Results 51 to 60 of about 1,368,893 (306)

Influences of mechanically and dielectrically imperfect interfaces on the reflection and transmission waves between two piezoelectric half spaces [PDF]

open access: yes, 2015
The influences of mechanically and dielectrically imperfect interfaces on the reflection and transmission waves between two piezoelectric half spaces are studied in this paper.
魏培君   +4 more
core   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Mori-Tanaka Based Estimates of Effective Thermal Conductivity of Various Engineering Materials

open access: yesMicromachines, 2011
The purpose of this paper is to present a simple micromechanics-based model to estimate the effective thermal conductivity of macroscopically isotropic materials of matrix-inclusion type.
Michal Šejnoha   +3 more
doaj   +1 more source

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Shape optimization of an imperfect interface: steady-state heat diffusion

open access: yes, 2021
International audienceIn the context of a diffusion equation, this work is devoted to a two-phase optimal design problem where the interface, separating the phases, is imperfect, meaning that the solution is discontinuous while the normal flux is ...
Godoy, Matías   +2 more
core   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Analysis of second-harmonic generation considering nonlinear mechanical properties on cylindrical interface

open access: yesNihon Kikai Gakkai ronbunshu, 2017
Formulation based on the eigenfunction expansion is shown for second-harmonic generation simulations at a cylindrical interface. The displacement potentials of fundamental wave fields and second-harmonic fields are expressed as sums of eigenfunctions ...
Kota KAWAHARA   +3 more
doaj   +1 more source

Study of reflection/transmission behavior of a planar nonlinear dielectric–NID interface

open access: yesResults in Optics, 2021
The manuscript is devoted to study the behavior of reflection and transmission from a planar interface of second order nonlinear–linear NID medium.
Adil Qayyum, Musarat Abbas
doaj   +1 more source

Second Order Asymptotic Boundary Conditions for Modeling of Imperfect Interface [PDF]

open access: yes, 1993
The interface between two solids has properties differing from those of the bulk media. The actual structure of such an interface depends on the particular type of solid contact: contact formed during solidification, metallurgical solid bond, dry ...
Huang, W.   +3 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Home - About - Disclaimer - Privacy