Results 101 to 110 of about 3,219,487 (379)
Method for improving the fuel efficiency of a gas turbine engine [PDF]
, 1985 An energy recovery system is provided for an aircraft gas turbine engine of the type in which some of the pneumatic energy developed by the engine is made available to support systems such as an environmental control system.
Coffinberry, G. A.
core +1 more source
Axial Turbo-Expander Design for Organic Rankine Cycle Waste-Heat Recovery With Comparative Heavy-Duty Diesel Engine Drive-Cycle Performance Assessment [PDF]
, 2021 Juan Carlos Soldado +5 more
openalex +1 more source
Critical-point behavior of a measurement-based quantum heat engine [PDF]
Physical Review E, 2018 We study how a quantum heat engine performs across the critical value of an external parameter, pertaining to the quantum phase transition. Considering a two-ion system subjected to a magnetic field, we show that the system performs in a quantum Otto ...
Suman Chand, A. Biswas
semanticscholar +1 more source
Quantum Optomechanical Heat Engine [PDF]
Physical Review Letters, 2014 We investigate theoretically a quantum optomechanical realization of a heat engine. In a generic optomechanical arrangement the optomechanical coupling between the cavity field and the oscillating end-mirror results in polariton normal mode excitations whose character depends on the pump detuning and the coupling strength.
Zhang, Keye +2 more
openaire +3 more sources
SmallTalk: a novel small‐sized fusion tag for peptide expression and purification
FEBS Open Bio, EarlyView.The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq +3 more
wiley +1 more source
Heat engine in the three-dimensional spacetime
, 2017 We define a kind of heat engine via three-dimensional charged BTZ black holes. This case is quite subtle and needs to be more careful. The heat flow along the isochores does not equal to zero since the specific heat $C_V\neq0$ and this point completely ...
Li, Gu-Qiang, Liang, Feng, Mo, Jie-Xiong
core +1 more source
FEBS Open Bio, EarlyView.We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan +6 more
wiley +1 more source
Exploring the operation of a tiny heat engine
, 2006 We model a tiny heat engine as a Brownian particle that moves in a viscous medium in a sawtooth potential (with or without load) assisted by $\it {alternately}$ placed hot and cold heat baths along its path.
Asfaw +15 more
core +1 more source
Spintronics-based mesoscopic heat engine [PDF]
, 2012 We consider a nanowire suspended on two spin-polarized leads and subject to a nonuniform magnetic field. We show that in such a system a temperature drop between leads can significantly affect the nanowire dynamics. In particular, it is demonstrated that
H.-P. Breuer, J. Atalaya, L. Y. Gorelik
core +2 more sources
Performance of a quantum heat engine at strong reservoir coupling. [PDF]
Physical Review E, 2016 We study a quantum heat engine at strong coupling between the system and the thermal reservoirs. Exploiting a collective coordinate mapping, we incorporate system-reservoir correlations into a consistent thermodynamic analysis, thus circumventing the ...
David Newman, F. Mintert, A. Nazir
semanticscholar +1 more source