U.S. flag

An official website of the United States government

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.

Search Publications

NIST Authors in Bold

Displaying 3251 - 3275 of 9852

SHREC 2009 - Shape Retrieval Contest of Partial 3D Models

March 29, 2009
Author(s)
Helin Dutagaci, Afzal A. Godil, A. Axenopoulos, P. Daras, T. Furuya, R. Ohbuchi
The objective of the SHREC 09 Shape Retrieval Contest of Partial Models is to compare the performances of algorithms that accept a range image as the query and retrieve relevant 3D models from a database. The use of a range scan as the query addresses a

SHREC'09 Track: Generic Shape Retrieval

March 29, 2009
Author(s)
Afzal A. Godil, Helin Dutagaci
In this paper we present the results of the SHREC 09- Generic Shape Retrieval Contest. The aim of this track was to evaluate the performances of various 3D shape retrieval algorithms on the NIST generic shape benchmark. We hope that the NIST shape

RECENT DEVELOPMENTS IN ONTOLOGY STANDARDS AND THEIR APPLICABILITY TO BIOMANUFACTURING

August 21, 2023
Author(s)
Milos Drobnjakovic, Boonserm Kulvatunyou, Vijay Srinivasan, Simon P. Frechette
ISO and IEC have jointly initiated, and recently issued, a series of standards (the ISO/IEC 21838 series) for top-level ontologies. These standards have been used by industrial consortia to develop and disseminate standards for mid-level ontologies to ease

A Review Of Machine Learning Applications In Additive Manufacturing

August 17, 2019
Author(s)
Saadia A. Razvi, Shaw C. Feng, Anantha Narayanan Narayanan, Yung-Tsun Lee, Paul Witherell
Variability in product quality continues to pose a major barrier to the widespread application of additive manufacturing (AM) processes in production environment. Towards addressing this barrier, the monitoring of AM processes and the measuring of AM

Emulation as a Design Tool in Real-Time Control Systems

October 1, 1984
Author(s)
Howard Bloom, Cita M. Furlani
A major facility for manufacturing research is being established at the National Bureau of Standards. The Automated Manufacturing Research Facility (AMRF) will provide a testbed where measurement research of computer integrated manufacturing systems can be

Laser-power consumption of soliton formation in a bidirectional Kerr resonator

March 5, 2024
Author(s)
Jizhao Zang, Su-Peng Yu, Haixin Liu, Yan Jin, Travis Briles, David Carlson, Scott Papp
… Laser sources power extreme data transmission as well as computing acceleration, access to ultrahigh-speed signaling, … and enabling laser sources for advanced transmission, computing, quantum sensing, and artificial intelligence applications. …

Demonstration of Superconducting Optoelectronic Single-Photon Synapses

October 6, 2022
Author(s)
Saeed Khan, Bryce Primavera, Jeff Chiles, Adam McCaughan, Sonia Buckley, Alexander Tait, Adriana Lita, John Biesecker, Anna Fox, David Olaya, Richard Mirin, Sae Woo Nam, Jeff Shainline
… single photon detector arrays for diverse imaging, quantum communication, and sensing applications. …

A superconducting nanowire single-photon camera with 400,000 pixels

October 25, 2023
Author(s)
Bakhrom Oripov, Dana Rampini, Jason Allmaras, Matt Shaw, Sae Woo Nam, Boris Korzh, Adam McCaughan
… dark matter, mapping the early universe and performing quantum computation and communication. Despite their … area of 4 × 2.5 mm with 5 × 5-μm resolution, reached unity quantum efficiency at wavelengths of 370 nm and 635 nm, …

Cruising Through Molecular Bound-State-Manifolds With Radio-Frequency

October 12, 2021
Author(s)
F Lang, P Van der Straten, B Brandstatter, G Thalhammer, K Winkler, Paul S. Julienne, R Grimm, J Hecker Denschlag
… been developed to produce ultracold molecules in pre-set quantum states. For future experiments it will be important … to efficiently transfer these molecules from their initial quantum state to other quantum states of interest. Optical Raman schemes like STIRAP …

Resolving the vacuum fluctuations of an optomechanical system using an artificial atom

June 15, 2015
Author(s)
Florent Q. Lecocq, John D. Teufel, Jose A. Aumentado, Raymond W. Simmonds
… uncertainty principle results in one of the strangest quantum behaviours: a mechanical oscillator can never truly … zero, its position and momentum are still subject to quantum fluctuations. However, direct energy detection of the … as mechanical fluctuations. Thus, how can we resolve quantum fluctuations? Here, we parametrically couple a …

Document Image Collection Using Amazon s Mechanical Turk

June 4, 2010
Author(s)
Audrey N. Tong, Mark A. Przybocki
We present findings from a collaborative effort aimed at testing the feasibility of using Amazon s Mechanical Turk as a data collection platform to build a corpus of document images. Experimental design and implementation workflow are described

A Flexible System Framework for a Nanoassembly Cell Using Optical Tweezers

January 1, 2006
Author(s)
Arvind K. Balijepalli, Thomas W. LeBrun, Satyandra K. Gupta
The optical tweezers instrument is a unique tool for directed assembly of nanocomponents. In order to function as a viable nanomanufacturing tool, a software architecture is needed to run the optical tweezers hardware, provide an effective user interface

A better-than-3n lower bound for the circuit complexity of an explicit function

December 15, 2016
Author(s)
Magnus G. Find, Alexander Golovnev, Edward Hirsch, Alexander Kulikov
We consider Boolean circuits over the full binary basis. We prove a $(3+\frac{1}{86})n-o(n)$ lower bound on the size of such a circuit for an explicitly defined predicate, namely an affine disperser. This improves the $3n-o(n)$ bound of Norbert Blum (1984)

Case Study in the Challenges of Integrating CNC Production and Enterprise Systems

December 3, 2007
Author(s)
Sid Venkatesh, B. Sides, John L. Michaloski, Frederick M. Proctor
Integration of factory floor Computer Numerical Control (CNC) information into Enterprise Resource Planning (ERP) subsystems has been difficult, if not impossible, as traditionally, factory floor machines have been islands of automation. Boeing/NIST/Okuma
Displaying 3251 - 3275 of 9852
Was this page helpful?