Results 21 to 30 of about 102,115 (216)

Molybdenum Sulfide (MoS2)/Ordered Mesoporous Carbon (OMC) Tubular Mesochannel Photocatalyst for Enhanced Photocatalytic Oxidation for Removal of Volatile Organic Compounds (VOCs)

open access: yesFrontiers in Chemistry, 2022
Air pollutants cause severe problems in urban areas, specifically in terms of toxicological impacts on human health. Therefore, it is urgent to develop an effective, safe, and inexpensive technique to remove these air pollutants.
Li He   +5 more
doaj   +1 more source

Analysis of ordinary and radiative muon capture in liquid hydrogen [PDF]

open access: yes, 2001
A simultaneous analysis is made of the measured rates of ordinary muon capture (OMC) and radiative muon capture (RMC) in liquid hydrogen, using theoretical estimates for the relevant atomic capture rates that have been obtained in chiral perturbation ...
Ando, Shung-ichi   +2 more
core   +2 more sources

Development of Octyl Methoxy Cinnamates (OMC)/Silicon Dioxide (SiO2) Nanoparticles by Sol-Gel Emulsion Method

open access: yesNanomaterials, 2017
Although octyl methoxy cinnamates (OMC) is the most used Ultraviolet B (UVB) filter in sunscreen, it has poor light stability in emulsion system. In this study, OMC/SiO2 nanoparticles were prepared via sol-gel emulsion method.
Pey-Shiuan Wu   +3 more
doaj   +1 more source

Ordinary Muon Capture for Double Beta Decay and Anti-Neutrino Nuclear Responses

open access: yesFrontiers in Astronomy and Space Sciences, 2021
This is a brief review on ordinary muon capture (OMC) experiments at Research Center for Nuclear Physics (RCNP) Osaka University relevant for the study of double beta decays (DBDs) and astro anti-neutrinos (neutrino) nuclear responses. OMC usually leaves
Izyan Hazwani Hashim   +3 more
doaj   +1 more source

Durability of Ordered Mesoporous Carbon Supported Pt Particles as Catalysts for Direct Formic Acid Fuel Cells

open access: yesInternational Journal of Electrochemical Science, 2012
This paper examines the possibility of ordered mesoporous carbon (OMC) supported Pt particles (Pt/OMC) as catalysts for direct formic acid fuel cells (DFAFCs), with focus on the durability issue.
Chuntao Liu   +6 more
doaj   +1 more source

The open method of coordination – effectively preventing welfare state retrenchment?

open access: yes, 2009
This article re-examines the division between "optimists" and "pessimists" within the literature on the Open Method of Coordination’s (OMC) effectiveness. Each of those "camps" tends to focus on a different question.
Büchs, Milena
core   +2 more sources

Microscopic Calculation of Total Ordinary Muon Capture Rates for Medium - Weight and Heavy Nuclei

open access: yes, 2001
Total Ordinary Muon Capture (OMC) rates are calculated on the basis of the Quasiparticle Random Phase Approximation for several spherical nuclei from 90^Zr to 208^Pb.
A A Ovchinnikova   +19 more
core   +1 more source

High‐Resolution Imaging of CO Outflows in OMC‐2 and OMC‐3 [PDF]

open access: yesThe Astrophysical Journal, 2003
A large scale, high resolution map of CO(1-0) emission toward the OMC-2 and OMC-3 star forming regions is presented. The map is a mosaic of 46 fields using the Berkeley-Illinois-Maryland Array (BIMA) and covers $\sim 10'\times 15'$ at $\sim 10" $ resolution.
Williams, Jonathan P.   +2 more
openaire   +2 more sources

Dificuldades de implementação das decisões da OMC: um estudo de caso a partir do contencioso pneus

open access: yesRevista Direito GV
A implementação de decisões do Órgão de Solução de Controvérsias da Organização Mundial do Comércio encontra dificuldades no plano nacional. São questões que envolvem elementos jurídicos, políticos e de relações internacionais.
Marcelo D. Varella
doaj   +1 more source

Responsabilidad, inclusión y gobernanza global: Una crítica de la concepción estatista de los derechos humanos

open access: yesIsegoría, 2010
En este ensayo analizo algunas dificultades conceptuales asociadas a la exigencia de que las instituciones globales adquieran un grado mayor de legitimidad democrática.
Cristina Lafont
doaj   +1 more source

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