Compara mètodes
Revisa els mètodes seleccionats l'un al costat de l'altre; les files que difereixen es ressalten.
| Nas electrònic× | Titant de Karl Fischer× | |
|---|---|---|
| Camp | Ciència dels aliments | Ciència dels aliments |
| Família | Process / pipeline | Process / pipeline |
| Any d'origen≠ | 1982 | 1935 |
| Autor original≠ | Krishna Persaud | Karl Fischer |
| Tipus≠ | Chemical Sensing Device | Titrimetric Water Determination |
| Font seminal≠ | Persaud, K., & Dodd, G. (1982). Analysis of discrimination mechanisms in the mammalian olfactory system using a model nose. Nature, 299(5881), 352-355. DOI ↗ | Karl Fischer. Neue Methode zur Maßstabbestimmung des Wassers in Flüssigkeiten und Gasen. Angewandte Chemie, 48(44), 394-396. (1935) link ↗ |
| Àlies≠ | e-Nose, artificial olfaction | KFT |
| Relacionats | 3 | 3 |
| Resum≠ | An electronic nose (e-nose) is an instrumental analytical device that mimics the mammalian olfactory system to detect and identify volatile organic compounds (odors) in food products. Developed by Persaud and Dodd in 1982, e-noses use arrays of non-selective chemical sensors combined with pattern recognition algorithms to create electronic signatures of food aromas, enabling objective, rapid quality assessment and shelf-life prediction. | Karl Fischer Titration (KFT) is a precise analytical method for determining water content in food and pharmaceutical products. Developed by Karl Fischer in 1935, KFT uses a chemical reaction between water and an iodine-based titrant, allowing quantification of moisture with exceptional accuracy and sensitivity. KFT is the official gold-standard method for water determination in numerous food and pharmaceutical standards worldwide. |
| ScholarGateConjunt de dades ↗ |
|
|