Results 101 to 110 of about 4,254 (151)

Cervico-Vaginal Microbiome Dynamics Across HPV-Driven Lesion Stages in Moroccan Women. [PDF]

open access: yesMicroorganisms
Allali M   +11 more
europepmc   +1 more source

Mixotrophy emerges as an optimal strategy in mature waters of the Amazon River plume. [PDF]

open access: yesCommun Biol
Fernández-Carrera A   +7 more
europepmc   +1 more source

Whence the demise and fall of the RNA World?

open access: yes
Medvegy A   +3 more
europepmc   +1 more source

Heterotrophy mitigates the response of the temperate coral

open access: yes, 2016
Anthropogenic increases in atmospheric carbon dioxide concentration have caused global average sea surface temperature (SST) to increase by approximately 0.11°C per decade between 1971 and 2010 - a trend that is projected to continue through the 21st century.
Baumann, Justin H.   +5 more
openaire   +3 more sources

Microbially Mediated Mineral Carbonation: Roles of Phototrophy and Heterotrophy

open access: yesEnvironmental Science & Technology, 2011
Ultramafic mine tailings from the Diavik Diamond Mine, Canada and the Mount Keith Nickel Mine, Western Australia are valuable feedstocks for sequestering CO₂ via mineral carbonation. In microcosm experiments, tailings were leached using various dilute acids to produce subsaline solutions at circumneutral pH that were inoculated with a phototrophic ...
Power, Ian M.   +5 more
core   +7 more sources

Molecular assessment of the effect of light and heterotrophy in the scleractinian coral Stylophora pistillata

open access: yesProceedings of the Royal Society B: Biological Sciences, 2016
International audienceCorals acquire nutrients via the transfer of photosynthates by their endo-symbionts (autotrophy), or via zooplankton predation by the animal (heterotrophy).
Oren Levy   +2 more
exaly   +2 more sources

On the Origin of Heterotrophy

Trends in Microbiology, 2016
The theory of autotrophic origins of life posits that the first cells on Earth satisfied their carbon needs from CO2. At hydrothermal vents, spontaneous synthesis of methane via serpentinization links an energy metabolic reaction with a geochemical homologue.
Schonheit, P., Buckel, W., Martin, W.
openaire   +3 more sources

Anthropogenic nitrogen autotrophy and heterotrophy of the world's watersheds: Past, present, and future trends

open access: yesGlobal Biogeochemical Cycles, 2010
Anthropogenic nitrogen autotrophy of a territory is defined as the nitrogen flux associated with local production of harvested crops and grass consumed by livestock grazing (in kg N/km(2)/yr).
Gilles Billen   +2 more
exaly   +2 more sources

Heterotrophy in Tropical Scleractinian Corals

Biological Reviews, 2009
AbstractThe dual character of corals, that they are both auto‐ and heterotrophs, was recognized early in the twentieth Century. It is generally accepted that the symbiotic association between corals and their endosymbiotic algae (called zooxanthellae) is fundamental to the development of coral reefs in oligotrophic tropical oceans because zooxanthellae
Fanny, Houlbrèque   +1 more
openaire   +2 more sources

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