In its purest form (with no extra debris), liquid water can exist as a liquid until -40°C if left still (unmoving). In order ...

Complementary biochemical and structural findings reveal molecular principles underlying substrate selectivity by a model hyaluronan synthase.

Scientists simulated an asteroid impact, and Deinococcus radiodurans’ cell membranes made it through. This suggests that life ...

A research team has successfully designed and developed a proprietary non-precious metal oxygen evolution reaction (OER) catalyst featuring a layered structure optimized for anion exchange membrane ...

A graphene membrane uses sunlight to separate lithium from magnesium-rich brine, achieving 28-fold enrichment without electricity or pumps.

Antibiotic resistance is widely linked to antibiotic misuse, yet growing evidence suggests that everyday environmental ...

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Researchers developed ceramic membranes with near-defect-free surfaces that filter dyes from wastewater at tap-water pressure, cutting energy use in water treatment.

III-V photonic crystal (PhC) lasers are potential ultra-compact and power-efficient light sources for future on-chip optical ...

Abstract: We demonstrate an O-band, narro w-line width, widely tunable laser on a SiN platform using micro-transfer printing. A membrane InP-based semiconductor optical amplifier achieves 1.5-dB ...