Results 21 to 30 of about 394,878 (269)
SYMPATHETIC COOLING OF LITHIUM BY LASER-COOLED CESIUM [PDF]
Laser Spectroscopy, 2002 We present first indications of sympathetic cooling between two neutral, optically trapped atomic species. Lithium and cesium atoms are simultaneously stored in an optical dipole trap formed by the focus of a CO$_2$ laser, and allowed to interact for a given period of time. The temperature of the lithium gas is found to decrease when in thermal contact
Kraft, S. +5 more
openaire +3 more sources
Tribology Online, 2012 The optimum texturing pattern for a thrust sliding bearing of a scroll compressor was investigated. As the basis of lubrication analysis for multiple circular bumps pattern, fundamental hydrodynamic lubrication effects of the axisymmetric circular ...
Sanemasa Kawabata +4 more
doaj +1 more source
Highway to the Comfort Zone: History of the Psychrometric Chart
Buildings, 2023 The psychrometric chart is the most common data visualization technique for the designers of thermal comfort systems worldwide. From its humble roots as means of expressing the characteristics of air in building systems design, the use of the chart has ...
Eric Teitelbaum +2 more
doaj +1 more source
Education Sciences, 2020 What If Learning is a pedagogical approach that allows teachers to deliver traditional content, as prescribed by national curricula, while at the same time promoting character virtues fundamental to Christian ethos.
Sabina Hulbert +2 more
doaj +1 more source
Advances in Mechanical Engineering, 2023 A thermoelastohydrodynamic (TEHD) coupling model is developed to study the static performance of a heavy-duty tilting pad thrust bearing (TPTB) under the effect of axis misalignment.
Binbin Liu +5 more
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo +5 more
wiley +1 more source
ThermoThis study is aimed at evaluating the combined influence of running conditions that affect frost morphology and defrost strategies on the thermal-fluid-dynamic performance of tube-fin ‘no-frost’ evaporators.
Luiz P. B. Braun +4 more
doaj +1 more source
Low cost fast frequency switching driver for Acousto-Optic Modulators used in laser cooling
HardwareX, 2019 In many laser atom cooling experiments, Acousto-Optic Modulators (AOM) are used to modulate a laser beam frequency close to an electronic resonance of the atoms.
Aniket Bhandare +4 more
doaj +1 more source
Computational fluid dynamics model for a variable conductance thermosyphon
Case Studies in Thermal Engineering, 2021 A variable conductance thermosyphon is a unique type of heat pipe that responds passively to changes in thermal environment because of the presence of non-condensable gas (NCG).
Cho-Ning Huang +4 more
doaj +1 more source
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source