Results 1 to 10 of about 1,031 (143)

Growth of aphanothece microscopica nägeli on exogenous sugars

Bioscience 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, Paola Rizzo de Paiva, Maurício Rigo, Graziela Veiga, Maria Isabel Queiroz   +4 more
doaj   +1 more source

SECAGEM DA MICROALGA Aphanothece microscopica Nägeli EM LEITO DE JORRO

Alimentos e Nutrição, 2009
<p align="justify">A técnica do leito de jorro possui relevante aplicação em operações envolvendo contato entre partículas sólidas e fluidos. Este método vem sendo amplamente utilizado na secagem de pastas e suspensões de produtos alimentícios ...
E. JACOB-LOPES, L. Q. ZEPKA, L. A. A. PINTO, M. I. QUEIROZ   +3 more
doaj   +1 more source

The Importance of Allelopathic Picocyanobacterium Synechococcus sp. on the Abundance, Biomass Formation, and Structure of Phytoplankton Assemblages in Three Freshwater Lakes

Toxins, 2020
The contribution of picocyanobacteria to summer phytoplankton blooms, accompanied by an ecological crisis, is a new phenomenon in Europe. This issue requires careful investigation.
Iwona Bubak, Sylwia Śliwińska-Wilczewska, Paulina Głowacka, Agnieszka Szczerba, Katarzyna Możdżeń   +4 more
doaj   +1 more source

Physico Chemical Characteristics of Lakhna Devi Temple Water Tank, Lakhna, Bakewar, Etawah, U.P. with reference to Cyanobacterial Diversity

International Journal of Environment, 2013
Fresh water bodies in populated plains of tropical countries face various disturbances in the form of pollutant and nutrient inflow, heavy metal and elemental precipitation (wet or dry) and constant silt inflow (natural or anthropogenic).
Omesh Bajpai, Sujata Mishra, Narendra Mohan, Jitendra Mohan, Rajan K Gupta   +4 more
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Avaliação da cor da cianobactéria - aphanothece microscopica nägeli - em diferentes condiçõesde secagem

Vetor, 2007
O processamento térmico é considerado um dos mais importantes métodos de preservação de alimentos. A secagem pode ser descrita como um método de preservação em que a umidade e a atividade de água são reduzidas, minimizando a deterioração bioquímica e ...
Maria Isabel Queiroz, Eduardo Jacob Lopes, Leila Queiroz Zepka, Marina Leite Mitterer, Rosana Goldbeck, Luiz Antonio de Almeida Pinto, Rosa de Oliveira Treptow   +6 more
doaj   +4 more sources

CYANOPHYTA DEL PARQUE NACIONAL NAHUEL HUAPI (ARGENTINA), II

Darwiniana, 2008
Se identificaron 88 taxones de Cyanophyta continentales pertenecientes a los órdenes Chroococcales, Oscillatoriales, Nostocales y Stigonematales.
María T. Wenzel, Mónica M. Díaz
doaj  

Bioconversion of nitrogen in the rice parboiling wastewater by incorporation in biomass of the cyanobacterium Aphanothece microscopica Nägeli

Revista Ambiente & Água, 2010
The cyanobacteria are able to effectively grow in wastewater due to their ability to utilize exogenic organic carbon sources and inorganic nutrients of the wastewater. Additionally, the biomass formed by the conversion of the pollutants have potential to
Maria Isabel Queiroz, Leila Queiroz Zepka, Márcio Queiroz Severo, Giandra Queiroz Volpato, Eduardo Jacob-Lopes, Reinaldo Gaspar Bastos   +5 more
doaj   +1 more source

Effects of the Photosystem II Inhibitors CCCP and DCMU on Hydrogen Production by the Unicellular Halotolerant Cyanobacterium Aphanothece halophytica

The Scientific World Journal, 2019
The unicellular halotolerant cyanobacterium Aphanothece halophytica is a potential dark fermentative producer of molecular hydrogen (H2) that produces very little H2 under illumination. One factor limiting the H2 photoproduction of this cyanobacterium is
Sunisa Pansook, Aran Incharoensakdi, Saranya Phunpruch   +2 more
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Light-Emitting Diode Illumination Enhances Biomass, Pigment, and Lipid Production in Halotolerant Cyanobacterium Aphanothece halophytica

Phycology
Light characteristics, including spectrum and intensity, significantly impact cyanobacterial biomass production, pigment biosynthesis, and cellular metabolism, influencing the composition of various biochemical compounds.
Sitthichai Thongtha, Chokchai Kittiwongwattana, Aran Incharoensakdi, Saranya Phunpruch   +3 more
doaj   +1 more source

The Primitive Thylakoid-Less Cyanobacterium Gloeobacter Is a Common Rock-Dwelling Organism.

PLoS ONE, 2013
Cyanobacteria are an ancient group of photosynthetic prokaryotes, which are significant in biogeochemical cycles. The most primitive among living cyanobacteria, Gloeobacter violaceus, shows a unique ancestral cell organization with a complete absence of ...
Jan Mareš, Pavel Hrouzek, Radek Kaňa, Stefano Ventura, Otakar Strunecký, Jiří Komárek   +5 more
doaj   +1 more source