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Search results for advanced imaging

Plants & Animals Jul 24, 2025

Hidden black or white feather layers intensify songbird plumage colors

Many species of songbirds have evolved to have strikingly colorful plumage, aiding them in catching the eye of mates, signaling, and recognizing each other. These eye-catching patterns have long interested scientists, who ...

Cell & Microbiology Jul 24, 2025

New AI system forecasts muscle stem cell yield from iPS cells using imaging

A team of researchers has recently developed a nondestructive imaging and machine learning system that accurately predicts the efficiency of stem cell differentiation into muscle stem cells. The team was led by Associate ...

Astronomy Jul 24, 2025

Study inspects over 100 quasars from the MIGHTEE survey

A team of astronomers from Rhodes University and elsewhere have investigated a sample of 104 quasars detected with the MeerKAT International GHz Tiered Extragalactic Exploration (MIGHTEE) survey. The new study, published ...

Cell & Microbiology Jul 24, 2025

AI-powered microscope predicts and tracks protein aggregation linked to brain diseases

The accumulation of misfolded proteins in the brain is central to the progression of neurodegenerative diseases like Huntington's, Alzheimer's and Parkinson's. But to the human eye, proteins that are destined to form harmful ...

Earth Sciences Jul 23, 2025

Real-time imaging of nanoscale ice crystals promises better weather and climate models

Researchers have developed a novel method to detect and study how ice forms in mixed-phase clouds, significantly boosting scientists' ability to forecast weather and model climate change.

Biotechnology Jul 23, 2025

New microscope enables neurovascular coupling imaging across the entire cortex of awake mice

Neurovascular coupling (NVC) is the dynamic regulation of cerebral blood flow in response to neural activity. Specifically, when neurons become active, nearby blood vessels dilate to increase blood supply, thereby meeting ...

Astronomy Jul 23, 2025

JWST finds plenty of low mass black holes in the early universe

Black holes played a critical role in the formation of the early universe. However, astronomers have been debating for a long time just how critical, as the information we had about early black holes, which exist at high ...

Environment Jul 23, 2025

First satellite-scale retrieval of land surface temperature components

Land surface temperature (LST) is a critical parameter for understanding Earth's energy balance and monitoring climate change. However, due to the limited spatial resolution of current satellite observations, LST measurements ...

Biotechnology Jul 23, 2025

Global contest puts analysis tools for single-molecule motion analysis to the test

Inside living cells, molecules are constantly on the move—binding, diffusing, interacting. An international competition, the 2nd AnDi Challenge, has now delivered a systematic comparison of analytical methods for single-molecule ...

Quantum Âé¶¹ÒùÔºics Jul 23, 2025

Quantum tool could lead to gamma-ray lasers and access the multiverse

A University of Colorado Denver engineer is on the cusp of giving scientists a new tool that can help them turn sci-fi into reality.

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