Employment laws deal with the rules and regulations concerned with both employees and employers in the workplace. They are made to ensure the protection of employees’ rights at workplace. They also help the employers to be aware of their obligations to their employees. A large number of litigation are seen every year with respect to the failure of these obligations. It is necessary for both employees and employers to understand the importance of the employment laws. Discrimination results in adverse effects for an employee at the workplace. It includes failure…
Read MoreMonth: February 2011
Vitamin A: Functions, Sources, Consequences of Deficiency
Vitamin A, chemically known as retinol, plays significant role in influencing many functions in the human body by different organs. Vitamin A is very helps maintain healthy skin, hair and mucous membranes. The main function of vitamin A is to provide healthy vision. Any person having issues in retina of the eyes needs vitamin A, which is necessary to make the vision enough in low or dim light and also in color vision- the ability to differentiate between colors. Vitamin A helps not only to good vision but also to…
Read MoreWhat is an Electric Infrared Heater?
Infrared heaters are used for heating purposes at home and offices. Various types of infrared heaters are available in market. Electric infrared heaters are one among them that can use electricity as the source of power. They do not blow heated air in the room. People or objects are heated by them. The most important part of construction of electric infrared heaters is the flat sheets or plates. Quartz tubes, flat ceramic panels, and metal sheath elements can be used in electric infrared heaters. Carbon fibers are most commonly used…
Read MoreKnow Briefly about Night Fishing
Night fishing is generally done during 1.00 a.m till 30 minutes before the sunrise. Night fishing is relaxing hobby for many individuals across the world. Most of the recreational fishers enjoy night fishing and consider it as a stress busting activity. Night fishing differs from the normal fishing in many aspects. The fishers involved in night fishing generally use peddler boats instead of motor boats. They carry less equipment when compared to the normal fishers. These fishers need to be more alert then the normal fishers due to the time…
Read MoreKnow About Application of 2D Barcodes for Biometrics
The technology of barcodes is applied these days for biometrics to enhance security. Biometrics is a method of human identification by means of physical and behavioral traits of a person. 2D barcode biometrics are used for fast and easy product identification. 2D barcodes are used because they can store large amount of information when compared to linear ones. 2D barcodes are read by devices called barcode readers like Symbol scanners and others. 2D barcodes are generally used by retail industries for asset tracking and preventing thefts. This reduces the losses…
Read MoreKnow About Home Drug Testing and Its Importance
Drug testing is generally conducted at workplaces, schools, laboratories, and other organizations. Home drug testing has also been in practice these days. It can be conducted in privacy at home. Drug test kits used at home are of various types. Urine drug test kits are most commonly used home drug test kits. These are available in various forms like cups and hydrogen (pH) strips. Five panel and ten panel urine drug test kits are available which can detect multiple drug at once. Home drug test kits for hair and saliva…
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