Results 91 to 100 of about 525,790 (380)

Deformation Mechanism and Strength Behavior of Ag-Ni Bilayer

Proceedings
In this investigation, we utilize molecular dynamics (MD) simulations to model the nanoindentation process, specifically focusing on the deformation mechanism and strength behavior of a Silver (Ag) coating film on a Nickel Ni (111) substrate [...]
Hassane Mes-adi, Mohammed Lablali, Mohamed Aitichou, Khalid Saadouni, M’hammed Mazroui   +4 more
doaj   +1 more source

Coronavirus Proteins as Ion Channels: Current and Potential Research

Frontiers in Immunology, 2020
Coronavirus (CoV) outbreaks have recently emerged as a global public health threat due to their exceptional zoonotic potential — a feature arising from their ability to infect a diverse range of potential hosts combined with their high capacity for ...
Conor McClenaghan, Alex Hanson, Sun-Joo Lee, Colin G. Nichols   +3 more
doaj   +1 more source

Characterization of the transverse relaxation rates in lipid bilayers [PDF]

, 1990
The 2H NMR transverse relaxation rates of a deuterated phospholipid bilayer reflect slow motions in the bilayer membrane. A study of dimyristoyl lecithin specifically deuterated at several positions of the hydrocarbon chains indicates that these motions ...
Chan, Sunney I., Dea, Phoebe, Watnick, Paula I.   +2 more
core  

Edge states of graphene bilayer strip

, 2012
The electronic structure of the zig-zag bilayer strip is analyzed. The electronic spectra of the bilayer strip is computed. The dependence of the edge state band flatness on the bilayer width is found.
A. Bermudez, D.J. Klein, F. Guinea, J. Li, J. Li, J. Ruseckas, J.C. Slonczewski, J.L. Carter, K. Wakabayashi, K.S. Novoselov, M. Fujita, M. Mucha-Kruczyński, M. Pudlak, Michal Pudlak, O. Hod, P. Delplace, P.R. Wallace, Richard Pincak, W. Li   +18 more
core   +1 more source

Biophysical characterization and ion transport with cell‐based and proteoliposome reconstitution assays of invertebrate K+‐Cl− cotransporters

FEBS Open Bio, EarlyView.
The K+‐Cl− cotransporters (KCCs) facilitate the symport of ions across the plasma membrane. They participate in physiological processes including neuronal regulation. Here, we characterized KCCs from Drosophila and Hydra vulgaris. Comparative analyses of transporters provide insights into the mechanism of KCC ion transport, regulation, and evolution ...
Satoshi Fudo, Marina Verkhovskaya, Coralie Di Scala, Claudio Rivera, Tommi Kajander   +4 more
wiley   +1 more source

Streamlining Skin Regeneration: A Ready-To-Use Silk Bilayer Wound Dressing

Gels
Silk proteins have been highlighted in the past decade for tissue engineering (TE) and skin regeneration due to their biocompatibility, biodegradability, and exceptional mechanical properties.
Anabela Veiga, Inês V. Silva, Juliana R. Dias, Nuno M. Alves, Ana L. Oliveira, Viviana P. Ribeiro   +5 more
doaj   +1 more source

Studies of cholesterol structures in phospholipid bilayers

AIMS Biophysics, 2017
Experiments and Monte Carlo (MC) simulations on ergosterol/nystatin channels providestrong evidence for superlattices in ergosterol/phospholipid planar bilayers.
Carl S. Helrich
doaj   +1 more source

Nanoindentation of a circular sheet of bilayer graphene

, 2010
Nanoindentation of bilayer graphene is studied using molecular dynamics simulations. We compared our simulation results with those from elasticity theory as based on the nonlinear F\"{o}ppl-Hencky equations with rigid boundary condition.
Neek-Amal, M., Peeters, F. M.
core   +1 more source

Metanematic transitions in a bilayer system: Application to the bilayer ruthenate

Physical Review B, 2007
It was suggested that the two consecutive metamagnetic transitions and the large residual resistivity discovered in Sr$_3$Ru$_2$O$_7$ can be understood via the nematic order and its domains in a single layer system. However, a recently reported anisotropy between two longitudinal resistivities induced by tilting the magnetic field away from the c-axis ...
Christoph M. Puetter, Hae-Young Kee, Hyeonjin Doh   +2 more
openaire   +2 more sources

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

Advanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi, Anjali Kumari, Samaneh Ghadami, Saqer Al Abdullah, Kristen Dellinger   +4 more
wiley   +1 more source