Results 11 to 20 of about 95,540 (206)

Behavioural tactics across thermal gradients align with partial morphological divergence in brook charr. [PDF]

J Anim Ecol
Our study reveals that brook charr adopt distinct ‘warm’ and ‘cool’ behavioural tactics to balance foraging and thermal stress in stratified lakes. By linking fine‐scale thermal movements to morphology, we show how temperature‐driven habitat use promotes individual specialization and potential ecotypic divergence under climate change.
Stahl A, Pépino M, Bertolo A, Magnan P.
europepmc   +2 more sources

Domain-Wall Driven Suppression of Thermal Conductivity in a Ferroelectric Polycrystal. [PDF]

Adv Sci (Weinh)
In this study, phonon scattering at ferroelectric domain walls is used to engineer polycrystals with an unusual heat transport behavior: in the model system ErMnO3, thermal conductivity decreases as grain size increases, a trend opposite to that observed in other conventional materials.
Belrhiti-Nejjar R, Zahn M, Limelette P, Haas M, Féger L, Monot-Laffez I, Horny N, Meier D, Giovannelli F, Schultheiß J, Nataf GF.   +10 more
europepmc   +2 more sources

Synthesis of a new amino acid derivative with long-lasting hair shape control effects and elucidation of its mechanisms. [PDF]

Int J Cosmet Sci
We have discovered 2‐(2‐aminoethylthio) succinic acid with a long‐lasting hair shape control effect. We have demonstrated its hair straightening and curl retention effect, and clarified its mechanism. Abstract Objective Hair is a crucial aspect of an individual's physical appearance.
Sato S, Tabuchi H, Katayama K, Matsumoto K, Miyamoto H, Kanno S, Sekiguchi H, Tanaka Y, Inoue M, Murata C, Hotta H, Tsujino Y.   +11 more
europepmc   +2 more sources

Simulation of multi-deck medium temperature display cabinets with the integration of CFD and cooling coil models [PDF]

, 2010
This is the post-print version of the final paper published in Applied Energy. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
A. Hadawey, Chandrasekharan, Cortella, D’Agaro, Faramarzi, Flick, Foster, Foster, Ge, Getu, Howell, Howwell, Incoprera, Incropera, Kays, Launder, Melinder, Moureh, Navaz, Navaz, Navaz, Patankar, S.A. Tassou, Smale, Stribling, Tso, Wang, Wang, Wang, Y.T. Ge   +29 more
core   +1 more source

Analysis of ECN spray A ignition in a Rapid Compression Machine using simultaneous OH* chemiluminescence and formaldehyde PLIF

Oil & Gas Science and Technology, 2020
The canonical diesel spray A is characterized in an optical Rapid Compression Machine (RCM) at high temperature and density conditions (900 K and 850 K, ρ = 23 kg/m3) using simultaneous high-speed OH* chemiluminescence and two-pulse 355 nm Planar Laser ...
Strozzi Camille, Ben Houidi Moez, Sotton Julien, Bellenoue Marc   +3 more
doaj   +1 more source

Modélisation numérique des matériaux à changement de phase

Incertitudes et Fiabilité des Systèmes Multiphysiques
Les systèmes de refroidissement traditionnels n’ont pas la capacité d’assurer un bon transfert d’énergie thermique. Grâce à l’évolution de ces systèmes, il est possible d’améliorer les nouveaux dispositifs.
Kawtar Esstar, Bouchaib Radi, Abdelkhalak El Hami   +2 more
doaj   +1 more source

Thermodynamic Modeling of Mutual Solubilities in Gas-Laden Brines Systems Containing CO₂, CH₄, N₂, O₂, H₂, H₂O, NaCl, CaCl₂, and KCl: Application to Degassing in Geothermal Processes

Energies, 2021
With the growing interest in geothermal energy as a renewable and sustainable energy source, nowadays engineers and researchers are facing technological and environmental challenges during geothermal wells’ operation or energy recovery improvement by ...
Salaheddine Chabab, José Lara Cruz, Marie Poulain, Marion Ducousso, François Contamine, Jean Paul Serin, Pierre Cézac   +6 more
doaj   +1 more source

Mesure de température par pyrométrie 2D à bande spectrale et pyrométrie spectrale de métaux chauffés par laser dans un environnement fortement oxydant [PDF]

, 2012
La calibration et la validation de deux techniques de mesure de température complémentaires basées toutes les deux sur la pyrométrie optique (pyrométrie 2D monobande et pyrométrie spectrale), utilisables dans le cadre de l'étude des métaux chauffés dans ...
EL-RABII, Hazem, FABBRO, Rémy, HIRANO, Koji, MULLER, Maryse   +3 more
core   +2 more sources

Seasonal Performance Analysis of Monocrystalline and Polycrystalline Photovoltaic Solar Panels Under Dust Deposition in Niamey, Niger

Energy Science &Engineering, Volume 14, Issue 4, Page 1822-1835, April 2026.
ABSTRACT This paper investigates the impact of dust accumulation and temperature on the performance of monocrystalline and polycrystalline photovoltaic (PV) panels under the climatic conditions of Niamey, Niger, with a focus on seasonal variations. High‐resolution performance data were collected across the rainy, Harmattan, and hot seasons to evaluate ...
Falmata Abdoulaye Moussa, Ibrahim Halidou, Stefanie Meilinger, Bruno Korgo   +3 more
wiley   +1 more source

An Experimental Study of a Wine Batch Distillation in a Copper Pot Still Heated by Gas

Energies, 2021
Wine batch distillation in a copper pot still heated directly by combustion is unusual. It is a niche sector. Few studies are available on the subject and even fewer have studied it from a thermal point of view.
Marie Rougier, Jérôme Bellettre, Lingai Luo   +2 more
doaj   +1 more source