Results 31 to 40 of about 63,087 (257)

Close to Fourier heat conduction equation for solids: Motivation and symbolic-numerical analysis

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2008
Heat conduction close-to-Fourier means, that we look for a minimal extension of heat conduction theory using the usual Fourier expression of the heat flux density and modifying that of the internal energy as minimal as possible by choosing the minimal ...
Gu, Hong, Herrmann, Heiko
doaj   +1 more source

Local Fractional Homotopy Perturbation Method for Solving Non-Homogeneous Heat Conduction Equations in Fractal Domains

open access: yesEntropy, 2015
In this article, the local fractional Homotopy perturbation method is utilized to solve the non-homogeneous heat conduction equations. The operator is considered in the sense of the local fractional differential operator.
Yu Zhang, Carlo Cattani, Xiao-Jun Yang
doaj   +1 more source

Heat Conduction of Air in Nano Spacing

open access: yesNanoscale Research Letters, 2009
The scale effect of heat conduction of air in nano spacing (NS) is very important for nanodevices to improve their life and efficiency. By constructing a special technique, the changes of heat conduction of air were studied by means of measuring the heat
Zhang Yao-Zhong   +4 more
doaj   +1 more source

Evolution and application of heat transfer theory in supernormal hot working processes:from Fourier heat conduction model to non-Fourier heat conduction model

open access: yesCailiao gongcheng
This paper focuses on the theoretical innovation from Fourier heat conduction to non-Fourier heat conduction and its key application in the field of extreme heat transfer.
ZHAO Ming   +5 more
doaj   +1 more source

Application of Topology Optimization Based on sinh Function in the Design of Heat Conduction Structure

open access: yesHangkong gongcheng jinzhan, 2020
The heat conduction structure design of electronic equipment is an effective method to solve the thermal protection problem of aircraft electronic equipment. The experiential-based traditional design method has the problems of long design period, and can'
XUE Hongjun, TAO Caiyong, DANG Sina
doaj   +1 more source

Influence of extended heat sources on the temperature distribution in profiled polar-orthotropic annular plates with heat-insulated bases

open access: yesЖурнал Белорусского государственного университета: Математика, информатика, 2021
The solution of the stationary heat conduction problem for profiled polar-orthotropic annular plates with heat-insulated bases from N extended heat sources at their external border is presented.
Uladzimir V. Karalevich   +1 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa   +7 more
wiley   +1 more source

Analysis of preheating temperature field characteristics in selective laser sintering

open access: yesAdvances in Mechanical Engineering, 2022
Selective laser sintering technology has broad application prospects in the manufacture of small batch parts with complex structure. In the sintering process, the preheating efficiency and temperature of powder layer determine the processing quality.
Zhiyong Yang   +4 more
doaj   +1 more source

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

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Home - About - Disclaimer - Privacy