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Condensed Matter Mar 22, 2024

Study outlines spectroscopic signatures of fractionalization in octupolar quantum spin ice

Quantum spin liquids are fascinating quantum systems that have recently attracted significant research attention. These systems are characterized by a strong competition between interactions, which prevents the establishment ...

Astronomy Feb 29, 2024

How 'the strong force' influences the gravitational wave background

Gravitationally speaking, the universe is a noisy place. A hodgepodge of gravitational waves from unknown sources streams unpredictably around space, including possibly from the early universe.

Earth Sciences Feb 21, 2024

Marine microplastics: How water mass dispersal impacts transport trajectories

Marine microplastics (1 μm–5 mm diameter) are an ever-pressing concern, given their longevity in the environment (>100 years) and the effects they have on the organisms inhabiting them, particularly as ocean currents carry ...

General Physics Jul 8, 2022

Using thermodynamic geometry to optimize microscopic finite-time heat engines

Stochastic thermodynamics is an emerging area of physics aimed at better understanding and interpreting thermodynamic concepts away from equilibrium. Over the past few years, findings in these fields have revolutionized the ...

Analytical Chemistry Oct 8, 2014

Two Americans, one German win Chemistry Nobel for giving microscope sharper vision

Nanophysics Jan 28, 2008

Microscope Sees with Nanoscale Resolution

Researchers have recently built an x-ray microscope that has a pixel resolution of just 15 nanometers, allowing scientists to study the properties of materials at the molecular scale and beyond.

General Physics Jan 18, 2007

ANSOM Microscope Achieves Sub 10nm Resolution

The idea behind near-field microscopy is to offer a technique by which extremely small structures (at the nanometer level) can be measured and manipulated. However, 20 nanometers has been the best resolution accomplished. ...

Cell & Microbiology Apr 16, 2024

Spiraling insights: Scientists observe mechanical waves in bacterial communities

A new study by researchers from The Chinese University of Hong Kong has reported the emergence of mechanical spiral waves in bacterial matter.

Cell & Microbiology Apr 11, 2024

Discovery of the first fractal molecule in nature

An international team of researchers led by groups from the Max Planck Institute in Marburg and the Philipps University in Marburg has stumbled upon the first regular molecular fractal in nature. They discovered a microbial ...

Condensed Matter Apr 10, 2024

Physicists discover a novel quantum state in an elemental solid

Physicists have observed a novel quantum effect termed "hybrid topology" in a crystalline material. This finding opens up a new range of possibilities for the development of efficient materials and technologies for next-generation ...

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