Results 91 to 100 of about 5,770 (266)

Developing Micro/Nanostructured Fluidic Mixing Technology for Biomedical Applications

open access: yesAdvanced Science, EarlyView.
This review critically evaluates how micro/nanostructured mixing technologies are redefining biomedical research. By synergizing fundamental analysis, numerical modeling, structural design, and external field manipulation, these systems attain unprecedented control over mass transport.
Junkai Wang   +3 more
wiley   +1 more source

Modeling of heat-hydraulic characteristics of microchannel heat transfer elements based on the matrix of silicon monocrystals

open access: yesНаука. Инновации. Технологии, 2022
The construction of a heat exchange element based on a matrix of silicon whiskers for thermal stabilization systems of miniature heat sources with specific power up to 100 W / cm2 operating over a wide range of ambient temperatures is proposed.
Dmitry Albertovich Konovalov
doaj  

Probabilistic Flow Regime Map Modeling of Two-Phase Flow [PDF]

open access: yes, 2006
The purpose of this investigation is to develop models for two-phase heat transfer, void fraction, and pressure drop, three key design parameters, in single, smooth, horizontal tubes using a common probabilistic two-phase flow regime basis ...
Chato, J.C., Jassim, E.W., Newell, T.A.
core  

A Solution for Exosome‐Based Analysis: Surface‐Enhanced Raman Spectroscopy and Artificial Intelligence

open access: yesAdvanced Intelligent Discovery, EarlyView.
Exosomes are emerging as powerful biomarkers for disease diagnosis and monitoring. This review highlights the integration of surface‐enhanced Raman spectroscopy with artificial intelligence to enhance molecular fingerprinting of exosomes. Machine learning and deep learning techniques improve spectral interpretation, enabling accurate classification of ...
Munevver Akdeniz   +2 more
wiley   +1 more source

Research on the Wet Performance and Long-term Characteristics of Microchannel Heat Exchanger with Surface Coating

open access: yesZhileng xuebao, 2014
The wet performance of microchannel heat exchanger (Fin Pitch=1.1mm) with hydrophobic, hydrophilic and without surface coating were studied under different conditions experimentally.
Liu Luming   +6 more
doaj  

High Performance Microchannel Heat Exchanger Design

open access: yes, 2023
Novel manufacturing methods allows for miniaturization of microchannel dimensions with the potential to enhance heat exchanger performance by increasing surface area per unit mass. In this thesis, microchannel heat exchanger design is analyzed to determine factors limiting effectiveness and power density.
openaire   +2 more sources

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios   +4 more
wiley   +1 more source

Feasibility Study of the Ø5 Tube-and-fin Heat Exchanger in Automotive Heat Pump System

open access: yesZhileng xuebao, 2013
The parallel flow microchannel (PFM) heat exchanger is widely used in automotive air conditioning system, but it has the disadvantage of easy-frost and difficult in water-drain in defrost .
Wei Wei   +4 more
doaj  

Condensation in microchannels – Surface tension dominated regime [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +2 more
core  

A review on microchannel heat exchangers and potential applications

open access: yesInternational Journal of Energy Research, 2011
Energy conversion and utilization are continuous but ever increasing processes for sustainability and economic development. Environmental concerns, such as thermal and air pollution, have dictated the practices of energy conservation and recovery, as well as the implementation of clean energy sources.
Mesbah G. Khan, Amir Fartaj
openaire   +1 more source

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