Results 81 to 90 of about 5,063,281 (349)
Through Diamond Robust Surface Enhanced Raman Spectroscopy
Advanced Functional Materials, EarlyView.Thin film diamond growth offers a unique opportunity for Surface Enhanced Raman Spectroscopy (SERS); the encapsulation of plasmonic nanostructures within a transparent, chemically stable, and physically robust coating. The diamond acts as both a window and protective layer, enabling illumination of the plasmonic nanostructures through the diamond ...
Kieran N. Twaddle +4 more
wiley +1 more source
Low-temperature methanation of fermentation gas with Ni-based catalysts in a multicomponent system
Biotechnology for Biofuels and BioproductsA large amount of greenhouse gases, such as carbon dioxide and methane, are released during the production process of bioethanol and biogas. Converting CO2 into methane is a promising way of capturing CO2 and generating high-value gas.
Jie Yin +5 more
doaj +1 more source
Crystals, 2020 Localized resonance phononic crystals (LRPCs) are increasingly attracting scientists’ attention in the field of low-frequency noise reduction because of the excellent subwavelength band gap characteristics in the low-frequency band.
Chuanmin Chen +4 more
doaj +1 more source
The international stock pollutant control: a stochastic formulation [PDF]
, 2009 In this paper we provide a stochastic dynamic game formulation of the economics of international environmental agreements on the transnational pollution control when the environmental damage arises from stock pollutant that accumulates, for ...
Casas, Omar J., Romera, Rosario
core +1 more source
State and green crimes related to water pollution and ecological disorganization: water pollution from publicly owned treatment works (POTW) facilities across US states [PDF]
, 2017 Green criminologists often refer to water pollution as an example of a green crime, but have yet to produce much research on this subject. The current article addresses the need for green criminological analyses of water pollution problems, and draws ...
Long, Michael +2 more
core +2 more sources
Advanced Functional Materials, EarlyView.ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk +10 more
wiley +1 more source
Aerosol and Air Quality Research, 2020 Simple algorithms are presented for the relationships between the gravimetrically measured PM2.5 mass concentration and a nephelometer particle scattering coefficient, for three different environments: two outdoor locations (an urban and a suburban) and ...
Dimitra Karali +2 more
doaj +1 more source
An overview of international institutional mechanisms for environmental management with refererence to Arctic pollution [PDF]
, 1995 Evidence is mounting of the environmental impact in the Far North of economic and industrial activity elsewhere in the world. While the sources of pollutants found in the Arctic are many and widespread, it is up to just a few countries - notably Canada ...
Perkins, Patricia E. (Ellie)
core +1 more source
Air quality, atmosphere and health, 2020 The World Health Organization declared the outbreak of the novel coronavirus (COVID-19) as a pandemic on March 11, 2020. Due to the global threat, many countries impose immediate lockdown.
A. Shakoor +7 more
semanticscholar +1 more source
Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance
Advanced Functional Materials, EarlyView.A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer +2 more
wiley +1 more source