Results 51 to 60 of about 425,220 (296)
A Superhydrophobic Coating : Fluorophilic Silica Nanoparticle-Doped Teflon Films [PDF]
, 2013 Coatings prepared from a suspension of fluoroalkyl-silane modified silica nanoparticles (FNPs) in a solution containing Teflon AF 2400 show wetting properties that depend on composition and the method of film formation.
Wang, Sijia
core
Drops with non-circular footprints [PDF]
, 2015 In this paper we study the morphology of drops formed on partially wetting substrates, whose footprint is not circular. This type of drops is a consequence of the breakup processes occurring in thin films when anisotropic contact line motions take place.
Alejandro G. González +4 more
core +2 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Analysis of Statics Characteristics of Static Push-the-Bit Rotary Steerable System
Shiyou jixie, 2021 To study the static characteristics of the static push-the-bit rotary steerable system, considering the interaction between the mandrel, the outer cylinder and the borehole wall, combined with the Timoshenko beam element and the contact element, the ...
Bi Yantao +5 more
doaj
Super gas wet and gas wet rock surface: State of the art evaluation through contact angle analysis
Petroleum, 2023 s: Recently, super gas wet and gas wet surfaces have been extensively attended in petroleum industry, as supported by the increasing number of publications in the last decade related to wettability alteration in gas condensate reservoirs.
Mohammad Azadi Tabar +4 more
doaj +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Agriculture, 2022 Simulation can be used to visualize the mechanical classification of walnuts. It can collect microscopic information about walnuts in the classification roller and guide its optimization design.
Yang Jiang +6 more
doaj +1 more source
Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity
Molecular Oncology, EarlyView.Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung +17 more
wiley +1 more source
Transition rates for slip-avalanches in soft athermal disks under quasi-static simple shear deformations [PDF]
, 2018 We study slip-avalanches in two-dimensional soft athermal disks by quasi-static simulations of simple shear deformations. Sharp drops in shear stress, or slip-avalanches, are observed intermittently during steady state.
Luding, Stefan +3 more
core +2 more sources
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source