Results 31 to 40 of about 1,031 (143)

Crosstalk between biological and chemical diversity with cytotoxic and cytostatic effects of Aphanothece halophytica in vitro

open access: yesAnais da Academia Brasileira de Ciências, 2022
Different solvent extracts from Aphanothece halophytica (A. halophytica) were evaluated for their cytotoxic effects against four human cancer cell lines. The samples demonstrated different percentages of cyanobacteria species populations.
ISABEL V.G SILVA   +7 more
doaj   +1 more source

Heterotrophic growth of Aphanothece microscopica Nägeli in calcium alginate beads from BG11 medium and vinasse

open access: yesSemina: Ciências Exatas e Tecnológicas, 2019
The application of microalgae immobilized in the treatment of wastewater has increased in recent years with emphasis mainly on the simultaneous removal of carbon and nitrogen, besides other nutrients such as phosphorus. As for the cellular immobilization
Reinaldo Gaspar Bastos   +4 more
doaj   +1 more source

Remoção de nutrientes em águas residuárias da industria de conservas utilizando Aphanothece microscopica Nägeli

open access: yesVetor, 2007
A indústria de conservas vegetais e animais tem uma grande tradição em Pelotas, RS, representando uma fonte importante de recursos e empregos para a região.
Elisabete Becker Silva   +4 more
doaj   +4 more sources

New aerophytic morphospecies of Cyanobacteria from tropical forest fragments in northwestern São Paulo state, Brazil Novas morfoespécies aerofíticas de Cyanobacteria de fragmentos de floresta tropical na região noroeste do Estado de São Paulo, Brasil

open access: yesActa Botânica Brasílica, 2010
Algae and Cyanobacteria can colonize a wide variety of terrestrial environments and the assemblages from aerophytic habitats are very poorly known. During the survey of aerophytic algal and cyanobacterial communities in forest fragments in northwestern ...
Nadia Martins Lemes-da-Silva   +2 more
doaj   +1 more source

Cyanobacteria, Lyngbya aestuarii and Aphanothece bullosa as antifungal and antileishmanial drug resources [PDF]

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2013
To investigate two cyanobacteria isolated from different origins i.e. Lyngbya aestuarii (L. aestuarii) from brackish water and Aphanothece bullosa (A. bullosa) from fresh water paddy fields for antifungal and antileishmanila activity taking Candida albicans and Leishmania donovain as targets.Biomass of L. aestuarii and A.
Maheep, Kumar   +6 more
openaire   +2 more sources

Extraction and Quantification of Alkanes in Cyanobacteria

open access: yesBio-Protocol, 2015
Many species of cyanobacteria accumulate alkanes in their cells. It has been reported that these cyanobacteria accumulate mainly 15 long carbon chain alkane, pentadecane (C15H32), or/and 17 long chain alkane, heptadecane (C17H36).
Hakuto Kageyama   +5 more
doaj   +1 more source

Designing the Future of Food: Challenges to Innovation in Microalgae‐Derived Blue Protein Systems

open access: yesSustainable Food Proteins, Volume 4, Issue 1, March 2026.
This image illustrates the key factors in protein extraction from microalgae, along with the main sustainability opportunities and associated risks. ABSTRACT Microalgae are emerging as promising sources of “blue proteins,” a term used to categorize aquatic proteins derived from marine and freshwater organisms.
Luisa Chitolina Schetinger   +6 more
wiley   +1 more source

Determinação das Cianobactérias de Subsuperfície de Sedimentos Marginais do Brejo do Pau Fincado do Complexo Lagunar de Araruama, RJ, Brasil [PDF]

open access: yesAnuário do Instituto de Geociências, 2011
O brejo do Pau Fincado é um corpo aquático natural, localizado no Complexo Lagunar de Araruama, que apresenta variações de salinidade em uma amplitude de hipersalina a salobra.
Loreine Hermida da Silva e Silva   +5 more
doaj  

A meta-analysis of environmental factors influencing the algal colonisation in caves and rockshelters worldwide

open access: yesActa Carsologica, 2023
Microclimate conditions, mainly radiation, temperature and relative humidity vary according to cavities´ configurations and determine the microorganism’s colonisation.
Andrea Belda   +2 more
doaj   +1 more source

CARACTERIZAÇÃO SENSORIAL DO ODOR DA Aphanothece microscopic Nägeli DESIDRATADA

open access: yesBoletim do Centro de Pesquisa de Processamento de Alimentos, 1998
Caracterizou-se o atributo odor da Aphanothece microscopic Nägeli visando sua utilização na alimentação humana. Levantou-se a terminologia para descrição do seu odor, assim como da Spirulina sp e de uma alga comercial, a partir de consumidores. Selecionou-se e treinou-se equipe para expressar a intensidade do odor, de acordo com padrões (penetrante ...
MARIA ISABEL QUEIROZ   +2 more
openaire   +2 more sources

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