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Natural background levels and seasonal influence on groundwater chemistry of the Upper São Francisco karst region, MG, Brazil
(Universidade Federal de Minas GeraisBrasilIGC - DEPARTAMENTO DE GEOLOGIAUFMG, 2018)
Yttrium in the Vigo Ria (NW Iberian Peninsula): Sources, distribution, and background levels
(Ciencias Marinas, 2008)
Certain heavy minerals enriched in yttrium, such as monazite and xenotime, have previously been indexed in the Vigo area. The levels and spatial distribution of this element were studied in 50 surface sediment samples from ...
Desempenho e background familiar: um estudo no acesso a uma instituição de ensino técnico federal no Brasil
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em AdministraçãoPolíticas e Gestão Públicas; Gestão Organizacional, 2013-12-12)
This paper comprises an investigation on the influence of the variable family backgrounds (father school level, mother school level and family income) over the pupil s performance in admissions examination (entrance test ...
Cloning, phylogenetic analysis and expression of somatolactin and its receptor in Cichlasoma dimerus: Their role in long-term background color acclimation
(Academic Press Inc Elsevier Science, 2012-03)
Somatolactin (SL) and SL receptor (SLR) belong to the growth hormone and cytokine type I receptor superfamilies, respectively. However, further research is required to define the duplications and functions of SL and its ...
Natural background levels and seasonal influence on groundwater chemistry of the Upper São Francisco karst region, MG, Brazil
(Sociedade Brasileira de Geologia, 2019)
The anisotropy of the microwave background to l = 3500: Deep field observations with the cosmic background imager
(Institute of Physics Publishing, 2003)
We report measurements of anisotropy in the cosmic microwave background radiation over the multipole range l ∼ 200-3500 with the Cosmic Background Imager based on deep observations of three fields. These results confirm ...
Does background colouration affect the behaviour of tadpoles? An experimental approach with an odonate predator
(2013-04-01)
Predation is a primary driver of tadpole assemblages, and the activity rate is a good predictor of the tadpoles' tolerance for predation risk. The conflicting demands between activity and exposure to predation can generate ...
Does background colouration affect the behaviour of tadpoles? An experimental approach with an odonate predator
(2013-04-01)
Predation is a primary driver of tadpole assemblages, and the activity rate is a good predictor of the tadpoles' tolerance for predation risk. The conflicting demands between activity and exposure to predation can generate ...
Background knowledge and reading comprehension in first grade students at Andrés Avelino Cáceres High School, Collique, Comas, 2013
(Universidad Nacional de Educación Enrique Guzmán y Valle, 2013)
This work, had as the main goal to establish a relationship between background knowledge and reading comprehension in first grade students at Andrés Avelino Caceres High School, in Collique, Comas, 2013.The general hypothesis ...