Results 251 to 260 of about 164,576 (302)
Some of the next articles are maybe not open access.
Sorption Refrigeration Systems
2011The knowledge of the basic principles of thermodynamics allows us to understand the conditions and necessary limitations in order to transform heat in work, transferring heat from a thermal source of high temperature to a smaller one. Thermal machines work under this principle, however, there are machines that consume work (external) and produce heat ...
I. Pilatowsky +5 more
openaire +1 more source
Refrigeration systems with minimum charge of refrigerant
Applied Thermal Engineering, 2007Concern for the environmental effects of HFC-refrigerants as well as the use of flammable refrigerants has resulted in a need of decreasing the refrigerant charge in refrigeration and heat pump systems. This paper discusses the possibility of such reductions, both at the systems- and the component level. It is shown that a move towards indirect systems,
openaire +1 more source
Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Multidisciplinary standards of care and recent progress in pancreatic ductal adenocarcinoma
Ca-A Cancer Journal for Clinicians, 2020Aaron J Grossberg +2 more
exaly
Refrigerants for Vapor Compression Refrigeration Systems
2017Rodrigo Llopis +2 more
openaire +1 more source