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Displaying 651 - 675 of 2289

Chemical heterogeneity observed in the development of photo-oxidized PET micro- and nanoparticle weathered controls

February 19, 2025
Author(s)
John Pettibone, Eric S. Windsor, Tae Joon Cho, Thomas Forbes, Ying Tung Kuo, Justin Gorham, Li Piin Sung, Song-Syun Jhang
… changes in product distribution and the persistence of the oxidized products within the particles. Measurements were … Chemical heterogeneity observed in the development of photo-oxidized PET micro- and nanoparticle weathered controls …

BABAR: Black Array of Broadband Absolute Radiometers for far infrared sensing

May 13, 2019
Author(s)
Christopher S. Yung, Nathan A. Tomlin, Cameron Straatsma, Joel Rutkowski, Erik Richard, Dave Harber, John H. Lehman, Michelle S. Stephens
… array of radiometer elements is based on uncooled vanadium oxide (VOx) microbolometer pixel technology but with the … Microbolometer, carbon nanotubes, vanadium oxide thermistor, electrical substitution radiometer, focal …

X-Ray Nanodiffraction Studies of Ionically Controlled Nanoscale Phase Separation in Cobaltites

August 5, 2019
Author(s)
Geoffery Rippy, Lacey Trinh, Alexander M. Kane, Aleksey L. Ionin, Michael S. Lee, Rajesh V. Chopdekar, Joyce M. Christiansen-Salameh, Dustin A. Gilbert, Alexander Grutter, Peyton D. Murray, Martin V. Holt, Zhonghou Cai, Kai Liu, Yayoi Takamura, Roopali Kukreja
… Complex oxide heterostructures provide access to emergent functional … Diffraction, oxide, ionics, thin film, perovskite, brownmillerite, phase …

Crystal Chemistry and Phase Equilibria of the CaO- 1/2Ho2O3-CoOz System at 885 degC in Air

July 2, 2020
Author(s)
Winnie K. Wong-Ng, William J. Laws, Qingzhen Huang, Jie Hou, James A. Kaduk, Saul H. Lapidus, Lynn Ribaud
… offers detailed compatibility relationships in the ternary oxide system that are essential for processing and for the … cobaltate thermoelectric compounds. The 2D thermoelectric oxide, (Ca3-xHox)Co4O9-z (0 x 0.5), has a misfit layered … of CaO-½Ho2O3-CoOz at 885 °C in Air, thermoelectric oxide (Ca3-xHox)Co4O9-z, phase compatibility relationships, …

Immunomodulatory Effects of Macrolide Antibiotics in Sulfur Mustard Exposed Airway Epithelial Cells: Quantum Dots-Mediated Immunocytochemical Analysis of iNOS and Diaminofluorescein-Mediated Flow Cytometric Analysis of Intracellular Nitric Oxide

October 12, 2021
Author(s)
X P. Gao, Radharaman Ray, Yan Xiao, Peter E. Barker, Prabhati Ray
… uM sulfur mustard significantly upregulated induced nitric oxide (iNOS) in cells. This response, quantitated by both … Flow Cytometric Analysis of Intracellular Nitric Oxide

Technetium: The Element That Was Discovered Twice

October 16, 2008
Author(s)
J T. Armstrong
… element 43 (which they named masurium ) in samples from uranium-rich ores. Pieter speculated that, although they didn … technetium-99 formed from the spontaneous fission of uranium. I was skeptical, but after studying their paper, I … prize) and suggesting that his neutron bombardment of uranium may have resulted in the atoms disintegrating into …
Displaying 651 - 675 of 2289
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