Refrigerator
Mostrando 1-12 de 96 artigos, teses e dissertações.
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1. Stability Analyses by HPLC-MS of Guanitoxin Isolated from Sphaerospermopsis torques-reginae
Guanitoxin (GNT) is a natural organophosphate produced by some species of freshwater cyanobacteria, which inhibits the active site of acetylcholinesterase, preventing the hydrolysis of cholinesterases and consequently causing serious disturbances in the neuromuscular system. Despite having a chemical structure like synthetic organophosphates, there is still
J. Braz. Chem. Soc.. Publicado em: 2021-08
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2. Nanoemulsion containing caffeine for cellulite treatment: characterization and in vitro evaluation
The Ginoide Hydrolipodystrophy (GHLD), commonly known as cellulite, occurs in 80-90% of the female population after the puberty period and comes from a metabolic modification in the cutaneous adipose tissue. Caffeine has been used in topical formulations due to its lipolytic action. We studied a nanoemulsion (F3) containing caffeine with two surfactants (ole
Braz. J. Pharm. Sci.. Publicado em: 24/10/2019
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3. Comparing the Levels of Gingival Crevicular Fluid Prostaglandin E2 in Generalized Chronic Periodontitis Between Healthy and Type 2 Diabetes Patients: A Case-Control Study
Abstract Objective: To compare the prostaglandin E2 (PGE2) levels of gingival crevicular fluid in generalized chronic periodontitis between healthy and type 2 diabetic patients. Material and Methods: 56 diabetic and non-diabetic participants with generalized chronic periodontitis were selected randomly. They were divided into two groups (G1: generalized c
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 10/10/2019
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4. Influence of the storage environment on the physiological quality of millet seeds (Pennisetum glaucum (L.) R. Br.)
Resumo: O milheto é uma espécie da família das gramíneas, utilizada na produção de pastagens para bovinos, feno, silagem e na cobertura do solo em sistema de plantio direto. No entanto, estudos sobre produção de sementes e técnicas de pós-colheita para esta espécie são incipientes considerando-se a demanda e o potencial desta cultura. Diante diss
J. Seed Sci.. Publicado em: 09/09/2019
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5. Kinetic study of the effect of kiwi fruit actinidin on various proteins of chicken meat
Abstract In this research, the effect of kiwi protein on the physicochemical properties of chicken meat was investigated (Ross breed). Chicken thighs have been marinated in the form of cubes with dimensions of 2 cm in 20 mL of kiwi protein with activity of 0.9 u/mL for 2, 4, 6, 8, 24, 48, 72, and 96 hr, and kept in a refrigerator at 4 ± 1 °C. Then, the enz
Food Sci. Technol. Publicado em: 27/06/2019
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6. Stability Analysis of Bitemarks in Different Conditions of Time and Temperature and Its Reliability as Evidence in Criminal Investigations
Resumo O objetivo deste estudo foi avaliar a estabilidade das marcas de mordida em alimentos em diferentes condições de tempo e temperatura e sua confiabilidade como evidência em investigações criminais. A amostragem foi composta por 20 indivíduos, que foram instruídos a morder cinco pedaços de queijo e cinco pedaços de chocolate. As mordidas foram
Braz. Dent. J.. Publicado em: 03/06/2019
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7. Effect of Alpinia zerumbet essential oil on the shelf life of tambaqui fillets during short-term refrigerator storage
RESUMO Investigamos o efeito do óleo essencial de Alpinia zerumbet sobre a qualidade e vida útil de filés de tambaqui (Colossoma macropomum) armazenados sob refrigeração (10,0 ± 0,5 °C) durante 14 dias. Os tratamentos foram óleo essencial de A. zerumbet (OEA) a 0,75% v v-1 (OEA 0,75%) e 1,5% v v 1 (OEA 1,5%), além de um controle (sem OEA). A qualida
Acta Amaz.. Publicado em: 06/05/2019
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8. A new organ preservation solution for static cold storage of the liver. Amniotic fluid
Abstract Purpose: To evaluate the effect of amniotic fluid in liver preservation in organ transplantation, and compare it with standard preservation solutions. Methods: The groups consisted of Group 1: Ringer Lactate (RL) group, Group 2: HTK group, Group 3: UW group, Group 4: AF group. The livers of rats from Group 1, 2, 3, and 4 were perfused and placed i
Acta Cir. Bras.. Publicado em: 29/04/2019
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9. Quality changes in reared, hot-smoked meagre (Argyrosomus regius Asso, 1801) during chill storage at 4 ± 1 °C
Abstract The aim of this study was to investigate quality and nutritional changes in reared meagre after the use of hot smoking technology. Hot smoking method was applied to the meagre and the resulting smoked fish were used to produce fillets, which were stored in refrigerator after being vacuum packed. As a result of chemical component analysis, it was se
Food Sci. Technol. Publicado em: 21/09/2018
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10. Effects of different storage conditions on the oxidative stability of crude and refined palm oil, olein and stearin (Elaeis guineensis)
Abstract Crude palm oil (CPO), refined palm oil (RPO), refined palm olein (RPOL) and refined palm stearin (RPS) were stored in three conditions: kept away in dark (at 20-25 °C, acclimatized environment); in a refrigerator (4-8 °C); and at room temperature (26-32 °C), exposed to natural light. Free fatty acids (FFA; %), peroxide value (meq O2/kg), inducti
Food Sci. Technol. Publicado em: 30/07/2018
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11. Effects of drying and storage conditions on the stability of TSH in blood spots
ABSTRACT Objective To evaluate the influence of sample drying and storage temperature on TSH stability in neonatal screening. Subjects and methods Blood samples from 29 adult volunteers as a surrogate for neonatal blood (10 with normal TSH, 9 with overt hypothyroid and 10 with subclinical hypothyroidism) were spotted on filter paper and dried at 22°C or 3
Arch. Endocrinol. Metab.. Publicado em: 05/04/2018
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12. Coating with chitosan film of sea bream (Sparus aurata) fillets: determining shelf life in refrigerator conditions
Abstract In the investigate, we objectived to assess the effect of coating with chitosan film on the shelf life. To this end, skinless sea bream fillets were separated as control group (C), vacuum packed (VP) and coated with chitosan film and vacuum packed (CF+VP). Samples of each group were periodically analyzed for microbiological [Total mesophilic aerobic
Food Sci. Technol. Publicado em: 26/10/2017