The melting of one of North America's largest icefields has accelerated and could soon reach an irreversible tipping point. That's the conclusion of new research colleagues and I have published on the Juneau Icefield, which ...
Environment
Jul 6, 2024
0
359
Imagine being able to watch the inner workings of a chemical reaction or a material as it changes and reacts to its environment—that's the sort of thing researchers can do with a high-speed "electron camera" called the ...
Biotechnology
Jul 5, 2024
0
282
Only about 600 people have ever traveled to space. The vast majority of astronauts over the past six decades have been middle-aged men on short-duration missions of fewer than 20 days.
Space Exploration
Jul 4, 2024
0
16
Researchers at the Paul-Drude-Institute for Solid State Electronics (PDI) have observed a novel modulation regime characterized by the emergence of previously unseen "acceleration beats" in a modulated semiconductor-based ...
Optics & Photonics
Jul 3, 2024
0
105
One-dimensional segmented heteronanostructures (1D-SHs) are promising candidates in fields such as photoelectrocatalysis (PEC) and thermoelectrics. Currently, the synthesis of 1D-SHs mainly focuses on sulfides and selenides, ...
Nanomaterials
Jul 3, 2024
0
39
Three-dimensional (3D) imaging of organs and tissues is vital as it can provide important structural information at the cellular level. 3D imaging enables the accurate visualization of tissues and also helps in the identification ...
Optics & Photonics
Jul 2, 2024
0
0
Melting of glaciers in a major Alaskan icefield has accelerated and could reach an irreversible tipping point earlier than previously thought, new research suggests.
Earth Sciences
Jul 2, 2024
1
112
Researchers from the Universities of Zurich, Vienna and Utrecht have uncovered significant flaws in current climate risk assessment techniques that could lead to a severe underestimation of climate-related financial losses ...
Environment
Jul 2, 2024
0
22
The correct functioning of cells relies heavily on the ability to finely control gene expression, a complex process by which the information contained in DNA is copied into RNA to eventually give rise to all the proteins ...
Molecular & Computational biology
Jul 2, 2024
0
2
Disease-causing proteins can be removed from the cell through targeted protein degradation. For this, the protein must be connected to one of the approximately 600 endogenous so-called ubiquitin ligases. So far, clinical ...
Molecular & Computational biology
Jul 1, 2024
0
45
