Promoting helix pitch and trichome length to improve biomass harvesting efficiency and carbon dioxide fixation rate by Spirulina sp. in 660 m2 raceway ponds under purified carbon dioxide from a coal chemical flue gas.
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DOI: 10.1016/j.biortech.2018.04.017
Abstract: The helix pitch and trichome length of Spirulina sp. were promoted to improve the biomass harvesting efficiency and CO2 fixation rate in 660 m2 raceway ponds aerated with food-grade CO2 purified from a coal chemical flue… read more here.
Keywords: harvesting efficiency; biomass; biomass harvesting; fixation rate ... See more keywords
Scaling effects in resonant coupling phenomena between fundamental and cladding modes in twisted microstructured optical fibers.
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DOI: 10.1364/oe.26.012131
Abstract: We show that in twisted microstructured optical fibers (MOFs) the coupling between the core and cladding modes can be obtained for helix pitch much greater than previously considered. We provide an analytical model describing scaling… read more here.
Keywords: microstructured optical; twisted microstructured; cladding modes; optics ... See more keywords