Results 51 to 60 of about 12,554,924 (329)

Dynamical photo-induced electronic properties of molecular junctions [PDF]

open access: yes, 2017
Nanoscale molecular-electronic devices and machines are emerging as promising functional elements, naturally flexible and efficient, for next generation technologies.
Beltako, K.   +3 more
core   +1 more source

Shape Complementarity Optimization of Antibody–Antigen Interfaces: The Application to SARS-CoV-2 Spike Protein

open access: yesFrontiers in Molecular Biosciences, 2022
Many factors influence biomolecule binding, and its assessment constitutes an elusive challenge in computational structural biology. In this aspect, the evaluation of shape complementarity at molecular interfaces is one of the main factors to be ...
Alfredo De Lauro   +7 more
doaj   +1 more source

Magnetic properties and spin dynamics in single molecule paramagnets Cu6Fe and Cu6Co

open access: yes, 2009
The magnetic properties and the spin dynamics of two molecular magnets have been investigated by magnetization and d.c. susceptibility measurements, Electron Paramagnetic Resonance (EPR) and proton Nuclear Magnetic Resonance (NMR) over a wide range of ...
A. Abragam   +13 more
core   +1 more source

Casimir-Polder interaction of fullerene molecules with surfaces

open access: yes, 2012
We calculate the thermal Casimir--Polder potential of C60 and C70 fullerene molecules near gold and silicon nitride surfaces, motivated by their relevance for molecular matter wave interference experiments.
Andreas Jacob   +6 more
core   +1 more source

Molecular Basis and Consequences of the Cytochrome c-tRNA Interaction. [PDF]

open access: yes, 2016
The intrinsic apoptosis pathway occurs through the release of mitochondrial cytochrome c to the cytosol, where it promotes activation of the caspase family of proteases.
Christian, Thomas   +6 more
core   +2 more sources

Design of novel multi-epitope vaccines against severe acute respiratory syndrome validated through multistage molecular interaction and dynamics

open access: yesJournal of Biomolecular Structure and Dynamics, 2019
Severe acute respiratory syndrome (SARS) is endemic in South China and is continuing to spread worldwide since the 2003 outbreak, affecting human population of 37 countries till present. SARS is caused by the severe acute respiratory syndrome Coronavirus
Sukrit Srivastava   +7 more
semanticscholar   +1 more source

An NMR Study on Hydration and Molecular Interaction of Phytantriol-Based Liquid Crystals

open access: yesPharmaceutics, 2022
Phytantriol-based lyotropic liquid crystals (LLCs) have emerged as a new nanodrug delivery system. However, the understanding of phytantriol-based LLCs is lacking. In this study, we use NMR technology to characterize LLC formation over two months.
Yu Lu   +4 more
doaj   +1 more source

Nuclear spin--rotation interaction in the hydrogen molecular ion

open access: yes, 1995
The nuclear spin--rotation interaction in the hyperfine structure of the hydrogen molecular ion is investigated. The interaction constants are determined and are found to differ in sign and magnitude compared to another theory, but they are in agreement ...
Babb, James F.
core   +1 more source

The environment of Tycho: possible interaction with molecular cloud [PDF]

open access: yes, 2004
The Tycho supernova remnant (SNR), as one of the few historical SNRs, has been widely studied in various wavebands. Observations show evidence that Tycho is expanding in a medium with density gradient and possibly interacting with dense ambient medium ...
Koo, Bon-Chul   +2 more
core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

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