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Nanomaterials Sep 8, 2025

Reusable nanocomposite unites adsorption and photocatalysis for advanced wastewater treatment

Researchers at National Taiwan University designed a graphene oxide biochar TiO2 nanocomposite that combines adsorption capacity with superior photocatalytic activity. With strong material characterization and optoelectronic ...

Analytical Chemistry Sep 4, 2025

Researchers achieve light-induced heterolytic hydrogen dissociation at ambient temperature

In a study published in Science, a research team led by Prof. Wang Feng from the Dalian Institute of Chemical Âé¶¹ÒùÔºics (DICP) of the Chinese Academy of Sciences, along with Prof. Paolo Fornasiero from the University of Trieste ...

Bio & Medicine Sep 4, 2025

Magnetic nanoparticles in synthetic cells enable controlled, deep-tissue drug release with reduced side effects

A synthetic cell that can be activated by a magnetic field to release a medicine while deep in the body has been created by chemists at UCL (University College London) and the University of Oxford.

Analytical Chemistry Sep 4, 2025

Gold-enhanced TiOâ‚‚ catalyst enables efficient and selective flow synthesis of propane from methane

Methane (CHâ‚„), the colorless and odorless gas that makes up most natural gas on Earth, has so far been converted into useful fuels and chemicals via energy-intensive processes that need to be carried out at high temperatures. ...

Nanophysics Sep 4, 2025

Built for brilliance: Zintl-phase quantum dots illuminate new opportunities for optoelectronics

Just one year after NREL materials science researchers Matthew Hautzinger and Sage Bauers met to exchange notes on underexplored materials in nanotechnology, their synthesis of promising Zintl-phase quantum dots is attracting ...

Bio & Medicine Sep 3, 2025

Sperm bots roll out: Cells coated with magnetic nanoparticles could transform future of fertility

A team of researchers at the TechMed Center of the University of Twente has transformed real sperm cells into tiny, magnetically controlled microrobots. These sperm bots can now be tracked in real time using X-ray imaging, ...

Earth Sciences Sep 3, 2025

Soot's climate-altering properties change within hours of entering atmosphere

Billions upon billions of soot particles enter Earth's atmosphere each second, totaling about 5.8 million metric tons a year—posing a climate-warming impact previously estimated at almost one-third that of carbon dioxide.

Bio & Medicine Sep 3, 2025

Sugar-coated nanoparticles could target deadly breast cancer

Triple-negative breast cancer is particularly aggressive and difficult to treat; but recent research may offer a new way to target the often-deadly disease.

Earth Sciences Sep 2, 2025

Deforestation reduces rainfall by 74% and increases temperatures by 16% in Amazon during dry season, study says

Deforestation in the Brazilian Amazon is responsible for approximately 74.5% of the reduction in rainfall and 16.5% of the temperature increase in the biome during the dry season. For the first time, researchers have quantified ...

Bio & Medicine Sep 2, 2025

Therapeutic vaccination against HPV-related tumors: Study shows nanoparticles make difference

Researchers from the German Cancer Research Center (DKFZ) have collaborated with the SILVACX project group at Heidelberg University to develop a therapeutic vaccination concept that can mobilize the immune system to target ...

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