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Conservação do papagaio-galego Alipiopsitta xanthops no estado de São Paulo : estudo de uma população in situ e análises comportamentais em cativeiro e vida livre
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Conservação da Fauna - PPGCFauCâmpus São Carlos, 2017-09-29)
The Cerrado biome is a brazilian hotspot included among the most endangered biomes in the world. The Yellow-faced Parrot (Alipiopsitta xanthops) is one of the parrot species that are suffering with the current alterations ...
Vitrification with DAP 213 and Cryotop of Ex Situ and In Situ Feline Cumulus-Oocyte Complexes
(Wiley-Blackwell, 2012-12-01)
This study was undertaken to compare cryotolerance, in terms of viability and resumption of meiosis after warming and culture (24 and 48 h), of ex situ (isolated) and in situ (enclosed in the ovarian tissue) feline ...
Vitrification with DAP 213 and Cryotop of Ex Situ and In Situ Feline Cumulus-Oocyte Complexes
(Wiley-Blackwell, 2012-12-01)
This study was undertaken to compare cryotolerance, in terms of viability and resumption of meiosis after warming and culture (24 and 48 h), of ex situ (isolated) and in situ (enclosed in the ovarian tissue) feline ...
Presencia de la variabilidad Ex Situ e In situ en el germoplasma cubano de maíz (Zea mays l.). importancia de la complementación de ambos enfoques de conservación
(2011)
Se realizó esta investigación con el objetivo de identificar y caracterizar las razas de maíz desde el punto de vista morfológico y agronómico teniendo en cuenta la estrategia y estatus de conservación de las muestras, así ...
Zircon fission track and U-Th-Pb in situ dating of Rio Parana Formation, Parana Basin, Brazil
(Soc Mexicana Fisica, 2010-02-01)
Ages of zircon from sedimentary samples of Rio Parana Formation, belonging of Bauru Group, north of Parana Basin, Brazil, has been determined by zircon Fission Track and U-Th-Pb in situ dating methods. The obtained ages ...
Ex situ method and Salix spp. to treat polluted soil with hydrocarbon
(Universidade Federal de Santa Maria, 2019)
In situ mining through leaching: experimental methodology for evaluating its implementation and economic considerations
(The Southern African Institute of Mining and Metallurgy, 2015)
Rising costs in the mining industry have necessitated a search for
alternative methods for the recovery of metals from deposits that are no
longer economically or environmentally exploitable by conventional
mining. These ...
Evolução de fases durante a hidratação do cimento portland brasileiro por difração de raios x
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2021-03-03)
The physicochemical properties of cementitious materials are determined by the mineralogy and hydration process of the cement. In 2018, the ABNT NBR 16697 standard was published, unifying eight standards related to Portland ...
Drillhole Detonation Method to evaluate in situ stresses in Marañón of Poderosa mining companyMétodo Detonación de Taladros, para evaluar esfuerzos in situ, en Marañón de Compañía minera poderosa
(Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica, 2023)