Abstract: An all-fiber refractive index (RI) sensor with a simple configuration of periodical tapers is proposed and investigated experimentally. The proposed fiber RI sensor consists of a small core ...

The Rudolph Research J257 Wide Range Refractometer was developed by working together with laboratory refractometer users from the polymer, petroleum, petrochemical, pharmaceutical and essential oil ...

Abstract: A temperature-insensitive fiber refractometer, which consists of a simple single-mode–multimode–single-mode fiber optic scheme, is theoretically proposed and experimentally demonstrated. The ...

If you would like to try home brewing, you need a refractometer. A refractometer allows you to measure sugar concentration in the wort. You then use this measurement to calculate the beer’s alcohol ...

Brix testing centers around measuring light reflection within a substance to determine percentage of solids. It you raise tomatoes or harvest honey, commercially or for local sales, you’ve likely ...

CHINCOTEAGUE, Va. - The Chincoteague Volunteer Fire Company, or Saltwater Cowboys, may have found the source of a rash of mysterious illnesses plaguing the southern herd of Chincoteague Ponies in ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Warren P. Valentine began making ...