Results 141 to 150 of about 204,815 (342)
Advanced Materials, EarlyView.We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park +11 more
wiley +1 more source
Revista Mexicana de Astronoma y Astrofsica, 39, 119--126 (2003)
, 2002 Measurements of the atmospheric zenith opacity at a wavelength of 1.4 mm (210 GHz) carried out at the Observatorio Astronomico Nacional in the Sierra San Pedro Martir, Baja California, Mexico are presented. The data cover 251 days in 1999.
Additional Atmospheric Opacity +2 more
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, 2020 . New efforts to calculate opacity have produced significant improvements in the quality of stellar models. The most dramatic effect has been large opacity enhancements for stars subject to large amplitude pulsations.
Forrest J Rogers +1 more
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Advanced Materials, EarlyView.A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh +9 more
wiley +1 more source
Enforcing Opacity in Modular Systems [PDF]
, 2020 International audienceIn discrete-event systems, the opacity of a secret ensures that some behaviors or states cannot be inferred with certainty from partial observation of the system.
Marchand, Hervé +3 more
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Uncertainty, Risk, and Opaque Stock Markets
International Journal of Financial StudiesThis study examined how uncertainty and global risk affect financial markets in emerging economies, focusing on foreign investment, CDS spreads, exchange rates, and stock return volatility.
José Gabriel Astaíza-Gómez
doaj +1 more source
Lead Halide Perovskite Photoelectrocatalysis
Advanced Materials, EarlyView.Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley +1 more source
Opacity: A Correctness Condition for Transactional Memory
Transactional memory is perceived as an appealing alternative to critical sections for general purpose concurrent programming. Despite the large amount of recent work on transactional memory implementations, however, its actual specification has never ...
Guerraoui, Rachid, Kapalka, Michal
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Atomic Layer Deposition of Metallic Molybdenum Dioxide Thin Films Enabling High‐k Rutile Capacitors
Advanced Materials Interfaces, EarlyView.The first direct atomic layer deposition (ALD) process of molybdenum dioxide (MoO2) thin films is reported using molybdenum(II) acetate dimer (Mo2(OAc)4) and oxygen (O2) as precursors at 235°C–275°C. The films are crystalline, exceptionally pure, and conductive.
Alexey Ganzhinov +8 more
wiley +1 more source
Opacity in Open Air: Producing Queer Outsides through Glissant’s Poetics of Relation
KrisisThis essay provides a queer reading of Édouard Glissant’s critique of Western metaphysics as presented in his 1990 work Poetics of Relation. Glissant’s text is interpreted as offering conceptual tools for understanding the production of an outside of the
M. Garea Albarrán
doaj +1 more source