The latest Wikileaks cables states that Al Qaeda can build atomic bombs. The whistleblowing organization has released thousands of American diplomatic cables and security briefs to the UK's Daily Telegraph. The Wikileaks cables suggest the world's most menacing terrorist organization has complied...
Coming from Mexico, the breed is known by other names such as Xoloitzcuintli or commonly as the Mexican Hairless Dog. This is one of the world’s oldest and rarest breeds that was considered as a sacred dog by the Aztecs as it was believed to guide the souls to a happy afterlife. It was also...
MHz is the abbreviation of megahertz. In order to fully understand what megahertz means, the root word hertz should be discussed first. Hertz is a term that was named after Heinrich Rudolf Hertz, who is one of the pioneers of the science of electromagnetism. Based on the International System of...
The body is made up of tissues. When these tissues are damaged, the body will immediately try to heal itself and protect itself from infection. It does this by producing scar tissue—new fibers that form a strong shield or barrier against microorganisms. It can develop on the skin or in the internal...
Light therapy is a treatment that is used to deal with a wide variety of conditions using natural or artificial light. It is also called phototherapy or heliotherapy. For artificial light therapy, tools such as lasers, light-emitting diodes (LEDs), fluorescent lamps, and dichroic lamps are used....
Oregon State University (OSU) is a public research university with its 400-acre main campus located in Corvallis, Oregon. Although founded in 1868, the university traces its roots to 1856 with the founding of the Corvallis State Agricultural College which was later renamed Corvallis College in...
Radiant heating is the emission of a certain type of energy, to be precise “heat energy” from a heat source. It is a comfortable type of heat that is now being used to heat buildings - via radiant heat, also called thermal heat, rather than the other forms of heating like convection heating. So...
A sonogram is a medical test. It makes use of soundwaves, which are bounced against the body’s organs to compose a picture, which is displayed in the computer and can be printed out to help the doctor make the proper diagnosis. During the sonogram, the doctor spreads a cold, thick gel on the body...
The 15 Coolest Cases of Biomimicry listed such great ideas as Velcro, Gecko Tape and Whalepower Wind Turbines to illustrate some applications of the developing engineering practice of designing sustainable human technologies inspired by nature. Here are some more examples coming out of the biomimetics...
Genetic Algorithm: A heuristic search technique used in computing and Artificial Intelligence to find optimized solutions to search problems using techniques inspired by evolutionary biology: mutation, selection, reproduction [inheritance] and recombination. 1. Automotive DesignUsing Genetic...
