Results 61 to 70 of about 267,142 (316)

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Determinants of airborne benzene evaporating from fresh crude oils released into seawater [PDF]

open access: yes, 2019
Benzene, toluene, ethylbenzene, xylenes, naphthalene and n-hexane evaporating from a thin oil film was measured for 30 min in a small-scale test system at 2 and 13 °C and the impact of physicochemical properties on airborne benzene with time after bulk ...
Gjesteland, Ingrid   +4 more
core   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Bacteria from Jatropha curcas rhizosphere, degrades aromatic hydrocarbons and promotes growth in Zea mays

open access: yesOpen Agriculture, 2019
The rhizosphere is one of the most important reservoirs of microorganisms. Because of the microbial metabolic activities, these can be used for various biotechnological, agricultural and environmental purposes. In this study we evaluated five genetically
Wong-Villarreal Arnoldo   +9 more
doaj   +1 more source

The Fate of MTBE and BTEX in Constructed Wetlands

open access: yesApplied Sciences, 2019
Hydrocarbon contamination of water resources is a global issue. These compounds are generated and discharged into the environment in industrial areas from chemical and petrochemical plants, oil refineries, power plants, and so forth.
Alexandros I. Stefanakis
doaj   +1 more source

Benzene-Free Synthesis of Hydroquinone

open access: yes, 2016
All current routes for the synthesis of hydroquinone utilize benzene as the starting material. An alternate route to hydroquinone has now been elaborated from glucose.
K. M. Draths (2715604)   +3 more
core   +1 more source

Polymeric Sorbents as Energy‐Efficient Alternative to Cryogenic Distillation for Light Hydrocarbon Purification

open access: yesAdvanced Materials, EarlyView.
The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus   +9 more
wiley   +1 more source

Air Quality Assessment in Six Major Greek Cities with an Emphasis on the Athens Metropolitan Region

open access: yesAtmosphere
To assess the impact of air pollution on human health in multiple urban areas in Greece, hourly concentrations of common air pollutants (CO, NO2, O3, SO2, PM10, and PM2.5) from 11 monitoring stations in six major Greek cities (Athens, Thessaloniki, Patra,
Konstantinos Dimitriou   +1 more
doaj   +1 more source

Suscettibilità metabolica individuale nell'esposizione a basse dosi di benzene ed altri composti organici volatili.

open access: yes, 2007
Questo progetto, sia clinico che sperimentale, si prefigge di usare alcuni indicatori di dose, effetto e suscettibilità messi a punto nel precedente progetto per studiare le basi della marcata variabilità interindividuale e della diversa suscettibilità
MANNO, MAURIZIO
core  

Effects of Molecular Combination and Side Groups for Thiophene-Benzene-Based Nanodevices

open access: yes, 2019
The electron transport properties of thiophene-benzene-based molecules attached to zigzag graphene nanoribbon (ZGNR) electrodes are investigated using density functional theory and the nonequilibrium Green function.
Chao Yuan   +15 more
core   +1 more source

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