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Projects/Programs

Topic Area
Displaying 701 - 725 of 1644

Infrastructure for Agile Manufacturing Data Standards

Completed
Objective - T o develop and deploy to industry advances in standards and measurement science for model-based messaging standards and service-modeling methodology to enable manufacturers to improve the agility of manufacturing systems and manufacturing systems integration. What is the technical idea

Inkjet Printing and Precision Deposition

Ongoing
Inkjet Droplet Metrology: Drop-on-Demand (DOD) inkjet printing allows precise deposition of picoliter (pL)-size droplets of solutions containing organic or inorganic materials. These drops can be used to create unique patterns, structures, and coatings and build 3-D microstructures making it a

Inorganic Phase Equilibrium Data

Ongoing
Every deliberate effort to develop a new material or to improve processing begins with chemical composition and the conditions (temperature, pressure) under which pure compounds and their mixtures are stable ( an equilibrium phase diagram ). In the absence of such information, materials scientists

In-Situ RF Emissions Metrology

Ongoing
Objectives The In-Situ RF Emissions Metrology Project blends expertise in traditional spectrum monitoring, digital signal processing and statistics with applied, situationally relevant, measurement methods, modeling, and simulation techniques to build towards assessments of: The time, frequency

Instrument Standards for Detection of Hazardous Chemical Vapors

Ongoing
Chemical threat detection is a challenging problem. Contaminants must be accurately identified and quantified often in complex mixtures where non-toxic components can often obscure the measurement. Furthermore, highly toxic chemicals are problematic at low concentrations, requiring ultra-sensitive

Integrated CMOS Testbeds for Nanoelectronics and Machine Learning

Ongoing
The increasingly complex device requirements for next-generation computing architectures such as neuromorphic computing or nanoelectronic machine learning accelerators present challenges for researchers across the spectrum of institutions, from small businesses and universities to government

Integrated Data Management for Materials Discovery

Ongoing
Learn more about the Thermodynamics Research Center (TRC); it's history, capabilities, and expanding role in chemical processing, experimental planning, and process design. TRC overview TRC's growth in becoming the nation's leading repository of thermodynamics data, along with evolving programing

Integrated Nanoscale Experimentation, Prediction, and Validation

Ongoing
A central tenet of the Materials Genome Initiative is that advanced computational methods will enable materials with new or superior properties to be discovered so as to improve the performance of components in applications ranging from communications to energy to health care. Such methods will take

Integrated Near-field Optoelectronic (INFO) Scanning Probe

Ongoing
In a collaboration between the Nanoelectromagnetics Project and the Quantitative Imaging Project, we have fabricated and tested a GaN nanowire mounted on an AFM tip as a near-field scanning microwave microscopy (NSMM ) tip (see Fig. 2(a) below ). A tungsten atomic layer deposition (ALD) coating

Integrated Optical Atomic Devices

Ongoing
The NIST on a Chip project in the Atomic Devices and Instrumentation group is focused on the development of compact, manufacturable, low power, SI-traceable calibration instruments using atomic vapor cells. We anticipate such devices could be broadly used in industrial settings for in-situ

Integrated Photonics

Ongoing
The Integrated Photonics Project utilizes heterogeneous materials integration to demonstrate novel optoelectronic devices such as semiconductor lasers, wavelength converters, and polarization rotators with compact form. We use materials including silicon, silicon dioxide, tantalum pentoxide, and

Integrated Testbeds for Advanced Metrology

Ongoing
Crossbar Memory Arrays An especially prolific structure in memory architectures aimed at accelerating neural network operation is the crossbar array (Fig. 1). We produce medium-scale arrays that hold up to 20,000 nanodevices which can be characterized, read from, and written to individually or in

Intelligent Building Agents

Ongoing
Objective Demonstrate the feasibility of AI control techniques for reducing the energy costs of HVAC systems in commercial buildings and create a research infrastructure, the Intelligent Building Agents Laboratory (IBAL), suitable for ongoing demonstration, development, and evaluation of advanced AI

Interdisciplinary Projects

Ongoing
Current: DARPA CCU (Computational Cultural Understanding) ​ Past: IARPA MATERIAL (Machine Translation for English Retrieval of Information in Any Language) DARPA LORELEI (Low Resource Languages for Emergent Incidents) and LoReHLT (Low Resource Human Language Technologies) DARPA BOLT (Broad

Interdomain Distance Measurements of Monoclonal Antibodies

Ongoing
Through collaboration with researchers at the Institute for Biotechnology and Bioscience Research (IBBR), we have created a library of site-specific spin-labeled and stable isotope-labeled binding partner proteins for the NIST monoclonal antibody (NISTmAb) reference material ( RM8671). Using pulsed

Interfacial thermodynamics of 2D-materials-based nanofluidic systems

Ongoing
Recent experiments have demonstrated that atomically symmetric sub-nanoscale pores can be fabricated in graphene, hexagonal boron nitride, molybdenum disulfide (MoS 2), as well as in other 2D materials. This development provides an intriguing bridge between nanofluidics and coordination chemistry, a

Interferometry: Quantum Error Coding in a 4-Blade Neutron Interferometer

Completed
Single crystal neutron interferometers are extremely sensitive to environmental noise, including vibrations. This sensitivity is a result of slow neutron velocity and the long measurement times. Most neutron interferometers require vibration isolation. Usually, massive systems are employed to damp
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