Results 291 to 300 of about 4,521,081 (414)

Liquid directional transport surface applied to the spacecraft fluid management system: Fundamentals and prospect analysis

open access: yesDroplet, EarlyView.
Based on the analysis of the existing liquid oriented transport surface under gravity, this review analyzes the feasibility of applying the liquid oriented transport surface to the spacecraft fluid management device by summarizing its transport principle and combining with the existing application environment of the spacecraft fluid management device ...
Yifan He   +7 more
wiley   +1 more source

Advances in networking droplets

open access: yesDroplet, EarlyView.
Compartmentalization in living systems, where multiple reactions occur in parallel within confined spaces, has inspired the development of droplet networks in the past decade. These fascinating assemblies offer unique and versatile functions that are unattainable by single droplets and have shown their potential as advanced platforms for chemical and ...
Zhejun Chong   +5 more
wiley   +1 more source

Highly efficient spray cooling enabled by acoustic microdroplet atomizer

open access: yesDroplet, EarlyView.
Spray cooling is a highly efficient cooling strategy for high‐power miniaturized electronic devices. In this work, we proposed an acoustic atomization cooling approach, which is able to generate high‐density microdroplets that vertically impact on the heating surface.
Tianhua Chen, Wenming Li
wiley   +1 more source

Hypergolic droplet‒film interaction dynamics at high temperatures

open access: yesDroplet, EarlyView.
The whole reaction process can be distinctly identified as three stages based on the corona size and the temperature temporal evolution. In the coalescence regime, T* maintains quasi‐stationary values during initial contact, corresponding to hydrodynamic coalescence process. Consequently, the first stage is defined as the inertia‐dominant stage. In the
Yuxin Song, Zuohua Huang, Chenglong Tang
wiley   +1 more source

The effect of thermal–hydro–mechanical coupling on grouting in a single fracture under coal mine flowing water conditions

open access: yesDeep Underground Science and Engineering, EarlyView.
Higher temperature leads to a better relative sealing efficiency with a slow flow rate. Temperature change shows a negative correlation with the seepage pressure and the grouting pressure. The “equivalent grouting point offset” effect of grouting shows an eccentric elliptical propagation.
Dingyang Zhang, Dangping Liu
wiley   +1 more source

Plastic‐to‐Treasure: Innovative advances in photo/electro‐catalytic upcycling technologies for commodity chemicals and fuels

open access: yesEcoEnergy, EarlyView.
A huge amount of plastic waste is generated yearly. With the aid of photo/electrocatalysis, they can be upcycled to clean fuels and green chemicals, leading to rehabilitation of the environment and sustainability. This review shines a light on the design of photo/electrocatalysts for effective plastic transformation into economically high‐valued ...
Yu Xuan Leiu   +4 more
wiley   +1 more source

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