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Displaying 8601 - 8625 of 13224

RoboCat: A category theoretic framework for robot interoperability using goal-oriented programming.

July 16, 2021
Author(s)
Angeline Aguinaldo, Blake S. Pollard, Arquimedes Canedo, Gustavo Quiros, William Regli
… specifications into procedural code to execute these tasks in various robot platforms. The use of a goal-oriented … programming paradigm allows the reusability of manufacturing, production, and robotics knowledge. Our … has led us to rigorous mathematical representations found in category theory as a means of formally modeling modularity …

Improving packet synchronization in an NTP server

January 29, 2018
Author(s)
Andrew N. Novick, Michael A. Lombardi, Kevin Franzen, John Clark
… of the results revealed repetitive synchronization errors in the packets transmitted by the server. Although these … Improving packet synchronization in an NTP server …

Microstructure Knowledge Systems for Capturing Process-Structure Evolution Linkages

June 14, 2017
Author(s)
James A. Warren, Daniel Wheeler, David Brough, Surya Kalidindi
… information regarding the evolution of material structure in spatiotemporal multiscale simulations of various processing operations employed by the manufacturing industry. This new framework is essentially an … for capturing microstructure- property linkages in spatial multiscale simulations. Furthermore, this paper …

Testing of Cementitious Materials Using a Dynamic MEMS Micro Rheometer

May 17, 2016
Author(s)
Yong Sik Kim, Nicholas G. Dagalakis, Chiara C. Ferraris, Nicos Martys
… inexpensive to manufacture and several of them can be used in parallel to test several mixtures of paste at the same … Proceedings of the 8th International RILEM Symposium in Self-Compacting Concrete- PRO100, ed. …

Thermodynamic Properties of 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone: Vapor Pressure, (p, ?, T) Behavior, and Speed of Sound Measurements, and Equation of State

September 30, 2015
Author(s)
Mark O. McLinden, Richard A. Perkins, Eric W. Lemmon, Tara J. Fortin
… acoustic resonator. The vapor pressure was measured in the spherical resonator from T = (325 to 440) K using a … T = (278 to 308) K at atmospheric pressure (p = 83 kPa) in a bench-top instrument employing a vibrating-U-tube … have been used to develop an equation of state explicit in the Helmholtz energy covering the fluid region. …

VIIRS/J1 Polarization Narrative

September 15, 2015
Author(s)
Keith R. Lykke, Steven W. Brown, Eugene Waluschka, Joel McCorkel, Jeff McIntire, David Moyer, Brendan McAndrew, James B. Young, Eric Fest, James Butler, Tung R. Wang, Eslim O. Monroy, Kevin Turpie, Gerhard Meister, Kurtis J. Thome
… indicated that the large polarization sensitivity observed in the M1 to M4 bands was mainly due to the large … manufactured VISNIR bandpass focal plane filters installed in front of the VISNIR detectors. This was confirmed by …

Direct Immersion Annealing of Thin Block Copolymer Films

September 9, 2015
Author(s)
Jack F. Douglas, Alamgir Karim, Arvind Arvind Modi1, Sarang Bhaway, Bryan D. Vogt, Abdullah Al-Enizi, Ahmed Elzatahry, Ashutosh Sharma
… into stable morphologies when the BCP films are immersed in carefully selected mixtures of good and marginal solvents … This form of DIA is compatible with roll-to-roll assembly manufacturing and has distinct advantages over conventional … and batch processing solvent-vapor annealing methods in terms of high throughput and commercial suitability. We …

Localization and Number of Au Nanoparticles in Optically Indexed Cells by FIB Tomography

August 2, 2015
Author(s)
Aric W. Sanders, Kavita M. Jeerage, Ann C. Chiaramonti Debay, Alexandra Curtin
… is further enhanced by the ability to manufacture GNPs in an almost endless combination of sizes and shapes. This … is required from the macroscopic to nanoscopic level. In particular, the location of cells in the tissue or culture of interest and then the mapping of …

STATIONARY PHASES FOR POROUS LAYER OPEN TUBULAR COLUMNS

June 1, 2015
Author(s)
Thomas J. Bruno, Paris D. Svoronos Cambanas
… The practical application of solid adsorbents in capillary chromatography typically makes use of porous … particle trap before the detector, however recent advanced in manufacturing methods have resulted in nearly complete …

Direct evidence of active and inactive phases of Fe catalyst nanoparticles for carbon nanotube formation

November 1, 2014
Author(s)
Stefano Mazzuccoo, Ying Wang, Mihaela M. Tanase, Matthieu C. Picher, Kai Li, Zhijian WU, Stephan Irle, Renu Sharma
… Iron and carbon interactions play an important role in various industrial processes such as steel manufacturing, liquid fuel the production by Fischer Tropsch … the active and inactive catalytic particles. We have used in situ environmental transmission electron microscopy to …

Assessment of Conformity, Decision Rules and Risk Analysis

April 1, 2014
Author(s)
Steven D. Phillips, Michael Krystek
… consequences for calibration and inspection activities. In calibration reports, the magnitude of the uncertainty is … taken as an indication of the quality of the laboratory. In industrial measurements, uncertainty has an economic impact through the decision rule employed in accepting and rejecting products. With significant …

Effects of Processing on Microstructure and Mechanical Properties of Ti-6Al-4V Fabricated using Electron Beam Melting (EBM), Part 2: Energy Input, Orientation, and Location

June 20, 2013
Author(s)
Nikolas W. Hrabe, Timothy P. Quinn, Ryan Kircher
… electron beam melting (EBM) is a layer-by-layer additive manufacturing technique that shows great promise for … necessary. Titanium alloy (Ti-6Al-4V) samples were built in a newly developed, unique geometry to allow accurate … of energy input (speed factor 30-40), small differences in mechanical properties (2 % change ultimate tensile …

Modeling Line Edge Roughness in Templated, Lamellar Block Copolymer Systems

December 11, 2012
Author(s)
Paul N. Patrone, Gregg M. Gallatin
… However, if copolymers are to be useful on an industrial manufacturing scale, they must meet or exceed lithography … to model the LER of lamellar microdomain interfaces in a strongly segregated block copolymer system. We consider … the polymers near an interface. Our results suggest that in order to meet the target LER goals at the 15, 11, and 6 nm …

A STANDARD ANALYSIS APPROACH TO DETERMINE PRODUCT APPLICABILITY

August 31, 2011
Author(s)
Paul W. Witherell, Prabir Sarkar, Anantha Narayanan Narayanan, Jae H. Lee, Sudarsan Rachuri
… a product to reach expanded markets or improve branding. In this paper we propose a product-oriented approach to … an expanded approach. This expanded approach could assist in the development of domain models and ultimately help identify necessary actions in business processes that will lead to additional standard …

Accurate Picometers for DC and Low-Frequency Displacement Measurement

April 6, 2009
Author(s)
Jon R. Pratt, Douglas T. Smith, Lowell Howard
… fiber-optic interferometer optimized for best performance in the frequency range from DC to 1 kHz, with displacement … linewidth and dramatically lowers the low-frequency noise in the system. The amplitude stability of the source, … fiber and all-spliced fiber construction, result in a robust homodyne interferometer system that achieves …

Guide to Industrial Control Systems (ICS) Security (final draft)

September 2, 2008
Author(s)
Keith A. Stouffer, Joseph A. Falco, Karen A. Scarfone
… of this document includes ICS that are typically used in the electric, water and waste water, oil and natural gas, … pulp and paper, food and beverage, and discrete manufacturing (automotive, aerospace, and durable goods) …

Project Team 4, the 2000-2005 Reference Standards Committee of the USP Council of Experts and Its Advisory Panel, USP Staff, Consultant: Official USP Reference Standards: Metrology Concepts, Overview, and Scientific Issues and Opportunities

December 1, 2006
Author(s)
Reenie M. Parris
… (USP) is a private standards-setting body created in 1820 by practitioners who wished to promote the quality of therapeutic products in commerce. The principal product of USP, then and now, is … (USP), to which was added the National Formulary (NF) in 1975. The two compendia are published as a combined text …
Displaying 8601 - 8625 of 13224
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