Learn how to quickly create clean, compelling architectural concept diagrams using SketchUp and Photoshop. This streamlined ...

In a scientific first, researchers from Vanderbilt University and the University of California, San Diego, have generated a ...

How We Lose Heat to the Environment Radiation - loss of heat to the environment due to the temperature gradient (this occurs only as long as the ambient temperature is below 98.6). Factors important ...

Gait recognition is a prominent biometric recognition technique extensively employed in public security. Appearance-based and model-based gait recognition are two categories of methods commonly used.