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Condensed Matter Jun 13, 2025

First quantum-mechanical model of quasicrystals reveals why they exist

A rare and bewildering intermediate between crystal and glass can be the most stable arrangement for some combinations of atoms, according to a study from the University of Michigan.

Bio & Medicine Jun 13, 2025

Nanogrid drug delivery systems developed for precise lung inflammation treatment

Understanding how drug delivery systems distribute in vivo remains a major challenge in developing nanomedicines. Especially in the lung, the complex and dynamic microenvironment often limits the effectiveness of existing ...

Bio & Medicine Jun 13, 2025

Microbubble-driven nanoparticles deliver gene suppressors to break down MRSA biofilms

A major cause of hospital-acquired infections, the super bacteria Methicillin-resistant Staphylococcus aureus (MRSA), not only exhibits strong resistance to existing antibiotics but also forms a dense biofilm that blocks ...

Bio & Medicine Jun 13, 2025

A polymeric package deal: Diagnosing and treating breast cancer with a single nanoparticle complex

The drug pipeline—the process through which a potential new drug gets discovered, tested, approved, and marketed—is a notoriously long and arduous process, and even the most promising drugs can languish or die on the ...

Cell & Microbiology Jun 12, 2025

Cancer cells use cholesterol armor to survive heat shock treatment, study discovers

Since the time of the ancient Greek physician Hippocrates, cancer has been recognized as being sensitive to heat. Today, this principle forms the basis of hyperthermia treatment—a promising cancer therapy that uses controlled ...

Biotechnology Jun 11, 2025

Gentle robot gripper gives plant leaves a 'shot' of sensors and genes for smart farming

Tools that offer early and accurate insight into plant health—and allow individual plant interventions—are key to increasing crop yields as environmental pressures increasingly impact horticulture and agriculture.

Bio & Medicine Jun 11, 2025

Novel nanotechnology turns water waste into fertilizer

Excessive nutrients in wastewater can lead to detrimental discharges into natural water bodies, prompting harmful algal blooms with severe environmental and economic repercussions. To address this pressing issue, a team of ...

Bio & Medicine Jun 10, 2025

Self-propelled protein-based nanomotors enhance cancer therapy by inducing ferroptosis

Limited penetration depth into tumor tissues continues to hinder the development of nanotherapeutics for cancer treatment. A novel self-propelled ferroptosis nanoinducer developed by Southern Medical University was able to ...

Bio & Medicine Jun 6, 2025

Probiotic-powered dissolvable battery activates in acidic environments and leaves no toxic residue

In the "Mission: Impossible" films, superspy Ethan Hunt—played by Tom Cruise—gets orders from his superiors on various devices that self-destruct in five seconds. Could electronics disintegrate into nothing in real life? ...

Nanomaterials Jun 5, 2025

From COâ‚‚ to methane: Scientists discover how nickel nanoparticle shape and size control conversion

Every day, tons of COâ‚‚ are released into the atmosphere, but what if we could transform it using clean energy? This is the question explored in a recent Politecnico di Milano study, which was featured on the cover of the ...

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