MARC details
| 000 -LEADER |
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| fixed length control field |
01891nam a2200277Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625162422.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-18987 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
A fast and efficient approach to prepare starch nanocrystals from normal corn starch |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Food Hydrocolloids, 57, p.132-138, 2016 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
In present study, simultaneous treatment of corn starch by ultrasound and sulphuric acid hydrolysis was investigated focussing a reduction in starch nanocrystal preparation time while increasing the yield. Different acid/starch concentrations, temperatures, and time durations were assessed through degree of hydrolysis, yield, particle size, and surface charge. It was observed that the method is capable of producing nanocrystals within 45 min with particle size smaller than 100 nm and up to 21.6 percent yield. The surface charge of nanocrystals was observed to be increased at elevated levels of independent parameters. Round edge nanocrystals with diameters smaller than 50 nm were observed under TEM. The results revealed that sonication during nanocrystal preparation not only preserved the crystalline structure, but also reasonably increased the efficiency of hydrolysis to produce starch nanocrystals. The results of the present study would be of great importance to adopt large scale production of nanocrystals from starch. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
CRYSTALLINITY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
HYDROLYSIS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
NANOTECHNOLOGY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
POLYDISPERSITY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
INDEX |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
STARCH |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ULTRASOUND |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ZETA POTENTIAL |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Amini, A. M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Razavi, S. M. A. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1Jq4g4i42VxgBvyXj_sdbnDy0zRQuoDb5/view?usp=drivesdk">https://drive.google.com/file/d/1Jq4g4i42VxgBvyXj_sdbnDy0zRQuoDb5/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
