Results 51 to 60 of about 3,586 (258)
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Experimental study of the Leidenfrost effect in the context of high heat flux cooling
Acta Polytechnica CTU ProceedingsThe behavior of water droplet on heated surfaces is experimentally observed to investigate the properties of the insulating vapor layer, a key element of the boiling crisis phenomenon.
Vojtěch Smolík +5 more
doaj +1 more source
On modeling of the initial stage of nonstationary nucleate boiling for the high heat fluxes
MATEC Web of Conferences, 2018 During recent years, there have been made significant achievements in the numerical description of the bubble boiling, particularly, in the calculation of the bubble growth dynamics, the nucleation density, and the bubble boiling threshold [1, 2 ...
Levin Anatoliy, Khan Polina
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Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds
Advanced Functional Materials, EarlyView.This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley +1 more source
Вестник Донского государственного технического университета, 2018 The experimental comparisons between the critical heat flux values under the unsaturated boiling of water-ethanol and water-isoamyl alcohol binary mixtures, and the external evaporation rates of the corresponding liquid weights are presented.
Viktor V. Romanov
doaj
Nonisothermal Desorption of the Libr Aqueous Salt Solution in Minichannels
MATEC Web of Conferences, 2015 This work is devoted the research for two (three)-phase flows of LiBr water solution in minichannels with different heat flux and wall thicknesses. Six flow patterns have been observed: a bubble flow, plug flow, laminar and oscillating laminar flow, mist
Misyura S.Y., Morozov V.S.
doaj +1 more source
Advanced Functional Materials, EarlyView.A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon +5 more
wiley +1 more source
Advanced Engineering Research, 2012 The experimental comparisons between the critical heat flux values under the unsaturated boiling of water-ethanol and water-isoamyl alcohol binary mixtures, and the external evaporation rates of the corresponding liquid weights are presented.
Viktor V. Romanov
doaj
Visualization Study of Boiling Crisis on Single Rod Surface
Yuanzineng kexue jishu, 2022 The study of visualized bubble phenomena during critical heat flux (CHF) and CHF mechanistic models has been a topic of discussion. CHF visualization experiments are needed to explore the CHF phenomena and bubble behavior cocurrently, especially with ...
GUO Junliang;LIU Wei;GUI Miao;LIU Yang;KONG Huanjun;SHAN Jianqiang
doaj
Advanced Healthcare Materials, EarlyView.Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj +23 more
wiley +1 more source