Results 21 to 30 of about 7,189,623 (250)
The rapid development of new imaging approaches is generating larger and more complex datasets, revealing the time evolution of individual cells and biomolecules. Single-molecule techniques, in particular, provide access to rare intermediates in complex,
Nadia M Huisjes +7 more
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Study on the temperature dependence of the bulk modulus of polyisoprene by molecular dynamics simulations [PDF]
The temperature dependence of the bulk modulus of polyisoprene has been studied using molecular dynamics simulations. Virtual polyisoprenes have been submitted to volume contractions above and below the glass transition. Bulk modulus has been observed to
GILORMINI, Pierre +2 more
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Chromophore arrangement in light-harvesting complex II influenced by the protein dynamics on the microsecond time scale [PDF]
Coarse-grained molecular dynamics simulations of light-harvesting complex II in thylakoid membrane reveal its microsecond dynamics. We analyze the fluctuations of the relative chromophore orientations which set the stage for the energy ...
Thallmair, Sebastian +4 more
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Background The accumulation of mtDNA mutations in different tissues from various mouse models has been widely studied especially in the context of mtDNA mutation-driven ageing but has been confounded by the inherent limitations of the most widely used ...
Emilie Kristine Bagge +4 more
doaj +1 more source
Multidimensional electronic spectroscopy techniques still have many limitations. Here, the authors introduce a 2D electronic spectroscopy technique that uses broadband, synchronized mode-locked lasers to study dynamics on a wide range of timescales.
JunWoo Kim +3 more
doaj +1 more source
In the quest for more effective radiation treatment options that can improve both cell killing and healthy tissue recovery, combined radiation therapies are lately in the spotlight.
Pilar López-Nieva +8 more
doaj +1 more source
Molecular dynamics studies of anomalous transport in rarefied gas flows [PDF]
We investigate the thermodynamically non-equilibrium gas dynamics by measuring molecular free path distribution functions, inter-molecular collision rates and wall dependent mean free path (MFP) profiles using the molecular dynamics (MD) method.
Dongari, Nishanth +2 more
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Exploiting volumetric wave correlation for enhanced depth imaging in scattering medium
The authors achieve ultrahigh resolution and depth volumetric imaging in complex media by recording a volumetric reflection matrix covering individual wavelengths and angles and developing reconstruction algorithms based on volumetric wave correlation.
Ye-Ryoung Lee +4 more
doaj +1 more source
Molecular dynamics as an approach to study prion protein misfolding and the effect of pathogenic mutations [PDF]
Computer simulation of protein dynamics offers unique high-resolution information that complements experiment. Using experimentally derived structures of the natively folded prion protein (PrP), physically realistic dynamics and conformational changes ...
Valerie Daggett +3 more
core +1 more source
Modelling abrasive machining techniques using molecular dynamics [PDF]
The development of ultra–precision processes which can achieve nanometre surface finishes and tolerances is now a critical requirement for many applications in medical, electronics and energy industry.
Oluwajobi, Akinjide O., Chen, Xun
core +3 more sources

