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Displaying 8726 - 8750 of 73741

Pressure-Thresholded Response in Cylindrically Shocked Cyclotrimethylene Trinitramine (RDX)

February 1, 2020
Author(s)
Leora E. Dresselhaus-Cooper, Dmitro Martynowych, Fan Zhang, Charlene Tsay, Jan Ilavsky, SuYin Wang, Yu-Sheng Chen, Lara Leininger, Keith A. Nelson
We demonstrate a strongly thresholded response in cyclotrimethylene trinitramine (RDX) that is cylindrically shocked using a novel waveguide geometry. Using ultrafast single-shot multi-frame imaging, we demonstrate that a 100-μm diameter single crystal of

Reversed Ethane/Ethylene Adsorption in Metal-Organic Frameworks via Introduction of Oxygen

February 1, 2020
Author(s)
Ling Yang, Wei Zhou, Hao Li, Ali Alsalme, Litao Jia, Jinping Li, Libo Li, Banglin Chen
Separation of ethane from ethylene is a very important but challenging process in the petrochemical industry. Finding an alternative method would reduce the energy needed to make the 170 million tons of ethylene manufactured worldwide each year. Adsorptive

A Method for Handling the Extrapolation of Solid Crystalline Phases to Temperatures far above their Melting Point

January 31, 2020
Author(s)
Bo Sundman, Ursula R. Kattner, Sedigeh Bigdeli, Qing Chen, Alan Dinsdale, Bengt Hallstedt, Zhangting He, Mats Hillert, Richard Otis, Malin Selleby
Thermodynamic descriptions in databases for applications in computational thermodynamics require a number of models to describe the Gibbs energy of stable as well as metastable phases of the pure elements as a basis to model compounds and solution phases

A Review of Social Media Use During Disaster Response and Recovery Phases

January 31, 2020
Author(s)
Camila E. Young, Erica D. Kuligowski, Aashna Pradhan
Under the National Construction Safety Team Act, the National Institute of Standards and Technology (NIST) conducted an investigation of the May 22, 2011 tornado in Joplin, Missouri. The final report concluded with a list of sixteen recommendations

Workshop on Smart Grid Interoperability Testing and Certification

January 31, 2020
Author(s)
Cuong T. Nguyen, Avi M. Gopstein
New smart grid architectures, devices, systems, and applications require extensive data exchange, necessitating well-defined interfaces to transfer and translate this data across the grid. Clarifying the protocols and data performance requirements across

Crucial role of fluorine in fully alkylated ladder type carbazole based nonfullerene acceptors for efficient organic solar cells

January 30, 2020
Author(s)
Eliot Gann, Christopher McNeill, He Qiao, Munazza Shahid, Xuchem Jiao, Flurin D. Eisner, Tingmang Wu, Zhuping Fei, Thomas D. Anthopoulos, Martin Heeney
Two fused ladder type nonfullerene acceptors, DTCCIC and DTCCIC-4F, based on an electron-donating core alkylated dithienocyclopentacarbazole flanked by electron-withdrawing non-fluorinated or fluorinated 1,1- dicyanomethylene-3-indanone (IC or IC-4F), are

Heat capacity and decomposition of rimantadine hydrochloride

January 30, 2020
Author(s)
Ala Bazyleva, Yauheni Paulechka, Dzmitry H. Zaitsau, Andrey V. Blokhin, Gennady J. Kabo
Heat capacities of antiviral drug rimantadine hydrochloride in the crystalline state were measured by adiabatic calorimetry and differential scanning calorimetry in the temperature range from (7 to 453) K. A broad low-enthalpy solid-state phase anomaly was
Displaying 8726 - 8750 of 73741
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