The term "laser" stands for "light amplification by stimulated emission of radiation," representing the first device capable of amplifying light waves themselves. Laser light exhibits spatially coherent, narrow, low-divergence beams when its photons have identical frequency, phase, and
Cocoa, a plantation commodity belonging to the Sterculiaceae family, has its origins in Central America and the northern part of South America. The Maya Indians and the Aztecs were the first to utilize cocoa as a source of food and drink. In Indonesia, the top five provinces in terms of cocoa
Social assistance programs play a vital role in safeguarding individuals and communities against potential social risks. The provision of aid by local governments, in a non-continuous and targeted manner, aims to support vulnerable populations in their journey towards socioeconomic well-being.
