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8篇 您的检索式:作者名="Radiah"
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1Effect of addition of inulin and fenugreek on the survival of microencapsulated Enterococcus durans 39C in alginate-psyllium polymeric blends in simulated digestive system and yogurt显示文摘The use of biopolymers for probiotic microencapsulation has been investigated in this paper.The objectives are to enhance its survival rate,colonic release,and stability of these probiotic cultures in digestive condition during storage time.Nine types of biopolymers(alginate-psyllium)blend with different concentration of prebiotic;(inulin or fenugreek)were used as candidate for microencapsulation matrix.One strain of probiotic candidates,namely;Enterococcus durans 39C was used in this study.The microencapsulation of this strain with the respective polymer blend was performed by using a simple extrusion method.All blend of formulations have recorded high encapsulation efficiency at value>98%.The survival rate of viable probiotic cells under simulated digestive conditions was also high with value above 47%as compared to non-microencapsulated cells.These nine gel formulations also displayed the high survival rate of viable probiotic cells during storage time(28 d).Their release occurred after 2 h in colonic condition and sustained until 12th h of incubation period.An increase of prebiotic effect value added was observed in incorporated inulin and fenugreek formulations.In short,this study revealed that a new herbal-based psyllium and fenugreek polymers have suitable potential as a matrix for probiotic microencapsulation.Babak Haghshenas Yousef Nami Minoo Haghshenas Abolfazl Barzegari Simin Sharifi Dayang Radiah Rozita Rosli Norhafizah Abdullah 2015Asian Journal of Pharmaceutical Sciences2015,10,4:3
2Assessing the kinetic model of hydro-distillation and chemical composition ofAquilaria malaccensis leaves essential oil显示文摘This study aimed to model the kinetic of hydro-distillation of Aquilaria malaccensis leaves oil in order to understand and optimize the extraction process. In addition, this study, for the first time, aimed to identify the chemical compositions of the A. malaccensis leave-oil. By assessing both first-order kinetic model and the model of simultaneous washing and diffusion, the result indicated that the model of simultaneous washing and diffusion better describes the hydro-distillation mechanism of the essential oil from A. malaccensis leaves.The optimum time, solid to liquid ratio, and the heating power for extracting the highest amount of essential oil were found to be around 3 h, 1:10(g·ml-1), and 300 W respectively. Yellow essential oil with a strong smell and a yield of 0.05 v/w was extracted by hydro-distillation Clevenger apparatus. Chemical compounds of the essential oil were analyzed using gas chromatography–mass spectroscopy(GC/MS), which resulted in identification of 42 compounds that constitute 93% of essential oil. Among the identified components,Pentadecanal(32.082%), 9-Octadecenal,(Z)(15.894%), and Tetradecanal(6.927%) were the major compounds.Considering the fact that all the identified major components possess pesticidal properties, A. malaccensis leaves can be regarded as a promising natural source for producing pesticides.Mahtab Samadi Zurina Zainal Abidin Robiah Yunus Dayang Radiah Awang Biak Hiroyuki Yoshida Eng Hai Lok 2017Chinese Journal of Chemical Engineering2017,25,2:2
3Probiotic potential and biotherapeutic effects of newly isolated vaginal Lactobacillus acidophilus 36YL strain on cancer cells显示文摘Yousef Nami Norhafizah Abdullah Babak Haghshenas Dayang Radiah Rozita Rosli Ahmad Yari Khosroushahi 2014Anaerobe2014,,:1
4Effect of physical pretreatment on dilute acid hydrolysis of water hyacinth (Eichhornia crassipes) 显示文摘Harun M Y Dayang Radiah A B Zainal Abidin Z 2011Bioresource Technology2011,102,8:1
5T cell-intrinsic requirement for NF-χB Induction in postdifferentiation IFN-γproduetion and elonal expansion in a Thl response显示文摘Radiah AC Mark A Fuping Z 2003J Immunol2003,171,4:1
6Review of technologies for oil and gas produced water treatment显示文摘Ahmadun Fakhru’l-Razi Alireza Pendashteh Luqman Chuah Abdullah Dayang Radiah Awang Biak Sayed Siavash Madaeni Zurina Zainal Abidin 2009Journal of Hazardous Materials2009,,2:1
7Sustainability Practices and Corporate Financial Performance: A Study Based on the Top Global Corporations显示文摘Rashid Ameer Radiah Othman 2012Journal of Business Ethics2012,,1:1
8The effectiveness of internal audit in Malaysian public sector显示文摘Halimah@Nasibah Ahmad Radiah Othman Rohana Othman Kamaruzaman Jusoff 2009Journal of Modern Accounting and Auditing2009,5,9:0
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