Results 31 to 40 of about 474,562 (316)

Experimental Investigation for a Novel Prototype of a Thermoelectric Power Generator With Heat Pipes

Frontiers in Energy Research, 2021
In order to obtain the power generation of the thermoelectric power generator (TEG) group, a similar structure of the disc sandwich structure and an experimental system are built to analyze the power generation performance and temperature characteristics.
Yan Liu, Zhaochun Shi, Guohua Wang, YuYing Yan, Yingchao Zhang   +4 more
doaj   +1 more source

An Experimental Investigation of Hot Machining with Induction to Improve Ti-5553 Machinability [PDF]

, 2011
The manufacturing of aeronautic parts with high mechanical properties requires the use of high performance materials. That’s why; new materials are used for landing gears such as the titanium alloy Ti-5553.
Julien Sallaberry, Daniel Lallement, Wagner, Vincent, Baili, Maher, Lallement, Daniel, Vincent Wagner, Maher Baili, Dessein, Gilles, Sallabery, Julien, Gilles Dessein   +9 more
core   +1 more source

Clean subglacial access: prospects for future deep hot-water drilling [PDF]

, 2015
Accessing and sampling subglacial environments deep beneath the Antarctic Ice Sheet presents several challenges to existing drilling technologies. With over half of the ice sheet believed to be resting on a wet bed, drilling down to this environment must
Smith, Andrew, Tranter, Martyn, Smith, Andrew M, Mowlem, M., Ross, N., Hodgson, Dominic A., Ross, N, Parnell, J, Rose, Mike, Mowlem, Matt, Bentley, Michael J., Siegert, MJ, Parnell, John, Mowlem, Matthew, Pearce, D., Hodgson, D.A., Siegert, M.J., Siegert, Martin J., Bentley, M.J., Tranter, M., Tranter, M, Rose, M, Smith, A.M., Ross, Neil, Smith, Andrew M., Makinson, K, Hodgson, DA, Makinson, Keith, Bentley, Michael, Hodgson, Dominic, Mowlem, M, Rose, M., Pearce, David, Pearce, D, Makinson, K., Siegert, Martin, Smith, AM, Parnell, J., Bentley, MJ   +38 more
core   +1 more source

Temperature control in transport delay systems

, 2010
A control architecture is proposed for temperature control in manufacturing applications based on the internal model principle. It is applied to a problem where the material exit temperature is to be controlled by changing the transportation speed to ...
Hearns, G., M J Grimble, Grimble, M.J., G Hearns   +3 more
core   +1 more source

Equivalent temperature of hot electrons

Solid-State Electronics, 1980
Abstract The two extensions of the Einstein relation qDpar = kTeμpar and qDpar = kT′eμ′and define, in the case of hot electrons, two different electron temperatures Te and T′e. It is shown here that the two interpretations are fully equivalent in that they lead to the noise expressions S I (0)=4kT( I V and S I (0) = 4kT′ e (
Electrical Engineering Department, University of Florida, Gainesville, FL 32611, U.S.A. ( host institution ), van der Ziel, A. ( author )   +1 more
openaire   +2 more sources

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Effects of hot and humid environments on thermoregulation and aerobic endurance capacity of Laser sailors

Journal of Exercise Science & Fitness, 2022
Background/Objectives: The purpose was to investigate the effects of hot and humid environments on thermoregulation and aerobic endurance capacity and whether high skin temperature serves as a more important thermoregulatory factor affecting aerobic ...
Yixiao Xu, Yongcai Zhao, Binghong Gao
doaj   +1 more source

Pressure effects on the hot-salt stress-corrosion cracking of titanium alloys [PDF]

, 1994
Benefiting from good specific mechanical properties, exceptional oxidation resistance, and high temperature capability, Titanium Alloys are used in Gas Turbine Engines, especially in the early stages of the compressor.
Chevrot, Thierry, Chevrot, T
core  

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source

Numerical simulation and detection of dry-type air-core reactor temperature field based on laminar–turbulent model

AIP Advances, 2021
The hot-spot temperature of a dry-type air-core reactor is a crucial factor that determines the service life of the reactor. Although the environment elevation has a significant influence on the reactor’s heat dissipation performance and hot-spot ...
Chuan Li, Han Wang, Chuan Luo, Dacheng Zhang, Xiaorong Wan, Zhengang Zhao, Yingna Li   +6 more
doaj   +1 more source