Results 51 to 60 of about 632,429 (300)

Thermodynamic and Economic Analyses of Reformative Design for High Back-Pressure Heating in Coal-Fueled Cogeneration Units

Entropy, 2019
High back-pressure (HBP) heating technology has been identified as an effective approach to improve the efficiency of combined heat and power (CHP). In this study, the novel concept of a HBP heating system with energy cascade utilization is developed and
Heng Chen, Yunyun Wu, Jidong Xu, Gang Xu, Yongping Yang, Wenyi Liu, Gangye Shi   +6 more
doaj   +1 more source

Study on heat storage mechanism of building wall based on passive housing

Journal of Asian Architecture and Building Engineering, 2023
Building energy consumption has seriously affected the economic development of various countries. Through in-depth analysis of the basic characteristics of passive buildings in Germany, this paper establishes a building geometric model with traditional ...
Jizhi Zhang
doaj   +1 more source

Information theory in the study of anisotropic radiation

, 1997
Information theory is used to perform a thermodynamic study of non equilibrium anisotropic radiation. We limit our analysis to a second-order truncation of the moments, obtaining a distribution function which leads to a natural closure of the hierarchy ...
Callen H, Casas-Vázquez J, Essex G C, Jou D, Landau L D, Landsberg P T, Mascali G, Muschik W, Müller I, Nettleton R E, Pomraning G C, Raquel Domínguez-Cascante, Sieniuticz S, Tenan M A, Zubarev D N, Zubarev D N   +15 more
core   +1 more source

Thermodynamics of spin chains of Haldane-Shastry type and one-dimensional vertex models [PDF]

, 2012
We study the thermodynamic properties of spin chains of Haldane-Shastry type associated with the A_{N-1} root system in the presence of a uniform external magnetic field.
Abramowitz, Alberto Enciso, Artemio González-López, Barba, Barba, Barba, Barba, Bargheer, Basu-Mallick, Basu-Mallick, Basu-Mallick, Basu-Mallick, Basu-Mallick, Basu-Mallick, Basu-Mallick, Baxter, Beisert, Beisert, Bernard, Calogero, Cigler, Cirac, Corrigan, Enciso, Enciso, Erdélyi, Federico Finkel, Finkel, Finkel, Fowler, Frahm, Frahm, Gebhard, Greiter, Greiter, Ha, Haldane, Haldane, Haldane, Haldane, Hikami, Inozemtsev, Lewin, Macdonald, Minahan, Mussardo, Polychronakos, Polychronakos, Polychronakos, Schuricht, Shastry, Yamamoto   +51 more
core   +3 more sources

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Traceable Coulomb Blockade Thermometry

, 2016
We present a measurement and analysis scheme for determining traceable thermodynamic temperature at cryogenic temperatures using Coulomb blockade thermometry.
Gunnarsson, David, Hahtela, Ossi, Kemppinen, Antti, Meschke, Matthias, Mykkanen, Emma, Pekola, Jukka, Penttila, Jari, Prunnila, Mika, Roschier, Leif   +8 more
core   +1 more source

Stagnation Hugoniot Analysis for Steady Combustion Waves in Propulsion Systems [PDF]

, 2006
The combustion mode in a steady-flow propulsion system has a strong influence on the overall efficiency of the system. To evaluate the relative merits of different modes, we propose that it is most appropriate to keep the upstream stagnation state fixed ...
Shepherd, J. E., Wintenberger, E.
core   +1 more source

Nanobubbles around plasmonic nanoparticles: Thermodynamic analysis [PDF]

Physical Review E, 2015
We describe the dynamics of vapor nanobubbles in water, on the basis of simulations of a hydrodynamics phase-field model. This situation is relevant to recent experiments, where a water nanobubble is generated around a nanoparticle immersed in water, and heated by an intense laser pulse.
Lombard, Julien, Biben, Thierry, Merabia, Samy   +2 more
openaire   +2 more sources

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source