Results 21 to 30 of about 204,975 (201)
Simple Descriptors for Modeling the Solubility of Gases, Alcohols, and Halogenated Hydrocarbons in Water [PDF]
, 2007 The Statmost, QSARIS, Excel, and SAS programs were used to model the solubility of gases, alcohols, and halogenated hydrocarbons in water using simple physical and topological descriptors.
Sidigu, Sule
core +2 more sources
Frontiers in Environmental Science, 2023 As efforts to mitigate soil and groundwater pollution intensify nationwide, the incidence of volatile organic compound (VOC) contaminated sites has risen significantly.
Xuwei Li +15 more
doaj +1 more source
VOC contamination in hospital, from stationary sampling of a large panel of compounds, in view of healthcare workers and patients exposure assessment. [PDF]
PLoS ONE, 2013 BACKGROUND: We aimed to assess, for the first time, the nature of the indoor air contamination of hospitals. METHODS AND FINDINGS: More than 40 volatile organic compounds (VOCs) including aliphatic, aromatic and halogenated hydrocarbons, aldehydes ...
Vincent Bessonneau +6 more
doaj +1 more source
Comparison of Hydrogen Specification in National Standards for China [PDF]
E3S Web of Conferences, 2019 Hydrogen specifications for different scenarios are various. Based on national standards for China, a comparison of hydrogen specification standards is discussed in this paper, including specification standards for industrial hydrogen, pure hydrogen ...
Yang Yanmei +4 more
doaj +1 more source
Measurements of hydrocarbon emissions from a boreal fen using the REA technique [PDF]
Biogeosciences, 2006 Fluxes of biogenic volatile organic compounds (VOC) and methane were measured above a boreal fen. Vegetation on the fen is dominated by Sphagnum mosses and sedges.
S. Haapanala +5 more
doaj
Agronomy, 2021 Volatile organic compounds (VOCs), with negative impacts on the aquatic ecosystem, are increasingly released into the environment by anthropogenic activities.
Jong-Kwon Im +3 more
doaj +1 more source
Atmosphere, 2023 The surface atmospheric O3 concentration in Kunming shows a significant upward trend, with high values mainly occurring in March–May. Volatile organic compounds (VOCs) are one of the most important precursors of O3.
Shuyang Xie +4 more
doaj +1 more source
Applied Sciences, 2019 The ISO 14687-2 standard sets requirements for the purity of the hydrogen that is delivered at refuelling stations. These specifications cover a wide range of impurities and include challenging measurements, mainly due to the very low levels of the ...
Karine Arrhenius +5 more
doaj +1 more source
ChemEngineering, 2023 Inhalational anesthesia is supplied through an assisted ventilation system. It is mostly composed of xenon or nitrous oxide, halogenated hydrocarbons (HHCs), and oxygen.
Alon Davidy
doaj +1 more source
Retention efficiencies of halogenated and non-halogenated hydrocarbons in selected wetland ecosystem in Lake Victoria Basin [PDF]
, 2015 The determination of retention efficiencies of halogenated and non-halogenated hydrocarbon in selected wetland ecosystems in Lake Victoria basin was carried out.
Phanice Wangila +6 more
core +1 more source