Consulta: creatorFacets:"Santos,R.F."
Registros recuperados: 4
Data/hora: 01/06/2024 08:22:32

Possibilidade de aplicação de misturas de herbicidas de ação total com Jato dirigido em mamoneira de porte anão
Provedor de dados: 87
Autores: Maciel,C.D.G.; Poletine,J.P.; Velini,E.D.; Amaral,J.G.C.; Zani,L.P.; Santos,R.F.; Rodrigues,M.; Raimondi,M.A.; Ribeiro,R.B.
Com o objetivo de avaliar os efeitos da aplicação em jato dirigido com e sem proteção do bico de pulverização através de chapéu-de-napoleão para misturas de herbicidas de ação total na cultura da mamoneira de porte anão, na safra 2004/2005, um experimento foi conduzido no município de Garça-SP, utilizando-se o híbrido Lyra e espaçamento de 1,0 x 0,5 m. O delineamento experimental utilizado foi o de blocos casualizados, com tratamentos em esquema fatorial 2 x 10, com quatro repetições, em que o primeiro fator representou a forma de aplicação de jato dirigido com e sem uso de chapéu-de-napoleão e o segundo os herbicidas: glyphosate (0,72 kg ha-1); glyphosate + 2,4-D (0,72 + 0,35 kg ha-1); glyphosate + flumioxazin (0,72 + 0,025 kg ha-1); glyphosate +...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ricinus communis; Plantas daninhas; Seletividade; Produtividade.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582008000200023

Brucella spp. in equines slaughtered in the south region of Brazil
Provedor de dados: 45
Autores: Santos,R.F.; Silva,G.C.P.; Assis,N.A.; Mathias,L.A.
ABSTRACT Bacteria of the genus Brucella are widespread in many countries. These microorganisms can infect humans and many wild and domestic animal species. These bacteria have zoonotic potential, and can cause economic and public health problems since they can be transmitted by direct contact with sick animals, through consumption of contaminated milk, raw meat and its derivatives (Soares et al., 2015). Brucellosis is considered a chronic evolving disease, unusual in horses, predominantly caused by Brucella abortus. However, it is not characterized by reproductive disorders in horses, but primarily by abscess in the cervical region, bursa, tendons, and joints. Transmission is likely to occur via ingestion of contaminated water and pastures, especially in...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Equine; Abattoirs; Brucellosis; Fluorescence polarization; Complement fixation.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000400853

Effects of type of physical exercise and leisure activities on the depression scores of obese Brazilian adolescent girls
Provedor de dados: 56
Autores: Stella,S.G.; Vilar,A.P.; Lacroix,C.; Fisberg,M.; Santos,R.F.; Mello,M.T.; Tufik,S.
Several studies have indicated that depressive states may lead to hypokinesia with diminished metabolic rate and energy use. Hypokinesia associated with certain eating behaviors may lead to an unfavorable energy balance that can contribute to the emergence and prevalence of obesity among children and adults. The purpose of the present study was to examine the possibility of reducing depression inventory scores in female adolescents with third-degree obesity while testing the effectiveness of different exercise programs in reducing anxiety and depression scores. The sample consisted of 40 female subjects (mean age 16 ± 1.56 years) divided into 4 groups (aerobic training, anaerobic training, leisure activities, and control). Subjects had a body mass index of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Adolescents; Physical exercise; Leisure activity; Obesity.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005001100017

Sleep, ageing and night work
Provedor de dados: 56
Autores: Pires,M.L.N.; Teixeira,C.W.; Esteves,A.M.; Bittencourt,L.R.A.; Silva,R.S.; Santos,R.F.; Tufik,S.; Mello,M.T.
Studies have shown that the frequency or worsening of sleep disorders tends to increase with age and that the ability to perform circadian adjustments tends to decrease in individuals who work the night shift. This condition can cause consequences such as excessive sleepiness, which are often a factor in accidents that occur at work. The present study investigated the effects of age on the daytime and nighttime sleep patterns using polysomnography (PSG) of long-haul bus drivers working fixed night or day shifts. A total of 124 drivers, free of sleep disorders and grouped according to age (&lt;45 years, N = 85, and ≥45 years, N = 39) and PSG timing (daytime (D) PSG, N = 60; nighttime (N) PSG, N = 64) participated in the study. We observed a significant...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Sleep; Shift work; Night work; Aging; Polysomnography; REM; Slow wave sleep (SWS).
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2009000900011