How does a hair hygrometer work? Strands of hair can relax and lengthen when the humidity increases, and then contract again when the humidity decreases. In fact, the rate of change in the length of hair strands is so dependable that they can actually be used as the basis for a hygrometer, a device that measures the humidity level in the air. Why hair element is used in hygrometer? The measuring element relies on the ability of hair to absorb humidity, i.e., in humid conditions the hair swells and expands. As the humidity rises, the hair becomes longer. What is...

How do I get rid of hair follicle bumps on my legs? 6 ways to get rid of razor bumpsGive it time. Razor burn and razor bumps on your legs should go away with time. Moisturize the area. After shaving, pat your legs dry with a towel and apply a moisturizer. Apply a cool compress. Release ingrown hairs. Try a home remedy. Use a topical cream. How do I get rid of a hair bump that won't go away? How are ingrown pubic hairs treated?Stop removing the hair in that area. Stop waxing, shaving, or plucking the hair in that...

What causes fruit juice to spoil? Fruit juices are spoiled primarily due to proliferation of acid tolerant and osmophilic microflora. There is also risk of food borne microbial infections which is associated with the consumption of fruit juices. In order to reduce the incidence of outbreaks, fruit juices are preserved by various techniques. What bacteria grow in orange juice? The most commonly reported bacterial genera include Acetobacter, Alicyclobacillus, Bacillus, Gluconobacter, Lactobacillus, Leuconostoc, Zymomonas, and Zymobacter. Among yeasts Pichia, Candida, Saccharomyces, and Rhodotorula are commonly encountered genera responsible for spoilage of juices [8]. How can we prevent fruit spoilage? Use a...