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Physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / Mohamad Haziq Aiman Ismail

Edible bird nest (EBN) is one of the natural resources that rich in functional properties such as protein and carbohydrate. However, recently, there is lack of study regarding to the EBN protein extraction. This is believed due to the lack of standardize protein extraction method. On top of that, th...

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Main Author: Ismail, Mohamad Haziq Aiman
Format: Student Project
Language:English
Published: 2022
Subjects:
TP Chemical technology
Biotechnology
Processes, operations, and techniques
Extraction
Online Access:https://ir.uitm.edu.my/id/eprint/67268/1/67268.pdf
https://ir.uitm.edu.my/id/eprint/67268/
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spelling my.uitm.ir.672682022-10-28T03:41:29Z https://ir.uitm.edu.my/id/eprint/67268/ Physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / Mohamad Haziq Aiman Ismail Ismail, Mohamad Haziq Aiman TP Chemical technology Biotechnology Processes, operations, and techniques Extraction Edible bird nest (EBN) is one of the natural resources that rich in functional properties such as protein and carbohydrate. However, recently, there is lack of study regarding to the EBN protein extraction. This is believed due to the lack of standardize protein extraction method. On top of that, the current work was caried out to compare the physicochemical characterization of EBN hydrolysate with different type of extraction method. Alkaline hydrolysis and heat extraction method are both methods that will be compared. Four type of analysis that will be operate is yield, viscosity, FTIR and DPPH assay. The viscosity for all the EBN samples were in the ranges of 2000 to 3000 mpa.s. This is believed due to the same type of drying method. The absorption spectrum shows the functional group that present in the EBN samples. A broad absorption band in the 3 267.22-3 275.29 cm-1 range was discovered and identified as hydrogen bonded (O-H) stretching vibration indicating the moisture content in the sample. Besides, at the peak that near to 1400 cm-1, the existence of polysaccharide group. Then, the formulation of EBN based instant soup would be done by using Response Surface Method (RSM). The design used to for this formulation is Centre Composite Design. EBN, mushroom powder, and skimmed milk percentage weight are the manipulated variable that will be the factor in this formulation. This formulation will be run by using Design Expert 13th edition software. After the optimization, the optimum condition to formulate EBN based instant soup with high value of antioxidant activity are 39.54% of EBN, 18.64% of mushroom powder and 18.96% of skimmed milk. The percentage error obtained from the predicted antioxidant activity by RSM compared to actual antioxidant value is 5.32% which less than 10 %. This shows that the model is valid to be used 2022 Student Project NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/67268/1/67268.pdf Physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / Mohamad Haziq Aiman Ismail. (2022) [Student Project] <http://terminalib.uitm.edu.my/67268.pdf> (Unpublished)
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic TP Chemical technology
Biotechnology
Processes, operations, and techniques
Extraction
spellingShingle TP Chemical technology
Biotechnology
Processes, operations, and techniques
Extraction
Ismail, Mohamad Haziq Aiman
Physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / Mohamad Haziq Aiman Ismail
description Edible bird nest (EBN) is one of the natural resources that rich in functional properties such as protein and carbohydrate. However, recently, there is lack of study regarding to the EBN protein extraction. This is believed due to the lack of standardize protein extraction method. On top of that, the current work was caried out to compare the physicochemical characterization of EBN hydrolysate with different type of extraction method. Alkaline hydrolysis and heat extraction method are both methods that will be compared. Four type of analysis that will be operate is yield, viscosity, FTIR and DPPH assay. The viscosity for all the EBN samples were in the ranges of 2000 to 3000 mpa.s. This is believed due to the same type of drying method. The absorption spectrum shows the functional group that present in the EBN samples. A broad absorption band in the 3 267.22-3 275.29 cm-1 range was discovered and identified as hydrogen bonded (O-H) stretching vibration indicating the moisture content in the sample. Besides, at the peak that near to 1400 cm-1, the existence of polysaccharide group. Then, the formulation of EBN based instant soup would be done by using Response Surface Method (RSM). The design used to for this formulation is Centre Composite Design. EBN, mushroom powder, and skimmed milk percentage weight are the manipulated variable that will be the factor in this formulation. This formulation will be run by using Design Expert 13th edition software. After the optimization, the optimum condition to formulate EBN based instant soup with high value of antioxidant activity are 39.54% of EBN, 18.64% of mushroom powder and 18.96% of skimmed milk. The percentage error obtained from the predicted antioxidant activity by RSM compared to actual antioxidant value is 5.32% which less than 10 %. This shows that the model is valid to be used
format Student Project
author Ismail, Mohamad Haziq Aiman
author_facet Ismail, Mohamad Haziq Aiman
author_sort Ismail, Mohamad Haziq Aiman
title Physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / Mohamad Haziq Aiman Ismail
title_short Physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / Mohamad Haziq Aiman Ismail
title_full Physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / Mohamad Haziq Aiman Ismail
title_fullStr Physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / Mohamad Haziq Aiman Ismail
title_full_unstemmed Physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / Mohamad Haziq Aiman Ismail
title_sort physicochemical characterization of edible bird nest extract as functional ingredients in the instant soup application / mohamad haziq aiman ismail
publishDate 2022
url https://ir.uitm.edu.my/id/eprint/67268/1/67268.pdf
https://ir.uitm.edu.my/id/eprint/67268/
_version_ 1748183969873002496
score 13.211869

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