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The optimum shape of an hydrofoil with no cavitation
(Universidad Nacuional de Colombia; Sociedad Colombiana de matemáticas, 1991)
We consider a two-dimensional hydrofoil at rest in the (xy)-plane embedded in a steam with a uniform flow at infinity and we pose the problem of finding the optimum shape of the hydrofoil of a given length and prescribed ...
ENVIRONMENTAL FRAGILITY TO EROSIVE PROCESSES IN HYDROGRAPHIC BASINS: THE EVENT ON NEGRINHA RIVER IN OSVALDO CRUZ - SP
(Univ Estadual Paulista Julio Mesquita Filho, 2019-09-01)
The present study has identified environmental fragility levels along the high Negrinha River basin (Osvaldo Cruz and Parapua / SP) to erosive processes and, reliableresults have encouraged environmental education actions. ...
Surface Brightness Fluctuations in the Hubble Space Telescope ACS/WFC F814W Bandpass and an Update on Galaxy Distances
(2010)
We measure surface brightness fluctuation (SBF) magnitudes in the F814W filter and (g 475 – I 814) colors for nine bright early-type Fornax cluster galaxies imaged with the Hubble Space Telescope Advanced Camera for Surveys ...
Effect of structural singularities on superwettability of SiO₂-based coatings
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2019-11-07)
A detailed study on the correlation between structural singularities and wettability of neat and chemically modified coatings prepared from layer-by-layer (LbL) assembled silica nanoparticles (SiO₂) was performed. ...
Atributos do terreno na diferenciação e no mapeamento digital de solos
(Universidade Federal de Santa MariaBRRecursos Florestais e Engenharia FlorestalUFSMPrograma de Pós-Graduação em Engenharia Florestal, 2015-08-31)
Terrain attributes control many hydrological, geomorphological and pedological processes, these processes influence the solar radiation, rainfall, runoff, evapotranspiration, soil moisture and the distribution of vegetation. ...
Generación automática de unidades de ladera y perfiles topográficos, a partir de un modelo digital de terreno, en el municipio de La Vega, CaucaAutomatic generation of hillside units and topographic profiles, based on a digital terrain model, in the municipality of La Vega, Cauca
(Especialización en GeomáticaFacultad de IngenieríaUniversidad Militar Nueva Granada, 2023)
AREAS DETERMINATION FOR HYDROMETEOROLOGICAL INSTRUMENTS INSTALATION IN MICROBASINS USING GISDETERMINAÇÃO DE ÁREAS PARA INSTALAÇÃO DE INSTRUMENTOS HIDROMETEOROLÓGICOS EM MICROBACIAS POR MEIO DO SIG
(Instituto de Geociências e Ciências Exatas, Universidade Estadual Paulista, 2019)
Factors Influencing on Susceptibility Forestry Fire in Itatiaia National ParkVariáveis Condicionantes na Susceptibilidade de Incêndios Florestais no Parque Nacional do Itatiaia
(Centro de Ciências Matemáticas e da Natureza, Instituto de Geociências, Universidade Feder, 2016)
Estudos de caso: teste de convergência de malha e comparações entre equilíbrio limite e análise de tensão-deformação em estabilidade de taludes aplicada a minas a céu abertoCase studies: mesh convergence tests and comparisons between limit equilibrium method and stress-strain analysis to slope stability applied to open pit mines
(Universidade Federal de Viçosa, 2021)
Carta de suscetibilidade a movimentos gravitacionais de massa do município de Ubatuba-SP
(Universidade Federal de São Paulo, 2022-02-10)
O crescimento desordenado dos centros urbanos geralmente culmina na ocupação irregular de áreas consideradas suscetíveis a movimentos gravitacionais de massa, como as encostas. O estabelecimento de comunidades humanas ...