Results 91 to 100 of about 2,491 (296)
Biosynthesis of Sciadonic Acid Derived from Gymnosperms with Anti‐Colitis Activity
Advanced Science, EarlyView.This study establishes an efficient Yarrowia lipolytica platform for unusual sciadonic acid (SCA) production and assess the anti‐colitis efficacy in mice of SCA, supporting its potential as a novel therapeutic lipid. ABSTRACT Sciadonic acid (SCA), Δ5‐unsaturated fatty acid with anti‐inflammatory and lipid‐regulatory properties, is predominantly derived
Yadi Gao +10 more
wiley +1 more source
Refrigerant influence on performance of heat pump
RUDN Journal of Engineering Research, 2009 Analysis of refrigerant influence on heat pump performance is given in this paper. Advantages of alternative refrigerants are shown.
M Ju Frolov +3 more
doaj
International Journal of ThermofluidsThis study investigates the performance of a vapor compression refrigeration system equipped with three different expansion devices (capillary tube, thermostatic valve and an electronic valve) along with a variable-frequency compressor.
Rahul Deharkar +3 more
doaj +1 more source
Dynamic Viscosity of Alternative Refrigerants along the Saturation Line.
, 1995 Alternative refrigerants are investigated with respect to dynamic ...
PASSERINI, Giorgio +2 more
core
Advanced Science, EarlyView.ZnSb reduces carrier concentration and suppresses Te volatilization, while Se substitution within QLs softens phonons and enhances anharmonicity. Swapped bilayers near twin boundaries strengthen phonon scattering and interlayer bonding. As a result, the optimal sample achieves an ultra‐high zT ∼1.51, cooling temperature difference of ∼70 K, power ...
Ruiheng Li +12 more
wiley +1 more source
A Study on New Refrigerant R1234ze(E) and Its Mixtures
Zhileng xuebao, 2015 Over the past few years, more attention have been paid to the new low GWP refrigerant R1234ze(E), as a kind of ideal alternative of R134a. But, thermodynamic property and transfer characteristic are not good enough.
Qiu Jinyou +4 more
doaj
PREDICTION OF THE USE OF REFRIGERANTS IN LOW-TEMPERATURE EQUIPMENT
Вестник Дагестанского государственного технического университета: Технические науки, 2019 Objectives Determination of prospects for the use of various refrigerants, as well as the potential for their interchangeability in low-temperature equipment in accordance with the conditions of the Kigali Amendment to the Montreal Protocol on substances
J. V. Tatarenko +2 more
doaj +1 more source
Review of magnetic refrigeration system as alternative to conventional refrigeration system
IOP Conference Series: Earth and Environmental Science, 2017 The refrigeration system is one of the most important systems in industry. Developers are constantly seeking for how to avoid the damage to the environment. Magnetic refrigeration is an emerging, environment-friendly technology based on a magnetic solid that acts as a refrigerant by magneto-caloric effect (MCE).
N A Mezaal, K V Osintsev, T B Zhirgalova
openaire +1 more source
Advanced Science, EarlyView.The weakly‐solvating TFMSPyr electrolyte tailors the Li+ solvation structure by suppressing solvent coordination and promoting anion‐dominated solvation. This unique solvation environment induces preferential anion decomposition at electrode interfaces, forming robust inorganic rich S/CEI.
Bishnu P. Thapaliya +11 more
wiley +1 more source
Thermophysical Properties of Alternative Refrigerants.
, 1994 The need for new environrnentally acceptable refrigerants, with low or zero ozone depletion potential and low global warming potential, led the industrial and the scientific community to launch a significant research effort on the thermophysical properties of these compounds.
Gurova, A. N. +5 more
openaire +2 more sources