Browsing Zarina Zakaria, Assoc. Prof. Dr. by Author "Zarina, Zakaria, Dr."
Now showing items 1-12 of 12
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Bio-Milk Coagulant from Streblus asper
Lee, Yen Fong; choo, Yen Mei; Rozaini, Abdullah; Zarina, Zakaria, Dr.; Huzairy, Hassan (Macao Innnovation & Invention Association, 2013-06-28)Kesinai or scientifically known as Streblus asper (Family: Moraceae) is a small tree found in Malaysia, Philippines, China and India and also other tropical and sub-tropical countries. It has been reported that kesinai ... -
Citrus grandis osbeck: Influence of mevalonic acid and linalool on limonene accumulation in callus tissues
Zarina, Zakaria, Dr.; Nik Nurulaini, Nik Ab. Rahman; Mohd Omar, Abd Kadir (Universiti Malaysia Perlis (UniMAP)Pejabat Timbalan Naib Canselor (Penyelidikan dan Inovasi), 2008-01) -
CiTRUsX pomelo tissue culture for natural antioxidant enrichment in food and health products
Zarina, Zakaria, Dr.; Ku Syahidah, Ku Ismail; Khairul Farihan, Kassim; Alina Rahayu, Mohamed; Azlinda, Ali; Nor Alina, Nazri (Korea Invention Promotion Association (KIPA), 2009-12-03)Production of natural antioxidant via tissue culture technique. -
Determination of flavonoids in Citrus grandis (Pomelo) peels and their inhibition activity on lipid peroxidation in fish tissue
Zarina, Zakaria, Dr.; S., Y. Tan (Faculty of Food Science & Technology, UPM., 2013)The peels of pomelo contribute 30% of the fruit weight and yet it has been dump without recognizing the possible nutritional value of the peels. Study has been carried out to identify flavonoid content of the peels and ... -
Effect of buffer and pH on the protein extraction for chicken meat
M. K., Nahar; Zarina, Zakaria, Dr.; Uda, Hashim, Prof. Dr. (Trans Tech Publications, 2013)The study was undertaken to determine the extraction of proteins from chicken meat. The effect of buffer (phosphate, citrate and glycine) and four pH values (6.0, 7.0, 8.0 and 9.0) were investigated. The protein extractability ... -
Effect of nutrient modification on growth and flavonone production from callus culture of Citrus grandis
Azlinda, Abdul Ghani; Zarina, Zakaria, Dr.; Ku Syahidah, Ku Ismail; Nor Alina, Nazri (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)This paper discus on the production of flavonones, one of the flavonoids compounds that correlated with antioxidants activities in callus culture of pomelo. This is an alternative strategy of producing natural antioxidants ... -
The effects of holding time and the sweeping nitrogen gas flowrates on the pyrolysis of EFB using a fixed–bed reactor
Alina Rahayu, Mohamed; Zainab, Hamzah, Prof. Madya Dr.; Mohamed Zulkali, Mohamed Daud, Prof. Madya Dr.; Zarina, Zakaria, Dr. (Malaysian Technical Universities Network (MTUN), 2012-11-20)The abundance of empty fruit bunch (EFB) was generated over time as the by-products during oil palm fresh fruit bunches processing for the production of crude palm oil. The EFB was viewed as renewable energy resources. In ... -
Flavonone from Callus Culture of Pomelo (Citrus grandis)
Azlinda, A.; Zarina, Zakaria, Dr.; Ku Syahidah, Ku Ismail; Nor Alina, N. (University Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2009-12-12)The citrus family is well known on their antioxidant activity compounds known. The complex world of antioxidant and their diversity have imposed great influence on human well being. Flavonoids are among large group of ... -
Growth kinetic of fresh and frezee-dried pleurotus sajor-caju (oyster mushroom) mycelium for preservation study
Zarina, Zakaria, Dr.; Chong, Shi Fern; Amirul Rasyid, Zahari; Nurul Aina, Fauzi; Sharul Aida, Mohd Shayuti (Trans Tech Publications, 2014)An investigation was conducted to determine an effective media condition for the growth of fresh and freeze-dried oyster mushroom mycelium. Fresh and freeze-dried mycelium sub-culture on liquid media obtained 0.3022 and ... -
Optimization of protein content in earthworm-based fish feed formulation for catfish (Clarius gariepinus)
Zarina, Zakaria, Dr.; Noor Hasyierah, Mohd Salleh; Alina Rahayu, Mohamed; Ahmad Anas, Nagoor Gunny; Siti Nur Amirah, Idris (Penerbit Universiti Kebangsaan Malaysia (UKM)Fakulti Sains dan Teknologi, 2012-09)The optimization of protein content in earthworm-based fish feed formulation was investigated in the study. Full factorial design (FFD) and central composite design (CCD) were used as a statistical tool to screen the range ... -
Protein solubility behaviour of fresh and frozen chicken meat in slaughtering and non slaughtering condition
Nahar, M. K.; Zarina, Zakaria, Dr.; Uda, Hashim, Prof. Dr. (Faculty of Food Science & Technology, Universiti Putra Malaysia, 2014)This work was investigated the protein solubility properties of meat from chicken in different body part. The effects of fresh and freezing condition were studied on the protein solubility as a functional property of ... -
Recycling Engineering of PCBs for Copper Recovery
Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.; Mohamed Zulkali, Mohamed Daud, Assoc. Prof. Dr.; Alina Rahayu, Mohamed; Zarina, Zakaria, Dr.; Khairul Farihan, Kasim; Ku Syahidah, Ku Ismail; Farizul Hafiz, Kasim (Malaysian Invention and Design Society (MINDS), 2007-05-18)