Essential Activities
Mostrando 1-12 de 1652 artigos, teses e dissertações.
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1. Novel Insecticides from Alkylated and Acylated Derivatives of Thymol and Eugenol for the Control of Plutella xylostella (Lepidoptera: Plutellidae)
Plutella xylostella cause considerable harm to the production of broccoli, Chinese cabbage, cabbage and cauliflower. The control of P. xylostella is mainly performed using commercial insecticides, which have even led to the emergence of resistant populations. Two easily available natural products found in different plants essential oil, thymol and eugenol, s
Journal of the Brazilian Chemical Society. Publicado em: 2022
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2. Chronic non-cancer pain in adolescents: a narrative review
Abstract Introduction Chronic pain is defined as a pain lasting more than 3-6 months. It is estimated that 25% of the pediatric population may experience some kind of pain in this context. Adolescence, corresponding to a particular period of development, seems to present the ideal territory for the appearance of maladaptive mechanisms that can trigger episo
Brazilian Journal of Anesthesiology. Publicado em: 2022
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3. Videolaryngoscopy Findings of the Vocal Health Program in Dysphonic Teachers in the Federal District, Brazil
Abstract Introduction The high phonatory demand required of teachers is a direct cause of the onset of vocal symptoms and of the development of laryngeal disorders. Objective To describe the findings of the laryngeal screening performed as part of the Vocal Health Program held in the Federal Distrcit of Brazil in 2014 and 2015. Methods The study was perfo
International Archives of Otorhinolaryngology. Publicado em: 2022
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4. Internationalization of China’s medical device industry: a case study in Brazil
Abstract Purpose The singularity of being the first Chinese manufacturer of drug-eluting stents to arrive in Brazil and the country being selected as the company's first experience outside its home country motivated the interest in the study of this case, vis-à-vis with the characteristic of internationalization medical device companies according to the Up
RAUSP Management Journal. Publicado em: 2022
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5. Comparative assessment of antioxidant activity and biochemical composition of four seaweeds, Rocky Bay of Abu Qir in Alexandria, Egypt
Abstract The current study estimated the antioxidant activity and biochemical composition of four seaweeds; Toania atomaria (Phaeophyta), Padina pavonia (Phaeophyta), Jania rubens (Rhodophyta) and Corallina elongate (Rhodophyta). The highest total antioxidant activity was observed with ethanol extract of T. atomaria (44.6 ± 1.6 mg ascorbic acid equivalents/
Food Sci. Technol. Publicado em: 2021-06
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6. Monitoring environmental microbiological safety in a frozen fruit and vegetable plant
Abstract Ensuring food safety is becoming progressively important in frozen foods due to increased demand and consumption worldwide. The Environmental Monitoring Program (EMP) shall support daily operational activities and monitor the lack of process hygiene & sanitation actions to achieve food safety. The aim of this study was implementation of EMP in the f
Food Sci. Technol. Publicado em: 2021-03
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7. Amino acids and antioxidant activities of extracts from wild edible mushrooms from a community forest in the Nasrinual District, Maha Sarakham, Thailand
Abstract Twenty two species of wild edible mushrooms were collected from Nasrinual community forest. The levels of 15 amino acids, antioxidant activity, and γ-aminobutyric acid (GABA) were determined. The 8 essential amino acids were arginine, histidine, isoleucine, leucine, lysine, phenylalanine, threonine, and valine, that they were found in all the mushr
Food Sci. Technol. Publicado em: 2020-09
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8. A rapid survey of ground-dwelling ants (Hymenoptera: Formicidae) in an urban park from state of São Paulo, Brazil
Abstract Twenty two species of wild edible mushrooms were collected from Nasrinual community forest. The levels of 15 amino acids, antioxidant activity, and γ-aminobutyric acid (GABA) were determined. The 8 essential amino acids were arginine, histidine, isoleucine, leucine, lysine, phenylalanine, threonine, and valine, that they were found in all the mushr
Braz. J. Biol.. Publicado em: 2020-09
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9. PERFORMANCE AND WELFARE OF FINISHING PIGS SUBJECTED TO CLIMATECONTROLLED ENVIRONMENTS AND SUPPLEMENTARY LIGHTING
ABSTRACT An adequate thermal environment in pig farming facilities is essential to ensure productivity and animal welfare. The objective of this study was to evaluate the behavior and performance of finishing pigs, subjected to climate-controlled environments and supplementary lighting. Twenty-seven pigs (3/4 Duroc, 1/4 Pietrain) were kept in pens with no cl
Eng. Agríc.. Publicado em: 2020-06
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10. Avaliação de Habilidades de Comunicação em Ambiente Simulado na Formação Médica: Conceitos, Desafios e Possibilidades
RESUMO Na comunidade acadêmica internacional, a comunicação eficaz entre profissionais de saúde, pacientes e seus familiares é reconhecida como condição indispensável para a qualidade dos cuidados em saúde. No Brasil, as Diretrizes Curriculares Nacionais do Curso de Graduação em Medicina estabelecem que o egresso deve ser preparado para se comunic
Rev. bras. educ. med.. Publicado em: 13/01/2020
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11. Composition, antioxidant properties, and biological activities of the essential oil extracted from Ocotea diospyrifolia (Meisn.) Mez.
The article has aimed to characterize the essential oil extracted from Ocotea diospyrifolia (Meisn.) Mez. leaves, in terms of its chemical composition and antioxidant, hemolytic, and phytotoxic potentials, as well as its toxicity against Artemia salina. The major constituents identified by CG-MS were d-elemene, spathulenol, and b-atlantol. When screened for
Braz. J. Pharm. Sci.. Publicado em: 20/12/2019
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12. Analgesic and antiinflammatory activities of the essential oil from Artemisia sieberi Besser
The analgesic activity of Artemisia sieberi oil was assessed by acetic acid-induced writhing test and Eddy’s hot plate method; while the acute anti-inflammatory effect was investigated by inflammatory paw edema test in rats. The administration rout of the essential oil, standard drugs and the vehicle used in all assays was intraperitoneal injection. The 1
Braz. J. Pharm. Sci.. Publicado em: 20/12/2019