In place of traditional photographic film, digital X-ray sensors are used in digital radiography (a form of x-ray imaging). It is also applicable for dentistry. In digital radiography, pixels or light sensitive elements are used for constructing images. A varied range of shades of grey colored pixels are formed based on the exposure to radiation. […]
Month: January 2011
Need to Know About Barcode Inventory System?
Applications of barcodes is being increased in a wide range of industries. An inventory control can be considered as a set of hardware and software tools which help in automating the process of tracking inventory. Various kinds of inventory including clothing, food, books, equipment, and others can use barcode system. A barcode system consists of […]
All You Need to Know About Quartz Infrared Heaters
An infrared heater is a heater which uses a portion of invisible light spectrum of electromagnetic waves to heat another object. Infrared heaters use a number of heating elements such as ceramic, glass, metal, and quartz. The heaters that use quartz as heating element are called quartz infrared heaters. A quartz bulb is used by […]
Know About Orangeries
Home improvement is generally done to provide extra space in house. It adds value to an existing home. Construction of orangeries is one of the best solutions of home improvement. An orangery is generally termed as a building with numerous large windows, built to house potted orange trees during winter. It is a building that […]
What is the Difference Between Public Liability Insurance and Employer’s Liability Insurance
Public-liability insurance is an insurance which provides the coverage for claims brought against the insured by a third party. Any damage or injury to property, health or life as a result of the use of dangerous objects or work by them, then you can have public-liability insurance for all of them. This type of insurance […]
Know Some Tips for a Preschool Teacher
A child must be taught some basics before being sent to a school. The preschool can be considered as a groundwork for the child’s education. Fine and gross motor skills of a child can be improved by preschool teaching. Different types of plays, activities, and others can be included in preschool education. The preschool teacher […]
How a Blood Test is Performed for Detection of Marijuana
Marijuana drug test is essential for determining if a person has consumed the drug. It is done by collecting samples which may be urine, blood, saliva and hair. Let us now know about a blood test which is performed for detecting marijuana. The active presence of tetrahydrocannabinol (THC) can be known through blood test. The […]
Employee Drug Testing
Finding out drug abuse problems among employees is the most serious problem for organizations these days. Hence there is utmost significance for employee drug testing. Certain advantages of drug testing at work place are increase in employee productivity; professionalism; prevention of absenteeism; and reduction of addiction related crime, accidents and injuries. Let us know the […]
Want to Know About Glow Sticks?
Many of us might have seen glow sticks adding fun at parties. A single-use translucent plastic tube that provides light without an electric source is termed as a glow stick. They are of about four or five inches long and less than an inch in diameter. A more flexible plastic is used for making glow […]
Compliance Labeling of Barcodes
Barcodes are printed on labels called barcode labels. These are printed by means of a barcode printer. Certain companies may provide certain requirements and specifications for barcode labels. Based on the customer and trader needs the barcode labels have to be printed and these barcode labels are termed as compliance labels. This process of labeling […]