Results 131 to 140 of about 25,448 (231)

Immobilization of cianobacteria Synechococcus sp. cells to remove nutrients from aquaculture wastewater  

, 2006
Uno de los principales problemas que presenta la utilización de cultivos de microalgas para el tratamiento de aguas residuales, es la recuperación de la biomasa producida.
Bily Aguilar May
core  

Lack of Control of Nitrite Assimilation by Ammonium in an Oceanic Picocyanobacterium, Synechococcus sp. Strain WH 8103

, 2007
In cyanobacteria, the transcriptional activator NtcA is involved in global nitrogen control and, in the absence of ammonium, regulates the expression of genes involved in the assimilation of alternative nitrogen sources.
Bird, Clare, Wyman, Michael
core   +1 more source

Feeding by raphidophytes on the cyanobacterium Synechococcus sp.

, 2010
We investigated feeding by the raphidophytes Chattonella ovata, C. subsalsa, Fibrocapsa japonica, and Heterosigma akashiwo on the cyanobacterium. Synechococcus sp.
Kang, Nam Seon, Yoo, Yeong Du, Shin, Woongghi, Glibert, Patricia M., Johns, Desmond, Park, Jae Yeon, Seong, Kyeong Ah, Nam, Seung Won, Jeong, Hae Jin   +8 more
core   +1 more source

Significance of siderophore-producing cyanobacteria on enhancing iron uptake potentiality of maize plants grown under iron-deficiency

Microbial Cell Factories
Background In response to iron deficiency and other environmental stressors, cyanobacteria producing siderophores can help in ameliorating plant stress and enhancing growth physiological and biochemical processes. The objective of this work was to screen
Mandees Bakr Brick, Mervat H. Hussein, Amr M. Mowafy, Ragaa A. Hamouda, Amr M. Ayyad, Dina A. Refaay   +5 more
doaj   +1 more source

The role of light in photosynthetic cyanophages : from physiology to gene expression [PDF]

It is estimated that there are approximately 1030 ocean virioplankton (Suttle 2007; Parsons et al. 2012). A large component of the oceanic viriosphere are the cyanophages, viruses that specifically infect cyanobacteria.
Puxty, Richard John
core  

Distribution and Phylogenetic Diversity of Synechococcus-like Cyanobacteria in the Late Autumn Picophytoplankton of the Kara Sea: The Role of Atlantic and Riverine Water Masses

Plants
Increased Atlantic water transport and river discharge are more pronounced effects of global warming at high latitudes. Both phenomena may lead to changes in the species composition of small-celled algae populations in marine ecosystems, as well as to ...
Tatiana A. Belevich, Irina A. Milyutina, Andrey B. Demidov, Olga V. Vorob’eva, Alexander A. Polukhin, Sergey A. Shchuka, Aleksey V. Troitsky   +6 more
doaj   +1 more source

Amoebic grazing of freshwater Synechococcus strains rich in phycocyanin

, 2009
Fifteen strains of naked amoebae were presented with 19 strains of Synechococcus on an agar surface. After 14 days of incubation, each of the 285 combinations yielded one of three responses.
Dillon, Mandy, Parry, Jacqueline
core   +3 more sources

Synechococcus culture and transformation v1

Protocol for Synechococcus culture and ...
openaire   +1 more source

Effect of hydrodynamics and mass transfer processes on biomass production of Synechococcus HS-9 cultivated using rectangular airlift photobioreactors with baffles

Scientific Reports
Synechococcus HS-9 is being recognized as one of the potential strains for biodiesel production due to its high levels of fatty acid methyl ester (FAME), which are around 70–78%.
Arif Rahman, Nining Betawati Prihantini, M. A. M. Oktaufik, Ridho Irwansyah, Muhammad Abdul Kholiq, Alfred Kampira Levison, Lubi Rahadiyan, Muhammad Aziz, Yoyon Wahyono, Dita Ariyanti, N. Nasruddin   +10 more
doaj   +1 more source

Growth and antioxidant system of the cyanobacterium Synechococcus elongatus in response to microcystin-RR

, 2005
Microcystins, one type of the cyanobacterial toxins, show a broad range of hazardous effects on other organisms. Most of the researches on the toxic effects of microcystins have involved in animals and higher plants.
Li, DH, Hu, ZQ, Dauta, A, Liu, YD, Liu, YD, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China   +4 more
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