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Transmission Line Model Based on PCB Units and Modified pi Circuits
(Ieee, 2019-01-01)
This paper presents the development of a physical model of transmission lines and the analyses of the results obtained from this model. The mentioned model is composed using commercial electrical components such as resistors, ...
Decoding fjord water contribution and geochemical processes in the Aysen thermal springs (Southern Patagonia, Chile)
(Elsevier B.V., 2018)
The Aysen region, located in Southern Patagonia, Chile (43°38′S to 49°16′S) has optimum conditions for the formation of geothermal systems: Magmatic processes, abundant rainfall and active faults systems. In fact, several ...
Harmonical oscillator and electro-mechanical analogy: an interdiscinary experiment to high precision mass variation measurements
(Editora Unesp, 2009-01-01)
De forma geral, os cursos de física clássica oferecidos nas universidades carecem de exemplos de aplicações nas áreas de química e biologia, o que por vezes desmotivam os alunos de graduação destas áreas a estudarem os ...
Harmonical oscillator and electro-mechanical analogy: an interdiscinary experiment to high precision mass variation measurements
(Editora Unesp, 2009-01-01)
De forma geral, os cursos de física clássica oferecidos nas universidades carecem de exemplos de aplicações nas áreas de química e biologia, o que por vezes desmotivam os alunos de graduação destas áreas a estudarem os ...
Accumulation of toxic metals in sediment and biota of the Lužické mountains springs
(Czech University of Life Sciences PragueCZ, 2020)
Notes on the reproductive biology of the Brazilian electric ray Narcine brasiliensis (Elasmobranchii: Narcinidae)
(The Fisheries Society of the British Isles, 2015-09-16)
This study provides information on the reproductive biology of Narcine brasiliensis based on 105 individuals (72 females and 33 males) sampled in São Paulo State, Brazil. The total length at maturity for females was 318·9 mm ...
Características y evolución de manantiales captados para usos múltiples en el distrito Vichigasta, La Rioja, ArgentinaFeatures and evolution of springs for multiple purposes in the Vichigasta district, La Rioja, Argentina
(Asociación Argentina de Geología Aplicada a la Ingeniería, 2021-12)
En regiones áridas o semiáridas la presencia de agua para el desarrollo de actividades humanas es relevante, pero su calidad es fundamental en función de los usos que pretendan desarrollarse. En la provincia de La Rioja ...
Hydrological role of frozen grounds near Santiago de Chile
(2021)
Mountain cryosphere represents solid water storage system in semi-arid regions like the
Central Andes of Chile and Argentina. For example, the Aconcagua basin has long been declared
a water scarce region and therefore, ...
Hidroquímica e qualidade das águas supeficiais e subterrâneas em áreas sob influência de lavras pegmatíticas nas Bacias dos Córregos Água Santa e Palmeiras, Município de Coronel Murta (MG)
(Universidade Federal de Minas GeraisUFMG, 2006-06-23)
This work present a physical, chemical and microbiological study of groundwater, spring and stream water of Água Santa and Palmeiras basin from Middle River Jequitinhonha Valley, Coronel Murta (MG). In this place, mineral ...
Análise da problemática socioambiental de nascentes urbanas no município de Garanhuns-PE
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM GEOGRAFIA, 2015-02-25)
Garanhuns City, in Pernambuco, undergoes a rapid, polluting and non-organized urban
development affecting its freshwater springs around the urban environment. These sources are
of great importance to the district as well ...