Changes in calcium level and mechanical properties of apple tissue due to impregnation with calcium salts
The purpose of this paper was to analyze the ability of apple matrix for calcium incorporation by two different impregnation techniques (in vacuum or at atmospheric pressure) and to determine the effect of these treatments on material compression behavior. According to the operative pressure, calciu...
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2006
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09639969_v39_n2_p154_Anino http://hdl.handle.net/20.500.12110/paper_09639969_v39_n2_p154_Anino |
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paper:paper_09639969_v39_n2_p154_Anino2023-06-08T15:58:22Z Changes in calcium level and mechanical properties of apple tissue due to impregnation with calcium salts Alzamora, Stella Maris Apple Calcium impregnation Mechanical properties Materials science Process control Tissue Apple Operative pressure Calcium Malus x domestica The purpose of this paper was to analyze the ability of apple matrix for calcium incorporation by two different impregnation techniques (in vacuum or at atmospheric pressure) and to determine the effect of these treatments on material compression behavior. According to the operative pressure, calcium incorporated in 200 g of fruit would satisfy about 23-62% of the Adequate Intake for adults. The greatest calcium content (3100 ppm) was reached after 22 h atmospheric impregnation process, while the calcium amount incorporated during vacuum treatment was similar to the one obtained after ≅10 h atmospheric process. Calcium impregnated tissues exhibited different response to compression as compared with raw fruit, showing a decrease in the values of failure force and modulus of deformability. © 2005 Elsevier Ltd. All rights reserved. Fil:Alzamora, S.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2006 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09639969_v39_n2_p154_Anino http://hdl.handle.net/20.500.12110/paper_09639969_v39_n2_p154_Anino |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Apple Calcium impregnation Mechanical properties Materials science Process control Tissue Apple Operative pressure Calcium Malus x domestica |
| spellingShingle |
Apple Calcium impregnation Mechanical properties Materials science Process control Tissue Apple Operative pressure Calcium Malus x domestica Alzamora, Stella Maris Changes in calcium level and mechanical properties of apple tissue due to impregnation with calcium salts |
| topic_facet |
Apple Calcium impregnation Mechanical properties Materials science Process control Tissue Apple Operative pressure Calcium Malus x domestica |
| description |
The purpose of this paper was to analyze the ability of apple matrix for calcium incorporation by two different impregnation techniques (in vacuum or at atmospheric pressure) and to determine the effect of these treatments on material compression behavior. According to the operative pressure, calcium incorporated in 200 g of fruit would satisfy about 23-62% of the Adequate Intake for adults. The greatest calcium content (3100 ppm) was reached after 22 h atmospheric impregnation process, while the calcium amount incorporated during vacuum treatment was similar to the one obtained after ≅10 h atmospheric process. Calcium impregnated tissues exhibited different response to compression as compared with raw fruit, showing a decrease in the values of failure force and modulus of deformability. © 2005 Elsevier Ltd. All rights reserved. |
| author |
Alzamora, Stella Maris |
| author_facet |
Alzamora, Stella Maris |
| author_sort |
Alzamora, Stella Maris |
| title |
Changes in calcium level and mechanical properties of apple tissue due to impregnation with calcium salts |
| title_short |
Changes in calcium level and mechanical properties of apple tissue due to impregnation with calcium salts |
| title_full |
Changes in calcium level and mechanical properties of apple tissue due to impregnation with calcium salts |
| title_fullStr |
Changes in calcium level and mechanical properties of apple tissue due to impregnation with calcium salts |
| title_full_unstemmed |
Changes in calcium level and mechanical properties of apple tissue due to impregnation with calcium salts |
| title_sort |
changes in calcium level and mechanical properties of apple tissue due to impregnation with calcium salts |
| publishDate |
2006 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09639969_v39_n2_p154_Anino http://hdl.handle.net/20.500.12110/paper_09639969_v39_n2_p154_Anino |
| work_keys_str_mv |
AT alzamorastellamaris changesincalciumlevelandmechanicalpropertiesofappletissueduetoimpregnationwithcalciumsalts |
| _version_ |
1768542701104398336 |