Knowledge Center Catalog

Development of laboratory techniques to mimic industrial-scale nixtamalization (Record no. 64464)

MARC details
000 -LEADER
fixed length control field 02152nab a22003017a 4500
001 - CONTROL NUMBER
control field 64464
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20211101203848.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 210331s2005 xxu|||p|op||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0009-0352
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1943-3638 (Online)
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.1094/CC-82-0695
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
100 1# - MAIN ENTRY--PERSONAL NAME
9 (RLIN) 24487
Personal name Yglesias, R.
245 10 - TITLE STATEMENT
Title Development of laboratory techniques to mimic industrial-scale nixtamalization
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. St. Paul, MN (USA) :
Name of publisher, distributor, etc. Wiley,
Date of publication, distribution, etc. 2005.
500 ## - GENERAL NOTE
General note Peer review
520 ## - SUMMARY, ETC.
Summary, etc. A laboratory nixtamalization process was developed to imitate larger scale cooking/steeping conditions. Corn (45 kg) was cooked in a pilot plant gas-fired cook/steep tank and temperature was monitored every 30 sec. Cooling and heating rates were mimicked in the laboratory using a digital temperature programmable hot plate that adjusted grain-water-lime temperature changes at a specified rate. A Response Surface Central Composite Design was used to model pasting and thermal properties of nixtamal and masa as a function of cooking temperature (86–96°C), cooking time (20–40 min), and steeping time (3–11.77 hr). Nixtamal and masa moisture, dry matter loss, nixtamal and masa RVA peak temperature, shear thinning, nixtamal peak viscosity, masa final viscosity, nixtamal and masa DSC enthalpy peak and end temperatures, and nixtamal onset temperature were explained by the same regression terms for results obtained using both processes conditions. The intercept and slopes of the fitted models for the pilot plant and laboratory responses were not significantly different (P < 0.05). The laboratory method can be used to mimic larger scale processing over a wide range of nixtamalization conditions.
546 ## - LANGUAGE NOTE
Language note Text in English
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Maize
Source of heading or term AGROVOC
9 (RLIN) 1173
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Processing
Source of heading or term AGROVOC
9 (RLIN) 1218
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Laboratory techniques
Source of heading or term AGROVOC
9 (RLIN) 24488
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 24489
Personal name Parkhurst, A.M.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 24490
Personal name Jackson, D.S.
773 0# - HOST ITEM ENTRY
Place, publisher, and date of publication St. Paul, MN (USA) : Wiley, 2005.
Related parts v. 82, no. 6, p. 695-701
Title Cereal Chemistry
Record control number G444220
International Standard Serial Number 1943-3638
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Dewey Decimal Classification
Koha item type Article
Suppress in OPAC No
Holdings
Date last seen Total Checkouts Price effective from Koha item type Lost status Source of classification or shelving scheme Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
10/29/2021   10/29/2021 Article Not Lost Dewey Decimal Classification     Reprints Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 10/29/2021

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