Results 31 to 40 of about 383,269 (259)

Review on Heat Transfer Enhancement Methods of Latent Heat Storage Technology;Key Laboratory of Refrigeration and Cryogenic Technology of Zhejiang Province

open access: yesZhileng xuebao, 2023
Latent heat storage (LHS) technology can solve the time-space non-continuity in the transfer of thermal energy, which can effectively reduce heat loss and accelerate the realization of China's carbon neutrality goal.
Zhang Chunwei   +5 more
doaj   +2 more sources

Heat Transfer Characteristics of Conventional Fluids and Nanofluids in Micro-Channels with Vortex Generators: A Review

open access: yesEnergies, 2022
An effective way to enhance the heat transfer in mini and micro electronic devices is to use different shapes of micro-channels containing vortex generators (VGs).
Mushtaq T. Al-Asadi   +2 more
doaj   +1 more source

Heat Transfer Enhancement of Nanofluids with Non-Spherical Nanoparticles: A Review

open access: yesApplied Sciences, 2022
This article reviews the heat transfer enhancement of nanofluids with non-spherical nanoparticles. We divided the non-spherical nanoparticles suspended in nanofluids into three categories based on the dimension of geometric particle structure.
Xiaoyin Li   +8 more
doaj   +1 more source

Heat Transfer Enhancement for Tube in Tube Heat Exchanger Using Twisted Tape Inserts [PDF]

open access: yes, 2017
Heat transfer augmentation techniques refer to different methods like Swirl-flow devices include a number of geometric arrangements or tube inserts for forced flow that create rotating and/or secondary flow.
Dhumal, A. H. (A)   +2 more
core   +1 more source

Enhancement and tunability of near-field radiative heat transfer mediated by surface plasmon polaritons in thin plasmonic films [PDF]

open access: yes, 2015
The properties of thermal radiation exchange between hot and cold objects can be strongly modified if they interact in the near field where electromagnetic coupling occurs across gaps narrower than the dominant wavelength of thermal radiation.
Boriskina, Svetlana V.   +5 more
core   +2 more sources

An experimental investigation on friction characteristics of air flow in microtube with structured surface roughness [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011)   +4 more
core  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Review on Heat Transfer Enhancement by Insert Devices

open access: yesInternational Journal of Engineering Materials and Manufacture, 2020
The scientists revise the heat transfer enhancement techniques time to time to achieve better performance and to obtain optimized designs of heat exchangers.
Md. Shamim Ahmed, Mohammad Zoynal Abedin
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Effect of Actual Gas Turbine Operating Conditions on Mist/Steam Cooling Performance in a Ribbed Passage

open access: yesEnergies, 2019
This study numerically examines the effect of actual gas turbine operating conditions on heat transfer characteristics in a ribbed passage with mist/steam cooling.
Jianying Gong   +4 more
doaj   +1 more source

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