The roles of xanthan gum, potato starch, and sorbitol in the formulation of gluten free bread / (Record no. 94362)

MARC details
000 -LEADER
fixed length control field 03808ntm a2200373 i 4500
003 - CONTROL NUMBER IDENTIFIER
control field MY-KuUP
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20251125105737.0
006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS
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007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION
fixed length control field ta
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 201015t2 2 m a|||fram|| 000 0 eng d
020 ## - INTERNATIONAL STANDARD BOOK NUMBER
International Standard Book Number THE0008915(Local)
Qualifying information hardback
040 ## - CATALOGING SOURCE
Original cataloging agency UMP
Language of cataloging eng
Transcribing agency UMP
Description conventions rda
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) FTKKP .A99 2019 r Thesis
100 0# - MAIN ENTRY--PERSONAL NAME
Personal name Azwin Ahmad,
Relator term author.
245 14 - TITLE STATEMENT
Title The roles of xanthan gum, potato starch, and sorbitol in the formulation of gluten free bread /
Statement of responsibility, etc. Azwin Ahmad
264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE
Place of production, publication, distribution, manufacture Kuantan, Pahang :
Name of producer, publisher, distributor, manufacturer UMP,
Date of production, publication, distribution, manufacture, or copyright notice 2019
264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE
Date of production, publication, distribution, manufacture, or copyright notice © 2019
300 ## - PHYSICAL DESCRIPTION
Extent xiv, 132 pages :
Other physical details illustrations (some color) ;
Dimensions 30 cm. +
Accompanying material 1 CD-ROM
336 ## - CONTENT TYPE
Content type term text
Source rdacontent
336 ## - CONTENT TYPE
Content type term text
Source rdacontent
337 ## - MEDIA TYPE
Media type term unmediated
Source rdamedia
337 ## - MEDIA TYPE
Media type term computer
Source rdamedia
338 ## - CARRIER TYPE
Carrier type term volume
Source rdacarrier
338 ## - CARRIER TYPE
Carrier type term computer disc
Source rdacarrier
347 ## - DIGITAL FILE CHARACTERISTICS
File type text file
Encoding format PDF
Source rda
500 ## - GENERAL NOTE
General note Faculty of Chemical and Process Engineering Technology
502 ## - DISSERTATION NOTE
Dissertation note Thesis (Master of Science) -- Universiti Malaysia Pahang – 2019
504 ## - BIBLIOGRAPHY, ETC. NOTE
Bibliography, etc. note Includes bibliographical references
520 3# - SUMMARY, ETC.
Summary, etc. Breads is a staple food for everyday life and the most difficult product to replace for celiac. Celiac disease is a lifelong inflammatory disease in small intestine caused by exposure to gluten. Gluten is a composite of storage proteins term prolamins and glutelins, where it is major component in bakery product. Cutting off the gluten will disrupt the technological structure of the dough. The effects of various experimental parameters in optimizing the bread formulation were studied using a Box-Behnken design methodology. A three level with three responses, which combined with response surface modelling, it was used to optimise the formulation. The results showed, 1.04g of xanthan gum, 40g potato starch and 5.15g sorbitol required for optimized formulation with rice and tapioca flour as a main ingredient. At this optimum condition, the firmness of bread crumb was reduced by 2.63N, but the weight and volume were maximized by 401.65g and 891.78cm3. Respondents give a score of 8.30 while the trained panel give a score of 8.44, representing the atribute of like very much in the optimum formulation. Nine trained panels give score of 7.78 for taste, 1.00 for crumb firmness and 8.44 for aroma. The colour of bread crust was L=70.35, a=5.80, and b=25.59, which has pale crust colour. The colour of bread crumb was L=80.51, a=-1.65 and b=10.84, show it has white crumb color approaching the color of white bread in the market. The nutritional contents showed the optimized bread have 81.14% carbohydrate, 8.85% crude protein, 7.86% crude fat, 0.69% of fibre and 2.15% of ash content. The shelf life of bread is 5 days, by observing moulds growth on the first day. The staling rate increased 5.6N and the moisture content decreased 1.2% after 72 hours of baking. Consequently, the staling rate can be slowed down by increasing the moisture content in the bread crumb. The microbial analysis in total plate count during 24 hours incubated is 1.5x101 then grown up to 5.3x104 after 72 hours. The moulds count during 24 hours was 1.3x101 and grown up to 6. 5x104 after 72 hours. As a conclusion, the response surface methodology had aided in optimizing a gluten free bread formulation. The addition of xanthan gum, potato starch and sorbitol with the exact amount has improved the quality of bread produced by reducing crumb firmness, increase volume expansion and weight of loaf. Furthermore, the bread has a good sensory acceptance’s, and sugar free without chemical additive or preservative.
610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element Faculty of Chemical and Process Engineering Technology
General subdivision Dissertations
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Universities and colleges
General subdivision Dissertations
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Theses
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Library of Congress Classification
Koha item type Thesis
Holdings
Withdrawn status Lost status Source of classification or shelving scheme Damaged status Not for loan Collection Home library Current library Date acquired Total checkouts Full call number Barcode Date last seen Copy number Price effective from Koha item type
  Not lost Library of Congress Classification   Not for loan Reference UMPLIB GAMBANG UMPLIB GAMBANG 15/10/2020   FTKKP .A99 2019 r Thesis T000000936 10/03/2021 1 15/10/2020 Thesis
  Not lost Library of Congress Classification     Reference UMPLIB GAMBANG UMPLIB GAMBANG 15/10/2020   CD12695 T000000937 06/12/2021 1 15/10/2020 Thesis

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