Results 111 to 120 of about 5,070 (200)
High Grazing Rates on Cryptophyte Algae in Chesapeake Bay
Frontiers in Marine Science, 2018 Cryptophyte algae are globally distributed photosynthetic flagellates found in freshwater, estuarine, and neritic ecosystems. While cryptophytes can be highly abundant and are consumed by a wide variety of protistan predators, few studies have sought to ...
Matthew D. Johnson +4 more
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On the ecology of cold-water phytoplankton in the Baltic Sea [PDF]
, 2007 Increased anthropogenic loading of nitrogen (N) and phosphorus (P) has led to an eutrophication problem in the Baltic Sea, and the spring bloom is a key component in the biological uptake of increased nutrient concentrations.
Spilling, Kristian
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[The mixotrophy of pathogenic bacteria].
Zhurnal mikrobiologii, epidemiologii i immunobiologii, 1995 This work deals with materials on the utilization of carbon dioxide and hydrogen from gas-air mixture by Yersinia pseudotuberculosis and Listeria monocytogenes in the process of their cultivation in Hirsch's mineral medium. As follows from the data presented in these materials, the above-mentioned bacterial species are heterotrophic when the infectious
G P, Somov +4 more
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Adiciones y correcciones a la orquidoflora valenciana, V [Additions and corrections about valencian Orchidaceae] [PDF]
Flora Montiberica, 2013 RESUMEN: Se aportan datos sobre algunos táxones raros en la Comunidad Valenciana; a destacar la presencia de Orchis papilionacea subsp. grandiflora en Villena y Orchis collina en Santa Pola y Orihuela. También aportamos el comportamiento heterotrófico de
Lluis Serra i Laliga +16 more
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Unveiling the importance of heterotrophy for coral symbiosis under heat stress
mBioGlobal warming endangers reef-building corals as they lose their photosynthetic symbionts, which limits their ability to feed autotrophically. Consequently, heterotrophy, the capture of zooplankton, can become crucial for the energy budget of heat ...
Stephane Martinez +2 more
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Mixotrophy in nanoflagellates across environmental gradients in the ocean [PDF]
Proceedings of the National Academy of Sciences, 2019 Significance Many single-celled photosynthesizers can also consume other organisms, a trophic strategy known as mixotrophy. It has become clear that mixotrophs are widespread in the ocean, but we know less about the environmental conditions under which they thrive, and whether their abundance is driven by competition with more specialized ...
openaire +2 more sources
Water Science and TechnologyIn this work, microalgae cultivation trials were carried out in a membrane bioreactor to investigate fouling when the cultures of Chlorellavulgaris were grown under mixotrophic, heterotrophic, and phototrophic cultivation regimes.
Mehrdad Shamskilani +5 more
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CO2 fixation by anaerobic non-photosynthetic mixotrophy for improved carbon conversion
Nature Communications, 2016 Microbial fermentation yield is limited by CO2 loss in glycolysis. Here, the authors engineered Clostridium ljungdahlii for the anaerobic, non-photosynthetic mixotrophy production of acetone, increasing carbon product yield while reducing CO2emissions ...
Shawn W. Jones +7 more
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Quantifying Mixotrophy in Environmental Samples
, 2014 Recent research has shown that several phytoplankton taxa, especially dinoflagellates, are mixotrophic. This ability plays a key role in the structuring of the oceanic food web, hence the quantitative estimation of mixotrophic activity is fundamental for food web modelling.
Neszi, Norma Z. +2 more
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, 2017 Der er almindelige og sjældne og næsten usandsynlige stormfloder. Vandstandene i den vestlige Østersø nåede nærmest vanvittige højder under stormfloden den 12.-13.november 1872 og forårsagede oversvømmelser langs mange danske kyster.
Jebens, Martin +5 more
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