Results 31 to 40 of about 7,119,113 (404)
AIMS Materials Science, 2018 In recent years, conjugated polymers (CPs) and their nanoparticles (CPNs) were widely concerned and applied in many fields due to their outstanding advantages such as higher absorption coefficients, good photostability, low toxicity and good ...
Qiu-bo Wang +7 more
doaj +1 more source
Transmission in a Fano-Anderson chain with a topological defect [PDF]
Phys. Rev. B 103, 155111 (2021), 2020 The Fano-Anderson chain consists of a linear lattice with a discrete side-unit, and exhibits Fano-resonant scattering due to coupling between the discrete states of the side-unit with the tight-binding continuum. We study Fano-resonance-assisted transport for the case of a topologically non-trivial side unit.
arxiv +1 more source
Detection of Side Chain Rearrangements Mediating the Motions of Transmembrane Helices in Molecular Dynamics Simulations of G Protein-Coupled Receptors. [PDF]
, 2017 Structure and dynamics are essential elements of protein function. Protein structure is constantly fluctuating and undergoing conformational changes, which are captured by molecular dynamics (MD) simulations.
Gaieb, Zied, Morikis, Dimitrios
core +2 more sources
Molecules, 2018 Cryo-electron microscopy (cryo-EM) is a structure determination method for large molecular complexes. As more and more atomic structures are determined using this technique, it is becoming possible to perform statistical characterization of side-chain ...
Lin Chen +3 more
doaj +1 more source
ACS Applied Materials and Interfaces, 2019 Doping of polymer semiconductors such as poly(2,5-bis(3-alkylthiophen-2-yl)thieno[3,2- b]thiophene) (PBTTT) with acceptor molecules such as 2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane (F4TCNQ) is widely used to tune the charge transport and ...
V. Vijayakumar +8 more
semanticscholar +1 more source
Journal of the American Chemical Society, 2018 All-polymer solar cells (all-PSCs) composed of conjugated polymers as both donor and acceptor components in bulk heterojunction photoactive layers have attracted increasing attention.
Xi Liu +12 more
semanticscholar +1 more source
, 1964 Model Quality Assessment Programs (MQAPs) are used to predict the quality of modeled protein structures. These usually use two approaches: methods using consensus of many alternative models and methods requiring only a single model to do its prediction ...
Everett, Robinson O.
core +3 more sources
Molecules, 2023 We show that through the introduction of short dimethylsiloxane chains, it was possible to suppress the crystalline state of CBP in favor of various types of organization, transitioning from a soft crystal to a fluid liquid crystal mesophase, then to a ...
Janah Shaya +7 more
doaj +1 more source
Cross-chain between a Parent Chain and Multiple Side Chains [PDF]
arXiv, 2022 In certain Blockchain systems, multiple Blockchains are required to operate cooperatively for security, performance, and capacity considerations. This invention defines a cross-chain mechanism where a main Blockchain issues the tokens, which can then be transferred and used in multiple side Blockchains to drive their operations.
arxiv
Structure and stability of cyclic peptide based nanotubes : a molecular dynamics study of the influence of amino acid composition [PDF]
, 2012 The stability of self-assembling cyclic peptides (CPs) is attained by the intermolecular backbone–backbone hydrogen bonding (H-bonding) interactions. In addition to these H-bonding interactions, the self-assembled CPs are further stabilized by various ...
Bultinck, Patrick +3 more
core +1 more source