Results 161 to 170 of about 833 (194)
Some of the next articles are maybe not open access.
Phenolic compounds and antioxidant capacity of Pediastrum boryanum (Chlorococcales) biomass
International Journal of Environmental Health Research, 2020Bioactive compounds, synthesized by photosynthetic microorganisms, have drawn the attention of the pharmaceutical field. This study aimed at evaluating synthesis and in vitro antioxidant capacity of phenolic compounds produced by a microalgae species P.
Marilia Garcez Corrêa da Silva +10 more
openaire +2 more sources
Phycologia, 1999
Three strains of the nonspiny Scenedesmus acutus Meyen, one strain of the nonspiny S. falcatus Chodat, and three strains of the spined Scenedesmus quadricauda (Turpin) Brebisson were cultured in standard medium and in medium containing filtered water from a culture of the grazer Daphnia.
Lürling, M., Beekman, W.
openaire +3 more sources
Three strains of the nonspiny Scenedesmus acutus Meyen, one strain of the nonspiny S. falcatus Chodat, and three strains of the spined Scenedesmus quadricauda (Turpin) Brebisson were cultured in standard medium and in medium containing filtered water from a culture of the grazer Daphnia.
Lürling, M., Beekman, W.
openaire +3 more sources
Journal of Invertebrate Pathology, 1975
Abstract Phagocytosis of Coccomyxa parasitica in Placopecten magellanicus is described. Host phagocytosis occurs throughout the infective process and can also be demonstrated experimentally using cultured algae. Agranular and granular leukocytes of various types are responsible, and the algae are highly resistant to digestion.
R.N. Stevenson, G.Robin South
openaire +1 more source
Abstract Phagocytosis of Coccomyxa parasitica in Placopecten magellanicus is described. Host phagocytosis occurs throughout the infective process and can also be demonstrated experimentally using cultured algae. Agranular and granular leukocytes of various types are responsible, and the algae are highly resistant to digestion.
R.N. Stevenson, G.Robin South
openaire +1 more source
Tetranephris, a new genus of Chlorococcales (Chlorophyceae) from southern Brazil
Phycologia, 1977Tetranephris brasiliense gen. et sp. nov. from Comprida Island, State of Sao Paulo, is described as a new member of the Chlorococcales (Chlorophyceae).
Célia Romano Leite, Carlos E. M. Bicudo
openaire +1 more source
Development of Red Pigmentation in Chlorococcum wimmeri (Chlorophyta: Chlorococcales)
Phycologia, 1967Thomas E. Brown +2 more
exaly +2 more sources
Observations on Urnella terrestris Playfair (Chlorophyceae, Chlorococcales) in culture
Phycologia, 1981Abstract The monospecific green alga Urnella terrestris Playfair (1918), isolated from soil of Nepal, was studied in culture. Vegetative cells are coenocytic and produce coenocysts arranged in a row; the chloroplast is parietal with pyrenoids, and zoospores are walled. On the basis of this isolate, the generic and specific descriptions were emended.
openaire +1 more source
Review of the genusLagerheimia Chod. incl.Chodatella Lemm. (Chlorococcales, Chlorophyceae)
Schweizerische Zeitschrift für Hydrologie, 1983A short review of the history of the taxonomy of the genusLagerheimia incl.Chodatella with a key for 13 accepted species and a table of characteristics of the individual species is given. Members of unicellular green algae of the genusLagerheimia Chod. 1895 (Oocystaceae, Chlorococcales, Chlorophyceae) are strictly planktonic freshwater organisms.
openaire +1 more source
Distribution of the Palynomorph Group: Phytoplankton Subgroup, Chlorococcale Algae
1995Botryococcus braunii has a cosmopolitan distribution in modern permanent to semipermanent ponds, lakes and rivers ranging from tropical to arctic latitudes (Blackburn, 1936; Aaronson et al., 1983, p. 694). It is most abundant in slow-flowing and lacustrine regimes (Traverse, 1992, p. 123).
openaire +1 more source
Control of colony formation in Coelastrum microporum (Chlorococcales, Chlorophyta)
Phycologia, 1976Abstract Colony formation in Coelastrum microporum Naeg. strains 280 and 281 could be controlled by adding 0.75 g l−1 Na3 citrate and 0.1% (v/v) soil extract to modified Bristol's medium with 0.25 g l−1 CaCl2. When growing in this medium, 92% of colonies in strain 280 and 88% in strain 281 could be obtained.
openaire +1 more source
DICLOSTER,A NEW GENUS OF CHLOROCOCCALES
Acta Hydrobiologica Sinica, 1976Chin-chih Jao +2 more
openaire +1 more source