Results 61 to 70 of about 6,852,964 (392)

Rapid Transient Heat Transfer and Heat-Transfer Control.

open access: yesTEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan), 1993
Rapid transient heat transfer of milli- or micro-second order has come to play an important role in advanced engineering, and the demand for active and direct control technology of heat transfer is growing. In this article, the recent needs for rapid transient heat transfer and its control are considered, and the conceptual differences between heat ...
openaire   +2 more sources

Modelling thermal effects in agitated vessel and reactor design consideration [PDF]

open access: yes, 2007
The knowledge of the heat transfer coefficient on the inner side of a heated vessel wall is of utmost importance for the design of agitated vessels. The present contribution deals with heat transfer in an agitated vessel containing non-Newtonian liquid ...
Aldoori, Hamid   +3 more
core  

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

open access: yesMolecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero   +8 more
wiley   +1 more source

Sodium-Potassium Alloy Heat Pipe under Geyser Boiling Experimental Study: Heat Transfer Analysis

open access: yesEnergies, 2021
In the geyser boiling mode, the working fluid state is divided into a boiling process and a quiet process, and the sodium-potassium (Na-K) alloy heat pipe can discontinuously transfer heat at each boiling.
Hongzhe Zhang   +3 more
doaj   +1 more source

Trace formulae for non-equilibrium Casimir interactions, heat radiation and heat transfer for arbitrary objects [PDF]

open access: yes, 2012
We present a detailed derivation of heat radiation, heat transfer and (Casimir) interactions for N arbitrary objects in the framework of fluctuational electrodynamics in thermal non-equilibrium.
C. F. Bohren   +19 more
core   +3 more sources

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham   +21 more
wiley   +1 more source

Doped and Decorated Carbon Nanomaterials

open access: yesEurasian Chemico-Technological Journal, 2015
This work shows the preliminary results concerning to the synthesis or modification of carbon-based nanomaterials by plasma discharge, magnetron sputtering, and chemical vapor deposition methodologies.
J. Matos   +6 more
doaj   +1 more source

Computational Study of Heat Transfer inside Different PCMs Enhanced by Al2O3 Nanoparticles in a Copper Heat Sink at High Heat Loads

open access: yesNanomaterials, 2020
The cooling of electronic elements is one of the most important problems in the development of architecture in electronic technology. One promising developing cooling method is heat sinks based on the phase change materials (PCMs) enhanced by nano-sized ...
Nadezhda S. Bondareva   +2 more
doaj   +1 more source

Impact of COVID-19 pandemic on energy consumption and carbon dioxide emissions in China's transportation sector

open access: yesCase Studies in Thermal Engineering, 2021
The COVID-19 pandemic has put the whole world in a great lockdown and greatly changed our lives. The lockdown caused by the COVID-19 pandemic has greatly affected the transportation industry in China.
Xinxin Zhang, Zhenlei Li, Jingfu Wang
doaj   +1 more source

Solar thermal energy receiver [PDF]

open access: yes, 1992
A plurality of heat pipes in a shell receive concentrated solar energy and transfer the energy to a heat activated system. To provide for even distribution of the energy despite uneven impingement of solar energy on the heat pipes, absence of solar ...
Baker, Karl W., Dustin, Miles O.
core   +1 more source

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