Evidence map›Paper›PMID 39803284›Full record

ArticleFood science & nutrition2025

Raisin Production by Convective-Microwave Dryer and Optimization of Ochratoxin A Content, Physicochemical, Sensory Characteristics, and Fungal Load of Raisin.

Majid Behfar, Ali Heshmati, Aghil Sharifzadeh, Maryam Taghdir, Sepideh Abbaszadeh

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Article in Food science & nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Majid BehfarStudent Research Committee Baqiyatallah University of Medical Sciences Tehran Iran.ORCID https://orcid.org/0000-0001-8842-9503
Ali HeshmatiDepartment of Nutrition and Food Hygiene, Nutrition Health Research Center Hamadan University of Medical Sciences Hamadan Iran.ORCID https://orcid.org/0000-0001-5853-752X
Aghil SharifzadehDepartment of Microbiology and Immunology, Faculty of Veterinary Medicine University of Tehran Tehran Iran.
Maryam TaghdirHealth Research Center, Life Style Institute Baqiyatallah University of Medical Sciences Tehran Iran.ORCID https://orcid.org/0000-0003-2853-0196
Sepideh AbbaszadehHealth Research Center, Life Style Institute Baqiyatallah University of Medical Sciences Tehran Iran.ORCID https://orcid.org/0000-0003-2280-8687

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Raisins are so popular in the human diet as a nutritional and sweet snack. The quality of this foodstuff depends on drying conditions. To minimize ochratoxin A (OTA) content and yeast and mold content (YMC) in raisins with favorable physicochemical and sensory properties, the response surface methodology (RSM) and the face-centered central composite design (FCCD) were utilized. The independent variables were studied over a range of microwave power (0-220 W) and temperature air (35°C-55°C). The microwave power had a significant effect on the OTA value and YMC of dried samples. The use of microwaves in drying contributed to a higher decline in OTA content and YMC than in conventionally dried samples. The regression models detected for OTA content, acidity, pH, rehydration ratio (RR), water holding capacity (WHC), shrinkage, appearance, texture, acceptability, and YMC were significant and reliable. The desirability function was applied to recognize an optimized situation. The result of the RSM analysis showed the optimum conditions for obtaining healthy raisins with desired physicochemical and sensory attributes by microwave-convective dryer at 220 W microwave power and 38.68°C air temperature.

Indexed as

drying processingmicrowave powerochratoxin Aoptimizationraisin

Identifiers

PMID39803284
PMCPMC11717007

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.