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Evolutionary genetics of Drosophila mediopunctata
(SpringerDordrechtHolanda, 2006)
Tm and Tm-Tb-doped germanate glasses for S-band amplifiers
(Elsevier B.V., 2008-01-01)
The mechanism involved in the Tm(3+)((3)F(4)) -> Tb(3+)((7)F(0,1,2)) energy transfer as a function of the Tb concentration was investigated in Tm:Tb-doped germanate (GLKZ) glass. The experimental transfer rate was determined ...
Tm and Tm-Tb-doped germanate glasses for S-band amplifiers
(Elsevier B.V., 2008-01-01)
The mechanism involved in the Tm(3+)((3)F(4)) -> Tb(3+)((7)F(0,1,2)) energy transfer as a function of the Tb concentration was investigated in Tm:Tb-doped germanate (GLKZ) glass. The experimental transfer rate was determined ...
Longitudinal distribution of Copepoda populations in the transition zone of Paranapanema River and Jurumirim Reservoir (São Paulo, Brazil) and interchange with two lateral lakes.
(2004-02-01)
Longitudinal changes in composition, abundance, and distribution of copepods were studied at the transition zone of Paranapanema River-Jurumirim Reservoir (SP, Brazil). The interchange of biotic material between marginal ...
Longitudinal distribution of Copepoda populations in the transition zone of Paranapanema River and Jurumirim Reservoir (São Paulo, Brazil) and interchange with two lateral lakes.
(2004-02-01)
Longitudinal changes in composition, abundance, and distribution of copepods were studied at the transition zone of Paranapanema River-Jurumirim Reservoir (SP, Brazil). The interchange of biotic material between marginal ...
Descentralización y gasto de inversión del Gobierno Regional en el Departamento de Loreto en el periodo 2003-2016
(Universidad Nacional de Ingeniería, 2019)
Crecimiento del ingreso per cápita y naturaleza de las nuevas tecnologías : implicaciones para la investigación agropecuaria
(IICA, 2001)
Presenta una reflexión sobre la relación entre el crecimiento del ingreso per cápita, las tecnologías y la investigación agropecuaria. Menciona las implicaciones del crecimiento del ingreso per cápita. Describe las ...
From pattern to process: estimating expansion rates of a forest tree species in a protected palm savanna
(Springer, 2014-04)
We assessed the possible influences of dominant tree density (Butia yatay palm trees) and fire on the expansion of a riparian tree population (Myrcianthes cisplatensis) over El Palmar National Park, a protected savanna in ...