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Gambling Disorder and Increased Psychiatric Comorbidity: A Finnish Register-Based Study. [PDF]

open access: yesNordisk Alkohol Nark
Salonen AH   +5 more
europepmc   +1 more source

Harvesting of microalgae Desmodesmus sp. F51 by bioflocculation with bacterial bioflocculant [PDF]

open access: yesAlgal Research, 2014
Abstract The small particulate size of microalgae cells and the extremely dilute concentrations of microalgae cultures continue to be major challenges to effective harvesting. In an attempt to find a cost-effective and environmentally friendly harvesting technique, the bioflocculant poly (γ-glutamic acid) (γ-PGA) produced by Bacillus licheniformis ...
Theoneste Ndikubwimana   +2 more
exaly   +6 more sources
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Low-temperature plasma nitriding of AISI F51 duplex stainless steel

Surface and Coatings Technology, 2013
Abstract AISI F51 duplex stainless steel, with aligned ferrite and austenite stringers, was DC-plasma nitrided at 400 °C, in a 75% N 2  + 25% H 2 atmosphere. A modulated nitrided layer formed on the specimen's surface, the nitrided layer on the ferritic regions being thicker than on the austenitic regions of the microstructure.
Carlos Eduardo Pinedo
exaly   +2 more sources

Low temperature plasma carburizing of AISI 316L austenitic stainless steel and AISI F51 duplex stainless steel [PDF]

open access: yesRevista Escola De Minas, 2013
In this work an austenitic AISI 316L and a duplex AISI F51 (EN 1.4462) stainless steel were DC-Plasma carburized at 480ºC, using CH4 as carbon carrier gas. For the austenitic AISI 316L stainless steel, low temperature plasma carburizing induced a strong carbon supersaturation in the austenitic lattice and the formation of carbon expanded austenite (γC)
Carlos Eduardo Pinedo
exaly   +4 more sources

Bioactive polyketides from the sea fan-derived fungus Penicillium citrinum PSU-F51

Tetrahedron, 2012
Five new polyketides including two benzopyranones (1 and 2), one isochroman (3) and two anthraquinone-citrinin derivatives (4 and 5) were isolated from the sea fan-derived fungus Penicillium citrinum PSU-F51 together with thirteen known compounds. The structures were determined by spectroscopic methods.
Nanthaphong Khamthong   +2 more
exaly   +2 more sources

Enhancing cell growth and lutein productivity of Desmodesmus sp. F51 by optimal utilization of inorganic carbon sources and ammonium salt

Bioresource Technology, 2017
The type and concentration of inorganic carbon and nitrogen sources were manipulated to improve cell growth and lutein productivity of Desmodesmus sp. F51. Using nitrate as nitrogen source, the better cell growth and lutein accumulation were obtained under 2.5% CO2 supply when compared to the addition of NaHCO3 or Na2CO3.
Youping Xie, Shih-Hsin Ho, Jo-Shu Chang
exaly   +3 more sources

Exploring biostimulation of plant hormones and nitrate supplement to effectively enhance biomass growth and lutein production with thermo-tolerant Desmodesmus sp. F51

Bioresource Technology, 2019
In this study, the interactive effect of plant hormone-salicylic acid and succinic acid on biomass growth, lutein content, and productivity of Desmodesmus sp. F51 were investigated. The results demonstrated that the synergistic action of salicylic acid and succinic acid could effectively enhance the assimilation of nitrate and significantly improve ...
Emmanuel Manirafasha   +2 more
exaly   +4 more sources

Simultaneous enhancement of CO2 fixation and lutein production with thermo-tolerant Desmodesmus sp. F51 using a repeated fed-batch cultivation strategy

Biochemical Engineering Journal, 2014
Taiwan's National Science Council [NSC 101-2221-E-006-094-MY3, 102-3113-P-006-016, 101-3113-P-110-003]; Headquarters of University Advancement at the National Cheng Kung University - Ministry of Education of the People's Republic of China; National Natural Science Foundation of China [31071488]; National Marine Commonwealth Research Program, China ...
Youping Xie, Shih-Hsin Ho, I-Son Ng
exaly   +3 more sources

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