Levels of daily light doses under changed day-night cycles regulate temporal segregation of photosynthesis and N2 Fixation in the cyanobacterium Trichodesmium erythraeum IMS101. [PDF]
PLoS ONE, 2015 While the diazotrophic cyanobacterium Trichodesmium is known to display inverse diurnal performances of photosynthesis and N2 fixation, such a phenomenon has not been well documented under different day-night (L-D) cycles and different levels of light ...
Xiaoni Cai, Kunshan Gao
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Phenotypic plasticity of carbon fixation stimulates cyanobacterial blooms at elevated CO2
Science Advances, 2020 Physiological acclimation to elevated CO2 will intensify cyanobacterial blooms in lakes. Although phenotypic plasticity is a widespread phenomenon, its implications for species responses to climate change are not well understood.
Xing Ji +4 more
semanticscholar +1 more source
An ancient pathway combining carbon dioxide fixation with the generation and utilization of a sodium ion gradient for ATP synthesis [PDF]
, 2012 Synthesis of acetate from carbon dioxide and molecular hydrogen is considered to be the first carbon assimilation pathway on earth. It combines carbon dioxide fixation into acetyl-CoA with the production of ATP via an energized cell membrane.
Bertsch, Johannes +13 more
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Communications Biology, 2020 Most marine algae preferentially assimilate CO2 via the Calvin-Benson Cycle (C3) and catalyze HCO3− dehydration via carbonic anhydrase (CA) as a CO2-compensatory mechanism, but certain species utilize the Hatch-Slack Cycle (C4) to enhance photosynthesis.
Dongyan Liu +8 more
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CARBON DIOXIDE FIXATION BY RHODOPSEUDOMONAS CAPSULATUS [PDF]
Journal of Bacteriology, 1955 UNITTERSITY OF CALIFORNIA RadLation Laboratory Berkeley, California Contract NO, V-7405-eng-48 CARBON DIOXIDE FMATIOR BY RHODOPSEUDOMON.LS CPlPSIJLGTUS A.O&, Stoppani., R,C. Fuller and M, Calvin Printed for the U,S.
Stoppani, A O M, Fuller, R C, Calvin, M
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Offsetting of CO₂ emissions by air capture in mine tailings at the Mount Keith Nickel Mine, Western Australia: Rates, controls and prospects for carbon neutral mining [PDF]
, 2014 The hydrated Mg-carbonate mineral, hydromagnesite [Mg₅(CO₃)₄(OH)₂•4H₂O], precipitates within mine tailings at the Mount Keith Nickel Mine, Western Australia as a direct result of mining operations.
Barker, Shaun L.L. +8 more
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Carbon Dioxide Fixation by Green Plants [PDF]
Annual Review of Plant Physiology, 1950 Since the end of the war when the long-lived isotope of carbon, C{sup 14} became available a new tool has been applied in the study of photosynthesis. Because of the interest evoked by the tracer method, research in all areas of photosynthesis has expanded.
Benson, A. A., Calvin, M.
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Dark carbon fixation in stream carbon cycling
Limnology and Oceanography, 2023 AbstractHeadwater streams are often characterized by turbulence, organic matter inputs from terrestrial systems, net heterotrophy, and the microbial loop supplying carbon and energy for consumers. However, ecological models overlook dark carbon fixation (DCF), the light‐independent inorganic carbon uptake, mainly based on chemosynthesis, using energy ...
Fausto Machado‐Silva +5 more
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Seasonal changes in the biochemical fate of carbon fixed by benthic diatoms in intertidal sediments [PDF]
, 2018 Benthic diatoms are important primary producers in intertidal marine sediments and form the basis of the food web in these ecosystems. In order to investigate the carbon flow within diatom mats, we performed in situ 13C pulse-chase labeling experiments ...
Admiraal +81 more
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Scientific Reports, 2020 Global warming has become a serious issue nowadays as the trend of CO2 emission is increasing by years. In Malaysia, the electricity and energy sector contributed a significant amount to the nation’s CO2 emission due to fossil fuel use.
L. Yahya, R. Harun, L. Abdullah
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