科学与环境

Interfacial intelligence: A new way to design polymer brushes

来源: Phys.org - latest science and technology news stories · 发布于

Interfacial intelligence: A new way to design polymer brushes
来源: Phys.org - latest science and technology news stories

Polymer brushes are dense layers of polymer chains that can be engineered to change how a surface interacts with its surroundings. By controlling interactions with water, ions, proteins and other materials, they can reduce friction, prevent unwanted materials from sticking, impro

Polymer brushes are dense layers of polymer chains that can be engineered to change how a surface interacts with its surroundings. By controlling interactions with water, ions, proteins and other materials, they can reduce friction, prevent unwanted materials from sticking, improve separation and support the functionality of sensors and other devices.

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Honey bees are bullying other bees, scientists discover
科学与环境

Honey bees are bullying other bees, scientists discover

Honeybees are aggressively pushing wild pollinators away from flowers, with scientists documenting how they chase off rivals and dominate valuable food sources. New research warns that rising temperatures and increasing honeybee populations could intensify this competition, threa

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