Nature Climate Change, 2017 Land surface models show large divergences in simulating the terrestrial carbon cycle. Atmospheric observations of the tracer carbonyl sulfide allow selection of the most realistic models.
Knohl, Alexander, Cuntz, Matthias
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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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Synthetic Biology Approaches for Improving Chemical Production in Cyanobacteria
Frontiers in Bioengineering and Biotechnology, 2022 Biological chemical production has gained traction in recent years as a promising renewable alternative to traditional petrochemical based synthesis. Of particular interest in the field of metabolic engineering are photosynthetic microorganisms capable ...
Tanner R. Treece +5 more
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Chronologies for Recent Peat Deposits Using Wiggle-matched Radiocarbon Ages: Problems with Old Carbon Contamination [PDF]
, 2005 Dating sediments which have accumulated over the last few hundred years is critical to the calibration of longer-term paleoclimate records with instrumental climate data.
Charman, D.J., Garnett, M.H.
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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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Nitrogen removal in marine environments: recent findings and future research challenges [PDF]
, 2005 Respiratory reduction of nitrate (denitrification) is recognized as the most important process converting biologically available (fixed) nitrogen to N2. In current N cycle models, a major proportion of global marine denitrification (50–70%) is assumed to
Aller, Robert Curwood +7 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
semanticscholar +1 more source
Remnants of an ancient metabolism without phosphate [PDF]
, 2017 Phosphate is essential for all living systems, serving as a building block of genetic and metabolic machinery. However, it is unclear how phosphate could have assumed these central roles on primordial Earth, given its poor geochemical accessibility.
Goldford, Joshua E. +3 more
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Characteristics of C-4 photosynthesis in stems and petioles of C-3 flowering plants [PDF]
, 2002 Most plants are known as C-3 plants because the first product of photosynthetic CO2 fixation is a three-carbon compound. C-4 plants, which use an alternative pathway in which the first product is a four-carbon compound, have evolved independently many ...
A Ben Zioni +29 more
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Enhanced CO2 uptake of the coastal ocean is dominated by biological carbon fixation
Nature Climate ChangeObservational reconstructions indicate a contemporary increase in coastal ocean CO2 uptake. However, the mechanisms and their relative importance in driving this globally intensifying absorption remain unclear.
Moritz Mathis +5 more
semanticscholar +1 more source