MARC details
| 000 -LEADER |
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| fixed length control field |
02081nam a2200301Ia 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 |
20250625140609.0 |
| 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-9290 |
| 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 |
Hydrogen Isotopic Profile in the Characterization of Sugars. Influence of the Metabolic Pathway |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
J. Agric. Food Chem., 50(6), p.1574-1580, 2002 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
The site-specific natural hydrogen isotope ratios of plant metabolites determined by 2H nuclear magnetic resonance (SNIF-NMR method)can provide powerful criteria for inferring mechanistic and environmental effects on biosynthetic pathways. This work examines the potential of isotopic profiles for the main constituents of carbohydrates, glucose and fructose, to distinguish different photosynthetic pathways. An appropriate analytical strategy, involving three suitable isotopic probes, has been elaborated with a view to measuring simultaneously, in conditions devoid of isotopic perturbations, all (or nearly all)of the carbon-bound hydrogen isotope ratios. It is shown that the type of photosynthetic metabolism, either C3 (sugar beet, orange, and grape), C4 (maize and sugar cane), or CAM (pineapple), and the physiological status of the precursor plant exert strong influences on the deuterium distribution in the sugar molecules. Consequently, this isotopic fingerprint may be a rich source of information for the comparison of mechanisms in metabolic pathways. In addition, it can provide complementary criteria to ethanol as a probe for the origin of sugars. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
GLUCOSE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
FRUCTOSE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PLANT METABOLISM |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ISOTOPE RATIO |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
DEUTERIUM |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
SNIF-NMR |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Zhang, B.L. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Billault, I. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Li, X. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Mabon, F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Remaud, G. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Martin, M.L. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1a5oAWUpt1c4XJLzYAasCTu2EuJdfmNnD/view?usp=drivesdk">https://drive.google.com/file/d/1a5oAWUpt1c4XJLzYAasCTu2EuJdfmNnD/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 |
