Monthly Archives: January 2011

Importance of 3D Technology in Dental Imaging

Conventional scanning of teeth was done by normal X-rays which produce a 2D image. The image reflects the location of teeth and height of bone. Modern scanning methods include 3D technology. Dental imaging by 3D technology has many benefits. Highly detailed pictures are provided by digital 3D imaging. It represents anatomy of a patient, which… Read More »

Know How to Choose a Right Barcode Scanner

Devices used to read barcodes are termed as barcode readers or barcode scanners. Barcode scanners are of various types based on their handling mode and technology used. Symbol scanners, HP scanners and many other types of scanners are available using various technologies. However, a right choice of scanner should be made for specific purposes. Some… Read More »

Infrared Heaters are Advantageous for Home Heating

The most reliable source for home heating is infrared heater. An infrared heater can be considered as a body with higher temperature that transfers energy to the body at lower temperature by electromagnetic radiation. A fuel or electrically heated filament is used by infrared heaters. The efficiency of infrared heaters is based on matching the… Read More »

Importance of Public Liability Insurance

It is necessary to the companies and individuals work, which involves public or visits by public. Public-liability insurance is an insurance which provides the coverage for business or company or individual, if any accident occurs to members of the public in the business area. Such accidents or incidents may occur, while an individual or a… Read More »

Know About the Importance of Preschool Teachers

Preschool is necessary for children at least two and a half years old until the age of five. Many preschool programs are offered through public schools, private and religious institutions. A play-based curriculum is provided by such programs. Preschool teachers help in improving the growth and development of children. Certain basic concepts are taken by… Read More »

THC Drug Testing with Urine Sample

The major active component of marijuana is Tetrahydrocannabinol (THC). Marijuana drug testing detects the presence of THC and its metabolites in the given sample. The detection of drug can be based on certain factors such as amount smoked, individual body metabolism rates, and other health related issues of a person. After consumption of THC it… Read More »

Alcohol Testing in Pre-employment Drug Testing

Use of alcohol and drugs at work place is a very serious problem for employers. Many American corporations have been spending billions of dollars for lost productivity, accidents, and excess health care of employees. Hence drug testing in the workplace has become essential now-a-days. In order to minimize the exposure to drug and alcohol abuse,… Read More »

Know About the 3D Barcode Technology

The technology of using barcodes has been advanced. The most recent advanced technology of barcodes in 2010 is 3D barcode system. There are many devices like Zebra printers, Symbol scanners, HP Laser scanners and so on that have been using one dimensional and two dimensional technology. However, with the introduction of 3D technology, new devices… Read More »