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NIST Authors in Bold

Displaying 10251 - 10275 of 13225

NIST Big Data Interoperability Framework: Volume 1, Big Data Definitions [Version 2]

June 26, 2018
Author(s)
Wo L. Chang, Nancy Grady, NBD-PWG NIST Big Data Public Working Group
… Data is a term used to describe the large amount of data in the networked, digitized, sensor- laden, … of data is outpacing scientific and technological advances in data analytics. Opportunities exist with Big Data to … through new scalable architectures. To advance progress in Big Data, the NIST Big Data Public Working Group (NBD-PWG) …

NIST Big Data Interoperability Framework: Volume 7, Big Data Standards Roadmap [Version 2]

June 26, 2018
Author(s)
Wo L. Chang, Russell Reinsch, NBD-PWG NIST Big Data Public Working Group
… Data is a term used to describe the large amount of data in the networked, digitized, sensor- laden, … of data is outpacing scientific and technological advances in data analytics. To advance progress in Big Data, the NIST Big Data Public Working Group (NBD-PWG) …

Opportunities and Challenges in Implementation of Multiparameter Single Cell Analysis Platforms for Clinical Translation

May 11, 2018
Author(s)
susan M. Keating, D. Lansing Taylor, Anne L. Plant, E. David Litwack, Peter Kuhn, Emily J. Greenspan, Christopher M. Hartshorn, Caroline C. Sigman, Gary J. Kelloff, Gregory Friberg, Jerry S. Lee, Keisuke Kuida
… optimized for the multiparameter characterization of cells in liquid and solid biopsy samples can enable … However, it is important to understand the unique issues in resolving heterogeneity and variability at the single cell … navigating the validation and regulatory requirements in order for these technologies to impact patient care. Since …

Perspectives for a new realization of the pascal by optical methods

October 24, 2017
Author(s)
Jay H. Hendricks, Karl Jousten, Jack A. Stone Jr., Patrick F. Egan, Tom Rubin, Christof Gaiser, Rene Schodel, James A. Fedchak, Jacob E. Ricker, Jens Fluegge, Stephen P. Eckel, Julia K. Scherschligt, Daniel S. Barker, Kevin O. Douglass, Gregory F. Strouse, Uwe Sterr, Waldimir Sabuga
… Since the beginning of measurement of pressure in the 17th century, the unit of pressure has been defined by … of force per unit area. The present state of optical technology now offers the possibility of using a … ideal gas law— for the realization of the pressure unit, in the vacuum regime and slightly above, with an accuracy …

Dynamic Metrology and ASTM E57.02 Dynamic Measurement Standard

May 2, 2017
Author(s)
Roger V. Bostelman, Tsai H. Hong, Steven A. Legowik, Mili Shah
… Optical tracking systems are used in a wide range of fields. The market for optical tracking … increased over the past several years to $1.2B revenue in 2014. This paper describes the new ASTM E3064 Standard … developed at the National Institute of Standards and Technology, was verified by a coordinate measurement machine …

Targets for Relative Range Error Measurement of 3D Imaging Systems

May 1, 2017
Author(s)
Prem K. Rachakonda, Balasubramanian Muralikrishnan, Katharine M. Shilling, Geraldine S. Cheok, Vincent D. Lee, Christopher J. Blackburn, Dennis S. Everett, Daniel S. Sawyer
… Group (DMG) at the National Institute of Standards and Technology (NIST) is performing research to support the … error between two derived points at a number of positions in the instrument's work volume. A part of the proposed … of artifacts that were considered and investigated for use in these ranging test positions. …

NIST Micronutrients Measurement Quality Assurance Program Winter and Summer 2016 Comparability Studies: Results for Round Robin LXXIX and LXXX Fat-Soluble Vitamins and Carotenoids in Human Serum

March 16, 2017
Author(s)
Jeanice M. Brown Thomas, David L. Duewer
… The National Institute of Standards and Technology coordinates the Micronutrients Measurement Quality … that measure fat-soluble vitamins and carotenoids in human serum and plasma. This report describes the design … 1) Round Robin LXXIX Fat-Soluble Vitamins and Carotenoids in Human Serum (RR79) and 2) Round Robin LXXX Fat-Soluble …

NIST Micronutrients Measurement Quality Assurance Program Analysis Tutorial

September 6, 2016
Author(s)
Katherine E. Sharpless, Jeanice M. Brown Thomas, David L. Duewer
… Since 1984, the National Institute of Standards and Technology (NIST) has coordinated what is now known as the … that measure fat-soluble vitamins and carotenoids in human serum and plasma. The MMQAP has provided … reproduces the printed materials provided to participants in the 1997 Fat-Soluble Vitamin and Carotenoid Analysis …

Dynamic Metrology and ASTM E57.02 Dynamic Measurement Standard

July 28, 2016
Author(s)
Roger V. Bostelman, Tsai H. Hong, Mili Shah, Steven Legowik
… Optical tracking systems are used in a wide range of fields. The market for optical tracking … increased over the past several years to $1.2B revenue in 2014. This paper describes the new ASTM E3064 Standard … developed at the National Institute of Standards and Technology, was verified by a coordinate measurement machine …

Targets for Relative Range Error Measurement of 3D Imaging Systems.

July 25, 2016
Author(s)
Prem K. Rachakonda, Balasubramanian Muralikrishnan, Katharine M. Shilling, Geraldine S. Cheok, Vincent D. Lee, Christopher J. Blackburn, Dennis S. Everett, Daniel S. Sawyer
… Group (DMG) at the National Institute of Standards and Technology (NIST) is performing research to support the … error between two derived points at a number of positions in the instrument’s work volume. A part of the proposed … of artifacts that were considered and investigated for use in these ranging test positions. …

Interlaboratory Analytical Comparison Study of Total Fatty Acid Concentrations in Human Serum: Results for Exercise 02: QA15FASER02

December 22, 2015
Author(s)
Michele M. Schantz
… The National Institute of Standards and Technology (NIST), in conjunction with the Centers for Disease Control and … comparison study of total fatty acid concentrations in human serum in 2015. Three unknown serum samples were … Comparison Study of Total Fatty Acid Concentrations in Human Serum: Results for Exercise 02: QA15FASER02 …

THE CONTROL SYSTEM FOR THE MAGNETIC SUSPENSION OF THE NIST VACUUM-TO-AIR MASS DISSEMINATION SYSTEM

November 1, 2015
Author(s)
Corey A. Stambaugh
… the new realization of the kilogram will be carried out in vacuum but the majority of calibrations services are … pressure. At the National Institute of Standards and Technology we have developed an apparatus to perform direct … suspended portion of the system plays a large role in the overall uncertainty of a measurement. Here we describe …

NIST Big Data Interoperability Framework: Volume 5, Architectures White Paper Survey

October 22, 2015
Author(s)
Wo L. Chang, Sanjay Mishra, NBD-PWG NIST Big Data Public Working Group
… Data is a term used to describe the large amount of data in the networked, digitized, sensor-laden, information-driven … of data is outpacing scientific and technological advances in data analytics. To advance progress in Big Data, the NIST Big Data Public Working Group (NBD-PWG) …

Bringing The Past Into The Present: the NIST Legacy Publications

August 21, 2015
Author(s)
Katelynd E. Bucher, Regina L. Avila, Andrea M. Medina-Smith
… Office (ISO) at the National Institute of Standards and Technology (NIST) has been digitizing a legacy publication … other materials published by the agency since its founding in 1901 As a first step in digital access, many of these articles and reports were …

10 V Programmable Josephson Voltage Standard and its Application in Direct Comparison with the Conventional Josephson Voltage Standard

August 17, 2015
Author(s)
Yi-hua D. Tang, James Wachter, Alain Rufenacht, Gerald J. FitzPatrick, Samuel P. Benz
… was developed at the National Institute of Standards and Technology (NIST) and how to use it in a direct comparison with a conventional Josephson voltage … Administration (NASA) was used as a transfer standard in the 2014 JVS Interlaboratory Comparison (ILC) that is …

First measurements of the flux integral with the new NIST-4 watt balance

March 31, 2015
Author(s)
Darine El Haddad, Frank Seifert, Leon Chao, Yusi A. Cao, Georgio A. Sineriz, Jon R. Pratt, David B. Newell, Stephan Schlamminger
… In early 2014, construction of a new watt balance, named … has started at the National Institute of Standards and Technology (NIST). In a watt balance, similar to a mass comparator, the …

Thermo-elastic induced phase noise in the LISA Pathfinder spacecraft

January 25, 2015
Author(s)
Ferran Gibert, Miquel Nofrarias, Nico Karnesis, Lluis Gesa, Victor Martin, Ignacio Mateos, Alberto Lobo, Reinhold Flatscher, Domenico Gerardi, Johannes Burkhardt, Ruediger Gerndt, David I. Robertson, Henry Ward, Paul McNamara, Felipe Guzman, Martin Hewitson, Ingo Diepholz, Jens Reiche, Gerhard Heinzel, Karsten Danzmann
… the LISA Pathfinder, the diagnostics subsystem was tested in nearly space conditions for the first time after integration in the satellite. The results showed the compliance of the … heat signals to the suspension struts anchoring the LISA Technology Package (LTP) core assembly to the satellite …

Improvement in the Evaluation of a Rectangular Waveguide Microcalorimeter Correction Factor

August 29, 2014
Author(s)
Thomas P. Crowley, Weihai Fang
… factor of the National Institute of Standards and Technology’s WR-15 (50 to 75 GHz) microcalorimeters has been … short and offset short instead of measured values results in lower uncertainties in the evaluation of the calorimeter correction factor … Improvement in the Evaluation of a Rectangular Waveguide Microcalorimeter …

Transportation Effect of the Ni-Cr Based Metal-Foil Standard Resistors in the Trilateral Comparison Pilot Study between KRISS, NIST and NMIJ

August 1, 2014
Author(s)
Randolph E. Elmquist, Nobu-hisa Kaneko, Takehiko Oe, Wan-Seop Kim, Dong Hun Chae, Marlin E. Kraft
… have been transported by air: two of the resistors in hand-carried luggage and the other two by normal air … of Standards, the National Institute of Standards and Technology in USA and the National Metrology Institute of Japan by means … Effect of the Ni-Cr Based Metal-Foil Standard Resistors in the Trilateral Comparison Pilot Study between KRISS, NIST …

Varieties of Hyphenated Gas Chromatography with Mass Spectrometry

June 4, 2014
Author(s)
Thomas J. Bruno
… chromatographic separations and that are highly specific in research settings (such as ion cyclotron mass … of flight-ion trap combinations) that are used in fundamental ion chemistry research. We also exclude …

Guidelines on Mobile Device Forensics

May 15, 2014
Author(s)
Richard Ayers, Sam Brothers, Wayne Jansen
… methods. Mobile device forensics is an evolving specialty in the field of digital forensics. This guide attempts to bridge the gap by providing an in-depth look into mobile devices and explaining technologies …

Metrology for 3D Integration

May 13, 2014
Author(s)
Richard A. Allen, Victor H. Vartanian, David T. Read, Winthrop A. Baylies
… developing a set of guides to assist the 3DS-IC community in addressing these challenges by identifying metrology solutions. In this paper we provide an overview of the metrology needs …

Color Error in the Digital Camera Image Capture Process

April 1, 2014
Author(s)
John Penczek, Paul A. Boynton, Jolene Splett
… investigate the dependence of image color error on camera technology, illumination spectra, and lighting uniformity. … selected to simulate the variation that might be expected in typical telemedicine situations. Substantial color errors … methods were also investigated for their effectiveness in reducing the color errors. The results of this study …

Argon mini-arc meets its match: use of a laser-driven plasma source in ultraviolet-detector calibrations

February 12, 2014
Author(s)
Uwe Arp, Robert Vest, Jeanne Houston, Thomas B. Lucatorto
… The National Institute of Standards and Technology operates two Spectral Comparator Facilities, which … the Ultraviolet Spectral Comparator Facility has been in operation for more than two decades, providing one of the … services. Recently, the illumination source used in the Ultraviolet Spectral Comparator Facility has been …

Improvements to the Johnson Noise Thermometry System for Measurements at 505 800 K

September 12, 2013
Author(s)
Weston L. Tew, Kazuaki Yamazawa, Samuel P. Benz, Alessio Pollarolo, Horst Rogalla, Paul D. Dresselhaus
… The National Institute of Standards and Technology (NIST) is currently using Johnson noise … Scale of 1990 (ITS-90) from the thermodynamic temperature in the range of 505–933 K, overlapping the ranges of both … to the system as a challenge to overcome the limitations in our previous work and furthermore enable measurements at …
Displaying 10251 - 10275 of 13225
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