Results 101 to 110 of about 4,740,385 (284)
Advanced Science, EarlyView.FAK orchestrates a mechanical barrier limiting nanomedicine accumulation in solid tumors by coupling ECM remodeling with cytoskeletal tension. Genetic or pharmacological FAK inhibition dismantles this barrier, enhances clathrin‐mediated uptake and penetration, and overcomes delivery limitations to improve antitumor efficacy.
Tian Zhao +11 more
wiley +1 more source
Advanced Science, EarlyView.An assembly porous titanium/β‐TCP implant is developed to establish a spatially programmable osteogenic microenvironment for enhanced osseointegration. By decoupling mechanical support from bioactive ion release, localized ionic gradients generated from the β‐TCP module direct osteogenic activity and bone ingrowth toward the porous titanium framework ...
Heng Zhang +5 more
wiley +1 more source
Study of the efficiency of a wire radiator of new design
Технологія та конструювання в електронній апаратурі, 2003 The study investigates the heat transfer intensity of a wire radiator made of copper wire with a diameter of 0.12 mm under conditions of cooling a 2T808A transistor with a dissipated power of 5 W.
L. M. Kholvinskaya +2 more
doaj
Multi‐Functional Smart Skin for High‐Efficiency Energy‐Saving Buildings
Advanced Science, EarlyView.A scalable multifunctional smart skin (MSS) with broadband modulation, zero‐energy input controllable operation mode, and thermal insulation is designed by assembling thermal managing unit of high solar reflectance and low thermal conductivity and actuation unit of multi‐responsive shape‐memory effect.
Zongxu Na +5 more
wiley +1 more source
Advanced Science, EarlyView.A strategy for energy‐efficient hydrogen production coupled with biomass valorization via organic electrooxidation reactions is reported. A bio‐inspired multiscale coral‐like heterostructure catalyst delivers record‐breaking OEOR performance enabled by a dual‐copper synergistic Cu+/Cu2+–Ni mechanism, establishing a universal architectural and ...
Chaoqun Pei +17 more
wiley +1 more source
Case Studies in Thermal EngineeringPrevious literature has explained heat transfer by natural convection, radiation and the effect of entropy generation separately. This study focused on the entropy generation of heat transfer by natural convection and radiation instantaneously from ...
Louay Abd Al-Azez Mahdi +2 more
doaj +1 more source
Advanced Science, EarlyView.A biomimetic multi‐layer hygroscopic membrane redistributes salt toward an air‐accessible nanofiber interface, enabling rapid interfacial deliquescence while a brush‐like hydrogel promotes efficient liquid transport and storage. By decoupling vapor capture from bulk water storage, the membrane achieves fast sorption kinetics and enables rapid‐cycling ...
Fu‐Yao Zhong +8 more
wiley +1 more source
Natural convection heating of liquids, with reference to sterilization of canned food [PDF]
, 1975 In a model system the physical transport phenomena that occur during the sterilization of a canned liquid food were investigated. Flow phenomena and heat transfer were studied experimentally as well as theoretically.
Hiddink, J.
core
Long‐Lifespan Polyorganosiloxane‐Based Silicone Evaporator for High‐Efficiency Seawater Desalination
Advanced Science, EarlyView.Conventional evaporators suffer from salt crystallization and degradation. We design a white polyorganosiloxane evaporator with a reflector, achieving 4.344 kg m−2 h−1 at 1 sun in 3.5 wt.% NaCl. It shows over 53‑day cycling stability and 197‑day seawater resistance.
Jiaxian Zheng +6 more
wiley +1 more source
Characteristics of natural convection heat transfer in composite cavity
Case Studies in Thermal EngineeringIn order to study the influence of the nature of the mining airspace on the natural convection heat transfer in the unventilated working face, we establish a numerical model of natural convection in a composite cavity containing porous media by CFD ...
Changkui Lei +5 more
doaj +1 more source