Results 31 to 40 of about 19,576 (262)

Liquid Mixing on Falling Films: Marker-Free, Molecule-Sensitive 3D Mapping Using Raman Imaging

open access: yesSensors, 2023
Following up on a proof of concept, this publication presents a new method for mixing mapping on falling liquid films. On falling liquid films, different surfaces, plain or structured, are common. Regarding mixing of different components, the surface has
Marcel Nachtmann   +4 more
doaj   +1 more source

FLOW SEPARATION IN FALLING LIQUID FILMS

open access: yesFrontiers in Heat and Mass Transfer, 2011
; Frontiers in heat and mass transfer 2(3), 03300 (2011).
Dietze, Georg F., Kneer, Reinhold
openaire   +3 more sources

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

open access: yesAdvanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa   +19 more
wiley   +1 more source

Calculation and Measurement of Temperature Field and Mass Fraction Field about Aqua Ammonia Falling Film Absorption based on Transversally Grooved Tube

open access: yesZhileng xuebao, 2013
According to double membrane mass transfer model of falling film absorption, change law and transport mechanism were analyzed on related physical quantities during ammonia’s heat, mass and momentum transfer process. Energy and mass conservation equations
Chen Xiaozhuan   +4 more
doaj  

Spin Injection Of Exciton–Polaritons With Halide Perovskites At Room Temperature

open access: yesAdvanced Functional Materials, EarlyView.
A monolithic Tamm‐plasmon microcavity embedding a two‐dimensional halide perovskite enables room‐temperature spin injection of exciton‐polaritons under quasi‐resonant optical excitation. Polarization‐resolved spectroscopy reveals partial preservation of the injected spin in the lower polariton branch, while bare excitons remain fully depolarized.
Elena Sendarrubias Arias‐Camisón   +8 more
wiley   +1 more source

Investigation on the Regeneration Performance of a New Mixed Liquid Desiccant Solution in Falling Film Regenerator

open access: yesProceedings, 2018
The present study firstly developed a new kind of mixed liquid desiccant for the purpose of causticity reduction on metal based regenerator. The formula of the mixed liquid desiccant is 25% LiCl + 39% hydroxyethyl urea + 36% water.
Tao Wen   +3 more
doaj   +1 more source

Hydrodynamic behavior of liquid falling film over horizontal tubes: Effect of hydrophilic circular surface on liquid film thickness and heat transfer

open access: yesCase Studies in Thermal Engineering, 2021
Falling film configurations have widely been used in various types of refrigeration systems, and wettability has played an important role in characterizing the heat and mass transfer due to varying hydrodynamic behavior.
Zaher Ramadan, Chan Woo Park
doaj   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

open access: yesAdvanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Research Progress of Horizontal Falling Film Evaporator in Refrigeration System

open access: yesZhileng xuebao, 2014
The widely applications have been achieved for falling film evaporators in the fields of pharmaceutical, chemical, ocean desalinization industries. However, the employment in the refrigeration and air condition was just after 1990.
Wang Xuehui   +6 more
doaj   +2 more sources

Numerical Analysis of Operating Energy Consumption in Non-uniform Falling Film Gas–Liquid Cross-flow Array System

open access: yes工程科学与技术, 2021
The gas–liquid cross-flow array (GLCA) system captures particles from industrial tail gas by forming arrays of liquid columns through distribution plates and the particle removal efficiency can be improved by increasing the number of unit rows of liquid ...
Hui YU   +5 more
doaj  

Home - About - Disclaimer - Privacy