An Approach to Productive and Maintainable Shader Creation. Creating shaders has always been an advanced step for most developers; many game developers have never created GLSL code from scratch. The ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Optical techniques are methods that use light to probe or control matter. One prominent example is optical spectroscopy, which includes such methods as pump–probe spectroscopy, Raman spectroscopy and ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Abstract: Solar system is the high-quality and trustworthy supply of renewable energy. It is far contamination loose, fewer preservation, reusable and unfailing. The overall performance of ...

Immunological techniques include both experimental methods to study the immune system and methods to generate or use immunological reagents as experimental tools. The most common immunological methods ...

Meditation may help lower blood pressure, control chronic pain, and improve sleep. Focused meditation involves concentrating on a specific sensation or object. Mindfulness meditation is about being ...

Reducing stress can improve overall health and quality of life. Positive self-talk and time management can help manage stress. Stress can lead to mental and physical health problems if not managed.

With great patience and focus controlling the heated tool on his hand, Keram Razak, a pokerwork artist from Northwest China's Xinjiang Uygur autonomous region, draws the beauty of his hometown on ...