hydroelectric plants
Análise da garantia física de usinas hidroelétricas de forma cooperativa por meio de modelos de otimização / Firm Energy Analysis of hydroelectric plants in a cooperative way through optimization models
... in hydroelectric projects in a cooperative ...in hydroelectric plants and then presents an alternative evaluation methodology for the physical guarantee in an isolated and cooperative ...
17
REPOSITORIO INSTITUCIONAL DA UFOP: Cost assessment of efficiency losses in hydroelectric plants.
... of hydroelectric production, hydroelectric plants need to know the impact of ancillary services on their ...a hydroelectric plant in the short-term ...
8
Impacto de usinas hidrelétricas: implicação legais e ambientais no extremo norte do Brasil / Impact of hydroelectric plants: legal and environmental implication in the northern Brazil
... Corroborando com o gráfico 5, no qual eles afirmam que estes projetos não são importantes para o município, nota-se que os moradores estão insatisfeitos frenteaos impactos ambien[r] ...
19
Estimation of the age and biometry of Salminus brasiliensis (Cuvier 1816) captured in the Funil hydroelectric plants / Estimativa da idade e biometria de Salminus brasiliensis (Cuvier 1816) capturada nas hidrelétricas de Funil
... In order to better understand the ecology and biology of Salminus brasiliensis, and to provide basic information for the evaluation of fish stocks, this study verified the age and biometry S. brasiliensis. Sixty-six fish ...
16
The resistance to hydroelectric plants construction in the Amazon and the weakening of the Brazilian Federal Public Prosecutor’s Offi ce
... Finalmente, em 22 de abril de 2013, o presidente do STJ, ministro Felix Fisher, determinou a suspensão dos efeitos da liminar concedida pelo Tribunal Regional Federal da 1ª Região, em [r] ...
24
Dengue incidence and associated costs in the periods before (2000-2008) and after (2009-2013) the construction of the hydroelectric power plants in Rondônia, Brazil
... Segmented Regression was used to compare the periods before (period 1: 2000 to 2008) and after (period 2: 2009 to 2013) the construction of the two hydroelectric plants, as a pre-test and post-test ...
9
Short term generation scheduling of cascaded hydro electric system using time varying acceleration coefficients PSO
... The restructuring of electrical industry has created highly vibrant and competitive market that altered many aspects of the power industry. In this changed scenario, scarcity of energy resources, increasing power ...
14
Carla Martins Lopes, Fernanda Simões de Almeida, Mário Luís Orsi, Sandro Geraldo de Castro Britto, Rodolfo Nardez Sirol and Leda Maria Koelblinger Sodré
... In view of the above findings and the number of collected specimens of S. brasiliensis, for all of the groups analyzed in the fish passage ladders of both HEP Canoas I and HEP Canoas II, we can notice that there was a ...
8
Effects of reservoirs water level variations on fish recruitment
... of hydroelectric power plants has many social and environmental ...Machadinho hydroelectric plants on the recruitment of fish species from the upper Uruguay River in southern ...the ...
10
Pesqui. Oper. vol.37 número1
... In the first step, the queries builder was used to extract information from the database related to the time series. Table 1 shows the maximum, minimum, mean, and standard deviation values of inflow (m 3 /s) and rainfall ...
16
Quantitative analysis of environmental impact assessments of hydroelectric power plants on the IBAMA database and evaluation of the hydrological parameters used
... Brazilian hydroelectric power plants are required to issue an Environmental Impact ...Brazilian hydroelectric plants, available at the database of the Brazilian Institute of Environment and ...
5
Rev. Soc. Bras. Med. Trop. vol.48 número1
... anophelines had a constant population density throughout the year. In the case of the UHSM during Phase III (i.e., immediately after the start of the plant operation), we found a signifi cant reduction in the incidence of ...
6
Milza Celi Fedatto Abelha 1,4 , Elaine Antoniassi Luiz Kashiwaqui 1,2 Erivelto Goulart3
... The present study involved the Fiú (23° 44’ 56,2” S and 50° 56’ 27,1” W) and Mourão (24°06’ 25,2” S and 52° 19’ 45,9” W) hydroelectric reservoirs, located in Paraná State, Brazil (Figure 1; Table 1), in areas ...
11
The bat fauna of the Kararaô and Kararaô Novo caves in the area under the influence of the Belo Monte hydroelectric dam, in Pará, Brazil
... Brazil’s large territory displays significant richness in caves with about 12 thousand caves already recorded. Nevertheless, studies on bats in these environments are extremely scarce and fragmented. This study ...
6
Occurrences of anti-Toxoplasma gondii and anti-Neospora caninum antibodies in Barbary sheep at Curitiba zoo, southern Brazil
... recently, seropositivity for T. gondii was observed in 38/57 samples (66.7%) samples from Neotropical felids kept at the Bela Vista Biological Sanctuary, Itaipu Binacional hydroelectric development, southern ...
5
Cost of charging for water use in the Brazilian Cerrado hydrographic basin
... the hydroelectric potential of the region, this study sought to analyze the relative cost of charging for water use with respect to water users' production costs in the Grande River Basin, taking the main charging ...
15
Local socioeconomic impacts of Brazilian Hydroelectric Power Plants
... Assessing the impact of the construction of hydroelectric powerplants on local economies poses empirical challenges. The main challenge is to build a valid counterfactual for what would have happened to the local ...
47
Conceptions and practices of an integrative treatment for substance use disorders involving Amazonian medicine: traditional healers’ perspectives
... In an attempt to improve existing treatment options, some research has therefore explored alternative or tradi- tional healing practices for SUDs, 8 in a parallel way as such therapies are often used for somatic chronic ...
10
Rev. Bras. Psiquiatr.
... In an attempt to improve existing treatment options, some research has therefore explored alternative or tradi- tional healing practices for SUDs, 8 in a parallel way as such therapies are often used for somatic chronic ...
10
Biodiversity and influence of climatic factors on mosquitoes (Diptera: Culicidae) around the Peixe Angical hydroelectric scheme in the state of Tocantins, Brazil
... from the formation of hydroelectric reservoirs. However, the mosquito vectors that transmit malaria (MS 2003) and sylvatic yellow fever (Vasconcelos 2003) (transmit- ted by Haemagogus mosquitoes) are both endemic ...
8