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Closed-form hydraulic conductivity equations for multimodal unsaturated soil hydraulic properties
(2022-01-01)
Closed-form expressions of the hydraulic conductivity function for linearly superposed subretention (multimodal) functions were derived for arbitrary sets of the Brooks and Corey (BC), van Genuchten (VG), and Kosugi (KO) ...
Effect of light-curing units on push-out fiber post bond strength in root canal dentin
(2009-08-01)
The purpose of this study was to evaluate the effectiveness of different light-curing units on the bond strength (push-out) of glass fiber posts in the different thirds of the root (cervical, middle and apical) with different ...
Effect of light-curing units on push-out fiber post bond strength in root canal dentin
(2009-08-01)
The purpose of this study was to evaluate the effectiveness of different light-curing units on the bond strength (push-out) of glass fiber posts in the different thirds of the root (cervical, middle and apical) with different ...
Infiltration and Drainage Analysis in a Heterogeneous Soil by Electrical Resistivity Tomography
(Soil Science Society of America, 2014-07)
Petrocalcic horizons are a common feature of soils in many regions. As a result of their presence, the soils acquire a noticeable stratified profile that may severely restrict water infiltration. Therefore, assessing ...
A influência das injunções de orientação relativa na calibração de um sistema dual de câmeras digitais
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2009-07-01)
Image acquisition systems based on multi-head arrangement of digital frame cameras, such as the commercial systems DMC, UltraCam, besides others, are attractive alternatives enabling larger imaging area when compared to a ...
A influência das injunções de orientação relativa na calibração de um sistema dual de câmeras digitais
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2009-07-01)
Image acquisition systems based on multi-head arrangement of digital frame cameras, such as the commercial systems DMC, UltraCam, besides others, are attractive alternatives enabling larger imaging area when compared to a ...
Dual vulnerability among female household headsLa doble vulnerabilidad entre mujeres jefas de hogarA dupla vulnerabilidade entre mulheres chefes de família
(Universidad Católica de Colombia. Facultad de Psicología, 2013-12)
This article investigates the impact of women's double vulnerability, the social and environmental vulnerability that makes them household heads, and the processes that enable them to overcome vulnerability and empower ...
Hindlimb unloading producing effects on bone biomechanical properties in mature male rats
(2007-12-01)
Aging is associated with decline in muscle mass and strength and reduced bone density. Age-related bone loss is a primary factor in osteoporosis and all individuals are potential candidates for osteoporosis because bone ...
Hindlimb unloading producing effects on bone biomechanical properties in mature male rats
(2007-12-01)
Aging is associated with decline in muscle mass and strength and reduced bone density. Age-related bone loss is a primary factor in osteoporosis and all individuals are potential candidates for osteoporosis because bone ...