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.
ORNL's software significantly speeds up microscopy image analysis, allowing researchers to explore how neurons migrate in the brain. The lab also made bioenergy advancements by identifying a bottleneck in breaking down woody plants for biofuels, and developed an ecosystem modeling method that can pinpoint key uncertainties.
For the first time, researchers have measured the force that draws tiny crystals together and visualized how they swivel and align. The van der Waals forces provide insights into how crystals self-assemble in nature.
Researchers have discovered how oxygen blows bubbles inside a lithium-air battery when it discharges, a crucial step towards improving the technology. The findings, published in Nature Nanotechnology, propose a new mechanism for bubble formation that could lead to smaller and more stable batteries.
The study explores disease-control measures using a simplified SIR model with low computational requirements, and proposes a platform for public-health collaborators to use and provide feedback on models. The research aims to improve disease-related decision making by providing quantitative estimates of outbreak trajectories.
Three small businesses will collaborate with PNNL on projects addressing technical challenges in bio-coal and hydrogen transportation. The collaborations aim to overcome critical technology hurdles and gain a global competitive advantage for advanced energy products.
Researchers at the University of Oxford have discovered that FIB can fundamentally alter a material's structure, affecting its entire sample. The team developed new X-ray techniques to assess this damage and will focus on developing strategies to mitigate FIB damage.
Researchers at Sandia National Laboratories have developed a new technology that mimics imprint processes used in industrial manufacturing, creating nanowire-array structures similar to those found in touch-screens for sensors, computers, phones, and TVs. The pressure-based fabrication process is faster and more environmentally friendl...
A recent study found that climate change has led to a 20% loss in the annual maximum amount of water contained in the Western US's mountain snowpack over the last three decades. The researchers estimate that further losses of up to 60% could occur within the next 30 years, posing significant economic and societal impacts.
Scientists found that certain electrode materials can accommodate large volume changes by transforming into a glassy phase, making them less prone to cracking. This discovery could lead to the development of longer-lived and higher-capacity batteries.
Researchers at Oak Ridge National Laboratory are developing three new approaches to improve deep learning technologies. They are bringing together quantum, high-performance, and neuromorphic computing architectures to optimize complexity in a low-power environment. Additionally, scientists have created an approach to get a better look ...
Researchers have developed layered 2D hybrid perovskites with nanometer thickness, improving optoelectronic performance for efficient devices. The discovery of layer-edge-states at the edges of perovskite layers enables uninhibited charge transport and enhances photovoltaic and light-emitting properties.
Scientists at Argonne National Laboratory have invented a new foam called Oleo Sponge that can absorb and reuse oil from water. The material has been shown to collect diesel and crude oil from both below and on the surface of the water.
Researchers at Oak Ridge National Laboratory have developed innovative methods for creating complex patterns, accelerating gas separation, and optimizing manufacturing processes. The lab's expertise in additive manufacturing has enabled the rapid prototyping of components, while membrane-based gas separation has shown promising results.
The new automated measurement system at Oak Ridge National Laboratory improves Pu-238 production quality by reducing human handling. The system enables the efficient processing of neptunium-237 feedstock, resulting in high-quality plutonium-238 for NASA's Mars missions.
Researchers at Argonne National Laboratory created tiny swirling vortices out of magnetic particles using magnetic fields. The discovery provides insight into the behavior that governs such systems and opens up new opportunities for materials and devices with new properties.
A Washington State University study has improved understanding of challenging nuclear waste by analyzing the chemistry of technetium-99. The research could lead to better cleanup methods, particularly addressing difficult plutonium byproducts.
Scientists at Stanford University and Sandia National Laboratories have developed an artificial synapse that mimics the human brain's efficient processing. This innovation could lead to the creation of more brain-like computers that can interpret visual and auditory signals with improved accuracy.
A global research team led by Professor Mike Stratton will study genetic samples from five continents to understand the causes of cancer. The project aims to identify unknown causes, determine environmental factors, and figure out how they lead to cancer.
Scientists at Berkeley Lab discovered particle cracking in cathode materials during charging and discharging, reducing battery capacity and life. The research provides unprecedented mechanistic understanding of electrode material and potential ways to minimize cracking, leading to improved stability and longer battery lifespan.
Researchers now have unprecedented access to space-weather data from 23 GPS satellites, measuring charged particles and their impact on satellite operation. This data helps answer key questions about space weather events, enabling improved forecasting models.
The discovery of tennessine, the seventh row's heaviest element, marks Tennessee's significant contribution to nuclear research. The state's institutions, including Vanderbilt University and Oak Ridge National Laboratory, played crucial roles in its creation.
Researchers at Argonne have discovered a new approach to detail the formation of material changes at the atomic scale, capturing images of structural defects in palladium when exposed to hydrogen. This imaging capability will help validate models predicting material behavior and enable defect engineering for better materials.
A new collaborative project is using a unique climate-simulating laboratory system to quickly identify promising algae strains for renewable fuels. The Algae DISCOVR Project aims to reduce the cost and time needed to move promising algal strains from the laboratory to production.
Scientists at ORNL have developed a novel crystallization method to capture carbon dioxide directly from ambient air. The method uses a guanidine sorbent that can be heated at relatively low temperatures to release the gas, reducing energy consumption and emissions.
The University of Utah is part of a national coalition aiming to reduce embodied energy and decrease emissions in US manufacturing. The goal is to achieve a 50% improvement in energy efficiency by 2027, saving billions in energy costs and creating new jobs for American workers.
The consortium aims to develop predictive spray models for fuel sprays in the engine cylinder, addressing uncertainties associated with fuel injection equipment. By understanding flow within the fuel injector nozzle and dispersion of liquid outside the nozzle, researchers hope to improve engine efficiency and reduce emissions.
Researchers at Brookhaven National Laboratory developed a way to efficiently create complex nanoscale structures by leveraging self-assembly and guided layering. The technique enables the creation of intricate 3D structures with internal channels or pockets, advancing nanotechnology for medicine, energy generation, and other applications.
Researchers employ a new 'stop-action' technique using laser pulses to measure complex electron interactions in materials. They discovered an unusual form of efficient energy loss at a specific energy level, which may play a role in superconductivity.
Researchers at PNNL have created a smaller muon detector that can be used to monitor CO2 movement or leakage underground. The detector uses optical fibers and electronics to count muons passing through it, allowing for the detection of anomalies in density and the creation of images.
The RAPID institute aims to improve efficiency and productivity in industries like oil and gas, pulp and paper, and chemicals. Researchers from PNNL and OSU will develop breakthrough technologies to save over $9 billion annually.
Researchers used supercomputer simulations to confirm the link between human-induced climate change and deadly heat waves in India and Pakistan. The study found a substantial increase in the likelihood of such heat waves, with chances expected to rise as global warming continues.
Researchers discovered a chain reaction of energy redistribution in quasicrystals, resembling a lightning strike's forked branches. This unique behavior has implications for the development of low-energy computing devices.
ORNL's technologies help in disaster response, urban planning, and energy management. Researchers have developed novel fluorescent air leak detection systems, faster scanning methods for microscopy, and more efficient motors for electric vehicles.
Raju Venugopalan, a Brookhaven National Laboratory physicist, has been awarded the Humboldt Research Award for his work on quark-gluon plasma and ultra-cold atomic gases. The award will enable him to continue collaborations with German researchers and further explore connections between these systems.
EDGE brings genomics expertise to everyone with a user-friendly web-based platform that integrates cutting-edge tools and reduces data analysis times from days to minutes. The platform has already helped streamline data analysis for groups worldwide, including those in Thailand, Georgia, Peru, and Egypt.
Scientists have discovered a new way to study the atomic structure of materials, revealing the existence of 'polarons' that affect the flow of current. The ultrafast electron diffraction technique captures subtle lattice distortions, showing that electrons and atoms move cooperatively, driving deformations in the material's lattice.
Researchers have published a new study that explicitly quantifies the thermodynamic scale of metastability for almost 30,000 known materials. This understanding paves the way for designing and making promising next-generation materials with superior properties.
The Brookhaven-led SOLLVE project aims to standardize OpenMP functionality features for exascale applications, while the CODAR co-design center focuses on developing services for online data analysis and reduction. This will enable scientists to gain insights from data at exascale systems.
The ECP has selected four co-design center proposals, focusing on co-optimizing applications, data services, and exascale platforms. The Block-Structured AMR Co-Design Center aims to develop a new framework for solving complex PDEs on exascale architectures.
The Exascale Computing Project has awarded $34 million in software development funding to 35 research organizations, covering various components of the software stack for exascale systems. The funding aims to enable application developers to write highly parallel applications that can target diverse exascale architectures.
The US Department of Energy's Brookhaven National Laboratory has received three 2016 R&D 100 Awards for its innovative technologies in microscopy, catalysis, and nanomaterials. The lab's custom-built x-ray microscope has advanced imaging capabilities, while the MoSoy Catalyst produces hydrogen in an environmentally friendly way.
Researchers at the University of Delaware are using the International Space Station's U.S. National Laboratory to study self-assembly in microgravity, with a focus on creating new types of colloidal materials that can be used in various applications such as phononic bandgap materials and ultra-low thermal conductivity coatings.
Researchers from DOE's Brookhaven National Laboratory tracked particles in the Amazon rainforest, studying how natural particles form clouds. In the absence of industrial emissions, particles are carried down by rainfall and condense into nuclei for cloud formation.
Researchers created an atomic-scale map of a foraminifera shell's chemistry, uncovering elevated sodium and magnesium levels in the organic layer. This discovery will improve our understanding of environmental change and climate reconstructions using ancient shells.
Argonne researchers posit way to locally circumvent Second Law of Thermodynamics, predicting conditions under which entropy might decrease on the microscopic level, potentially enabling a local quantum perpetual motion machine.
Scientists at NREL are leading an effort to model complex wind flow through large wind plants as part of the Exascale Computing Project. The project aims to advance our fundamental understanding of whole wind plants and reduce the cost of electricity derived from wind energy.
The Computational Science Initiative at Brookhaven Lab will develop modeling and simulation applications for nuclear and high-energy physics, focusing on lattice quantum chromodynamics calculations and computational chemistry code NWChem. The projects aim to optimize societal impact in fields like climate science and materials science.
A photon-sensing scheme has been conceptualized for a detector that mimics a miniature trampoline, featuring enhanced sensitivity. The sensor utilizes a suspended micro-bridge to detect tiny displacements caused by photons, minimizing movement and overcoming inherent limitations.
Researchers at Argonne National Laboratory have observed the deflection of magnetic skyrmions under an applied current, a phenomenon with potential applications in data storage and spintronics. The study's findings suggest that manipulating skyrmion motion could enable low-power data encoding and new device technologies.
Researchers at Argonne National Laboratory capture atomic and electronic arrangements within a metalloporphyrin molecule using ultrafast X-rays. The study reveals an extremely short-lived transient state that lasts only a few hundred femtoseconds, which is crucial for the development of solar fuels.
The DOE's Exascale Computing Project awards $39.8 million to 15 research teams, including Argonne-led initiatives focusing on cosmology, precision medicine, and urban systems. These projects will drive advancements in high-performance computing for scientific discovery, national security, and economic competitiveness.
The Exascale Computing Project has awarded $39.8 million to 15 research teams to develop advanced modeling and simulation solutions, targeting key DOE missions in science, clean energy, and national security. The project aims to deliver breakthrough HPC modeling and simulation solutions that confidently deliver insight and predict answ...
The US Department of Energy's Oak Ridge National Laboratory has received $39.8M in Exascale Computing Project funding to develop advanced modeling and simulation solutions for key DOE missions in science, clean energy, and national security.
Scientists from Argonne National Laboratory have developed a way to reconcile two fundamentally different pictures of reality in statistical mechanics. The new approach provides a general and exact solution for the density of states, which is essential for understanding system behavior.
The five finalist projects at Brookhaven National Laboratory are the MoSoy Catalyst for producing hydrogen, Nanostructured Anti-reflecting and Water-repellent Surface Coatings for self-cleaning materials, Hard X-ray Scanning Microscope with Multilayer Laue Lens Nanofocusing Optics for high-resolution imaging, Flex Plate for protein cry...
Researchers combined high-performance computing with public policy analysis to stress-test several water management strategies in near real time. The 'deliberation-with-analysis' method was used, which provides detailed options but can be slow, and was customized using supercomputer simulations to speed up decision-making.
Researchers at FSU discovered a berkelium borate compound and complex molecule, providing insights into the element's structure and chemical similarities to surrounding elements. The study also sheds light on berkelium's unique electronic properties.
Researchers at Lawrence Livermore National Laboratory developed a new technique to quantify force transmission through 3D granular materials. The findings suggest that forces move spatially through these materials in patterns consistent with theory and simulations.
Researchers developed a novel approach to determine how atoms are arranged in materials using Bayesian statistical methods. This new method allows for a richer understanding of material variability, including thermal displacements and vibrations, enabling the characterization of materials from various techniques.
A new class of fuel cells based on ion-pair-coordinated polymers can operate between 80°C and 200°C with water tolerance, enhancing usability in various conditions. The research breakthrough has the potential to accelerate commercialization of low-cost fuel cells for automotive and stationary applications.