Absorbing samples are a challenge for classical dynamic light scattering instruments. The difficulty arises from the reduction in the intensity of scattered light using a scattering angle of 90°. This ...

Anyone who’s had a covid-19 test requiring a nasal swab knows it’s not the most pleasant experience. Part of the problem is that the swab has to be left in place for 10-15 seconds to ensure an ...

A new, absorbent material could be of assistance in future oil spill accidents: a chemically modified nanocellulose sponge. The light material absorbs the oil spill, remains floating on the surface ...

Absorbent socks are essential for any maintenance shop to keep spills, messes, and leaks in check. These long, sock-like tubes resemble draft stoppers in appearance but are filled with absorbent ...