Results 261 to 270 of about 4,412,894 (374)

On Triphenol Oxidase in Tea Plant

open access: yesChagyo Kenkyu Hokoku (Tea Research Journal), 1987
openaire   +3 more sources

Light‐Gated Thermal Domains in Nano‐Lanterns: Confined Heat Hotspots Sparks Electron Localization for Water Purification

open access: yesAdvanced Science, EarlyView.
A pore heat‐confined hollow porous canbon nanosphere catalyst is synthesized, with superior photo‐induced heat/redox response, revolutionizing peroxyacetic acid (PAA) activation for sustainable water purification. It overcomes traditional thermal PAA oxidation's energy inefficiency, enabling rapid pollutant degradation with a rate constant 11 times ...
Miao Fang   +8 more
wiley   +1 more source

From Grave to Cradle: Kombucha Waste for Sustainable Electronics

open access: yesAdvanced Science, EarlyView.
This study introduces a sustainable method to purify kombucha bacterial cellulose (KBC) with sodium bicarbonate and hydrogen peroxide, avoiding harsh chemicals. KBC films are patterned with gold and function as pressure sensors for flatfoot gait detection. At the end‐of‐life, the KBC‐based device biodegrades in soil, leaving environmentally benign gold
Xin Ying Chan   +6 more
wiley   +1 more source

Catalytic Depolymerization of Polyester Waste via Zinc Oxide‐Decorated Silica

open access: yesAdvanced Science, EarlyView.
Plastics recycling into value‐added products has attracted much interests, but generally comes at a high energy cost. Here, the authors present a zinc oxide‐decorated silica catalyst for the efficient depolymerization of polyethylene terephthalate (PET) into bis(2‐hydroxyethyl)terephthalate (BHET) and ethylene glycol (EG).
Jingjing Cao   +5 more
wiley   +1 more source

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