Search results for Moore's law

Ecology Oct 19, 2023

An endangered whale species is speeding towards extinction

They're one of the most endangered mammals in the world, and a species you may never have even heard of: North Atlantic right whales.

Plants & Animals Oct 11, 2023

Early heat and insect strike are stressing urban trees—even as canopy cover drops

Have you noticed street trees looking oddly sad? You're not alone. Normally, spring means fresh green leaves and flowers. But this year, the heat has come early, stressing some trees.

Nanomaterials Sep 12, 2023

Revealing the effect of AIN surface pits on GaN remote epitaxy

Remote epitaxy has been gaining attention in the field of semiconductor manufacturing for growing thin films that copy the crystal structure of the template, which can later be exfoliated to form freestanding membranes. However, ...

Ecology Sep 5, 2023

Viewpoint: The illegal killing of 265 trees on Sydney's North Shore is not just vandalism. It's theft on a grand scale

In most illegal tree removals, you might see perhaps a handful of trees removed or poisoned. That's why the recent felling and poisoning of 265 old trees in Sydney's Castle Cove has been so breathtaking and appalling.

Nanophysics Aug 29, 2023

X-photon 3D nanolithography

Multiphoton lithography (MPL) is a technique that uses ultra-short laser pulses to create complex three-dimensional (3D) structures at the micro- and nanoscale. It is based on the principle of multiphoton absorption (MPA), ...

Nanophysics Aug 23, 2023

Listening to nanoscale avalanches of atoms in crystals

A recent UNSW-led paper published in Nature Communications presents an exciting new way to listen to avalanches of atoms in crystals.

Condensed Matter Aug 2, 2023

Sensing and controlling microscopic spin density in materials

Electronic devices typically use the charge of electrons, but spin—their other degree of freedom—is starting to be exploited. Spin defects make crystalline materials highly useful for quantum-based devices such as ultrasensitive ...

Social Sciences Jul 31, 2023

Study explores challenges, opportunities of community participatory research

Community-based participatory research (CBPR) is an approach that connects academic researchers with community partners to inform project development. Where traditional research is often done "to" people, treating them as ...

Social Sciences Jul 10, 2023

Focus on state as 'problem parent' rather than care-experienced mothers, says new research

Mothers, with a criminal record and who have also been through the care system, could well face negative judgements and excessive scrutiny by virtue of already 'being known' to the authorities.

Environment Jun 27, 2023

Billions are being spent to turn the tide on the US West's wildfires. It won't be enough

Using chainsaws, heavy machinery and controlled burns, the Biden administration is trying to turn the tide on worsening wildfires in the U.S. West through a multi-billion dollar cleanup of forests choked with dead trees and ...

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