Crystalline nanomaterials are valuable because their highly ordered structures give them useful properties for technologies such as data storage and optical devices. But forming nanoparticles from ...

Abstract: Two highly sensitive amperometric immunosensors for alpha-fetoprotein antigen (AFPAg) detection were fabricated through electrode modification strategies. Typically, during AFPAg detection, ...

Three tall thin vials contain colored solutions. The solutions are pale yellow, green, and burgundy, from left to right. Copper gets the sandwich treatment in these three colorful complexes. Credit: ...

Scientists at OIST have defied a foundational rule in chemistry by creating a stable 20-electron version of ferrocene—an organometallic molecule once thought to be limited to 18 valence electrons.

Surprisingly, the magic of snowflakes often begins with dust in the air. All it takes is for a cold drop of water to freeze on one of these particles, creating an ice crystal. Because every crystal ...

Small molecules that induce iron-dependent oxidative cell death known as ferroptosis can be effective against tumors that are resistant to other therapies. Several such molecules, such as RSL3, work ...

Ice-binding proteins (IBPs) enable organisms to survive in freezing environments by controlling ice growth, yet the relationship between their structure and function remains poorly understood. We ...

A subzero ice recrystallization route creates multimetal high entropy aerogels and coatings with uniform element mixing, offering a low temperature path to porous macroscopic alloy structures.

Biopreservation is a process by which the degradation of biologics is suppressed to enable the recovery of structure, viability, and function. Cryopreservation is the most common method for long-term ...