Results 251 to 260 of about 519,930 (304)
Online Monitoring of Chip-Based Microscale Perfusion Fermentations. [PDF]
ACS OmegaCramer SM +6 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
The biological carbon pump and seaweeds
Issues of modern algology (Вопросы современной альгологии), 2023The interest of researchers in macrophytes in the seventies and eighties of the last century was associated with the need to obtain technologically important products, and by the end of the last century, technologies for cultivating several important species of algae were created and put into practice.
Vladimir A. Silkin +3 more
openaire +1 more source
Energy dissipation in slipping biological pumps
Physical Chemistry Chemical Physics, 2005We describe active transport in slipping biological pumps, using mesoscopic nonequilibrium thermodynamics. The pump operation is characterised by its stochastic nature and energy dissipation. We show how heating as well as cooling effects can be associated with pump operation.
Signe, Kjelstrup +2 more
openaire +2 more sources
2014
The biological pump is the set of processes by which inorganic carbon (e.g., carbon dioxide) is fixed into organic matter via photosynthesis and then sequestered away from the atmosphere generally by transport into the deep ocean. This may be accomplished by the passive sinking of particulate organic matter, through the vertical migration of ...
de La Rocha, Christina, L., Passow, Uta
openaire +2 more sources
The biological pump is the set of processes by which inorganic carbon (e.g., carbon dioxide) is fixed into organic matter via photosynthesis and then sequestered away from the atmosphere generally by transport into the deep ocean. This may be accomplished by the passive sinking of particulate organic matter, through the vertical migration of ...
de La Rocha, Christina, L., Passow, Uta
openaire +2 more sources
Ion pumping in biological membranes
Contemporary Physics, 1985Abstract Biological cells need to maintain their internal composition different from that outside them. This is done by ion pumps which are proteins embedded in the membrane surrounding the cells. Ion pumps are found throughout the animal kingdom including bacteria.
Eisner, DA, Wray, SC
openaire +2 more sources
Biological carbon pump in the Black Sea
Hydrosphere Еcology (Экология гидросферы), 2022In the northeastern part of the Black Sea, the biological carbon pump is represented by both organic and carbonate pumps. The organic carbon pump consists of small-cell diatoms (mainly Pseudo-nitzschia pseudodelicatissima) and large-cell diatoms (Pseudosolenia calcar-avis and Proboscia alata).
Vladimir A. Silkin +2 more
openaire +1 more source
The Biological Pump During the Last Glacial Maximum
Annual Review of Marine Science, 2020Much of the global cooling during ice ages arose from changes in ocean carbon storage that lowered atmospheric CO2. A slew of mechanisms, both physical and biological, have been proposed as key drivers of these changes. Here we discuss the current understanding of these mechanisms with a focus on how they altered the theoretically defined soft-tissue ...
Eric D, Galbraith, Luke C, Skinner
openaire +2 more sources
When the Biological Pump is Perturbed
German Research, 2005AbstractThroughout the world, there are about 45,000 dams interrupting the natural flow of water to the oceans.
Susanne Eickhoff +2 more
openaire +1 more source