Search results for course materials

Nanophysics Jun 28, 2021

Scientists obtain magnetic nanopowder for 6G technology

Material scientists have developed a fast method for producing epsilon iron oxide and demonstrated its promise for next-generation communications devices. Its outstanding magnetic properties make it one of the most coveted ...

Materials Science Jun 23, 2021

Exoskeletal microstructure of extremely hard coconut crab claws

The NIMS Research Center for Structural Materials and the Okinawa Churashima Foundation Research Center jointly ascertained the microstructure and chemical composition of the extremely tough exoskeletons of coconut crab claws, ...

Education Jun 14, 2021

Introducing play to higher education reduces stress and forms deeper connection material

A new study found higher education students are more engaged and motivated when they are taught using playful pedagogy rather than the traditional lecture-based method. The study was conducted by University of Colorado Denver ...

Materials Science Jun 9, 2021

Understanding how catalysts age could optimize industrial use

PSI researchers have developed a new tomography method with which they can measure chemical properties inside catalyst materials in 3D extremely precisely and faster than before. The method has applications for science and ...

Plants & Animals Jun 9, 2021

The iron jaws of the bristle worm

Bristle worms are found almost everywhere in seawater, they have populated the oceans for hundreds of millions of years. Nevertheless, some of their special features have only now been deciphered: Their jaws are made of remarkably ...

Materials Science Jun 9, 2021

Microscope reveals the secrets of a material's structure

EPFL scientists have made an important discovery about the structure of barium titanate, a material used in everyday objects. Their findings refute existing theories on the displacement of the material's atoms.

Education Jun 1, 2021

Foster care, homelessness are higher education hurdles

A college education is estimated to add $1 million to a person's lifetime earning potential, but for some students the path to earning one is riddled with obstacles. That journey is even more difficult for students who have ...

Plasma Physics May 28, 2021

Simulations examine performance of materials in NIF experiments

Scientists have examined the performance of pure boron, boron carbide, high-density carbon and boron nitride ablators—the material that surrounds a fusion fuel and couples with the laser or hohlraum radiation in an experiment—in ...

Economics & Business May 27, 2021

'Shortcuts' to increase female enrollment in economics may backfire, study cautions

Current best practices for encouraging more female students to pursue degrees in economics may actually have the opposite effect and worsen gender disparities in the field, a recent study from Oregon State University found.

Education May 25, 2021

Study examines how pandemic-related changes affect college students' motivation

When the worsening COVID-19 pandemic prompted colleges to shutter their campuses and shift to remote learning in spring 2020, concerns arose that many underrepresented students in science, technology, engineering and mathematics ...

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