DOE News
    Doe Science news source
    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.
    • 2020-02-14 12:30:31
    • Article ID: 726780

    January Science Snapshots

    • Credit: Boatman et al. and Smithsonian Institute

      In order to take these mesmerizing microscopy images, the team carefully demineralized small bits of T. rex bone to liberate the preserved vessel tissue inside. The sample used in this study came from the femur of the famous, nearly complete fossil specimen known as “the Nation’s T. rex,” which is currently on display at the Smithsonian National Museum of Natural History.

    • Credit: Zosia Rostomian/Berkeley Lab

    • Credit: ClaudioVentrella/iStock

    Berkeley Lab Helps Reveal How Dinosaur Blood Vessels Can Preserve Through the Ages

    --By Aliyah Kovner 

    A team of scientists led by Elizabeth Boatman at the University of Wisconsin Stout used X-ray imaging and spectromicroscopy performed at Berkeley Lab’s Advanced Light Source (ALS) to demonstrate how soft tissue structures may be preserved in dinosaur bones – countering the long-standing scientific dogma that protein-based body parts cannot survive more than 1 million years.

    In their paper, now published in Scientific Reports, the team analyzed a sample from a 66-million-year-old Tyrannosaurus rex tibia to provide evidence that vertebrate blood vessels – collagen and elastin structures that don’t fossilize like mineral-based bone – may persist across geologic time through two natural, protein-fusing “cross-linking” processes called Fenton chemistry and glycation.

    First, the scientists used imaging, diffraction, spectroscopy, and immunohistochemistry to establish that structures present in the sample are indeed the animal’s original collagen-based tissue. Then, Berkeley Lab co-authors Hoi-Ying Holman and Sirine Fakra respectively performed synchrotron radiation-based Fourier-transform infrared spectromicroscopy (SR-FTIR) to examine how the cross-linked collagen molecules were arranged, and X-ray fluorescence (XRF) mapping to analyze the distribution and types of metal present in T. rex vessels.

    “SR-FTIR takes images and spectra of the same sample, and so you can reveal the distribution of protein-folding patterns, which helps to identify the possible cross-linking mechanisms,” said Holman, a senior scientist in the Molecular Biophysics & Integrated Bioimaging Division.

    Fenton chemistry and glycation are both non-enzymatic reactions – meaning they can occur in deceased organisms – that are driven by the iron present in the body. “The XRF microprobe revealed the presence of finely crystalline goethite, a very stable iron oxyhydroxide mineral, on the vessels that likely contributed to the preservation of organic molecules,” said Fakra, an ALS research scientist.

    The authors believe that the cross-linking reactions they found evidence of, combined with the protection offered from being surrounded by dense mineralized bone, can explain how original soft tissues persist.

    Read more about this research

    Joint Genome Institute Study Reveals Diversity of Giant Viruses Worldwide

    --By Aliyah Kovner 

    A team led by the U.S. Department of Energy Joint Genome Institute (JGI) at Berkeley Lab has reconstructed the genomes of 2,074 large and giant viruses found across the globe, drastically increasing the number of known viruses and providing a resource for future studies on this poorly understood group of viruses, called nucleocytoplasmic large DNA viruses (NCLDVs).

    The work, recently published in Nature, drew from more than 8,500 publicly available metagenome datasets generated from samples of microbial communities, many of which were from freshwater ecosystems. (A metagenome is the entire collection of genetic information captured in a sample.)

    The genomes of the large and giant viruses – which carry between 10 and 100 times more genes than most well-studied viruses – were digitally extracted from the other genetic information by filtering for a NCLDV-specific protein and then organized into distinct genomes known as metagenome-assembled genomes (MAGs). This process was performed, in part, using capabilities of the National Energy Research Scientific Computing Center (NERSC), also located at Berkeley Lab.

    “This is the first study to take a more global look at giant viruses by capturing genomes of uncultivated giant viruses from environmental sequences across the globe, then using these sequences to make inferences about the biogeographic distribution of these viruses in the various ecosystems, their diversity, their predicted metabolic features and putative hosts,” said Tanja Woyke, senior author of the study and head of JGI’s Microbial Genomics Program.

    After analyzing the genes identified in the viral MAGs, Woyke and her colleagues found that NCLDVs have evolved strategies to alter the metabolism of their host organisms (primarily single-celled eukaryotes, but also multicellular eukaryotic organisms) in order to optimize conditions for viral replication. Because eukaryotic microbes are known to play a big part in biogeochemical processes such as carbon and nitrogen cycling, the findings suggest that NCLDVs are a key part of understanding how ecosystems function.

    Read the full release by JGI

    X-Ray Technology Sheds New Light on Antibiotic Synthesis

    -- By Aliyah Kovner 

    Atomic-scale structural analyses performed at Berkeley Lab’s Advanced Light Source (ALS) are helping scientists understand the inner workings of the enzyme “assembly lines” that microbes use to produce an important class of compounds, many of which have uses as antibiotics, antifungals, and immunosuppressants.

    These cellular machines, known as nonribosomal peptide synthetases (NRPSs), are large, multi-enzyme clusters that synthesize compounds by passing a precursor molecule from one module to the next, with each “station” catalyzing a change in the molecule. In the past decade, researchers have learned a great deal about how individual NRPS modules work, but an understanding of how the assembly lines function as a whole has been lacking. In the hopes of eventually engineering custom NRPSs to make new and improved medicines, a team led by McGill University began investigating the bacterial NRPS that synthesizes the antibiotic gramicidin.

    The scientists used the SIBYLS X-ray scattering beamline at the ALS to validate X-ray crystallography and small-angle X-ray scattering performed at the Canadian Light Source in Saskatchewan and the Advanced Photon Source at Argonne National Laboratory. The results, published in Science, show that the modules are surprisingly physically flexible, and that the assembly line can function in many different arrangements.

    Gregory Hura, a Berkeley Lab biophysicist on the SIBYLS team and head of the Structural Biology Department in the Molecular Biophysics & Integrated Bioimaging Division, notes that the analytic capabilities of the beamline are helping decode the functionality of many important large molecules. “There is no surprise that macromolecules, responsible for the complex activities of life, are dynamic, modular, and multifaceted – but our appreciation for those dynamics has been hindered by a lack of modalities for sensing them. The newly upgraded SIBYLS beamline provides unique insights that complement crystallography and electron microscopy, and together, these technologies are helping us develop new medicines.”

    X
    X
    X
    • Filters

    • × Clear Filters
    Particle beam could help map Earth's magnetic field to understand how space weather impacts the planet

    Particle beam could help map Earth's magnetic field to understand how space weather impacts the planet

    Magnetic field lines that wrap around the Earth protect our planet from cosmic rays. Researchers at PPPL have now found that beams of fast-moving particles launched toward Earth from a satellite could help map the precise shape of the field.

    Topological materials outperform through quantum periodic motion

    Topological materials outperform through quantum periodic motion

    Scientists at the U.S. Department of Energy's Ames Laboratory have discovered that applying vibrational motion in a periodic manner may be the key to preventing dissipations of the desired electron states that would make advanced quantum computing and spintronics possible.

    January Science Snapshots

    January Science Snapshots

    Dinosaur blood vessels, giant viruses, and antibiotic-building enzymes

    New, Detailed Molecular Roadmap Boosts Fight Against Endometrial Cancer

    New, Detailed Molecular Roadmap Boosts Fight Against Endometrial Cancer

    Scientists have taken an unprecedented look at proteins involved in endometrial cancer, commonly known as uterine cancer. The study offers insights about which patients will need aggressive treatment and which won't, and offers clues about why a common cancer treatment is not effective with some patients.

    Researchers show how electric fields affect a molecular twist within light-sensitive proteins

    Researchers show how electric fields affect a molecular twist within light-sensitive proteins

    A team of scientists from the Department of Energy's SLAC National Accelerator Laboratory and Stanford University has gained insight into how electric fields affect the way energy from light drives molecular motion and transformation in a protein commonly used in biological imaging.

    New Argonne etching technique could advance the way semiconductor devices are made

    New Argonne etching technique could advance the way semiconductor devices are made

    Researchers uncover a technique known as molecular layer etching which aid in building intricate 3D nanostructures for semiconductor devices and other microelectronics.

    ORNL researchers develop 'multitasking' AI tool to extract cancer data in record time

    ORNL researchers develop 'multitasking' AI tool to extract cancer data in record time

    To better leverage cancer data for research, scientists at ORNL are developing an artificial intelligence (AI)-based natural language processing tool to improve information extraction from textual pathology reports. In a first for cancer pathology reports, the team developed a multitask convolutional neural network (CNN)--a deep learning model that learns to perform tasks, such as identifying key words in a body of text, by processing language as a two-dimensional numerical dataset.

    Atom or noise? New method helps cryo-EM researchers tell the difference

    Atom or noise? New method helps cryo-EM researchers tell the difference

    Cryogenic electron microscopy can in principle make out individual atoms in a molecule, but distinguishing the crisp from the blurry parts of an image can be a challenge. A new mathematical method may help.

    Investigating the trigger for an explosive process that occurs throughout the universe

    Investigating the trigger for an explosive process that occurs throughout the universe

    A detailed analysis of evolution of the trigger that sets off fast magnetic reconnection.

    Hot climates to see more variability in tree leafing as temperatures rise

    Hot climates to see more variability in tree leafing as temperatures rise

    The researchers examined satellite imagery, air temperature data and phenology (plant life cycle) models for 85 large cities and their surrounding rural areas from 2001 through 2014 to better understand changes in tree leaf emergence, also called budburst, on a broad scale across the United States. The study can help scientists improve their modeling of the potential impacts of future warming.


    • Filters

    • × Clear Filters
    Register to Join a Special April 16 Media Tour of a Telescope Instrument that Will Create a 3D Map of Millions of Galaxies

    Register to Join a Special April 16 Media Tour of a Telescope Instrument that Will Create a 3D Map of Millions of Galaxies

    Members of the media are invited to attend a mid-April dedication of the Dark Energy Spectroscopic Instrument (DESI), which is scheduled to begin its five-year mission to construct a 3D map of the universe in the coming months.

    Department of Energy to Provide $100 Million for Solar Fuels Research

    The U.S. Department of Energy (DOE) announced a plan to provide up to $100 million over five years for research on artificial photosynthesis for the production of fuels from sunlight.

    Fermi Award Now Open for Nominations

    The Department of Energy's Office of Science is accepting nominations for the 2020 Enrico Fermi Award.

    Chicago Public School students go beyond coding and explore artificial intelligence with Argonne National Laboratory

    Chicago Public School students go beyond coding and explore artificial intelligence with Argonne National Laboratory

    The U.S. Department of Energy's Argonne National Laboratory's Educational Programs and Outreach department hosted Computer Science for All -- Coding and Beyond, in December as a part of the Argonne National Laboratory, Chicago initiative.

    ORNL, TVA sign agreement to collaborate on advanced reactor technologies

    ORNL, TVA sign agreement to collaborate on advanced reactor technologies

    The U.S. Department of Energy's Oak Ridge National Laboratory and the Tennessee Valley Authority have signed a memorandum of understanding to evaluate a new generation of flexible, cost-effective advanced nuclear reactors.

    Argonne leads award-winning collaboration with Kairos Power that unveils new simulation of nuclear power plants

    Argonne leads award-winning collaboration with Kairos Power that unveils new simulation of nuclear power plants

    Argonne scientists won a 2019 R&D 100 award for collaborating with Kairos Power to create software that simulates entire nuclear power plants.

    Rare-earths experts at CMI debut a unique new research capability

    Rare-earths experts at CMI debut a unique new research capability

    Scientists at the U.S. Department of Energy's Critical Materials Institute have a new and more accurate tool--a start-to-finish, controlled atmosphere materials processing system.

    Paul K. Kearns named 2020 FLC Laboratory Director of the Year

    Paul K. Kearns named 2020 FLC Laboratory Director of the Year

    Argonne National Laboratory Director Paul Kearns awarded Laboratory Director of the Year by The Federal Laboratory Consortium for Technology Transfer (FLC).

    Great Neck South Wins Long Island Regional Science Bowls

    Great Neck South Wins Long Island Regional Science Bowls

    UPTON, NY--On Thursday, Jan. 30 and Friday, Jan. 31, the U.S. Department of Energy's (DOE) Brookhaven National Laboratory held two back-to-back installments of the Long Island Science Bowl, a regional branch of DOE's 30th annual National Science Bowl(r) (NSB). In this fast-paced question-and-answer showdown, teams of students from across Long Island were tested on a range of science disciplines including biology, chemistry, Earth science, physics, energy, and math.

    Researchers seek to improve hydropower, lower electricity costs

    Researchers seek to improve hydropower, lower electricity costs

    The U.S. Department of Energy (DOE) has awarded nearly $1 million to a research team led by Missouri University of Science and Technology to study ways to better harness the power of water as an energy source. About 10% of electricity in the U.S. is created by moving water, or hydropower, according to the DOE's Hydropower Vision report, which also found great potential in improving hydropower systems to meet more U.


    • Filters

    • × Clear Filters
    Harvesting Energy from Light using Bio-inspired Artificial Cells

    Harvesting Energy from Light using Bio-inspired Artificial Cells

    Scientists designed and connected two different artificial cells to each other to produce molecules called ATP (adenosine triphosphate).

    Engineering Living Scaffolds for Building Materials

    Engineering Living Scaffolds for Building Materials

    Bone and mollusk shells are composite systems that combine living cells and inorganic components. This allows them to regenerate and change structure while also being very strong and durable. Borrowing from this amazing complexity, researchers have been exploring a new class of materials called engineered living materials (ELMs).

    Excavating Quantum Information Buried in Noise

    Excavating Quantum Information Buried in Noise

    Researchers developed two new methods to assess and remove error in how scientists measure quantum systems. By reducing quantum "noise" - uncertainty inherent to quantum processes - these new methods improve accuracy and precision.

    How Electrons Move in a Catastrophe

    How Electrons Move in a Catastrophe

    Lanthanum strontium manganite (LSMO) is a widely applicable material, from magnetic tunnel junctions to solid oxide fuel cells. However, when it gets thin, its behavior changes for the worse. The reason why was not known. Now, using two theoretical methods, a team determined what happens.

    When Ions and Molecules Cluster

    When Ions and Molecules Cluster

    How an ion behaves when isolated within an analytical instrument can differ from how it behaves in the environment. Now, Xue-Bin Wang at Pacific Northwest National Laboratory devised a way to bring ions and molecules together in clusters to better discover their properties and predict their behavior.

    Tune in to Tetrahedral Superstructures

    Tune in to Tetrahedral Superstructures

    Shape affects how the particles fit together and, in turn, the resulting material. For the first time, a team observed the self-assembly of nanoparticles with tetrahedral shapes.

    Tracing Interstellar Dust Back to the Solar System's Formation

    Tracing Interstellar Dust Back to the Solar System's Formation

    This study is the first to confirm dust particles pre-dating the formation of our solar system. Further study of these materials will enable a deeper understanding of the processes that formed and have since altered them.

    Investigating Materials that Can Go the Distance in Fusion Reactors

    Investigating Materials that Can Go the Distance in Fusion Reactors

    Future fusion reactors will require materials that can withstand extreme operating conditions, including being bombarded by high-energy neutrons at high temperatures. Scientists recently irradiated titanium diboride (TiB2) in the High Flux Isotope Reactor (HFIR) to better understand the effects of fusion neutrons on performance.

    Better 3-D Imaging of Tumors in the Breast with Less Radiation

    Better 3-D Imaging of Tumors in the Breast with Less Radiation

    In breast cancer screening, an imaging technique based on nuclear medicine is currently being used as a successful secondary screening tool alongside mammography to improve the accuracy of the diagnosis. Now, a team is hoping to improve this imaging technique.

    Microbes are Metabolic Specialists

    Microbes are Metabolic Specialists

    Scientists can use genetic information to measure if microbes in the environment can perform specific ecological roles. Researchers recently analyzed the genomes of over 6,000 microbial species.


    Spotlight

    Barbara Garcia: A first-generation college student spends summer doing research at PPPL
    Tuesday September 24, 2019, 04:05 PM

    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
    Tuesday September 17, 2019, 05:05 PM

    Argonne organization's scholarship fund blazes STEM pathway

    Argonne National Laboratory

    Brookhaven Lab, Suffolk Girl Scouts Launch Patch Program
    Friday September 13, 2019, 11:30 AM

    Brookhaven Lab, Suffolk Girl Scouts Launch Patch Program

    Brookhaven National Laboratory

    From an acoustic levitator to a
    Thursday September 12, 2019, 03:05 PM

    From an acoustic levitator to a "Neutron Bloodhound" robot, hands-on research inspires PPPL's summer interns

    Princeton Plasma Physics Laboratory

    Brookhaven Lab Celebrates the Bright Future of its 2019 Interns
    Friday August 30, 2019, 10:00 AM

    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
    Thursday August 01, 2019, 12:05 PM

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

    Princeton Plasma Physics Laboratory

    Creating a diverse pipeline
    Friday July 19, 2019, 01:05 PM

    Creating a diverse pipeline

    Princeton Plasma Physics Laboratory

    JSA Awards Graduate Fellowships for Research at Jefferson Lab
    Monday July 08, 2019, 03:00 PM

    JSA Awards Graduate Fellowships for Research at Jefferson Lab

    Thomas Jefferson National Accelerator Facility

    ILSAMP Symposium showcases benefits for diverse students, STEM pipeline
    Monday May 20, 2019, 12:05 PM

    ILSAMP Symposium showcases benefits for diverse students, STEM pipeline

    Argonne National Laboratory

    Integrating Scientific Computing into Science Curricula
    Monday May 13, 2019, 11:05 AM

    Integrating Scientific Computing into Science Curricula

    Brookhaven National Laboratory

    Students from Minnesota and Massachusetts Win DOE's 29th National Science Bowl(r)
    Monday April 29, 2019, 02:05 PM

    Students from Minnesota and Massachusetts Win DOE's 29th National Science Bowl(r)

    Department of Energy, Office of Science

    DOE's Science Graduate Student Research Program Selects 70 Students to Pursue Research at DOE Laboratories
    Friday April 12, 2019, 03:05 PM

    DOE's Science Graduate Student Research Program Selects 70 Students to Pursue Research at DOE Laboratories

    Department of Energy, Office of Science

    Young Women's Conference in STEM seeks to change the statistics one girl at a time
    Thursday March 28, 2019, 03:05 PM

    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
    Tuesday March 12, 2019, 05:05 PM

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

    Argonne National Laboratory

    Lynbrook High wins 2019 SLAC Regional Science Bowl competition
    Wednesday February 13, 2019, 02:05 PM

    Lynbrook High wins 2019 SLAC Regional Science Bowl competition

    SLAC National Accelerator Laboratory

    Equipping the next generation for a technological revolution
    Thursday January 24, 2019, 01:05 PM

    Equipping the next generation for a technological revolution

    Argonne National Laboratory

    Chemistry intern inspired by Argonne's real-world science
    Friday January 18, 2019, 05:05 PM

    Chemistry intern inspired by Argonne's real-world science

    Argonne National Laboratory

    Chasing a supernova
    Friday January 18, 2019, 04:05 PM

    Chasing a supernova

    Argonne National Laboratory

    Argonne intern streamlines the beamline
    Tuesday January 08, 2019, 02:05 PM

    Argonne intern streamlines the beamline

    Argonne National Laboratory

    Research on Light-Matter Interaction Could Lead to Improved Electronic and Optoelectronic Devices
    Thursday October 11, 2018, 04:00 PM

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

    Rensselaer Polytechnic Institute (RPI)

    Innovating Our Energy Future
    Wednesday October 03, 2018, 07:05 PM

    Innovating Our Energy Future

    Oregon State University, College of Engineering

    Physics graduate student takes her thesis research to a Department of Energy national lab
    Tuesday October 02, 2018, 03:05 PM

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

    University of Alabama at Birmingham

    Friday September 21, 2018, 01:05 PM

    "Model" students enjoy Argonne campus life

    Argonne National Laboratory

    Writing Code for a More Skilled and Diverse STEM Workforce
    Thursday September 06, 2018, 01:05 PM

    Writing Code for a More Skilled and Diverse STEM Workforce

    Brookhaven National Laboratory

    New graduate student summer school launches at Princeton Plasma Physics Laboratory
    Tuesday September 04, 2018, 11:30 AM

    New graduate student summer school launches at Princeton Plasma Physics Laboratory

    Princeton Plasma Physics Laboratory

    The Gridlock State
    Friday August 31, 2018, 06:05 PM

    The Gridlock State

    California State University (CSU) Chancellor's Office

    Meet Jasmine Hatcher and Trishelle Copeland-Johnson
    Friday August 31, 2018, 02:05 PM

    Meet Jasmine Hatcher and Trishelle Copeland-Johnson

    Brookhaven National Laboratory

    Argonne hosts Modeling, Experimentation and Validation Summer School
    Friday August 24, 2018, 11:05 AM

    Argonne hosts Modeling, Experimentation and Validation Summer School

    Argonne National Laboratory

    Students affected by Hurricane Maria bring their research to SLAC
    Wednesday August 22, 2018, 01:05 PM

    Students affected by Hurricane Maria bring their research to SLAC

    SLAC National Accelerator Laboratory

    Brookhaven Lab Pays Tribute to 2018 Summer Interns
    Wednesday August 22, 2018, 10:05 AM

    Brookhaven Lab Pays Tribute to 2018 Summer Interns

    Brookhaven National Laboratory

    Changing How Buildings Are Made
    Monday August 20, 2018, 12:05 PM

    Changing How Buildings Are Made

    Washington University in St. Louis

    CSUMB Selected to Host Architecture at Zero Competition in 2019
    Thursday August 16, 2018, 12:05 PM

    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
    Friday July 20, 2018, 03:00 PM

    Department of Energy Invests $64 Million in Advanced Nuclear Technology

    Rensselaer Polytechnic Institute (RPI)

    Professor Miao Yu Named the Priti and Mukesh Chatter '82 Career Development Professor
    Thursday July 19, 2018, 05:00 PM

    Professor Miao Yu Named the Priti and Mukesh Chatter '82 Career Development Professor

    Rensselaer Polytechnic Institute (RPI)

    2018 RHIC & AGS Annual Users' Meeting: 'Illuminating the QCD Landscape'
    Tuesday July 03, 2018, 11:05 AM

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

    Brookhaven National Laboratory

    Argonne welcomes <em>The Martian</em> author Andy Weir
    Friday June 29, 2018, 06:05 PM

    Argonne welcomes The Martian author Andy Weir

    Argonne National Laboratory

    Creating STEM Knowledge and Innovations to Solve Global Issues Like Water, Food, and Energy
    Monday June 18, 2018, 09:55 AM

    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
    Friday June 15, 2018, 10:00 AM

    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
    Thursday June 07, 2018, 03:05 PM

    Celebrating 40 years of empowerment in science

    Argonne National Laboratory

    Introducing Graduate Students Across the Globe to Photon Science
    Monday May 07, 2018, 10:30 AM

    Introducing Graduate Students Across the Globe to Photon Science

    Brookhaven National Laboratory

    Students from Massachusetts and Washington Win DOE's 28th National Science Bowl(r)
    Wednesday May 02, 2018, 04:05 PM

    Students from Massachusetts and Washington Win DOE's 28th National Science Bowl(r)

    Department of Energy, Office of Science

    The Race for Young Scientific Minds
    Thursday April 12, 2018, 07:05 PM

    The Race for Young Scientific Minds

    Argonne National Laboratory

    Q&A: Al Ashley Reflects on His Efforts to Diversify SLAC and Beyond
    Wednesday March 14, 2018, 02:05 PM

    Q&A: Al Ashley Reflects on His Efforts to Diversify SLAC and Beyond

    SLAC National Accelerator Laboratory

    Insights on Innovation in Energy, Humanitarian Aid Highlight UVA Darden's Net Impact Week
    Thursday February 15, 2018, 12:05 PM

    Insights on Innovation in Energy, Humanitarian Aid Highlight UVA Darden's Net Impact Week

    University of Virginia Darden School of Business

    Ivy League Graduate, Writer and Activist with Dyslexia Visits CSUCI to Reframe the Concept of Learning Disabilities
    Friday February 09, 2018, 11:05 AM

    Ivy League Graduate, Writer and Activist with Dyslexia Visits CSUCI to Reframe the Concept of Learning Disabilities

    California State University, Channel Islands





    Showing results

    0-4 Of 2215