Related topics: galaxies · model

Study identifies a 'sensor' that activates cell migration

The cytoskeleton is a structure that not only helps cells maintain their shape and internal organisation, but also enables them to perform functions like movement and migration to sites far from the place where they originated. ...

Particulate matter pollutes the air above Africa

Explosive population growth, urbanization and a growing economy – the air over West Africa is exposed to a lot of stress. However, so far there is hardly meaningful information on the effects on health, weather and climate. ...

Researchers simulate the process of adhesive wear

Surface wear describes the process of material loss when two surfaces come into contact with each other. It has significant economic, social and health consequences—consider the fine particles emitted by moving vehicles. ...

Opening the black box of dendritic computing

How do nerve cells compute? This fundamental question drives LMU neurobiologists led by Andreas Herz. They have now presented a novel method to disentangle complex neural processes in a much more powerful way than was previously ...

Probing water's skin

From the wind-whipped surface of the open ocean, to trillions of tiny water drops in clouds, the air-water interface—water's skin— is the site for crucial natural processes, including ocean-atmosphere exchange and cloud ...

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