Participation
Mostrando 37-48 de 5585 artigos, teses e dissertações.
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37. Soil seed bank in a subtropical grassland under different grazing intensities
ABSTRACT Grazing is an important determinant for the composition and structure of grasslands; however, soil seed bank (SSB) response to grazing intensity is poorly investigated. We analyzed SSB richness and density in a subtropical grassland in southern Brazil with different forage offers (low, intermediate, high and very high), that is, contrasting grazing
Acta Bot. Bras.. Publicado em: 2020-06
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38. Network centrality analysis in management and accounting sciences
Abstract Purpose This study aims to analyze how gender, research experience and geography are related to the researchers’ importance in the co-authorship network on management and accounting in Brazil. Design/methodology/approach A social network based on the co-authorship relationships in the papers published in leading Brazilian journals was examined u
RAUSP Manag. J.. Publicado em: 2020-06
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39. Tattooing among Iranian prisoners: results of the two national biobehavioral surveillance surveys in 2015-2016,
Abstract Background: Tattooing is among identified risk factor for blood-borne diseases. Objective: This study aims to determine the prevalence of tattooing during lifetime and in prisons and its related factors among Iranian prisoners. Methods: This is a cross-sectional study. The required data was obtained from hepatitis B and C surveillance surveys in
An. Bras. Dermatol.. Publicado em: 2020-06
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40. Torcicolo infantil: relato de 2 casos
Abstract Background: Tattooing is among identified risk factor for blood-borne diseases. Objective: This study aims to determine the prevalence of tattooing during lifetime and in prisons and its related factors among Iranian prisoners. Methods: This is a cross-sectional study. The required data was obtained from hepatitis B and C surveillance surveys in
Braz. j. otorhinolaryngol.. Publicado em: 2020-06
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41. Factors Associated with Quality of Life in Patients with Systemic Arterial Hypertension
Abstract Background Hypertensive patients present, in addition to worse cardiovascular health, lower health-related quality of life compared to normotensive subjects. Factors such as functional capacity, functional status, pain, participation in social activities, mental and emotional health, fatigue and energy level, along with perception of general healt
Int. J. Cardiovasc. Sci.. Publicado em: 2020-04
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42. Challenges on participation in a cooperative group of childhood renal tumors in Brasil
RESUMO OBJETIVO Crianças com tumores renais incluídas em ensaios clínicos apresentam melhora significativa na sobrevida. No entanto, o envolvimento desses pacientes em ensaios clínicos continua sendo um desafio no Brasil. Nosso objetivo neste estudo é descrever a taxa de aderência e adesão no Grupo Cooperativo Brasileiro para tratamento de Tumor de
Rev. Assoc. Med. Bras.. Publicado em: 2020-03
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43. Os ACOD Apresentam o Melhor Custo-Benefício na Prevenção da Fibrilação Atrial na Vida Real?
Abstract Background: Anogenital warts are the leading sexually transmitted infection in patients seeking care at specialized clinics. They may display a vast array of forms, according to the interaction of the virus with the host's immunity. Cellular immunity is the epithelium's main form of defense against the virus, involving an active participation of th
Arq. Bras. Cardiol.. Publicado em: 2020-03
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44. Aspects of Langerhans cells and TNF-α in the cutaneous immunity of anogenital warts,
Abstract Background: Anogenital warts are the leading sexually transmitted infection in patients seeking care at specialized clinics. They may display a vast array of forms, according to the interaction of the virus with the host's immunity. Cellular immunity is the epithelium's main form of defense against the virus, involving an active participation of th
An. Bras. Dermatol.. Publicado em: 2020-03
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45. Noncultured epidermal cell suspension for the treatment of recalcitrant segmental vitiligo in a solid-organ transplant recipient,
Abstract Background: Anogenital warts are the leading sexually transmitted infection in patients seeking care at specialized clinics. They may display a vast array of forms, according to the interaction of the virus with the host's immunity. Cellular immunity is the epithelium's main form of defense against the virus, involving an active participation of th
An. Bras. Dermatol.. Publicado em: 2020-03
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46. Foreign direct investment in developing economies A study on the productivity spillover effects in Latin America
Abstract Purpose The aim of this study was to investigate how the productivity spillover effects of foreign direct investment (FDI) in the Latin American economies are manifested. Specifically, the paper sought to identify the role of foreign presence and government intervention through an industrial policy on total factor productivity in Latin American cou
RAUSP Manag. J.. Publicado em: 2020-03
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47. Influência da frequência e participação no desempenho em um ambiente de aprendizagem centrado no aluno
The aim of this research was to verify student performance, participation and frequency when they study in a student-centered learning environment. Data collection included the application of questionnaires and semi-structured interviews. Data analysis combined quantitative and qualitative approaches. In the results on frequency and participation, 32% of the
Quím. Nova. Publicado em: 2020-02
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48. Experimental and Theoretical Study of LiMn2O4 Synthesized by the Solution Combustion Method Using Corn Starch as Fuel
Lithium manganese oxide, LiMn2O4, was synthesized in two temperature stages, where the first consisted by an ecofriendly solution combustion method at 300 °C. Finally, the as-burned powders were thermal treated at 500 and 700 °C. The structural and morphological changes were evaluated by the Rietveld method and density functional theory (DFT) calculations.
J. Braz. Chem. Soc.. Publicado em: 2020-02