Fish and other aquatic organisms survive in water because of DO. The amount of DO in water is affected by the water temperature, salt concentration, and atmospheric pressure, among other factors.
Images: Carolin Dreher, Jeremiah Shuster Scanning electron microscope images of the spherical cyanobacteria Synechococcus sp.
The absorption of light by organic molecules with chromophores contribute to the formation of brown carbon in the atmosphere, which can partially counteract the expected cooling effect of aerosols on ...
Water quality monitoring provides measurable insight into the condition of aquatic systems”— Joel Chaky BATON ROUGE, ...
Dissolved oxygen analyses are performed with an SIO/ODF-designed automated oxygen titrator using photometric end-point detection based on the absorption of 365nm wavelength ultra-violet light. The ...
Mars could have enough molecular oxygen to support life, and scientists figured out where to find it
Modern-day Mars may be more hospitable to oxygen-breathing life than previously thought. A new study suggests that salty water at or near the surface of the red planet could contain enough dissolved ...
Experienced boiler operators know that oxygen can cause localized, severe corrosion in steam boiler systems through a process called oxygen pitting. This occurs when dissolved oxygen in the water ...
Figure 1: Blue marlin M. nigricans with an electronic tag used to monitor horizontal and vertical habitat use. Figure 3: Blue marlin horizontal tracks and MDDs. Intense coastal upwelling occurring in ...
University of Tübingen researchers investigate how O2-producing cyanobacteria survived toxic iron compounds to flourish and multiply ...
Modern-day Mars may be more hospitable to oxygen-breathing life than previously thought. A new study suggests that salty water at or near the surface of the red planet could contain enough dissolved ...
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