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Nanomaterials Mar 16, 2023

A method for chemically tailoring layered nanomaterials

A new process that lets scientists chemically cut apart and stitch together nanoscopic layers of two-dimensional materials—like a tailor altering a suit—could be just the tool for designing the technology of a sustainable ...

Bio & Medicine Mar 14, 2023

From waste to clean water: Tiny carbon particles can do the job

Many futuristic novels and films have explored what the world might look like without water. But water scarcity isn't a problem for the far-off future: it's already here.

Nanomaterials Mar 7, 2023

Researchers call for better nanowaste management

Waste containing nanomaterials—or nanowaste—is an emerging safety concern worldwide, requiring environmentally sound management and regulation that still need to be established. Researchers at the University of Fribourg ...

Nanophysics Mar 6, 2023

An innovative twist: Tubular nanomaterial of carbon makes ideal home for spinning quantum bits

Scientists are vigorously competing to transform the counterintuitive discoveries about the quantum realm from a century past into technologies of the future. The building block in these technologies is the quantum bit, or ...

Nanomaterials Mar 6, 2023

Bending 2D nanomaterial could 'switch on' future technologies

Rice University materials scientist Boris Yakobson and collaborators uncovered a property of ferroelectric 2D materials that could be exploited as a feature in future devices.

Bio & Medicine Mar 3, 2023

Developing nanoprobes to detect neurotransmitters in the brain

The animal brain consists of tens of billions of neurons or nerve cells that perform complex tasks like processing emotions, learning, and making judgments by communicating with each other via neurotransmitters. These small ...

Bio & Medicine Mar 2, 2023

Chemically modified nanosheets for biomedical applications

In a recent study, researchers from the Department of Organic Chemistry (OC) and Materials Research Centre (MRC), Indian Institute of Science (IISc), show that surface modifications of two-dimensional molybdenum disulfide ...

Bio & Medicine Feb 27, 2023

Study: Tiny environmental plastic particles in mom's food reach unborn children

Nanoscale plastic particles like those that permeate most food and water pass from pregnant rats to their unborn children and may impair fetal development, according to a Rutgers study that suggests the same process happens ...

Bio & Medicine Feb 22, 2023

Nanomaterial boosts potency of coronavirus disinfectants

The use of peroxide-based disinfectants has grown with the emergence of the COVID-19 pandemic. Yet, the extensive use of chemical disinfectants to kill viruses and other pathogens can also threaten human health and ecosystems.

Bio & Medicine Feb 22, 2023

A 5-minute PCR, faster than self-diagnosis kits

PCR technology is a molecular diagnostics technology that detects target nucleic acids by amplifying the DNA amount. It has brought marked progress in the life sciences field since its development in 1984.

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