Abstract: The potential of evanescent Mach-Zehnder interferometers, embedded in Eagle2000 substrates, as refractive index sensors was assessed. For that, femtosecond laser direct writing and wet ...

An investigation was conducted to extract polyphenols from moringa leaf, tamarind seed, mint and lemongrass for the development of functional date bars. Solvent methanol, ethanol and acetone at 50% ...

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 ...

Hand-held veterinary refractometers are specialized diagnostic tools used in veterinary medicine to measure the refractive index of liquids, helping to determine the concentration of solutes such as ...

Anyone who works with their hands knows the strain and pain associated with hours of repetitive movement. The best hand massagers on the market work to reduce the swelling, pain and poor circulation ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present to you our series FYI where we have experts explain if lip balm is actually bad, how often you ...

Cleaning and calibrating a Brix refractometer every time it is used will ensure that colostrum quality is measured accurately and consistently. This will confirm whether the farm’s colostrum protocol ...

Split hand syndrome is a potential sign of amyotrophic lateral sclerosis (ALS). This means that some of the muscles in the hand are weak and thin (atrophied), while others are less affected.

Using hand warmers that keep your fingers toasty can be the difference between a miserable day on the slopes and a memorable one. Not into skiing? Still, many of our favorite outdoor activities — ...

Handwriting notes in class might seem like an anachronism as smartphones and other digital technology subsume every aspect of learning across schools and universities. But a steady stream of research ...