Results 1 to 10 of about 426,683 (300)
Biodiversidade Brasileira, 2014 Gramíneas exóticas têm invadido grandes áreas em unidades de conservação, sendo consideradas ameaça para a diversidade local. Dentre elas destaca-se o capim-gordura, Melinis minutiflora P.
Margarete Naomi Sato +3 more
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Biodiversidade Brasileira, 2019 Fire is one of the determinants of Cerrado's vegetation. Before the human presence in the region, natural fires occurred mostly at the transition from the dry to the rainy seasons. Nowadays, anthropic fires occur mostly at the dry season.
Ademar Barbosa Dantas Junior +6 more
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Biodiversidade Brasileira, 2019 Wildfires burning large areas represent harm to human health, environment and the economy. Therefore, more efficient fire combat techniques are needed. The fire retardants are chemical products useful to reduce fire intensity helping in fire combat. The
Henrique Cardoso Silva +6 more
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Electrogenerated Chemiluminescence for Immunoassay Applications
Indonesian Journal of Chemistry, 2021 Electrogenerated chemiluminescence (ECL) has recently become one of the most prominent and well-established transducers for immunoassay techniques.
Isnaini Rahmawati +5 more
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Phenology of woody vegetation of an open savanna (cerrado ralo):
Biodiversidade Brasileira, 2019 The objective of this work was to evaluate post-fire phenology of cerrado woody species after a prescribed burn (simulating natural fire). The experiment took place in an open savanna area, 35 km Southeast of Brasília (DF), burned one year previously ...
Maria Andrena Almeida Freitas +3 more
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EPJ Photovoltaics, 2022 In this work, a fully coupled opto-electro-thermal model for crystalline silicon solar cells is presented. Based on a detailed set of material properties, the developed model allows us to predict and analyse the solar cell behaviour under real operating ...
Dumoulin Jérémy +2 more
doaj +1 more source
Biodiversidade Brasileira, 2019 Fire is a major disturbance that affects biomes worldwide, altering vegetation structure and flora and fauna assemblages in Neotropical savannas. During the last 20 years several relevant studies have been published about the fire effects on Cerrado ...
Emerson Monteiro Vieira +1 more
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Embedded systems technologies applied to environmental impacts assessment on forest firefight
Biodiversidade Brasileira, 2020 Embedded systems are electronic devices with a high amount of automation and combine hardware and software to perform specific tasks. In the PROMETEU project (headquartered at the University of Brasília), aiming the environmental impacts assessment of ...
Carlos Henke Oliveira +2 more
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Reversibly Tuning Electrochemiluminescence with Stimulated Emission Route for Single-Cell Imaging
Research, 2023 Electrochemiluminescence (ECL) has established itself as an excellent transduction technique in biosensing and light-emitting device, while conventional ECL mechanism depending on spontaneous emission of luminophores lacks reversibility and tunable ...
Cheng Ma +7 more
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Biodiversidade Brasileira, 2014 Andropogon gayanus foi introduzido no território brasileiro para a formação de pastagens e espalhou-se por grandes extensões de ecossistemas naturais sendo consideradas atualmente ameaça a diversidade em Unidades de Conservação.
Marcelo da Silva Marinho +1 more
doaj +3 more sources