Results 11 to 20 of about 1,371 (189)

Application of Dry Biomass of Aphanothece sp. as A Biosorbent of Copper Heavy Metal

open access: yesEduChemia, 2020
Various technologies have been developed to reduce heavy metal content in the wastewater. The biosorption method is a technique that is widely applied because it is cheap, environmentally friendly, and has high efficiency.
Fauzi Abdilah, Lina Troskialina
doaj   +4 more sources

Growth of aphanothece microscopica nägeli on exogenous sugars

open access: yesBioscience Journal, 2011
Biological processes for wastewater treatment generally produce a lot of biomass or active sludge without reuse. In this context, incorporation of organic matter and nutrients from agro industrial effluents into cell mass for single-cell protein allowed ...
Reinaldo Gaspar Bastos   +4 more
doaj   +4 more sources

Aphanothece castagnei Rabenhorst 1865

open access: yes, 2014
Aphanothece cf. castagnei (Brébisson) Rabenhorst (1865: 64) (Figs. 1C–1E). Basionym: Oncobyrsa castagnei Brébisson in Kützing (1845: 9). Round to elongated, irregular colonies, 17.8–386.1 µm diam. Sheath gelatinous, hyaline to brownish, inconspicuous to conspicuous.
Jr, Watson Arantes Gama   +2 more
openaire   +2 more sources

Aphanothece microscopica Nageli 1849

open access: yes, 2014
Aphanothece cf. microscopica Nägeli (1849: 59) (Figs. 1H–1I). Round colonies, 24.6–77.8 µm diam., sub-colonies often present, 8.0–12.7 µm diam. Sheath firm, hyaline, conspicuous. Cells sparsely to densely disposed, cylindrical, rarely ellipsoid, 3.1–6.0(7.2) × 1.7–2.9 µm, 1.8–2.0 times longer than wide. Cell content slightly granulated, intense blue-
Jr, Watson Arantes Gama   +2 more
openaire   +3 more sources

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   +3 more sources

Relação entre o nitrogênio total e não-protéico na cianobactéria Aphanothece microscopica Nägeli

open access: yesVetor, 2007
A Aphanothece microscopica Nägeli é uma cianobactéria que vem sendo estudada NO sentido de associar o tratamento de efluente com a produção de proteína unicelular.
Rosana Goldbeck   +5 more
doaj   +6 more sources

Aphanothece saxicola Nageli 1849

open access: yes, 2014
Aphanothece saxicola Nägeli (1849: 60) (Figs. 1A–1B). Round to irregular colonies, 8.3–80.3 µm diam. Sheath gelatinous, hyaline to brownish, inconspicuous to conspicuous. Cells sparsely disposed, oblong to ellipsoidal, 2.7–4.2 × 1.5–2.6 µm, 1.5–2.4 times longer than wide. Cell content slightly granulated, blue-green.
Jr, Watson Arantes Gama   +2 more
openaire   +2 more sources

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   +6 more sources

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   +2 more sources

Efeito da razão c/n e do inóculo na remoção de nitrogênio do efluente da indústria da pesca pela cianobactéria aphanothece microscopica nägeli

open access: yesVetor, 2007
O presente trabalho teve por objetivo avaliar a utilização da cianobactéria Aphanothece microscopica Nägeli como pós-tratamento do efluente oriundo do processamento de pescado.
Marcio Oliveira Hornes   +1 more
doaj   +6 more sources

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