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Social Sciences Aug 1, 2025

Partisan hostility, not just policy, drives U.S. protests

Partisan animosity is a powerful driver of protest participation—sometimes nearly matching or even exceeding concern about the actual issues, according to a new study published in the journal Social Forces.

Biotechnology Jul 29, 2025

New study reports the noise structure of Orbitrap mass spectrometers

A pioneering study led by the National Physical Laboratory (NPL) has reported significant findings regarding the noise structure of Orbitrap mass spectrometers, a critical tool in the analysis of complex biological processes. ...

Other Jul 29, 2025

Among loud noise, a brassy and bright voice can help speakers be understood, study finds

Twangy voices are a hallmark of country music and many regional accents. However, this speech type, often described as "brassy" and "bright," can also be used to get a message across in a noisy environment.

General Physics Jul 28, 2025

A new method to measure ultrafast relaxation processes in single molecules

Quantum stochastic rectification is a process observed in some physical systems, which entails the conversion of random quantum fluctuations (i.e., quantum noise) and a small oscillating signal, such as a weak alternating ...

Earth Sciences Jul 25, 2025

AI and fiber optics reveal hidden earthquakes beneath the Pacific Ocean

The Pacific Northwest boasts an extensive network of more than 600 seismic monitoring stations that help researchers track tectonic and volcanic phenomena, including earthquakes.

Quantum Physics Jul 17, 2025

Toward quantum enhanced coherent Ising machines

The Graduate School of Information Science (GSIS) at Tohoku University, together with the Physics and Informatics (PHI) Lab at NTT Research, Inc., have jointly published a paper in the journal Quantum Science and Technology. ...

General Physics Jul 16, 2025

2014 Nobel Prize idea used to reach super-resolution imaging, turning noise into data

A new method turns noise into valuable data to enhance understanding of chemical reactions and material properties with unprecedented detail at the atomic level. The results of this research are now published in Nature.

Nanophysics Jul 15, 2025

Chemically enriched carbon nanotube films boost photo-thermoelectric imaging performance

Led by Assistant Professor Kou Li, a research group in Chuo University, Japan, has developed chemically enriched photo-thermoelectric (PTE) imagers using semiconducting carbon nanotube (CNT) films, resulting in the achievement ...

Economics & Business Jul 14, 2025

One in four Spaniards allocates most of their income to housing

A total of 40% of Spanish tenants spend more than 30% of their income on housing, surpassing the threshold that defines households as excessively overburdened in this area.

Optics & Photonics Jul 10, 2025

Carefully tuned laser beam protects quantum spins from noise

Researchers have discovered a simple yet powerful way to protect atoms from losing information—a key challenge in developing reliable quantum technologies.

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