Results 241 to 250 of about 1,540,620 (269)

Cycles Upon Cycles

2017
By introducing the mathematical concepts of eccentricity, epicycles, and equant, Ptolemy was able to accurately describe the orbit of planets and predict the positions of the Sun, the Moon, and the planets hundreds of years into the future. His work, summarized in the book Almagest , represented the highest point of science in the ancient times.
openaire   +1 more source

A review and comparative evaluation of thermochemical water splitting cycles for hydrogen production

Energy Conversion and Management, 2020
Farid Safari, Ibrahim Dinçer
exaly  

Searching for Key Cycles in a Complex Network

Physical Review Letters, 2023
Jun-An Lu, Michael Small
exaly  

Cycles within cycles

Current Biology, 1991
openaire   +2 more sources

A Comprehensive Review of Organic Rankine Cycles

Processes, 2023
JOSÉ Camilo Jimenez Garcia, Wilfrido Rivera   +1 more
exaly  

CYCLES ARE CYCLES*

Journal of Supply Chain Management, 2010
openaire   +1 more source

A review of research on the closed thermodynamic cycles of ocean thermal energy conversion

Renewable and Sustainable Energy Reviews, 2020
Fengyun Chen, Xiaojian Xu, Yun Chen
exaly  

Group contribution methods in thermodynamic cycles: Physical properties estimation of pure working fluids

Renewable and Sustainable Energy Reviews, 2017
Li Zhao, Shuai Deng, Wen Su
exaly  

The Design of Dissipative Molecular Assemblies Driven by Chemical Reaction Cycles

CheM, 2020
Job Boekhoven
exaly  

Cycles

ACM SIGGRAPH 96 Visual Proceedings: The art and interdisciplinary programs of SIGGRAPH '96 on - SIGGRAPH '96, 1996
openaire   +1 more source