Results 61 to 70 of about 1,979,897 (278)
Colloidal Dynamics on Disordered Substrates
, 2001 Using Langevin simulations we examine driven colloids interacting with quenched disorder. For weak substrates the colloids form an ordered state and depin elastically. For increasing substrate strength we find a sharp crossover to inhomogeneous depinning
A. Pertsinidis +6 more
core +1 more source
Function‐driven design of a surrogate interleukin‐2 receptor ligand
FEBS Letters, EarlyView.Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang +9 more
wiley +1 more source
Plant Signaling & BehaviorMitogen-activated protein kinase (MPK) cascades are essential signal transduction components that control a variety of cellular responses in all eukaryotes.
Sunghwa Bahk +7 more
doaj +1 more source
Analysis of residual stresses in bioinert inorganic plasma sprayed ceramic coatings / Анализ остаточных напряжений в биоинертных неорганических керамических покрытиях, нанесенных плазменным напылением / Analiza zaostalih napona u bioinertnim neorganskim keramičkim plazma sprej prevlakama [PDF]
Vojnotehnički Glasnik, 2018 One of the factors for a successful application of ceramic coatings on biomedical implants is the compatibility of the physical and mechanical properties of coatings with the metal substrates of implants.
Mihailo R. Mrdak
doaj +1 more source
Characterization of highly-oriented ferroelectric Pb_xBa_(1-x)TiO_3 [PDF]
, 2005 Pb_xBa_(1-x)TiO_3 (0.2 ≾ x ≾ 1) thin films were deposited on single-crystal MgO as well as amorphous Si_3N_4/Si substrates using biaxially textured MgO buffer templates, grown by ion beam-assisted deposition (IBAD).
Boyd, David A. +2 more
core
Solid-state dewetting on curved substrates
, 2018 Based on the thermodynamic variation to the free energy functional, we propose a sharp-interface model for simulating solid-state dewetting of thin films on rigid curved substrates in two dimensions.
Bao, Weizhu +3 more
core +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Ciência Rural, 2009 O crescente uso de substratos na produção agrícola e no cultivo em ambiente protegido, promove produção em grande escala. Nesse sentido, as caracterizações químicas, biológicas e físicas desses materiais se fazem necessárias à proposição e à avaliação de
Roger Manuel Mestas Valero +2 more
doaj +1 more source
On the existence of supersolid helium-4 monolayer films
, 2011 Extensive Monte Carlo simulations of helium-4 monolayer films adsorbed on weak substrates have been carried out, aimed at ascertaining the possible occurrence of a quasi-two-dimensional supersolid phase.
A. Chizmeshya +23 more
core +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source