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Optimization of milk-based medium for efficient cultivation of bifidobacterium pseudocatenulatum g4 using face-centered central composite-response surface methodology

Khalilah, Abdul Khalil; Shuhaimi, Mustafa; Rosfarizan, Mohammad; Arbakariya, Ariff; Yamin, Shaari; Yazid, Abdul Manap; Siti Aqlima, Ahmad; Farrah Aini, Dahalan (Hindawi Publishing Corporation, 2014)

This study was undertaken to optimize skim milk and yeast extract concentration as a cultivation medium for optimal Bifidobacteria pseudocatenulatum G4 (G4) biomass and β-galactosidase production as well as lactose and ...

A proposed aerobic granules size development scheme for aerobic granulation process

Farrah Aini, Dahalan; Norhayati, Abdullah; Muhammad Yuzir, Muhamad Ali; Olsson, Gustaf; Salmiati, Muhd Yunus; Myzairah, Hamdzah; Mohd Fadhil, Mohd Din; Siti Aqlima, Ahmad; Khalilah, Abdul Khalil; Aznah, Nor Anuar; Noor Zainura, Z ainon; Zaini, Ujang (Elsevier, 2015-04-01)

Aerobic granulation is increasingly used in wastewater treatment due to its unique physical properties and microbial functionalities. Granule size defines the physical properties of granules based on biomass accumulation. ...

Optimisation of biodegradation conditions for cyanide removal by Serratia marcescens strain AQ07 using one-factor-at-a-time technique and response surface methodology

Kabiru Ibrahim, Karamba; Siti Aqlima, Ahmad; Azham, Zulkharnain; Mohd Arif, Syed; Khalilah, Abdul Khalil; Nor Aripin, Shamaan; Farrah Aini, Dahalan; Mohd Yunus, Shukor (Accademia Nazionale dei Lincei, 2016-03-12)

Gold mining companies are known to use cyanide to extract gold from minerals. The indiscriminate use of cyanide presents a major environmental issue. Serratia marcescens strain AQ07 was found to have cyanide-degrading ...

Screening of Aloe vera medium with different carbon and nitrogen sources for lactobacillus acidophilus cultivation using fractional factorial design (FFD)

Hifa Nazirah, Mohammed Yaziz; Nur Syahirah, S.; Tengku Elida, TG Zainal Mulok; Umi Marshida, Abd Hamid; Rohana, M. N.; Siti Aqlima, Ahmad; Farrah Aini, Dahalan; Khalilah, Abdul Khalil (Institute of Electrical and Electronics Engineers (IEEE), 2013)

The aim of this research was to optimize the cultivation medium for economic production of a probiotic bacterium, Lactobacillus acidophilus using Aloe vera medium with different carbon (glucose, fructose and sucrose) and ...

Optimization of Aloe vera and alginate as encapsulating matrices for Lactobacillus acidophilus using FCCD-RSM approach

Nur Syahirah, S.; Anida, Y.; Hifa Nazirah, Mohammed Yaziz; Siti Aqlima, Ahmad; Farrah Aini, Dahalan; Khalilah, Abdul Khalil (Institute of Electrical and Electronics Engineers (IEEE), 2013)

In order to maintain the viability of probiotic, the used of prebiotic is important. Aloe vera has been hypothesized to be a prebiotic potential for probiotic. Due to low viability of encapsulated cells, Aloe vera gel was ...