Results 51 to 60 of about 440,979 (305)

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Effect of phase change materials on heat dissipation of a multiple heat source system

open access: yesOpen Physics, 2019
This paper experimentally investigates heat dissipation of a heat pipe with phase change materials (PCMs) cooling in a multiple heat source system. Two heat sources are fixed at one end of the heat pipe.
Yu Kai   +5 more
doaj   +1 more source

A review of the cooling methods based on IGBT module and the application of micro-channel cooling in IGBT

open access: yesXi'an Gongcheng Daxue xuebao, 2023
The thermal management problem of IGBT is becoming more and more prominent, and it is urgent to develop a new cooling technology with high efficiency, stability and flexibility.
WU Xilei   +6 more
doaj   +1 more source

Semiconductor cooling by thin-film thermocouples [PDF]

open access: yes, 1970
Thin-film, metal alloy thermocouple junctions do not rectify, change circuit impedance only slightly, and require very little increase in space. Although they are less efficient cooling devices than semiconductor junctions, they may be applied to assist ...
Tick, P. A., Vilcans, J.
core   +1 more source

Single-molecule Electronics: Cooling Individual Vibrational Modes by the Tunneling Current

open access: yes, 2015
Electronic devices composed of single molecules constitute the ultimate limit in the continued downscaling of electronic components. A key challenge for single-molecule electronics is to control the temperature of these junctions. Controlling heating and
Gagliardi, Alessio   +4 more
core   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert   +7 more
wiley   +1 more source

Optical Pumping of TeH+: Implications for the Search for Varying mp/me

open access: yes, 2018
Molecular overtone transitions provide optical frequency transitions sensitive to variation in the proton-to-electron mass ratio ($\mu\equiv m_p/m_e$). However, robust molecular state preparation presents a challenge critical for achieving high precision.
de Oliveira-Filho, Antonio G. S.   +4 more
core   +1 more source

Pre-cooling for endurance exercise performance in the heat: a systematic review. [PDF]

open access: yes, 2012
PMCID: PMC3568721The electronic version of this article is the complete one and can be found online at: http://www.biomedcentral.com/1741-7015/10/166. This is an Open Access article distributed under the terms of the Creative Commons Attribution License
AC Burton   +57 more
core   +2 more sources

Cooling and Diffusion Rates in Coherent Electron Cooling Concepts

open access: yes, 2021
Proceedings of the 12th International Particle Accelerator Conference, IPAC2021, Campinas, SP ...
Nagaitsev, Sergei   +4 more
openaire   +2 more sources

PBF‐LB/M of Ti‐6Al‐4V: High‐Pressure Solution Treatment and Aging for Applications in a Sustainable Aerospace

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing (AM) allows great geometric freedom for lightweight components. As parts are progressively optimized exploiting potentials in AM leading in smaller material cross sections, high pressure solution treating and aging (STA) treatments show an enormous potential for strongly improving material properties.
Mika León Altmann   +4 more
wiley   +1 more source

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