Results 181 to 190 of about 122,768 (319)

Refrigerating Concentration of Natural Gas Well Brine.

open access: bronze, 1959
Shuji Umano   +2 more
openalex   +2 more sources

Harnessing Solar Energy for Ammonia Synthesis from Nitrogen and Seawater Using Oxynitride Semiconductors

open access: yesAdvanced Energy Materials, EarlyView.
In this work, the challenging green ammonia evolution is addressed by developing a photothermal system that utilizes nitrogen and natural seawater under simulated solar irradiation, employing ruthenium‐doped barium tantalum oxynitride semiconductors.
Yiyang Li   +4 more
wiley   +1 more source

The salty tango of brine composition and UV photochemistry effects on Halobacterium salinarum cell envelope biosignature preservation. [PDF]

open access: yesCommun Biol
Bourmancé L   +8 more
europepmc   +1 more source

The Environmental Emission and Climate Change Impact of Hydrogen Fuel Derived from Photocatalysis Water‐Splitting Reaction

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
In this works, life cycle analysis (LCA) of photocatalysis hydrogen synthesis reaction based on a pilot scale system is presented. Through the LCA, it is shown that majority of the carbon emission of the process is contributed by photocatalyst synthesis process and the use of sacrificial reagent in the photocatalytic hydrogen evolution reaction ...
Chloe Nelson   +2 more
wiley   +1 more source

Pretreatment and Valorization of Critical Materials from Lithium‐Ion Batteries Using Electrostatic and Magnetic Separation

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study investigates how magnetic and electrostatic separation processes can be applied to coarsely shredded Li‐ion batteries to effectively recover high‐purity concentrates of shredded cathode electrode, shredded anode electrode, and shredded separator.
Hyeyeon Lee   +4 more
wiley   +1 more source

A positive-sense single-stranded RNA virus acquired a negative-sense open reading frame through recombination. [PDF]

open access: yesPLoS Pathog
Dong X   +15 more
europepmc   +1 more source

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