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Associação de bactérias à cápsula de Anabaena spiroides (Cyanobacteria) em cultura
(Universidade Federal de São Carlos, 2008-05-30)
The cyanobacterium Anabaena spiroides, a cosmopolitan species occurring in eutrophic
environments as in Barra Bonita reservoir, is covered by a thick polysaccharide capsule
that provides a microenvironment for association ...
Ecological processes structuring the ocean microbiome across space and time
(Universidade Federal de São Carlos, 2023-03-09)
The marine microbiome, including prokaryotes and minute unicellular eukaryotes, stands for a great part of biodiversity and is essential for ocean food webs and global biogeochemical cycles. Yet, investigating their diversity ...
Estudo traceológico de fósseis de preguiças terrícolas em Santa Elina (MT): implicações sobre paleoecologia e interação ser humano/megafauna no Brasil
(Universidade Federal de São Carlos, 2023-03-20)
The Santa Elina rock shelter, in Mato Grosso State, Central Brazil, stands out as a pivotal zooarchaeological site in the study of the prehistory of South America, especially on the debate on the peopling of the Americas. ...
Avaliação dos efeitos da contaminação por derramamento de óleo no Atlântico Sudoeste Tropical por meio do uso de organismos planctônicos
(Universidade Federal de São Carlos, 2023-08-22)
The growing global demand for oil has led to an increase in the exploration and maritime transportation of this resource, resulting in higher risks of oil spill accidents. These accidents can cause serious environmental ...
Níveis de ocorrência de Hg total em peixes carnívoros das represas de Barra Bonita e Bariri, em função da variação de parâmetros biológicos e da presença de selênio.
(Universidade Federal de São Carlos, 2004-08-20)
The Barra Bonita and Bariri reservoirs, Medium river Tietê, São Paulo, Brazil, are
used with several purposes as transport, provisioning, electric power generation,
professional fishery and leisure. The region is surrounded ...
Assembleias de morcegos influenciam comunidades de invertebrados subterrâneos e atuam sobre a dinâmica de cavernas ferríferas no Brasil?
(Universidade Federal de São Carlos, 2023-10-31)
Chiroptera are among the most diverse and geographically dispersed mammals, they exploit different resources and occupy the most varied habitats, participate in numerous ecological processes in tropical ecosystems and have ...
Avaliação do zooplâncton em poças temporárias na região semiárida da Caatinga – a importância do banco de ovos
(Universidade Federal de São Carlos, 2023-03-17)
The construction of small reservoirs for storing rainwater is a very common action in the semi-arid region of the “Caatinga” biome. Due to the low rainfall characteristic in this climate region, these reservoirs become ...
Diversidade taxonômica, funcional e genética da comunidade zooplanctônica do Reservatório do Lobo (Broa, SP-Brasil), em diferentes escalas temporais
(Universidade Federal de São Carlos, 2023-02-16)
Nowadays, concerns about various aspects of environmental issues have become very frequent, especially those related to climate change. In this sense, studying and measuring the biodiversity of aquatic ecosystems is, without ...
Geometridae (Lepidoptera) e Hymenoptera parasitoides em área de Mata Estacional Semidecídua na Estação Ecológica de Jataí, Luiz Antônio - SP
(Universidade Federal de São Carlos, 2017-06-07)
Larvae of Geometridae (Lepidoptera) were obtained with an entomological umbrella, from October 2013 to September 2015, in two areas of semi-deciduous forest (Mata/Cerradão and Mata) at Estação Ecológica de Jataí, Luiz ...
Toxicidade de nanopartículas de óxido de ferro (Fe3O4) para o cladócero tropical Ceriodaphnia silvestrii
(Universidade Federal de São Carlos, 2017-03-02)
Nanoparticles (NPs) have been produced on a large scale worldwide for various consumer purposes such as the production of cosmetics, sunscreen, biosensors, human prosthetics and cancer therapy. However, due to its large ...