New strategy to effectively prevent component failures in metals

When a metal is stressed far below its yield strength at elevated temperatures, a process known as creep can occur. Creep, the time-dependent deformation of materials, is responsible for a great number of component failures ...

Study opens door to new class of slippery, water-loving surfaces

Researchers have demonstrated that engineered surfaces can be hydrophilic—meaning they have a strong affinity for water—and yet extremely slippery. The work runs counter to conventional wisdom regarding the development ...

Flood risk assessments in the Netherlands

The floods that hit Limburg in 2021 showed that despite a raft of measures, the Netherlands remains at risk from rising water. Professor of Hydraulic Engineering Bas Jonkman carries out flood risk assessments in this country ...

Under pressure: Solid matter takes on new behavior

Investigating how solid matter behaves at enormous pressures, such as those found in the deep interiors of giant planets, is a great experimental challenge. To help address that challenge, Lawrence Livermore National Laboratory ...

How slow muscle fibers convince their neighbors to join them

Researchers from Tokyo Metropolitan University have discovered that a protein excreted by type I (slow) muscle fibers, key to muscle endurance, can cause surrounding myoblasts to differentiate into type I fibers. This upends ...

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