Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Shi Kui Liu"'
Publikováno v:
Advanced Materials Research. :1829-1832
This paper studies the possibility of using heat pump instead of cooling tower to decrease temperature and recover waste heat of circulating cooling water of power system. Making use of heat transfer theory the paper carried on analysis and calculati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98b3c7d439bd2238eadd67d187b99890
https://doi.org/10.4028/www.scientific.net/amr.588-589.1829
https://doi.org/10.4028/www.scientific.net/amr.588-589.1829
Publikováno v:
Liquid Crystals. 21:313-316
Five diaza-crown-ethers were synthesized and four of them shown to have smectic liquid crystalline properties. Their properties were determined by DSC and polarized microscopy. This type of smectogenic diazacrown ether has not been reported so far. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e15e1cf953d0c9b9dbe2abc0f577170
https://doi.org/10.1080/02678299608032839
https://doi.org/10.1080/02678299608032839
Publikováno v:
Synthetic Communications; Aug1992, Vol. 22 Issue 15, p2253-2258, 6p