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NIST Authors in Bold

Displaying 1301 - 1325 of 1516

Improving CNC Machining Accuracy Through Thermal Model-Based Control

July 21, 2004
Author(s)
John L. Michaloski, Frederick M. Proctor, Johannes A. Soons, R King, W Bakula, H Dominguez, N Frampton
The United States Army has a requirement to machine munitions to strict tolerances so that the munitions will launch properly and the explosives will detonate correctly. High precision parts require machine tools to operate with a high degree of accuracy

Elastic Flow Instability, Curved Streamlines and Mixing in Microfluidic Flows

February 1, 2004
Author(s)
Jai A. Pathak, David J. Ross, Kalman D. Migler
Flow instabilities are well known to occur in macroscopic flows when elastic fluids flow along curved streamlines. In this work we use flow visualization to study the mechanism underlying a purely elastic flow instability for Poiseuille flow in a micro (m)

Evaluation and Selection in Product Design for Mass Customization

January 1, 2004
Author(s)
XuanFang Zha, Ram D. Sriram, W F. Lu, Fujun Wang
Mass customization has been identified as a competitive strategy by an increasing number of companies. Family-based product design has been recognized as an efficient and effective means to realize sufficient product variety to satisfy a range of customer

Self-Organization of Supramolecular Helical Dendrimers Into Complex Electronic Materials

September 1, 2002
Author(s)
Virgil Percec, A Rapp, Hans -. Spiess, Steven Hudson, H Duan, M Glodde, T K. Bera, Y Miura, I Shiyanovskaya, K D. Singer, V S. Balagurusamy, Paul A. Heiney, I Schnell
The discovery of electrical conduction in organic crystals and polymers has widened the range of potential optoelectronics materials, provided these exhibit sufficiently high charge carrier mobilities and are easy to make and process. Organic single

Ranging Atom Probe Spectra to Reduce Measurement Bias

July 24, 2024
Author(s)
Frederick Meisenkothen, David Newton, Karen DeRocher, Mark McLean
… bias in APT quantitative analysis and discuss ion ranging strategies that can improve accuracy and repeatability. … study was conducted to compare different common ranging strategies [4]. A script was used to systematically and …

Review of Mission and Operations of Regional Centers

February 1, 1998
Author(s)
E S. Oldsman, G M. Ugiansky, R Jarmin
… funding and to generate additional revenues. Proven strategies for boosting revenue include: focusing more on … basis; and focusing on larger projects. Although these strategies have met with considerable success, they need to …

Peristaltic Motion in Structurally Adaptive Molecular Crystals Enables Selective Propyne Capture

September 19, 2025
Author(s)
Yun Lin, Hayden Evans, Asif Raza, Sousa Nikkah, Xia Li, Michael Zaworotko, Matthias Vandichel, Soumya Mukherjee, Ognjen Miljanic
Cyclotetrabenzoin and its tetraacetate, two macrocyclic porous molecular crystals, were examined as adsorbents for light hydrocarbons, with a particular focus on C3 hydrocarbons: propane, propene, and propyne. While both materials exhibit a preference for

Construction of Highly Porous and Robust Hydrogen-Bonded Organic Framework for High-Capacity Clean Energy Gas Storage

August 13, 2024
Author(s)
Jia-Xin Wang, Xu Zhang, Changhao Jiang, Teng-Fei Zhang, Jiyan Pei, Wei Zhou, Taner N. Yildirim, Banglin Chen, Guodong Qian, Bin Li
Development of highly porous and robust hydrogen-bonded organic frameworks (HOFs) for high-pressure methane and hydrogen storage remains a grand challenge due to the fragile nature of hydrogen bonds. Herein, we report a strategy of constructing the double

National Institute on Drug Abuse Clinical Trials Network Meeting Report: Managing Patients Exposed to Xylazine-Adulterated Opioids in Emergency, Hospital and Addiction Care Settings

March 16, 2024
Author(s)
Jeanmarie Perrone, Rachel Haroz, Joseph D'Orazio, Giacomo Gianotti, Jennifer Love, Matthew Salzman, Margaret Lowenstein, Ashish Thakar, Stephanie Klipp, Lisa Rae, Megan Reed, Edward Sisco, Rachel Wightman, Lewis Nelson
… is known about the underlying mechanisms. Nonetheless, strategies for prevention and treatment are emerging. The …
Displaying 1301 - 1325 of 1516
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