Articles tagged with National Laboratories
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Researchers aim to develop a recipe for solving runaway electron problems using simulations and data from worldwide experiments. The Simulation Center for Runaway Electron Avoidance and Mitigation will explore causes and solutions for relativistic runaway electrons traveling at nearly the speed of light.
The Pacific Northwest National Laboratory will evaluate the Whooshh Fish Transport System, a technology that transports fish through a flexible tube, to make hydropower cheaper and more fish-friendly. The study aims to compare its performance with traditional fish ladders to move Pacific Coast salmon around barriers in the Columbia River.
Scientists improve understanding of actinium, a key element in creating new anticancer drugs. The study reveals actinium's behavior in solution, providing crucial chemical information for designing chelators and developing targeted alpha therapy.
Physicists develop Big PanDA system to optimize LHC computing needs, demonstrating a new tool for handling monumental data demands. The approach breaks up complex analysis jobs and simulations into smaller chunks, maximizing available resources.
The US Department of Energy is investing $16 million in two four-year projects to develop software for designing new functional materials. The research teams will use supercomputers to model and simulate material behavior, with the goal of revolutionizing alternative energy, electronics, and other fields.
A novel method has been developed to yield lower-cost, higher-efficiency systems for water heating in residential buildings. The new 'semi-open' natural gas-fired design streamlines traditional closed gas-fired systems by eliminating certain components.
Researchers studied magnesium chloride's high-pressure structural behavior and found it remained stable beyond 40 GPa, contradicting established structural systematics. The findings could improve confidence in predicting products and performance of detonated chemical formulations.
Researchers at Vanderbilt University have developed a new nanofiber mat technology that increases fuel cell power output by 30 percent while reducing costs and improving durability. The technology is part of a $13 million DOE program to advance fuel cell performance and hydrogen storage technologies.
Scientists at Brookhaven National Laboratory have developed a method to guide the self-assembly of multiple molecular patterns within a single material, creating new nanoscale architectures. This technique enables the spontaneous formation of complex nanostructures without exhaustive preliminary patterning.
Lawrence Livermore National Laboratory scientists have created a breathable material that provides protection from biological agents due to its small pore size. The material also responds to chemical hazards with dynamic functional groups, mimicking the adaptive response of human skin.
Researchers developed a mathematical model to represent gluon distributions within protons, identifying fluctuations as essential for explaining experimental data. The model's results suggest that gluon fluctuations can help explain collective phenomena observed in proton-nucleus collisions.
Researchers have engineered silicon particles that can establish unique biointerfaces on cell membranes, potentially leading to innovative treatments for neurodegenerative disorders. The new material also degrades over time, eliminating the need for removal procedures.
Aurora Pribram-Jones, a researcher at Lawrence Livermore National Laboratory and postdoctoral fellow at UC Berkeley, has been awarded the Howes Scholar prize. She was recognized for her outstanding scientific achievements and leadership in advancing solid-state hydrogen storage through interdisciplinary research.
The Battery500 consortium is a five-year, $50M project led by PNNL to improve upon today's electric vehicle batteries. The goal is to develop lithium-metal batteries with almost triple the specific energy of current EV batteries, resulting in smaller, lighter and less expensive batteries.
Researchers found that small earthquakes along California's San Andreas Fault are triggered by tidal forces and provide insights into the fault's strength and behavior. The study's discovery may offer new warning signals for predicting major quakes.
Researchers have determined the structure and function of an enzyme called Rumi, which adds a glucose molecule to several signaling proteins. This modification plays a crucial role in turning genes on and off inside cells, and alterations to Rumi have been linked to certain cancers.
Researchers have developed a new type of two-dimensional layered perovskite with outstanding stability and more than triple the material's previous power conversion efficiency. The breakthrough involves flipping crystals during casting, eliminating a gap in electron flow that previously reduced efficiency.
The partnership aims to foster dialogue and collaboration among scientists to address global challenges such as energy, climate change, food security, and poverty. Mars will continue to host young scientist events and panel discussions to bring together experts from diverse fields.
Researchers developed a theoretical model to forecast chemical reactions involving molecular hydrogen, accurately calculating the probability of electron-molecular hydrogen reactions. The model has major implications for fusion plasmas, aerospace materials, astrophysics, and medical applications.
Scientists developed a new technique to detect magnetic behavior at the atomic level using aberration correction in electron microscopy. This approach can collect magnetic signals from individual atoms, refining existing methods like x-ray spectroscopy and neutron scattering.
A team of LLNL researchers developed a system using shaped charges to sever an offshore drilling rig from the seabed, solving a critical challenge after the Deepwater Horizon oil spill. Their experiment validated their model and provided insight into effective experimental design.
NERSC is optimizing 20 leading science applications for the new Cori system, set to arrive in July. The system will feature Intel's Xeon Phi Knights Landing processor, with optimizations focusing on thread scaling, vector parallelism and on-chip MCDRAM.
The Precision Oscillation and Spectrum Experiment (PROSPECT) aims to detect neutrinos emitted from the reactor, extracting information about neutrino oscillations over short distances. The experiment may reveal the existence of a fourth neutrino flavor that does not interact via the weak force.
Researchers used a high-intensity X-ray pump/X-ray probe technique to study molecular dynamics, enabling the observation of atomic-level changes in molecules when bombarded with X-rays. This new method has potential applications in understanding light-sensitive molecules and developing novel materials for energy harvesting.
Researchers at Los Alamos National Laboratory discover a simple chemical treatment using hydrazine to dope electrons into semiconductors, creating one of the best hydrogen-evolution electrocatalysts. This breakthrough has wide potential applications in energy and electronics.
Researchers have discovered a magnetic crystal structure that can host Weyl fermions, which are predicted to revolutionize spintronics and quantum computing. The study found two conditions required for the presence of these massless particles in an osmium-based material.
The PROSPECT experiment aims to study the properties of elementary particles and better understand neutrino emission from reactors. The project seeks to probe questions about neutrino oscillation, including the possible existence of sterile neutrinos.
The Yale University-led PROSPECT experiment will explore key questions about neutrinos and potentially improve nuclear reactor safety. It aims to detect and measure the energy distribution of neutrinos near a research reactor with unparalleled sensitivity.
A team of scientists at Argonne National Laboratory created a new material called rewritable magnetic charge ice, allowing unprecedented control over local magnetic fields. This innovation could pave the way for smaller and more powerful computers or even play a role in quantum computing.
Chain Reaction Innovations (CRI) is a new innovation accelerator program that supports cutting-edge innovators in developing transformative energy technologies. CRI provides a fellowship, seed funding, access to Argonne's R&D tools and expertise, and connections to business mentors and investors.
A recent study by the U.S. Department of Energy's Argonne National Laboratory reveals that temporary oilfield workers are a major factor in increased water use in the Bakken region. Water usage has more than quintupled from 2008 to 2012, with most water coming from Lake Sakakawea.
Researchers at Argonne National Laboratory and Northern Illinois University have created a new material, 'rewritable magnetic charge ice,' that allows for unprecedented control over local magnetic fields. This breakthrough could pave the way for new computing technologies with denser storage capabilities and added functionality.
Researchers at Los Alamos National Laboratory found that perovskite solar cells degrade due to accumulated charge carriers and self-heal when exposed to darkness. Temperature control can stabilize device performance by reducing degradation mechanisms.
The Department of Energy has selected 49 scientists from across the US to receive significant funding for research under its Early Career Research Program. Researchers will receive up to $500,000 per year for five years to support their formative work.
Scientists at Lawrence Livermore National Laboratory found that 3D printed foams have superior long-term stability and performance compared to traditional foams. The team used accelerated aging experiments and imaging techniques to study the properties of both types of materials.
Scientists have developed new adsorbents that can extract uranium from seawater, reducing the cost by three to four times. The technology has shown promising results, with an ORNL adsorbent material capable of holding 5.2 grams of uranium per kilogram in natural seawater exposure.
A Midwest bakery's switch to propane from diesel resulted in significant petroleum displacement and greenhouse gas emission reductions. The Alpha Baking Company saved seven cents per mile on fuel costs with the new vehicles.
Researchers at Brookhaven National Laboratory have produced direct evidence of a predicted state of electronic matter in superconductors. The discovery, confirmed through the use of scanning tunneling microscopy, reveals periodic variations in Cooper pair density across space, validating the 50-year-old prediction.
Researchers at Argonne National Laboratory have discovered that only half the atoms in some iron-based superconductors are magnetic, providing a conclusive demonstration of wave-like properties of metallic magnetism. This finding allows for a clearer understanding of how magnetism induces superconductivity, enabling the development of ...
Carbon nanotubes as small as eight-tenths of a nanometer in diameter can transport protons faster than bulk water. Researchers validated a 200-year-old mechanism by creating one-dimensional water wires that allow for enhanced proton conductivity.
SIAM has announced its 2016 Class of Fellows, a group of 30 distinguished researchers recognized for their outstanding contributions to applied mathematics and computational science. The recipients were chosen for their exceptional research and service to the community.
Argonne National Laboratory scientists have developed a new method for improving lithium-ion battery performance testing, utilizing a tiny measurement device called a reference electrode. The design enhances the quantity and quality of information extracted from battery cells during cycling, providing crucial insights into battery health.
A new 3-D modeling and data-extraction technique can reveal dynamics in protein crystals, improving the clarity of imaging and providing valuable information about protein motions. This approach has potential benefits for pharmaceutical industry and structural biology.
Researchers at RHIC detected a key effect of the color interaction, which binds quarks within protons, for the first time. This measurement tests theoretical concepts essential for mapping the proton's three-dimensional internal structure.
Researchers at Argonne National Laboratory discovered a way to use microscopic swirling flows to rapidly clear bacteria or swimming robots from circles. This technique could be useful in lab-on-a-chip devices for chemical or biological analyses, and may also help prevent biofilms from forming.
A new processing technique has been developed to create low-power, high-efficiency electronic devices using layered ferroelectric materials. This discovery could potentially replace silicon in some applications and enable the creation of flexible electronics.
DOE's Small Business Vouchers pilot provides $590,000 in funding to four small businesses to develop innovative clean energy technologies. The program aims to promote economic development and American innovation by pairing laboratory resources with small business drive.
Scientists at Lawrence Livermore National Laboratory have developed new gas signature models to aid in locating and identifying underground nuclear tests. The models use computer simulations and field experiments to track the evolution of gases from UNEs, potentially helping inspectors identify clandestine sites within a search area.
Scientists at Ames Laboratory will contribute to LightMAT through three core capabilities: powder processing, pilot-scale materials processing, and theoretical alloy development. These efforts aim to develop lighter materials for industries such as transportation, with the goal of improving energy savings and reducing costs.
The US Department of Energy has awarded PNNL $625,000 to advance three small business projects in hydropower, energy efficiency and bio-based chemicals. The projects aim to reduce costs, increase sustainability and improve production processes for these technologies.
A team of scientists has created a composite material that can selectively separate oxygen from other gases, potentially revolutionizing energy applications such as fuel cells. The new material, made by combining a MOF with a helper molecule, shows promise for being inexpensive, reusable, and easy to prepare.
A team of scientists at Argonne National Laboratory has created a new method for predicting extreme weather events, which could improve the accuracy of climate models. The technique uses high-resolution climate forecasting to analyze specific regions and provide more detailed predictions.
The three DOE-funded research centers are making progress on developing advanced biofuels. The 500th invention disclosure highlights the centers' collaborative approach to overcoming biofuel production challenges.
Researchers at Oak Ridge National Laboratory are developing experimental pretreatments to improve the cost-effectiveness of biofuel production. A new app, FuelEconomy.gov, helps consumers make informed buying decisions and save fuel. Meanwhile, a heat pump technology developed by ORNL can reduce energy consumption in cold climates by u...
A new study published in Nature suggests that the common ancestor of humans and chimpanzees evolved in Africa, not Eurasia, two million years earlier than previously thought. The analysis of fossils found in Ethiopia reveals that the human branch of the tree split from gorillas around 10 million years ago.
The Daya Bay Collaboration has obtained the most precise measurement of reactor antineutrinos' energy spectrum, revealing two intriguing discrepancies with theoretical predictions. The data indicates an excess of antineutrinos at an energy of around 5 million electron volts, a deviation of up to four standard deviations.
Researchers at Argonne National Laboratory used a Linac Coherent Light Source to observe xenon nanoparticles in extreme environments, capturing their dynamics over time. The technique allows for high-resolution imaging of materials in the gas phase, with implications for studying aerosols and combustion.
A new study finds that carbon emissions will have long-lasting impacts on the planet, with some effects lasting over 100,000 years. The researchers warn that reducing emissions slightly or significantly is not sufficient to prevent catastrophic consequences.
Susan E. Celniker has made significant contributions to the field of genetics, including sequencing and annotation of the Drosophila genome. Her work has enabled proteomic studies and developed computational tools for genetics researchers.
The US Department of Energy has announced a significant investment in grid modernization research and development, with a focus on reducing carbon emissions and enhancing infrastructure security. The new funding will support critical research and development over the next three years to help modernize America's electrical power grid.