Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Associate Director for Laboratory Programs

News and Updates

Keyword

Topic Area

NIST Physicists Chip Away at Mystery of Antimatter Imbalance

November 8, 2011

Why there is stuff in the universe—more properly, why there is an imbalance between matter and antimatter—is one of the long-standing mysteries of cosmology. A

Redefining the SI Base Units

November 2, 2011

Note: Much more recent information is available about redefinition of the SI units. For a comprehensive general overview, see How to Weigh Everything from

111102_Single_Photons_Waveguide_Srinivasan

CNST Researchers Efficiently Extract Photons from Single Semiconductor Quantum Dots Directly into an Optical Fiber

November 2, 2011

Researchers from the NIST Center for Nanoscale Science and Technology have led the development of a new technique for efficiently out-coupling photons from

Steve VanRoekel at Cloud Computing Forum

NIST Releases Draft Cloud Computing Technology Roadmap for Comments

November 1, 2011

The U.S. Commerce Department's National Institute of Standards and Technology (NIST) has released for public comment a draft "roadmap" that is designed to

NIST Releases Update to Smart Grid Framework

October 26, 2011

An expanded list of standards, new cybersecurity guidance and product testing proposals are among the new elements in an updated roadmap for Smart Grid

CNST and University of Maryland Researchers Bridge Nanophotonics and Conventional Optics with Surface Plasmonic Lenses Fabricated on Optical Fibers

October 26, 2011

Researchers from the University of Maryland and the NIST Center for Nanoscale Science and Technology have experimentally demonstrated superfocusing of light

Final Version of NIST Cloud Computing Definition Published

October 25, 2011

After years in the works and 15 drafts, the National Institute of Standards and Technology's (NIST) working definition of cloud computing, the 16th and final

NIST Names 10 to National Construction Safety Team Advisory Committee

October 25, 2011

Ten prominent building and fire experts have been appointed by Patrick Gallagher, director of the National Institute of Standards and Technology (NIST), to

Photo of the team that worked on the DLMF

NIST Digital Library of Mathematical Functions Receives IT Award

October 25, 2011

Government Computer News magazine has honored the Digital Library of Mathematical Functions (DLMF), which the National Institute of Standards and Technology

Quantum Computer Components 'Coalesce' to 'Converse'

October 25, 2011

If quantum computers are ever to be realized, they likely will be made of different types of parts that will need to share information with one another, just

NIST Releases Two Wireless Security Guides, Requests Comment

October 25, 2011

The National Institute of Standards and Technology (NIST) has issued for public review and comment two draft guides to securing wireless communication networks

Clusters of roughly 30-nanometer gold nanoparticles imaged by transmission electron microscopy.

Improved Characterization of Nanoparticle Clusters for EHS and Biosensors Research

October 25, 2011

The tendency of nanoparticles to clump together in solution—"agglomeration"—is of great interest because the size of the clusters plays an important role in the

Future 'Comb on a Chip': NIST's Compact Frequency Comb Could Go Places

October 25, 2011

Laser frequency combs—extraordinarily precise tools for measuring frequencies (or colors) of light—have helped propel advances in timekeeping, trace gas

NIST Measures Key Property of Potential 'Spintronic' Material

October 19, 2011

An advanced material that could help bring about next-generation "spintronic" computers has revealed one of its fundamental secrets to a team of scientists from

Micrograph of magnetic microfluidic chip

Magnetic Attraction: NIST/CU Microchip Demonstrates Concept of 'MRAM for Biomolecules'

October 13, 2011

Researchers from the National Institute of Standards and Technology (NIST) and University of Colorado Boulder (CU) have developed a low-power microchip that

NIST Cooperative Agreement with University of Maryland Supports Research on 21st Century Smart Systems

October 13, 2011

The National Institute of Standards and Technology (NIST) awarded today a $1 million cooperative agreement to the University of Maryland at College Park (UMD)

False-color satellite image showing the 22-mile track of the tornado that struck Joplin, Mo., on May 22, 2011.

NIST Seeks Help in Understanding Public Response to Joplin Tornado

October 13, 2011

As part of its technical study on the impacts of the devastating May 22, 2011, tornado that struck Joplin, Mo., the National Institute of Standards and

CNST and ASU Researchers Show that Gold Doping Increases Nickel Catalyst Activity for Carbon Nanostructure Formation

October 12, 2011

Researchers from the CNST and Arizona State University have demonstrated that the overall catalytic activity of nickel particles for the formation of carbon

CNST and ITL Researchers Change the Color and Shape of a Single Photon

October 5, 2011

A team of researchers from the CNST and ITL has simultaneously changed the color and shape of a single photon, the smallest unit of light. The work, reported in

Public/Private Leaders Collaborate on Ways to Fight Botnets

October 4, 2011

Washington, D.C.—The U.S. departments of Commerce and Homeland Security (DHS) today discussed with other federal agencies and private-sector leaders in the

Traveling SIRCUS Tests Satellite Sensors

October 3, 2011

For NASA's Earth Observing System satellite fleet, sensor failure is not an option. The nation depends critically on the data from those satellites, orbiting

All Time, All the Time: Improving NIST Radio

October 3, 2011

For huge numbers of people in North America who spend their days in schools, offices, stores, factories and public facilities, the time of their lives comes

Reading Between the Lines in Lithium: New measurements of unprecedented accuracy resolve a longstanding data disagreement problem

October 3, 2011

A team of PML researchers has solved a longstanding problem plaguing experimental tests of the atomic theory of lithium, and in the process uncovered a

PML Develops Graphene Fabrication Capability

October 3, 2011

Graphene – a single-layer planar sheet of carbon atoms bound in a "chicken-wire" lattice—has become the object of intense international research ever since its

NIST Gets HIP: a New method for testing optical imaging sensors

October 3, 2011

A new type of scene projector in development at PML will enable the performance of future optical and infrared imaging instruments to be evaluated by having

Was this page helpful?

Advanced communications
-Open Radio Access Network (Open-RAN)
-Quantum communications
-Spectrum sharing
-Wireless (RF)
Artificial intelligence
-AI measurement and evaluation
-Autonomous systems
--Automated vehicles
--Autonomous laboratories
-Applied AI
-Fundamental AI
-Hardware for AI
-Machine learning
-Trustworthy and responsible AI
Bioscience
-Bioeconomy
--Biological data
-Bioimaging
-Bioinformatics
-Biomanufacturing
-Biomaterials
-Biometrology
-Biosecurity
--Biosurveillance
--Genomic cybersecurity
--Nucleic acid sequence screening
-Cell measurements
-Engineering / synthetic biology
--Biofabrication
--Cell-free systems
--Genome engineering
--Protein engineering
-Gene delivery systems
-Genome editing
-Genomics
-Glycomics
-Metabolomics
-Microbial measurements
-Proteomics
Buildings and Construction
-Building codes and standards
-Building control systems
-Building damage and repair
-Building economics
-Building materials
-Energy efficiency
-Heating, ventilation and air conditioning equipment
-Indoor air quality
-Structural engineering
-Thermal comfort
Chemistry
-Analytical chemistry
-Chemical engineering and processing
-Chemical thermodynamics and chemical properties
-Molecular characterization
-Theoretical chemistry and modeling
-Thermochemical properties
Electronics
-Electromagnetics
-Flexible electronics
-Magnetoelectronics
-Optoelectronics
-Organic electronics
-Semiconductors
-Sensors
-Superconducting electronics
Energy
-Alternative energy
-Conventional energy
-Electric power / smart grid
-Fuels
Environment
-Air / water / soil quality
-Climate Measurements
-Environmental health
-Greenhouse gas measurements
-Marine science
-Sustainability
Fire
-Fire detection
-Fire dynamics and science
-Fire fighting
-Fire modeling
-Fire risk reduction
-Materials flammability
-Structural fire resistance
-Wildland urban interface fire
Forensic Science
-Digital evidence
-Drugs and toxicology
-Firearms and toolmarks
-Forensic biometrics
-Forensic genetics
-Trace evidence
Health
-Biopharmaceuticals
-Cell and gene therapy
-Clinical diagnostics
--Cancer
--Medical imaging
-Food and nutrition
-Human microbiome
-Precision medicine
-Regenerative medicine and advanced therapy
--Flow cytometry
Information technology
-Biometrics
-Cloud computing and virtualization
-Complex systems
-Computational science
-Conformance testing
-Cyber-physical systems
--Smart cities
-Cybersecurity and privacy
--Cryptography
--Cybersecurity education and workforce development
--Cybersecurity measurement
--Identity and access management
--Privacy engineering
--Risk management
--Securing emerging technologies
--Trustworthy networks
--Trustworthy platforms
-Data and informatics
--Human language technology
--Information retrieval
--Natural language processing
-Digital twins
-Federal information processing standards (FIPS)
-Health IT
-Internet of Things (IoT)
-Interoperability testing
-Location based services
-Mobile
-Networking
--Mobile and wireless networking
--Network management and monitoring
--Network modeling and analysis
--Network security and robustness
--Network test and measurement
--Next generation networks
--Protocol design and standardization
--Software defined and virtual networks
-Software research
--Software testing
-Usability and human factors
--Accessibility
-Video analytics
-Virtual / augmented reality
-Visualization research
-Voting systems
Infrastructure
Manufacturing
-Additive manufacturing
-Factory communications
-Factory operations planning and control
-Interoperability in manufacturing
-Machining
-Manufacturing economics
-Manufacturing quality assurance
-Manufacturing systems design and analysis
-Monitoring, diagnostics and prognostics
-Process improvement
-Process measurement and control
-Product data
-Robotics
--Agility and adaptability
--Collaborative robots
--Dexterous grasping
--Manipulation
--Mobility and industrial autonomous vehicles
--Navigation / actuation / control
--Sensing and perception
-Supply chain
-Sustainable manufacturing
-Systems engineering
-Systems integration
-Technology commercialization
Materials
-Ceramics
-Composites
-Concrete / cement
-Materials characterization
--Composition and structure
--Mechanical properties
--Thermal properties
-Metals
-Modeling and computational material science
-Polymers
-Superconductors
Mathematics and statistics
-Experiment design
-Image and signal processing
-Modeling and simulation research
-Numerical methods and software
-Statistical analysis
-Uncertainty quantification
Metrology
-Amount of substance
-Dimensional metrology
-Electrical / electromagnetic metrology
-Flow metrology and rheology
-Force metrology
-Humidity metrology
-Ionizing radiation metrology
-Mass metrology
-Metric
-Optical / photometry / laser metrology
-Pressure and vacuum metrology
-Thermometry metrology
-Time and frequency metrology
-Weights and measures
Nanotechnology
-Nanobiotechnology
-Nanochemistry
-Nanoelectronics
-Nanofabrication / manufacturing
--Lithography
--Self-assembly
-Nanofluidics
-Nanomagnetics
-Nanomaterials
-Nanomechanics
-Nanometrology
-Nanophotonics
-Nanophysics
-Nanoplasmonics
Neutron research
Performance excellence
-Assessment tools and services
-Baldrige award
-Baldrige examiners
-Baldrige Framework and Criteria
-Best practices
-Leadership development
Physics
-Atomic / molecular / quantum
-Biological physics
-Condensed matter
-Electron physics
-Magnetics
-Nuclear physics
-Optical physics and communications
-Quantum information science
-Radiation
-Spectroscopy
-Thermodynamics
-Time and frequency
Public safety
-Chemical / Biological / Radiological / Nuclear / Explosives (CBRNE)
-First responder preparedness
-Law enforcement
-Public safety communications research
-Response robots
Resilience
-Community resilience
--Recovery
--Resilience metrics
-Disaster and failure studies
-Earthquake risk reduction
-Resilience economics
-Resilient materials
-Windstorm impact reduction
Standards
-Accreditation
-Calibration services
-Conformity assessment
-Documentary standards
-Frameworks
-Quality assurance
-Reference data
-Reference instruments
-Reference materials
-Standards education
Technology transfer
Transportation
-Aerospace
-Automotive