全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Nitjaree Maneerat , Nattapol Tangsuphoom , Anadi Nitithamyong
来源:[J].Journal of Food Science and Technology(IF 1.123), 2017, Vol.54 (2), pp.386-397Springer
摘要:... Pectin extraction from banana peels thus should be an effective way of waste utilization. This study aimed to determine the effect of extraction condition on the properties of pectin from peels of Nam Wa banana ( Musa (ABB group) ‘Kluai Nam Wa’) and its role as fat rep...
作者:Seon Beom Kim , Yang Hee Jo , Qing Liu ...
来源:[J].Molecules(IF 2.428), 2015, Vol.20 (11), pp.19764-19774DOAJ
摘要:... To maximize the antioxidant and tyrosinase inhibitory activity of bee pollen, extraction conditions, such as extraction solvent, extraction time, and extraction temperature, were optimized using response surface methodology. Regression analysis showed a good fit of this mode...
作者:Aleksandra Jakubus , Klaudia Godlewska , Maciej Gromelski ...
来源:[J].Microchemical Journal(IF 2.879), 2019, Vol.146, pp.1113-1125Elsevier
摘要:Abstract(#br)This article presents a dispersive solid phase extraction (dSPE) method combined with liquid chromatography-chromatography-electrospray ionization-tandem mass spectrometry (LC-ESI-MS/MS) for the simultaneous isolation and quantification of eight pharmaceuticals ...
作者:Futaro Ebina , Masumi Umezawa , Kazuo Hiramoto
来源:[J].Nuclear Inst. and Methods in Physics Research, A(IF 1.142), 2012, Vol.685, pp.1-6Elsevier
摘要:Abstract(#br)An operating condition for high extraction efficiency of a synchrotron with a slow extraction method is presented. With this condition, the separation between a particle injected into the electrostatic septum and a particle circulating in the synchrotron (the spiral ...
作者:Yardfon Tanongkankit , Shyam S. Sablani , Naphaporn Chiewchan ...
来源:[J].Journal of Food Engineering(IF 2.276), 2013, Vol.117 (1), pp.151-157Elsevier
摘要:... This work investigated the feasibility of using microwave-assisted extraction (MAE) to extract sulforaphane from cabbages. The effects of various parameters, which are the type of solvent (dichloromethane and water), set microwave power (130, 260 and 390 W) and extraction tim...
作者:Janos Konc , Katalin Kanyó , Sandor Cseh
来源:[J].European Journal of Obstetrics and Gynecology(IF 1.843), 2008, Vol.141 (1), pp.39-43Elsevier
摘要:Abstract(#br)Objective(#br)The effect of state/condition of spermatozoa (fresh/motile, fresh/immotile, frozen/motile and frozen/immotile) to fertilization, embryo formation/development, implantation and pregnancy/delivery and abortion rates were studied.(#br)Study design(#br)The...
作者:A Yeong Lee , Jun Yeon Park , Jin Mi Chun ...
来源:[J].Journal of Liquid Chromatography & Related Technologies(IF 0.565), 2013, Vol.36 (4), pp.513-524Taylor & Francis
摘要:... To optimize extraction, we employed response surface methodology to determine the yields of alisol B and alisol B acetate, which mapped out a central composite design consisting of 15 experimental points. The extraction parameters were time, concentration, and sample weight. ...
作者:Izabela Pawlaczyk , Marta Lewik-Tsirigotis , Peter Capek ...
来源:[J].Carbohydrate Polymers(IF 3.479), 2013, Vol.92 (1), pp.741-750Elsevier
摘要:..., family Rosaceae) leaves five water-soluble glycoconjugates Fv I–V by different extraction conditions have been isolated. Effects of extraction steps/agents on chemical composition and anticoagulant activity of Fv I–V were examined. Dark brown F. vesca conjugates Fv I...
作者:Seon Kim , Yang Jo , Qing Liu ...
来源:[J].Molecules(IF 2.428), 2015, Vol.20 (11), pp.19764-19774MDPI
摘要:... To maximize the antioxidant and tyrosinase inhibitory activity of bee pollen, extraction conditions, such as extraction solvent, extraction time, and extraction temperature, were optimized using response surface methodology. Regression analysis showed a good fit of this mode...
作者:A. Yeong Lee , Hyo Sun Kim , Ji Eun Jo ...
来源:[J].Food Science and Biotechnology(IF 0.695), 2012, Vol.21 (4), pp.1023-1029Springer
摘要:... The optimal extraction condition for sum of 3 components was carried out response surface methodology (RSM). Experimental factors were designated by RSM and a central composite design (CCD). The suitability of the experimental model was verified by analysis of variance (A...

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