85 research outputs found
Estresse e Burnout entre residentes multiprofissionais
OBJECTIVE: To identify associations between high-stress and burnout syndrome in multidisciplinary residents from a federal university in Rio Grande do Sul, Brazil. METHOD: This is an analytical, cross-sectional and quantitative study. A socio-demographic questionnaire, the Work Stress Scale and the Maslach Burnout Inventory-Health Services Survey (MBI-HSS) were applied to 37 residents between April and June 2011. P-valuesOBJETIVO: Identificar la asociaciĂłn entre alto estrĂ©s y Burnout en residentes Multiprofesionales de una universidad federal de Rio Grande do Sul. MĂTODO: se trata de un estudio analĂtico, transversal, cuantitativo. Se aplicaron un formulario de datos socio-demogrĂĄficos, la Escala de EstrĂ©s en el Trabajo y el Maslach Burnout Inventory- Health Services en 37 residentes entre Abril y Junio de 2011. Valores de pOBJETIVO: identificar a associação entre alto estresse e Burnout em residentes multiprofissionais de uma universidade federal do Rio Grande do Sul. MĂTODO: trata-se de estudo analĂtico, transversal, quantitativo. Aplicaram-se um formulĂĄrio de dados socio demogrĂĄficos, a Escala de Estresse no Trabalho e o Maslach Burnout Inventory-Human Services Survey (MBI-HSS) em 37 residentes entre abril e junho de 2011. Valores de
Evaluation of employees in public day care centers knowledge about breastfeeding and complementary feeding
Tratamento do cĂąncer de laringe: revisĂŁo da literatura publicada nos Ășltimos dez anos
Search for the Flavor-Changing Neutral Current Decay with the HERA-B Detector
We report on a search for the flavor-changing neutral current decay using events recorded with a dimuon trigger in
interactions of 920 GeV protons with nuclei by the HERA-B experiment. We find
no evidence for such decays and set a 90% confidence level upper limit on the
branching fraction .Comment: 17 pages, 4 figures (of which 1 double), paper to be submitted to
Physics Letters
Measurement of the J/Psi Production Cross Section in 920 GeV/c Fixed-Target Proton-Nucleus Interactions
The mid-rapidity (dsigma_(pN)/dy at y=0) and total sigma_(pN) production
cross sections of J/Psi mesons are measured in proton-nucleus interactions.
Data collected by the HERA-B experiment in interactions of 920 GeV/c protons
with carbon, titanium and tungsten targets are used for this analysis. The
J/Psi mesons are reconstructed by their decay into lepton pairs. The total
production cross section obtained is sigma_(pN)(J/Psi) = 663 +- 74 +- 46
nb/nucleon. In addition, our result is compared with previous measurements
Limits for the central production of Î+ and Îââ pentaquarks in 920-GeV pA collisions
We have searched for Î+(1540) and Îââ(1862) pentaquark candidates in proton-inducedreactions on C, Ti, and W targets at midrapidity and sâ=41.6ââGeV. In 2Ă108 inelastic eventswe find no evidence for narrow (Ïâ5ââMeV) signals in the Î+âpK0S and ÎâââÎâÏâ channels; our 95% C.L. upper limits (UL) forthe inclusive production cross section times branching fraction BâdÏ/dy $y â0 are (4-16) ÎŒb/N for a Î+ mass between 1521 and 1555 MeV,and 2.5ÎŒb/N for the Îââ. The UL of the yield ratio of Î+/Î(1520)<(3-12)% is significantly lower than model predictions.Our UL of BâÎââ/Î(1530)0<4% is at variance with the results that have provided the first evidencefor the Îââ
Effect of a Bioactive Glass Ceramic on the Control of Enamel and Dentin Erosion Lesions
Histology and ultrastructure of the fat body of Anticarsia gemmatalis (HĂBNER, 1818) (LEPIDOPTERA: NOCTUIDAE)
Atividade fĂsica sistematizada e sintomas de depressĂŁo na demĂȘncia de Alzheimer: uma revisĂŁo sistemĂĄtica
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