Spectrophotometry is a method that measures the amount of light that a sample or object absorbs or reflects as a functional of wavelength using an instrument known as a spectrophotometer. The study ...

A research team has developed a sustainable, metal-free carbon catalyst derived from marine biomass that efficiently removes persistent antibiotic pollutants from water.

Identical growth conditions yield uniform monolayer graphene on three different perovskite oxides, suggesting gas-phase ...

Physicists have finally done what once sounded like science fiction: they have read the X-ray “fingerprint” of a single atom, isolating the signal of one of nature’s smallest building blocks from the ...

Light that twists as it travels and materials whose internal order is knotted like a pretzel are starting to collide in the ...

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Scientists in China have performed an experiment first proposed by Albert Einstein almost a century ago when he sought to ...

Experimental particle physicists working at the MicroBooNE experiment at Fermilab National Accelerator Laboratory have found ...

Pea-size clusters of human cells called brain organoids inspire both hope and fear. Experts are debating how scientists can ...

A new concept for energy transfer between gravitational waves and light. When massive cosmic objects such as black holes merge or neutron stars crash into one another, they can produce gravitational ...

CpG density and epigenetic modification state modulate DNA mechanics, altering its intrinsic compatibility with nucleosome formation.

When conducting surveys, two kinds of nonresponse may cause incomplete data files: unit nonresponse (complete nonresponse) and item nonresponse (partial nonresponse). The selectivity of the unit ...