Results 131 to 140 of about 1,538,323 (350)

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

CORRELATION ANALYSIS OF MIGRATION OF ANTHROPOGENIC POLLUTANTS IN BOTTOM SEDIMENTS BY THE METHOD OF CHEMICAL ANALYSIS

open access: yesВ мире научных открытий, 2018
The article describes the migration of chemical substances contained in bottom sediments of water bodies of the Nizhnevartovsk district. On the basis of chemical analysis of samples of bottom sediments of the Ob was carried out a statistical analysis of ...
Vikorovna Viktoria Aleksandrova   +2 more
doaj  

Transfer of radiocaesium from contaminated bottom sediments to marine organisms through benthic food chains in post-Fukushima and post-Chernobyl periods

open access: yes, 2016
. After the earthquake and tsunami on 11 March 2011 damaged the Fukushima Dai-ichi Nuclear Power Plant (FDNPP), an accidental release of a large amount of radioactive isotopes into both the air and the ocean occurred.
R. Bezhenar   +5 more
semanticscholar   +1 more source

Characterization of Bottom Sediments in the Río de la Plata Estuary

open access: yesJournal of Coastal Research, 2016
Moreira, D.; Simionato, C.G.; Dragani, W.; Cayocca, F., and Luz Clara Tejedor, M., 2016. Characterization of bottom sediments in the Río de la Plata estuary.
D. Moreira   +4 more
semanticscholar   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

Dying out of the helophytes as the factor of migration of 137Cs in water bodies

open access: yesЯдерна фізика та енергетика, 2018
Quantitative parameters of migration of 137Cs to the bottom sediments of eutrophic (Kyiv reservoir) and oligotrophic (Lake Beloe) water bodies after the dying out of Phragmites australis, Tуpha angustifolia, Glyceria maxima and Scirpus lacustris were ...
O. M. Volkova   +3 more
doaj   +1 more source

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

open access: yesAdvanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens   +14 more
wiley   +1 more source

Core Samples of Polluted Bottom Sediments

open access: yesAnnals of The Tohoku Geographycal Asocciation, 1976
In Dokai Bay, Oe River and Teizan Canal, where muddy sediments develop thickly, the quantity of organic matter decreases in descending order of the sediment layers. However, a clear difference in the quantity of organic matter between upper layer and lower layer of the sediments of Kanmon sea, where the sediments are sandy, is not found.
openaire   +2 more sources

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

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