California-based motor company that has developed an electric motor technology that provides energy efficiency. Coordinates 32.780338°, -96.547405° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.780338,"lon":-96.547405,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

82

A SPECTROSCOPIC AND PHOTOMETRIC SURVEY OF NOVAE IN M31  

SciTech Connect

We report the results of a multi-year spectroscopic and photometric survey of novae in M31 that resulted in a total of 53 spectra of 48 individual nova candidates. Two of these, M31N 1995-11e and M31N 2007-11g, were revealed to be long-period Mira variables, not novae. These data double the number of spectra extant for novae in M31 through the end of 2009 and bring to 91 the number of M31 novae with known spectroscopic classifications. We find that 75 novae (82%) are confirmed or likely members of the Fe II spectroscopic class, with the remaining 16 novae (18%) belonging to the He/N (and related) classes. These numbers are consistent with those found for Galactic novae. We find no compelling evidence that spectroscopic class depends sensitively on spatial position or population within M31 (i.e., bulge versus disk), although the distribution for He/N systems appears slightly more extended than that for the Fe II class. We confirm the existence of a correlation between speed class and ejection velocity (based on line width), as in the case of Galactic novae. Follow-up photometry allowed us to determine light-curve parameters for a total of 47 of the 91 novae with known spectroscopic class. We confirm that more luminous novae generally fade the fastest and that He/N novae are typically faster and brighter than their Fe II counterparts. In addition, we find a weak dependence of nova speed class on position in M31, with the spatial distribution of the fastest novae being slightly more extended than that of slower novae.

Shafter, A. W. [Department of Astronomy, San Diego State University, San Diego, CA 92182 (United States); Darnley, M. J.; Bode, M. F.; Hounsell, R. A. [Astrophysics Research Institute, Liverpool John Moores University, Birkenhead CH41 1LD (United Kingdom); Hornoch, K. [Astronomical Institute, Academy of Sciences, CZ-251 65 Ondrejov (Czech Republic); Filippenko, A. V.; Chornock, R. [Department of Astronomy, University of California, Berkeley, CA 94720-3411 (United States); Ciardullo, R. [Department of Astronomy and Astrophysics, Pennsylvania State University, 525 Davey Lab, University Park, PA 16802 (United States); Misselt, K. A. [Steward Observatory, University of Arizona, Tucson, AZ 85721 (United States); Matheson, T. [National Optical Astronomy Observatory, 950 North Cherry Avenue, Tucson, AZ 85719-4933 (United States)

2011-06-10T23:59:59.000Z

83

NovaTorque | Open Energy Information  

Open Energy Info (EERE)

NovaTorque NovaTorque Jump to: navigation, search Logo: NovaTorque Name NovaTorque Address 145 N. Wolfe Road Place Sunnyvale, California Zip 94086 Sector Efficiency Product high efficiency electric motors Year founded 2005 Number of employees 11-50 Phone number 408-737-2400 Website http://www.novatorque.com/ Coordinates 37.3766589°, -122.014231° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.3766589,"lon":-122.014231,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

84

NOvA: Exploring Neutrino Mysteries  

SciTech Connect

Neutrinos are a mystery to physicists. They exist in three different flavors and mass states and may be able to give hints about the origins of the matter-dominated universe. A new long-baseline experiment led by Fermilab called NOvA may provide some answers.

Vahle, Tricia; Messier, Mark

2012-09-06T23:59:59.000Z

85

NOvA: Exploring Neutrino Mysteries  

ScienceCinema (OSTI)

Neutrinos are a mystery to physicists. They exist in three different flavors and mass states and may be able to give hints about the origins of the matter-dominated universe. A new long-baseline experiment led by Fermilab called NOvA may provide some answers.

Vahle, Tricia; Messier, Mark

2014-08-12T23:59:59.000Z

86

Nova power systems: status and operating experience  

SciTech Connect

This paper describes the pulse power systems that are used in these lasers; the status and the operating experiences. The pulsed power system for the Nova Laser is comprised of several distinct technology areas. The large capacitor banks for driving flashlamps that excite the laser glass is one area, the fast pulsers that drive pockels cell shutters is another area, and the contol system for the pulsed power is a third. This paper discusses the capacitor banks and control systems.

Whitham, K.; Merritt, B.T.; Gritton, D.G.; Smart, A.J.; Holloway, R.W.; Oicles, J.A.

1983-11-28T23:59:59.000Z

87

Optical and EUV light curves of dwarf nova outbursts  

SciTech Connect

We combine AAVSO and VSS/RASNZ optical and Extreme Ultraviolet Explorer EUV light curves of dwarf novae in outburst to place constraints on the nature of dwarf nova outbursts. From the observed optical-EUV time delays of {approx} 0.75-1.5 days, we show that the propagation velocity of the dwarf nova instability heating wave is {approx} 3 km s{sup -1}.

Mauche, C W; Mattei, J A; Bateson, F M

2000-11-15T23:59:59.000Z

88

ccpi-petra nova | netl.doe.gov  

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

ccpi-petra nova Industrial Carbon Capture and Storage Clean Coal Power Initiative Power Plant Improvement Initiative Clean Coal Technology Demonstration Program FutureGen Petra...

89

The Nova-Likes Ac Cnc, Rw Tri, Ux Uma and the Nova Dq Her: Common and Different Properties  

Science Journals Connector (OSTI)

An analysis of the main photometric properties of the nova-like variables AC Cnc, RW Tri and UX UMa, and...

E. S. Dmitrienko

1996-01-01T23:59:59.000Z

90

A new Bayesian ensemble of trees approach for land cover classification of satellite imagery  

E-Print Network (OSTI)

projection) over Kings County, Nova Scotia, Canada, to classify the land cover. Several prediction accuracy, projection UTM) sur Kings County, Nova Scotia, Canada, pour la classification de l'occupation du sol

Ranjan, Pritam

91

Near-surface geology and sediment-failure geohazards of the central Scotian Slope  

Science Journals Connector (OSTI)

...south of the Lahave platform, offshore Nova Scotia...2). Grab samples and submersible observations show the...meters in height and are semi-circular in shape...south of the Lahave platform, offshore Nova Scotia...

David C. Mosher; David J. W. Piper; D. Calvin Campbell; Kimberley A. Jenner

92

Are buoyancy forces important during the formation of rifted margins?  

Science Journals Connector (OSTI)

......asterisks. (f) Peclet number vs margin extension. Letter code for margins: C = Carolina, C2 = Carolina (alternative...West (alternative), LE = Labrador East, NS = Nova Scotia, NS2 = Nova Scotia (alternative), NEW = Newfoundland margin, GEO......

Mark Davis; Nick Kusznir

2002-05-01T23:59:59.000Z

93

Hopkins Ultraviolet Telescope Observations of Nova Circini 1995 and Nova Aquilae 1995  

E-Print Network (OSTI)

companion star undergoes a thermonuclear runaway. Accurate abundance information is important as a diagnostic of this thermonuclear runaway, and of the initial conditions which produce the runaway. Enhanced carbon, nitrogen, and oxygen (CNO) abundances are necessary in fast novae for thermonuclear runaway

94

Spectral atlas of dwarf novae in outburst  

E-Print Network (OSTI)

Up to now, only a very small number of dwarf novae have been studied during their outburst state (~30 per cent in the Northern hemisphere). In this paper we present the first comprehensive atlas of outburst spectra of dwarf novae. We study possible correlations between the emission and absorption lines seen in the spectra and some fundamental parameters of the binaries. We find that out of the 48 spectra presented, 12 systems apart from IP Peg show strong HeII in emission: SS Aur, HL CMa, TU Crt, EM Cyg, SS Cyg, EX Dra, U Gem, HX Peg, GK Per, KT Per, V893 Sco, IY UMa, and 7 others less prominently: FO And, V542 Cyg, BI Ori, TY Psc, VZ Pyx, ER UMa, and SS UMi. We conclude that these systems are good targets for finding spiral structure in their accretion discs during outburst if models of Smak (2001) and Ogilvie (2001) are correct. This is confirmed by the fact that hints of spiral asymmetries have already been found in the discs of SS Cyg, EX Dra and U Gem.

L. Morales-Rueda; T. R. Marsh

2002-01-22T23:59:59.000Z

95

A double-frequency dwarf nova oscillation  

E-Print Network (OSTI)

We have detected coherent oscillations (``dwarf nova oscillations'') in Hubble Space Telescope spectra of the dwarf nova OY Car. The oscillations were seen towards the end of a superoutburst of OY Car. The oscillations are extraordinary compared to the many other examples in the literature for two reasons. First, their amplitude is large, with a peak-to-peak variation of 8 to 20% of the total flux over the range 1100 to 2500A. However, most remarkably we find that there are two components present simultaneously. Both have periods close to 18sec (equivalent to 4800 cycles/day) but they are separated by 57.7+/-0.5 cycles/day. The lower frequency component of the pair has a strong second harmonic while its companion, which has about twice its amplitude, does not. The oscillation spectra appear hotter than the mean spectrum and approximately follow the continuum distribution of a black-body with a temperature in the range 30,000 to 50,000K. We tentatively suggest that the weaker non-sinusoidal component could represent the rotation of the white dwarf, although we have been unable to recover any such signal in quiescent data.

T. R. Marsh; Keith Horne

1998-06-02T23:59:59.000Z

96

MESA and NuGrid Simulations of Classical Nova Outbursts: ONe Nova and Nucleosynthesis  

E-Print Network (OSTI)

Classical novae are the result of thermonuclear flashes of H accreted by CO or ONe white dwarfs, leading eventually to the dynamic ejection of the surface layers. These are observationally known to be enriched in heavy elements, such as C, O and Ne that must originate in layers below the H-flash convection zone. Building on our previous work we now present stellar evolution simulations of ONe nova, and provide a comprehensive comparison of our models with previous work. Some of our models include exponential convective boundary mixing model to account for the observed enrichment of the ejecta even when accreting material with a solar abundance distribution. Our models produce maximum temperature evolution profiles and nucleosynthesis yields in good agreement with models that generate enriched ejecta by assuming that the accreted material was pre-enriched. We confirm for ONe nova the result we reported previously, i.e. we found that 3He can be produced in situ in solar-composition envelopes accreted with slow ...

Denissenkov, Pavel A; Pignatari, Marco; Trappitsch, Reto; Ritter, Christian; Herwig, Falk; Battino, Umberto; Setoodehnia, Kiana

2013-01-01T23:59:59.000Z

97

TIDAL NOVAE IN COMPACT BINARY WHITE DWARFS  

SciTech Connect

Compact binary white dwarfs (WDs) undergoing orbital decay due to gravitational radiation can experience significant tidal heating prior to merger. In these WDs, the dominant tidal effect involves the excitation of outgoing gravity waves in the inner stellar envelope and the dissipation of these waves in the outer envelope. As the binary orbit decays, the WDs are synchronized from outside in (with the envelope synchronized first, followed by the core). We examine the deposition of tidal heat in the envelope of a carbon-oxygen WD and study how such tidal heating affects the structure and evolution of the WD. We show that significant tidal heating can occur in the star's degenerate hydrogen layer. This layer heats up faster than it cools, triggering runaway nuclear fusion. Such 'tidal novae' may occur in all WD binaries containing a CO WD, at orbital periods between 5 minutes and 20 minutes, and precede the final merger by 10{sup 5}-10{sup 6} years.

Fuller, Jim; Lai Dong [Department of Astronomy, Cornell University, Ithaca, NY 14850 (United States)

2012-09-01T23:59:59.000Z

98

Time resolved side scatter diagnostics at NOVA  

SciTech Connect

Side scattering of the radiation during the interaction of a laser beam with the long scale length plasma in hohlraum is a difficult problem of relevance to the viability of ICF. It is important to measure the absolute amount of the laser side scatter as well as the angular distribution of that scatter. The OSA diagnostics has been implemented on NOVA to measure these quantities. We have implemented a fiber-optically coupled streak camera to measure the temporally and angularly resolved side scatter radiation at 351 nm at 9 different angles. Filtered PIN diodes were positioned at 31 various angles in the E-field planed and B-field plane of the incident probe beam to sample and measure the scattered radiation at the 351 nm wavelength of the probe. The diode data was used to calibrate the Brillouin power received by the 9 strategically located fiber optic channels. This presentation will describe the OSA and associated diagnostics.

Kyrala, G.A.; Evans, S.C.; Jimerson, J.R.; Fernandez, J.C.

1996-06-01T23:59:59.000Z

99

Distributed computer control system in the Nova Laser Fusion Test Facility  

SciTech Connect

The EE Technical Review has two purposes - to inform readers of various activities within the Electronics Engineering Department and to promote the exchange of ideas. The articles, by design, are brief summaries of EE work. The articles included in this report are as follows: Overview - Nova Control System; Centralized Computer-Based Controls for the Nova Laser Facility; Nova Pulse-Power Control System; Nova Laser Alignment Control System; Nova Beam Diagnostic System; Nova Target-Diagnostics Control System; and Nova Shot Scheduler. The 7 papers are individually abstracted.

Not Available

1985-09-01T23:59:59.000Z

100

GEODESIC INTERACTIVE SEGMENTATION IN THE COLOR MONOGENIC SIGNAL Explora Nova,  

E-Print Network (OSTI)

GEODESIC INTERACTIVE SEGMENTATION IN THE COLOR MONOGENIC SIGNAL FRAMEWORK G. Demarcq Explora Nova is based on the computation of geodesic distances within color mono- genic signal (CMS) fields-- Interactive Segmentation, Clifford Alge- bra, Color Monogenic Signal, Geodesic Distances 1. INTRODUCTION

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "halifax nova scotia" 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

Nova Cygni 1975 as a Classical Thermonuclear Runaway Event  

Science Journals Connector (OSTI)

We discuss the various features of the optical and spectral developments of Nova Cygni 1975 (V1500 Cygni). The range of more than 19 magnitudes, the rounded maximum and steep decline and the absence of post-maxim...

Sumner Starrfield; Warren M. Sparks; James W. Truran

1977-01-01T23:59:59.000Z

102

Fermilab | Newsroom | Press Releases | February 11, 2014: NOvA...  

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

of the universe. "NOvA represents a new generation of neutrino experiments," said Fermilab Director Nigel Lockyer. "We are proud to reach this important milestone on our way to...

103

Fermilab | Web Cams | NOvA Far Detector  

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

Follow us on: Facebook Twitter NOvA Far Detector Live Webcam Detector Hall Looking Downstream This text will be replaced View this full feed on Twitter @NOvANuz Twitter Feed...

104

Pumped profiles of ammonium and chlorophyll fluorescence from the upper 120 meters of the western Gulf of Mexico and the southwest Scotia Sea  

E-Print Network (OSTI)

-instrument package. A submersible pump shackled below a CTD or STD was raised from depth to the surface while the sample stream from the pump fed continuously into a four-channel Technicon Autoanalvzer II and Turner Designs fluorometer. Within the mixed layer... sampling. PAGE Sampling configuration of STD/CTD and submersible pump in (a) Western Gulf of Mexico and (b) South- west Scotia Sea. Photographed aboard R/V Gyre by D. C. Biggs and aboard R/V Melville by J. H. Wormuth. 11 Cruise track for R/V Melville...

Johnson, Mark Andrew

2012-06-07T23:59:59.000Z

105

A GCM Parameterization of Ice Particle Mean Effective Sizes for High Latitude Cirrus Clouds and It's Comparison with Mid-Latitude Parmaterization  

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

GCM Parameterization of Ice Particle Mean Effective GCM Parameterization of Ice Particle Mean Effective Sizes for High Latitude Cirrus Clouds and It's Comparison with Mid-Latitude Parameterization F. S. Boudala Department of Oceanography Dalhousie University Halifax, Nova Scotia, Canada Q. Fu Department of Atmospheric Sciences University of Washington Seattle, Washington G. A. Issac Meteorological Service of Canada Toronto, Ontario, Canada Introduction Single-scattering properties of ice clouds depend on both ice water content (IWC) and effective size of cloud particles (Fu 1996; Fu et al. 1998). However, only the IWC information is provided in numerical models. Stephens et al. (1990) showed that the ice cloud feedback on a CO 2 warming simulation could be either positive or negative depending on the value of the ice particle size assumed. Parameterizations

106

fu(1)-99.PDF  

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Direct Radiative Forcing: A Five Year Direct Radiative Forcing: A Five Year Climatology at the ARM SGP CART Site Q. Fu, G. Lesins, and J. Higgins Dalhousie University Halifax, Nova Scotia, Canada J. J. Michalsky State University of New York Albany, New York Introduction Aerosols are a suspension of small solid and liquid particles in the atmosphere. These particles can reflect and absorb solar radiation, which is the aerosol direct effect. Aerosols can also modulate the radiative energy budget through their impact on cloud particle size, cloud liquid/ice water content, and cloud lifetime, which is the aerosol indirect effect. The objective of this study is to analyze the aerosol direct radiative forcing at the top of the atmosphere using the data set collected at the Atmospheric Radiation Measurement (ARM) Program's Southern Great Plains (SGP) central facility from 1994 to

107

 

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

Media Relations Media Relations Communications 865.576.1946 Mason elected AAAS fellow OAK RIDGE, Tenn., Nov. 19, 2001 - Thomas Mason, associate laboratory director of the Spallation Neutron Source at Oak Ridge National Laboratory, has been elected a fellow of the American Association for the Advancement of Science. Mason was cited for "distinguished contributions to condensed matter physics using neutron scattering and for leadership in the development of neutron scattering sources and instrumentation." Before being named associate laboratory director in February, Mason had worked with the SNS project since 1998 as director of its Experimental Facilities Division. Mason, a native of Canada, received a bachelor of science degree in physics from Dalhousie University, Halifax, Nova Scotia, and a doctorate in

108

fu(3)-98.PDF  

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

Downward Surface Diffuse Solar Irradiances in Clear Downward Surface Diffuse Solar Irradiances in Clear Atmospheres: Comparison Between Model and Observations Q. Fu, G. Lesins, W. B. Sun, and J. Higgins Dalhousie University Halifax, Nova Scotia, Canada Abstract A data set collected at the Atmospheric Radiation Measurement (ARM) Southern Great Plains (SGP) central facility is analyzed to examine the downward surface diffuse solar irradiances under clear-sky conditions in the summer of 1996. A comparison between model and observations reveals that the model overestimates diffuse irradiance by ~22 W m -2 out of an average of ~98 W m -2 . In the model simulation, the aerosol single-scattering albedo and asymmetry factor is based on the d'Almeida rural aerosol. In this study, we attempt to find possible explanations for this discrepancy by investigating the

109

chin-98.pdf  

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

5 5 A Diagnostic Study on Retrieving Bulk Microphysical Properties of Low-Level Stratiform Clouds and Its Implication on Climate Research H.-N. S. Chin, D. J. Rodriguez, R. T. Cederwall, C. C. Chuang, A. S. Grossman, and J. J. Yio Atmospheric Science Division Lawrence Livermore National Laboratory Livermore, California Q. Fu Departments of Oceanography and Physics Dalhousie University Halifax, Nova Scotia, Canada M. A. Miller Division of Applied Science Brookhaven National Laboratory Upton, New York Introduction The importance of low-level stratiform clouds to the planetary radiation balance is due to their persistence and coverage, and their effect on the planetary albedo. The vertical distribution of liquid water in these clouds is pertinent to many applications in atmospheric research. As

110

Durable Catalysts for Fuel Cell Protection during Transient Conditions - DOE Hydrogen and Fuel Cells Program FY 2012 Annual Progress Report  

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

0 0 DOE Hydrogen and Fuel Cells Program FY 2012 Annual Progress Report Radoslav T. Atanasoski (Primary Contact), George D. Vernstrom, Gregory M. Haugen, Jimmy Wong, Theresa M. Watschke, Ljiljana L. Atanasoska, Amy E. Hester Fuel Cell Components Program, 3M Company 3M Center, Building 201-2N-05 St. Paul, MN 55144-1000 Phone: (651) 733-9441 Email: rtatanasoski@mmm.com Timothy C. Crowtz, Jessie E. Harlow, Robbie J. Sanderson, David A. Stevens, Jeff R. Dahn Dalhousie University, Halifax, Nova Scotia, Canada David A. Cullen, Karren L. More, Shawn Reeves Oak Ridge National Laboratory, Oak Ridge, TN Deborah J. Myers, Xiaoping Wang, Ramachandran Subbaraman, Vojislav R. Stamenkovic, Nenad M. Markovic Argonne National Laboratory, LeMont, IL Sumit Kundu, Wendy Lee AFCC Automotive Fuel Cell Cooperation, Burnaby,

111

1  

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Cirrus Horizontal Inhomogeneity and OLR Bias Cirrus Horizontal Inhomogeneity and OLR Bias Q. Fu and B. Carlin Department of Oceanography Dalhousie University Halifax, Nova Scotia Canada G. G. Mace Department of Meteorology University of Utah Salt Lake City, Utah Introduction Clouds exhibit dramatic variabilities at spatial scales smaller than typical grid cells of large-scale models used to study climate and weather. These unresolved cloud fluctuations are potentially important for parameterizations of both cloud radiative effects and cloud microphysical processes (e.g., Harshvardhan and Randall 1985; Jacob and Kein 1999). It is now well accepted that neglect of cloud subscale variability can seriously bias model estimates of the disposition of solar radiation in the earth- atmosphere system (e.g., Cahalan et al. 1994a; Barker 1996).

112

1  

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Light Scattering and Absorption by Spherical Particles Light Scattering and Absorption by Spherical Particles in an Absorbing Medium Q. Fu and W. B. Sun Department of Oceanography Dalhousie University Halifax, Nova Scotia Canada Introduction Light scattering and absorption by spherical particles in an absorbing medium occur in the earth- atmosphere system. Some examples are light scattering by cloud particles surrounded by the water vapor in the atmosphere, by biological particles in the ocean, and by air bubbles in the ocean and sea ice. It is important for many applications to understand the effects of the absorbing medium on the scattering and absorption of light by the particles. The light scattering by a spherical particle in a nonabsorbing medium is well understood based on Mie theory (Mie 1980). When the host medium is absorbing, however, Mie equations need to be modified to

113

fu-q(2)-99.pdf  

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

FDTD Scheme for Light Scattering by Dielectric Particles FDTD Scheme for Light Scattering by Dielectric Particles with Large Complex Refractive Index Q. Fu and W. B. Sun Dalhousie University Halifax, Nova Scotia, Canada Numerical solution for light scattering by highly refractive dielectric particles is examined with the finite-difference time domain (FDTD) technique. In the FDTD, the computational domain is truncated using the perfectly matched layer (PML) absorbing boundary condition (Sun et al. 1999). It is found that for dielectric particles with large refractive index, the FDTD simulation is sensitive to the treatment of particle edge. In this study, we have introduced an effective particle edge treatment to reduce the FDTD errors. Using this treatment for particles with large refractive index (e.g., 7.15 i + 2.92 i), the

114

E-Print Network 3.0 - acerca das novas Sample Search Results  

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

das novas Search Powered by Explorit Topic List Advanced Search Sample search results for: acerca das novas Page: << < 1 2 3 4 5 > >> 1 M'etodos Estat'isticos Folha No. 12 Summary:...

115

The Recurrent Nova U Scorpii - A Type Ia Supernova Progenitor  

E-Print Network (OSTI)

We derive the mass of the white dwarf in the eclipsing recurrent nova U Sco from the radial velocity semi-amplitudes of the primary and secondary stars. Our results give a high white dwarf mass of M_1 = 1.55 \\pm 0.24M_\\odot, consistent with the thermonuclear runaway model of recurrent nova outbursts. We confirm that U Sco is the best Type Ia supernova progenitor known, and predict that the time to explosion is within ~700,000 years.

T. D. Thoroughgood; V. S. Dhillon; S. P. Littlefair; T. R. Marsh; D. A. Smith

2001-09-28T23:59:59.000Z

116

Nucleosynthesis in neutron-rich ejecta from quark-novae  

E-Print Network (OSTI)

We explore heavy-element nucleosynthesis by rapid neutron capture (r-process) in the decompressing ejecta from the surface of a neutron star. The decompression is triggered by a violent phase transition to strange quark matter (quark-nova scenario). The presence of neutron-rich large Z nuclei (40,95) solar abundance pattern of r-process elements. We highlight the distinguishing features of quark-novae by contrasting it with conventional nucleosynthetic sites such as type II supernovae and neutron star mergers, especially in the context of heavy-element compositions of extremely metal-deficient stars.

Prashanth Jaikumar; Bradley S. Meyer; Kaori Otsuki; Rachid Ouyed

2006-10-04T23:59:59.000Z

117

Fermilab | Web Cams | NOvA Far Detector  

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

Follow us on: Facebook Twitter NOvA Far Detector Live Webcam South View This text will be replaced North View This text will be replaced View this full feed on Twitter! @NOvANuz Twitter Feed Tweets by @NOvANuz You are watching the creation of the most powerful neutrino experiment in North America. It's called NOvA, and it's a collaboration among roughly 170 scientists at 34 institutions around the world. The project is currently under construction in two locations - the 360-ton NOvA near detector is being built underground at Fermilab, while the 14,000-ton far detector is being assembled in this building near Ash River, Minnesota, as you can see above. The far detector will be made up of 28 PVC blocks, each 51 feet high and wide, and seven feet deep. When it's finished, the device will be about 200 feet long. Filled with a transparent liquid and outfitted with light-sensitive sensors, the NOvA far detector will analyze a beam of neutrinos that begins its journey at Fermilab in Batavia, Illinois, and travels through about 500 miles of earth to the detector.

118

Nova Publishers Smart Grid: Technologies, Applications and Management Systems  

E-Print Network (OSTI)

Nova Publishers Smart Grid: Technologies, Applications and Management Systems Accurate Component residential photovoltaic (PV) power generation and energy storage systems into the Smart Grid is an effective for peak shaving on their power demand profile from the Smart Grid, and thereby, minimize their electricity

Pedram, Massoud

119

NOvA: Building a Next Generation Neutrino Experiment  

ScienceCinema (OSTI)

The NOvA neutrino experiment is searching for the answers to some of the most fundamental questions of the universe. This video documents how collaboration between government research institutions like Fermilab, academia and industry can create one of the largest neutrino detectors in the world.

Perko, John; Williams, Ron; Miller, Bill;

2014-05-30T23:59:59.000Z

120

Nitrogen recombination lines and abundance in nova shells  

SciTech Connect

The observed intensities of N II lines in the DQ Her, CP Pup, and T Aur nova shells are compared with theoretical predictions. It is concluded that the relative intensities can be explained with excitation by recombination. The nitrogen abundances obtained from the line intensities relative to hydrogen have values about 400 to 700 times the solar abundance. 27 refs.

Escalante, V.; Dalgarno, A. (Universidad Nacional Autonoma de Mexico, Coyoacan (Mexico) Harvard-Smithsonian Center for Astrophysics, Cambridge, MA (USA))

1991-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" 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

Press Pass - Press Release - March 28, 2013: NOvA neutrino detector records  

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

4 4 March 28, 2013 FOR IMMEDIATE RELEASE Images available here: http://www.fnal.gov/pub/presspass/press_releases/2013/NOvA-201303-images.html Live webcast of detector construction: http://fnal.gov/pub/webcams/nova_webcam Additional resources: NOvA project website: http://www-nova.fnal.gov NOvA: Exploring Neutrino Mysteries video: http://www.youtube.com/watch?v=Fe4veClYxkE NOvA neutrino detector records first 3-D particle tracks What will soon be the most powerful neutrino detector in the United States has recorded its first three-dimensional images of particles. Using the first completed section of the NOvA neutrino detector, scientists have begun collecting data from cosmic rays-particles produced by a constant rain of atomic nuclei falling on the Earth's atmosphere from space .

122

Halifax, Pennsylvania: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

4681409°, -76.9319198° 4681409°, -76.9319198° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.4681409,"lon":-76.9319198,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

123

Halifax, Massachusetts: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

91213°, -70.861985° 91213°, -70.861985° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.991213,"lon":-70.861985,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

124

Nucleosynthesis in neutron-rich ejecta from Quark-Novae.  

SciTech Connect

We explore heavy-element nucleosynthesis by rapid neutron capture (r-process) in the decompressing ejecta from the surface of a neutron star. The decompression is triggered by a violent phase transition to strange quark matter (quark-nova scenario). The presence of neutron-rich large Z nuclei (40,95) < (Z,A) < (70,177), the large neutron-to-seed ratio, and the low electron fraction Y{sub e} {approx} 0.03 in the decompressing ejecta present favorable conditions for the r-process. We perform network calculations that are adapted to the quark-nova conditions, and which mimic usual (n-{gamma}) equilibrium r-process calculations during the initially cold decompression phase. They match to dynamical r-process calculations at densities below neutron drip (4 x 10{sup 11} g cm{sup -3}). We present results for the final element abundance distribution with and without heating from nuclear reactions, and compare to the solar abundance pattern of r-process elements. We highlight the distinguishing features of quark-novae by contrasting it with conventional nucleosynthetic sites such as type II supernovae and neutron star mergers, especially in the context of heavy-element compositions of extremely metal-deficient stars.

Jaikumar, P.; Ouyed, R.; Otsuki, K.; Meyer, B. S.; Physics; Univ. of Calgary; Univ. of Chicago; Clemson Univ.

2007-01-01T23:59:59.000Z

125

Intial performance from the NOvA surface prototype detector  

SciTech Connect

NOvA, the NuMI Off-Axis {nu}{sub e} Appearance experiment, will study {nu}{sub {mu}} {yields} {nu}{sub e} oscillations characterized by the mixing angle {Theta}{sub 13}. Provided {Theta}{sub 13} is large enough, NOvA may ultimately determine the ordering of the neutrino masses and measure CP violation in neutrino oscillations. A complementary pair of detectors will be constructed {approx}14 mrad off beam axis to optimize the energy profile of the neutrinos. This system consists of a surface based 14 kTon liquid scintillator tracking volume located 810 km from the main injector source (NuMI) in Ash River, Minnesota and a smaller underground 222 Ton near detector at the Fermilab. The first neutrino signals at the Ash River Site are expected prior to the 2012 accelerator shutdown. In the meantime, a near detector surface prototype has been completed and neutrinos from two Fermilab sources have been observed using the same highly segmented PVC and liquid scintillator detector system that will be deployed in the full scale experiment. Design and initial performance characteristics of this prototype system are being fed back into the design for the full NOvA program.

Muether, M.; /Fermilab; ,

2011-09-01T23:59:59.000Z

126

Thermonuclear Runaways on Accreting White Dwarfs: Models of Classical Novae Explosions  

E-Print Network (OSTI)

The mechanism of classical novae explosions is explained, together with some of their observational properties. The scarce but not null impact of novae in the chemical evolution of the Milky Way is analyzed, as well as their relevance for the radioactivity in the Galaxy. A special emphasis is given to the predicted gamma-ray emission from novae and its relationship with the thermonuclear model itself and its related nucleosynthesis.

Margarita Hernanz; Jordi Jose

2000-01-11T23:59:59.000Z

127

E-Print Network 3.0 - adipocitocinas uma nova Sample Search Results  

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

INTERNET Equipa do IST sugere nova forma de ... Source: Instituto de Sistemas e Robotica - Polo de Lisboa (Institute for Systems and Robotics, Lisbon pole) Portugal...

128

E-Print Network 3.0 - adalimumab uma nova Sample Search Results  

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

INTERNET Equipa do IST sugere nova forma de ... Source: Instituto de Sistemas e Robotica - Polo de Lisboa (Institute for Systems and Robotics, Lisbon pole) Portugal...

129

A Rua Nova do Porto (1395-1520) : sociedade, construo e urbanismo.  

E-Print Network (OSTI)

??A presente dissertao o fruto de uma investigao sobre a afamada Rua Nova, na cidade do Porto, no perodo entre 1395 e 1520, feita (more)

Santos, Maria Helena Pizarro Paula

2010-01-01T23:59:59.000Z

130

Acadian Settlement in Louisiana: Colonial Populations and Imperial Policy  

E-Print Network (OSTI)

, and cattle, especially on the pasture-land of the Chignecto Isthmus, which connects Nova Scotia to the mainland of North America and which separated British Nova Scotia from New France by the Treaty of Utrecht... in 23 Dorman, The People called Cajuns, 9, 12. 24 Griffiths, From Migrant to Acadian, 125. 25 Griffiths, The Acadians, 2. 11 1713. 26 By transferring Nova Scotia to British hands, the Treaty of Utrecht resulted in intensified friction...

Kolb, Frances Bailey

2007-08-03T23:59:59.000Z

131

The fabrication of double shell targets for NOVA  

SciTech Connect

At scales appropriate to the National Ignition Facility, calculations indicate double shell capsules reach ignition conditions with room temperature fuel. Los Alamos is laying the groundwork for these double shell ignition targets with a preliminary campaign on Nova. The target design features a 260 {micro}m O.D. inner glass capsule with an I.D. of approximately 200 {micro}m, containing deuterium gas, centered inside a machined polymer shell. The central capsule was supported either with a 30 mg/cc foam or with two polymer films, each less than 0.1 {micro}m in thickness. The materials, machining, assembly, and characterization of the targets are discussed.

Duke, J.R.; Elliott, N.E.; Moore, J.E.; Gomez, V.M.; Manzanares, R.; Rivera, G.; Watt, R.; Varnum, W.S.; Gobby, P.L. [Los Alamos National Lab., NM (United States)

1999-03-01T23:59:59.000Z

132

Brief outbursts in the dwarf nova V1316 Cygni  

E-Print Network (OSTI)

Several brief outbursts were detected in the dwarf nova V1316 Cyg during 2005. These events have an average amplitude of 1.4 magnitude and a duration of <1 to 2 days. Whilst no outburst period could be confirmed, the shortest period between detected events is 10 days. These curious brief outbursts appear to be the normal pattern of behaviour for this system. They are of smaller amplitude and shorter duration than normal outbursts previously reported in this star. V1316 Cyg appears to be a very unusual system and we suggest that further observations by both amateur and professional astronomers could yield important information about the underlying mechanism.

Jeremy Shears; David Boyd; Gary Poyner

2006-05-11T23:59:59.000Z

133

SNAPSNAPSuperNova/Acceleration Probe Dark Energy and the Accelerating Universe  

E-Print Network (OSTI)

Nova/Acceleration Probe Dark Energy and the Accelerating Universe SNAP #12;he recent discovery that the expansionSNAPSNAPSuperNova/Acceleration Probe Dark Energy and the Accelerating Universe Super attraction alone, its rate of expansion would be slowing. Acceleration requires a strange "dark energy

Perlmutter, Saul

134

Download  

Science Journals Connector (OSTI)

which oxygen gas, supplied under pressure from the surface (up ...... and gas exchange in Nova Scotia and Georgia salt- marsh muds. ... AND S. S. HALE. 1980.

2000-03-05T23:59:59.000Z

135

Download Full-text PDF  

Science Journals Connector (OSTI)

Bedford Basin, Canada. Eel Pond ... munity composition of mesozooplankton in the Kiel Bight ... in Bedford Basin (Nova Scotia, Canada) during spring. Can. J.

2005-06-16T23:59:59.000Z

136

Category:Canada Provinces and Territories | Open Energy Information  

Open Energy Info (EERE)

Newfoundland and Labrador Nova Scotia O Ontario P Prince Edward Island Q Quebec S Saskatchewan Retrieved from "http:en.openei.orgwindex.php?titleCategory:CanadaProvincesan...

137

Ultra-high energy cosmic rays from Quark Novae  

E-Print Network (OSTI)

We explore acceleration of ions in the Quark Nova (QN) scenario, where a neutron star experiences an explosive phase transition into a quark star (born in the propeller regime). In this picture, two cosmic ray components are isolated: one related to the randomized pulsar wind and the other to the propelled wind, both boosted by the ultra-relativistic Quark Nova shock. The latter component acquires energies $10^{15} {\\rm eV}wind, achieves ultra-high energies $E> 10^{18.6}$ eV. The composition is dominated by ions present in the pulsar wind in the energy range above $10^{18.6}$ eV, while at energies below $10^{18}$ eV the propelled ejecta, consisting of the fall-back neutron star crust material from the explosion, is the dominant one. Added to these two components, the propeller injects relativistic particles with Lorentz factors $\\Gamma_{\\rm prop.} \\sim 1-1000$, later to be accelerated by galactic supernova shocks. The QN model appears to be able to account for the extragalactic cosmic rays above the ankle and to contribute a few percent of the galactic cosmic rays below the ankle. We predict few hundred ultra-high energy cosmic ray events above $10^{19}$ eV for the Pierre Auger detector per distant QN, while some thousands are predicted for the proposed EUSO and OWL detectors.

R. Ouyed; P. Kernen; J. Maalampi

2003-01-29T23:59:59.000Z

138

The {sup 30}P(p, ?){sup 31}S reaction in classical novae: progress and prospects  

SciTech Connect

The unknown thermonuclear rate of the {sup 30}P(p, ?){sup 31}S reaction at classical-nova temperatures currently prohibits the accurate modeling of nova nucleosynthesis in the A ? 30 region. This is hindering the calibration of nova thermometers based on observed O/S, S/Al, O/P, and P/Al abundance ratios in nova ejecta, the calibration of a meter to probe mixing at the core-envelope interface in novae based on the observed Si/H abundance ratio, and the identification of candidate pre-solar nova grains found in primitive meteorites based on laboratory measurements of their {sup 30}Si/{sup 28}Si isotopic ratios. Each of these diagnostics could address key questions in our understanding of classical novae if the {sup 30}P(p, ?){sup 31}S rate were known. We review progress on the determination of the {sup 30}P(p, ?){sup 31}S rate leading to a critical assessment of current interpretations of published data and prospects for future work.

Wrede, C., E-mail: wrede@nscl.msu.edu [Department of Physics and Astronomy and National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, Michigan 48824 (United States)

2014-04-15T23:59:59.000Z

139

Nova DAQ, System Architecture, Data Combiner and Timing System  

SciTech Connect

NOvA (E929) is a long baseline experiment that will search for neutrino oscillations. There will be one detector near the beam source at Fermilab, and one detector in northern Minnesota. The DAQ system for the far detector collects over-threshold hits from over 450,000 channels of scintillator readouts, sorts the time-stamped data packets and archives selected time periods of data for transmission and processing. While a simple point-to-point protocol is used for the first level of data collection, Ethernet was chosen as the fabric for the rest of the DAQ. The packet time-stamp and overall system synchronization is based on two common-view GPS trained clock oscillators, one at each site. The present design cost-effectively satisfies the experiment's moderate speed and data volume requirements.

Biery, K.A.; Cooper, R.G.; Foulkes, S.C.; Guglielmo, G.M.; Haynes, B.W.; Kwarciany, R.; Pavlicek, F.V.; Piccoli, L.P.; Votava, M.E.V.; /Fermilab

2007-04-01T23:59:59.000Z

140

NOVA-NREL Optimal Vehicle Acquisition Analysis (Brochure)  

SciTech Connect

Federal fleet managers face unique challenges in accomplishing their mission - meeting agency transportation needs while complying with Federal goals and mandates. Included in these challenges are a variety of statutory requirements, executive orders, and internal goals and objectives that typically focus on petroleum consumption and greenhouse gas (GHG) emissions reductions, alternative fuel vehicle (AFV) acquisitions, and alternative fuel use increases. Given the large number of mandates affecting Federal fleets and the challenges faced by all fleet managers in executing day-to-day operations, a primary challenge for agencies and other organizations is ensuring that they are as efficient as possible in using constrained fleet budgets. An NREL Optimal Vehicle Acquisition (NOVA) analysis makes use of a mathematical model with a variety of fleet-related data to create an optimal vehicle acquisition strategy for a given goal, such as petroleum or GHG reduction. The analysis can helps fleets develop a vehicle acquisition strategy that maximizes petroleum and greenhouse gas reductions.

Blakley, H.

2011-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" 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

Model atmospheres for novae during the early stages  

SciTech Connect

Continuum and line blanketing models for the photospheres of novae in the early stages of their outbursts are presented. The expanding envelopes are characterized by a very slow increase of density with decreasing radius which leads to very large geometrical extensions and large temperature differences between the inner and outer parts. The spectra show a large IR excess and a small Balmer jump which may be either in absorption or in emission. For the parameters considered (T{sub eff} = 10{sup 4}, 1.5 {times} 10{sup 4}, 2 {times} 10{sup 4}K, R = 10{sup 11} cm, solar composition), most lines are in absorption. The effects of both modifications in the temperature structure (e.g. by heating from shock fronts) and changes in the abundances of the heavy elements on the emergent spectra are briefly discussed. 13 refs., 11 figs.

Wehrse, R.; Hauschildt, P.H. (Heidelberg Univ. (Germany, F.R.). Inst. fuer Theoretische Astrophysik); Shaviv, G. (Technion-Israel Inst. of Tech., Haifa (Israel). Dept. of Physics); Starrfield, S. (Los Alamos National Lab., NM (USA) Arizona State Univ., Tempe, AZ (USA). Dept. of Physics)

1989-01-01T23:59:59.000Z

142

The orbital period of the eclipsing dwarf nova CG Draconis  

E-Print Network (OSTI)

We have performed time resolved photometry on the dwarf nova CG Dra and have established for the first time that it is an eclipsing system. By measuring the times of the eclipses, we determined the orbital period as 0.18864(4) d, or 4h 31m 38 +/- 3s. This value is consistent with the shorter of two periods proposed from earlier spectroscopic studies. The orbital period places CG Dra above the period gap. The symmetrical eclipses are of short duration (FWHM 18+/-2 min, or 0.066(7) of the orbital period) and shallow (average 0.16+/-0.02 mag), suggesting a grazing eclipse which is consistent with an orbital inclination just above the critical value. Flickering persists through the eclipse which means that the flickering source is not occulted by the secondary star.

Jeremy Shears; David Boyd; Steve Brady; Roger Pickard

2008-02-04T23:59:59.000Z

143

Petra Nova Project Breaks Ground on Worlds Largest Post-Combustion Carbon Capture Project  

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

The Houston-area Petra Nova project is designed to capture 1.4 million tons of CO2 per year -- making it the world's largest post-combustion carbon capture facility.

144

EXQUISITE NOVA LIGHT CURVES FROM THE SOLAR MASS EJECTION IMAGER (SMEI)  

SciTech Connect

We present light curves of three classical novae (CNe; KT Eridani, V598 Puppis, V1280 Scorpii) and one recurrent nova (RS Ophiuchi) derived from data obtained by the Solar Mass Ejection Imager (SMEI) on board the Coriolis satellite. SMEI provides near complete skymap coverage with precision visible-light photometry at 102 minute cadence. The light curves derived from these skymaps offer unprecedented temporal resolution around, and especially before, maximum light, a phase of the eruption normally not covered by ground-based observations. They allow us to explore fundamental parameters of individual objects including the epoch of the initial explosion, the reality and duration of any pre-maximum halt (found in all three fast novae in our sample), the presence of secondary maxima, speed of decline of the initial light curve, plus precise timing of the onset of dust formation (in V1280 Sco) leading to estimation of the bolometric luminosity, white dwarf mass, and object distance. For KT Eri, Liverpool Telescope SkyCamT data confirm important features of the SMEI light curve and overall our results add weight to the proposed similarities of this object to recurrent rather than to CNe. In RS Oph, comparison with hard X-ray data from the 2006 outburst implies that the onset of the outburst coincides with extensive high-velocity mass loss. It is also noted that two of the four novae we have detected (V598 Pup and KT Eri) were only discovered by ground-based observers weeks or months after maximum light, yet these novae reached peak magnitudes of 3.46 and 5.42, respectively. This emphasizes the fact that many bright novae per year are still overlooked, particularly those of the very fast speed class. Coupled with its ability to observe novae in detail even when relatively close to the Sun in the sky, we estimate that as many as five novae per year may be detectable by SMEI.

Hounsell, R.; Bode, M. F.; Darnley, M. J.; Mawson, N. R.; Steele, I. A. [Astrophysics Research Institute, Liverpool John Moores University, Birkenhead, CH41 1LD (United Kingdom); Hick, P. P.; Buffington, A.; Jackson, B. V.; Clover, J. M. [Center for Astrophysics and Space Sciences, University of California, San Diego, 9500 Gilman Drive 0424, La Jolla, CA 92093-0424 (United States); Shafter, A. W. [Department of Astronomy, San Diego State University, San Diego, CA 92182 (United States); Evans, A. [Astrophysics Group, Keele University, Keele, Staffordshire, ST5 5BG (United Kingdom); Eyres, S. P. S. [Jeremiah Horrocks Institute, University of Central Lancashire, Preston, PR1 2HE (United Kingdom); O'Brien, T. J., E-mail: rah@astro.livjm.ac.u [Jodrell Bank Centre for Astrophysics, School of Physics and Astronomy, University of Manchester, Manchester, M13 9PL (United Kingdom)

2010-11-20T23:59:59.000Z

145

Pulsed power supply for Nova Upgrade. Final report, August 1, 1991 to March 31, 1992  

SciTech Connect

This report describes work carried out at the Center for Electromechanics at The University of Texas at Austin (CEM-UT). A baseline design of the Nova Upgrade has been completed by Lawrence Livermore National Laboratory. The Nova Upgrade is an 18 beamline Nd: glass laser design utilizing fully relayed 4x4 30 cm aperture segmented optical components. The laser thus consists of 288 independent beamlets nominally producing 1.5 to 2.0 MJ of 0.35 {mu}m light in a 3 to 5 ns pulse. The laser design is extremely flexible and will allow a wide range of pulses to irradiate ICF targets. This facility will demonstrate ignition/gain and the scientific feasibility of ICF for energy and defense applications. The pulsed power requirements for the Nova Upgrade are given. CEM-UT was contracted to study and develop a design for a homopolar generator/inductor (HPG/inductor) opening switch system which would satisfy the pulsed power supply requirements of the Nova Upgrade. The Nd:glass laser amplifiers used in the Nova Upgrade will be powered by light from xenon flashlamps. The pulsed power supply for the Nova Upgrade powers the xenon flashlamps. This design and study was for a power supply to drive flashlamps.

Bacon, J.L.; Kajs, J.P.; Walls, A.; Weldon, W.F.; Zowarka, R.C. [Univ. of Texas, Austin, TX (US). Center for Electromechanics] [Univ. of Texas, Austin, TX (US). Center for Electromechanics

1992-12-31T23:59:59.000Z

146

Binary orbits as the driver of gamma-ray emission and mass ejection in classical novae  

E-Print Network (OSTI)

Classical novae are the most common astrophysical thermonuclear explosions, occurring on the surfaces of white dwarf stars accreting gas from companions in binary star systems. Novae typically expel ~10^(-4) solar masses of material at velocities exceeding 1,000 kilometres per second. However, the mechanism of mass ejection in novae is poorly understood, and could be dominated by the impulsive flash of thermonuclear energy, prolonged optically thick winds, or binary interaction with the nova envelope. Classical novae are now routinely detected in gigaelectronvolt gamma-ray wavelengths, suggesting that relativistic particles are accelerated by strong shocks in the ejecta. Here we report high-resolution radio imaging of the gamma-ray-emitting nova V959 Mon. We find that its ejecta were shaped by the motion of the binary system: some gas was expelled rapidly along the poles as a wind from the white dwarf, while denser material drifted out along the equatorial plane, propelled by orbital motion. At the interface ...

Chomiuk, Laura; Yang, Jun; O'Brien, T J; Paragi, Zsolt; Mioduszewski, Amy J; Beswick, R J; Cheung, C C; Mukai, Koji; Nelson, Thomas; Ribeiro, Valerio A R M; Rupen, Michael P; Sokoloski, J L; Weston, Jennifer; Zheng, Yong; Bode, Michael F; Eyres, Stewart; Roy, Nirupam; Taylor, Gregory B

2014-01-01T23:59:59.000Z

147

A DWARF NOVA IN THE GLOBULAR CLUSTER M13  

SciTech Connect

Dwarf novae (DNe) in globular clusters (GCs) seem to be rare with only 13 detections in the 157 known Galactic GCs. We report the identification of a new DN in M13, the 14th DN identified in a GC to date. Using the 2 m Faulkes Telescope North, we conducted a search for stars in M13 that show variability over a year (2005-2006) on timescales of days and months. This led to the detection of one DN showing several outbursts. A Chandra X-ray source is coincident with this DN and shows both a spectrum and variability consistent with that expected from a DN, thus supporting the identification. We searched for a counterpart in Hubble Space Telescope Advanced Camera for Surveys/Wide Field Camera archived images and found at least 11 candidates, of which we could characterize only the 7 brightest, including one with a 3{sigma} H{alpha} excess and a faint blue star. The detection of one DN when more could have been expected likely indicates that our knowledge of the global Galactic population of cataclysmic variables is too limited. The proportion of DNe may be lower than found in catalogs, or they may have a much smaller mean duty cycle ({approx}1%) as proposed by some population synthesis models and recent observations in the field.

Servillat, M.; Van den Berg, M.; Grindlay, J. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, MS-67, Cambridge, MA 02138 (United States); Webb, N. A. [Universite de Toulouse, Universite Paul Sabatier-Observatoire Midi-Pyrenees, Institut de Recherche en Astrophysique et Planetologie (IRAP), Toulouse (France); Lewis, F. [Department of Physics and Astronomy, The Open University, Walton Hall, Milton Keynes, MK7 6AA (United Kingdom); Knigge, C.; Dieball, A., E-mail: mservillat@cfa.harvard.edu [Department of Physics, University of Southampton, Southampton, S017 1BJ (United Kingdom)

2011-06-01T23:59:59.000Z

148

1  

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

Five Years of Clear-Sky Solar Radiation Measurements and Aerosol Forcing at the SGP ARM Site G. Lesins and Q. Fu Department of Oceanography Dalhousie University Halifax, Nova...

149

Isotopic 32S/33S ratio as a diagnostic of presolar grains from novae  

E-Print Network (OSTI)

Measurements of sulphur isotopes in presolar grains can help to identify the astrophysical sites in which these grains were formed. A more precise thermonuclear rate of the 33S(p,gamma)34Cl reaction is required, however, to assess the diagnostic ability of sulphur isotopic ratios. We have studied the 33S(3He,d)34Cl proton-transfer reaction at 25 MeV using a high-resolution quadrupole-dipole-dipole-dipole magnetic spectrograph. Deuteron spectra were measured at ten scattering angles between 10 and 55 degrees. Twenty-four levels in 34Cl over Ex = 4.6 - 5.9 MeV were observed, including three levels for the first time. Proton spectroscopic factors were extracted for the first time for levels above the 33S+p threshold, spanning the energy range required for calculations of the thermonuclear 33S(p,gamma)34Cl rate in classical nova explosions. We have determined a new 33S(p,gamma)34Cl rate using a Monte Carlo method and have performed new hydrodynamic nova simulations to determine the impact on nova nucleosynthesis of remaining nuclear physics uncertainties in the reaction rate. We find that these uncertainties lead to a factor of less than 5 variation in the 33S(p,gamma)34Cl rate over typical nova peak temperatures, and variation in the ejected nova yields of S--Ca isotopes by less than 20%. In particular, the predicted 32S/33S ratio is 110 - 130 for the nova model considered, compared to 110 - 440 with previous rate uncertainties. As recent type II supernova models predict ratios of 130 - 200, the 32S/33S ratio may be used to distinguish between grains of nova and supernova origin.

A. Parikh; K. Wimmer; T. Faestermann; R. Hertenberger; J. Jose; H. -F. Wirth; C. Hinke; R. Krucken; D. Seiler; K. Steiger; K. Straub

2014-09-01T23:59:59.000Z

150

Dwarf Novae in the OGLE Data. II. Forty New Dwarf Novae in the OGLE-III Galactic Disk Fields  

E-Print Network (OSTI)

We report the discovery of forty erupting cataclysmic variable stars in the OGLE-III Galactic disk fields. Among them seventeen objects are of U Gem type, four of Z Cam type. Nineteen of the stars show outbursts and superoutbursts typical for SU UMa-type dwarf novae. In the case of five stars we were able to estimate their supercycle lengths. The obtained lengths are in the range 20-90 d, generally between the typical SU UMa-type variables and a few objects classified as the ER UMa-type variables. Since there is no significant difference between the two types but a higher mass-transfer rate resulting in more frequent outbursts and superoutbursts in the ER UMa-type stars, we propose to discard this type as a separate class of variables. We note that in one of the SU UMa-type stars, OGLE-GD-DN-039, we found a negative supercycle period change, in contrast to other active systems of this type. Two of the new OGLE objects showed long-duration WZ Sge-like superoutbursts followed by a sequence of echo outbursts. Al...

Mroz, P; Poleski, R; Udalski, A; Soszynski, I; Szymanski, M K; Kubiak, M; Pietrzynski, G; Wyrzykowski, L; Ulaczyk, K; Kozlowski, S; Skowron, J

2013-01-01T23:59:59.000Z

151

On the Weddell-Scotia Confluence and the Scotia Front  

E-Print Network (OSTI)

to define its spatial limits. WSC A' is I'ound only in the western WSC; transition waters range from Drake Passage to the Greenwich Meridian. ACKNOWLEDGEMENTS I am indebted to Dr. Worth D. Nowlin, Jr. f' or providing me with the research topic... and funding that have enabled me to pursue a graduate degree in oceanography. I particularly appreciate his patience and frank advice; his timely recommendation guided me to a more suitable career. I am grateful to Dr. Thomas Whitworth III for his...

Smith, Stephen Gregory

1989-01-01T23:59:59.000Z

152

The Effects of Thermonuclear Reaction Rate Variations on Nova Nucleosynthesis: A Sensitivity Study  

E-Print Network (OSTI)

We investigate the effects of thermonuclear reaction rate uncertainties on nova nucleosynthesis. One-zone nucleosynthesis calculations have been performed by adopting temperature-density-time profiles of the hottest hydrogen-burning zone (i.e., the region in which most of the nucleosynthesis takes place). We obtain our profiles from 7 different, recently published, hydrodynamic nova simulations covering peak temperatures in the range from Tpeak=0.145-0.418 GK. For each of these profiles, we individually varied the rates of 175 reactions within their associated errors and analyzed the resulting abundance changes of 142 isotopes in the mass range below A=40. In total, we performed 7350 nuclear reaction network calculations. We use the most recent thermonuclear reaction rate evaluations for the mass ranges A=1-20 and A=20-40. For the theoretical astrophysicist, our results indicate the extent to which nova nucleosynthesis calculations depend on presently uncertain nuclear physics input, while for the experimental nuclear physicist our results represent at least a qualitative guide for future measurements at stable and radioactive ion beam facilities. We find that present reaction rate estimates are reliable for predictions of Li, Be, C and N abundances in nova nucleosynthesis. However, rate uncertainties of several reactions have to be reduced significantly in order to predict more reliable O, F, Ne, Na, Mg, Al, Si, S, Cl and Ar abundances. Results are presented in tabular form for each adopted nova simulation.

Christian Iliadis; Art Champagne; Jordi Jose; Sumner Starrfield; Paul Tupper

2002-06-03T23:59:59.000Z

153

Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series | Department  

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

Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series February 4, 2011 - 3:27pm Addthis Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science What are the key facts? Materials Science technology of transforming plastics - say from grocery bags - into carbon nanotubes and spheres, which can then be used in lithium-ion batteries, can be used for an array of other applications. The same technology can be used to produce the anti-malarial drug artemisinin thereby reducing its price, and increasing its availability, to people in the developing world. After yet another Snowpocalypse, everyone's beginning to think spring. Presumably that includes Punxsutawney Phil, who called for an early one

154

Construction of AC Motor Controllers for NOvA Experiment Upgrades  

SciTech Connect

I have been constructing Alternating Current (AC) motor controllers for manipulation of particle beam detectors. The capability and reliability of these motor controllers are essential to the Laboratory's mission of accurate analysis of the particle beam's position. The device is moved in and out of the beam's path by the motor controller followed by the Neutrinos at the Main Injector Off-Axis {nu}{sub e} Appearance (NOvA) Experiment further down the beam pipe. In total, I built and tested ten ac motor controllers for new beam operations in the NOvA experiment. These units will prove to be durable and provide extremely accurate beam placement for NOvA Experiment far into the future.

Cooley, Patrick; /Fermilab; ,

2011-08-04T23:59:59.000Z

155

Unveiling the nature of red novae cool explosions using archive plate photometry  

E-Print Network (OSTI)

Based on archive photographic photometry and recent CCD photometric data for red novae V4332 Sgr and V838 Mon, we established their stellar composition, exploded components, and the nature of explosions. Low temperature in the outburst maximum is due to quasi-adiabatic expansion of a massive stellar envelope after the central energy surge preceded the outburst.

Goranskij, Vitaly; Zharova, Alla; Shugarov, Sergei; Barsukova, Elena; Kroll, Peter

2015-01-01T23:59:59.000Z

156

Orbital and stochastic far-ultraviolet variability in the nova-like system V3885 Sgr  

Science Journals Connector (OSTI)

......line depth and velocity changes as a function...V3885 Sgr|stars: mass-loss|novae...variables|stars: winds, outflows| 1INTRODUCTION...sign marks the velocity of the mass gainer, and the...The gaps in the velocity maps correspond to the......

R. K. Prinja; K. S. Long; M. T. Richards; D. K. Witherick; L. W. Peck

2012-02-01T23:59:59.000Z

157

Fermi establishes classical novae as a distinct class of gamma-ray sources  

Science Journals Connector (OSTI)

...matter from a low-mass main-sequence stellar...compositions and masses of their white dwarf...processes linked to the mass ejection from thermonuclear...the circumstellar wind of the red giant companion, and...gamma}-ray counts maps of the four novae...and expansion velocities vej at early...

The Fermi-LAT Collaboration

2014-08-01T23:59:59.000Z

158

Design and implementation of a financial planning and tracking system for the Nova Project  

SciTech Connect

The Nova project is a 185 million dollar DOE funded project to build an experimental facility to demonstrate the thermonuclear ignition of laser fusion targets. This paper describes the design and implementation considerations for the project's computerized performance measurement financial planning and tracking system and critiques its actual operation.

Holcomb, F.

1982-01-01T23:59:59.000Z

159

Engineering design of the Nova Laser Facility for inertial-confinement fusion  

SciTech Connect

The design of the Nova Laser Facility for inertial confinement fusion experiments at Lawrence Livermore National Laboratory is presented from an engineering perspective. Emphasis is placed upon design-to-performance requirements as they impact the various subsystems that comprise this complex experimental facility.

Simmons, W W; Godwin, R O; Hurley, C A; Wallerstein, E. P.; Whitham, K.; Murray, J. E.; Bliss, E. S.; Ozarski, R. G.; Summers, M. A.; Rienecker, F.; Gritton, D. G.; Holloway, F. W.; Suski, G. J.; Severyn, J. R.

1982-01-25T23:59:59.000Z

160

ORIGIN OF THE 'He/N' AND 'Fe II' SPECTRAL CLASSES OF NOVAE  

SciTech Connect

The spectra of postoutburst novae display either He+N or Fe II lines as the most prominent non-Balmer lines at maximum light. Spectral diagnostics indicate physical conditions for 'He/N' spectra that are consistent with their origin in the white dwarf (WD) ejecta, whereas 'Fe II' spectra point to their formation in a large circumbinary envelope of gas whose origin is the secondary star. A determining parameter for which of the two types of spectra predominate may be the binary mass ratio M{sub sec}/M{sub WD}. The increasing fraction of novae that are observed to be 'hybrid' objects, where both classes of spectra appear sequentially, is explained by changing parameters in the two emitting regions during the postoutburst decline. We argue that most novae may be hybrids that show both types of spectra during decline. The emission line intensity ratio O I {lambda}8446/{lambda}7773 is suggested as a good density diagnostic for the ejecta, and a finding list of emission lines identified in recent spectroscopic surveys of novae is presented as an aid to future line identification work.

Williams, Robert, E-mail: wms@stsci.edu [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States)

2012-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" 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

CCD photometry and visual observations of V1663 Aquilae (Nova Aquilae 2005)  

E-Print Network (OSTI)

We present CCD V and I band photometry and visual observations of V1663 Aquilae (Nova Aquilae 2005). This was a classical fast nova, probably of type Ba, observed for the first time on 2005 June 9. Maximum light occurred at HJD= 2453531.2 +/- 0.2, when the apparent V magnitude was 10.7 +/- 0.1 and the V-I colour index 3.1. Decline times were t2,V= 17d, t2,I= 18d, t3,V= 32d and t3,I= 35d. We derived a maximum absolute V magnitude of -7.8 +/- 0.2, colour excess E(B-V)= 2, extinction AV= 6 magnitudes and distance d= 2.9 +/- 0.4 kpc. After maximum the V-I colour index remained between 3.1 and 3.4 for 50 days, then gradually reduced as the nova became bluer with increasing age. We saw no direct evidence of dust emission although this could have contributed to the high extinction in the direction of the nova.

David Boyd; Gary Poyner

2006-05-25T23:59:59.000Z

162

Advances in the development of energy efficient technologies: Sea Water Air Conditioning (SWAC)  

SciTech Connect

Sea water air conditioning (SWAC) is a cost effective and environmentally friendly alternative to and/or enhancement of air conditioning from mechanical chillers. SWAC pumps cold sea water from the appropriate ocean depths (50 to 3,000 feet depending on the climate and local characteristics) to the shore where it replaces (by direct cooling) or enhances (through use as condenser water) large mechanical chillers found in coastal facilities. SWAC direct cooling uses less than twenty per cent of the electricity of a mechanical chiller and uses no refrigerants whatsoever. Indirect cooling also offers substantial energy savings. Both systems dispense with the need for a cooling tower. Technical advances over the last twenty years in corrosion resistant alloys (titanium or aluminum), bio-fouling deterrence, and deep ocean pipeline deployment allow SWAC installations to use reliable, off-the-shelf technology. SWAC works in a variety of climates (existing installations are in Hawaii and Halifax, Nova Scotia), giving it significant domestic and international potential. Economy-of-scale advantages make it attractive to district cooling schemes.

Coony, J.E. [Boston Pacific Co., Inc., Washington, DC (United States)

1996-11-01T23:59:59.000Z

163

Tough Stuff: A Look Back at NOVA's "Making Stuff" Mini-Series | Department  

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

Tough Stuff: A Look Back at NOVA's "Making Stuff" Mini-Series Tough Stuff: A Look Back at NOVA's "Making Stuff" Mini-Series Tough Stuff: A Look Back at NOVA's "Making Stuff" Mini-Series January 21, 2011 - 12:12pm Addthis Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science What are the key facts? Scientists at the Lawrence Berkeley National Lab imitated the structure of mother of pearl to create the toughest ceramic ever produced and recently helped to develop a new type of damage-tolerant metallic glass that's stronger and tougher than steel. Researchers at Oak Ridge National Laboratory developed a new 'super' stainless steel alloy that tolerates heat and resists rust far better than other metals -- and steel that can stand up to the blazing heat produced by stars. PBS' NOVA kicked off a four-part series, partially funded by the

164

Submitted to ApJ Letters, June 29, 2005 Are Presolar Silicon Carbide Grains from Novae Actually from Supernovae?  

E-Print Network (OSTI)

Submitted to ApJ Letters, June 29, 2005 Are Presolar Silicon Carbide Grains from Novae Actually stellar nucleosynthesis and mixing. The best-studied presolar phase, silicon carbide (SiC), exhibits

Nittler, Larry R.

165

Determining the neutrino mass hierarchy and CP violation in NoVA with a second off-axis detector  

SciTech Connect

We consider a Super-NOVA-like experimental configuration based on the use of two detectors in a long-baseline experiment as NOVA. We take the far detector as in the present NOVA proposal and add a second detector at a shorter baseline. The location of the second off-axis detector is chosen such that the ratio L/E is the same for both detectors, being L the baseline and E the neutrino energy. We consider liquid argon and water- Cerenkov techniques for the second off-axis detector and study, for different experimental setups, the detector mass required for the determination of the neutrino mass hierarchy, for different values of {theta}{sub 13}. We also study the capabilities of such an experimental setup for determining CP-violation in the neutrino sector. Our results show that by adding a second off-axis detector a remarkable enhancement on the capabilities of the current NOVA experiment could be achieved.

Mena, Olga; /Fermilab; Palomares-Ruiz, Sergio; /Vanderbilt U.; Pascoli, Silvia; /CERN /Durham U., IPPP

2005-10-01T23:59:59.000Z

166

Underground study of the 17 O(p,? )18F reaction at Gamow energies for classical novae  

E-Print Network (OSTI)

Classical novae are explained as thermonuclear explosions on the surface of white dwarf stars accreting hydrogen-rich material from less evolved companions in binary star systems. These events occur frequently within our ...

Scott, David Andrew

2014-11-27T23:59:59.000Z

167

Microsoft Word - FINAL NOvA EA Text 061108 _3_.doc  

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

570 570 FINAL ENVIRONMENTAL ASSESSMENT Environmental Assessment for Construction and Operation of Neutrinos at the Main Injector Off-Axis Electron Neutrino (ν e ) Appearance Experiment (NOvA) at the Fermi National Accelerator Laboratory, Batavia, Illinois, and St. Louis County, Minnesota U.S. Department of Energy, Lead Agency Fermi Site Office Batavia, IL U.S. Army Corps of Engineers, Cooperating Agency St. Paul District St. Paul, MN June 2008 (DOE/EA-1570) NOvA Environmental Assessment June 2008 ii DISCLAIMER Reference herein to any specific commercial product, process or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any

168

New Eyes on the Expanding Universe: The SuperNova/Acceleration Probe (SNAP)  

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

New Eyes on the Expanding Universe: The SuperNova/Acceleration Probe (SNAP) New Eyes on the Expanding Universe: The SuperNova/Acceleration Probe (SNAP) The Equation of the Universe PowerPoint Presentation The Cosmological Constant Slide 5 Hubble's Great Discovery - and Einstein's "biggest blunder" Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 A Revolution in Cosmology Slide 16 Who Ordered That?! What we don't know Slide 19 Slide 20 Slide 21 Dark Energy Task Force Slide 23 Slide 24 Slide 25 Slide 26 Slide 27 "Standard-izable" Candles Slide 29 Slide 30 Slide 31 Slide 32 Slide 33 Slide 34 Slide 35 Slide 36 Slide 37 Slide 38 Slide 39 What is the Physical Mechanism for Type Ia SNe? Discovering Supernovae Slide 42 The Expansion History of the Universe Discovering Supernovae from Space Gravitational Weak Lensing Slide 46 Slide 47

169

Characterization of X-ray streak cameras for use on Nova  

SciTech Connect

There are many different types of measurements that require a continuous time history of x-ray emission that can be provided with an x-ray streak camera. In order to properly analyze the images that are recorded with the x-ray streak cameras operated on Nova, it is important to account for the streak characterization of each camera. We have performed a number of calibrations of the streak cameras both on the bench as well as with Nova disk target shots where we use a time modulated laser intensity profile (self-beating of the laser) on the target to generate an x-ray comb. We have measured the streak camera sweep direction and spatial offset, curvature of the electron optics, sweep rate, and magnification and resolution of the electron optics.

Kalantar, D.H.; Bell, P.M.; Costa, R.L.; Hammel, B.A.; Landen, O.L.; Orzechowski, T.J. [Lawrence Livermore National Lab., CA (United States); Hares, J.D.; Dymoke-Bradshaw, A.K.L. [Kentech Instruments Ltd., Didcot (United Kingdom)

1996-09-01T23:59:59.000Z

170

Superhump periods in the UGSU-type dwarf nova SDSSp J082409.73+493124.4  

E-Print Network (OSTI)

We present observations and analysis of the first reported superoutburst of the dwarf nova SDSSp J082409.73+493124.4 during February/March 2007. From a maximum observed magnitude of 15.4C it declined at 0.09 mag/d for 7 days, flattened out around magnitude 16 for a further 5 days and then returned rapidly to quiescence at magnitude 19.4. The flattening of the light curve late in the outburst was not associated with a re-growth of superhumps. For the first 5 days we observed common superhumps with period 0.06954(5) d, thus confirming its classification as a UGSU-type dwarf nova. This was followed by a phase transition to late superhumps with period 0.06921(6) d. We found a small but persistent signal at 0.0687(6) d which we interpret as the orbital period.

David Boyd; Jeremy Shears; Robert Koff

2007-07-12T23:59:59.000Z

171

Genetic and environmental factors affecting growth and reproduction characters of Morada Nova sheep in Northeastern Brazil  

E-Print Network (OSTI)

of Morada Nova sheep. Data were obtained from 1, 338 ewes and 989 lambs sired by 50 rams at the Iracema Farm ? EPACE ? Quixada, Ceaza, Brazil from 1979 to 1984. The growth traits studied were birth weight (BW), weaning weight (WW), and yearling weight... highly significant (P & . 01) effects on survival rates. Ewe lambs, single lambs, and lambs with heavier BW had better survival rates than ram, twin and lighter lambs, respec- tively, to weaning and to yearling ages. DEDICATION This thesis...

Fernandes, Antonio Amaury Oria

1985-01-01T23:59:59.000Z

172

Nova Virgem :b the story of a nineteenth-century Brazilian slave smuggler  

E-Print Network (OSTI)

HISTORICAL BACKGROUND . Thc Eighteenth Century Slave frade and British Domestic Abolition A "Judicious Mixture of Bullying 'md Bribery' Brazilian Independence and the Abolition of the Slave Trade III LEGALITIES OF ILLEGALITY British Presence on thc... , . . . 27 . . . . . 29 . . . . . 33 . . . . . 36 CHAPTER Page IV THE NOVA VIRGFM . . . 41 Background: The Pre-Ninetccnth Century Slaver. . . The Illegal Era Slave Ship Arqucacgo or Lotaqao: How Big Was this Ship? . . . . Thc Hull of the Nr...

Miller, Mason Daniel

2001-01-01T23:59:59.000Z

173

THE EXPANDING BIPOLAR SHELL OF THE HELIUM NOVA V445 PUPPIS  

SciTech Connect

From multi-epoch adaptive optics imaging and integral field unit spectroscopy, we report the discovery of an expanding and narrowly confined bipolar shell surrounding the helium nova V445 Puppis (Nova Puppis 2000). An equatorial dust disc obscures the nova remnant, and the outflow is characterized by a large polar outflow velocity of 6720 +- 650 km s{sup -1} and knots moving at even larger velocities of 8450 +- 570 km s{sup -1}. We derive an expansion parallax distance of 8.2 +- 0.5 kpc and deduce a pre-outburst luminosity of the underlying binary of log L/L{sub sun} = 4.34 +- 0.36. The derived luminosity suggests that V445 Puppis probably contains a massive white dwarf accreting at high rate from a helium star companion making it part of a population of binary stars that potentially lead to supernova Ia explosions due to accumulation of helium-rich material on the surface of a massive white dwarf.

Woudt, P. A.; Warner, B. [Department of Astronomy, University of Cape Town, Private Bag X3, Rondebosch 7701 (South Africa); Steeghs, D.; Marsh, T. R. [Department of Physics, University of Warwick, Coventry, CV4 7AL (United Kingdom); Karovska, M.; Roelofs, G. H. A. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138-1516 (United States); Groot, P. J.; Nelemans, G. [Department of Astrophysics, Radboud University Nijmegen, P.O. Box 9010, 6500 GL, Nijmegen (Netherlands); Nagayama, T. [Department of Astronomy, Kyoto University, Kitashirakawa-Oiwake-cho, Sakyo-ku, Kyoto 606-8502 (Japan); Smits, D. P. [Department of Mathematical Sciences, University of South Africa, UNISA, Pretoria 0003 (South Africa); O'Brien, T., E-mail: Patrick.Woudt@uct.ac.z [University of Manchester, Jodrell Bank Observatory, Macclesfield, Cheshire SK11 9DL (United Kingdom)

2009-11-20T23:59:59.000Z

174

Gamma-ray novae as probes of relativistic particle acceleration at non-relativistic shocks  

E-Print Network (OSTI)

The Fermi LAT discovery that classical novae produce >100 MeV gamma-rays establishes that shocks and relativistic particle acceleration are key features of these events. These shocks are likely to be radiative due to the high densities of the nova ejecta at early times coincident with the gamma-ray emission. Thermal X-rays radiated behind the shock are absorbed by neutral gas and reprocessed into optical emission, similar to Type IIn (interacting) supernovae. The ratio of gamma-ray and optical luminosities, L_gam/L_opt, thus sets a lower limit on the fraction of the shock power used to accelerate relativistic particles, e_nth. The measured values of L_gam/L_opt for two classical novae, V1324 Sco and V339 Del, constrains e_nth > 1e-2 and > 1e-3, respectively. Inverse Compton models for the gamma-ray emission are disfavored given the low electron acceleration efficiency, e_nth ~ 1e-4-1e-3, inferred from observations of Galactic cosmic rays and particle-in-cell (PIC) numerical simulations. Recent hybrid PIC simu...

Metzger, Brian D; Vurm, Indrek; Hascoet, Romain; Beloborodov, Andrei M; Chomiuk, Laura

2015-01-01T23:59:59.000Z

175

Hubble Space Telescope Far Ultraviolet Spectroscopy of the Recurrent Nova T Pyxidis  

E-Print Network (OSTI)

With six recorded nova outbursts, the prototypical recurrent nova T Pyxidis is the ideal cataclysmic variable system to assess the net change of the white dwarf mass within a nova cycle. Recent estimates of the mass ejected in the 2011 outburst ranged from a few 1.E-5 sollar mass to 3.3E-4 sollar mass, and assuming a mass accretion rate of 1.E-8 to 1.E-7 Sollar mass/yr for 44yrs, it has been concluded that the white dwaf in T Pyx is actually losing mass. Using NLTE disk modeling spectra to fit our recently obtained Hubble Space Telescope (HST) COS and STIS spectra, we find a mass accretion rate of up to two orders of magnitude larger than previously estimated. Our larger mass accretion rate is due mainly to the newly derived distance of T Pyx (4.8kpc; Sokoloski et al. 2013, larger than the previous 3.5kpc estimate), our derived reddening of E(B-V)=0.35 (based on combined IUE and GALEX spectra) and NLTE disk modeling (compared to black body and raw flux estimates in earlier works). We find that for most values...

Godon, P; Starrfield, S; Livio, M; Williams, R E; Woodward, C E; Kuin, P; Page, K L

2014-01-01T23:59:59.000Z

176

Halifax County, North Carolina: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

County, North Carolina: Energy Resources County, North Carolina: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 36.2646764°, -77.6077865° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.2646764,"lon":-77.6077865,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

177

Halifax County, Virginia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

945049°, -78.9288242° 945049°, -78.9288242° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.6945049,"lon":-78.9288242,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

178

Improving the {sup 33}S(p,{gamma}){sup 34}Cl Reaction Rate for Models of Classical Nova Explosions  

SciTech Connect

Reduced uncertainty in the thermonuclear rate of the {sup 33}S(p,{gamma}){sup 34}Cl reaction would help to improve our understanding of nucleosynthesis in classical nova explosions. At present, models are generally in concordance with observations that nuclei up to roughly the calcium region may be produced in these explosive phenomena; better knowledge of this rate would help with the quantitative interpretation of nova observations over the S-Ca mass region, and contribute towards the firm establishment of a nucleosynthetic endpoint. As well, models find that the ejecta of nova explosions on massive oxygen-neon white dwarfs may contain as much as 150 times the solar abundance of {sup 33}S. This characteristic isotopic signature of a nova explosion could possibly be observed through the analysis of microscopic grains formed in the environment surrounding a nova and later embedded within primitive meteorites. An improved {sup 33}S(p,{gamma}){sup 34}Cl rate (the principal destruction mechanism for {sup 33}S in novae) would help to ensure a robust model prediction for the amount of {sup 33}S that may be produced. Finally, constraining this rate could confirm or rule out the decay of an isomeric state of {sup 34}Cl(E{sub x} = 146 keV, t{sub 1/2} = 32 m) as a source for observable gamma-rays from novae. We have performed several complementary experiments dedicated to improving our knowledge of the {sup 33}S(p,{gamma}){sup 34}Cl rate, using both indirect methods (measurement of the {sup 34}S({sup 3}He,t){sup 34}Cl and {sup 33}S({sup 3}He,d){sup 34}Cl reactions with the Munich Q3D spectrograph) and direct methods (in normal kinematics at CENPA, University of Washington, and in inverse kinematics with the DRAGON recoil mass separator at TRIUMF). Our results will be used with nova models to facilitate comparisons of model predictions with present and future nova observables.

Parikh, A.; Faestermann, Th.; Kruecken, R.; Bildstein, V.; Bishop, S.; Eppinger, K.; Herlitzius, C.; Lepyoshkina, O.; Maierbeck, P.; Seiler, D.; Wimmer, K. [Physik Department E12, Technische Universitaet Muenchen, D-85748, Garching (Germany); Hertenberger, R.; Wirth, H.-F. [Fakultaet fuer Physik, Ludwig-Maximilians-Universitaet Muenchen, D-85748 Garching (Germany); Fallis, J.; Hager, U.; Hutcheon, D.; Ruiz, Ch.; Buchmann, L.; Ottewell, D. [TRIUMF, Vancouver, BC, V6T 2A3 (Canada); Freeman, B. [Center for Experimental Nuclear Physics and Astrophysics, University of Washington, Seattle, WA 98195 (United States)

2011-10-28T23:59:59.000Z

179

1360 Barrington Street P.O. Box 1000  

E-Print Network (OSTI)

and petcoke remain stable over the period (see Figure, page 21). The CO2 per MWh intensity obviously declines is the fact that coal and petcoke will continue to be used for generating about 70 percent of Nova Scotia

Hughes, Larry

180

Download  

Science Journals Connector (OSTI)

nodular and disk-shaped concretio,ns stud- ied by Kindle (1935) in Nova Scotia lakes. Ljunggren ( 1955b) was the only investi- gator to consider the mineralogy...

Orcas

2000-02-13T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" 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

Update From the OEER Association on Research Findings Associated With the Assessment of the Impacts of Seismic Exploration on Marine Invertebrates  

Science Journals Connector (OSTI)

Nova Scotia has a rich fishing tradition and a more recent petroleum industry ... , and evidence to determine potential impacts of seismic energy on marine invertebrates. In September 2007 ... more than 40 stakeh...

Jennifer M. Matthews

2012-01-01T23:59:59.000Z

182

Practical and Regulatory Challenges in Controlling Trace Element Inputs to Soils from Land Application of Fluidized Bed Combustion Residues  

Science Journals Connector (OSTI)

The 165 MWe circulating fluidized bed boiler at the Nova Scotia Power Inc. ( ... largest fluidized bed unit. Fluidized bed combustion (FBC) allows the burning of high sulphur (...in situ capture of S (removal of ...

M. Hope-Simpson; W. Richards

2003-01-01T23:59:59.000Z

183

Engagement in Reading and Access to Print: The Relationship of Home and School to Overall Reading Achievement Among Fourth Grade English Speakers  

E-Print Network (OSTI)

speakers from Canada (Alberta, British Columbia, and Nova Scotia), New Zealand, England, and USA. Data from the Progress in International Reading Literacy Study (PIRLS) questionnaires and reading achievement test were used to design the two models...

Allaith, Zainab A.

2013-04-05T23:59:59.000Z

184

Colostomy irrigationA transatlantic controversy  

Science Journals Connector (OSTI)

Colostomies are managed chiefly by irrigation in the United States, by natural evacuation in the United Kingdom, and by both methods in Canada. Fifty colostomy patients attending the Nova Scotia Tumour Clini...

James H. MacLeod M.D.

185

XMM-Newton observations of the dwarf nova YZ Cnc in quiescence  

E-Print Network (OSTI)

We present results from the XMM observations of the dwarf nova YZ Cnc in a quiescent state. We have performed a detailed time series analysis of the resulting light curves. Unusually, we do not detect any orbital modulation in the UV, with only marginal evidence for X-ray modulation on this period. Although there are peaks in the X-ray periodograms at periods less than 5000 s, we attribute them to red noise effects and assign significance to them using a novel approach. The variability in the UV and optical bands can also be modelled as a result of aperiodic variability (red noise) in the system. There is evidence that the UV and X-ray fluxes are anti-correlated with a time delay of about 100 s, with the UV lagging behind the X-ray emission. This anti-correlation is intriguing, but is only present on two occasions lasting several 1000 s each. The X-ray spectrum shows similar emission features to other dwarf novae and is well fitted using a multi-temperature emission model. We measure a relatively high X-ray luminosity of ~1.4x10^{32} ergs/s, although this is consistent with a low binary inclination. Finally, we find evidence for a possible -1200km/s blue shift in the fitted Fe K line energies, possibly indicating the presence of an outflow in this low inclination system.

Pasi Hakala; Gavin Ramsay; Peter Wheatley; Emilios Harlaftis; C. Papadimitriou

2004-03-08T23:59:59.000Z

186

Photoionization Heating of Nova Ejecta by the Post-Outburst Supersoft Source  

E-Print Network (OSTI)

The expanding ejecta from a classical nova remains hot enough ($\\sim10^{4}\\, {\\rm K}$) to be detected in thermal radio emission for up to years after the cessation of mass loss triggered by a thermonuclear instability on the underlying white dwarf (WD). Nebular spectroscopy of nova remnants confirms the hot temperatures observed in radio observations. During this same period, the unstable thermonuclear burning transitions to a prolonged period of stable burning of the remnant hydrogen-rich envelope, causing the WD to become, temporarily, a super-soft X-ray source. We show that photoionization heating of the expanding ejecta by the hot WD maintains the observed nearly constant temperature of $(1-4)\\times10^4\\mathrm{~K}$ for up to a year before an eventual decline in temperature due to either the cessation of the supersoft phase or the onset of a predominantly adiabatic expansion. We simulate the expanding ejecta using a one-zone model as well as the Cloudy spectral synthesis code, both incorporating the time-d...

Cunningham, Timothy; Bildsten, Lars

2015-01-01T23:59:59.000Z

187

Tools from the French and Indian War sloop Boscawen  

E-Print Network (OSTI)

by recapturing Port Royal, Nova Scotia (Cooke 1993:282). This war ended with the Treaty of Utrecht in 1713 which affirmed England's sovereignty over Acadia (Nova Scotia) and recognized its claims to Hudson Bay and Newfoundland. The British received territorial... created at Utrecht began to tip in England's favor as she profited from commercial assault against Spanish trade. The New World colonies continued to strengthen with the influx of thousands of immigrants (Simmons 1976:182). King George's War (1739...

Grant, David Mitchell

2012-06-07T23:59:59.000Z

188

Minara Nova  

E-Print Network (OSTI)

Wlngreen comments on script by DeForest Kelley letter from George Duning comments on Gem's costume by William Ware Theiss Kathryn Hays roles Zarabeth's Poem by Glenanna Garrett Leila's Poem by Andra Robbins Diary by Jeanne 0'Donne1 Joan... any missed the shows, I should add that Zrrabeth and Leila are the heroines of "All Our Yesterdays" by Jean Lisette Aroeste and "This Side of Paradise" by D.C. Fontana.)) Leila 's Poem by Andra Robbins The sun is as warm and sweet as milk...

Multiple Contributors

1982-01-01T23:59:59.000Z

189

Advances in Sustainable Petroleum Engineering Science ISSN 1937-7991 Volume 2, Number 3 2011 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

Advances in Sustainable Petroleum Engineering Science ISSN 1937-7991 Volume 2, Number 3 © 2011 Nova Science Publishers, Inc. THE MYSTERYAND UNCERTAINTY CLOUD DURING RESERVOIR SIMULATION IN THE PETROLEUM INDUSTRY M. Enamul Hossain1 and M. Rafiqul Islam2 1 Department of Petroleum Engineering, King Fahd

Hossain, M. Enamul

190

Phase-Resolved Infrared Spectroscopy and Photometry of V1500 Cygni, and a Search for Similar Old Classical Novae  

E-Print Network (OSTI)

We present phase-resolved near-infrared photometry and spectroscopy of the classical nova V1500 Cyg to explore whether cyclotron emission is present in this system. While the spectroscopy do not indicate the presence of discrete cyclotron harmonic emission, the light curves suggest that a sizable fraction of its near-infrared fluxes are due to this component. The light curves of V1500 Cyg appear to remain dominated by emission from the heated face of the secondary star in this system. We have used infrared spectroscopy and photometry to search for other potential magnetic systems amongst old classical novae. We have found that the infrared light curves of V1974 Cyg superficially resemble those of V1500 Cyg, suggesting a highly irradiated companion. The old novae V446 Her and QV Vul have light curves with large amplitude variations like those seen in polars, suggesting they might have magnetic primaries. We extract photometry for seventy nine old novae from the 2MASS Point Source Catalog and use those data to ...

Harrison, Thomas E; Lyke, James E

2013-01-01T23:59:59.000Z

191

Studies of High Temperature Nova Science Publishers, Inc. Superconductors All Rights of reproduction in any form reserved  

E-Print Network (OSTI)

Studies of High Temperature © Nova Science Publishers, Inc. Superconductors All Rights). Like high-Tc materials, -(BEDT-TTF)2X superconductors are characterized by a layered structure of reproduction in any form reserved Volume 37 ISBN 1-56072-789-6 MAGNETIZATION OF ORGANIC SUPERCONDUCTORS

Paris-Sud 11, Université de

192

PHASE-RESOLVED INFRARED SPECTROSCOPY AND PHOTOMETRY OF V1500 CYGNI, AND A SEARCH FOR SIMILAR OLD CLASSICAL NOVAE  

SciTech Connect

We present phase-resolved near-infrared photometry and spectroscopy of the classical nova (CN) V1500 Cyg to explore whether cyclotron emission is present in this system. While the spectroscopy do not indicate the presence of discrete cyclotron harmonic emission, the light curves suggest that a sizable fraction of its near-infrared fluxes are due to this component. The light curves of V1500 Cyg appear to remain dominated by emission from the heated face of the secondary star in this system. We have used infrared spectroscopy and photometry to search for other potential magnetic systems among old CNe. We have found that the infrared light curves of V1974 Cyg superficially resemble those of V1500 Cyg, suggesting a highly irradiated companion. The old novae V446 Her and QV Vul have light curves with large amplitude variations like those seen in polars, suggesting they might have magnetic primaries. We extract photometry for 79 old novae from the Two Micron All Sky Survey Point Source Catalog and use those data to derive the mean, un-reddened infrared colors of quiescent novae. We also extract WISE data for these objects and find that 45 of them were detected. Surprisingly, a number of these systems were detected in the WISE 22 {mu}m band. While two of those objects produced significant dust shells (V705 Cas and V445 Pup), the others did not. It appears that line emission from their ionized ejected shells is the most likely explanation for those detections.

Harrison, Thomas E. [Department of Astronomy, New Mexico State University, Box 30001, MSC 4500, Las Cruces, NM 88003-8001 (United States); Campbell, Randy D.; Lyke, James E., E-mail: tharriso@nmsu.edu, E-mail: jlyke@keck.hawaii.edu, E-mail: randyc@keck.hawaii.edu [W. M. Keck Observatory, 65-1120 Mamalahoa Hwy., Kamuela, HI 96743 (United States)

2013-08-01T23:59:59.000Z

193

INFRARED SPECTROSCOPY OF SYMBIOTIC STARS. IX. D-TYPE SYMBIOTIC NOVAE  

SciTech Connect

Time-series spectra of the near-infrared 1.6 {mu}m region have been obtained for five of the six known D-type symbiotic novae. The spectra map the pulsation kinematics of the Mira component in the Mira-white dwarf binary system and provide the center-of-mass velocity for the Mira. No orbital motion is detected in agreement with previous estimates of orbital periods {approx}>100 yr and semimajor axes {approx}50 AU. The 1-5 {mu}m spectra of the Miras show line weakening during dust obscuration events. This results from scattering and continuum emission by 1000 K dust. In the heavily obscured HM Sge system the 4.6 {mu}m CO spectrum formed in 1000 K gas is seen in emission against an optically thick dust continuum. Spectral features that are typically produced in either the cool molecular region or the expanding circumstellar region of late-type stars cannot be detected in the D-symbiotic novae. This is in accord with the colliding wind model for interaction between the white dwarf and Mira. Arguments are presented that the 1000 K gas and dust are not Mira circumstellar material but are in the wind interaction region of the colliding winds. CO is the first molecule detected in this region. We suggest that dust condensing in the intershock region is the origin of the dust obscuration. This model explains variations in the obscuration. Toward the highly obscured Mira in HM Sge the dust zone is estimated to be {approx}0.1 AU thick. The intershock wind interaction zone appears thinnest in the most active systems. Drawing on multiple arguments masses are estimated for the system components. The Miras in most D-symbiotic novae have descended from intermediate mass progenitors. The large amount of mass lost from the Mira combined with the massive white dwarf companion suggests that these systems are supernova candidates. However, timescales and the number of objects make these rare events.

Hinkle, Kenneth H.; Joyce, Richard R. [National Optical Astronomy Observatories, P.O. Box 26732, Tucson, AZ 85726 (United States); Fekel, Francis C. [Center of Excellence in Information Systems, Tennessee State University, 3500 John A. Merritt Blvd., Box 9501, Nashville, TN 37209 (United States); Wood, Peter, E-mail: hinkle@noao.edu, E-mail: joyce@noao.edu, E-mail: fekel@evans.tsuniv.edu, E-mail: wood@mso.anu.edu.au [Research School of Astronomy and Astrophysics, Australian National University, Private Bag, Canberra, ACT 2611 (Australia)

2013-06-10T23:59:59.000Z

194

BRIGHT 'MERGER-NOVA' FROM THE REMNANT OF A NEUTRON STAR BINARY MERGER: A SIGNATURE OF A NEWLY BORN, MASSIVE, MILLISECOND MAGNETAR  

SciTech Connect

A massive millisecond magnetar may survive the merger of a neutron star (NS) binary, which would continuously power the merger ejecta. We develop a generic dynamic model for the merger ejecta with energy injection from the central magnetar. The ejecta emission (the {sup m}erger-nova{sup )} powered by the magnetar peaks in the UV band and the peak of the light curve, progressively shifts to an earlier epoch with increasing frequency. A magnetar-powered merger-nova could have an optical peak brightness comparable to a supernova, which is a few tens or hundreds times brighter than the radioactive-powered merger-novae (the so-called macro-nova or kilo-nova). On the other hand, such a merger-nova would peak earlier and have a significantly shorter duration than that of a supernova. An early collapse of the magnetar could suppress the brightness of the optical emission and shorten its duration. Such millisecond-magnetar-powered merger-novae may be detected from NS-NS merger events without an observed short gamma-ray burst, and could be a bright electromagnetic counterpart for gravitational wave bursts due to NS-NS mergers. If detected, it suggests that the merger leaves behind a massive NS, which has important implications for the equation-of-state of nuclear matter.

Yu, Yun-Wei [Institute of Astrophysics, Central China Normal University, Wuhan 430079 (China)] [Institute of Astrophysics, Central China Normal University, Wuhan 430079 (China); Zhang, Bing; Gao, He, E-mail: yuyw@mail.ccnu.edu.cn, E-mail: zhang@physics.unlv.edu [Department of Physics and Astronomy, University of Nevada, Las Vegas, NV 89154 (United States)] [Department of Physics and Astronomy, University of Nevada, Las Vegas, NV 89154 (United States)

2013-10-20T23:59:59.000Z

195

A flux calibration device for the SuperNova Integral Field Spectrograph (SNIFS)  

E-Print Network (OSTI)

Observational cosmology employing optical surveys often require precise flux calibration. In this context we present SNIFS Calibration Apparatus (SCALA), a flux calibration system developed for the SuperNova Integral Field Spectrograph (SNIFS), operating at the University of Hawaii 2.2 m telescope. SCALA consists of a hexagonal array of 18 small parabolic mirrors distributed over the face of, and feeding parallel light to, the telescope entrance pupil. The mirrors are illuminated by integrating spheres and a wavelength-tunable (from UV to IR) light source, generating light beams with opening angles of 1 degree. These nearly parallel beams are flat and flux-calibrated at a subpercent level, enabling us to calibrate our "telescope + SNIFS system" at the required precision.

Lombardo, Simona; Hoffmann, Akos; Kowalski, Marek; Kuesters, Daniel; Reif, Klaus; Rigault, Mickael

2014-01-01T23:59:59.000Z

196

Evidence for ablated flows in the shell of nova DQ Her  

E-Print Network (OSTI)

High-resolution longslit Halpha spectra of the shell of the old nova DQ Her have been obtained with the William Herschel Telescope using the ISIS spectrograph. An equatorial expansion velocity of 370+/-14 km/s is derived from the spectra which, in conjunction with a narrowband Halpha image of the remnant, allows a distance estimate of 525+/-28 pc. An equatorial ring which exhibits enhanced [NII] emission has also been detected and the inclination angle of the shell is found to be 86.8+/-0.2 degrees with respect to the line of sight. The spectra also reveal tails extending from the clumps in the shell, which have a radial velocity increasing along their length. This suggests the presence of a stellar wind, collimated in the polar direction, which ablates fragments of material from the clumps and accelerates them into its stream up to a terminal velocity of order 800-900 km/s.

N. M. H. Vaytet; T. J. O'Brien; A. P. Rushton

2007-06-01T23:59:59.000Z

197

The 1989 outburst of V404 Cygni: A very unusual x-ray nova  

SciTech Connect

On May 22, 1989, the Japanese Ginga Team discovered a new x-ray source that was cataloged as GS 2023+338. This source was subsequently identified as coincident in position with a previously known nova cataloged as V404 Cygni. Its last recorded outburst was in 1938 when it rose to about 12th mag. Spectroscopic data were obtained and confirmed the nature of the outburst. Additional ground based data were obtained by us at CTIO and the VLA. The x-ray behavior of this object has been reported to be very unusual and it reached a peak of about 17 crab about one week after discovery. Since then it has varied widely in magnitude at all wavelengths at which it has been studied. We present a brief summary of the observations that have been obtained up to the time of the meeting and shortly thereafter. 5 refs., 3 figs.

Wagner, R.M.; Collins, G.W.; Bertram, R. (Ohio State Univ., Columbus, OH (USA). Dept. of Astronomy); Starrfield, S. (Los Alamos National Lab., NM (USA) Arizona State Univ., Tempe, AZ (USA)); Cassatella, A.; Gonzalez-Riestra, R.; Shrader, C.; Sonneborn, G. (National Aeronautics and Space Administration, Greenbelt, MD (USA). Goddard Space Flight Center); Kreidl, T.J. (Lowell Observatory, Flagstaff, AZ (

1989-01-01T23:59:59.000Z

198

On the 21Na(p,gamma)22Mg thermonuclear rate for 22Na production in novae  

E-Print Network (OSTI)

Classical novae are potential sources of gamma-rays, like the 1.275 MeV gamma emission following 22Na beta decay, that could be detected by appropriate instruments on board of future satellites like INTEGRAL. It has been shown that the production of 22Na by novae is affected by the uncertainty on the 21Na(p,gamma)22Mg rate and in particular by the unknown partial widths of the Ex = 5.714 MeV, J^pi = 2^+, 22Mg level. To reduce these uncertainties, we performed shell model calculations with the OXBASH code, compared the results with available spectroscopic data and calculated the missing partial widths. Finally, we discuss the influence of these results on the 21Na(p,gamma)22Mg reaction rate and 22Na synthesis.

Nadya A. Smirnova; Alain Coc

2000-08-16T23:59:59.000Z

199

New Constraints on the 18F(p,alpha) 15O Rate in Novae from the (d,p) Reaction  

E-Print Network (OSTI)

The degree to which the (p,gamma) and (p,alpha) reactions destroy 18F at temperatures 1-4x10^8 K is important for understanding the synthesis of nuclei in nova explosions and for using the long-lived radionuclide 18F, a target of gamma-ray astronomy, as a diagnostic of nova mechanisms. The reactions are dominated by low-lying proton resonances near the 18F+p threshold (E_x=6.411 MeV in 19Ne). To gain further information about these resonances, we have used a radioactive 18F beam from the Holifield Radioactive Ion Beam Facility to selectively populate corresponding mirror states in 19F via the inverse d(18F,p)19F neutron transfer reaction. Neutron spectroscopic factors were measured for states in 19F in the excitation energy range 0-9 MeV. Widths for corresponding proton resonances in 19Ne were calculated using a Woods-Saxon potential. The results imply significantly lower 18F(p,gamma)19Ne and 18F(p,alpha)15O reaction rates than reported previously, thereby increasing the prospect of observing the 511-keV annihilation radiation associated with the decay of 18F in the ashes ejected from novae.

R. L. Kozub; D. W. Bardayan; J. C. Batchelder; J. C. Blackmon; C. R. Brune; A. E. Champagne; J. A. Cizewski; T. Davinson; U. Greife; C. J. Gross; C. C. Jewett; R. J. Livesay; Z. Ma; B. H. Moazen; C. D. Nesaraja; L. Sahin; J. P. Scott; D. Shapira; M. S. Smith; J. S. Thomas; P. J. Woods

2005-01-11T23:59:59.000Z

200

Spectroscopic Study of SU UMa-type Dwarf Nova YZ Cnc during its 2002 Superoutburst  

E-Print Network (OSTI)

We report time-resolved spectroscopic observations of the SU Ursae Majoris dwarf nova, YZ Cnc, for 2 nights over 11 hrs during its 2002 January superoutburst. The spectra only show absorption-line profiles in the first day. But the lines display blue and red troughs, with ``W'' profiles in the second day. The radial velocity curve of the absorption troughs and emission peaks of H$\\beta$ has an amplitude of $49\\pm10$ km s$^{-1}$ and a phase offset of $-0.07\\pm0.04$, which are very similar to those measured in quiescence; however, the $\\gamma$ velocity deviates strongly from the systemic velocity measured in quiescence, showing variation of the order of $\\pm$60 km s$^{-1}$. And large shifts of $\\sim$70 km s$^{-1}$ and $\\sim$0.09, for the orbital-averaged velocity and phase respectively, are also found in our observations. All these phenomena can be well explained with a precession of an eccentric disk and we conclude that these phenomena are the characteristic products of an eccentric accretion disk.

Ying-he Zhao; Zong-yun Li; Xiao-an Wu; Qiu-he Peng

2005-07-11T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" 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 NuSTAR observation of the fast symbiotic nova V745 Sco in outburst  

E-Print Network (OSTI)

The fast recurrent nova V745 Sco was observed in the 3-79 keV X-rays band with NuSTAR 10 days after the optical discovery. The measured X-ray emission is consistent with a collisionally ionized optically thin plasma at temperature of about 2.7 keV. A prominent iron line observed at 6.7 keV does not require enhanced iron in the ejecta. We attribute the X-ray flux to shocked circumstellar material. No X-ray emission was observed at energies above 20 keV, and the flux in the 3-20 keV range was about 1.6 $\\times$ 10$^{-11}$ erg cm$^{-2}$ s$^{-1}$. The emission measure indicates an average electron density of order of 10$^7$ cm$^{-2}$. The X-ray flux in the 0.3-10 keV band almost simultaneously measured with Swift was about 40 times larger, mainly due to the luminous central supersoft source emitting at energy below 1 keV. The fact that the NuSTAR spectrum cannot be fitted with a power law, and the lack of hard X-ray emission, allow us to rule out Comptonized gamma rays, and to place an upper limit of the order of...

Orio, M; Page, K L; Sokoloski, J L; Harrison, F

2014-01-01T23:59:59.000Z

202

First Direct Measurement of the ^{17}O(p,?)^{18}F Reaction Cross-Section at Gamow Energies for Classical Novae  

E-Print Network (OSTI)

Classical novae are important contributors to the abundances of key isotopes, such as the radioactive ^{18}F, whose observation by satellite missions could provide constraints on nucleosynthesis models in novae. The ^{17}O(p,\\gamma)^{18}F reaction plays a critical role in the synthesis of both oxygen and fluorine isotopes but its reaction rate is not well determined because of the lack of experimental data at energies relevant to novae explosions. In this study, the reaction cross section has been measured directly for the first time in a wide energy range Ecm = 200 - 370 keV appropriate to hydrogen burning in classical novae. In addition, the E=183 keV resonance strength, \\omega \\gamma=1.67\\pm0.12 \\mueV, has been measured with the highest precision to date. The uncertainty on the ^{17}O(p,\\gamma)^{18}F reaction rate has been reduced by a factor of 4, thus leading to firmer constraints on accurate models of novae nucleosynthesis.

D. A. Scott; A. Caciolli; A. DiLeva; A. Formicola; M. Aliotta; M. Anders; D. Bemmerer; C. Broggini; M. Campeggio; P. Corvisiero; Z. Elekes; Zs. Flp; G. Gervino; A. Guglielmetti; C. Gustavino; Gy. Gyrky; G. Imbriani; M. Junker; M. Laubenstein; R. Menegazzo; M. Marta; E. Napolitani; P. Prati; V. Rigato; V. Roca; E. Somorjai; C. Salvo; O. Straniero; F. Strieder; T. Szcs; F. Terrasi; D. Trezzi

2012-10-24T23:59:59.000Z

203

Slow expansion of the shell of the recurrent nova T Pyxidis and detection of a faint extended envelope  

SciTech Connect

New H-alpha narrow-based CCD imaging of the recurrent nova T Pyxidis and the detection of a very faint, extended H-alpha halo surrounding the already known shell are reported. A forbidden O III image containing an emitting shell with a morphology different from that of the H-alpha shell is presented, and measurements of the H-alpha shell expansion are reported which rule out the 1966 eruption date for the shell origin, assuming uniform expansion. It is proposed that the observed shell consists of slowly moving, solar abundance ejecta which are photoionized. 18 references.

Shara, M.M.; Moffat, A.F.J.; Williams, R.E.; Cohen, J.G.

1989-02-01T23:59:59.000Z

204

Determination of the superhump period of the dwarf nova V701 Tau during the 2005 December superoutburst  

E-Print Network (OSTI)

We report new measurements of the superhump period of the UGSU-type dwarf nova V701 Tau during the 2005 December superoutburst. Using unfiltered time series CCD observations on 3 nights, we determine a probable superhump period Psh = 0.0690, plus or minus 0.0002d, but note that our data also permit a possible shorter period of 0.0663, plus or minus 0.0002d. The longer period agrees with the value measured during the first recorded superoutburst in 1995.

Jeremy Shears; David Boyd

2006-08-03T23:59:59.000Z

205

New {sup 34}Cl proton-threshold states and the thermonuclear {sup 33}S(p,{gamma}){sup 34}Cl rate in ONe novae  

SciTech Connect

Analysis of presolar grains in primitive meteorites has shown isotopic ratios largely characteristic of the conditions thought to prevail in various astrophysical environments. A possible indicator for a grain of ONe nova origin is a large {sup 33}S abundance: nucleosynthesis calculations predict as much as 150 times the solar abundance of {sup 33}S in the ejecta of nova explosions on massive ONe white dwarfs. This overproduction factor may, however, vary by factors of at least 0.01-3 because of uncertainties of several orders of magnitude in the {sup 33}S(p,{gamma}){sup 34}Cl reaction rate at nova peak temperatures (T{sub peak}{approx}0.1-0.4 GK). These uncertainties arise due to the lack of nuclear physics information for states within {approx}600 keV of the {sup 33}S+p threshold in {sup 34}Cl (S{sub p}({sup 34}Cl) = 5143 keV). To better constrain this rate we have measured, for the first time, the {sup 34}S({sup 3}He,t){sup 34}Cl reaction over the region E{sub x}({sup 34}Cl) = 4.9-6 MeV. We confirm previous states and find 15 new states in this energy region. New {sup 33}S(p,{gamma}){sup 34}Cl resonances at E{sub R}=281(2), 301(2), and 342(2) keV may dominate this rate at relevant nova temperatures. Our results could affect predictions of sulphur isotopic ratios in nova ejecta (e.g., {sup 32}S/{sup 33}S) that may be used as diagnostic tools for the nova paternity of grains.

Parikh, A.; Faestermann, T.; Kruecken, R.; Behrens, T.; Bildstein, V.; Bishop, S.; Eppinger, K.; Herlitzius, C.; Hinke, C.; Schlarb, M.; Seiler, D.; Wimmer, K. [Physik Department E12, Technische Universitaet Muenchen, D-85748 Garching (Germany); Maier-Leibnitz-Laboratorium der Muenchner Universitaeten (MLL), D-85748 Garching (Germany); Hertenberger, R.; Wirth, H.-F. [Maier-Leibnitz-Laboratorium der Muenchner Universitaeten (MLL), D-85748 Garching (Germany); Fakultaet fuer Physik, Ludwig-Maximilians-Universitaet Muenchen, D-85748 Garching (Germany); Schafstadler, D. [Physik Department E12, Technische Universitaet Muenchen, D-85748 Garching (Germany)

2009-07-15T23:59:59.000Z

206

New 34Cl proton-threshold states and the thermonuclear 33S(p,gamma)34Cl rate in ONe novae  

E-Print Network (OSTI)

Analysis of presolar grains in primitive meteorites has shown isotopic ratios largely characteristic of the conditions thought to prevail in various astrophysical environments. A possible indicator for a grain of ONe nova origin is a large 33S abundance: nucleosynthesis calculations predict as much as 150 times the solar abundance of 33S in the ejecta of nova explosions on massive ONe white dwarfs. This overproduction factor may, however, vary by factors of at least 0.01 - 3 because of uncertainties of several orders of magnitude in the 33S(p,gamma)34Cl reaction rate at nova peak temperatures (Tpeak ~ 0.1 - 0.4 GK). These uncertainties arise due to the lack of nuclear physics information for states within ~ 600 keV of the 33S+p threshold in 34Cl (Sp(34Cl) = 5143 keV). To better constrain this rate we have measured, for the first time, the 34S(3He,t)34Cl reaction over the region Ex(34Cl) = 4.9 - 6 MeV. We confirm previous states and find 15 new states in this energy region. New 33S(p,gamma)34Cl resonances at ER = 281(2), 301(2) and 342(2) keV may dominate this rate at relevant nova temperatures. Our results could affect predictions of sulphur isotopic ratios in nova ejecta (e.g., 32S/33S) that may be used as diagnostic tools for the nova paternity of grains.

A. Parikh; T. Faestermann; R. Hertenberger; R. Kruecken; D. Schafstadler; H. -F. Wirth; T. Behrens; V. Bildstein; S. Bishop; K. Eppinger; C. Herlitzius; C. Hinke; M. Schlarb; D. Seiler; K. Wimmer

2009-06-19T23:59:59.000Z

207

Workshop: Novas Abordagens para Monitorar a Queima de Biomassa (New Approaches to Monitor Biomass Burning) Coordenador: Emilio Chuvieco (University of Alcal, Spain)  

E-Print Network (OSTI)

Workshop: Novas Abordagens para Monitorar a Queima de Biomassa (New Approaches to Monitor Biomass relevant topics associated to monitoring biomass burnings from satellite data, both at global and regional scales. Hora Título das Palestras Apresentador 9:00 Opening 9:10 Global Monitoring of Biomass Burning

208

Alterations in bottom sediment physical and chemical Characteristics at the terra nova offshore oil development over ten Years of Drilling on the grand Banks of Newfoundland, Canada.  

Science Journals Connector (OSTI)

Abstract This paper describes sediment composition at the Terra Nova offshore oil development. The Terra Nova Field is located on the Grand Banks approximately 350km southeast of Newfoundland, Canada, at an approximate water depth of 100m. Surface sediment samples (upper 3cm) were collected for chemical and particle size analyses at the site pre-development (1997) and in 2000, 2001, 2002, 2004, 2006, 2008 and 2010. Approximately 50 stations have been sampled in each program year, with stations extending from less than 1km to a maximum of 20km from source (drill centres) along five gradients, extending to the southeast, southwest, northeast, northwest and east of Terra Nova. Results show that Terra Nova sediments were contaminated with >C10-C21 hydrocarbons and barium - the two main constituents of synthetic-based drilling muds used at the site. Highest levels of contamination occurred within 1 to 2km from source, consistent with predictions from drill cuttings dispersion modelling. The strength of distance gradients for >C10-C21 hydrocarbons and barium, and overall levels, generally increased as drilling progressed but decreased from 2006 to 2010, coincident with a reduction in drilling. As seen at other offshore oil development sites, metals other than barium, sulphur and sulphide levels were elevated and sediment fines content was higher in the immediate vicinity (less than 0.5km) of drill centres in some sampling years; but there was no strong evidence of project-related alterations of these variables. Overall, sediment contamination at Terra Nova was spatially limited and only the two major constituents of synthetic-based drilling muds used at the site, >C10-C21 hydrocarbons and barium, showed clear evidence of project-related alternations.

Elisabeth M. DeBlois; Michael D. Paine; Bruce W. Kilgour; Ellen Tracy; Roger Crowley; Urban P. Williams; G.Gregory Janes

2014-01-01T23:59:59.000Z

209

ST/STIS Spectroscopy of the White Dwarfs in the Short-Period Dwarf Novae LL And and EF Peg  

E-Print Network (OSTI)

We present new HST/STIS observations of the short-period dwarf novae LL And and EF Peg during deep quiescence. We fit stellar models to the UV spectra and use optical and IR observations to determine the physical parameters of the whitedwarfs in the systems, the distances to the binaries, and the properties of thesecondary stars. Both white dwarfs are relatively cool, having T_{eff} near 15000K, and consistent with a mass of 0.6 M-sun. The white dwarf in LL And appears to be of solar abundance or slightly lower while that in EF Peg is near 0.1-0.3 solar. LL And is found to be 760 pc away while EF Peg is closer at 380 pc. EF Peg appears to have an ~M5V secondary star, consistent with that expected for its orbital period, while the secondary object in LL And remains a mystery.

S. Howell; B. Gansicke; P. Szkody; E. Sion

2002-04-11T23:59:59.000Z

210

FAR-ULTRAVIOLET SPECTROSCOPY OF THE NOVA-LIKE VARIABLE KQ MONOCEROTIS: A NEW SW SEXTANTIS STAR?  

SciTech Connect

New optical spectra obtained with the SMARTS 1.5 m telescope and archival International Ultraviolet Explorer (IUE) far-ultraviolet (FUV) spectra of the nova-like variable KQ Mon are discussed. The optical spectra reveal Balmer lines in absorption as well as He I absorption superposed on a blue continuum. The 2011 optical spectrum is similar to the KPNO 2.1 m IIDS spectrum we obtained 33 years earlier except that the Balmer and He I absorption is stronger in 2011. Far-ultraviolet IUE spectra reveal deep absorption lines due to C II, Si III, Si IV, C IV, and He II, but no P Cygni profiles indicative of wind outflow. We present the results of the first synthetic spectral analysis of the IUE archival spectra of KQ Mon with realistic optically thick, steady-state, viscous accretion-disk models with vertical structure and high-gravity photosphere models. We find that the photosphere of the white dwarf (WD) contributes very little FUV flux to the spectrum and is overwhelmed by the accretion light of a steady disk. Disk models corresponding to a WD mass of {approx}0.6 M {sub Sun }, with an accretion rate of order 10{sup -9} M {sub Sun} yr{sup -1} and disk inclinations between 60 Degree-Sign and 75 Degree-Sign , yield distances from the normalization in the range of 144-165 pc. KQ Mon is discussed with respect to other nova-like variables. Its spectroscopic similarity to the FUV spectra of three definite SW Sex stars suggests that it is likely a member of the SW Sex class and lends support to the possibility that the WD is magnetic.

Wolfe, Aaron; Sion, Edward M. [Astronomy and Astrophysics, Villanova University, 800 Lancaster Avenue, Villanova, PA 19085 (United States); Bond, Howard E., E-mail: awolfe03@villanova.edu, E-mail: edward.sion@villanova.edu, E-mail: bond@stsci.edu [Department of Astronomy and Astrophysics, Pennsylvania State University, University Park, PA 16802 (United States)

2013-06-01T23:59:59.000Z

211

Page not found | Department of Energy  

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

41 - 26550 of 31,917 results. 41 - 26550 of 31,917 results. Rebate Qualifying RPS Market States (Nova Scotia, Canada) This entry lists the states with RPS policies that accept generation located in Nova Scotia, Canada as eligible sources towards their Renewable Portfolio Standard targets or goals. For specific... http://energy.gov/savings/qualifying-rps-market-states-nova-scotia-canada Rebate Qualifying RPS Market States (Ontario, Canada) This entry lists the states with RPS policies that accept generation located in Ontario, Canada as eligible sources towards their Renewable Portfolio Standard targets or goals. For specific... http://energy.gov/savings/qualifying-rps-market-states-ontario-canada Rebate Qualifying RPS Market States (Prince Edward Island, Canada) This entry lists the states with RPS policies that accept generation

212

Hydrogen & Fuel Cells | Department of Energy  

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

Ohio River Greenway Development Commission (Indiana) Ohio River Greenway Development Commission (Indiana) The Ohio River Greenway Development Commission administers the Ohio River Greenway Project, which is a park along a 7-mile stretch of the Ohio River. The Commission developed a master plan for the project, including the acquiring of property, conducting of studies, and coordinating programs and activities of other public and private agencies that are related to the Commission's objectives. October 16, 2013 Nova Scotia Jobs Fund (Nova Scotia, Canada) The Nova Scotia Jobs Fund pursues investment opportunities for assisting communities in transition, supporting industry sectors, offering regional support, assisting small businesses programs, and investing in infrastructure and large industrial ventures. The Jobs Fund is accountable to the province's Economic Investment

213

XMM-NEWTON X-RAY AND ULTRAVIOLET OBSERVATIONS OF THE FAST NOVA V2491 Cyg DURING THE SUPERSOFT SOURCE PHASE  

SciTech Connect

Two XMM-Newton observations of the fast classical nova V2491 Cyg were carried out in short succession on days 39.93 and 49.62 after discovery, during the supersoft source (SSS) phase, yielding simultaneous X-ray and UV light curves and high-resolution X-ray spectra. The first X-ray light curve is highly variable, showing oscillations with a period of 37.2 minutes after an extended factor of three decline lasting {approx}3 hr, while the second X-ray light curve is less variable. The cause of the dip is currently unexplained and has most likely the same origin as similar events in the early SSS light curves of the novae V4743 Sgr and RS Oph, as it occurred on the same timescale. The oscillations are not present during the dip minimum and also not in the second observation. The UV light curves are variable but contain no dips and no period. High-resolution X-ray spectra are presented for four intervals of differing intensity. All spectra are atmospheric continua with deep absorption lines and absorption edges. Two interstellar lines of O I and N I are clearly seen at their rest wavelengths, while a large number of high-ionization absorption lines are found at blueshifts indicating an expansion velocity of 3000-3400 km s{sup -1}, which does not change significantly during the epochs of observation. Comparisons with the slower nova V4743 Sgr and the symbiotic recurrent nova RS Oph are presented. The SSS spectrum of V4743 Sgr is much softer with broader and more complex photospheric absorption lines. The ejecta are extended, allowing us to view a larger range of the radial velocity profile. Meanwhile, the absorption lines in RS Oph are as narrow as in V2491 Cyg, but they are less blueshifted. A remarkable similarity in the continua of V2491 Cyg and RS Oph is found. The only differences are smaller line shifts and additional emission lines in RS Oph that are related to the presence of a dense stellar wind from the evolved companion. Three unidentified absorption lines are present in the X-ray spectra of all three novae, with projected rest wavelengths 26.05 A, 29.45 A, and 30.0 A. No entirely satisfactory spectral model is currently available for the soft X-ray spectra of novae in outburst, and careful discussion of assumptions is required.

Ness, J.-U. [XMM-Newton Science Operations Centre, ESA, Madrid (Spain); Osborne, J. P.; Page, K. L.; Beardmore, A. P. [Department of Physics and Astronomy, University of Leicester, Leicester, LE1 7RH (United Kingdom); Dobrotka, A. [Department of Physics, Institute of Materials Science, Faculty of Materials Science and Technology, Slovak University of Technology in Bratislava, 91724 Trnava (Slovakia); Drake, J. J. [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Pinto, C.; Detmers, R. G. [SRON Netherlands Institute for Space Research, 3584 CA Utrecht (Netherlands); Schwarz, G. [American Astronomical Society, Washington, DC 20009-1231 (United States); Bode, M. F. [Astrophysics Research Institute, Liverpool John Moores University, Birkenhead CH41 1LD (United Kingdom); Starrfield, S. [School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287-1404 (United States); Hernanz, M. [Institut de Ciencies de l'Espai (CSIC-IEEC), Campus UAB, Facultat de Ciencies, 08193 Bellaterra (Barcelona) (Spain); Sala, G. [Departament Fisica i Enginyeria Nuclear, EUETIB (UPC-IEEC), 08036 Barcelona (Spain); Krautter, J. [Landessternwarte Koenigstuhl, Universitaet Heidelberg, D-69117 Heidelberg (Germany); Woodward, C. E. [Department of Astronomy, University of Minnesota, Minneapolis, MN 55455 (United States)

2011-05-20T23:59:59.000Z

214

Paru dans : T. S. Cuesta y X. X. Neira, 2008, Auga e sustentabilidade. Enfoques para unha nova poltica de augas, Lugo, Universidade de Santiago de Compostela : 11-15.  

E-Print Network (OSTI)

1 Paru dans : T. S. Cuesta y X. X. Neira, 2008, Auga e sustentabilidade. Enfoques para unha nova (França) halshs-00510022,version1-17Aug2010 Author manuscript, published in "Auga e sustentabilidade

Boyer, Edmond

215

SWIFT XRT Observations of the Nova-like Cataclysmic Variables MV Lyr, BZ Cam and V592 Cas  

E-Print Network (OSTI)

We present a total of ~ 45 ksec (3$\\times$15 ksec) of SWIFT XRT observations for three non-magnetic nova-like (NL) Cataclysmic Variables (CVs) (MV Lyr, BZ Cam, V592 Cas) in order to study characteristics of Boundary Layers (BL) in CVs. The nonmagnetic NLs are found mostly in a state of high mass accretion rate ($\\ge$1$\\times$10$^{-9}$ Msun yr$^{-1}$) and some show occasional low states. Using the XRT data, we find optically thin multiple-temperature cooling flow type emission spectra with X-ray temperatures (kT$_{max}$) of 21-50 keV. These hard X-ray emitting boundary layers diverge from simple isobaric cooling flows indicating X-ray temperatures that are of virial values in the disk. In addition, we detect power law emission components from MV Lyr and BZ Cam and plausibly from V592 Cas which may be a result of the Compton scattering of the optically thin emission from the fast wind outflows in these systems and/or Compton up-scattering of the soft disk photons. The X-ray luminosities of the (multi-temperatur...

Balman, Solen; Sion, Edward M

2014-01-01T23:59:59.000Z

216

KNORR 151 LEG-III CRUISE SUMMARY: A20 HALIFAX--TRINIDAD  

E-Print Network (OSTI)

the Newfoundland shelf to the Suriname shelf, nominally along 52 degrees W. This section, known as A20, is part

Pickart, Robert S.

217

Effects of the terra nova offshore oil development on benthic macro-invertebrates over 10 Years of development drilling on the grand Banks of Newfoundland, Canada  

Science Journals Connector (OSTI)

Abstract This paper describes effects of drilling with water and synthetic-based drilling muds on benthic invertebrates over 10 years at the Terra Nova offshore oil development. As such, the paper provides insight on the effects of relatively new synthetic-based drilling muds (SBMs), and makes an important contribution to our understanding of the long-term chronic effects of drilling on benthic communities. The Terra Nova Field is located approximately 350km offshore on the Grand Banks of Newfoundland (Canada). Sediment and invertebrate samples were collected in 1997 (baseline) prior to drilling, and subsequently in 2000, 2001, 2002, 2004, 2006, 2008 and 2010. Approximately 50 stations were sampled in each year at distances of less than 1 to approximately 20km from drill centres. Summary benthic invertebrate community measures examined were total abundance, biomass, richness, diversity and multivariate measures of community composition based on non-Metric Dimensional Scaling (nMDS). Decreases in abundance, biomass and richness were noted at one station located nearest (0.14km) to a drill centre in some EEM (environmental effects monitoring) years. These decreases coincided with higher levels of tracers of drill muds in sediments (barium and >C10-C21 hydrocarbons). Abundances of selected individual taxa were also examined to help interpret responses when project-related effects on summary measures occurred. Enrichment effects on some tolerant taxa (e.g., the polychaete family Phyllodocidae and the bivalve family Tellinidae) and decreased abundances of sensitive taxa (e.g., the polychaete families Orbiniidae and Paraonidae) were detected to within approximately 1 to 2km from discharge source. Lagged responses three to five years after drilling started were noted for Phyllodocidae and Tellinidae, suggesting chronic or indirect effects. Overall, results of benthic community analyses at Terra Nova indicate that effects on summary measures of community composition were spatially limited but, as seen elsewhere, some taxa were more sensitive to drilling discharges.

Michael D. Paine; Elisabeth M. DeBlois; Bruce W. Kilgour; Ellen Tracy; Patricia Pocklington; Roger D. Crowley; Urban P. Williams; G. Gregory Janes

2014-01-01T23:59:59.000Z

218

E-Voting in Brazil -The Risks to Democracy Jos Rodrigues-Filho, Cynthia J. Alexander, and Luciano C. Batista  

E-Print Network (OSTI)

- 85 - E-Voting in Brazil - The Risks to Democracy José Rodrigues-Filho, Cynthia J. Alexander, and Luciano C. Batista Federal University of Paraiba, Paraiba, Brazil and Acadia University, Nova Scotia be implemented - then the implications for democracy should be considered. Brazil's introduction of e

Matwin, Stan

219

The Instability of the NbTe2 Surface Structure D. Cukjati (a), A. Prodan1  

E-Print Network (OSTI)

Mainz, Germany (d) Department of Physics, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada (e) Department of Physics, Acadia University, Wolfville, Nova Scotia, B0P 1X0, Canada (Received October 23, 2001 reports published on low energy electron diffraction (LEED) stu- dies of the MX2 compounds. It was shown

Hla, Saw-Wai

220

Dear Colleague, Spine related disorders, including disc disease, stenosis, neck and back pain, constitute the  

E-Print Network (OSTI)

, constitute the majority of referrals to the neurosurgical service in Nova Scotia. Many patients currently, only then to be told that surgery is not appropriate for them and have a Pain Clinic referral initiated of spine referrals, so as to more quickly see your patients for whom surgery may be necessary or beneficial

Brownstone, Rob

Note: This page contains sample records for the topic "halifax nova scotia" 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

Biogeography of Marine Algae  

E-Print Network (OSTI)

Biogeography of Marine Algae David J Garbary, St Francis Xavier University, Antigonish, Nova Scotia and vicariance in establishing distributions and as factors associated with speciation. Since eukaryotic algae. There are many species that are virtually cosmopolitan (e.g. the green alga Enteromorpha intestinalis, the red

222

The intermediate-wavelength magnetic anomaly maps of the North Atlantic Ocean derived from satellite and shipborne data  

Science Journals Connector (OSTI)

......shown on the global maps over this basin and other deep marginal basins such as the Bay of Bengal, and the Australian Bight (e.g. Arkani- Hamed et al. 1994...lithosphere beneath the Nova Scotia Basin (Ghods 1994) indicate that thermal......

Jafar Arkani-Hamed; Jacob Verhoef; Walter Roest; Ron Macnab

1995-12-01T23:59:59.000Z

223

37 | P a g e Activity 10  

E-Print Network (OSTI)

resources). · Baking ingredients · Table #12; 38 | P a g e · Sterile reused and recyclable. Online resources, creative posters on recycled newspaper or cardboard, and chalkgraffiti are all viable://www.gov.ns.ca/agri/marketing/recipes/seasons.pdf o Select Nova Scotia's resource page: http://www.selectnovascotia.ca · Inseason fruits

Brownstone, Rob

224

Achieving a ten percent greenhouse gas reduction by 2020 Response to  

E-Print Network (OSTI)

's environmental and economic goals are to ensure ... (e) greenhouse gas emissions will be at least ten per cent). The Nova Scotia Department of Energy also assumes this level of emissions by 2020 in its background paper of carbon dioxide. #12;Energy Research Group: Achieving a ten percent greenhouse gas reduction 2 shows NRCan

Hughes, Larry

225

Examination of body burden and taint for Iceland scallop (chlamys islandica) and American plaice (Hippoglossoides platessoides) near the terra nova offshore oil development over ten Years of drilling on the grand Banks of Newfoundland, Canada  

Science Journals Connector (OSTI)

Abstract This paper presents results of analyses of body burdens of metals and hydrocarbons and taste tests for taint in Iceland scallop and American plaice performed as part of the Environmental Effects Monitoring (EEM) program for the Terra Nova offshore oil development (Grand Banks of Newfoundland, Canada). Scallop and plaice were collected in a Study Area located within approximately 1km of drill centres at Terra Nova and in a Reference Area located approximately 20km from the development. Samples were collected in 1997 to establish a baseline, and from 2000 to 2010, during drilling periods. Scallop adductor muscle was contaminated with >C10-C21aliphatic hydrocarbons resembling the drilling fluid in the synthetic drilling mud (SBM) used at Terra Nova in 2000, 2002 and 2004, but contamination of adductor muscle was not noted in 2006, 2008 and 2010. The maximum concentration in muscle was 28mg/kg wet weight, noted in 2002. Scallop viscera was contaminated with hydrocarbons resembling drilling fluid in \\{SBMs\\} near drill centres in all EEM years except 2010. Viscera contamination with >C10-C21 hydrocarbons gradually decreased from a maximum of 150mg/kg in 2000, to a maximum of 27mg/kg in 2008; all values were below the laboratory reporting detection limit of 15mg/kg in 2010. Therefore, evidence from both muscle and viscera indicates a decrease in tissue hydrocarbon contamination in recent years. Barium, another major constituent in drilling muds, has not been noted in scallop adductor muscles at concentrations above the reporting detection limit, but barium was detected in viscera in baseline and EEM years. The maximum concentration of barium in viscera during baseline sampling was 8mg/kg. The maximum concentration in EEM years (29mg/kg) was noted in 2000. The maximum concentration in 2010 was 25mg/kg. The concentration of metals other than barium in scallop tissues was similar between the Terra Nova Study Area and the Reference Area. Hydrocarbons resembling the fluid in SBM were noted in one American plaice liver sample collected near drill centres in 2000. Otherwise, there has been no evidence of project-related metals or hydrocarbon contamination in plaice liver or fillet samples. There has been no evidence of taint (off-taste) for scallop adductor muscle and plaice fillet tissue in baseline or EEM years. Combined with a parallel study on fish bioindicators at Terra Nova that showed that fish health at Terra Nova was similar to that at the Reference Area (Mathieu et al., 2011), these results indicate little to no detectable biological effects on Iceland scallop and American plaice as a result of Terra Nova activities.

Elisabeth M. DeBlois; Joe W. Kiceniuk; Michael D. Paine; Bruce W. Kilgour; Ellen Tracy; Roger Crowley; Urban P. Williams; G. Gregory Janes

2014-01-01T23:59:59.000Z

226

4 th International Conference on Short & Medium bridges, Halifax, 8-11, August, 1994. Fiber Optic Sensing for Bridges  

E-Print Network (OSTI)

is the first in the world to use two types of carbon fiber composite prestressing tendons in several of its {steel and two types of carbon fiber composite} of prestressing tendons to be tracked over several months abe prospect of replacing this steel with carbon fiber based composite materials.1llese fiber reinfor

227

Natural Gas - U.S. Energy Information Administration (EIA) - U.S. Energy  

Gasoline and Diesel Fuel Update (EIA)

9, 2013 | Release Date: May 30, 9, 2013 | Release Date: May 30, 2013 | Next Release: June 6, 2013 Previous Issues Week: 12/22/2013 (View Archive) JUMP TO: In The News | Overview | Prices/Demand/Supply | Storage In the News: Island gas production returns in May, but remains below prior levels After planned outage for maintenance that began on April 23, natural gas production resumed on May 6 at northeastern Canada's Sable Island Offshore production field, which is located 125 miles off the coast of Nova Scotia. Spectra Energy's Maritimes and Northeast Pipeline subsidiary Maritimes Canada announced the completion of the planned outage and a return to production on May 5. Spectra's pipeline brings offshore, onshore, and liquid natural gas to Nova Scotia, New Brunswick, and the northeastern United States.

228

Natural Gas - U.S. Energy Information Administration (EIA) - U.S. Energy  

Gasoline and Diesel Fuel Update (EIA)

14, 2013 | Release Date: August 15, 14, 2013 | Release Date: August 15, 2013 | Next Release: August 22, 2013 Previous Issues Week: 12/22/2013 (View Archive) JUMP TO: In The News | Overview | Prices/Demand/Supply | Storage In the News: Deep Panuke starts limited natural gas production Encana Corporation confirmed to EIA staff that natural gas production from the Deep Panuke platform offshore Nova Scotia began earlier this week, but only in limited quantities as long-delayed operations ramp up to full production. Even with this modest beginning, there appear to be price effects in the northeastern United States. On August 2, the Canada-Nova Scotia Offshore Petroleum Board (CNSOPB) authorized Encana's Deep Panuke production project to start operations, 15 years after the first discovery well was drilled there in 1998. Natural

229

Computer-aided engineering curriculum in a university environment  

Science Journals Connector (OSTI)

In this paper we identify the technologies that are the basis of computer-aided engineering. We discuss the integration of these technologies, leading to the complex chain that an engineer of the future has to use and the engineering education required to use these technologies effectively. A description is given of computer-aided engineering education at the Technical University of Nova Scotia, Canada.

Aftab A. Mufti; John W. Graham

1992-01-01T23:59:59.000Z

230

Universidade Nova de Lisboa Description  

E-Print Network (OSTI)

it the 20th largest suspension bridge in the world. It looks eerily very much like the Golden Gate Bridge stunning sights in Lisbon is the 25 de Abril Bridge which stretches for around 2,277 meters, making

Bristol, University of

231

Industry Liaison and Innovation 1344 Summer St., Suite 207 PO Box 15000 Halifax, NS Canada B3H 4R2  

E-Print Network (OSTI)

-494-3509 · Fax: 902-494-5189 · www.dalinnovation.com! ! Science and Technology Collaboration University-sized enterprises (SMEs) ­ commercial enterprises with less than 500 employees. This initiative will help firms · enhanced product functionality · environmental technology issues INITIATING THE PROCESS The company must

Brownstone, Rob

232

12 OceansTech | PROGReSSMeDIA.cA One of the most powerful women in the world doesn't usually add halifax to  

E-Print Network (OSTI)

two organizations begin a joint venture to explore the risks of climate change and the melting the leaders The real benefit for the province and the region is the quality of the companies that are being fostered by the ocean tech industry the U.S., and the U.K. The German leaders of industry in Merkel

Brownstone, Rob

233

Microsoft PowerPoint - spp_presentation.ppt  

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

SPP Presentation SPP Presentation 2 Southwestern Regional Hydropower Conference Kansas City, Missouri June 7-8, 2006 Ron Ciesiel Director of Compliance Southwest Power Pool 3 Organization Registration Generation Owners and Generation Operators 4 United States Federal Energy Regulatory Commission Mexico Comision Reguladora de Energia Canada NEB, Alberta, British Columbia, Manitoba, Ontario, New Brunswick, Nova Scotia, Quebec, and Saskatchewan Electric Reliability Organization Overview Electric Reliability Organization Regional Entities Other ERO Members Other ERO Members Bulk Power System Owners, Operators, Users Bulk Power System Owners, Operators, Users Reliability Standards Compliance Enforcement Reliability Assessment Government Oversight 5 Why Register? Standards are mandatory for users,

234

Petroleum Development Moratoria on Georges Bank:? Environmental Decision Making Where Values Predominate  

Science Journals Connector (OSTI)

The U.S. and Canada have each recently extended moratoria on petroleum activities on Georges Bank, an offshore area between Cape Cod and Nova Scotia which is ecologically rich and, historically, has supported valuable fisheries. ... Routine?exploratory?seismic?activity?might?have?a?significant?but?temporary?impact?on?adult?fish?behavior?and?movement. ... Some commenters expressed the opinion that it was unfair to expose the fishing industry to the economic risk associated with petroleum activities at the same time that the industry is already weathering economic hardships due to closures and other restrictions necessary to rebuild the fishery. ...

D. G. Shaw; M. S. Connor; J. R. Schubel

2000-10-21T23:59:59.000Z

235

Relationship between Fresh-Packaged Spinach Leaves Exposed to Continuous Light or Dark and Bioactive Contents: Effects of Cultivar, Leaf Size, and Storage Duration  

Science Journals Connector (OSTI)

Atlantic Food and Horticulture Research Centre, Agriculture and Agri-Food Canada, Kentville, Nova Scotia, B4N?1J5 Canada ... Tubs per shelf were either enclosed in two-layer-thick brown paper (grocery) bags (dark treatment) or exposed to retail produce-display continuous lighting provided by single-element 32 W Fluorescent Daylite Phillips model F32T8/TL841/plus alto lamps (light treatment). ... This light-dependent conversion of xanthophylls affects the violaxanthin cycle, whereby under lighted conditions violaxanthin is converted to zeaxanthin and under darkened conditions zeaxanthin is converted to violaxanthin. ...

Gene E. Lester; Donald J. Makus; D. Mark Hodges

2010-02-04T23:59:59.000Z

236

A NOVA ECONOMIA: NANOTECNOLOGIA Paulo J. Ferreira*  

E-Print Network (OSTI)

desenvolvimento de redes para transferência de conhecimento em nanotecnologia e para divulgação de informação em

Ferreira, Paulo J.

237

Skip to content NovaScience  

E-Print Network (OSTI)

emitters known as organic LEDs, which can be assembled using electrically conductive polymers and deposited. Now researchers have bridged the gap between organic and inorganic LEDs by harnessing the light of conventional electronics in an elastic system with biomedical potential. "The applications we're interested

Rogers, John A.

238

Polychlorinated Biphenyls, Hexachlorocyclohexanes and Hexachlorobenzene in Seawater and Phytoplankton from the Southern Ocean (Weddell, South Scotia, and Bellingshausen Seas)  

Science Journals Connector (OSTI)

(52) When compared with similar polar areas, the dissolved concentrations in the Southern Ocean are similar to those reported for the Sub-Arctic and Arctic Oceans. ... (44, 56-58) Conversely, Tanabe and Tatsukawa(59) reported longer half-lives (510 years) in the oligotrophic ocean (subtropical oceanic gyres). ... Consistent with the trends reported by Berrojalbiz,(42)CP values for PCBs were correlated with B by a power function such as the following:(4)where m and a are the slope and independent term from the least-squares linear regression, respectively. ...

Cristbal J. Galbn-Malagn; Sabino Del Vento; Naiara Berrojalbiz; Mara-Jos Ojeda; Jordi Dachs

2013-04-29T23:59:59.000Z

239

Companies Operating a Matching Gift Scheme 3i Deutschland GmbH  

E-Print Network (OSTI)

Royal Exchange plc Halifax plc HSBC Midland plc IBM IDEO Industrial Bank of Japan Innogy Plc Invensys J

Royal Holloway, University of London

240

Room 108, Henry Hicks Academic Administration Building 6299 South Street P.O. Box 15000 Halifax, NS B3H 4R2 Canada Tel: 902.494. 2586 Fax: 902.494.1658 www.dal.ca  

E-Print Network (OSTI)

Room 108, Henry Hicks Academic Administration Building · 6299 South Street · P.O. Box 15000's Science College of Sustainability 1year postreview progress updates 201314 201415 201516 Engineering Science Management King's Medicine College of Sustainability #12;Room 108, Henry

Brownstone, Rob

Note: This page contains sample records for the topic "halifax nova scotia" 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

Hurricane Earl - Where Is It Headed and What Does It Have to Do With  

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

Hurricane Earl - Where Is It Headed and What Does It Have to Do Hurricane Earl - Where Is It Headed and What Does It Have to Do With Energy? Hurricane Earl - Where Is It Headed and What Does It Have to Do With Energy? September 1, 2010 - 5:50pm Addthis Dr. Richard Newell Dr. Richard Newell Hurricane Earl has the East Coast of the United States in his sights. Earl is moving northward from the Bahamas, and is expected to skirt the U.S. Atlantic coast from Cape Hatteras to New England, before making landfall in Nova Scotia over the Labor Day weekend. But hurricane paths are uncertain, so we'll have to wait and see where Earl actually ends up. In any event, what does this have to do with energy? Hurricanes can disrupt energy supplies and markets. In addition to the potential for electricity outages, hurricanes can affect offshore oil and gas production, petroleum

242

Hurricane Earl - Where Is It Headed and What Does It Have to Do With  

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

Hurricane Earl - Where Is It Headed and What Does It Have to Do Hurricane Earl - Where Is It Headed and What Does It Have to Do With Energy? Hurricane Earl - Where Is It Headed and What Does It Have to Do With Energy? September 1, 2010 - 5:50pm Addthis Dr. Richard Newell Dr. Richard Newell Hurricane Earl has the East Coast of the United States in his sights. Earl is moving northward from the Bahamas, and is expected to skirt the U.S. Atlantic coast from Cape Hatteras to New England, before making landfall in Nova Scotia over the Labor Day weekend. But hurricane paths are uncertain, so we'll have to wait and see where Earl actually ends up. In any event, what does this have to do with energy? Hurricanes can disrupt energy supplies and markets. In addition to the potential for electricity outages, hurricanes can affect offshore oil and gas production, petroleum

243

MHK Technologies/Open Centre Turbine | Open Energy Information  

Open Energy Info (EERE)

Turbine Turbine < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Open Centre Turbine.jpg Technology Profile Primary Organization OpenHydro Group Limited Project(s) where this technology is utilized *MHK Projects/OpenHydro Alderney Channel Islands UK *MHK Projects/OpenHydro Bay of Fundy Nova Scotia CA Technology Resource Click here Current/Tidal Technology Type Click here Axial Flow Turbine Technology Readiness Level Click here TRL 1-3: Discovery / Concept Definition / Early Stage Development & Design & Engineering Technology Description The Open-Centre Turbine is designed to be deployed directly on the seabed. The Open-Centre Turbine is a horizontal axis turbine with a direct-drive, permanent magnetic generator that has a slow-moving rotor and lubricant-free operation, which decreases maintenance and minimizes risk to marine life.

244

Assessing the Risk of Arsenic Ingestion | Advanced Photon Source  

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

An Electronic Dance of Spins and Orbits An Electronic Dance of Spins and Orbits How a Virus Prepares to Infect Cells Magnetic Switching under Pressure Revealing the Secrets of Chemical Bath Deposition DNA Repair Protein Caught in the Act of Molecular Theft Science Highlights Archives: 2013 | 2012 | 2011 | 2010 2009 | 2008 | 2007 | 2006 2005 | 2004 | 2003 | 2002 2001 | 2000 | 1998 | Subscribe to APS Science Highlights rss feed Assessing the Risk of Arsenic Ingestion DECEMBER 17, 2010 Bookmark and Share Mineralogy, percent arsenic bioaccessibility and total arsenic concentration of samples from Nova Scotia mine tailings. Detailed mineralogical analyses of individual samples revealed up to seven arsenic species in individual samples (six shown here as major arsenic phases). Results of a physiologically based extraction test are for the < 150 µm

245

Green Power Labs Inc | Open Energy Information  

Open Energy Info (EERE)

Green Power Labs Inc. Green Power Labs Inc. Place Dartmouth, Nova Scotia, Canada Zip B2Y4M9 Sector Services, Solar Product Provides solar energy assessment and consulting services. Coordinates 43.697361°, -72.289879° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.697361,"lon":-72.289879,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

246

Could ocean currents be responsible for the west to east spread of aquatic invasive species in Maritime Canadian waters?  

Science Journals Connector (OSTI)

Abstract The circulation in the shelf seas of Maritime Canada is predominantly in the northeastsouthwest direction. Despite the mean northeastsouthwest flow, a number of AIS invasions have been observed to proceed in the opposite direction from the Gulf of Maine, around Nova Scotia, and into the southern Gulf of St. Lawrence. Flow fields from a numerical circulation model are used to investigate whether these invasions could be due to drift in ocean currents. Particle tracking experiments are performed and probability density functions (PDFs) derived that describe the probability of drifting a given upstream distance in a given drift time. Analysis of these \\{PDFs\\} revealed that for invasions that took 2040y to occur, propagule drift in ocean currents could be responsible for the upstream spread, while this was not the case for short timescale invasions (<10y). Rafting could be responsible for both short and long timescale invasions.

D. Brickman

2014-01-01T23:59:59.000Z

247

Fluidized bed combustion of a high-sulphur eastern Canadian coal  

SciTech Connect

A high-sulphur bituminous coal from Nova Scotia has been tested in a pilot scale FBC (Fluidized Bed Combustor) and an industrial FBC boiler. A comprehensive pilot plant program involved 28 tests at a nominal bed temperature of 850/sup 0/C (1560/sup 0/F) and fluidizing velocities of 1.2, 2.1 and 3 m/s (4,7 and 10 ft/sec) with and without fly ash recycle. Two different sizes of limestone were used for sulphur sorption. The industrial boiler trials involved two tests at 65% and 100% MCR (Maximum Continuous Rating). Pilot scaling results indicate that high combustion efficiencies are achievable. Sulphur capture of over 80% (meeting the SO/sub 2/ emission standard of 705 ng/J or 1.64 lbs/MBTU input) is possible with a Ca/S molar ratio <3 with fly ash recycle.

Desai, D.L.; Anthony, E.J.; Friedrich, F.D.; Razbin, V.V.

1986-01-01T23:59:59.000Z

248

barker-99.PDF  

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

Overlapping Cloud: What Radars Give Overlapping Cloud: What Radars Give and What Models Require H. W. Barker Atmospheric Environment Service Ontario, Canada E. E. Clothiaux, T. P. Ackerman, and R. T. Marchand The Pennsylvania State University University Park, Pennsylvania Z. Li Canada Centre for Remote Sensing Ottawa, Ontario, Canada Q. Fu Dalhousie University Halifx, Nova Scotia, Canada Introduction Large-scale models (LSMs) of earth's atmosphere parameterize clouds and radiative transfer for domains measuring thousands of square kilometers. For domains this large, assumptions regarding vertical structure of non-overcast clouds are crucial for radiation budgets. Uni-directional cloud- profiling radars (CPRs) can yield information about the vertical structure of clouds but regardless of whether they are at the surface or on a satellite, they sample clouds very differently than how they are

249

Extended Exergy Analysis of the Nova Scotian Economy 2006.  

E-Print Network (OSTI)

??Human societies may be modeled as very large complex systems involving multiple flows of energy and materials between different sectors. Traditional exergy analysis methods are (more)

Bligh, David

2011-01-01T23:59:59.000Z

250

Sandia National Laboratories: Mark Boslough Featured in NOVA...  

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

aired Wednesday, March 27. The episode is about last month's giant meteor explosion in Russia. Mark traveled to Chelyabinsk, Russia, where he performed astrometric calibrations of...

251

QANU Research Review11 NOVA and Astronomy 201012  

E-Print Network (OSTI)

), with appendices44 2. Copies of three key publications per research programme.45 46 Remarks concerning the overall to world astronomy far49 disproportionate to its population or GDP. These contributions include50 51 ­ best in the world in the fields of7 astrochemistry/astromineralogy8 Network 3: High-Energy Astrophysics

van Suijlekom, Walter

252

Biblioteca Universitria-Novas Aquisies V. 6 N. 9 2014  

E-Print Network (OSTI)

.). Evaluación de sustentabilidad: un enfoque dinámico y multidimensional. 1. ed. Catarroja (Espanha): Valencia

Floeter, Sergio Ricardo

253

Biblioteca Universitria -Novas aquisies V. 6 N. 07 2014  

E-Print Network (OSTI)

; MORALEZ, Rafael (Org.). Energia, desenvolvimento e sustentabilidade. 1. ed. Porto Alegre: Zouk, 2014 396 p

Floeter, Sergio Ricardo

254

Ncleo Interdisciplinar de Meio Ambiente Prefeitura Municipal de Nova Iguau  

E-Print Network (OSTI)

as sustentabilidades na Baixada Fluminense Adélia Santos Araújo, Augusto César Pinheiro da Silva 86 Sistema Nacional de

255

Biblioteca Universitria -Novas aquisies V. 5 N. 7 2013  

E-Print Network (OSTI)

candidato ; 610) ISBN 9788576314042 Quantidade : 1 SEN, Amartya Kumar. A ideia de justiça. São Paulo

Floeter, Sergio Ricardo

256

FEI Nova 200 Dual-Beam SEM/FIB  

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

* FEG scanning electron microscope * Ion column with Ga liquid ion source for milling * GIS for Pt deposition * Kleindiek nanomanipulator for specimen lift-out * Oxford Inca EDS...

257

Spatial and temporal operation of the Scotia Sea ecosystem: a review of large-scale links in a krill centred food web  

Science Journals Connector (OSTI)

...regions, they can consume sea ice algae and, in shelf areas, have been found to be feeding on benthic algae (Ligowski 2000). However...diatoms in southern regions will fuel the growth of post-larval...towards the PF. This production fuels the food web, and krill are...

2007-01-01T23:59:59.000Z

258

Comparative population genetics of seven notothenioid fish species reveals high levels of gene flow along ocean currents in the southern Scotia Arc, Antarctica  

Science Journals Connector (OSTI)

The Antarctic fish fauna is characterized by high endemism and low species diversity with one perciform suborder, the Notothenioidei, dominating the whole species assemblage on the shelves and slopes. Notothenioi...

Malte Damerau; Michael Matschiner; Walter Salzburger; Reinhold Hanel

2012-07-01T23:59:59.000Z

259

MILLER, WILLIAM L., MARY ANN MORAN, WADE M. SHELDON ...  

Science Journals Connector (OSTI)

Department of Oceanography, Dalhousie University, Halifax B3H 4J1, Canada ... approximately maintained despite variations in the solar spectrum that occur...

2002-03-13T23:59:59.000Z

260

Nucleomorph genome of Hemiselmis andersenii reveals complete intron loss and compaction  

E-Print Network (OSTI)

Nucleomorph genome of Hemiselmis andersenii reveals complete intron loss and compaction as a driver, Dalhousie University, Halifax, NS, Canada B3H 3J5; and Atlantic Genome Centre, Halifax, NS, Canada B3J 1S5) in size (the smallest nuclear genomes known) and to a similar three-chromosome architecture. The mo

Archibald, John

Note: This page contains sample records for the topic "halifax nova scotia" 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

Digital in-line holography for biological applications  

Science Journals Connector (OSTI)

...particular photoelectron and LEED holography, indicates that improved z-axis...Applications , Halifax, NS, Canada ). 15 Kreuzer H J Fink...Engineering Research Council of Canada. The use of the Kirchhoff...Electron Diffraction (LEED) holography [see Heinz...University, Halifax, NS, Canada. | Journal Article Research...

Wenbo Xu; M. H. Jericho; I. A. Meinertzhagen; H. J. Kreuzer

2001-01-01T23:59:59.000Z

262

BCS News  

Science Journals Connector (OSTI)

...News BCS News speaker at a dinner attended by 100 senior IT people. The award was sponsored...The Halifax project: page 20. 4 The Computer Bulletin JULY 1998 BCS News 8 Halifax: Winner. News in brief Group revived The BCS Computer Systems......

BCS News

1998-07-01T23:59:59.000Z

263

O Don Juan da Rua Nova: um estudo-itinerrio sobre A Emparedada da Rua Nova, de Joaquim Maria Carneiro Vilela.  

E-Print Network (OSTI)

??Don Juan o personagem central da pea El Burlador de Sevilla y El Convidado de Piedra, criada pelo religioso espanhol Frei Gabriel Tllez (ou (more)

Helena Maria Ramos de Mendona

2008-01-01T23:59:59.000Z

264

Solid-State Lighting: Registration for Email Distribution List for DOE  

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

Program » Solid-State Lighting » Program » Solid-State Lighting » Registration Bookmark and Share Registration for Email Distribution List for DOE Solid-State Lighting Portfolio Updates By registering for the Department of Energy's Solid-State Lighting (SSL) email distribution list, you will receive information on public meetings, document postings, and other issues pertinent to the DOE SSL Portfolio.* Please provide the following information: (*Indicates required information.) First Name* Last Name* Organization* Occupation* Select your occupation Researcher Manufacturer Distributor Lighting Designer/Professional Architect Lighting Trade Association Energy Efficiency Organization Utility Local/State/Federal Government Media/Communications Other Address 1* Address 2 City* State* Select your state / province Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Guam Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virgin Islands Virginia Washington West Virginia Wisconsin Wyoming ------------U.S. Military------------ America (AA) Overseas Europe (AE) Overseas Pacific (AP) ---------------Canada--------------- Alberta British Columbia Manitoba New Brunswick Newfoundland and Labrador Nova Scotia Northwest Territories Nunavut Ontario Prince Edward Island Quebec Saskatchewan Yukon Territory --------------------------------------- Outside US and Canada

265

untitled  

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

Singlet-Triplet Singlet-Triplet Excitations in the Unconventional Spin-Peierls TiOBr Compound J. P. Clancy, 1 B. D. Gaulin, 1,2,3 C. P. Adams, 4 G. E. Granroth, 5 A. I. Kolesnikov, 5 T. E. Sherline, 5 and F. C. Chou 6 1 Department of Physics and Astronomy, McMaster University, Hamilton, Ontario, L8S 4M1, Canada 2 Brockhouse Institute for Materials Research, McMaster University, Hamilton, Ontario, L8S 4M1, Canada 3 Canadian Institute for Advanced Research, 180 Dundas Street West, Toronto, Ontario, M5G 1Z8, Canada 4 Department of Physics, St. Francis Xavier University, Antigonish, Nova Scotia, B2G 2W5, Canada 5 Neutron Scattering Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA 6 Center for Condensed Matter Sciences, National Taiwan University, Taipei 106, Taiwan (Received 21 September 2010; published 18 March 2011) We have performed time-of-flight neutron

266

The potential source of dissolved aluminum from resuspended sediments to the North Atlantic deep water  

SciTech Connect

Laboratory and field studies were conducted to investigate the significance of resuspended sediments as a source of dissolved Al to the deep northwest Atlantic. Sediment resuspension experiments demonstrate the effect on dissolved Al concentration (initially 11 nM) of adding natural suspended sediments (ca. 0.1-10 mg/L) to seawater. The concentration of dissolved Al increased by the resuspension of sediments; for example, addition of 0.15 mg/L sediments caused dissolved Al to increase by 10 nM. Distributions of dissolved and leachable particulate Al off the tail of the Grand Banks, near the high-energy western boundary current, show elevated levels in the near-bottom waters. The authors suggest that resuspended sediments associated with nepheloid layers along the western boundary of the North Atlantic are a source of dissolved Al. Strong western boundary currents provide the energy to resuspend and maintain intense nepheloid layers of sediments. Continued resuspension and deposition of sediments within the nepheloid layer promotes the release of Al from sediments to the overlying water. The Al-rich terrigenous sediments that predominate along the deep boundary of the Denmark Strait, Labrador Sea, Newfoundland and off Nova Scotia constitute a potentially significant source of dissolved Al. Release of Al from resuspended sediments associated with nepheloid layers at a more northern location (e.g., Denmark Strait) may contribute to the near-linear increase in dissolved Al with depth observed in the deep northwest Atlantic.

Moran, S.B.; Moore, R.M. (Dalhousie Univ., Halifax, Nova Scotia (Canada))

1991-10-01T23:59:59.000Z

267

Late Holocene Radiocarbon Variability in Northwest Atlantic Slope Waters  

SciTech Connect

Deep-sea gorgonian corals secrete a 2-part skeleton of calcite, derived from dissolved inorganic carbon at depth, and gorgonin, derived from recently fixed and exported particulate organic matter. Radiocarbon contents of the calcite and gorgonin provide direct measures of seawater radiocarbon at depth and in the overlying surface waters, respectively. Using specimens collected from Northwest Atlantic slope waters, we generated radiocarbon records for surface and upper intermediate water layers spanning the pre- and post bomb-{sup 14}C eras. In Labrador Slope Water (LSW), convective mixing homogenizes the pre-bomb {Delta}{sup 14}C signature (-67 {+-} 4{per_thousand}) to at least 1000 m depth. Surface water bomb-{sup 14}C signals were lagged and damped (peaking at {approx} +45{per_thousand} in the early 1980s) relative to other regions of the northwest Atlantic, and intermediate water signals were damped further. Off southwest Nova Scotia, the vertical gradient in {Delta}{sup 14}C is much stronger. In surface water, pre-bomb {Delta}{sup 14}C averaged -75 {+-} 5{per_thousand}. At 250-475 m depth, prebomb {Delta}{sup 14}C oscillated quasi-decadally between -80 and -100{per_thousand}, likely reflecting interannual variability in the presence of Labrador Slope Water vs. Warm Slope Water (WSW). Finally, subfossil corals reveal no systematic changes in vertical {Delta}{sup 14}C gradients over the last 1200 years.

Sherwood, O; Edinger, E; Guilderson, T P; Ghaleb, B; Risk, M J; Scott, D B

2008-08-15T23:59:59.000Z

268

Property:Incentive/Auth7Link | Open Energy Information  

Open Energy Info (EERE)

Auth7Link Auth7Link Jump to: navigation, search Property Name Incentive/Auth7Link Property Type URL Description Url link to authority. Pages using the property "Incentive/Auth7Link" Showing 25 pages using this property. (previous 25) (next 25) N Net Metering (Massachusetts) + http://www.env.state.ma.us/dpu/docs/electric/12-01/7912dpuordapa.pdf + Net Metering (New York) + http://documents.dps.ny.gov/public/Common/ViewDoc.aspx?DocRefId=%7B7A6CF2B7-CB8B-4B5D-B6E4-6231819A02EA%7D + Q Qualifying RPS Market States (Nova Scotia, Canada) + http://en.openei.org/wiki/Renewable_Energy_Standard_%28Rhode_Island%29 + Qualifying RPS Market States (Prince Edward Island, Canada) + http://en.openei.org/wiki/Renewable_Energy_Standard_%28Rhode_Island%29 + Qualifying RPS State Export Markets (Connecticut) + http://en.openei.org/wiki/Renewable_Portfolio_Standard_%28New_York%29 +

269

Evolutionary sequences for Nova V1974 Cygni using new nuclear reaction rates and opacities  

Science Journals Connector (OSTI)

......nuclei near 26Al and beyond, such that nuclear fusion to higher mass nuclei is enhanced...nuclei near 26 Al and beyond, such that nuclear fusion to higher mass nuclei is enhanced...would again appear that improving the input physics in our simulations has worsened......

S. Starrfield; J. W. Truran; M. C. Wiescher; W. M. Sparks

1998-05-21T23:59:59.000Z

270

BDOS: An open-ended, basic disk operating system for a Nova/Diablo system  

E-Print Network (OSTI)

J 4 V 4 CL Cl I ?C 0 0 CL 4J I Cl 4J I LI CC Ll Cl cC Cl Ctl 0 O CC OO 0 CQ c O O Z Ctt I- Q V tY O Ctl JC Q O O CIJ IX'. cC Ctl Cl ttl Y ~ 2 CLI M M M c 0 Vl 0 Z M H OVM M r4 O Y M N OK JV 20 IJ0 4JQ HO 0 -0... f LJ 4J LJ I- VJ Z24J 4J43 H LJCJY ?Y I Q. 0 K CC C ?Y ?Y 43 0 HO 2 lY M ?4 ID CQ 2 2 Z U 43 cl Q- 43 3- 0 Z H 2 ?Y cC 0 4J I 4 43 CJ X C?l 4' o o 0 0 43 O l4 Vj C?l LO ?OMC3 lO ?O HM ?O h4 H VJ OJ Y Y ?Ll 2 tO 0 0 OJY?OY Ol...

Koontz, Joseph Patrick

2012-06-07T23:59:59.000Z

271

Revista Biotemas, 19 (4), dezembro de 2006 Novas ocorrncias de corais azooxantelados no sul do Brasil  

E-Print Network (OSTI)

Brasil Captura incidental de tartarugas marinhas na pesca artesanal da Ilha de Santa Catarina, SC Marília ameaçadas de extinção. O sul do Brasil é caracterizado como área de alimentação e criaçãode pelo menos três

Hanazaki, Natalia

272

Evolutionary sequences for Nova V1974 Cygni using new nuclear reaction rates and opacities  

Science Journals Connector (OSTI)

......new calculations of thermonuclear runaways on 1.25-Mo...such that nuclear fusion to higher mass nuclei...new calculations of thermonuclear runaways on 1.25-M...such that nuclear fusion to higher mass nuclei...outburst is caused by a thermonuclear runaway (hereafter......

S. Starrfield; J. W. Truran; M. C. Wiescher; W. M. Sparks

1998-05-21T23:59:59.000Z

273

Experimental study of beta-delayed proton decay of (23)Al for nucleosynthesis in novae  

E-Print Network (OSTI)

. Roeder,2 E. Simmons,2 G. Tabacaru,2,? R. E. Tribble,2 P. J. Woods,4 and J. ?Aysto?1 1Department of Physics, University of Jyva?skyla?, P.O. Box 35 (YFL), FI-40014 Finland 2Cyclotron Institute, Texas A&M University, College Station, Texas 77843-3366, USA...?ja?rvi for their valuable comments. This work has been supported by the Academy of Finland under the Finnish Centre of Excellence Programme 2006-2011 (Project No. 213503, Nuclear and Accelerator Based Physics Programme at JYFL) and by the US Department of Energy under...

Saastamoinen, A.; Trache, L.; Banu, A.; Bentley, M. A.; Davinson, T.; Hardy, John C.; Iacob, V. E.; McCleskey, M.; Roeder, B. T.; Simmons, E.; Tabacaru, G.; Tribble, Robert E.; Woods, P. J.; Aysto, J.

2011-01-01T23:59:59.000Z

274

Early evolution of the extraordinary Nova Del 2013 (V339 Del)  

E-Print Network (OSTI)

We determine the temporal evolution of the luminosity L(WD), radius R(WD) and effective temperature Teff of the white dwarf (WD) pseudophotosphere of V339 Del from its discovery to around day 40. Another main objective was studying the ionization structure of the ejecta. These aims were achieved by modelling the optical/near-IR spectral energy distribution (SED) using low-resolution spectroscopy (3500 - 9200 A), UBVRcIc and JHKLM photometry. During the fireball stage (Aug. 14.8 - 19.9, 2013), Teff was in the range of 6000 - 12000 K, R(WD) was expanding non-uniformly in time from around 66 to around 300 (d/3 kpc) R(Sun), and L(WD) was super-Eddington, but not constant. After the fireball stage, a large emission measure of 1.0-2.0E+62 (d/3 kpc)**2 cm**(-3) constrained the lower limit of L(WD) to be well above the super-Eddington value. The evolution of the H-alpha line and mainly the transient emergence of the Raman-scattered O VI 1032 A line suggested a biconical ionization structure of the ejecta with a disk-...

Skopal, A; Tarasova, T N; Kato, T; Fujii, M; Teyssier, F; Garde, O; Guarro, J; Edlin, J; Buil, C; Antao, D; Terry, J N; Lemoult, T; Charbonnel, S; Bohlsen, T; Favaro, A; Graham, K

2014-01-01T23:59:59.000Z

275

X-ray observations through the outburst cycle of the dwarf nova YZ Cnc  

E-Print Network (OSTI)

We have observed YZ Cnc at two day intervals from 6 to 24 April 1998, covering two full outburst cycles. The 0.1-2.4 keV flux is lower during optical outburst than in quiescence, and lowest at the end of the outburst. The decline of the X-ray flux in the quiescent interval appears to be in contrast to prediction of simple models for accretion-disk instabilities. Variability on \\~hour time scales is present, but appears not related to the orbital phase. YZ Cnc was less luminous in X-rays during our 1998 observations than in earlier ROSAT observations.

Frank Verbunt; Peter J. Wheatley; Janet A. Mattei

1999-03-15T23:59:59.000Z

276

Safety and efficacy of NovaSil clay as a dietary supplement to prevent aflatoxicosis  

E-Print Network (OSTI)

suggested that NSP binds AFB1 with high capacity, affinity, and specificity in aqueous solution and further indicated that NSP does not appear to interact with VA. Subsequent short-term studies in Sprague-Dawley (S-D) rats and broiler chicks indicated...

Afriyie-Gyawu, Evans

2006-04-12T23:59:59.000Z

277

Model for the 1987 outburst of the recurrent nova U Scorpii  

SciTech Connect

The paper presents simulations of the outburst of U Sco by accreting material, with a solar abundance of the CNO nuclei, at a rate of 1.1 x 10 to the -6th solar mass/yr onto a 1.35-solar mass white dwarf. This evolutionary sequence takes about 2.6 yr to reach runaway conditions and ultimately eject 4 x 10 to the -7th solar mass moving with speeds exceeding about 400 km/s. It is found that ejection occurred by radiation pressure rather than by explosive CNO burning. 22 references.

Starrfield, S.; Sparks, W.M.; Shaviv, G.

1988-02-01T23:59:59.000Z

278

Superhumps in a Rarely Outbursting SU UMa-Type Dwarf Nova, HO Delphini  

Science Journals Connector (OSTI)

......discussed in this study, it may be...radial-velocity studies before making...Mattei J. A., Foster G., Szkody...Close Binary Systems, ed. Mineshige S., Wheeler J. C. (Tokyo...Close Binary Systems, ed. Mineshige S., Wheeler J. C. (Tokyo......

Taichi Kato; Daisaku Nogami; Marko Moilanen; Hitoshi Yamaoka

2003-10-25T23:59:59.000Z

279

jhchang@nova.snu.ac.kr {btzhang,ytkim}@cse.snu.ac.kr Helmholtz machine  

E-Print Network (OSTI)

, J., Elements of Information Theory, John Wiley & Sons, 1991. [2] Dayan, P., Hinton, G. E., Neal, R. M., Zemel, R. S., "The Helmholtz Machine", Neural Computation, vol. 7, pp. 889- 904, 1995. [3] Frey] Hinton, G. E., Dayan, P., Frey, B. J., and Neal, R. M., "The Wake-Sleep Algorithm for Unsupervised Neural

280

Mechanical design of ceramic beam tube braze joints for NOvA kicker magnets  

SciTech Connect

The NO?A Experiment will construct a detector optimized for electron neutrino detection in the existing NuMI neutrino beam. The NuMI beam line is capable of operating at 400 kW of primary beam power and the upgrade will allow up to 700 kW. Ceramic beam tubes are utilized in numerous kicker magnets in different accelerator rings at Fermi National Accelerator Laboratory. Kovar flanges are brazed onto each beam tube end, since kovar and high alumina ceramic have similar expansion curves. The tube, kovar flange, end piece, and braze foil alloy brazing material are stacked in the furnace and then brazed. The most challenging aspect of fabricating kicker magnets in recent years have been making hermetic vacuum seals on the braze joints between the ceramic and flange. Numerous process variables can influence the robustness of conventional metal/ceramic brazing processes. The ceramic-filler metal interface is normally the weak layer when failure does not occur within the ceramic. Differences between active brazing filler metal and the moly-manganese process will be discussed along with the applicable results of these techniques used for Fermilab production kicker tubes.

Ader, C.R.; Reilly, R.E.; Wilson, J.H.; /Fermilab

2010-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" 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

The theory of steady-state super-Eddington winds and its application to novae  

Science Journals Connector (OSTI)

......better data than for Car exist. One such class...learned from Carinae? Car has shown us that an...point has to reside where alternative means of transporting the energy flux, namely by convection...expectation were realized, Car would have appeared as......

Nir J. Shaviv

2001-09-01T23:59:59.000Z

282

Petra Nova Project Breaks Ground on World's Largest Post-Combustion...  

Office of Environmental Management (EM)

of the world's largest post-combustion carbon capture facility | Photo courtesy of the Energy Department. Allison Lantero Allison Lantero Digital Content Specialist, Office of...

283

Energy Spectra and Normalized Power Spectral Densities of X-Ray Nova GS 2000+25  

Science Journals Connector (OSTI)

......research-article Papers 2020 8320 Energy Spectra and Normalized...224-0817 The X-ray energy spectra and Normalized...Conf. Proc. 115, High Energy Transients in Astrophysics, ed. Woosley S. E. (New York: AIP), 31. White N......

Kentaro Terada; Shunji Kitamoto; Hitoshi Negoro; Sayuri Iga

2002-08-25T23:59:59.000Z

284

Nova Hedwigia 2013 Vol. 96 issue 34, 351365 published online January 22, 2013  

E-Print Network (OSTI)

environmental variables (conductivity, pH, and height above water table ­ HWT) appears to be able to explain of diatom frustules caused by the squeezing method. These results allow us to reccommend herbarized Mts. (both in the northern parts of the Czech Republic), represent unique ecosystems within Central

285

A THREE-DIMENSIONAL VIEW OF THE REMNANT OF NOVA PERSEI 1901 (GK Per)  

SciTech Connect

We present a kinematical study of the optical ejecta of GK Per. It is based on proper-motion measurements of 282 knots from {approx}20 images spanning 25 years. Doppler shifts are also computed for 217 knots. The combination of proper motions and radial velocities allows a unique three-dimensional view of the ejecta to be obtained. The main results are as follows: (1) the outflow is a thick shell in which knots expand with a significant range of velocities, mostly between 600 and 1000 km s{sup -1}, (2) kinematical ages indicate that knots have suffered only a modest deceleration since their ejection a century ago, (3) no evidence for anisotropy in the expansion rate is found, (4) velocity vectors are generally aligned along the radial direction, but a symmetric pattern of non-radial velocities is also observed at specific directions, and (5) the total H{alpha}+[N II] flux has been linearly decreasing at a rate of 2.6% per year in the past decade. The eastern nebular side is fading at a slower rate than the western side. Some of the knots were displayed a rapid change of brightness during the 2004-2011 period. Over a longer timescale, a progressive circularization and homogenization of the nebula are taking place; (6) a kinematic distance of 400 {+-} 30 pc is determined. These results raise some problems with the previous interpretations of the evolution of GK Per. In particular, the idea of a strong interaction of the outflow with the surrounding medium in the southwest quadrant is not supported by our data.

Liimets, T.; Verro, K.; Kolka, I. [Tartu Observatory, 61602 Toravere (Estonia); Corradi, R. L. M.; Rodriguez-Gil, P. [Instituto de Astrofisica de Canarias, Via Lactea s/n, E-38205 La Laguna, Santa Cruz de Tenerife (Spain); Santander-Garcia, M. [Observatorio Astronomico Nacional, Ap. de Correos 112, E-28803 Alcala de Henares, Madrid (Spain); Villaver, E. [Departamento de Fisica Teorica, Universidad Autonoma de Madrid, E-28049 Madrid (Spain)

2012-12-10T23:59:59.000Z

286

THE SCATTERED X-RAY HALO AROUND NOVA CYGNI 1992: TESTING A MODEL FOR INTERSTELLAR DUST  

E-Print Network (OSTI)

and Jonathan C. Tan Princeton University Observatory, Peyton Hall, Princeton, NJ 08544; draine@astro.princeton.edu, jt@astro.princeton.edu Received 2002 August 15; accepted 2003 May 13 ABSTRACT We use published ROSAT of emission from an O-Ne white dwarf plus a thermal plasma, and X-ray scattering is calculated for a dust

Draine, Bruce T.

287

E-Print Network 3.0 - alimentos fortificados nova Sample Search...  

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

de Summary: qumica inorgnica IQ 2 Lab. de higiene de alimentos FS 1 Lab. de farmacologia FS 1 Lab. de imunologia... celular FM 1 Lab. de processamento de recursos naturais...

288

E-Print Network 3.0 - arterial uma nova Sample Search Results  

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

(c) Uma solucao de minimos quadrados para Ax b e Source: Dias, Esmeralda Sousa - Departamento de Matemtica, Instituto Superior Tcnico, Universidade Tcnica de...

289

II Congresso de e justia da UFPR Novas Tecnologias para o Direito e o Poder Judicirio  

E-Print Network (OSTI)

INTERNET PROFUNDA OU "DEEP WEB". Manuel Martin Pino Estrada O presente trabalho visa mostrar à comunidade mais fácil desviar dinheiro pela chamada "internet profunda" ou "deep web" e o melhor, sem ser

Paraná, Universidade Federal do

290

Arabian Journal of Geosciences ISSN 1866-7511  

E-Print Network (OSTI)

Science, Willington, New Zealand L. Watremez Dalhousie Universty, Halifax, Canada Y. Denèle GET University of Rochester, Rochester, NY, USA G. Stuart University of Leeds, Leed, UK A. Ahmed NSOC, Dhamar

Demouchy, Sylvie

291

E-Print Network 3.0 - anti-motion sickness therapy Sample Search...  

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

Therapy Dalhousie University If I am sick with flu-like symptoms (i.e., fever andor cough... School of Occupational Therapy Room 215, 5869 University Avenue Halifax, NS...

292

Dynamic Visualisation in Three Physical Dimensions  

E-Print Network (OSTI)

13] NOVA, built by ETH Zurich. http://www.nova.ethz.ch/ andNOVA, developed by ETH Zurich. andrew.morrison@aho.no12], based on the ETH Zurich/Horao GmbH built NOVA system [

Rowe, Anthony; Morrison, Andrew

2009-01-01T23:59:59.000Z

293

Pilot plant investigation of N{sub 2}O emissions including the effect of long term operation in circulating FBC  

SciTech Connect

A pilot plant test program was conducted at CANMET to study the emissions of nitrous oxide (N{sub 2}O) from circulating fluidized bed combustors using the same coal and similar limestones as those to be used with the 165 MWe CFBC boiler owned and operated by Nova Scotia Power Incorporated (NSPI). The feedstocks examined during this trial were Devco Prince coal and the Windsor Group and Calpo limestones, the fuel and potential sorbents for NSPI`s 165 MWe CFBC plant. Twelve tests were first carried out with the first test series (TS1) using CANMET`s 0.8 MWt pilot-scale CFBC. Later, three additional tests were conducted (test series TS2), to study the effect of long term operation on the emissions of N{sub 2}O from CFBC and generate ash for an ash utilization study under a separate program. The key parameters studied were: temperature, secondary air to primary air ratio and elevation of the secondary air injection level on N{sub 2}O emissions as well as sulfur capture, combustion efficiency and NO{sub x} and CO levels. The N{sub 2}O emissions ranged from 51 to 117 ppm (or 32 to 72 mg/MJ). As expected, temperature was the dominant influence on N{sub 2}O emissions. In addition, longer term operation (80 to 100 h) had no significant effect on N{sub 2}O emissions. Despite a change in limestones and a significant change in limestone utilization, the N{sub 2}O emissions were equivalent in the two test series. Neither was any significant correlation established by way of multilinear regression between N{sub 2}O and other emissions for the two test series (i.e., SO{sub 2}, NO{sub x}, CO or O{sub 2}).

Desai, D.L.; Anthony, E.J.; Lau, I. [CANMET, Ottawa, Ontario (Canada); Andrews, N. [Nova Scotia Power Inc., Halifax, Nova Scotia (Canada)

1995-12-31T23:59:59.000Z

294

Sustainable heat extraction from abandoned mine tunnels: A numerical model  

Science Journals Connector (OSTI)

Abandoned mines are often associated with enduring liabilities which involve significant costs for decades after the decommissioning of the mine. Using a decommissioned mine as a geothermal resource can offset the environmental costs by supplying green heat to the communities living in and around the mine area. In this paper a numerical assessment of geothermal heat extraction from underground mine workings using an open loop geothermal system is carried out. In this study our focus is on fully flooded mines where the heat flow from the rock mass to the mine cavities is dominantly controlled by conduction in the rock mass. The sustainable heat flux into the mine workings is assessed using a transient two-dimensional axisymmetric heat transfer model. Finite volume method is applied to solve the model and simulate the transient temperature fields in the rock mass and within the water (flowing through cavities). The model is capable of controlling the rate of heat extraction through continuous adjustment of the rate of water flow through the mine. Sustainable rate of heat extraction is calculated for seasonally varied heat loads and for different project life cycles. It is shown that with proper resource management each kilometre of a typical deep underground mine tunnel can produce about 150?kW of usable heat in a sustainable manner. The model is validated by comparing its results with other published models and realistic data available from Springhill mine Nova Scotia Canada. It is found that the sustainable heat extraction is controlled dominantly by virgin rock temperature thermal conductivity of the rock mass and seasonal heat load variations.

S. A. Ghoreishi Madiseh; Mory M. Ghomshei; F. P. Hassani; F. Abbasy

2012-01-01T23:59:59.000Z

295

Dwarf nova oscillations and quasi-periodic oscillations in cataclysmic variables III. A new kind of dwarf nova oscillation, and further examples of the similarities to X-ray binaries  

Science Journals Connector (OSTI)

......17. A section of the light curve of OY Car (run S6488) during quiescence, in which...luminosity are characteristic of lpDNOs. An alternative interpretation, as a DB pulsator, does...to assist understanding of the higher energy analogues. At present the interpretation......

Brian Warner; Patrick A. Woudt; Magaretha L. Pretorius

2003-10-01T23:59:59.000Z

296

Survey of period variations of superhumps in SU UMa-type dwarf novae. VI. The sixth year (20132014)  

Science Journals Connector (OSTI)

......Kato et-al. (2009, 2014a), and we mainly used R software 2 for data analysis. In de-trending the data, we...Periods of early superhumps. Object P orb (d) P ESH (d)* ESH References V455 And (2007) 0.05630921(1) 0......

Taichi Kato; Pavol A. Dubovsky; Igor Kudzej; Franz-Josef Hambsch; Ian Miller; Tomohito Ohshima; Chikako Nakata; Miho Kawabata; Hirochika Nishino; Kazunari Masumoto; Sahori Mizoguchi; Masayuki Yamanaka; Katsura Matsumoto; Daisuke Sakai; Daiki Fukushima; Minami Matsuura; Genki Bouno; Megumi Takenaka; Shinichi Nakagawa; Ryo Noguchi; Eriko Iino; Roger D. Pickard; Yutaka Maeda; Arne Henden; Kiyoshi Kasai; Seiichiro Kiyota; Hidehiko Akazawa; Kazuyoshi Imamura; Enrique de Miguel; Hiroyuki Maehara; Berto Monard; Elena P. Pavlenko; Kirill Antonyuk; Nikolaj Pit; Oksana I. Antonyuk; Aleksei V. Baklanov; Javier Ruiz; Michael Richmond; Arto Oksanen; Caisey Harlingten; Sergey Yu. Shugarov; Drahomir Chochol; Gianluca Masi; Francesca Nocentini; Patrick Schmeer; Greg Bolt; Peter Nelson; Joseph Ulowetz; Richard Sabo; William N. Goff; William Stein; Ral Michel; Shawn Dvorak; Irina B. Voloshina; Vladimir Metlov; Natalia Katysheva; Vitaly V. Neustroev; George Sjoberg; Colin Littlefield; Bart?omiej D?bski; Paulina Sowicka; Marcin Klimaszewski; Ma?gorzata Cury?o; Etienne Morelle; Ivan A. Curtis; Hidetoshi Iwamatsu; Neil D. Butterworth; Maksim V. Andreev; Nikolai Parakhin; Aleksandr Sklyanov; Kazuhiko Shiokawa; Rudolf Novk; Tat'yana R. Irsmambetova; Hiroshi Itoh; Yoshiharu Ito; Kenji Hirosawa; Denis Denisenko; Christopher S. Kochanek; Benjamin Shappee; Krzysztof Z. Stanek; Jos L. Prieto; Koh-ichi Itagaki; Rod Stubbings; Jose Ripero; Eddy Muyllaert; Gary Poyner

2014-10-01T23:59:59.000Z

297

X-ray observations of VY Scl-type nova-like binaries in the high and low state  

Science Journals Connector (OSTI)

......5, 1.1 and 0.38 mHz. In Baykal et-al...two-component thermal plasma model. Parameters of...1-Mo occurs quietly with atmospheric temperature below 150-000-K...burning H at a much higher atmospheric temperature, has low...corresponds to 0.839 mHz or 19.8-min oscillations......

P. Zemko; M. Orio; K. Mukai; S. Shugarov

2014-01-01T23:59:59.000Z

298

Dwarf nova oscillations and quasi-periodic oscillations in cataclysmic variables VI. Spin rates, propellering and coherence  

Science Journals Connector (OSTI)

......3PROPELLERING As the system passes through the later declining...acts to reduce r 0. The rate of increase or decrease...amplitude. These have a rate of increase of period...showing that some additional physics is required. For VW Hyi...found that the observed rate , which is deduced from......

Brian Warner; Magaretha L. Pretorius

2008-02-01T23:59:59.000Z

299

In: Cyclones: Formation, Triggers and Control ISBN Editor: Kazuyoshi Oouchi and Hironori Fudeyasu, pp. 2012 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

discuss the origin of the summertime synoptic- scale wave train in the western Pacific and the energy results, focusing on the energy dispersion of a preexisting tropical cyclone and genesis efficiency of mid by a confluence zone between the monsoon westerly and the trade easterly. A meridional shear line along 150o E, 5o

Li, Tim

300

ASPES (2010) ISSN: 1937-7991 Volume 2, Issue 1, pp. 35 46. 2010 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

to describe the waterjet­ wax interaction. The results show that the depth and rate of penetration (ROP) increase with time and temperature. Keywords: waterjet; drilling technique; paraffin wax; penetration rate. NOMENCLATURE A = cross sectional area of drill bit tip, mm2 , D = depth of penetration (DOP), mm, Dt = rate

Hossain, M. Enamul

Note: This page contains sample records for the topic "halifax nova scotia" 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

JNSST (2010) ISSN: 1933-0324 Volume 4, Issue 2, pp. 73 90. 2010 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

parameters. The parameters such as depth of penetration (DOP), rate of penetration (ROP), thermal exposure for beeswax, mm, DOPP = depth of penetration for paraffin wax, mm, ROPB = rate of penetration for beeswax, mm/h, ROPP = rate of penetration for paraffin wax, mm/h, = thermal exposure time, min, = drilling time, min

Hossain, M. Enamul

302

Advances in Sustainable Petroleum Engineering Science ISSN 1937-7991 Volume 2, Number 3 2011 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

it with commercial simulator, ECLIPSE. A 1-D, horizontal, and heterogeneous reservoir with time dependent rock. This information leads the researcher to consider the time dependency of rock properties such as porosity with time modeling, porosity variation, heterogeneous reservoir. Corresponding Author: E-mail: menamul

Hossain, M. Enamul

303

Advances in Sustainable Petroleum Engineering Science ISSN 1937-7991 Volume 2, Number 3 2011 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

of the formation, = dimensionless function = reservoir permeability when fluid is oil, md = reservoir permeability when fluid is water, md = Length of the formation, = current reservoir pressure (at time t), psia at pressure , 3 = density of water at pressure , 3 = porosity of the solid rock media, dimensionless

Hossain, M. Enamul

304

X-ray observations of VY Scl-type nova-like binaries in the high and low state  

Science Journals Connector (OSTI)

......two-component thermal plasma model, but a good fit...obtained with a thermal plasma and a power-law model...with a two-component plasma model with fixed solar...1-Mo occurs quietly with atmospheric temperature below 150-000-K...corresponds to 0.839 mHz or 19.8-min oscillations......

P. Zemko; M. Orio; K. Mukai; S. Shugarov

2014-01-01T23:59:59.000Z

305

Assessment of radiological releases from the NuMI facility during MINOS and NOvA operations  

SciTech Connect

This report makes projections of the radiological releases from the NuMI facility during operations for the MINOS and NO ?A experiments. It includes an estimate of the radionuclide levels released into the atmosphere and the estimated tritium and sodium-22 concentrations in the NuMI sump water and Fermilab pond system. The analysis was performed for NuMI operations with a beam power on target increased from the present 400 kW design up to a possible 1500 kW with future upgrades. The total number of protons on target was assumed to be 18 x 10{sup 20} after the completion of MINOS and 78 x 10{sup 20} after the completion of NO ?A.

Martens, Mike; /Fermilab

2007-04-01T23:59:59.000Z

306

On the evolution of rifted continental margins: comparison of models and observations for the Nova Scotian margin  

Science Journals Connector (OSTI)

......Cenozoic geology of the Yerington district, Nevada, and implications...Rhodehamel, E. C., 1976. Geothermal gradients help predict petroleum...at t + = 00 due to initial heating is given by 712 where the relationship...produced in about 60 Ma by heating of the region landward of the......

Christopher Beaumont; Charlotte E. Keen; Ross Boutilier

1982-09-01T23:59:59.000Z

307

In: Gamma Rays ISBN: 978-1-62257-697-5 Editor: Istvan Bikit 2013 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

. Chapter 14 THE UBIQUITY OF BACKGROUND RADIATION AND THE CLINICAL UTILITY OF NATURALLY OCCURRING POTASSIUM background radiation and its abundance in the human body is reviewed. One of the naturally occurring radiation, is known to be considerable. This implies that at least one particle hit occurred to the DNA

Homes, Christopher C.

308

Download  

Science Journals Connector (OSTI)

bCenter for Stock Assessment Research (CSTAR), Department of Applied Mathematics and Statistics, University of ..... management units (SSMUs) off the WAP and in the Scotia .... the population for many years, keeping the overall biomass.

2009-04-16T23:59:59.000Z

309

New York Newport Rockland/Camden  

E-Print Network (OSTI)

Quebec Montreal Gulf of St. Lawrence Atlantic Ocean CANADA & NEW ENGLAND Fall Foliage New York · Newport · Rockland/Camden · Bar Harbor · Saint John · Halifax Sydney · Charlottetown · Corner Brook · Quebec City. Lawrence/St. Lawrence River -- -- Day 12 Quebec City, Quebec, CAN 8:00 a.m. 9:00 p.m. Day 13 Montreal

Virginia Tech

310

BioMed Central Page 1 of 10  

E-Print Network (OSTI)

, Australia, 6Dept of Obstetrics & Gynecology and Pediatrics, Dalhousie University, Halifax, Canada, 7Department of Health, London, UK, 8BC Women's Hospital & Health Centre, Vancouver, BC, Canada, 9The Royal Women's Hospital, Parkville, Victoria, Australia, 10St James University Hospital, Leeds, UK and 11Dept

311

SUST 2000.06 Humanity in the Natural World: An Introduction to Problem Based Learning  

E-Print Network (OSTI)

College of Sustainability Dalhousie University, Mona Campbell Bldg 1459 LeMarchant St. Suite 1401 Halifax Sciences Building Auditorium 2 Office hours: Wednesdays, 10:00 AM, in College of Sustainability for Fall 2011: Creating Sustainable Urban Communities Instructors Susan Tirone, PhD Associate Professor

Brownstone, Rob

312

Research Ethics Hicks Academic and Administration Building, Suite 231  

E-Print Network (OSTI)

Research Ethics Hicks Academic and Administration Building, Suite 231 6299 South Street Halifax, NS, B3H 4R2 Updated: August 2012 Dalhousie Research Ethics Boards Guidance for Submitting an Application for Research Ethics Review ­ Undergraduate Students #12;Guidance - Undergraduate 2 Table of Contents SUBMISSION

Brownstone, Rob

313

Schoolmaster-Fellows and the campaign for science education  

Science Journals Connector (OSTI)

...and the campaign for science education 69 to join...apprentice in the Halifax office. Hirst's family...years they ran Clifton science together so that, as...teaching; he died in office. Tyndall and Debus were...the Royal College of Science, where Norman Lockyer...

2002-01-01T23:59:59.000Z

314

This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research  

E-Print Network (OSTI)

coast- lines to make use of living marine resources for food, clothing, fuel, medicine and ornaments [1's personal copy Historical baselines for large marine animals Heike K. Lotze and Boris Worm Department of Biology, Dalhousie University, 1355 Oxford Street, Halifax, NS B3H 4J1, Canada Current trends in marine

Myers, Ransom A.

315

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Terneus 1012009 - 1182012 Philadelphia, PA NovaThermal Energy Waste Heat Geothermal Heat Pump System 1) Corporate matters associated with NovaThermal Energy's growth and...

316

ICF program annual report, 1988--89  

SciTech Connect

This report contains discussions on the following topics: Target Physics; Nova Experiments; Nova Laser Science and Technology; Target Science and Technology; Advanced Drivers; and ICF Applications.

Not Available

1993-09-01T23:59:59.000Z

317

A NOVA ESCOLA DE CHICAGO E AS MODALIDADES DE REGULAO: Tendncias do Law and Economics e aplicaes para o direito brasileiro  

E-Print Network (OSTI)

sua aplicao no Brasil, em prol de uma sociedade melhor.6. B IBLIOGRAFIA BRASIL. Cdigo Civil. So Paulo: Saraiva,da Repblica Federativa do Brasil. Braslia: Senado,

Filho, Edgar Gaston Jacobs Flores

2007-01-01T23:59:59.000Z

318

In: Journal of Characterization and Development of Novel Materials ISSN: 1937-7975 Volume 1, Issue 4, pp. 285 296 2010 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

. The resourceful and conclusive results show that the depth and rate of penetration increase with time, temperature, and thermal exposure. Keywords: waterjet; drilling engineering; beeswax; penetration depth; penetration rate developed some empirical relations using waterjet drilling on rate of penetration, depth of penetration (DOP

Hossain, M. Enamul

319

In: Advances in Sustainable Petroleum Engineering and Science ISSN: 1937-7991 Volume 2, Number 2 2011 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

medium. Parameters such as depth of penetration (DOP), rate of penetration (ROP), flow rate, pressure of penetration; rate of penetration. 1. Introduction Existing rotary drilling systems are capable of drilling. Chemical additives are used in rotary drilling system. HPWD present high rates of penetration because

Hossain, M. Enamul

320

1. (P) M.I. Ojovan, W.E. Lee. New Developments in Glassy Nuclear Wasteforms. Nova Science Publishers, New York, 131p. (2007).  

E-Print Network (OSTI)

. In: G.D. Roy, S.M. Frolov and A.M. Starik (eds.), Combustion and Atmospheric Pollution, Moscow, Torus.I. Ojovan, T.D. Scherbatova. Technological Bases of Radioactive Waste Management System. GUP MosNPO "Radon.D. Scherbatova, O.G. Batyukhnova. Glasses for radioactive wastes. Energoatomizdat, Moscow, 240p. (1999). 5. (J) N

Ojovan, Michael

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321

In: Landscape Ecology Research Trends ISBN 978-60456-672-7 Editors: A. Dupont and H. Jacobs, pp. 27-43 2008 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

Yellowstone Ecosystem (GYE) between 1985 and 1999. In many locations across the GYE, conifer forests have conifer forest that increased in density, while the remainder was grassland and shrubland that was encroached upon by conifer forest. Conifer cover increase was more common at lower elevations

Lawrence, Rick L.

322

FEI Nova NanoSEM 650 8.43 Marvell NanoLab Member login Lab Manual Contents MercuryWeb Berkeley Microlab  

E-Print Network (OSTI)

that is used to conduct imaging operations and controls on a sample. 6.0 Safety 6.1 Tool Qualification Policy 6

Healy, Kevin Edward

323

M. Nils Peterson,RoelR. Lopez,NovaJ. Silvy, CatherineB. Owen, Philip A. Frank, andAnthony Jf:Braden  

E-Print Network (OSTI)

, and social impacts. Under- and overpassesin combination with fencfng can reduce ecological impacts costsassociat- ed with deer-vehicle collisions on urban highways. Key words corridors cover approximately 1% of the surface area and impact 22%of it ecologically (Forman 2000

Peterson, M. Nils

324

In: Nuclear Track Detectors: Design, Methods and Applications ISBN: 978-1-60876-826-4 Editor: Maksim Sidorov and Oleg Ivanov 2009 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

of underground miners of uranium and other minerals have provided reasonably firm estimates of the risk of lung) and then multiplied with the dose conversion coefficient (DCC) by assuming a given aerosol size distribution to give

Yu, K.N.

325

Nova Science Publishers, Inc. Hauppauge, New York ISSN 1933-0324 Journal of Nature Science and Sustainable Technology, Volume 2, Issue 3, 2007  

E-Print Network (OSTI)

. This process not only lowers the steam generation cost but also reduces the amount of air pollutants released environmental pollution. The temperature distribution is very important in thermal oil recovery. Increasing

Hossain, M. Enamul

326

Reactions with radioactive beams and explosive nucleosynthesis  

Science Journals Connector (OSTI)

...depend critically on the pertinent thermonuclear reaction rates involved in a given...novae Novae have been interpreted as thermonuclear runaways on the surface of an accret...critical' mass has been accreted, thermonuclear ignition takes place at the bottom...

1998-01-01T23:59:59.000Z

327

Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct  

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

DOE S&T Program Review Project Reviews (IPPM) DOE CD-1 Review of LBNE DOE IPR Review of Mu2e DOE IPR Review of NOvA DOE IPR Review of NOvA DOE IPR Mini...

328

Fermilab Today  

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

Milestone NOvA near detector complete A PPD technician installs the last avalanche photodiode, better known as an APD, on the NOvA near detector. Photo: Ting Miao, PPD On...

329

Fermilab GSA  

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

Pengfei Ding Postdoc from Fermilab working on NOvA Pengfei Ding Candidate Statement Hello everyone I am Pengfei, a Fermilab postdoc working on the NOvA experiment. I joined the...

330

History  

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

6 31 | Next | Last Back to Index Nova Target Chamber In 1986, Nova produced the largest laser fusion yield to date - a record 11 trillion fusion neutrons. The following year,...

331

ESF Consortium for Ocean Drilling White Paper  

E-Print Network (OSTI)

ESF Consortium for Ocean Drilling (ECOD) White Paper An ESF Programme September 2003 #12;The Scotia in 1978 and had previously sailed the world as a top-class oil-exploration vessel. JOIDES, maintains the ship over a specific location while drilling into water depths up to 27,000 feet. A seven

Purkis, Sam

332

News of Science  

Science Journals Connector (OSTI)

...JOHNSON, Mar-tinsville, N.J.; 68; retired Esso Standard Oil Company engineer; 4...Plains, N.J.; 61; chemical engineer, retired di-rector of the Esso Standard Oil Com-pany...AUGUST TINNERHOLM, Scotia, N.Y.; 92; retired electrical engineer; 5 Jan. WILLIAM...

1957-01-25T23:59:59.000Z

333

Lab7: Volcanoes I. --Their Geographic Distribution Introduction  

E-Print Network (OSTI)

a wide variety of hazards to humans as well as their animals and structures. The first step. Pacuritin Volcano, Mexico Active Volcanoes of the World South Sandwich Islands. Also known as the Scotia arc and 50 exhibit geothermal activity. Kuriles. Chain of volcanic islands stretching from Kamchatka

Chen, Po

334

In: Arid Environments and Wind Erosion ISBN: 978-1-60692-411-2 Eds: A. Fernandez-Bernal and M. A. De La Rosa 2009 Nova Science Publishers, Inc.  

E-Print Network (OSTI)

Area, 601 Nevada Way, Boulder City, NV 89005, U.S.A. ABSTRACT Land managers need ecologically and cost roads, land clearing for military or mining activities, off-road vehicle use, and wildfires fueled native species may be required to accomplish ecological and utilitarian objectives, such as enhancing

Abella, Scott R.

335

Page not found | Department of Energy  

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

71 - 3080 of 26,777 results. 71 - 3080 of 26,777 results. Download EA-275 NorthPoint Energy Solutions Inc http://energy.gov/oe/downloads/ea-275-northpoint-energy-solutions-inc-0 Download EA-278 Direct Commodities Trading Inc Order authorizing Direct Commodities Trading Inc to export electric energy to Canada. http://energy.gov/oe/downloads/ea-278-direct-commodities-trading-inc Download EA-280-A Direct Energy Marketing Inc http://energy.gov/oe/downloads/ea-280-direct-energy-marketing-inc-0 Download EA-260-D CP Energy Marketing (US) Inc http://energy.gov/oe/downloads/ea-260-d-cp-energy-marketing-us-inc Download EA-355 Scotia Capital Energy, Inc. http://energy.gov/oe/downloads/ea-355-scotia-capital-energy-inc Download EA-264-A ENMAX Energy Marketing Inc http://energy.gov/oe/downloads/ea-264-enmax-energy-marketing-inc

336

Sedimentology and environments of deposition of the wildcat group, Northern California  

E-Print Network (OSTI)

of Advisory Committee: Dr. J. Mazzullo The Neogene Wildcat Group of the Humboldt Basin is located 120 miles south of the California - Oregon border. The 6000' Wildcat Group includes the Pullen, Eel River, Rio Dell, Scotia Bluffs and Carlotta Formations... of large vertical burrows and abundant shallow water macrofauna within the lower member, and the decrease in grain size throughout the formation indicate deposition during the initial subsidence and transgression of the basin. The Eel River Formation...

Bonds, James Albert

1983-01-01T23:59:59.000Z

337

E-Print Network 3.0 - artesanal tipo telita Sample Search Results  

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

Biotemas, 19 (4), dezembro de 2006 Novas ocorrncias de corais azooxantelados no sul do Brasil Summary: Brasil Captura incidental de tartarugas marinhas na pesca artesanal da Ilha...

338

Studies of turbulence and flows in the DIII-D tokamak  

E-Print Network (OSTI)

Nova Photonics, my mentor at PPPL through the NUF program. Iscience science group at PPPL, and the Alcator C-mod

Hillesheim, Jon Clark

2012-01-01T23:59:59.000Z

339

Energetica Santa Helena | Open Energy Information  

Open Energy Info (EERE)

Helena Place: Nova Andradina, Mato Grosso do Sul, Brazil Sector: Biomass Product: Ethanol and Biomass eletricity generator References: Energetica Santa Helena1 This article...

340

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Terneus 1012009 - 1182012 Philadelphia, PA NovaThermal Energy Waste Heat Geothermal Heat Pump System Perform field testing, data collection and analysis of smallest unit of...

Note: This page contains sample records for the topic "halifax nova scotia" 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

Math K-12 Outreach - Department of Mathematics, Purdue University  

E-Print Network (OSTI)

... Imagiware, Inc. Kaboose.com KIDLINK: Global Networking for youth through secondary school age MiddleWeb, Exploring Middle School Reform NOVA,...

342

E-Print Network 3.0 - abordagem da extensao Sample Search Results  

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

Algebra Collection: Mathematics 3 Apresentado no III Congresso Brasileiro de Redes Neurais, Flo rian'opolis, SC, Julho, 1997, pp. 190--194. Summary: indicam que a nova...

343

Caminha, Meirelles, e Mauro : narrativas do (re) descobrimento do Brasil; decifrando as imagens do paraiso.  

E-Print Network (OSTI)

??Essa dissertao tem como propositura uma nova leitura sobre o descobrimento do Brasil atravs das imagens/representaes do Paraso na Terra. A permanncia dessa imagem no (more)

Carolina Cavalcanti Bezerra

2008-01-01T23:59:59.000Z

344

Montagem e caracterizao de unidade de eletrodilise em escala de laboratrio para tratamento de solues salinas.  

E-Print Network (OSTI)

??A escassez de gua nos grandes centros urbanos deve se agravar nos prximos anos. Novas fontes de gua so necessrias para suprir a demanda. Nas (more)

Thales Pires Dias Galuchi

2010-01-01T23:59:59.000Z

345

1  

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

enabled serendipitous discoveries of remarkable natural phenomena such as cosmic gamma-ray bursts, X-ray novae and solar wind composition. Modern space-based verification systems...

346

A golden anniversary for space-based treaty verification  

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

enabled serendipitous discoveries of remarkable natural phenomena such as cosmic gamma-ray bursts, X-ray novae and solar wind composition. Modern space-based verification systems...

347

Low Mach Number Models in Computational Astrophysics  

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

We often associate astrophysics with explosive phenomena: novae supernovae gamma-ray bursts X-ray bursts Type Ia Supernovae Largest thermonuclear explosions in the universe...

348

Metodologia, Sistema de Codificao e Ferramenta de software para Modelagem de Mveis Modulados.  

E-Print Network (OSTI)

??No desenvolvimento deste trabalho foi investigado como novas tecnologias podem auxiliar nos processos de modelagem e fabricao de mveis modulados na indstria moveleira do estado (more)

Viviane Maria Llis Carvalho

2010-01-01T23:59:59.000Z

349

[en] THERMODYNAMIC COMPARISON BETWEEN A TRADITIONAL RANKINE CYCLE WITH AN INNOVATIVE RANKINE CYCLE USING RESIDUAL GASES FROM THE SIDERURGIC PROCESS.  

E-Print Network (OSTI)

??[pt] O presente trabalho realiza uma comparao entre o ciclo Rankine tradicional e uma nova proposta de ciclo Rankine para uma planta de cogerao na (more)

CARLOS THOMAZ GUIMARAES LOPES JUNIOR

2008-01-01T23:59:59.000Z

350

Discovery of a Supernova Explosion at Half the Age of the Universe and its Cosmological Implications  

E-Print Network (OSTI)

and Bounds on qo. in Thermonuclear Supernovae (eds P. Ruiz-novae as clocks. in Thermonuclear Supernovae (eds P. Ruiz-distance indicators. in Thermonuclear Supernovae (eds P.

Perlmutter, S.

2010-01-01T23:59:59.000Z

351

Energy efficiency in energy policy: Empirical evidence of direct rebound effect in Portuguese households' demand for electricity.  

E-Print Network (OSTI)

??A Work Project, presented as part of the requirements for the Award of a Masters Degree in Economics from the NOVA School of Business (more)

Crujo, Andr Miguel Silva

2012-01-01T23:59:59.000Z

352

Financial reporting and inventory disclosure in the extractive industry.  

E-Print Network (OSTI)

??A Work Project, presented as part of the requirements for the Award of a Masters Degree in Finance from the NOVA School of Business (more)

Percival, Daphne Susana

2012-01-01T23:59:59.000Z

353

Design and performance evaluation of group communication in parallel and distributed systems  

E-Print Network (OSTI)

Al-Dubai,A.Y. Ould-Khaoua,M. International Journal of High Performance Computing and Networking (IJHPCN), to appear Nova Science Publishers

Al-Dubai, A.Y.; Ould-Khaoua, M.

354

Sistema de avaliao de qualidade de imagem em radiologia digital odontologica.  

E-Print Network (OSTI)

??Novas tecnologias e sistemas de deteco de radiao para a gerao de imagens radiogrficas odontolgicas vm sendo disponibilizados como alternativa aos filmes radiogrficos. Sistemas baseados (more)

Tiago Freire Carneiro Leo

2009-01-01T23:59:59.000Z

355

Avaliao dos recursos de mensurao em diferentes sistemas de radiografia digital.  

E-Print Network (OSTI)

??Os avanos tecnolgicos na rea de radiologia digital proporcionam a cada dia novas informaes e aplicaes de seus sistemas, tornando-se assim ferramenta indispensvel para a (more)

Angelica Maria Hernandez

2009-01-01T23:59:59.000Z

356

LEVEL STRUCTURE OF 30S AND THE 29P(p, gamma)30S THERMONUCLEAR REACTION RATE.  

E-Print Network (OSTI)

?? In order to determine the parent stellar sites for the presolar grains of potential nova origin, it is crucial to know the rates of (more)

Setoodehnia, Kiana

2011-01-01T23:59:59.000Z

357

EA-1570: Final Environmental Assessment and Finding of No Significant...  

Energy Savers (EERE)

Appearance Experiment (NOvA) at the Fermi National Accelerator Laboratory, Batavia, Illinois, and St. Louis County, Minnesota This Environmental Assessment (DOEEA-1570)...

358

Desenvolvimento e avaliao do processo hbrido de usinagem por descargas eltricas e jato de gua abrasivo (AJEDM).  

E-Print Network (OSTI)

??Uma nova linha de pesquisa no campo da usinagem no tradicional o da associao de um ou mais processos de usinagem, gerando um processo (more)

Luciano Jos Arantes

2007-01-01T23:59:59.000Z

359

E-Print Network 3.0 - ao guia alimentar Sample Search Results  

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

... Priberam lana o guia Nova ... Source: Instituto de Sistemas e Robotica - Polo de Lisboa (Institute for Systems and Robotics, Lisbon pole) Portugal...

360

Sntese de Fischer-Tropsch sobre perovskitas LayCu0,4Fe0,6O3.  

E-Print Network (OSTI)

??A produo atual de 52 milhes mdia-1 de gs natural e os grandes projetos para esta expanso vem estabelecendo novas fronteiras para a indstria nacional (more)

Jos Roberto de Souza

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
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361

Sandia National Laboratories: Lignin-Feasting Microbe Holds Promise...  

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

ClimateECEnergyRenewable EnergyBiofuelsLignin-Feasting Microbe Holds Promise for Biofuels Lignin-Feasting Microbe Holds Promise for Biofuels Sandian Mark Boslough Featured on NOVA...

362

E-Print Network 3.0 - affect estrogen sorption Sample Search...  

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

and Ecology ; Environmental Management and Restoration Technologies 3 In: Aquatic Ecosystem Research Trends ISBN 978-1-60692-772-4 Editor: George H. Nairne, pp. 2009 Nova...

363

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

2012 Philadelphia, PA NovaThermal Energy Waste Heat Geothermal Heat Pump System 1) Mechanical engineering design for system installation; 2) Demonstrate operating requirements...

364

Alternative Fuels Data Center: Vehicle Search  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

North American Bus Industries Nova Bus Peterbilt Motors Proterra Schwarze Industries Smith Electric Vehicles StarTrans TYMCO Thomas Built Buses Trans Tech Turtle Top Van Hool...

365

Convection in X-ray Bursts Michael Zingale Stony Brook University  

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

many stellar systems dominated by convective transport of energy - Supernovae (both thermonuclear and gravitational) - X-ray bursts and novae (thermonuclear explosion of accreted...

366

History  

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

convert infrared light to ultraviolet. Nova experiments provided confidence that a NIF-size laser could achieve thermonuclear ignition in a laboratory. Photo Number: NIF-1109-17878...

367

tunll.dvi  

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

Resonant Proton Capture on 23 Na at Stellar Burning Temperatures . . . . . 56 3.1.4 Thermonuclear Reaction-Rate-Variation Effects on Classical Novae Nucleosyn- thesis . . . . . . ....

368

Microsoft Word - saastamoinen_abstract  

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

companion. Eventually, the accretion of the hydrogen-rich matter leads to a thermonuclear runaway (TNR). Understanding the dynamics of the nova outbursts and the...

369

AGENDA- SETTING NO TWITTER: A CAMPANHA ELEITORAL NO MUNICPIO DE SO PAULO EM 2012.  

E-Print Network (OSTI)

??O objetivo desse trabalho identificar uma hiptese analisada h 40 anos em uma nova forma de comunicao. A proposta buscar a comprovao do (more)

RODRIGO MAROLLA TAPPI

2013-01-01T23:59:59.000Z

370

E-Print Network 3.0 - ambiental uma abordagem Sample Search Results  

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

ATSP-Peridico (Assimetric Travelling... dimenso real. Desta forma, o objetivo neste trabalho estudar uma nova ... Source: Clark, Alistair - Faculty of Computing,...

371

E-Print Network 3.0 - ayahuasca uma abordagem Sample Search Results  

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

ATSP-Peridico (Assimetric Travelling... dimenso real. Desta forma, o objetivo neste trabalho estudar uma nova ... Source: Clark, Alistair - Faculty of Computing,...

372

Preconceito e ideologia racista: Negros em contos, de Lus Silva  

E-Print Network (OSTI)

na minha caminhada, ali na Rua da Independncia. Quando euo espao fsico que ocupa: a Rua da Independncia. Apesar dojustamente naquela mesma rua (aqui, nova ironia! ). Chegando

Calegari, Lizandro Carlos

2011-01-01T23:59:59.000Z

373

The Climate Change Action Pack An interactive teaching supplement designed to  

E-Print Network (OSTI)

#12;The Climate Change Action Pack An interactive teaching supplement designed to: · Increase the understanding among young Nova Scotians and educators of the science and issues of climate change · Equip Nova at home and in their future workplaces. #12;Climate Change Action Pack printed Mar. 2002 TABLE OF CONTENTS

Gunawardena, Arunika

374

Alfven Eigenmode stability with beams and alpha-particle profile quasilinear relaxation in ITER  

E-Print Network (OSTI)

.6 1.8 0.02 0.04 0.06 0.08 0.1 0.12 T,10keV TAE unstable stable pc0 0 The stability diagram ideal MHD (NOVA) Perturbative kinetic mode analysis is performed with NOVA-K code Fast ion drive

375

Department of Applied Physics Introductory Handbook  

E-Print Network (OSTI)

Department of Applied Physics Introductory Handbook Version 2009-05-29 #12;2 Phone: +46 (0) 8 5537 8102 www.aphys.kth.se Visiting address Roslagstullsbacken 21 Delivery address KTH Applied Physics AlbaNova University Center Roslagsvägen 30B 114 19 Stockholm Postal address KTH Applied Physics AlbaNova University

Haviland, David

376

Supersonic line broadening in accretion discs  

Science Journals Connector (OSTI)

......Dhillon the dwarf nova 0 Y Car (Home et al. 1994...ions will be in the lower energy state, and therefore...iron curtain' in OY Car (Home et al. 1994...perhaps the most obvious alternative. Ifwe assume that the...spectra of the dwarf nova OY Car suggest that the line......

T. R. Marsh; V. S. Dhillon

1997-12-01T23:59:59.000Z

377

White Dwarfs in Binary Systems A white dwarf orbiting another star can become active  

E-Print Network (OSTI)

White Dwarfs in Binary Systems A white dwarf orbiting another star can become active when the other becomes incandescent. #12;H and He from the companion build up on the white dwarf's surface. Classical. Explosions from White Dwarf Star RS Oph #12;Classical Novae: RS Ophiuci Recurrent Nova RS Ophiuci Explosions

Barnes, Joshua Edward

378

Inertial confinement fusion quarterly report, October-December 1996  

SciTech Connect

The articles in this issue report progress on: Supernova Hydrodynamics Experiments on the Nova Laser; Characterization of Laser-Driven Shock Waves Using Interferometry; Absolute Equation of State Measurements of Compressed Liquid Deuterium Using Nova; Low-Density-Foam Shells; Tetrahedral Hohlraums; The Rosseland Mean Opacity of a Composite Material at High Temperatures.

Hammer, J.

1997-01-01T23:59:59.000Z

379

Faces of the Recovery Act | Department of Energy  

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

Faces of the Recovery Act Faces of the Recovery Act Faces of the Recovery Act Addthis Jobs by the 1000s 1 of 37 Jobs by the 1000s At the Savannah River Site, the job numbers keep rising. Image: Energy Department Image "Hector" 2 of 37 "Hector" The HCTRW Reactor at Savannah River Site is one of the primary projects being worked on through the Recovery Act. Image: Energy Department Image NOvA Project 3 of 37 NOvA Project Through the Recovery Act, the Office of Science is facilitating their NOvA Project in Orr, Minnesota. Image: Energy Department Image NOvA Project 2 4 of 37 NOvA Project 2 Because of the infusion of workers, the town has seen a trickle-down effect ..stores, hotels, and the town of Orr is doing more business. Image: Energy Department Image Moab UMTRA Project

380

Fermilab | Recovery Act | Videos  

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

Videos Videos Watch videos documenting progress on Fermilab projects funded by the American Recovery and Reinvestment Act. NOvA - Community Voices - September 2009 Residents of northern Minnesota and construction workers building the NOvA detector facility discuss the benefits the high-energy physics research project has brought their communities. Congressman Bill Foster at Fermilab Congressman Bill Foster speaks to Fermilab Technical Division employees and members of the media at a press conference on Wednesday, August 5 to announce an additional $60.2 million in Recovery Act funds for the lab. NOvA first blast On July 20, construction crews began blasting into the rock at the future site of the NOvA detector facility in northern Minnesota. NOvA groundbreaking ceremony

Note: This page contains sample records for the topic "halifax nova scotia" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

An Aerosol Condensation Model for Sulfur Trioxide  

SciTech Connect

This document describes a model for condensation of sulfuric acid aerosol given an initial concentration and/or source of gaseous sulfur trioxide (e.g. fuming from oleum). The model includes the thermochemical effects on aerosol condensation and air parcel buoyancy. Condensation is assumed to occur heterogeneously onto a preexisting background aerosol distribution. The model development is both a revisiting of research initially presented at the Fall 2001 American Geophysical Union Meeting [1] and a further extension to provide new capabilities for current atmospheric dispersion modeling efforts [2]. Sulfuric acid is one of the most widely used of all industrial chemicals. In 1992, world consumption of sulfuric acid was 145 million metric tons, with 42.4 Mt (mega-tons) consumed in the United States [10]. In 2001, of 37.5 Mt consumed in the U.S., 74% went into producing phosphate fertilizers [11]. Another significant use is in mining industries. Lawuyi and Fingas [7] estimate that, in 1996, 68% of use was for fertilizers and 5.8% was for mining. They note that H{sub 2}SO{sub 4} use has been and should continue to be very stable. In the United States, the elimination of MTBE (methyl tertiary-butyl ether) and the use of ethanol for gasoline production are further increasing the demand for petroleum alkylate. Alkylate producers have a choice of either a hydrofluoric acid or sulfuric acid process. Both processes are widely used today. Concerns, however, over the safety or potential regulation of hydrofluoric acid are likely to result in most of the growth being for the sulfuric acid process, further increasing demand [11]. The implication of sulfuric acid being a pervasive industrial chemical is that transport is also pervasive. Often, this is in the form of oleum tankers, having around 30% free sulfur trioxide. Although sulfuric acid itself is not a volatile substance, fuming sulfuric acid (referred to as oleum) is [7], the volatile product being sulfur trioxide. Sulfate aerosols and mist may form in the atmosphere on tank rupture. From chemical spill data from 1990-1996, Lawuyi02 and Fingas [7] prioritize sulfuric acid as sixth most serious. During this period, they note 155 spills totaling 13 Mt, out of a supply volume of 3700 Mt. Lawuyi and Fingas [7] summarize information on three major sulfuric acid spills. On 12 February 1984, 93 tons of sulfuric acid were spilled when 14 railroad cars derailed near MacTier, Parry Sound, Ontario. On 13 December 1978, 51 railroad cars derailed near Springhill, Nova Scotia. One car, containing 93% sulfuric acid, ruptured, spilling nearly its entire contents. In July 1993, 20 to 50 tons of fuming sulfuric acid spilled at the General Chemical Corp. plant in Richmond, California, a major industrial center near San Francisco. The release occurred when oleum was being loaded into a nonfuming acid railroad tank car that contained only a rupture disk as a safety device. The tank car was overheated and this rupture disk blew. The resulting cloud of sulfuric acid drifted northeast with prevailing winds over a number of populated areas. More than 3,000 people subsequently sought medical attention for burning eyes, coughing, headaches, and nausea. Almost all were treated and released on the day of the spill. By the day after the release, another 5,000 people had sought medical attention. The spill forced the closure of five freeways in the region as well as some Bay Area Rapid Transit System stations. Apart from corrosive toxicity, there is the additional hazard that the reactions of sulfur trioxide and sulfuric acid vapors with water are extremely exothermic [10, 11]. While the vapors are intrinsically denser than air, there is thus the likelihood of strong, warming-induced buoyancy from reactions with ambient water vapor, water-containing aerosol droplets, and wet environmental surface. Nordin [12] relates just such an occurrence following the Richmond, CA spill, with the plume observed to rise to 300 m. For all practical purposes, sulfur trioxide was the constituent released from the heated tank

Grant, K E

2008-02-07T23:59:59.000Z

382

Section 51  

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

7 7 Determination of Infrared Radiative Properties of Ice Clouds and Their Parameterizations for Climate Models Q. Fu and W. B. Sun Department of Oceanography, Dalhousie University Halifax, Canada P. Yang Department of Meteorology, University of Utah Salt Lake City, Utah A composite methodology to determine infrared radiative clouds is developed based on the improved single-scattering properties of ice clouds is developed based on the finite-differ- calculations, which is well suited for incorporation in climate ence time domain technique. It is shown that both the models to study the climate effects of cirrus clouds. Further- anomalous diffraction theory and the geometric optics method more, understanding of absorption and scattering by underestimate the emissivity of cirrus clouds, while the Mie

383

Data:1d35f540-3803-4418-bfe2-a323df1c7e1b | Open Energy Information  

Open Energy Info (EERE)

5f540-3803-4418-bfe2-a323df1c7e1b 5f540-3803-4418-bfe2-a323df1c7e1b No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2011/08/01 End date if known: Rate name: RENEWABLE ENERGY GENERATION-Solar Sector: Description: AVAILABILTY This Rider is available to residential and nonresidential Members receiving electric service from the Cooperative when a solar, wind-powered, or biomass-fueled generation source is installed on the Member's side of the delivery point and operated in parallel with the Cooperative's distribution system. The Member must submit an application and receive approval prior to interconnection of generating facilities with the Cooperative's system.

384

zender-98.pdf  

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

7 7 A Global Climatology of O 2 ⋅ ⋅O 2 , O 2 ⋅ ⋅N 2 , and (H 2 O) 2 Abundance and Absorption C. S. Zender National Center for Atmospheric Research Boulder, Colorado P. Chvlek Atmospheric Science Program Dalhousie University Halifax, Canada Introduction Recent experimental and theoretical results show that the collision pairs, O 2 ⋅O 2 and O 2 ⋅N 2 , absorb a small but significant fraction of the globally incident, solar radiation (Pfeilsticker et al. 1997, Solomon et al. 1998, Mlawer et al. 1998). The contribution of the water vapor dimer to shortwave (SW) absorption, however, remains speculative due to uncertainties in both its abundance and its absorption cross section (Chvlek and Geldart 1997, Clvlek et al. 1998, Tso et al. 1998). This study employs a specially modified

385

ARM - Publications: Science Team Meeting Documents  

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

Aerosol-Cloud-Radiation Interaction: A Comparison of GCM Results versus Aerosol-Cloud-Radiation Interaction: A Comparison of GCM Results versus Surface Observations Liepert, B.G., Lamont-Doherty Earth Observatory of Columbia University; Lohmann, U., Dalhousie University, Halifax, Canada Ninth Atmospheric Radiation Measurement (ARM) Science Team Meeting The change in cloud properties due to increased anthropogenic emissions of aerosols and their precursor gases is referred to as "indirect aerosol effect." Estimates with general circulation models (GCMs) assumed that an increase in aerosol concentration would lead to a cooling effect of about -1Wm2. To evaluate the anthropogenic indirect aerosol effect, we compared two ECHAM GCM experiments with long-term surface observations covering the United States and Germany. The model prognosticates the number of cloud

386

Solar Power and Me: The Inherent Advantages  

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

Grade Level: Grade Level: 8-12 Subjects: Math: Algebra I and II Length: 90 Minutes LESSON PLAN Solar Power and Me: The Inherent Advantages Solar Power and Me: The Inherent Advantages Northwest Halifax High School Solar Panels Littleton, NC Photo credit: Mike Beebe INTRODUCTION This is a uniquely interdisciplinary high school algebra and solar energy lesson geared toward an Algebra I-II class. It uses data from a 2.1-kilowatt photovoltaic solar panel system at a high school in rural North Carolina, historical energy statistics from the U.S. Energy Information Administrations (EIA) on solar and renewable energy growth in the U.S., and the financial savings accrued from a residential solar photovoltaic system to teach students the basics of renewable energy and best-fit regression

387

Data:B0ecbebe-4893-469d-bc21-4487ce127754 | Open Energy Information  

Open Energy Info (EERE)

ecbebe-4893-469d-bc21-4487ce127754 ecbebe-4893-469d-bc21-4487ce127754 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: MEDIUM GENERAL SERVICE Sector: Commercial Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable for nonresidential electric service when the consumer's energy use is 5,000 kilowatthours per month or more in any three consecutive months of any twelve month period. Service shall be taken at one location through one meter.

388

On the spreading of Weddell Sea deep water in the southwestern Atlantic Ocean  

E-Print Network (OSTI)

poleward heat flux by abyssal boundary currents across the ACC. 35' S ARGENTINE BASIN 45' S * 0 ~ rlL OEI WICH IN 55' S 65' S RGB o ~D 6' pI 1 WEDDELL SEA Attt Btk 70 W 60' W 50' W 40' W 30' W 20 W 10' W 0 Fig 2. Bathymetric chart... Water. Chlorofluorocarbon measurements indicate that WSDW with an age of about a decade can reach the Georgia Basin via the Scotia Sea faster than by spreading equatorward over the South Sandwich Trench. Geostrophic calculations show that about 1. 8...

Locarnini, Ricardo A

2012-06-07T23:59:59.000Z

389

Berkeley Lab Earth Sciences Division - Home  

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

ESD Upcoming Events ESD Upcoming Events loading... ESD News & Highlights Induced Seismicity Sustainable Systems SFA 2.0 NCGC EFRC TOUGH DSSS: Professor François Morel DSSS: Professor Francois Morel DSSS: Professor François Morel ESD welcomes Dr. François Morel (Princeton Univ.), presenting "DSSS: The Biological Use of Cadmium in the Ocean" January 17 at 10:30am in the Bldg. 66 Auditorium. In Memorium: Ronald Schroeder In Memorium: Ronald Schroeder In Memorium: Ronald Schroeder Ronald Schroeder, a geothermal reservoir engineer within ESD between 1976 and 1980, passed away on December 22, 2013. NOVA: Janet Jansson & Bacteria's Benefits NOVA: Janet Jansson & Bacteria's Benefits NOVA: Janet Jansson Extols Bacteria's Benefits In a recent article on the PBS NOVA Next website, ESD's Janet Jansson

390

Probing Dark Energy with Theory and Observations  

E-Print Network (OSTI)

dark energy) before, what really changed everything was the discoveryDiscoveries of Type Ia Super- novae at z > 1: Narrowing Constraints on the Early Behavior of Dark Energy.of Dark Energy . . . 1.2 Discovery . . . . . . . . . . . .

de Putter, Roland

2010-01-01T23:59:59.000Z

391

Gestamp Eolica Brasil S A | Open Energy Information  

Open Energy Info (EERE)

S A Jump to: navigation, search Name: Gestamp Eolica Brasil S.A. Place: Lagoa Nova, Rio Grande do Norte, Brazil Sector: Wind energy Product: Brazilian-based subsidiary company of...

392

E-Print Network 3.0 - alta uma proposta Sample Search Results  

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

de Braslia Collection: Engineering 2 Apresentado no III Congresso Brasileiro de Redes Neurais, Flo rian'opolis, SC, Julho, 1997, pp. 190--194. Summary: indicam que a nova...

393

Advance Registration Form - AAAS*91  

Science Journals Connector (OSTI)

...Melaku Worede; Nuclear Techniques and Solar Energy for the Development of Sub-Saharan...AIDS Control and History in Northwestern Tanzania, Frederick J. Kaijage; Mapping the...Astronomical Universe: Comets, Novae, Solar Radiation, 1400-1650, Peggy A. Kidwell...

1990-12-07T23:59:59.000Z

394

CP Puppis and V1500 Cygni  

Science Journals Connector (OSTI)

......March 1985 research-article Short Communication CP Puppis and V1500 Cygni Brian Warner Department...University of Cape Town, Rondebosch 7700, CP, South Africa Photometric observations of CP Puppis (Nova Puppis 1942) show recurrent humps......

Brian Warner

1985-11-01T23:59:59.000Z

395

St. Gobain Innovation Competition for Start-Ups  

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

The Saint-Gobain NOVA Innovation Competition rewards start-ups offering the most innovative solutions in the field of habitat, sustainable products, advanced materials, renewable energy sources and high-efficiency building solutions.

396

CURRICULUM VITAE JUN KORENAGA  

E-Print Network (OSTI)

, Terra Nova (2008-2010). 1 #12;Search Committee, Senior Editor for JGR Solid Earth (2008-2009). Co Tully (Physics, class of 2014), Madeleine Barrow (Physics, class of 2015), Lien Tran (class of 2016

Korenaga, Jun

397

Registration fee: $5.00 Payable to: Cheshire Beef Field Day  

E-Print Network (OSTI)

's Italian Style Pizza Heather and Thistle Style Lounge Salon Cheshire Village Pizza Terra Nova Organic members include 4-H members, leaders and parents from Switch'n Horns 4-H Club and Pitcher Mountain 4-H

New Hampshire, University of

398

Harmonic conversion of large-aperture 1.05-?m laser beams for inertial-confinement fusion research  

Science Journals Connector (OSTI)

To provide high-energy, high-power beams at short wavelengths for inertial-confinement fusion experiments, we routinely convert the 1.05-?m output of the Nova,...

Wegner, P J; Henesian, M A; Speck, D R; Bibeau, C; Ehrlich, R B; Laumann, C W; Lawson, J K; Weiland, T L

1992-01-01T23:59:59.000Z

399

Two X-Ray Bright Cataclysmic Variables with Unusual Activities: GZ Cnc and NSV 10934  

E-Print Network (OSTI)

We report on a discovery of unexpected activities in two X-ray bright dwarf novae. GZ Cnc showed an anomalous clustering of outbursts in 2002, in contrast to a low outburst frequency in the past record. The activity resembles an increased activity seen in some intermediate polars or candidates. We identified NSV 10934, X-ray selected high-amplitude variable star, as a dwarf nova with unusually rapid decline. The outburst characteristics make NSV 10934 a twin of recently discovered intermediate polar (HT Cam) with dwarf nova-type outbursts. We propose that these activities in X-ray strong dwarf novae may be a previously overlooked manifestation of outburst activities in magnetic cataclysmic variables.

T. Kato; P. A. Dubovsky; R. Stubbings; M. Simonsen; H. Yamaoka; P. Nelson; B. Monard; A. Pearce; G. Garradd

2002-10-01T23:59:59.000Z

400

The Silver Hake Stocks and Fishery off the Northeastern United States  

E-Print Network (OSTI)

standing crop of any species in the offshore area between the Nova Scotian shelf and the New York Bight shelf and in deep basins in the Gulf of Maine where the water is warmer than inshore. In the spring

Note: This page contains sample records for the topic "halifax nova scotia" 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

Microsoft PowerPoint - Ugur_Akgun_Univ_Iowa_Lecture  

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

SLAC Ferm CAN WE MAKE ANTIMATTER? Nature can, too apix ASPERA L.Bret Nova "GOD PARTICLE" CLIP FROM THE MOVIE MATTER VS. ANTIMATTER Anti-Tom Hanks Tom Hanks Would...

402

Climate change and freshwater ecosystems: impacts across multiple levels of organization  

Science Journals Connector (OSTI)

...discernable differences in water chemistry; i.e...same regional species pool. Friberg et al...in biomonitoring and conservation of fresh waters. Freshwater ecosystems...biodiversity, management and conservation. Hauppage, NY: Nova...

2010-01-01T23:59:59.000Z

403

2011 | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

and weigh 200 tons. 11.17.11From the Labs Massive Plastic Detector Passes Pivotal Test External link 15,000 ton NOvA detector being built to track nature's tiniest known...

404

Mapping of a segment of the Romanche Fracture Zone: A morphostructural analysis of a major transform fault of the equatorial Atlantic Ocean  

Science Journals Connector (OSTI)

...metadolerites, metabasalts, semi-indurated sed- Figure 1...than 110-km-long abrasion platform. The emergence lasted long...climate oueds and winds. The platform subsequently tilted toward...intersection sur- veyed by deep submersible Nautile: Terra Nova, v...

405

Outstanding problems in nuclear astrophysics: recent progress at TRIUMF  

SciTech Connect

Recent experimental and theoretical efforts at TRIUMF on nuclear reactions relevant to big bang nucleosynthesis, quiescent stellar fusion, classical novae, and Type I X-ray bursts are described.

Davids, B., E-mail: davids@triumf.ca [TRIUMF, 4004 Wesbrook Mall, Vancouver, BC (Canada)

2014-04-15T23:59:59.000Z

406

Determining the jet opening-angle of gamma-ray bursts  

E-Print Network (OSTI)

There is growing scientific agreement that at least some cosmic gamma-ray bursts (GRBs) coincide with the deaths of rapidly rotating massive stars - dubbed "hyper-novae." In 1987, a supernova (SN 1987A) was detected in the ...

McEvoy, Erica Lynn, 1981-

2004-01-01T23:59:59.000Z

407

CMI Education Resources for K-12 | Critical Materials Institute  

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

in the activity guide available online. David Pogue also did a PBS NOVA video "Rare Earth Elements" howtosmile.org claims to have all the best science and math activities. Try...

408

On the origin of gamma-ray bursts  

Science Journals Connector (OSTI)

...uncorrelated with known solar or novae/supernovae activities...actually were from outside the Solar System, and that they represented...thermal-non-thermal hybrid emission is indeed common...throughout the fireball wind, which of necessity complicates...

2008-01-01T23:59:59.000Z

409

Superheterodyne detection of laser generated acoustic waves Suraj Bramhavar,1  

E-Print Network (OSTI)

Cummington Street, Boston, Massachusetts 02215, USA 2 Bossa Nova Technologies, LLC, 606 Venice Blvd., Venice spatial resolution, where surface heat- ing places strict limitations on the energy deposited by tightly

410

NITRATE REMOVAL BY CALCINED HYDROTALCITE-TYPE COMPOUNDS  

Science Journals Connector (OSTI)

...Nova Science Publishers, Inc., New York. Urena-Amate, M.D., Socias-Viciana, M., Gonzalez-Pradas, E., and Saifi, M. (2003) Effects of ionic strength and temperature on adsorption of atrazine by a heat treated kerolite. Chemosphere...

Mara M. Socas-Viciana; Mara D. Urea-Amate; Emilio Gonzlez-Pradas; Mara J. Garca-Corts; Cristina Lpez-Teruel

411

Alternatives to Hibernation  

E-Print Network (OSTI)

I outline the evidence pertinent to the connection between the nova explosion and mass transfer rates in CVs. I conclude that there is still insufficient evidence to decide whether or not such a connection exists.

T. Naylor

2002-08-16T23:59:59.000Z

412

Fermilab Today | Indiana University Profile  

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

of the NOvA proposal and its scintillator and electronics systems. Theory and phenomenology of CPT-violating and other extensions to the Standard Model. RESEARCH FOCUS: Heavy...

413

Mike Carter  

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

pioneering research on x-ray lasers at the Nova laser facility, and developed innovative passive and laser-based remote sensing methods as well as large-area, persistent...

414

Instruments and Capabilities  

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

Atom Probe Tomography Facility Cameca Instruments, Inc. LEAP 4000X HR Cameca Instruments, Inc. LEAP 2017 FEI Nova 200 Dual Beam FIB with EDS Contact: Mike Miller, millermk@ornl.gov...

415

Volatile abundances in submarine glasses from the North Fiji and Lau back-arc basins  

SciTech Connect

Glasses from submarine lavas of the North Fiji and lau back-arc basins were analyzed by high-temperature mass spectrometry for volatiles. Abundances for H{sub 2}O, Cl, F, S and CO{sub 2} in glasses ranging in composition from depleted, primitive MORB to enriched, transitional tholeiites are reported. The samples divide into three groups based on K{sub 2}O vs. H{sub 2}O, Ba/Zr vs. H{sub 2}O and K{sub 2}O/H{sub 2}O vs. P{sub 2}O{sub 5}/H{sub 2}O variation diagrams. At similar Mg No., the least evolved samples studied are nearly identical to N-type MORB in H{sub 2}O abundances but show Cl contents enriched by a factor of 5. More enriched samples, classified as back-arc basin basalts (BABB) on the basis of major/trace elements and isotopes, are not as hydrous (at similar Mg No.) as those from the Mariana and East Scotia Sea back-arc basins. The data indicate that not all back-arc basins erupt lavas with the distinct volatile and other elemental characteristics of lavas from the Mariana Trough and Scotia Sea.

Aggrey, K.E.; Muenow, D.W.; Sinton, J.M. (Univ. of Hawaii, Honolulu (USA))

1988-10-01T23:59:59.000Z

416

Inertial confinement fusion quarterly report, January--March 1993. Volume 3, No. 2  

SciTech Connect

This report discusses the following topics: High Fluence Third Harmonic Generation; Ultraviolet Induced Transient Absorption in KDP and Its Influence on Fourth Harmonic Frequency Conversion; Relativistic Semiclassical Atomic Transition Rates; Verification of OPAL Opacity Code Predictions for Conditions of Astrophysical Interest; Solid Hydrogen Surfaces; Large Aperture Sol-Gel Random Phase Plates for Beam Smoothing on Nova; and Neutron Time-of-Flight Ion Temperature Diagnostic for Nova.

Amendt, P.A. [ed.

1993-09-01T23:59:59.000Z

417

Supplement 18, Part 4, Parasite-Subject Catalogue: Parasites: Nematoda And Acanthocephala  

E-Print Network (OSTI)

, bromhydric arecoline, 1963 a piperazine adipate Amidostomum sp. [Himantopus himan- topus] Amidostomum [sp.] Branta canadensis (gizzard) Gvozdev, E. V.; and Kasymzha- nova, ?. ?., 1965 a Southern Kazakhstan Locke, L. N.j and Bagley, G. E., 1967 a... district of Tirnovo, Bul- garia Gvozdev, E. V.; and Kasymzha- nova, ?. ?., 1965 a Southern Kazakhstan 8 INDEX-CATALOGUE OF MEDICAL AND VETERINARY ZOOLOGY Amidostomum anseris geese Amidostomum anseris Anser anser Knudsen, E., 1966 a, fig. 3...

Kirby, Margie D.; Segal, Dorothy B.; Humphrey, Judith M.; Edwards, Shirley J.

1972-01-01T23:59:59.000Z

418

Life Cycle Analysis of windfuel cell integrated system  

Science Journals Connector (OSTI)

After ratification of the Kyoto Protocol, Canadas Kyoto greenhouse gas (GHG) emission target is 571 Mt of CO2 equivalent emitted per year by 2010; however, if current emission trends continue, a figure of 809 Mt is projected by 2010 (Cote C. Basic of clean development mechanismjoint implementation and overview of CDM project cycle, 2003 regional workshop on CDM-JI, February 2003, Halifax). This underscores the need for additional reduction of 240 Mt. The Federal Government Action Plan 2000 aims to reduce this gap from 240 to 65 Mt (Cote C. Basic of clean development mechanismjoint implementation and overview of CDM project cycle, 2003 regional workshop on CDM-JI, February 2003, Halifax). In order to accomplish this goal, renewable energy use in all sectors will be required, and this type of energy is particularly applicable in power generation. Traditional power generation is a major source of greenhouse gas (GHG) emissions after industrial and transportation sectors (Environment Canada. Canadas Greenhouse Gas Inventory 19901998. Final submission to the UNFCCC Secretariat, 2002 [Available from: http://www.ec.gc.ca/climate/resources_reportes-e.html]. Although wind energy, solar power and other forms of renewable energy are non-GHG emitting in their operation, there are GHG emissions in their different stages of life cycle (i.e. material extraction, manufacturing, construction and transportation, etc.). These emissions must be accounted for in order to assess accurately their capacity to reduce GHG emission and meet Kyoto targets. The current trend in electricity generation is towards integrated energy systems. One such proposed system is the windfuel cell integrated system for remote communities. This paper presents a detailed Life Cycle Analysis of the windfuel cell integrated system for application in Newfoundland and Labrador. The study confirms that windfuel integrated system is a zero emission system while in operation. There are significant emissions of \\{GHGs\\} during the production of the various components (wind turbine, fuel cell and electrolyzer). However, the global warming potential (GWP) of wind-integrated system is far lower (at least by two orders of magnitude) than the conventional diesel system, presently used in remote communities.

Faisal I. Khan; Kelly Hawboldt; M.T. Iqbal

2005-01-01T23:59:59.000Z

419

DOE - Office of Legacy Management -- Naval Supply Depot AEC Warehouse - NY  

Office of Legacy Management (LM)

Supply Depot AEC Warehouse - Supply Depot AEC Warehouse - NY 36 FUSRAP Considered Sites Site: NAVAL SUPPLY DEPOT, AEC WAREHOUSE (NY.36) Eliminated from further consideration under FUSRAP - Referred to DOD Designated Name: Not Designated Alternate Name: None Location: Building 546 , Scotia , New York NY.36-1 Evaluation Year: 1987 NY.36-1 Site Operations: This facility served as a storage and transshipment point for feed materials between the Hanford and commercial metal fabricators in the northeastern states. NY.36-1 NY.36-2 NY.36-3 Site Disposition: Eliminated - Referred to DOD NY.36-1 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium, Thorium Metals NY.36-1 NY.36-2 NY.36-3 Radiological Survey(s): None Indicated Site Status: Eliminated from further consideration under FUSRAP - Referred to DOD NY.36-1

420

Aspects of the evolution of the West Antarctic margin of Gondwanaland  

SciTech Connect

A combination of paleomagnetism, structural field mapping, microprobe analysis, microfabric analysis and {sup 40}Ar/{sup 39}Ar geochronology was used to elucidate the history of the West Antarctic crustal block and the evolution of subduction complexes along the Scotia Ridge. West Antarctica is composed of four crustal blocks whose relationship to East Antarctica and to each other throughout the Phanerozoic is not well known. These blocks are: the Ellsworth-Whitmore Mountains (EWM); the Antarctic Peninsula (AP); Thurston Island (TI); Marie Byrd Land (MBL). Paleomagnetic sampling and analysis were conducted on rocks from the EWM and TI blocks in the hope of constraining the motion of these blocks and the opening history of the Weddell Sea. The paleomagnetic results suggest that the AP, EWM, and TI blocks have moved relative to East Antarctica prior to the mid-Cretaceous and that the main opening of the Weddell Sea was between the Early and mid-Cretaceous. Detailed field mapping was conducted on the subduction complexes of the Scotia Metamorphic Complex (SMC) on Smith Island and Elephant Island (Antarctica). Polyphase ductile deformation characterizes the Smith Island and Elephant Island tectonites. Microprobe analyses indicate that the blue amphiboles from both areas are primary crossite. Pressure-temperature estimates for Smith Island blueschist metamorphism are {approximately}350 C at 6-7 kbars. The {sup 40}Ar/{sup 39}Ar geochronology indicates a complex thermal evolution for the SMC. The north to south increase in intensity of deformation and metamorphism on Elephant Island corresponds to decrease in {sup 40}Ar/{sup 39}Ar age. Uplift of the Smith Island blueschists occurred since 47 Ma while most of the uplift on Elephant Island occurred since {approximately}102 Ma.

Grunow, A.M.

1989-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" 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

Date centerdTimes New Roman  

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

Fermi National Accelerator Fermi National Accelerator Laboratory's NOvA Project OAS-RA-L-10-02 April 2010 DOE F 1325.8 (08-93) United States Government Department of Energy memorandum INTRODUCTION AND OBJECTIVE The NuMI Off-Axis electron neutrino (v e ) Appearance (NOvA) experiment is a neutrino physics research project conducted by the Office of Science's Fermi National Accelerator Laboratory (Fermilab). The goal of the NOvA experiment is to advance the understanding of neutrino particles. Fermilab, in coordination with the University of Minnesota (University), must complete an accelerator and detector system needed for the experiment. Fermilab is upgrading its accelerator complex to increase beam power and constructing a 220 ton "Near Detector" that will monitor the neutrino beam as it leaves Fermilab. The University is

422

Women @ Energy: Robyn Madrak Plant | Department of Energy  

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

Robyn Madrak Plant Robyn Madrak Plant Women @ Energy: Robyn Madrak Plant March 12, 2013 - 9:39am Addthis Dr. Robyn Madrak Plant is an Associate Scientist at Fermilab, working at the Accelerator Physics Center on the accelerator RF upgrades for the NOVA experiment. Dr. Robyn Madrak Plant is an Associate Scientist at Fermilab, working at the Accelerator Physics Center on the accelerator RF upgrades for the NOVA experiment. Dr. Robyn Madrak Plant is an Associate Scientist at Fermilab, working at the Accelerator Physics Center on the accelerator RF upgrades for the NOVA experiment. She previously worked in Fermilab's Technical Division, beginning in 2004. She received her undergraduate degree from Cornell in Physics and her Ph.D. in Experimental High Energy Particle Physics from

423

Audit Letter Report: OAS-RA-L-10-02 | Department of Energy  

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

2 2 Audit Letter Report: OAS-RA-L-10-02 April 16, 2010 Audit of Fermi National Accelerator Laboratory's NOvA Project The NuMI Off-Axis electron neutrino (ve) Appearance (NOvA) experiment is a neutrino physics research project conducted by the Office of Science's Fermi National Accelerator Laboratory (Fermilab). The goal of the NOvA experiment is to advance the understanding of neutrino particles. Fermilab, in coordination with the University of Minnesota (University), must complete an accelerator and detector system needed for the experiment. Fermilab is upgrading its accelerator complex to increase beam power and constructing a 220 ton "Near Detector" that will monitor the neutrino beam as it leaves Fermilab. The University is responsible for constructing a

424

'What is Space?': Full of Possibilities | Department of Energy  

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

'What is Space?': Full of Possibilities 'What is Space?': Full of Possibilities 'What is Space?': Full of Possibilities November 2, 2011 - 10:21am Addthis Host Brian Greene explores the possibilities of space in tonight's premiere episode of PBS NOVA's "The Fabric of the Cosmos." Host Brian Greene explores the possibilities of space in tonight's premiere episode of PBS NOVA's "The Fabric of the Cosmos." Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science How can I watch? Check your local listings to watch the premiere of "The Fabric of the Cosmos" tonight, Nov. 2, on PBS. Science often takes the ordinary . . . and brings out the extraordinary. 


 A new PBS NOVA series, The Fabric of the Cosmos, peers into the perception of time, the realm of quantum physics, and the astonishing possibilities of

425

Women @ Energy: Robyn Madrak Plant | Department of Energy  

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

Robyn Madrak Plant Robyn Madrak Plant Women @ Energy: Robyn Madrak Plant March 12, 2013 - 9:39am Addthis Dr. Robyn Madrak Plant is an Associate Scientist at Fermilab, working at the Accelerator Physics Center on the accelerator RF upgrades for the NOVA experiment. Dr. Robyn Madrak Plant is an Associate Scientist at Fermilab, working at the Accelerator Physics Center on the accelerator RF upgrades for the NOVA experiment. Dr. Robyn Madrak Plant is an Associate Scientist at Fermilab, working at the Accelerator Physics Center on the accelerator RF upgrades for the NOVA experiment. She previously worked in Fermilab's Technical Division, beginning in 2004. She received her undergraduate degree from Cornell in Physics and her Ph.D. in Experimental High Energy Particle Physics from

426

EA-1570: Final Environmental Assessment | Department of Energy  

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

Assessment Assessment EA-1570: Final Environmental Assessment Construction and Operation of Neutrinos at the Main Injector Off-Axis Electron Neutrino (νe) Appearance Experiment (NOvA) at the Fermi National Accelerator Laboratory, Batavia, Illinois, and St. Louis County, Minnesota This Environmental Assessment (DOE/EA-1570) provides information and analysis of proposed U.S. Department of Energy (DOE) activities associated with constructing and operating facilities for a new neutrino physics research program called NOvA. The NOvA Collaboration is composed of almost 200 scientists and engineers from nearly 30 Universities and Laboratories around the world. The Fermi National Accelerator Laboratory (Fermilab) is the lead laboratory for the DOE, and the University of Minnesota is the

427

Fermilab | Recovery Act  

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

NOvA NOvA In April 2010, workers set up two cranes at the construction site for the NOvA detector facility in Ash River, Minnesota. In 2009, the U.S. Department of Energy's Office of Science, under the American Recovery and Reinvestment Act, provided DOE's Fermi National Accelerator Laboratory with $114.2 million. Fermilab invested the funds in critical scientific infrastructure to strengthen the nation's global scientific leadership as well as to provide immediate economic relief to local communities. This Web site provided citizens with clear and accurate information about how Fermilab used the new funding and its immediate benefits for our neighbors and our nation. Features photo Industrial Building 3 addition Fermilab Today-November 5, 2010 IB3 addition nears completion

428

Composite polymer: Glass edge cladding for laser disks  

DOE Patents (OSTI)

Large neodymium glass laser disks for disk amplifiers such as those used in the Nova laser require an edge cladding which absorbs at 1 micrometer. This cladding prevents edge reflections from causing parasitic oscillations which would otherwise deplete the gain. Nova now utilizes volume-absorbing monolithic-glass claddings which are fused at high temperature to the disks. These perform quite well but are expensive to produce. Absorbing glass strips are adhesively bonded to the edges of polygonal disks using a bonding agent whose index of refraction matches that of both the laser and absorbing glass. Optical finishing occurs after the strips are attached. Laser disks constructed with such claddings have shown identical gain performance to the previous Nova disks and have been tested for hundreds of shots without significant degradation. 18 figs.

Powell, H.T.; Wolfe, C.A.; Campbell, J.H.; Murray, J.E.; Riley, M.O.; Lyon, R.E.; Jessop, E.S.

1987-11-02T23:59:59.000Z

429

Composite polymer-glass edge cladding for laser disks  

DOE Patents (OSTI)

Large neodymium glass laser disks for disk amplifiers such as those used in the Nova laser require an edge cladding which absorbs at 1 micrometer. This cladding prevents edge reflections from causing parasitic oscillations which would otherwise deplete the gain. Nova now utilizes volume-absorbing monolithic-glass claddings which are fused at high temperature to the disks. These perform quite well but are expensive to produce. Absorbing glass strips are adhesively bonded to the edges of polygonal disks using a bonding agent whose index of refraction matches that of both the laser and absorbing glass. Optical finishing occurs after the strips are attached. Laser disks constructed with such claddings have shown identical gain performance to the previous Nova disks and have been tested for hundreds of shots without significant degradation.

Powell, Howard T. (Livermore, CA); Riley, Michael O. (San Ramon, CA); Wolfe, Charles R. (Palo Alto, CA); Lyon, Richard E. (Livermore, CA); Campbell, John H. (Livermore, CA); Jessop, Edward S. (Tracy, CA); Murray, James E. (Livermore, CA)

1989-01-01T23:59:59.000Z

430

DOE Awards Native American, Tribally-Owned Small Business Contract for  

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

Native American, Tribally-Owned Small Business Contract Native American, Tribally-Owned Small Business Contract for Support Services to Savannah River Operations Office DOE Awards Native American, Tribally-Owned Small Business Contract for Support Services to Savannah River Operations Office September 21, 2012 - 12:00pm Addthis Media Contact Bill Taylor, DOE bill.taylor@srs.gov 803-952-8564 Aiken, SC - The U.S. Department of Energy (DOE) today awarded a set- aside contract to the NOVA Corp. of Window Rock, Arizona. NOVA will provide administrative support services and information technology support to the Savannah River Operations Office. The firm fixed-price Indefinite Delivery/Indefinite Quantity contract with an estimated value of $20 million with a two-year performance period. NOVA Corp. is a Native American Tribally-Owned (Navajo) Section 8(a)

431

'What is Space?': Full of Possibilities | Department of Energy  

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

'What is Space?': Full of Possibilities 'What is Space?': Full of Possibilities 'What is Space?': Full of Possibilities November 2, 2011 - 10:21am Addthis Host Brian Greene explores the possibilities of space in tonight's premiere episode of PBS NOVA's "The Fabric of the Cosmos." Host Brian Greene explores the possibilities of space in tonight's premiere episode of PBS NOVA's "The Fabric of the Cosmos." Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science How can I watch? Check your local listings to watch the premiere of "The Fabric of the Cosmos" tonight, Nov. 2, on PBS. Science often takes the ordinary . . . and brings out the extraordinary. 


 A new PBS NOVA series, The Fabric of the Cosmos, peers into the perception of time, the realm of quantum physics, and the astonishing possibilities of

432

Data:0e8518d3-ba40-407d-bfc1-f0c084a7929f | Open Energy Information  

Open Energy Info (EERE)

d3-ba40-407d-bfc1-f0c084a7929f d3-ba40-407d-bfc1-f0c084a7929f No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 250-watt high-pressure sodium Sector: Lighting Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative. ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 250-watt high-pressure sodium lamp - 95 kWh per month

433

Data:2195f4f8-1b75-43b1-8427-c15e642dbd40 | Open Energy Information  

Open Energy Info (EERE)

f4f8-1b75-43b1-8427-c15e642dbd40 f4f8-1b75-43b1-8427-c15e642dbd40 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SMALL GENERAL SERVICE Single Phase Sector: Commercial Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. Tiered Demand First 20 kW $0.00 All Additional kW $7.01 /kW APPLICABILITY: This Schedule is applicable for nonresidential electric service when the consumer's energy use does not exceed 5,000 kilowatthours per month in any three consecutive months of any twelve month period. However, any service which includes a church sanctuary may be provided under this schedule regardless of monthly energy use, at the consumer's option.

434

Data:Abe526c1-9c10-4b5c-a982-dbd652ca6b20 | Open Energy Information  

Open Energy Info (EERE)

Abe526c1-9c10-4b5c-a982-dbd652ca6b20 Abe526c1-9c10-4b5c-a982-dbd652ca6b20 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: RESIDENTIAL SERVICE Sector: Residential Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable when electric service is used for domestic purposes in and about a residential dwelling unit. Service under this Schedule is not applicable for farm operations such as crop dryers or tobacco barns, or for other commercial purposes. However, where this type of service is in combination with residential service and the total demand of the nonresidential usage is not greater than the total demand of the residential service requirements, the consumer may be served under this Schedule. If the predominant demand is nonresidential in nature, the Member must be served under a General Service schedule or the residential and nonresidential loads will be metered separately and billed under the appropriate schedule for each service. Service shall be provided at one location through one meter.

435

Data:89ee0c21-d5f0-4ed1-8ae2-ec0c55aa354d | Open Energy Information  

Open Energy Info (EERE)

c21-d5f0-4ed1-8ae2-ec0c55aa354d c21-d5f0-4ed1-8ae2-ec0c55aa354d No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2011/08/01 End date if known: Rate name: RENEWABLE ENERGY GENERATION-Wind Sector: Description: AVAILABILTY This Rider is available to residential and nonresidential Members receiving electric service from the Cooperative when a solar, wind-powered, or biomass-fueled generation source is installed on the Member's side of the delivery point and operated in parallel with the Cooperative's distribution system. The Member must submit an application and receive approval prior to interconnection of generating facilities with the Cooperative's system.

436

Data:89da4fd5-862f-4caf-a55f-4029b40627da | Open Energy Information  

Open Energy Info (EERE)

862f-4caf-a55f-4029b40627da 862f-4caf-a55f-4029b40627da No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 46-watt LED light Sector: Lighting Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative. ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 46-watt LED light

437

Data:1e63a502-7b53-4b1f-aefd-6638588431e3 | Open Energy Information  

Open Energy Info (EERE)

a502-7b53-4b1f-aefd-6638588431e3 a502-7b53-4b1f-aefd-6638588431e3 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 400-watt metal halide Sector: Lighting Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 400-watt metal halide lamp - 150 kWh per month

438

Data:592bd7f0-7eef-4bef-ae58-197f939c0a96 | Open Energy Information  

Open Energy Info (EERE)

7eef-4bef-ae58-197f939c0a96 7eef-4bef-ae58-197f939c0a96 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 100-watt high-pressure sodium Sector: Lighting Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative. ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 100-watt high-pressure sodium lamp - 45 kWh per month

439

Data:0648654d-7349-44bd-bbcd-96a66c1016ad | Open Energy Information  

Open Energy Info (EERE)

7349-44bd-bbcd-96a66c1016ad 7349-44bd-bbcd-96a66c1016ad No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING400-watt mercury vapor Sector: Lighting Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 400-watt mercury vapor lamp- 160 kWh per month

440

Data:46f98c01-4677-46a0-b5cc-175216bd2179 | Open Energy Information  

Open Energy Info (EERE)

4677-46a0-b5cc-175216bd2179 4677-46a0-b5cc-175216bd2179 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 175-watt mercury vapor Sector: Lighting Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative. ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 175-watt mercury vapor lamp - 70 kWh per month

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


441

Data:2aa8488d-85bb-4e85-be0c-d152335f5d3b | Open Energy Information  

Open Energy Info (EERE)

aa8488d-85bb-4e85-be0c-d152335f5d3b aa8488d-85bb-4e85-be0c-d152335f5d3b No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 175-watt metal halide Sector: Lighting Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative. ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 175-watt metal halide lamp - 70 kWh per month

442

Data:E8db33e9-beaa-414c-a699-d58e56b7606c | Open Energy Information  

Open Energy Info (EERE)

beaa-414c-a699-d58e56b7606c beaa-414c-a699-d58e56b7606c No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 60-watt LED Light Sector: Commercial Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 400-watt metal halide lamp - 150 kWh per month

443

Data:B0080cae-71ef-40ab-b122-e700eaf82bd9 | Open Energy Information  

Open Energy Info (EERE)

cae-71ef-40ab-b122-e700eaf82bd9 cae-71ef-40ab-b122-e700eaf82bd9 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 400-watt high-pressure sodium Sector: Lighting Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 400-watt high-pressure sodium lamp - 160 kWh per month

444

Data:4bc71e27-8730-4409-97ec-2e7111e4e778 | Open Energy Information  

Open Energy Info (EERE)

e27-8730-4409-97ec-2e7111e4e778 e27-8730-4409-97ec-2e7111e4e778 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SMALL GENERAL SERVICE Three Phase Sector: Commercial Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable for nonresidential electric service when the consumer's energy use does not exceed 5,000 kilowatthours per month in any three consecutive months of any twelve month period. However, any service which includes a church sanctuary may be provided under this schedule regardless of monthly energy use, at the consumer's option.

445

Data:20d4a17b-005f-4c61-910a-421af41b222b | Open Energy Information  

Open Energy Info (EERE)

b-005f-4c61-910a-421af41b222b b-005f-4c61-910a-421af41b222b No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 140-watt LED Light Sector: Commercial Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 400-watt metal halide lamp - 150 kWh per month

446

Data:475e29b4-2560-451c-be02-b6726ce77097 | Open Energy Information  

Open Energy Info (EERE)

9b4-2560-451c-be02-b6726ce77097 9b4-2560-451c-be02-b6726ce77097 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 35-watt low-pressure sodium unit Sector: Lighting Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative. ADDITIONAL CHARGES: For each dedicated light pole the member shall pay a fee of $1.50 per month. For each new dedicated light pole, the member shall pay an additional fee of $5.00 per month for the first twelve months. A dedicated light pole is a pole for the sole purpose of supporting a security light.

447

Data:F9bf86da-28e6-440d-87e5-46bd754cbfe0 | Open Energy Information  

Open Energy Info (EERE)

6da-28e6-440d-87e5-46bd754cbfe0 6da-28e6-440d-87e5-46bd754cbfe0 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: SECURITY LIGHTING 90-watt LED Light Sector: Commercial Description: AVAILABILITY: This Schedule is available in all territory served by the Cooperative, subject to its established Service Rules and Regulations. APPLICABILITY: This Schedule is applicable to any consumer served by the Cooperative ADJUSTMENT RIDERS AND TAXES: The Cooperative's approved Wholesale Power and TIER Adjustment, as well as the current North Carolina State Sales Tax, shall be applicable to all service supplied under this Schedule. Each lamp, since its power supply is un-metered, shall have a monthly estimated usage assigned for billing purposes as follows: 400-watt metal halide lamp - 150 kWh per month

448

Data:28c93eba-00ab-4636-81ce-af768e3292f8 | Open Energy Information  

Open Energy Info (EERE)

c93eba-00ab-4636-81ce-af768e3292f8 c93eba-00ab-4636-81ce-af768e3292f8 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Halifax Electric Member Corp Effective date: 2012/10/01 End date if known: Rate name: NC GREENPOWER PROGRAM voluntary Sector: Description: Availability: This Schedule is available on a voluntary basis to all members of the Cooperative. Applicability: NC GreenPower (NCGP) is a statewide program designed to improve the quality of the environment by encouraging the development of renewable energy resources through consumers' voluntary purchase of green power. The program revenues will help provide financial incentives for generators of electricity from renewable sources such as solar, wind, small hydro and biomass; to help offset the generators higher cost of producing electricity.

449

Analysis of CLIP and iCLIP methods for nucleotide-resolution studies of protein-RNA interactions  

E-Print Network (OSTI)

. Nova CLIP Ago CLIP mRNA-Seq mRNA-Seq (80 nts) Nova iCLIP hnRNPc iCLIP TIA1 iCLIP TIAL1 iCLIP TDP-43 iCLIP Distance from 5!end of cDNA Pr op or tio n of d el et io ns a t t he p os iti on [% ] 5 10 15 20 25 5 10 15 20 25 0.0 0.2 0.4 0.6 0.8 1.0 5 10...

Sugimoto, Yoichiro; Knig, Julian; Hussain, Shobbir; Zupan, Bla; Curk, Toma; Frye, Michaela; Ule, Jernej

2012-08-03T23:59:59.000Z

450

Cohesive means in Slovenian spontaneous dialectal conversations  

E-Print Network (OSTI)

17 Cohesive means in Slovenian spontaneous dialectal conversations1 Danila zuljan kumar Intitut za slovenski jezik Frana Ramova ZRC SAZU, Raziskovalna postaja Nova Gorica, Delpinova 12, SI 5000 Nova Gorica, DZuljan@zrc-sazu.si V... Centre SASA. SCN III/1 [2010], 1734 18 Slavia Centralis 1/2010 Danila Zuljan Kumar 0 Introduction A discourse (or a text as its product) is not a structural unit, like a clause or a sentence. Rather, it is a semantic unit, which means...

Kumar, Danila Zuljan

2010-02-01T23:59:59.000Z

451

Silvicultural Guide for Northern White-Cedar  

E-Print Network (OSTI)

in the northeastern United States, Quebec, and Ontario, and silvicultural guidelines based on previously published'enseignement et de recherche en foresterie de Sainte-Foy inc., 2424 Ste-Foy Road, Quebec, Quebec G1V 1T2. Eric Forget is a forester, Nova Sylva inc., 147 Joseph Street, Gatineau, Quebec J8L 1G3. Philip V. Hofmeyer

452

Science Arts & Mtiers (SAM) is an open access repository that collects the work of Arts et Mtiers ParisTech  

E-Print Network (OSTI)

Filho 3000 Campus Universitário Lagoa Nova Br-59078 Natal Brazil E-mail: reidson@ct.ufrn.br Abstract functional level, but (amongst other things) using less materials or fewer energy in the manufacturing process, favouring the use of higher renewable resources, optimising design for limiting maintenance

Paris-Sud XI, Université de

453

Distribution and Chemical Fate of 36Cl-Chlorine Dioxide Gas during the Fumigation of Tomatoes and Cantaloupe  

Science Journals Connector (OSTI)

D. J. Smith *, W. Ernst , and J. M. Giddings ... Dry media chlorine dioxide generation employed FruitGard granules (ICA TriNova; Atlanta, GA). ... medium and as 10NaClO2 ? 2NaClO8 + 6NaCl + 2NaClO4 + 3O2 in the acid range. ...

D. J. Smith; W. Ernst; J. M. Giddings

2014-11-19T23:59:59.000Z

454

Karl Marx no Brasil (1 Armando Boito  

E-Print Network (OSTI)

1 Karl Marx no Brasil (1 ) Armando Boito Luiz Eduardo Motta ? crescente o interesse pela obra de Karl Marx no Brasil atual. Essa tendência está perfeitamente integrada à nova vaga de interesse pela no Brasil está marcada, evidentemente, pelas características da formação social brasileira, pelas suas

Floeter, Sergio Ricardo

455

Nome do aluno Curso do aluno Evento Cidade/Pais Daniela Hickson Linhares Gomes Medicina International Neurology Congress Cairo/Egito  

E-Print Network (OSTI)

Nome do aluno Curso do aluno Evento Cidade/Pais Daniela Hickson Linhares Gomes Medicina International Neurology Congress Cairo/Egito Adriana Abreu Resende Medicina International Child Congress Cairo Urbanismo SimBuild 2010 Nova York/EUA Marcos Vinicius Melo de Oliveira Medicina World Congress on Pain

Lucero, Jorge Carlos

456

Fast switching current detection at low critical currents  

E-Print Network (OSTI)

Nanostructure Physics, Royal Institute of Technology, AlbaNova, 106 91 Stockholm, Sweden A pulse by the rate of increase of the measured voltage across the junction, dVJ /dt. This rate may be limited by the band width of the amplifier, or by low pass filters used to protect the junction from high frequency

Haviland, David

457

73Working with Rates Because things change in the  

E-Print Network (OSTI)

years Problem 6 - 416 gamma-ray bursts spotted in 52 weeks Problem 7 - 3000 kilometers traveled in 200 in 800 years = 2 novas/year Problem 6 - 416 gamma-ray bursts spotted in 52 weeks = 8 gamma-ray bursts

458

Tung Tree DGAT1 and DGAT2 Have Nonredundant Functions in Triacylglycerol Biosynthesis and Are Localized to Different Subdomains of the Endoplasmic Reticulum  

Science Journals Connector (OSTI)

...separation was performed on a Waters Nova-Pak C18 column...0 software package (Waters). TAGs were identified...analyzed by LC-MS with atmospheric pressure chemical ionization...Instrumentation included a Waters Alliance 2695 HPLC apparatus...using a random number generator seed of 111 and 1000...

Jay M. Shockey; Satinder K. Gidda; Dorselyn C. Chapital; Jui-Chang Kuan; Preetinder K. Dhanoa; John M. Bland; Steven J. Rothstein; Robert T. Mullen; John M. Dyer

2006-08-18T23:59:59.000Z

459

High-Performance Reactive Fluid Flow Simulations Using Adaptive Mesh Refinement on Thousands of Processors  

E-Print Network (OSTI)

Thermonuclear Flashes at the University of Chicago. FLASH is a modular, adaptive mesh, parallel simulation code to thermonuclear reactions in supernovae and novae. The FLASH code was designed to study thermonuclear flashes Thermonuclear Flashes, The University of Chicago, Chicago, IL 60637 2 Center for Applied Scientific Computing

Rhoads, James

460

STAG UK Newsletter Issue 15  

E-Print Network (OSTI)

Fleet Technical ManuEll l was due to be published/lest Nove!:loerby 'Ba llClntineBooks . It' should be out now, but welve heerd nothing definite on it. It is advert,ised a t~6.95 by Nova Enterprises, PO Box 149, Biookljn, ~Y!1204, USA. Before sending...

1975-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "halifax nova scotia" 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

Dicentrodus (Chondrichthyes: Xenacanthida) from the Early Carboniferous (Visean: upper St Louis Formation) of Iowa, USA  

Science Journals Connector (OSTI)

...seen in Dicentrodus (Silva Santos, 1946: pl. II, figs 1...also a mesial flange (Silva Santos, 1946: pl. II, fig. 2...We are also grateful to Rodrigo Soler-Gijon, MfN, for useful...Abhandlungen 232 , 325-63. Silva Santos, R. da 1946. Duas novas...

OLIVER HAMPE; GARY D. JOHNSON; SUSAN TURNER

462

Discovery of a strong magnetic field in the rapidly rotating B2 Vn star HR 7355  

Science Journals Connector (OSTI)

......domain. The primary benefit, however, is to reduce...telescope operated by the SMARTS 1 consortium with a 2048...used a comprehensive grid of metal line blanketed...comparison of several grid models to the observed...astro.yale.edu/smarts/ ). 2 http://nova......

M. E. Oksala; G. A. Wade; W. L. F. Marcolino; J. Grunhut; D. Bohlender; N. Manset; R. H. D. Townsend

2010-06-01T23:59:59.000Z

463

Controlling Plasma Instabilities: A Multidisciplinary Approach Bedros Afeyan  

E-Print Network (OSTI)

at the University of Maryland, at Lawrence Livermore National Laboratory and at UC Davis, Livermore. His work has e2 me e2 c 1 137 A NIF Hohlraum is a Laser-Plasma Instability (LPI) Candy Store Non of the plasma conditions or interaction modalities that are dominant on the NIF were ever accessed on Nova or Omega. Its

Levi, Anthony F. J.

464

Laser Facilities, Laser-Plasmas & Diagnostics Plasmas Division  

E-Print Network (OSTI)

of freely moving ions and free electrons. Figure 1: The large NOVA laser at Lawrence Livermore National Facility (NIF) is the world's largest and highest-energy laser (Figure 2). It houses 192 intense laser and of a single wavelength. There are a large number of Figure 2: NIF from above & the target chamber. Figure 4

Strathclyde, University of

465

An Overview of Recent Results from the National Spherical Torus Experiment  

E-Print Network (OSTI)

Hopkins U Los Alamos NL Lawrence Livermore NL Lodestar MIT Nova Photonics, Inc. New York U Old Dominion U U Hiroshima U Hyogo U Kyoto U Kyushu U Kyushu Tokai U NIFS Niigata U U Tokyo JAEA Hebrew U Ioffe, Garching ASCR, Czech Rep U Quebec Supported by #12;Bell / NIFS seminar / 080916 2 "Spherical Torus" Extends

Princeton Plasma Physics Laboratory

466

The MAXI Mission on the ISS: Science and Instruments for Monitoring All-Sky X-Ray Images  

Science Journals Connector (OSTI)

......collimators without a mirror system, the angular resolution is not good (i.e., the FWHM of slat collimators is 1 5), but...event to astronomers and dedicated users worldwide via the Internet from TKSC. This nova alert system has been developed......

Masaru Matsuoka; Kazuyoshi Kawasaki; Shiro Ueno; Hiroshi Tomida; Mitsuhiro Kohama; Motoko Suzuki; Yasuki Adachi; Masaki Ishikawa; Tatehiro Mihara; Mutsumi Sugizaki; Naoki Isobe; Yujin Nakagawa; Hiroshi Tsunemi; Emi Miyata; Nobuyuki Kawai; Jun Kataoka; Mikio Morii; Atsumasa Yoshida; Hitoshi Negoro; Motoki Nakajima; Yoshihiro Ueda; Hirotaka Chujo; Kazutaka Yamaoka; Osamu Yamazaki; Satoshi Nakahira; Tetsuya You; Ryoji Ishiwata; Sho Miyoshi; Satoshi Eguchi; Kazuo Hiroi; Haruyoshi Katayama; Ken Ebisawa

2009-10-25T23:59:59.000Z

467

Johannes Schmidt-Ehrenberg Diplomarbeit Visualisierung chemischer Ratennetzwerke  

E-Print Network (OSTI)

-Sterne . . . . . . . . . . . . . . . . . . . . . . . . . 9 1.1.2 Novae und Supernovae . . . . . . . . . . . . . . . . . . . 10 1.2 Die Chemie des Gases . . . . . . . . . . . . . . . . . . . . . . 62 5.2.2 Das Modell . . . . . . . . . . . . . . . . . . . . . . . . . 63 5.2.3 Entwicklung der Chemie . . . . . . . . . . . . . . . . . . . . . 66 5.3.2 OH-Chemie . . . . . . . . . . . . . . . . . . . . . . . . 71 5.3.3 O-Chemie

Andrzejak, Artur

468

DOI: 10.1140/epjad/i2005-06-081-5 Eur. Phys. J. A direct (2005)  

E-Print Network (OSTI)

model. PACS. 21.10.-k Properties of nuclei; nuclear energy levels ­ 21.10.Ma Level density ­ 26.50.+x Nuclear physics aspects of novae, supernovae, and other explosive environments 1 Introduction The level nuclear properties such as shell effects or neutron resonance spacings [2,3,4]. On the other hand, full

Teran, Edgar

469

arXiv:0709.4029v1[astro-ph]26Sep2007 Self Calibration of Tomographic Weak Lensing for the Physics of Baryons to  

E-Print Network (OSTI)

such as the Dark Energy Survey (DES), the SuperNova/Acceleration Probe (SNAP), and the Large Synoptic Survey lensing surveys to constrain both the internal structures of halos and the properties of the dark energy- ing probes of dark energy is weak gravitational lens- ing. Forthcoming weak lensing surveys expect

Hu, Wayne

470

arXiv:0901.3557v1[astro-ph.IM]22Jan2009 Astronomy & Astrophysics manuscript no. sparsity c ESO 2009 January 22, 2009  

E-Print Network (OSTI)

Survey and the VISTA Kilo-Degree Infrared Galaxy Survey2 (KIDS/VIKING), the Dark Energy Survey3 (DES') is a powerful probe of dark energy and dark matter. A number of current and planned sur- veys are dedicated-STARRS), the SuperNovae Acceleration Probe5 (SNAP), the Large Synoptic Survey Telescope6 (LSST) and the Dark UNiverse

Masci, Frank

471

Delineating the pathways for the site-directed synthesis of individual nanoparticles on surfaces  

Science Journals Connector (OSTI)

...membranes (membrane thickness = 15 or 50 nm) were purchased from Ted Pella, Inc. Silicon wafers were purchased from Nova Electronic Materials. Sample Preparation. PEO-b-P2VP...oxidation catalysis . J Am Chem Soc 131 ( 20 ): 7086 7093 . 28 Poulin S Franca R Moreau-Belanger L Sacher E ( 2010 ) Confirmation...

Guoliang Liu; Daniel J. Eichelsdoerfer; Boris Rasin; Yu Zhou; Keith A. Brown; Xing Liao; Chad A. Mirkin

2013-01-01T23:59:59.000Z

472

Measurement of the ?(b) Lifetime in the Exclusive Decay ?b?J/??  

E-Print Network (OSTI)

. Nilsen,22 C. Noeding,22 A. Nomerotski,50 S. F. Novaes,4 T. Nunnemann,24 V. ODell,50 D. C. ONeil,5 G. Obrant,39 C. Ochando,15 D. Onoprienko,59 N. Oshima,50 J. Osta,55 R. Otec,9 G. J. Otero y Garzon,51 M. Owen,44 P. Padley,80 M. Pangilinan,77 N...

Baringer, Philip S.; Bean, Alice; Hensel, Carsten; Moulik, Tania; Wilson, Graham Wallace; Abazov, V. M.; Abbott, B.; Abolins, M.; Acharya, B. S.; Adams, M.

2007-10-01T23:59:59.000Z

473

SERVIO PBLICO FEDERAL UNIVERSIDADE FEDERAL DE SANTA CATARINA  

E-Print Network (OSTI)

da Silva Novas Tecnologias e Sustentabilidade: os desafios para a educação do século XXI Aranranguá Sustentabilidade: os desafios para a educação do século XXI" 2. Uma composição dos projetos "Subprojeto educacional

Floeter, Sergio Ricardo

474

Laser program annual report, 1979  

SciTech Connect

This volume provides a program overview, presenting highlights of the technical accomplishments of the elements of the program, as well as discussions of program resources and facilities. Also covered are the work of the Solid-State Laser program element, which includes systems operations, Nova, and research and development activities. (MOW)

Coleman, L.W.; Strack, J.R. (eds.)

1980-03-01T23:59:59.000Z

475

Product Design in Enterprise Wide Optimization  

E-Print Network (OSTI)

Product Design in Enterprise Wide Optimization Paul Arch, Michel Berghmans, Hany Farag NOVA · Simulation tools ­ Polymers/Plus ­ process modeling ­ Predici ­ reactor modeling ­ Gap analysis of commercial + M Dn + P1 Termination by combination Pn + Pm Dn+m Reactor model modified to resemble additional

Grossmann, Ignacio E.

476

Applied Physics B manuscript No. (will be inserted by the editor)  

E-Print Network (OSTI)

an all solid-state narrow line- width laser source emitting 670 mW output power at 671 nm deliveredNova Universitetscentrum, SE-10691 Stockholm, Sweden 1 Introduction The lithium atomic species is of great interest parameter at ultracold tem- peratures, the s-wave scattering length, is easily tunable for both species

477

michael smith ornl bottlenecks and waiting points michael smith, tomomi sunayama*, w. raphael hix,  

E-Print Network (OSTI)

michael smith ornl bottlenecks and waiting points michael smith, tomomi sunayama*, w. raphael hix, galesburg, illinois, usa #12;michael smith ornl bottlenecks and waiting points nova and x-ray bursts in these explosions & should be identified for further study #12;michael smith ornl bottlenecks and waiting points

478

ANO XLIII N. 086 12/06/2013 ESTE BOLETIM DE SERVIO CONSTITUDO DE 47 (QUARENTA E SETE) PGINAS  

E-Print Network (OSTI)

trabalhos apresentando os pontos de pauta: (1) Reformulação do Núcleo Docente Estruturante - NDE; (2) Reconhecimento do curso. O NDE iniciou-se com um numero grande de professores mas com a nova normativa do NDE que: MANOELA, L?CIA, ARI, ANA PAULA, CLAUDIA MORAES e AGUINALDO. A professora MANOELA sugere organizar via NDE

Souza, Max O.

479

Basics of Inertial Confinement Fusion NIF and Photon Science Directorate Chief Scientist  

E-Print Network (OSTI)

for ignition on the Nova and Omega laser · Final steps on the path to ignition - the National Ignition Campaign/Centurion Why do we believe that ignition will work on NIF? #12;Advances in laser performance, precision) MAGNETIC FIELD ELECTRON NUCLEUS + - SUN #12;The extreme conditions required for inertial fusion ignition

480

Direct Measurements of 22 Mg Resonances and Consequences  

E-Print Network (OSTI)

that depend on the thermonuclear rate of the 22Naðp; ?23Mg reaction. We have measured the strengths of low A classical nova is a thermonuclear outburst on the surface of a white-dwarf star that is accreting hydrogen nucleosynthesis because most of the relevant thermonuclear reaction rates are based on experimental information [1

Garcia, Alejandro

Note: This page contains sample records for the topic "halifax nova scotia" 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

Deformation of Upper Carboniferous coal measures in the Sydney Basin: evidence for late Alleghanian tectonism in Atlantic Canada  

Science Journals Connector (OSTI)

...minimum (Rmin) presque perpendiculaires au litage et se dispersant en travers des axes de plis. Ce patron implique que la plus...effects of rifting on the onshore Nova Scotian margin, Canada. Nuclear Tracks and Radiation Measurements, 17, 373-378. Robb...

M.R. Gibling; W. Langenberg; W.D. Kalkreuth; J.W.F. Waldron; R. Courtney; J. Paul; A.M. Grist

482

Dark Energy: Observational Status and Theoretical Models  

Science Journals Connector (OSTI)

Over the past decade, more SN Ia data have been collected by a number of high-redshift surveyssuch as SuperNova Legacy Survey (SNLS) [10], Hubble Space Telescope (HST) [11], and Equation of State: SupErNov tra...

Shinji Tsujikawa

2013-01-01T23:59:59.000Z

483

A biological sub-micron thickness optical broadband reflector characterized using both light and microwaves  

Science Journals Connector (OSTI)

...had been patterned with a reference two-dimensional micro-grid using scanning electron microscopy (SEM) (FEI Nova...coater (208 HR). Using substrates with the reference micro-grid described in 2.2, SEM images were taken of the same...

2009-01-01T23:59:59.000Z

484

X-ray Pulsations in the Supersoft X-ray Binary CAL 83  

E-Print Network (OSTI)

X-ray data reveal that the supersoft X-ray binary CAL 83 exhibits 38.4 minute pulsations at some epochs. These X-ray variations are similar to those found in some novae and are likely to be caused by nonradial pulsations the white dwarf. This is the first detection of pulsations in a classical supersoft X-ray binary.

P. C. Schmidtke; A. P. Cowley

2005-09-28T23:59:59.000Z

485

Nature Macmillan Publishers Ltd 1998 6. James, R. H. & Elderfield, H. Chemistry of ore-forming fluids and mineral formation rates in an active  

E-Print Network (OSTI)

. Geology 24, 1147­1150 (1996). 7. Cann, J. R., Strens, M. R. & Rice, A. A simple magma-driven thermal. Uranium enrichment in metalliferous sediments from the Mid-Atlantic Ridge. Earth Planet. Sci. Lett. 124 and uranium mobility in hydrothermal sulphides. Terra Nova (Abstr. Suppl. 9) 555 (1997). 16. Humphris, S. E

486

Frontiers of Astronomy Science versus Cancer Electrons in Action Power  

Science Journals Connector (OSTI)

... state of astronomical knowledge in most of its branches. There is a chapter on the solar system, two on stars in general, another on ... system, two on stars in general, another on solar physics; novae and cepheid variables are not neglected, and galaxies, nebulae and the ...

J. A. CROWTHER

1947-01-04T23:59:59.000Z

487

CX-004735: Categorical Exclusion Determination  

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

Philadelphia, Pennsylvania: NovaThermal Energy - Waste Heat Geothermal Pilot Demonstration - Energy Effifiency and Conservation Block Grant - American Recovery and Reinvestment ActCX(s) Applied: B5.1Date: 12/14/2010Location(s): Philadelphia, PennsylvaniaOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

488

Inertial Confinement Fusion: Quarterly report, April-June 1996  

SciTech Connect

The lead article, `Ion-beam propagation in a low-density reactor chamber for heavy-ion inertial fusion` (p. 89), explores the ability of heavy-ion beams to be adequately transported and focused in an IFE reactor. The next article, `Efficient production and applications of 2- to 10-keV x rays by laser-heated underdense radiators` (p. 96), explores the ability of the NIF to produce sufficient high-energy x rays for diagnostic backlighting, target preheating, or uniform irradiation of large test objects for Nuclear Weapons Effects Testing. For capsule implosion experiments, the increasing energies and distances involved in the NIF compared to Nova require the development of new diagnostics methods. The article `Fusion reaction-rate measurements--Nova and NIF` (p. 115) first reviews the use of time-resolved neutron measurements on Nova to monitor fusion burn histories and then explores the limitations of that technique, principally Doppler broadening, for the proposed NIF. It also explores the use of gamma rays on Nova, thereby providing a proof-of-principle for using gamma rays for monitoring fusion burn histories on the NIF. The articles `The energetics of gas-filled hohlraums` (p. 110) and `Measurements of laser- speckle-induced perturbations in laser-driven foils` (p. 123) report measurements on Nova of two important aspects of implosion experiments. The first characterizes the amount of energy lost from a hohlraum by stimulated Brillouin and Raman scattering as a function of gas fill and laser-beam uniformity. The second of these articles shows that the growth of density nonuniformities implanted on smooth capsule surfaces by laser speckle can be correlated with the effects of physical surface roughness. The article `Laser-tissue interaction modeling with the LATIS computer program` (p. 103) explores the use of modeling to enhance the effectiveness--maximize desired effects and minimize collateral damage--of lasers for medical purposes.

Correll, D.

1996-06-01T23:59:59.000Z

489

10 Questions for a Materials Scientist: Vilas Pol | Department of Energy  

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

10 Questions for a Materials Scientist: Vilas Pol 10 Questions for a Materials Scientist: Vilas Pol 10 Questions for a Materials Scientist: Vilas Pol March 10, 2011 - 5:42pm Addthis Argonne's material scientist Vilas Pol guest starred on NOVA's "Making Stuff: Cleaner," where David Pogue explored the rapidly-developing science and business of clean energy. Niketa Kumar Niketa Kumar Public Affairs Specialist, Office of Public Affairs Can innovations in materials science help make our world a cleaner place? Argonne National Lab's Vilas Pol was recently featured on the PBS NOVA series Making Stuff, where he shared his innovative approach of converting plastic bags into rechargeable battery components. Dr. Pol recently took some time out of his busy day to give us the inside scoop on how he stumbled upon this solution and next steps for the project.

490

10 Questions for a Materials Scientist: Vilas Pol | Department of Energy  

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

10 Questions for a Materials Scientist: Vilas Pol 10 Questions for a Materials Scientist: Vilas Pol 10 Questions for a Materials Scientist: Vilas Pol March 10, 2011 - 5:42pm Addthis Argonne's material scientist Vilas Pol guest starred on NOVA's "Making Stuff: Cleaner," where David Pogue explored the rapidly-developing science and business of clean energy. Niketa Kumar Niketa Kumar Public Affairs Specialist, Office of Public Affairs Can innovations in materials science help make our world a cleaner place? Argonne National Lab's Vilas Pol was recently featured on the PBS NOVA series Making Stuff, where he shared his innovative approach of converting plastic bags into rechargeable battery components. Dr. Pol recently took some time out of his busy day to give us the inside scoop on how he stumbled upon this solution and next steps for the project.

491

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

1967 1967 Ben Franklin Tech. Partners Corp. EE 002 BETD 2011 John Terneus 10/1/2009 - 11/8/2012 Philadelphia, PA NovaThermal Energy Waste Heat Geothermal Heat Pump System Testing & assessment: 1) Data collection and analysis; 3) Assessment of fluid flow, temperature distribution, heat transfer and energy efficiency. (NovaThermal - Temple University) 09 27 2011 John R. Terneus Digitally signed by John R. Terneus DN: cn=John R. Terneus, o, ou, email=john.terneus@netl.doe.gov, c=US Date: 2011.09.27 15:55:33 -04'00' 10 13 2011 john ganz Digitally signed by john ganz DN: cn=john ganz, o=netl, ou=environmental compliance division, email=john.ganz@netl.doe.gov, c=US Date: 2011.10.13 14:19:11 -04'00' CX approval restricted to CX(-A)type activities conducted at the university.

492

DOE Awards Native American, Tribally-Owned Small Business Contract for  

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

DOE Awards Native American, Tribally-Owned Small Business Contract DOE Awards Native American, Tribally-Owned Small Business Contract for Support Services to Savannah River Operations Office DOE Awards Native American, Tribally-Owned Small Business Contract for Support Services to Savannah River Operations Office September 21, 2012 - 5:16pm Addthis John Hale III John Hale III Director, Office of Small and Disadvantaged Business Utilization Editor's Note: This announcement was originally posted on the Office of Environmental Management's website. Today the Energyy Department awarded a $20 million contact (estimated value) to a Native American Tribally-Owned Section 8(a) company for administrative support services and information technology support at our Savannah River Operations Office. The company, NOVA Corp. of Window Rock, Arizona, is owned by the Navajo Nation. NOVA

493

Categorical Exclusion Determinations: A1 | Department of Energy  

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

October 14, 2011 October 14, 2011 CX-007067: Categorical Exclusion Determination Alabama State Energy Program - Energy Revolving Loan Program CX(s) Applied: A1, B5.1 Date: 10/14/2011 Location(s): Vinemont, Alabama Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory October 13, 2011 CX-007104: Categorical Exclusion Determination NovaThermal Energy Waste Heat Geothermal Heat Pump System CX(s) Applied: A1, A9, A11, B5.1 Date: 10/13/2011 Location(s): Philadelphia, Pennsylvania Office(s): Energy Efficiency and Renewable Energy October 13, 2011 CX-007103: Categorical Exclusion Determination NovaThermal Energy Waste Heat Geothermal Heat Pump System CX(s) Applied: A1, A11 Date: 10/13/2011 Location(s): Philadelphia, Pennsylvania Office(s): Energy Efficiency and Renewable Energy, National Energy

494

Partnering with National Labs Brings Cutting Edge Technology to Market |  

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

Partnering with National Labs Brings Cutting Edge Technology to Partnering with National Labs Brings Cutting Edge Technology to Market Partnering with National Labs Brings Cutting Edge Technology to Market October 13, 2011 - 4:11pm Addthis The inside of the specimen/vacuum chamber of NREL's FEI Nova 200 dual beam electron microscope used to analyze the topography of materials such as Innovalight's Silicon Ink. The instrument is used to produce site-specific sections for high spatial microstructural analysis. The inside of the specimen/vacuum chamber of NREL's FEI Nova 200 dual beam electron microscope used to analyze the topography of materials such as Innovalight's Silicon Ink. The instrument is used to produce site-specific sections for high spatial microstructural analysis. Niketa Kumar Niketa Kumar Public Affairs Specialist, Office of Public Affairs

495

Science Education | Department of Energy  

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

April 4, 2012 April 4, 2012 New York Times technology correspondent David Pogue -- host of NOVA's popular "Making Stuff" series -- takes viewers on a quest to understand chemistry and all of the materials of life: the 118 unique elements that make up the amazing periodic table, including the 90 naturally-occurring elements and those created by scientists. | Photo courtesy of PBS. Ames Lab Plays Elemental Role in New PBS Special The periodic table (and Ames Lab) is the focus of David Pogue's newest NOVA special, Hunting the Elements, which premieres on PBS this Wednesday night at 9 p.m. EST (check your local listings). March 22, 2012 Join the Conversation - Get on #STEM on Twitter.com at 2:30ET Today If you're joining our Tweet Up on Women in STEM (that's science,

496

PCI Meeting July 6, 2004  

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

Structure and Stability Analysis Structure and Stability Analysis of RSAEs with NOVA-K E.M. Edlund, M. Porkolab, L. Lin, N. Tsujii, S.J. Wukitch and the Alcator C-Mod Team and G.J. Kramer, PPPL Overview * The Phase Contrast Imaging (PCI) diagnostic on Alcator C-Mod has observed reversed shear Alfvén eigenmodes (RSAEs) under a variety of conditions * The ideal MHD code NOVA has been used to model these plasmas and the RSAEs * The limit of a vanishing Alfvénic contribution to the dispersion relation allows for verification of the acoustic coupling terms and investigation of fast-ion effects * Data suggest a small, but consequentially significant, contribution from the ICRF generated energetic minority population * Stability calculations of modes shows that over a wide range of tail temperatures the

497

Brazil-World Bank Climate Projects | Open Energy Information  

Open Energy Info (EERE)

Brazil-World Bank Climate Projects Brazil-World Bank Climate Projects Agency/Company /Organization World Bank Sector Energy, Land Focus Area Energy Efficiency, Renewable Energy, Transportation Topics Finance, Background analysis Website http://web.worldbank.org/exter Country Brazil UN Region Latin America and the Caribbean References World Bank Project Database-Brazil[1] Contents 1 World Bank Active Climate Projects in Brazil 1.1 Sao Paulo Metro Line 5 Project 1.2 BR-GEF Sustainable Transport and Air Quality Project (STAQ) 1.3 First Programmatic Development Policy Loan for Sustainable Environmental Management 1.4 BR Nova Gerar Carbon Finance and Solid Waste Management Project II 1.5 BR Lages Woodwaste Cogeneration 1.6 PCF Sugar Bagasse Cogeneration Project 1.7 Nova Gerar Landfill Rio de Janeiro

498

Office of Educational Programs | FaST Professor Profiles  

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

Wenyi Bi Wenyi Bi Associate Professor Walsh University Math & Science Division Contact Information: 2020 East Maple Street NW North Canton, OH 44720 (330) 244-4775 wbi@walsh.edu Education Nankai University B.S. 1980 Mathematics Nova Southwestern University M.S. 1983 Computer Science Nova Southwestern University Ph.D. 2001 Computer Science Positions & Employment 1 yr. Associate Professor, Walsh University 4 yrs. Assistant Professor, Cheyney University of Pennsylvania 1 yr. American Intercontinental University 3 yrs. Miami Dade College 9 yrs. Tianjin University Research Interests Bioinformatics, Data mining, Cyber Security Publications W. Bi, J. Dunn1, S. McCorkle1, R. Gabriel, & W. Lewis, "Identify the Gene Positions of Methylated DNA with a Database Approach", in Proceedings of

499

Piercing 'The Illusion of Time' | Department of Energy  

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

Piercing 'The Illusion of Time' Piercing 'The Illusion of Time' Piercing 'The Illusion of Time' November 8, 2011 - 5:43pm Addthis "The Illusion of Time" is the second installment in the PBS Nova series, "The Fabric of the Cosmos." | Image courtesy of PBS "The Illusion of Time" is the second installment in the PBS Nova series, "The Fabric of the Cosmos." | Image courtesy of PBS Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science How can I participate? Check your local PBS listings and tune in tonight, Wednesday, Nov. 8th, at 9PM ET/8C. Time is scarce these days, especially with the holidays looming. (Yes, it's scarcely two weeks from Thanksgiving). 
 


500

Recent News from the National Labs | Department of Energy  

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

8, 2011 8, 2011 "The Illusion of Time" is the second installment in the PBS Nova series, "The Fabric of the Cosmos." | Image courtesy of PBS Piercing 'The Illusion of Time' Take an hour tonight to tune into PBS Nova's "The Fabric of the Cosmos" series - tonight's episode offers a whole new perspective on time as we know it. It suggests that time itself - or at least what our perceptions and experiences tell us it is - could be an illusion.
 Host Brian Greene is joined by a theoretical physicist from Fermilab. November 7, 2011 A diagram of the Aeroseal sealant technology. | Image courtesy of Aeroseal LLC Breakthrough Berkeley Mist Sealant Technology: Potential to Save Americans