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Larry R. Beuchat

Researcher at Center for Food Safety

Publications -  294
Citations -  19003

Larry R. Beuchat is an academic researcher from Center for Food Safety. The author has contributed to research in topics: Population & Tryptic soy broth. The author has an hindex of 67, co-authored 290 publications receiving 18016 citations.

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Inactivation of Salmonella on in-shell pecans during conditioning treatments preceding cracking and shelling.

TL;DR: Responsibility of Salmonella to conditioning treatments varied, depending on the method of inoculation and whether nuts were dried and stored between the time of inoculated and treatment, which emphasizes the importance of following practices commonly used by commercial pecan shellers when validating the lethality of conditioning treatments.
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Exposure of Shigella flexneri to acid stress and heat shock enhances acid tolerance

TL;DR: Results indicate that exposure of S. flexneri cells, unadapted to an acidic environment, to a mild heat shock renders them more tolerant to acidic conditions and may enhance their survival and ability to grow in high acid foods.
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Factors affecting survival, growth, and retrieval of Salmonella Poona on intact and wounded cantaloupe rind and in stem scar tissue

TL;DR: Estimation of the survival and recovery of Salmonella enterica serotype Poona from cantaloupe rind as affected by environmental conditions between the time of contamination and analysis and detection and enumeration of the pathogen as influenced by analytical methods were investigated.
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Reduction of Bacillus cereus spores in sikhye, a traditional Korean rice beverage, by modified tyndallization processes with and without carbon dioxide injection

TL;DR: The objective of this study was to inactivate Bacillus cereus spores in sikhye using a modified tyndallization process involving injection with carbon dioxide (CO2).
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Use of indirect conductimetry to predict the growth of spoilage yeasts, with special consideration of Zygosaccharomyces bailii

TL;DR: Results demonstrated that indirect conductimetry is suitable for monitoring the effect of environmental factors on the growth and activity of Zygosaccharomyces bailii and perhaps other food spoilage yeasts.