{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T13:55:09Z","timestamp":1777643709861,"version":"3.51.4"},"reference-count":22,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2019,2,27]],"date-time":"2019-02-27T00:00:00Z","timestamp":1551225600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00e9ncia e a Tecnologia","doi-asserted-by":"publisher","award":["FCT UID\/QUI\/00062\/2013"],"award-info":[{"award-number":["FCT UID\/QUI\/00062\/2013"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00e9ncia e a Tecnologia","doi-asserted-by":"publisher","award":["NORTE-07-0124-FEDER-000069"],"award-info":[{"award-number":["NORTE-07-0124-FEDER-000069"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00e9ncia e a Tecnologia","doi-asserted-by":"publisher","award":["PEst\/UID\/QUI\/50006\/2013"],"award-info":[{"award-number":["PEst\/UID\/QUI\/50006\/2013"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00e9ncia e a Tecnologia","doi-asserted-by":"publisher","award":["SFRH\/BD\/95853\/2013"],"award-info":[{"award-number":["SFRH\/BD\/95853\/2013"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00e9ncia e a Tecnologia","doi-asserted-by":"publisher","award":["UID\/AGR\/00690\/2013"],"award-info":[{"award-number":["UID\/AGR\/00690\/2013"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Food sci. technol. int."],"published-print":{"date-parts":[[2019,9]]},"abstract":"<jats:p>Edible flowers, such as pansies, have a short shelf-life. Crystallization is a treatment used to prolong the shelf-life of fruits and vegetables. So, the aim of the present work was to investigate the effect of crystallization in the physicochemical, microbial and antioxidant properties of pansies ( Viola\u00d7wittrockiana) during room temperature storage (7, 15, 30, 60 and 90 days). Comparing fresh and crystallized pansies, significant differences were detected. After 90 days of storage, crystallized pansies kept similar appearance to those immediately after treatment. A significant decrease in water activity, moisture, ash and protein contents was observed between 0 and 90 days of storage for crystallized pansies. Some bioactive compounds, such as flavonoids and monomeric anthocyanins, showed a significant decrease after 90 days of storage, while hydrolysable tannins increased. Concerning phenolic compounds, these maintained constant along storage. The microbial load of crystallized pansies during all storage time was lower than fresh ones. So, crystallization can be an effective method for pansies preservation, being some nutritional and bioactive compounds, little affected during storage. However, crystallization contributed to a high increase in sugar content and energy values compared to fresh pansies.<\/jats:p>","DOI":"10.1177\/1082013219833234","type":"journal-article","created":{"date-parts":[[2019,2,27]],"date-time":"2019-02-27T23:32:15Z","timestamp":1551310335000},"page":"472-479","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":10,"title":["Physicochemical, antioxidant and microbial properties of crystallized pansies (\n                    <i>Viola<\/i>\n                    \u2009\u00d7\u2009\n                    <i>wittrockiana<\/i>\n                    ) during storage"],"prefix":"10.1177","volume":"25","author":[{"given":"Luana","family":"Fernandes","sequence":"first","affiliation":[{"name":"Centro de Investiga\u00e7\u00e3o de Montanha (CIMO)\/School of Agriculture, Polytechnic Institute of Bragan\u00e7a, Bragan\u00e7a, Portugal"},{"name":"LAQV@REQUIMTE\/Laboratory of Bromatology and Hydrology, Faculty of Pharmacy, Porto University, Porto, Portugal"},{"name":"Organic Chemistry, Natural Products and Agrifood (QOPNA) \u2013 Chemistry Department, University of Aveiro, Aveiro, Portugal"}]},{"given":"Susana","family":"Casal","sequence":"additional","affiliation":[{"name":"LAQV@REQUIMTE\/Laboratory of Bromatology and Hydrology, Faculty of Pharmacy, Porto University, Porto, Portugal"}]},{"given":"Jos\u00e9 A","family":"Pereira","sequence":"additional","affiliation":[{"name":"Centro de Investiga\u00e7\u00e3o de Montanha (CIMO)\/School of Agriculture, Polytechnic Institute of Bragan\u00e7a, Bragan\u00e7a, Portugal"}]},{"given":"Ermelinda L","family":"Pereira","sequence":"additional","affiliation":[{"name":"Centro de Investiga\u00e7\u00e3o de Montanha (CIMO)\/School of Agriculture, Polytechnic Institute of Bragan\u00e7a, Bragan\u00e7a, Portugal"}]},{"given":"Jorge A","family":"Saraiva","sequence":"additional","affiliation":[{"name":"Organic Chemistry, Natural Products and Agrifood (QOPNA) \u2013 Chemistry Department, University of Aveiro, Aveiro, Portugal"}]},{"given":"Elsa","family":"Ramalhosa","sequence":"additional","affiliation":[{"name":"Centro de Investiga\u00e7\u00e3o de Montanha (CIMO)\/School of Agriculture, Polytechnic Institute of Bragan\u00e7a, Bragan\u00e7a, Portugal"}]}],"member":"179","published-online":{"date-parts":[[2019,2,27]]},"reference":[{"key":"bibr1-1082013219833234","volume-title":"Association of Official Analytical Chemists","author":"AOAC.","year":"1990","edition":"15"},{"key":"bibr2-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2621.2002.tb08857.x"},{"key":"bibr3-1082013219833234","unstructured":"Clemons J. (2006).\n                      Non-perishable plant-derived decorative items and methods for making same\n                      . Patent 20060172042 A1, USA."},{"key":"bibr4-1082013219833234","first-page":"72","volume-title":"In: Periplus Editions (eds) Edible Flower Garden","author":"Creasy R","year":"2012"},{"key":"bibr5-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1016\/j.indcrop.2010.07.019"},{"key":"bibr6-1082013219833234","first-page":"17","volume-title":"In: Krauss P. (eds) Nathalie Dupree's Southern Memories: Recipes and Reminiscence","author":"Dupree N","year":"2004"},{"key":"bibr7-1082013219833234","doi-asserted-by":"crossref","first-page":"637","DOI":"10.1590\/S0101-20612007000300032","volume":"27","author":"Falc\u00e3o A","year":"2017","journal-title":"Ci\u00eancia e Tecnologia de Alimentos"},{"key":"bibr8-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1111\/ijfs.13530"},{"key":"bibr9-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1007\/s10068-018-0326-0"},{"key":"bibr10-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodchem.2018.01.102"},{"key":"bibr11-1082013219833234","doi-asserted-by":"publisher","DOI":"10.4236\/fns.2014.513137"},{"key":"bibr12-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2621.2004.tb09956.x"},{"key":"bibr13-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1080\/10942910600596274"},{"key":"bibr14-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1016\/j.jff.2013.10.022"},{"key":"bibr15-1082013219833234","first-page":"23","volume-title":"In: Kindle Edition (eds) Keys to Good Cooking: A Guide to Making the Best of Foods and Recipes","author":"McGee H","year":"2010"},{"key":"bibr16-1082013219833234","first-page":"2","volume":"2","author":"Muzzaffar S","year":"2016","journal-title":"Food Science & Technology"},{"key":"bibr17-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodchem.2008.05.003"},{"key":"bibr18-1082013219833234","doi-asserted-by":"publisher","DOI":"10.3390\/molecules17066672"},{"key":"bibr19-1082013219833234","first-page":"66","volume":"64","author":"Santos MI","year":"2005","journal-title":"Revista da Ordem dos Farmac\u00eauticos"},{"key":"bibr20-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1007\/s11130-007-0053-9"},{"key":"bibr21-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1016\/j.ifset.2011.10.009"},{"key":"bibr22-1082013219833234","doi-asserted-by":"publisher","DOI":"10.1111\/jfpe.12367"}],"container-title":["Food Science and Technology International"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1082013219833234","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1082013219833234","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1082013219833234","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T06:27:02Z","timestamp":1777444022000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1082013219833234"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,2,27]]},"references-count":22,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2019,9]]}},"alternative-id":["10.1177\/1082013219833234"],"URL":"https:\/\/doi.org\/10.1177\/1082013219833234","relation":{},"ISSN":["1082-0132","1532-1738"],"issn-type":[{"value":"1082-0132","type":"print"},{"value":"1532-1738","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,2,27]]}}}