The DOE Science News Source is a Newswise initiative to promote research news from the Office of Science of the DOE to the public and news media.
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Newswise: Recycling Gives New Purpose to Spent Nuclear Fuel
Released: 14-May-2021 5:20 PM EDT
Recycling Gives New Purpose to Spent Nuclear Fuel
Pacific Northwest National Laboratory

PNNL researchers developed an innovative capability to rapidly separate, monitor, and tightly control specific uranium and plutonium ratios in real-time—an important achievement in efficiently controlling the resulting product and safeguarding nuclear material.

Newswise: Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Released: 14-May-2021 4:05 PM EDT
Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Department of Energy, Office of Science

To operate successfully, ITER and future fusion energy reactors cannot allow melting of the walls of the divertor plates that remove excess heat from the plasma in a reactor. These walls are especially at risk of melting when heat is applied to narrow areas. Now, however, an extreme-scale computing analysis indicates that turbulence will reduce that risk.

Newswise: Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Released: 14-May-2021 4:05 PM EDT
Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Department of Energy, Office of Science

To operate successfully, ITER and future fusion energy reactors cannot allow melting of the walls of the divertor plates that remove excess heat from the plasma in a reactor. These walls are especially at risk of melting when heat is applied to narrow areas. Now, however, an extreme-scale computing analysis indicates that turbulence will reduce that risk.

Newswise: Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Released: 14-May-2021 3:35 PM EDT
Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Department of Energy, Office of Science

To understand the effects of expanding biofuel production, scientists must accurately represent biofuel crops in land surface models. Using observations from biofuel plants in the Midwestern United States, researchers simulated two biofuel perennial plants, miscanthus and switchgrass. The simulations indicate these high-yield perennial crops have several advantages over traditional annual bioenergy crops—they assimilate more carbon dioxide, and they require fewer nutrients and less water.

Newswise: Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Released: 14-May-2021 3:35 PM EDT
Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Department of Energy, Office of Science

To understand the effects of expanding biofuel production, scientists must accurately represent biofuel crops in land surface models. Using observations from biofuel plants in the Midwestern United States, researchers simulated two biofuel perennial plants, miscanthus and switchgrass. The simulations indicate these high-yield perennial crops have several advantages over traditional annual bioenergy crops—they assimilate more carbon dioxide, and they require fewer nutrients and less water.

Newswise: Harvesting Light Like Nature Does
Released: 14-May-2021 2:55 PM EDT
Harvesting Light Like Nature Does
Pacific Northwest National Laboratory

A new class of bio-inspired two-dimensional (2D) hybrid nanomaterials mimic the ability of photosynthetic plants and bacteria.

Newswise: 050721-ber-earths-atomosphere.jpg?itok=-W-tcpvH
Released: 14-May-2021 2:50 PM EDT
Scientists Check the Math for Improved Models of Liquids and Gases in Earth’s Atmosphere
Department of Energy, Office of Science

Discretization is the process of converting continuous models and variables, such as wind speed, into discrete versions to make equations that are compatible with computer analysis. Energy consistent discretization ensures that the method does not have any inaccurate sources of energy that can lead to unstable and unrealistic simulations. In this research, scientists provided a discretization for equations used by global models of the Earth’s atmosphere.

Newswise: 050721-ber-earths-atomosphere.jpg?itok=-W-tcpvH
Released: 14-May-2021 2:50 PM EDT
Scientists Check the Math for Improved Models of Liquids and Gases in Earth’s Atmosphere
Department of Energy, Office of Science

Discretization is the process of converting continuous models and variables, such as wind speed, into discrete versions to make equations that are compatible with computer analysis. Energy consistent discretization ensures that the method does not have any inaccurate sources of energy that can lead to unstable and unrealistic simulations. In this research, scientists provided a discretization for equations used by global models of the Earth’s atmosphere.

Newswise: Nina Balke: Then and Now / 2011 Early Career Award Winner
Released: 14-May-2021 2:20 PM EDT
Nina Balke: Then and Now / 2011 Early Career Award Winner
Department of Energy, Office of Science

Nina Balke is a senior research scientist at the Center for Nanophase Materials Sciences, studying Li-ion batteries to eliminate performance bottlenecks, understand performance fade, and design better batteries from the bottom up.

Newswise: Nina Balke: Then and Now / 2011 Early Career Award Winner
Released: 14-May-2021 2:20 PM EDT
Nina Balke: Then and Now / 2011 Early Career Award Winner
Department of Energy, Office of Science

Nina Balke is a senior research scientist at the Center for Nanophase Materials Sciences, studying Li-ion batteries to eliminate performance bottlenecks, understand performance fade, and design better batteries from the bottom up.

View More
Newswise: Recycling Gives New Purpose to Spent Nuclear Fuel
Released: 14-May-2021 5:20 PM EDT
Recycling Gives New Purpose to Spent Nuclear Fuel
Pacific Northwest National Laboratory

PNNL researchers developed an innovative capability to rapidly separate, monitor, and tightly control specific uranium and plutonium ratios in real-time—an important achievement in efficiently controlling the resulting product and safeguarding nuclear material.

Newswise: Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Released: 14-May-2021 4:05 PM EDT
Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Department of Energy, Office of Science

To operate successfully, ITER and future fusion energy reactors cannot allow melting of the walls of the divertor plates that remove excess heat from the plasma in a reactor. These walls are especially at risk of melting when heat is applied to narrow areas. Now, however, an extreme-scale computing analysis indicates that turbulence will reduce that risk.

Newswise: Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Released: 14-May-2021 4:05 PM EDT
Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Department of Energy, Office of Science

To operate successfully, ITER and future fusion energy reactors cannot allow melting of the walls of the divertor plates that remove excess heat from the plasma in a reactor. These walls are especially at risk of melting when heat is applied to narrow areas. Now, however, an extreme-scale computing analysis indicates that turbulence will reduce that risk.

Newswise: Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Released: 14-May-2021 3:35 PM EDT
Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Department of Energy, Office of Science

To understand the effects of expanding biofuel production, scientists must accurately represent biofuel crops in land surface models. Using observations from biofuel plants in the Midwestern United States, researchers simulated two biofuel perennial plants, miscanthus and switchgrass. The simulations indicate these high-yield perennial crops have several advantages over traditional annual bioenergy crops—they assimilate more carbon dioxide, and they require fewer nutrients and less water.

Newswise: Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Released: 14-May-2021 3:35 PM EDT
Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Department of Energy, Office of Science

To understand the effects of expanding biofuel production, scientists must accurately represent biofuel crops in land surface models. Using observations from biofuel plants in the Midwestern United States, researchers simulated two biofuel perennial plants, miscanthus and switchgrass. The simulations indicate these high-yield perennial crops have several advantages over traditional annual bioenergy crops—they assimilate more carbon dioxide, and they require fewer nutrients and less water.

Newswise: Harvesting Light Like Nature Does
Released: 14-May-2021 2:55 PM EDT
Harvesting Light Like Nature Does
Pacific Northwest National Laboratory

A new class of bio-inspired two-dimensional (2D) hybrid nanomaterials mimic the ability of photosynthetic plants and bacteria.

Newswise: 050721-ber-earths-atomosphere.jpg?itok=-W-tcpvH
Released: 14-May-2021 2:50 PM EDT
Scientists Check the Math for Improved Models of Liquids and Gases in Earth’s Atmosphere
Department of Energy, Office of Science

Discretization is the process of converting continuous models and variables, such as wind speed, into discrete versions to make equations that are compatible with computer analysis. Energy consistent discretization ensures that the method does not have any inaccurate sources of energy that can lead to unstable and unrealistic simulations. In this research, scientists provided a discretization for equations used by global models of the Earth’s atmosphere.

Newswise: 050721-ber-earths-atomosphere.jpg?itok=-W-tcpvH
Released: 14-May-2021 2:50 PM EDT
Scientists Check the Math for Improved Models of Liquids and Gases in Earth’s Atmosphere
Department of Energy, Office of Science

Discretization is the process of converting continuous models and variables, such as wind speed, into discrete versions to make equations that are compatible with computer analysis. Energy consistent discretization ensures that the method does not have any inaccurate sources of energy that can lead to unstable and unrealistic simulations. In this research, scientists provided a discretization for equations used by global models of the Earth’s atmosphere.

Newswise: Nina Balke: Then and Now / 2011 Early Career Award Winner
Released: 14-May-2021 2:20 PM EDT
Nina Balke: Then and Now / 2011 Early Career Award Winner
Department of Energy, Office of Science

Nina Balke is a senior research scientist at the Center for Nanophase Materials Sciences, studying Li-ion batteries to eliminate performance bottlenecks, understand performance fade, and design better batteries from the bottom up.

Newswise: Nina Balke: Then and Now / 2011 Early Career Award Winner
Released: 14-May-2021 2:20 PM EDT
Nina Balke: Then and Now / 2011 Early Career Award Winner
Department of Energy, Office of Science

Nina Balke is a senior research scientist at the Center for Nanophase Materials Sciences, studying Li-ion batteries to eliminate performance bottlenecks, understand performance fade, and design better batteries from the bottom up.

View More
Newswise: Recycling Gives New Purpose to Spent Nuclear Fuel
Released: 14-May-2021 5:20 PM EDT
Recycling Gives New Purpose to Spent Nuclear Fuel
Pacific Northwest National Laboratory

PNNL researchers developed an innovative capability to rapidly separate, monitor, and tightly control specific uranium and plutonium ratios in real-time—an important achievement in efficiently controlling the resulting product and safeguarding nuclear material.

Newswise: Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Released: 14-May-2021 4:05 PM EDT
Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Department of Energy, Office of Science

To operate successfully, ITER and future fusion energy reactors cannot allow melting of the walls of the divertor plates that remove excess heat from the plasma in a reactor. These walls are especially at risk of melting when heat is applied to narrow areas. Now, however, an extreme-scale computing analysis indicates that turbulence will reduce that risk.

Newswise: Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Released: 14-May-2021 4:05 PM EDT
Not Just Disturbance: Turbulence Protects Fusion Reactor Walls
Department of Energy, Office of Science

To operate successfully, ITER and future fusion energy reactors cannot allow melting of the walls of the divertor plates that remove excess heat from the plasma in a reactor. These walls are especially at risk of melting when heat is applied to narrow areas. Now, however, an extreme-scale computing analysis indicates that turbulence will reduce that risk.

Newswise: Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Released: 14-May-2021 3:35 PM EDT
Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Department of Energy, Office of Science

To understand the effects of expanding biofuel production, scientists must accurately represent biofuel crops in land surface models. Using observations from biofuel plants in the Midwestern United States, researchers simulated two biofuel perennial plants, miscanthus and switchgrass. The simulations indicate these high-yield perennial crops have several advantages over traditional annual bioenergy crops—they assimilate more carbon dioxide, and they require fewer nutrients and less water.

Newswise: Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Released: 14-May-2021 3:35 PM EDT
Enhancing Land Surface Models to Grow Perennial Bioenergy Crops
Department of Energy, Office of Science

To understand the effects of expanding biofuel production, scientists must accurately represent biofuel crops in land surface models. Using observations from biofuel plants in the Midwestern United States, researchers simulated two biofuel perennial plants, miscanthus and switchgrass. The simulations indicate these high-yield perennial crops have several advantages over traditional annual bioenergy crops—they assimilate more carbon dioxide, and they require fewer nutrients and less water.

Newswise: Harvesting Light Like Nature Does
Released: 14-May-2021 2:55 PM EDT
Harvesting Light Like Nature Does
Pacific Northwest National Laboratory

A new class of bio-inspired two-dimensional (2D) hybrid nanomaterials mimic the ability of photosynthetic plants and bacteria.

Newswise: 050721-ber-earths-atomosphere.jpg?itok=-W-tcpvH
Released: 14-May-2021 2:50 PM EDT
Scientists Check the Math for Improved Models of Liquids and Gases in Earth’s Atmosphere
Department of Energy, Office of Science

Discretization is the process of converting continuous models and variables, such as wind speed, into discrete versions to make equations that are compatible with computer analysis. Energy consistent discretization ensures that the method does not have any inaccurate sources of energy that can lead to unstable and unrealistic simulations. In this research, scientists provided a discretization for equations used by global models of the Earth’s atmosphere.

Newswise: 050721-ber-earths-atomosphere.jpg?itok=-W-tcpvH
Released: 14-May-2021 2:50 PM EDT
Scientists Check the Math for Improved Models of Liquids and Gases in Earth’s Atmosphere
Department of Energy, Office of Science

Discretization is the process of converting continuous models and variables, such as wind speed, into discrete versions to make equations that are compatible with computer analysis. Energy consistent discretization ensures that the method does not have any inaccurate sources of energy that can lead to unstable and unrealistic simulations. In this research, scientists provided a discretization for equations used by global models of the Earth’s atmosphere.

Newswise: Nina Balke: Then and Now / 2011 Early Career Award Winner
Released: 14-May-2021 2:20 PM EDT
Nina Balke: Then and Now / 2011 Early Career Award Winner
Department of Energy, Office of Science

Nina Balke is a senior research scientist at the Center for Nanophase Materials Sciences, studying Li-ion batteries to eliminate performance bottlenecks, understand performance fade, and design better batteries from the bottom up.

Newswise: Nina Balke: Then and Now / 2011 Early Career Award Winner
Released: 14-May-2021 2:20 PM EDT
Nina Balke: Then and Now / 2011 Early Career Award Winner
Department of Energy, Office of Science

Nina Balke is a senior research scientist at the Center for Nanophase Materials Sciences, studying Li-ion batteries to eliminate performance bottlenecks, understand performance fade, and design better batteries from the bottom up.

View More

Spotlight

Graduate students gather virtually for summer school at PPPL
Mon, 05 Oct 2020 15:45:57 EST

Graduate students gather virtually for summer school at PPPL

Princeton Plasma Physics Laboratory

Virtual internships for physics students present challenges, build community
Tue, 15 Sep 2020 15:35:30 EST

Virtual internships for physics students present challenges, build community

Princeton Plasma Physics Laboratory

Blocking the COVID-19 Virus's Exit Strategy
Mon, 31 Aug 2020 15:05:12 EST

Blocking the COVID-19 Virus's Exit Strategy

Brookhaven National Laboratory

Summer Students Tackle COVID-19
Mon, 31 Aug 2020 14:35:39 EST

Summer Students Tackle COVID-19

Brookhaven National Laboratory

Graduate student at PPPL Ian Ochs wins top Princeton University fellowship
Fri, 17 Apr 2020 16:25:17 EST

Graduate student at PPPL Ian Ochs wins top Princeton University fellowship

Princeton Plasma Physics Laboratory

Barbara Garcia: A first-generation college student spends summer doing research at PPPL
Tue, 24 Sep 2019 15:05:51 EST

Barbara Garcia: A first-generation college student spends summer doing research at PPPL

Princeton Plasma Physics Laboratory

Argonne organization’s scholarship fund blazes STEM pathway
Tue, 17 Sep 2019 16:05:11 EST

Argonne organization’s scholarship fund blazes STEM pathway

Argonne National Laboratory

Brookhaven Lab, Suffolk Girl Scouts Launch Patch Program
Fri, 13 Sep 2019 10:30:34 EST

Brookhaven Lab, Suffolk Girl Scouts Launch Patch Program

Brookhaven National Laboratory

Brookhaven Lab Celebrates the Bright Future of its 2019 Interns
Fri, 30 Aug 2019 09:00:26 EST

Brookhaven Lab Celebrates the Bright Future of its 2019 Interns

Brookhaven National Laboratory

PPPL apprenticeship program offers young people chance to earn while they learn high-tech careers
Thu, 01 Aug 2019 11:05:23 EST

PPPL apprenticeship program offers young people chance to earn while they learn high-tech careers

Princeton Plasma Physics Laboratory

Creating a diverse pipeline
Fri, 19 Jul 2019 12:05:33 EST

Creating a diverse pipeline

Princeton Plasma Physics Laboratory

JSA Awards Graduate Fellowships for Research at Jefferson Lab
Mon, 08 Jul 2019 14:00:16 EST

JSA Awards Graduate Fellowships for Research at Jefferson Lab

Thomas Jefferson National Accelerator Facility

ILSAMP Symposium showcases benefits for diverse students, STEM pipeline
Mon, 20 May 2019 11:05:42 EST

ILSAMP Symposium showcases benefits for diverse students, STEM pipeline

Argonne National Laboratory

Integrating Scientific Computing into Science Curricula
Mon, 13 May 2019 10:05:46 EST

Integrating Scientific Computing into Science Curricula

Brookhaven National Laboratory

Students from Minnesota and Massachusetts Win DOE’s 29th National Science Bowl®
Mon, 29 Apr 2019 13:05:21 EST

Students from Minnesota and Massachusetts Win DOE’s 29th National Science Bowl®

Department of Energy, Office of Science

Young Women’s Conference in STEM seeks to change the statistics one girl at a time
Thu, 28 Mar 2019 14:05:07 EST

Young Women’s Conference in STEM seeks to change the statistics one girl at a time

Princeton Plasma Physics Laboratory

Students team with Argonne scientists and engineers to learn about STEM careers
Tue, 12 Mar 2019 16:05:09 EST

Students team with Argonne scientists and engineers to learn about STEM careers

Argonne National Laboratory

Lynbrook High wins 2019 SLAC Regional Science Bowl competition
Wed, 13 Feb 2019 14:05:35 EST

Lynbrook High wins 2019 SLAC Regional Science Bowl competition

SLAC National Accelerator Laboratory

Equipping the next generation for a technological revolution
Thu, 24 Jan 2019 13:05:29 EST

Equipping the next generation for a technological revolution

Argonne National Laboratory

Chemistry intern inspired by Argonne’s real-world science
Fri, 18 Jan 2019 17:05:40 EST

Chemistry intern inspired by Argonne’s real-world science

Argonne National Laboratory

Chasing a supernova
Fri, 18 Jan 2019 16:05:20 EST

Chasing a supernova

Argonne National Laboratory

Argonne intern streamlines the beamline
Tue, 08 Jan 2019 14:05:01 EST

Argonne intern streamlines the beamline

Argonne National Laboratory

Research on Light-Matter Interaction Could Lead to Improved Electronic and Optoelectronic Devices
Thu, 11 Oct 2018 15:00:00 EST

Research on Light-Matter Interaction Could Lead to Improved Electronic and Optoelectronic Devices

Rensselaer Polytechnic Institute (RPI)

Innovating Our Energy Future
Wed, 03 Oct 2018 18:05:41 EST

Innovating Our Energy Future

Oregon State University, College of Engineering

Physics graduate student takes her thesis research to a Department of Energy national lab
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Physics graduate student takes her thesis research to a Department of Energy national lab

University of Alabama at Birmingham

“Model” students enjoy Argonne campus life
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“Model” students enjoy Argonne campus life

Argonne National Laboratory

Writing Code for a More Skilled and Diverse STEM Workforce
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Writing Code for a More Skilled and Diverse STEM Workforce

Brookhaven National Laboratory

New graduate student summer school launches at Princeton Plasma Physics Laboratory
Tue, 04 Sep 2018 10:30:12 EST

New graduate student summer school launches at Princeton Plasma Physics Laboratory

Princeton Plasma Physics Laboratory

The Gridlock State
Fri, 31 Aug 2018 17:05:07 EST

The Gridlock State

California State University (CSU) Chancellor's Office

Meet Jasmine Hatcher and Trishelle Copeland-Johnson
Fri, 31 Aug 2018 13:05:55 EST

Meet Jasmine Hatcher and Trishelle Copeland-Johnson

Brookhaven National Laboratory

Argonne hosts Modeling, Experimentation and Validation Summer School
Fri, 24 Aug 2018 10:05:27 EST

Argonne hosts Modeling, Experimentation and Validation Summer School

Argonne National Laboratory

Students affected by Hurricane Maria bring their research to SLAC
Wed, 22 Aug 2018 12:05:42 EST

Students affected by Hurricane Maria bring their research to SLAC

SLAC National Accelerator Laboratory

Brookhaven Lab Pays Tribute to 2018 Summer Interns
Wed, 22 Aug 2018 09:05:24 EST

Brookhaven Lab Pays Tribute to 2018 Summer Interns

Brookhaven National Laboratory

Changing How Buildings Are Made
Mon, 20 Aug 2018 11:05:19 EST

Changing How Buildings Are Made

Washington University in St. Louis

CSUMB Selected to Host Architecture at Zero Competition in 2019
Thu, 16 Aug 2018 11:05:02 EST

CSUMB Selected to Host Architecture at Zero Competition in 2019

California State University, Monterey Bay

Department of Energy Invests $64 Million in Advanced Nuclear Technology
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Rensselaer Polytechnic Institute (RPI)

Professor Miao Yu Named the Priti and Mukesh Chatter ’82 Career Development Professor
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Rensselaer Polytechnic Institute (RPI)

2018 RHIC & AGS Annual Users' Meeting: 'Illuminating the QCD Landscape'
Tue, 03 Jul 2018 10:05:10 EST

2018 RHIC & AGS Annual Users' Meeting: 'Illuminating the QCD Landscape'

Brookhaven National Laboratory

Argonne welcomes <em>The Martian</em> author Andy Weir
Fri, 29 Jun 2018 17:05:17 EST

Argonne welcomes The Martian author Andy Weir

Argonne National Laboratory

Creating STEM Knowledge and Innovations to Solve Global Issues Like Water, Food, and Energy
Mon, 18 Jun 2018 08:55:34 EST

Creating STEM Knowledge and Innovations to Solve Global Issues Like Water, Food, and Energy

Illinois Mathematics and Science Academy (IMSA)

Professor Emily Liu Receives $1.8 Million DoE Award for Solar Power Systems Research
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Professor Emily Liu Receives $1.8 Million DoE Award for Solar Power Systems Research

Rensselaer Polytechnic Institute (RPI)

Celebrating 40 years of empowerment in science
Thu, 07 Jun 2018 14:05:50 EST

Celebrating 40 years of empowerment in science

Argonne National Laboratory

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