Results 71 to 80 of about 13,516 (210)
La concentración de nitrógeno constituye un parámetro esencial en cultivos de cianobacterias para la producción de biomasa enriquecida con fines biotecnológicos.
Néstor Rosales Loaiza +3 more
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(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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The photosynthetic characteristics of the terrestrial cyanobacterium, Nostoc flagelliforme, after complete recovery by rewetting, was investigated to see whether it could use bicarbonate as the external inorganic carbon source when submerged.
Kunshan Gao +2 more
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Microcystin production by Nostoc in Greenlandic lakes
Benthic primary producers are recognized for their important role in contributing to ecosystem productivity and nutrient cycling in lake and stream ecosystems, particularly in polar environments.
Trout-Haney, Jessica
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The Nostoc punctiforme Genome [PDF]
Nostoc punctiforme is a filamentous cyanobacterium with extensive phenotypic characteristics and a relatively large genome, approaching 10 Mb. The phenotypic characteristics include a photoautotrophic, diazotrophic mode of growth, but N. punctiforme is also facultatively heterotrophic; its vegetative cells have multiple development alternatives ...
openaire +2 more sources
PharmacognosyThe Image of Research 2012FinalistThroughout the ages, natural products have played an integral role in providing diverse bioactive lead compounds and giving us inspiration for new drugs.
Luo, Shangwen
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Alga cianofită Nostoc flagelliforme este o specie terestră, care se întâlneşte mai frecvent în zonele aride şi semiaride ale Terrei. Importanţa acordată cercetărilor speciei Nostoc flagelliforme este argumentată de proprietăţile morfofiziolo-gice ...
USM ADMIN
doaj
Microcystin Production in the Tripartite Cyanolichen Peltigera leucophlebia
We show that the cyanobacterial symbionts of a tripartite cyanolichen can produce hepatotoxic microcystins in situ. Microcystins were detected with high-performance liquid chromatography mass spectrometry both from cephalodia of the tripartite ...
Ulla Kaasalainen +4 more
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Estudio comparativo de la actividad antioxidante de los polisacáridos extracelulares de Nostoc sphaericum y Nostoc commune [PDF]
Publicación a texto completo no autorizada por el autorCompara la actividad antioxidante in vitro de los polisacáridos extracelulares de las cianobacterias Nostoc sphaericum y Nostoc commune recolectados en la laguna de Patococha, región Ancash; así como,
Lozada Borjas, Carlos Martin
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Sugar induction of hormogonia in Nostoc cyanobacteria
Nostoc spp. are cyanobacteria widely existing as a symbiotic partner among lichens and plants. Hormogonia are distinct developmental forms of Nostoc that can enter into symbiotic interactions. Despite the importance, no research so far has clarified what
Ying-Yu Chen 1996-
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