AI SearchDetermination of physical and mechanical properties as maturity indices for mango variety Nam Dokmai (Record no. 28041)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03401nam a2200421 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818090427.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 080598 th eng |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10195166 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. AE-93-19 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Phanida Busaparoek |
| 245 10 - TITLE STATEMENT | |
| Title | Determination of physical and mechanical properties as maturity indices for mango variety Nam Dokmai |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1993 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 88 leaves : |
| Other physical details | ill. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. AE-93-19 |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1993 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | A testing unit for nondestructive evaluation of quality of "Nam Dokmai" mango using a mechanical exciter and piezoelectric film transducer for determination of mechanical properties, was developed. Mechanical properties, total soluble solids and physical characteristics of mango at different maturity stages from eight to fifteen weeks after fruit set, were measured. The correlations between mechanical properties, total soluble solids, physical characteristics and maturity were investigated. It was found that physical characteristics such as weight, volume, specific gravity, width, thickness and total soluble solids of mango increased with maturity. Mechanical properties using punch test such as rupture force and slope of force-deformation curve decreased with maturity. For mechanical properties using nondestructive test, shock wave propagation velocity, magnitude of maximum peak and magnitude of a 200 Hz component in the frequency spectrum increased with maturity, while attenuation coefficient decreased with maturity. The correlation between mechanical properties, total soluble solids and physical characteristics were also determined. The parameters, including shock wave propagation velocity, magnitude of maximum p·eak and magnitude of 200 Hz component have been shown to identify the maturity stage of "Nam Dokmai" mango. However magnitude of positive maximum peak was found to be the best indication of maturity. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Mango |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Athapol Noomhorm, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Jindal, Vinod Kumar, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ilangantileke, S.G., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Vincent, J.C., |
| Relator term | Examination committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Rajamangala Institute of Technology, |
| Relator term | Scholarship donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. AE-93-19 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B16018">http://203.159.5.9/ait-thesis/detail.php?q=B16018</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10195166 |
| b | mnait |
| c | x |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240329 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | x |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050003008769 |
| CREATED | CREATED : 1994-05-16 |
| RECORD Id | RECORD # : i10233878 |
| LPATRON | LPATRON : 1016447 |
| LCHKIN | LCHKIN : 2002-07-12 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 2 |
| -- | TOT RENEW : 1 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050002586195 |
| CREATED | CREATED : 1994-05-16 |
| RECORD Id | RECORD # : i1023388x |
| LPATRON | LPATRON : 1017416 |
| LCHKIN | LCHKIN : 2009-07-27 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 12 |
| -- | TOT RENEW : 5 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120375810 |
| CREATED | CREATED : 2016-01-06 |
| RECORD Id | RECORD # : i13010645 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no. AE-93-19 | 30050003008769 | 18/08/2026 | 1 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no. AE-93-19 | 30050002586195 | 18/08/2026 | 2 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no. AE-93-19 | 30050120375810 | 18/08/2026 | 18/08/2026 | 40-Archives |