Results 91 to 100 of about 162,662 (298)
Recent Progress on Fullerene–Based Functional Materials for Energy Conversion
Carbon Energy, EarlyView.A schematic illustration summarizing the classification, and photo‐/electro‐‐/thermo‐catalysis and energy storage applications of C60 and derivatives. ABSTRACT Efficient energy conversion and environmental protection are still constrained by rapid carrier recombination, unstable interfaces, limited active site, and so on. Owing to the unique electronic
Ying Jiang, Bo Wu, Chunru Wang
wiley +1 more source
Versatile Palladium‐Catalyzed C‐H Arylation of Fluoroarenes with 2‐Chloropyridine Derivatives
Chemistry – A European Journal, EarlyView.Direct C─H arylation of fluoroarenes with 2‐chloropyridines is enabled by a simple Pd/SPhos system in isopropyl acetate. The method uses inexpensive reactants and shows broad scope and high yields. DFT computations explain reactivity and selectivity.
Federico Belnome +6 more
wiley +1 more source
Upstream traffic capacity of a WDM EPON under online GATE-driven scheduling
, 2010 Passive optical networks are increasingly used for access to the Internet and it is important to understand the performance of future long-reach, multi-channel variants.
Antunes, Nelson +3 more
core +1 more source
Times series averaging from a probabilistic interpretation of time-elastic kernel [PDF]
, 2015 At the light of regularized dynamic time warping kernels, this paper reconsider the concept of time elastic centroid (TEC) for a set of time series. From this perspective, we show first how TEC can easily be addressed as a preimage problem. Unfortunately
Marteau, Pierre-François
core +3 more sources
Fluorescent Diarylethenes With Polar Groups: Synthesis, Spectra, and Optical Microscopy Applications
Chemistry – A European Journal, EarlyView.Blinking green and flashing red: photo‐switchable and photo‐activatable probes emitting green and red light were prepared and applied as bioconjugates in super‐resolution optical microscopy. ABSTRACT The use of photoactivatable fluorescent diarylethenes (fDAEs) in biology‐related light microscopy has been restricted by the lack of probes having freely ...
Kakishi Uno +6 more
wiley +1 more source
Synthesis and Thermophysical Characterization of Fatty Amides for Thermal Energy Storage
Molecules, 2019 Nine monoamides were synthesized from carboxylic acids (C8−C18) and crude glycerol. The final monoamides were the result of a rearrangement of the acyl chain during the final hydrogenation process.
Anna Canela-Xandri +5 more
doaj +1 more source
Chemistry – A European Journal, EarlyView.Composite materials based on metal nanoparticles supported on a naturally occurring nanotubular clay, halloysite (HAL), led to the diastereoselective hydrogenation of tetra‐substituted alkenes under relatively smooth conditions, mainly oxazolidinone‐based heterocycles.
Rosa Pich +9 more
wiley +1 more source
Chemistry – A European Journal, EarlyView.A readily accessible, air‐ and moisture‐stable palladium precatalyst, [Pd(1‐MeNAP)(tBuBrettPhos)]OTf, enables the direct N‐arylation of NH‐sulfoximines with (hetero)aryl chlorides under exceptionally mild conditions ideal for late‐stage diversification of drug‐like scaffolds.
Sourav Manna +5 more
wiley +1 more source
Intelligent Dynamic Backlash Agent: A Trading Strategy Based on the Directional Change Framework
Algorithms, 2018 The Directional Changes (DC) framework is an approach to summarize price movement in financial time series. Some studies have tried to develop trading strategies based on the DC framework.
Amer Bakhach +3 more
doaj +1 more source
, 2014 Noise pollution can be damaging to a community by impacting its atmosphere as well as the health of its residents, local quality of life, and local economy.
Kapp, Andrew F. +2 more
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