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Analytical Chemistry 46 minutes ago

Lanthanide catalysts enable one-step synthesis of complex drug precursors

Hydrocarbazole is a crucial compound in organic chemistry, serving as a building block for various biologically active compounds, including pesticides such as strychnine and anticancer drugs such as vinblastine and minovincine. ...

Environment 49 minutes ago

'Time for a reckoning:' Kansas farmers brace for water cuts to save Ogallala Aquifer

An inch or two of corn peeks out of the dirt, just enough to reveal long rows forming over the horizon.

Earth Sciences 1 hour ago

Study reveals spatiotemporal changes of ecosystem services in the Aral Sea basin

The Aral Sea, located in Central Asia, has been shrinking in surface area due to climate change and human activities. This shrinkage has caused a regional ecological crisis, significantly affecting the key ecosystem services ...

Plasma Physics 1 hour ago

Researchers find potential new method to control plasma density in fusion reactors

In the realm of fusion research, the control of plasma density, temperature, and heating is crucial for enhancing reactor performance. Effective confinement of plasma particles and heat, especially maintaining high density ...

Plants & Animals 1 hour ago

Biologists discover a previously unknown salt tolerance mechanism in plants

Researchers from the National University of Singapore (NUS) have discovered a salt adaptation mechanism in plants that facilitates chloride removal from the roots and enhances salinity tolerance. The work was published in ...

Astronomy 1 hour ago

Observations investigate galaxy cluster Abell S1136

An international team of astronomers has employed the Australian Square Kilometer Array Pathfinder (ASKAP) radio telescope to perform radio observations of a galaxy cluster known as Abell S1136. Results of the observation ...

Astronomy 1 hour ago

Astronomers discover that a well-known X-ray binary is actually a hidden ultraluminous X-ray source

Astronomers have uncovered that a well-known X-ray binary, whose exact nature has been a mystery to scientists until now, is actually a hidden ultraluminous X-ray source. The study is published in Nature Astronomy.

Condensed Matter 1 hour ago

New techniques reveal properties of solid-state chiral materials

Chiral molecules—that is, those that have mirror images of themselves—have significant benefits for transistors and solar energy devices. Studying their properties in close detail, though, has been tricky due to the limited ...

Optics & Photonics 1 hour ago

Novel application of optical tweezers colorfully shows molecular energy transfer

A novel technique with potential applications for fields such as droplet chemistry and photochemistry has been demonstrated by an Osaka Metropolitan University-led research group.

Analytical Chemistry 1 hour ago

International collaboration lays the foundation for future AI for materials

Artificial intelligence (AI) is accelerating the development of new materials. A prerequisite for AI in materials research is large-scale use and exchange of data on materials, which is facilitated by a broad international ...

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