Results 41 to 50 of about 2,577,898 (160)
IMECE2010-40121 The Entropy Analysis on NH 3 /CO 2 Cascade Refrigeration Cycle [PDF]
, 2020 This paper introduces a cascade refrigeration cycle that uses natural refrigerants of CO 2 and NH 3 at low temperature. It introduces the character of CO 2 and NH 3 , besides analyzes the cascade refrigeration cycle.
Yingbai Xie +3 more
core
A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement
Advanced Materials Interfaces, Volume 13, Issue 9, 5 May 2026.Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination systems.
A. S. Abdullah +6 more
wiley +1 more source
Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics
Advanced Functional Materials, Volume 36, Issue 27, 2 April 2026.Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha +18 more
wiley +1 more source
Performance evaluation and optimal design of supermarket refrigeration systems with supermarket model "SuperSim", Part II: Model applications [PDF]
, 2011 This is the post-print version of the final paper published in International Journal of Refrigeration. The published article is available from the link below.
Y.T. Ge, S.A. Tassou, Ge, YT, Tassou, SA
core +1 more source
Journal of Clinical Laboratory Analysis, Volume 40, Issue 7, April 2026.This study integrates ISO 15189:2022 requirements with failure mode and effects analysis (FMEA) to establish a comprehensive risk management framework for multibrand total laboratory automation (TLA) systems. By combining quantitative operational data with expert evaluation, an objective and reproducible occurrence scoring strategy was developed ...
Mengqi Wei +5 more
wiley +1 more source
Performance of a Small-sized Auto-cascade Refrigerator with a Fractionation Heat Exchanger
Zhileng xuebao, 2015 A fractionation heat exchanger was employed to improve the separation efficiency of CO2 and propane in the small-sized auto-cascade refrigeration cycle.
Zhang Li +5 more
doaj
The Exploratory Research on Mixed Refrigerants of A Five-Stage Autocascade Refrigeration System
Zhileng xuebao, 2011 A five-stage Auto-cascade refrigeration cycle(ARC) is brought forward.According to the experiences that different systems with different components and proportion of mixed refrigerants can result in different evaporating temperature,the components ...
doaj +2 more sources
Energy evaluation of drop-in replacements for R134a in cascade CO2/R134a refrigeration units
, 2018 The energy performance of CO2 standard booster systems is limited in countries with high ambient temperatures to replace R404A direct expansion architectures.
Makhnatch, Pavel, +2 more
core +1 more source
Review of Reverse Brayton Cycle Air Refrigeration System
, 2022 The development of machinery manufacturing and heat recovery technologies has resulted in the development and adoption of environment-friendly reverse Brayton cycle air refrigeration systems.
Yang Qiguo +4 more
core +1 more source
, 2011 In this paper an innovative micro-trigeneration system composed of a cogeneration system and a cascade refrigeration cycle is proposed. The cogeneration system is a combined heat and power system for electricity generation and heat production.
Petrenko, V.O., Ierin, V.O., Huang, B.J.
core +1 more source