Results 111 to 120 of about 703,374 (204)

Performance Simulation of Three-Stage Auto-Cascade Refrigeration System Based on R1234yf/R116/R14 Refrigerant Mixture

open access: yesZhileng xuebao
To study the performance of a new environmentally friendly refrigerant mixture, the simulation software Aspen Plus was used to simulate the compressor discharge temperature, compression work, evaporating temperature, system cooling capacity, and COP of ...
Liu Yang Rui Shengjun Cao Jiaxu He Tao
doaj  

Research Progress on Typical Quaternary Ammonium Salt Polymers. [PDF]

open access: yesMolecules, 2022
Fu X, Zhang Y, Jia X, Wang Y, Chen T.
europepmc   +1 more source

mixtools: An R Package for Analyzing Mixture Models [PDF]

open access: yes
The mixtools package for R provides a set of functions for analyzing a variety of finite mixture models. These functions include both traditional methods, such as EM algorithms for univariate and multivariate normal mixtures, and newer methods that ...
Tatiana Benaglia   +3 more
core  

A comparative review of ORC and R-ORC technologies in terms of energy, exergy, and economic performance. [PDF]

open access: yesHeliyon
Damarseckin S   +7 more
europepmc   +1 more source

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