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https://www.ornl.gov/ Oak Ridge National Laboratory: Big Science. Big Impact. | ORNL oak ridge national laboratorybig scienceimpactornl https://innovationcrossroads.ornl.gov/ Innovation Crossroads – An ORNL site innovationcrossroadsornlsite https://ornlfcu.com/locations Locations | ORNL Federal Credit Union Find a branch location near you and see the latest information on lobby and drive-thru hours. Each of our locations are ready to serve your banking needs. locationsornlfederalcreditunion https://neutrons.ornl.gov/sns Spallation Neutron Source | Neutron Science at ORNL spallation neutron sourcescienceornl https://www.ornl.gov/staff-profile/sunyong-kwon Sunyong Kwon | ORNL kwonornl https://www.ornl.gov/facility/cnms/research/electromechanical-phenomena Multiscale Dynamics | ORNL Multiscale DynamicsThe MNM theme aims to understand nanoscale material dynamics in response to supplied energy and dissipation, enabling driven, adaptive, and... multiscaledynamicsornl https://www.ornl.gov/publication/molten-salt-reactors-and-associated-safeguards-challenges-and-opportunities Molten Salt Reactors and Associated Safeguards Challenges and Opportunities | ORNL molten salt reactorsassociatedsafeguardschallengesopportunities https://nsspi.tamu.edu/nsspi-sponsors-nda-applications-short-course-held-at-ornl/ NSSPI Sponsors NDA Applications Short Course Held at ORNL short coursesponsorsndaapplicationsheld https://www.ornl.gov/publication/completion-proton-power-upgrade-project-spallation-neutron-source Completion of the proton power upgrade project at the Spallation Neutron Source | ORNL spallation neutron sourceof thepower upgrade https://www.ornl.gov/publication/model-gap-quantification-and-evaluation Model Gap Quantification and Evaluation | ORNL In the real world, model gaps always exist because models cannot perfectly match the objective physical plants. Model gaps reflect the integrity of models,... modelgapquantificationevaluationornl https://www.ornl.gov/facility/btric/media Media | ORNL mediaornl https://www.ornl.gov/staff-profile/james-arthur-kohl?type=publications James Arthur Kohl | ORNL Oak Ridge National Laboratory (ORNL), Oak Ridge, Tennessee, 37830-6485 [July 1993 to present.]November 2024 to present. james arthurkohlornl https://www.ornl.gov/staff-profile/mark-e-bannister Mark E Bannister | ORNL mark ebannisterornl https://www.y12.doe.gov/news/blog/production-informs-research-through-mid-career-professional-exchange-ornl Production informs research through mid-career professional exchange with ORNL | Y-12 National... https://www.ornl.gov/staff-profile/desarae-j-goldsby?type=publications Desarae J Goldsby | ORNL jgoldsbyornl https://www.ornl.gov/technology/202405731 Package Integration of Rotor Position Sensor in Rotary Transformer | ORNL rotor position sensorpackageintegrationrotarytransformer https://www.ornl.gov/staff-profile/stephen-taller Stephen A Taller | ORNL Dr. Stephen Taller joined ORNL in 2020 as an Alvin M. Weinberg Fellow in the Nuclear Energy and Fuel Cycle Division. Prior to joining ORNL, he was a... stephentallerornl https://meetings-archive.aps.org/dpp/2011/pp9/149/ Production of H, D, and He Plasmas in the ORNL High Flux Helicon Plasma Source - Review of Plasma... The ORNL high particle flux helicon source is has been operated with various light ions at power levels up to 30 kW. It is being studied as an electrodeless sou https://www.ornl.gov/staff-profile/joanna-mcfarlane?type=publications Joanna Mcfarlane | ORNL Joanna McFarlane (PhD in Chemistry, 1990, University of Toronto, Canada) has been with Oak Ridge National Laboratory since 2001. Before then, she worked at the... joannamcfarlaneornl https://www.ornl.gov/technology/202305542 INSET (In-Pile Steady-State Extreme Temperature Testbed) | ORNL steady stateextreme temperatureinsetpiletestbed https://www.ornl.gov/staff-profile/majbah-uddin Majbah Uddin | ORNL ornl https://www.ornl.gov/publication/prototype-system-dynamically-polarized-neutron-protein-crystallography A prototype system for dynamically polarized neutron protein crystallography | ORNL The sensitivity of Neutron Macromolecular Crystallography to the presence of hydrogen makes it a powerful tool to complement X-ray crystallographic studies... protein crystallographyprototypesystempolarizedneutron https://smallbusiness.ornl.gov/business-opportunities ORNL Business Opportunities | Small Business Programs Office business opportunitiesornlsmallprogramsoffice https://www.ornl.gov/crid/cada-education-outreach-internships Internship Programs | ORNL internship programsornl https://www.ornl.gov/staff-profile/amber-m-hubbard Amber M Hubbard | ORNL amberhubbardornl https://www.ornl.gov/publication/polaris-new-two-dimensional-lattice-physics-analysis-capability-scale-code-system-0 POLARIS: A New Two-Dimensional Lattice Physics Analysis Capability for the SCALE Code System | ORNL Polaris is a new 2-dimensional (2-D) lattice physics capability in the SCALE code system for the analysis of light water reactor fuel designs. https://www.ornl.gov/staff-profile/mimi-mchale Mimi A McHale | ORNL As the Communications Lead for the Fusion and Fission Energy and Science Directorate, Mimi and her team provide comprehensive communications support to... mimimchaleornl https://www.ornl.gov/staff-profile/kellen-r-leland Kellen R Leland | ORNL Kellen Leland is an HPC Engineer with the Operations - User Assistance group. The User Assistance group provides technical support for the center's advanced... kellenrleland https://www.ornl.gov/group/nanofabrication-research-laboratory?page=4 Nanofabrication Research Laboratory | ORNL research laboratorynanofabricationornl https://www.ornl.gov/staff-profile/melissa-r-dumas?type=publications Melissa R Dumas | ORNL Melissa Allen-Dumas is a Senior Research Scientist in the Computational Urban Sciences Group in the Computational Sciences and Engineering Division of Oak... melissardumas https://www.ornl.gov/staff-profile/christopher-j-zimmer Christopher J Zimmer | ORNL Christopher Zimmer joined the Technology Integration (TechInt) group at ORNL as an HPC Systems Engineer in 2014. He was previously employed at Cisco Systems... christopherjzimmerornl https://www.ornl.gov/staff-profile/vitaly-y-prikhodko Vitaly Y Prikhodko | ORNL vitalyornl https://www.ornl.gov/staff-profile/edward-h-adair Edward H Adair | ORNL edwardhadairornl https://neutrons.ornl.gov/lab/swc-labs SWC Labs | Neutron Science at ORNL neutron scienceswclabsornl https://www.ornl.gov/staff-profile/alyson-t-sommers Alyson T Sommers | ORNL alysonsommersornl https://www.ornl.gov/publication/minimizing-specific-energy-consumption-using-digital-twins Minimizing specific energy consumption using digital twins... | ORNL specific energydigital twinsminimizingconsumptionusing https://www.ornl.gov/publication/uo2-microstructural-evolutions-induced-ni-mo-and-w-dopants-intentional-forensics UO2 microstructural evolutions induced by Ni, Mo, and W dopants for intentional forensics | ORNL The concept of tagging nuclear fuel with a chemical barcode to enable forensics analysis across the nuclear fuel cycle is an area of active investigation,... https://www.ornl.gov/publication/processing-neutron-diffraction-data-strain-measurement-geological-materials Processing of Neutron Diffraction Data for Strain Measurement in Geological Materials | ORNL : Conventional rock mechanics testing techniques typically involve the loading of samples and measurement of displacements or strains on the outer boundary of... https://www.ornl.gov/publication/influence-fertilization-dynamics-energy-use-wheat Influence of fertilization on the dynamics of energy use in wheat | ORNL Plant energy use is fundamental to plant survival and growth. However, we still lack effective means to quantify plant energy use strategies. This study... on theenergy useinfluencefertilization https://www.ornl.gov/division/pd/news Physics Division -- News | ORNL physics divisionnewsornl https://www.ornl.gov/publication/development-83-mkr-source-calibration-cenns-10-liquid-argon-detector Development of a 83 mKr source for the calibration of the CENNS-10 liquid argon detector... | ORNL We report on the preparation of and calibration measurements with a 83mKr source for the CENNS-10 liquid argon detector. 83mKr atoms generated in the decay of... https://www.ornl.gov/publication/analysis-openmp-45-offloading-implementations-correctness-and-overhead Analysis of OpenMP 4.5 Offloading in Implementations: Correctness and Overhead | ORNL The OpenMP language features have been evolving to meet the rapid development in hardware platforms. This journal focuses on evaluating implementations of... https://www.ornl.gov/publication/convergence-metric-counting-statistics-time-resolved-small-angle-neutron-scattering A convergence metric for counting statistics in time-resolved small angle neutron scattering | ORNL This work introduces a model-independent, dimensionless metric for predicting optimal measurement duration in time-resolved small-angle neutron scattering... https://neutrons.ornl.gov/mars/user-guide MARS User Guide | Neutron Science at ORNL user guideneutron sciencemarsornl https://www.ornl.gov/publication/phonons-complex-twisted-crystals-angular-momenta-interactions-and-topology Phonons in complex twisted crystals: Angular momenta, interactions, and topology | ORNL Phonons and their interactions are critically important for a variety of energy-relevant applications ranging from low thermal resistance substrates to thermal... phononscomplextwistedcrystals https://www.ornl.gov/staff-profile/bin-li Bin Li | ORNL bin liornl https://rsicc.ornl.gov/codes/psr/psr5/psr-566.html FLANGE-ORNL flangeornl https://www.ornl.gov/staff-profile/teresa-mathews Teresa Mathews | ORNL teresamathewsornl https://www.ornl.gov/staff-profile/carson-b-woody?type=publications Carson B Woody | ORNL Carson Woody is an Associate Research Scientist with the ORNL Human Geography group on the Population Density Tables (Project), which reports population... carsonbwoodyornl https://www.ornl.gov/news/ornl-leads-quantum-collaborations ORNL leads quantum collaborations ornlleadsquantumcollaborations https://www.ornl.gov/staff-profile/melissa-g-madgett Melissa G Madgett | ORNL Melissa is a staff engineer in the Utilities Division, Facilities and Operations Directorate. She tracks electricity, natural gas, fuel oil and water... melissagornl https://impact.ornl.gov/en/publications/dpf-durability-ornl-04-0692-3/ DPF Durability ORNL-04-0692 - Oak Ridge National Laboratory oak ridgedpfdurabilityornlnational https://www.ornl.gov/publication/model-predictive-control-urban-traffic-signals-stability-guarantees Model Predictive Control for Urban Traffic Signals with Stability Guarantees | ORNL Traditional traffic signal control focuses more on the optimization aspects whereas the stability and robustness of the closed-loop system are less studied.... model predictive controltraffic signalsurban https://www.ornl.gov/staff-profile/ercan-cakmak Ercan Cakmak | ORNL ercancakmakornl https://www.ornl.gov/staff-profile/shailesh-dangwal Shailesh Dangwal | ORNL Shailesh Dangwal is currently working as a postdoctoral research associate in chemical sciences division at Oak Ridge National Laboratory. He earned his... ornl https://www.ornl.gov/node/98658 CNMS Research Themes | ORNL research themesornl https://www.ornl.gov/content/centrm-validation-windows-file centrm.zip | ORNL zipornl https://www.ornl.gov/publication/iris-reimagined-advancements-intelligent-runtime-system-task-based-programming IRIS Reimagined: Advancements in Intelligent Runtime System for Task-Based Programming | ORNL Task-based programming models are gaining traction in scientific computing. IRIS is a portable runtime system that exploits multiple heterogeneous programming... https://www.ornl.gov/publication/arborx-performance-portable-geometric-search-library ArborX: A Performance Portable Geometric Search Library | ORNL Searching for geometric objects that are close in space is a fundamental component of many applications. The performance of search algorithms comes to the... search libraryarborxperformanceportablegeometric https://www.ornl.gov/news/ornl-licenses-rare-earth-magnet-recycling-process-momentum-technologies ORNL licenses rare earth magnet recycling process to Momentum Technologies rare earth magnet recyclingornllicensesprocessmomentum https://www.ornl.gov/publication/design-ecce-detector-electron-ion-collider Design of the ECCE detector for the Electron Ion Collider... | ORNL The EIC Comprehensive Chromodynamics Experiment (ECCE) detector has been designed to address the full scope of the proposed Electron Ion Collider (EIC) physics... design ofeccedetectorelectronion https://daac.ornl.gov/SERVICES/guides/Airborne_Data_Visualizer.html?_ga=2.266521806.1787212686.1728306381-1691332197.1718907913 ORNL DAAC Airborne Data Visualizer ornl daacairbornedatavisualizer https://www.ornl.gov/publication/partial-antiferromagnetic-helical-order-single-crystal-fe3po4o3 Partial antiferromagnetic helical order in single-crystal Fe3PO4O3 | ORNL Magnetic frustration in Fe3PO4O3 produces an unusual magnetic state below TN=163K, where incommensurate antiferromagnetic order is restricted to nanosized... order insingle crystalpartialhelicalornl https://www.ornl.gov/publication/hidden-local-symmetry-breaking-kagome-lattice-magnetic-weyl-semimetal Hidden Local Symmetry Breaking in a Kagome-Lattice Magnetic Weyl Semimetal | ORNL Exploring the relationship between intriguing physical properties and structural complexity is a central topic in studying modern functional materials.... symmetry breaking https://www.ornl.gov/facility/ntrc/publications?page=0 NTRC Publications | ORNL publicationsornl https://www.ornl.gov/publication/low-mass-optical-grid-prospect-reactor-antineutrino-detector A low mass optical grid for the PROSPECT reactor antineutrino detector | ORNL PROSPECT, the Precision Reactor Oscillation and SPECTrum experiment, is a short-baseline reactor antineutrino experiment designed to provide precision... low massfor the https://neutrons.ornl.gov/usans Ultra-Small-Angle Neutron Scattering Instrument | Neutron Science at ORNL neutron scatteringultrasmallangleinstrument https://www.ornl.gov/staff-profile/hunter-b-andrews?type=publications Hunter B Andrews | ORNL hunter bandrewsornl https://www.ornl.gov/publication/increased-damping-through-captured-powder-additive-manufacturing Increased damping through captured powder in additive manufacturing | ORNL This paper describes the retention of metal powder within additively manufactured structures to achieve increased damping. Solid and hollow (powder filled)... additive manufacturingincreaseddampingcapturedpowder https://www.ornl.gov/staff-profile/nicholas-j-evans Nicholas J Evans | ORNL nicholasjevansornl https://www.ornl.gov/technology/202305396 Technique for Size-Segregated Collection of Trace Material in Aerosol Particles | ORNL https://www.ornl.gov/publication/frequency-stability-enhancement-fully-solar-power-grid-case-study-saudi-model Frequency Stability Enhancement in a Fully Solar Power Grid: A Case Study on the Saudi Model | ORNL Recently, renewable energy sources (RES) such as solar photovoltaic (PV) have been recognized for their significant potential. Several studies have explored... https://www.ornl.gov/group/chemical-separations?page=0 Chemical Separations | ORNL chemical separationsornl https://www.ornl.gov/staff-profile/mathieu-doucet Mathieu Doucet | ORNL Mathieu Doucet is a scientist in the Neutron Scattering Division. His research interests are in electrocatalysis and AI for science. mathieudoucetornl https://www.ornl.gov/publication/impact-coordination-environment-thermodynamic-stability-uranium-oxides The Impact of Coordination Environment on the Thermodynamic Stability of Uranium Oxides | ORNL Amorphous uranium oxides are known to arise via industrial processes relevant to the nuclear fuel cycle yet evade rigorous structural characterization. A... the impactcoordinationenvironment https://neutrons.ornl.gov/content/history-neutron-scattering-ornl A History of Neutron Scattering at ORNL | Neutron Science at ORNL a historyneutron scatteringornlscience https://www.ornl.gov/publication/seasonality-and-longer-term-development-generate-temporal-dynamics-populus-microbiome Seasonality and longer-term development generate temporal dynamics in the Populus microbiome | ORNL Temporal variation in community composition is central to our understanding of the assembly and functioning of microbial communities, yet the controls over... https://www.ornl.gov/staff-profile/tao-yao?type=publications Tao Yao | ORNL tao yaoornl https://www.ornl.gov/publication/impact-analysis-heating-electrification-us-buildings-geothermal-heat-pumps Impact analysis of heating electrification in US buildings with geothermal heat pumps | ORNL Few studies have investigated the impacts of large-scale deployment of geothermal heat pumps (GHPs, also called ground source heat pumps) on the electric grid.... https://www.ornl.gov/publication/assessment-validation-burnup-credit-calculations-leu-and-high-burnup-fuel ASSESSMENT OF VALIDATION FOR BURNUP CREDIT CALCULATIONS FOR LEU+ AND HIGH BURNUP FUEL | ORNL https://www.ornl.gov/publication/scale-unlearnable-examples-learning-high-performance-computing Scale-up Unlearnable Examples Learning with High-performance Computing | ORNL Recent advancements in AI models, like ChatGPT, are structured to retain user interactions, which could inadvertently include sensitive healthcare data. In the... high performance computingscale upexampleslearningornl https://neutrons.ornl.gov/file/2776 short-range-magnetic.png | Neutron Science at ORNL short rangeneutron sciencemagneticpngornl https://www.ornl.gov/content/social-media Social Media | ORNL social mediaornl https://www.ornl.gov/publication/integral-experiment-request-554-ced-2-summary-report Integral Experiment Request 554: CED-2 Summary Report | ORNL summary reportintegralexperimentrequestced https://neutrons.ornl.gov/users Overview | Neutron Science at ORNL neutron scienceoverviewornl https://impact.ornl.gov/en/publications/crashworthiness-models-for-automotive-batteries-nhtsa-ornl-2018-3/ Crashworthiness Models for Automotive Batteries (NHTSA-ORNL 2018) - Oak Ridge National Laboratory for automotive https://www.ornl.gov/publication/structure-odd-mass-ne-na-and-mg-nuclei Structure of odd-mass Ne, Na, and Mg nuclei | ORNL The island of inversion is a region of neutron-rich nuclei around 31Na that are deformed in their ground states. In this region, less is known about the energy... structureoddmassnena https://www.ornl.gov/publication/landscan-mosaic LandScan Mosaic | ORNL mosaicornl https://www.ornl.gov/staff-profile/elijah-l-stevens?type=publications Elijah L Stevens | ORNL Background in a variety of engineering roles from rocket propulsion research, aerospace, mining, to product design. High mechanical aptitude and abstract... elijahstevensornl https://neutrons.ornl.gov/lab/equipment/large-volume-300-ml-parr-autoclaves Large volume (300 mL) Parr autoclaves | Neutron Science at ORNL large volumeneutron sciencemlparrautoclaves https://www.ornl.gov/electricity About Us | Electricity | ORNL uselectricityornl https://www.ornl.gov/facility/other-facilities National Infrastructure Supporting U.S. Isotope Production | ORNL national infrastructuresupportingisotopeproductionornl https://www.ornl.gov/technology/202405637 Upcycling PET Waste into Vitrimer Materials of Closed-Loop Circularity | ORNL pet wasteclosed loopupcycling https://www.ornl.gov/publication/post-build-stress-relief-optimization-laser-powder-bed-fusion-316h-stainless-steel Post-build stress-relief optimization for laser powder bed fusion 316H stainless steel | ORNL Nuclear energy remains a critical component of a diversified and efficient energy portfolio, offering reliable, high-capacity, and low-carbon power. However,... laser powder bed fusion https://www.ornl.gov/group/user-access-outreach-comms User Access, Outreach, and Communications Group | ORNL user accesscommunications groupoutreachornl https://www.ornl.gov/publication/demand-response-frequency-regulation-research-continuity-and-knowledge-gaps Demand response for frequency regulation: Research continuity and knowledge gaps | ORNL Frequency regulation is an increasingly important task in the presence of intermittent renewable generation and growing loads in the distribution energy... demand responsefrequency regulationknowledge gaps https://www.ornl.gov/publication/ligand-induced-self-assembly-twisted-two-dimensional-halide-perovskites Ligand-induced self-assembly of twisted two-dimensional halide perovskites | ORNL Two-dimensional (2D) halide perovskites (HPs) exhibit intriguing optoelectronic functionalities. Conventionally, 2D HPs have been synthesized with linear and... self assemblytwo dimensionalinduced https://www.ornl.gov/staff-profile/charlie-c-rasco?type=publications Charlie C Rasco | ORNL charlie crascoornl https://www.ornl.gov/partnerships Partnerships | ORNL partnershipsornl https://d.lib.ncsu.edu/collections/catalog/ua105_016_319782_20230518_66820 Reporting on colemanite concrete data from ORNL, June 14, 1951 - NC State University Libraries'...