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Search results for materials engineering

Biochemistry 12 hours ago

Study uncovers how harmful RNA clumps form—and a way to dissolve them

Look inside a brain cell with Huntington's disease or ALS and you are likely to find RNA clumped together. These solid-like clusters, thought to be irreversible, can act as sponges that soak up surrounding proteins key for ...

Analytical Chemistry 12 hours ago

Research on ice-forming compound could improve pipeline safety, carbon capture and storage

Canadians may think they're intimately familiar with ice in all its forms, but there is one kind that most have probably never heard of. Clathrate hydrates are tiny crystalline cages of ice that can trap other gases or liquids ...

Education 12 hours ago

PodGPT: AI model learns from science podcasts to better answer questions

The rise of generative artificial intelligence (AI), particularly large language models (LLMs), has marked a transformative shift in data analysis, interpretation and content generation. These models, trained on extensive ...

Space Exploration 14 hours ago

How to use fusion to get to Proxima Centauri's potentially habitable exoplanet

Proxima Centauri b is the closest known exoplanet that could be in the habitable zone of its star. Therefore, it has garnered a lot of attention, including several missions designed to visit it and send back information. ...

Analytical Chemistry 16 hours ago

Scientists use argon plasma to precisely position metal atoms, eliminating waste of precious metals

Researchers have demonstrated that by using argon plasma, metal atoms can be dispersed and guided to desired positions. This new strategy ensures that not a single atom goes to waste and maximizes the use of rare and precious ...

Analytical Chemistry 17 hours ago

Soft material behavior gets clearer as scientists directly map liquid crystal deformation

New research led by the University of Liverpool in collaboration with the University of New South Wales (Sydney, Australia) provides a significant step forward in understanding the micro-scale mechanisms that govern the behavior ...

Analytical Chemistry 18 hours ago

High-performance BaZrS₃ solar cells powered by inorganic delafossite HTLs: A step toward replacing Spiro-OMeTAD

As the global demand for clean and sustainable energy continues to surge, the photovoltaic sector remains at the forefront of this transition. Lead halide perovskite solar cells (LHPs) have long been celebrated for their ...

General Âé¶¹ÒùÔºics 19 hours ago

New models improve predictions of snow, rock and ice avalanches

A new 3D simulation tool developed by ETH and SLF researchers now allows for significantly more accurate predictions of complex alpine mass movements, supporting alpine risk management.

Molecular & Computational biology Jul 4, 2025

New method removes mysterious organelles from stem cells and embryos to reveal their roles

By using a genetic technique developed at UT Southwestern Medical Center that forces cells to rid themselves of mitochondria, researchers are gaining new insights into the function of these critical organelles. Their findings, ...

Bio & Medicine Jul 3, 2025

All-in-one smart nanomaterial shows promise for cancer diagnosis, treatment and immune response induction

The Korea Research Institute of Standards and Science has successfully developed a nanomaterial capable of simultaneously performing cancer diagnosis, treatment, and immune response induction. Compared to conventional nanomaterials ...

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