Experts view the South China Sea as the most probable area of conflict in Asia. Their attention now has also turned to the Mekong River, where the economic and environmental stakes are arguably much higher. For several years, US politicians have adopted the Japanese slogan of a “free and open Indo-Pacific,” calling for international law […]
When the sunlight hits the semiconductor surface, an electron springs up and is attracted towards the N-type semiconductor materials. These will create more negatives in the N-type and more positives in the P-type semiconductors generating a higher flow of electricity. The Sun is the fundamental driving force for energy in the Earth’s climate system. […]