Double-layer carbon spheres drive cleaner conversion of nitrate to nitrogen

Illustration of double layer mesoporous carbon sphere catalyst with single atom dual sites. The inner Fe-N₄ centers drive nitrogen-nitrogen coupling, while the outer Mg-N₄ shell acts as a proton barrier, directing the reaction toward harmless nitrogen gas (N₂) instead of ammonia. This design achieves high nitrate removal and exceptional selectivity, offering a sustainable solution for…

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Your DNA can shape the way you consume cannabis

Researchers at the University of California, San Diego School of Medicine, in collaboration with the genetic testing company 23andMe, have identified regions of the human genome related to cannabis use. Their discoveries reveal new genetic connections to psychiatric, cognitive and physical health, offering insights that could eventually guide prevention and treatment strategies for cannabis use…

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La IA armada puede desmantelar parches en 72 horas, pero la defensa del núcleo de Ivanti puede ayudar

Los adversarios, desde bandas de ciberdelincuentes hasta escuadrones de ciberataques de estados-nación, están perfeccionando la IA armada con el objetivo de derrotar nuevos parches en 3 días o menos. Cuanto más rápido sea el ataque, más tiempo habrá para explorar la red de la víctima, extraer datos, instalar ransomware o configurar un reconocimiento que durará…

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Elden Ring Switch 2 version delayed until 2026

You’ll have to wait a little longer than expected to explore Lands Between on Nintendo Switch 2. FromSoftware and publisher Bandai Namco have delayed Elden Ring: Tarnished Edition – the Switch 2 version of the hit action RPG – until 2026. The port was announced in April and was originally scheduled to arrive sometime this…

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I. The differential rotation profile of S. Routh et al. – Community of European Solar Radio Astronomers

The phenomenon of differential rotation in the Sun, described by equation 1 where A is the equatorial rotation speed, A and C are latitudinal gradients, and \theta$ is the latitude, is a cornerstone of solar dynamo theory. While helioseismology and feature tracking at optical and EUV wavelengths have helped map this profile at the surface…

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