Search Results - "Ronaldo Tamanini"

Efficiency of boiling and four other methods for genomic DNA extraction of deteriorating spore-forming bacteria from milk by Ribeiro Junior, Jose Carlos, Tamanini, Ronaldo, Soares, Bruna Fritegoto, Oliveira, Aline Marangon de, Silva, Fernando De Godoi, Silva, Francine Fernandes da, Augusto, Nayara Assis, Beloti, Vanerli

“…The spore-forming microbiota is mainly responsible for the deterioration of pasteurized milk with long shelf life in the United States. The identification of…”
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Effect of bactofugation of raw milk on total bacterial and aerobic spore counts and on microbial diversity of sporeformers by Ribeiro Júnior, José Carlos, Tamanini, Ronaldo, Alfieri, Amauri Alcindo, Beloti, Vanerli

“…This study describes the effect of bactofugation (10,000 × g in a continuous flow of 10,000 L/h) of three batches of raw milk on total bacterial count (TBC)…”
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Characterization of coagulase-positive Staphylococcus spp., antimicrobial resistance profile, and presence of enterotoxin-producing genes in goat milk in Paraná State by Tanaka, Fernanda Yuri Rodrigues, Lira, Fernanda Montanholi de, Abreu, Samanta Stinghen de, Carrilho, Stael Málaga, Rios, Edson Antonio, Tamanini, Ronaldo, Dorneles, Elaine Maria Seles, Gonzaga, Natalia, Fagnani, Rafael, Pereira, Ulisses de Pádua

“…Goat milk presents interesting characteristics to consumers, but the production of this food faces several challenges that influence its quality. Process…”
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Pseudomonas spp. and other psychrotrophic microorganisms in inspected and non-inspected Brazilian Minas Frescal cheese: proteolytic, lipolytic and AprX production potential by Teider Junior, Pedro I., Ribeiro Júnior, José C., Ossugui, Eric H., Tamanini, Ronaldo, Ribeiro, Juliane, Santos, Gislaine A., Alfieri, Amauri A., Beloti, Vanerli

“…The most consumed cheese in Brazil, Minas Frescal cheese (MFC) is highly susceptible to microbial contamination and clandestine production and…”
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Proteolytic and lipolytic potential of Pseudomonas spp. from goat and bovine raw milk by Ribeiro Júnior, José C., Teider Junior, Pedro I., Oliveira, André L.M., Rios, Edson A., Tamanini, Ronaldo, Beloti, Vanerli

“…Pseudomonas, the main genus of gram-negative microorganisms isolated from milk, is psychrotrophic, biofilm-forming, and thermo-resistant deteriorating enzyme…”
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Spoilage potential of spore-forming bacteria from refrigerated raw milk by Ribeiro Júnior, José Carlos, Tamanini, Ronaldo, Oliveira, André Luís Martinez de, Ribeiro, Juliane, Beloti, Vanerli

“…Aerobic bacterial spores are an important group of microorganisms in raw milk. These microbes are thermoduric, whereas the vegetative forms are thermophilic,…”
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Quality of milk produced by small and large dairy producers by Ribeiro Junior, Jose Carlos, Tamanini, Ronaldo, Silva, Livia Cavaletti Corrêa da, Beloti, Vanerli

“…The aim of this study was to compare the microbiological and physicochemical quality of raw milk produced by small and large dairy producers in Paraná, Brazil…”
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Preservatives and neutralizing substances in milk: analytical sensitivity of official specific and nonspecific tests, microbial inhibition effect, and residue persistence in milk by Silva, Livia Cavaletti Corrêa da, Tamanini, Ronaldo, Pereira, Juliana Ramos, Rios, Edson Antônio, Ribeiro Junior, José Carlos, Beloti, Vanerli

“…Milk fraud has been a recurring problem in Brazil; thus, it is important to know the effect of most frequently used preservatives and neutralizing substances…”
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Organophosphorus and carbamates residues in milk and feedstuff supplied to dairy cattle by Fagnani, Rafael, Beloti, Vanerli, Battaglini, Ana Paula P., Dunga, Karen da S., Tamanini, Ronaldo

“…Considering acute and chronic toxicity effects on human and animal health caused by pesticide residues in food, this study aimed to analyze organophosphorate…”
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Potencial deteriorante da microbiota mesófila, psicrotrófica, termodúrica e esporulada do leite cru by Marioto, Louise Rodrigues Mariano, Daniel, Gabriela Casarotto, Gonzaga, Natalia, Mareze, Juliana, Tamanini, Ronaldo, Beloti, Vanerli

“…Resumo Considerando os diversos problemas tecnológicos e econômicos que os microrganismos deteriorantes acarretam aos laticínios, o objetivo deste trabalho foi…”
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Milk contamination by organophosphorus and carbamate residues present in water and animal feedstuff by Silva, Livia Cavaletti Corrêa da, Beloti, Vanerli, Tamanini, Ronaldo, Pontes Netto, Daisy

“…In Brazil, the legal requirements regarding the quality control of raw milk are restricted to microbiological, physico-chemical and antimicrobial research…”
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Proteolytic and lipolytic microbiota of refrigerated raw milk from northeast and southern regions of Brazil by Ribeiro Junior, Jose Carlos, Lima, Joyce Bitencourt Atayde, Lemos, Kleydejany Lima de, Silva, Livia Cavaletti Corrêa da, Tamanini, Ronaldo, Beloti, Vanerli

“…The shelf life of milk and milk derivatives is directly related to the microbiological quality of refrigerated raw milk. Spoilage microorganisms with…”
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Psychrotrophic and thermoduric psychrotrophic microorganisms enumeration in milk: comparison of methods by Vanerli Beloti, José Carlos Ribeiro Júnior, Ronaldo Tamanini, João Paulo Andrade de Araújo, Alberto Koji Yamada, Nayara da Silva Antônio

“…The aim of the present study was to evaluate whether the binomial temperature/time of 21 ºC for 25 hours, already validated for enumeration of psychrotrophics…”
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COMPARISON OF METHODS FOR ALKALINE PHOSPHATASE AND PEROXIDASE DETECTION IN MILK by felipe Nael Seixas, Rafael Fagnani, Edson Antônio Rios, Juliana Ramos Pereira, Ronaldo Tamanini, Vanerli Beloti

“…This study evaluated the performance of strips for colorimetric detection of alkaline phosphatase and peroxidase in milk, comparing them with a kit of reagents…”
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Green method using water for lactose and lactulose extraction and determination in milk by high-performance liquid chromatography with refractive index detection by Gonzaga, Natalia, Watanabe, Lycio Shinji, Mareze, Juliana, Madeira, Tiago Bervelieri, Tamanini, Ronaldo, Rios, Edson Antonio, Nixdorf, Suzana Lucy, Beloti, Vanerli

“…Lactose is the main carbohydrate found in milk. However, the ultra-high temperature (UHT) process might convert lactose to lactulose by isomerization…”
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Artificial intelligence applied to enzymatic hydrolysis of lactose: improving the control of industrial processes by Santos, Pauline Thais dos, Carrilho, Stael Málaga, Abreu, Samanta Stinghen de, Lira, Fernanda Montanholi de, Tanaka, Fernanda Yuri Rodrigues, Tamanini, Ronaldo, Rios, Edson Antonio, Watanabe, Lycio Shinji, Fagnani, Rafael, Gonzaga, Natalia

“…Lactose is the main carbohydrate in milk, and its absorption occurs via enzymatic hydrolysis, generating glucose and galactose. Lactose intolerance is the…”
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Quality of goat's milk produced on farms in the Paraná State - Brazil by Rios, Edson Antonio, Pereira, Juliana Ramos, Tamanini, Ronaldo, Mareze, Juliana, Gonzaga, Natalia, Ossugui, Eric, Nero, Luís Augusto, Beloti, Vanerli

“…The consumption of goat's milk has increased significantly in Brazil. In 2014, its production was 153 thousand tons, and the Paraná state is responsible for…”
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Influence of the microbiological quality of raw milk on the shelf life of pasteurized milk by Ribeiro Júnior, José Carlos, Oliveira, Aline Marangon de, Silva, Fernando Godoi, Garcia, Lorena Natalino Haber, Lobo, Cátia Maria de Oliveira, Alexandrino, Bruna, Tamanini, Ronaldo, Beloti, Vanerli

“…The dairy industry strives to produce high quality products with high nutritional value as well as to meet the legal standards for longer shelf life. However,…”
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Preservatives and neutralizing substances in milk: analytical sensitivity of official specific and nonspecific tests, microbial inhibition effect, and residue persistence in milk/Sustancias conservantes e neutralizantes no leite: sensibilidade analitica das provas oficiais especificas, provas inespecificas, inibicao microbiana e persistencia de residuos no leite by da Silva, Livia Cavaletti Correa, Tamanini, Ronaldo, Pereira, Juliana Ramos, Rios, Edson Antonio, Ribeiro, Jose Carlos, Jr, Beloti, Vanerli

“…Milk fraud has been a recurring problem in Brazil; thus, it is important to know the effect of most frequently used preservatives and neutralizing substances…”
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Evolution of microbiological and physico-chemical quality of pasteurized milk by Natalia Gonzaga, Gabriela Casarotto Daniel, Juliana Mareze, Louise Rodrigues Mariano Marioto, Ronaldo Tamanini, Vanerli Beloti

“…Milk quality is defined, among other parameters, by a reduced number of spoilage microorganisms, low somatic cell count and the absence of pathogens and…”
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