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By Sarah C.P. Williams A small shift in temperature is enough to make a new class of nanoparticles snap together, offering a novel way to deliver fragile medicines. Described in Nature Biomedical Engineering, the new nanoparticles form under conditions gentle enough…
In addition to this, the AI measurements are not only more efficient, but also more reliable. The AI method recognizes the individual fragments more accurately and measures them more precisely than other methods -- even those conducted by humans. As a…
Inks and paints are everywhere in the world around us. As well as for writing and printing, these materials are also used for protection against the elements and aesthetic reasons. These substances have, to some extent, allowed humanity to preserve…
The next chapter in Mars and exoplanet exploration. The Downlink • Oct 23, 2026 Members and supporters of The Planetary Society supported two crucial tests of PlanetVac that helped prove the technology could one day merit flying on a space mission. Now, PlanetVac…
Researchers have integrated all three electrodes and the circuits to build and read them on a single CMOS chip, achieving self-contained amperometric dopamine detection.
The U.S. designated helium as a critical material on Friday because it's indispensable for making semiconductors that are essential to energy generation, and the global supply is at risk of disruption, according to the Energy Department. The designation by the Energy…
Resveratrol-inspired methoxy-substituted pyrrolidine- and morpholine-based carbamates bearing oxazole or benzimidazole moieties were synthesized and evaluated for their cholinesterase-inhibitory and anti-inflammatory activities. A series of twelve compounds (1–12) was prepared and structurally characterized using spectroscopic methods. Their inhibitory activities against acetylcholinesterase (AChE)…
RECENT progress in the field of thermionic emitters has largely been directed towards obtaining continuous current densities higher than those which can be obtained from oxide cathodes with reasonable lives. Examples of this trend are the L cathode1,... Uncover the latest…
A moving, coated surface could offer a different way to remove CO₂ from the atmosphere. Researchers at Switzerland’s Empa research institute are developing a direct air capture technology that removes carbon dioxide from the atmosphere in cycles lasting less than one…
Sarah Kuta | Daily Correspondent Two scientists have been awarded the Nobel Prize in Chemistry for their work untangling a perplexing puzzle about the “handedness” of molecules, allowing drugmakers to develop safer, more precisely targeted medicines. Chemists Henri Kagan of the…