Results 91 to 100 of about 5,964,508 (225)
, 2011 The 'open' and 'closed' isomers of the diarylethene molecule that can be converted between each other upon photo-excitation are found to have drastically different current-voltage characteristics when sandwiched between two graphene nanoribbons (GNRs ...
Cai, Yongqing +3 more
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Synthesis and Properties of Dipyridylcyclopentenes [PDF]
, 2005 A short and general route to the substituted dipyridylcyclopentenes was explored and several new compounds belonging to this new group of diarylethenes were synthesized.
Ben L. Feringa +6 more
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A network of molecular switches controls the activation of the two-component response regulator NtrC
Nature Communications, 2015 Recent successes in simulating protein structure and folding dynamics have demonstrated the power of molecular dynamics to predict the long timescale behaviour of proteins.
D. Vanatta +3 more
semanticscholar +1 more source
Oxidative stress: an overview of past research and future insights
All Life‘Oxidative stress' (OS) refers to the deviations in redox biology inside biological systems. This term has been used to illustrate the imbalance between oxidants and antioxidants, which has been a subject of extensive research.
Aaser M. Abdelazim, Mosleh M. Abomughaid
doaj +1 more source
Recent advances towards azobenzene-based light-driven real-time information-transmitting materials
Beilstein Journal of Organic Chemistry, 2012 Photochromic switches that are able to transmit information in a quick fashion have attracted a growing interest within materials science during the last few decades.
Jaume García-Amorós, Dolores Velasco
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Design and synthesis of a photoswitchable guanidine catalyst
Beilstein Journal of Organic Chemistry, 2012 A novel design as well as a straight-forward synthesis for a photoswitchable guanidine catalyst is reported. Intense studies of the photochromic properties demonstrated the reversible switchability of its photosensitive azobenzene moiety. Its activity in
Philipp Viehmann, Stefan Hecht
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Synthetic in vitro transcriptional oscillators [PDF]
, 2011 The construction of synthetic biochemical circuits from simple components illuminates how complex behaviors can arise in chemistry and builds a foundation for future biological technologies.
Kim, Jongmin, Winfree, Erik
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MoleculesThe interaction between different types of substituents in dicarbollide ligands and their influence on the stabilization of various rotational conformers (rotamers) of transition metal bis(dicarbollide) complexes [3,3′-M(1,2-C2B9H11)2]− are considered ...
Igor B. Sivaev
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Coefficient of tangential restitution for the linear dashpot model
, 2007 The linear dashpot model for the inelastic normal force between colliding spheres leads to a constant coefficient of normal restitution, $\epsilon_n=$const., which makes this model very popular for the investigation of dilute and moderately dense ...
L. S. Tsimring +6 more
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Intramolecular bridges formed by photoswitchable click amino acids
Beilstein Journal of Organic Chemistry, 2012 Photoswitchable click amino acids (PSCaa) are amino acids bearing a side chain consisting of a photoswitchable unit elongated with a functional group that allows for a specific click reaction, such as an alkene that can react with the thiol group of a ...
Christian Hoppmann +2 more
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