Determination of potato water content using NIR diffuse reflection method (Record no. 46905)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02401cab a2200301Ia 45 0 |
| 001 - CONTROL NUMBER | |
| control field | u193375 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | SIRSI |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 110710s2008 ua ss b eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EAL |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | ara |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | ART MJAE V25 NO4 13 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Elbatawi, I. E. |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Misr Journal of Agricultural Engineering, 2008 v.28 (4) |
| Medium | [electronic resource]. |
| 245 10 - TITLE STATEMENT | |
| Title | Determination of potato water content using NIR diffuse reflection method |
| Medium | [electronic resource]. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تقدير المحتوى المائى للبطاطس باستخدام خاصية انعكاس الاشعة . |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p.1279-1292. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes references. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Spectroscopic techniques with near infrared (NIR) method has been used for the compositional, functional and sensory analysis of food ingredients, process intermediates, and final products all over the world. This study demonstrated a potential way to predict water content in potatoes (Diamant variety) using electric heater, spectroscopy within visible (VIS) and near infrared (NIR) spectral data.The data was selected to establish a prediction models to estimate potato water content (with or without skin). Partial least square regression was used to establish calibration models for predicting the water content in potato samples. Significant wavelength ranges of 750-900, 1000-1150 and 1350-1550 nm was used to predict potato water content without skin. On the other hand, significant wavelength ranges of 750-900, 1000-1250 and 1350-1550 nm was used to predict potato water content with skin according to the experiment results. For potatoes without skin, the R2 values for prediction of water content was 0.994 and it was 0.997 for potatoes with skin. The residual error was found to be lower for validation set in both test sets using the select wavelength segments. Results also concluded that, spectrometer is accurate, easy and faster than electric heater for the same amount of potato. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Summary in Arabic. |
| 596 ## - | |
| -- | 1 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Water content in plants. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Potatoes |
| General subdivision | Research. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Near infrared spectroscopy. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ebaid, M. T. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hemeda, B. E. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Misr Journal of Agricultural Engineering. |
| Related parts | 2008.v.25(4) |
| International Standard Serial Number | 1687-384X |
| Control subfield | nnas |
| Record control number | u192786 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://nile.enal.sci.eg/EALE/2008/MJAE/2508/4/1279.pdf">http://nile.enal.sci.eg/EALE/2008/MJAE/2508/4/1279.pdf</a> |
| Public note | Full Text Article |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
| Source of classification or shelving scheme | Library of Congress Classification |
No items available.