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Air pollution refers to the presence of harmful substances in the Earth’s atmosphere, which can have adverse effects on human health, the environment, and the…

A magnetic flow meter (mag meter, electromagnetic flow meter) is a transducer that measures fluid flow by the voltage induced across the liquid by its…

Interfacial rheology is a branch of rheology that studies the flow of matter at the interface between a gas and a liquid or at the…

Thousands of hairy, chocolate-brown critters are stirring deep inside a damp, cold cave in Vermont. The small brown bats hibernated last fall after a devastating…

The cells of the body are constantly absorbing signals from their surroundings and responding to them. It is well understood how a cell detects chemical…

Organelles in maintaining homeostasis, controlling development and aging, and producing energy, the bits and pieces of RNA and protein that make up a cell play…

Rheometry refers to the experimental techniques used to determine the rheological properties of materials, that is, the qualitative and quantitative relationships between stresses and strains…

Researchers from more than 50 research institutions from around the world, led by Aarhus University in Denmark, have evaluated how past climatic changes have affected…

A magnetorheological fluid (MR fluid, or MRF) is a type of smart fluid in a carrier fluid, typically oil. MR is a type of smart…

A waveguide filter is a type of electronic filter that uses waveguide technology. Waveguides are hollow metal conduits through which an electromagnetic wave can pass.…

The distribution of precipitation is changing, the sea level is rising, extreme weather events are increasing in frequency, the ocean is becoming more acidic, and…

Continuum mechanics is a branch of mechanics that studies the deformation and transmission of forces in materials that are modeled as a continuous mass rather…