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Materials Science Jul 28, 2021

Automatically steering experiments toward scientific discovery

In the popular view of traditional science, scientists are in the lab hovering over their experiments, micromanaging every little detail. For example, they may iteratively test a wide variety of material compositions, synthesis ...

Bio & Medicine Jul 28, 2021

A reversible male contraceptive, targeted to the testes with magnets

Women have several choices for long-lasting, reversible contraceptives, but most options for men are either single-use, such as condoms, or difficult to reverse, like vasectomies. Now, in a step toward a safe, long-lasting ...

Nanomaterials Jul 26, 2021

Researchers demonstrate technique for recycling nanowires in electronics

Researchers at North Carolina State University have demonstrated a low-cost technique for retrieving nanowires from electronic devices that have reached the end of their utility, and then using those nanowires in new devices. ...

Bio & Medicine Jul 9, 2021

Online library helps advance nanomaterial development

NMs have made their way into our lives and are helping to improve—even revolutionize—many industries. In the cosmetics industry, mineral nanoparticles help create sunscreens that provide improved protection from the sun's ...

Bio & Medicine Jul 1, 2021

Researchers develop magnetized nanobeads to detect early-stage cancer

Griffith University researchers have developed a new way to detect cancer biomarkers which could help diagnose early-stage disease.

Nanomaterials Jun 25, 2021

Pushing through nanopores: Genetic sequencing with MXene

It took 13 years and one billion dollars to sequence the human genome, an enormous scientific undertaking that launched a new era of medicine. With today's advances in sequencing technology, that same task would have only ...

Biotechnology Jun 25, 2021

Putting functional proteins in their place

Scientists have organized proteins—nature's most versatile building blocks—in desired 2D and 3D ordered arrays while maintaining their structural stability and biological activity. They built these designer functional ...

Other Jun 24, 2021

Nanotech and AI could hold key to unlocking global food security challenge

'Precision agriculture' where farmers respond in real time to changes in crop growth using nanotechnology and artificial intelligence (AI) could offer a practical solution to the challenges threatening global food security, ...

General 鶹Ժics Jun 23, 2021

Sound-induced electric fields control the tiniest particles

Engineers at Duke University have devised a system for manipulating particles approaching the miniscule 2.5 nanometer diameter of DNA using sound-induced electric fields. Dubbed "acoustoelectronic nanotweezers," the approach ...

Bio & Medicine Jun 10, 2021

Carbon-based nanomaterials show promising results against SARS-CoV-2 and 12 other viruses

Professor Ángel Serrano, principal investigator at the Biomaterials and Bioengineering Laboratory of the Catholic University of Valencia (UCV), recently published an article in journal ACS Nano, from the American Chemical ...

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