One key objective of quantum field theories is to capture the essential physics of complex quantum many-body systems in terms of collective degrees of freedom 13,14. The propagation of and ...

Medically reviewed by Michael Menna, DO Key Takeaways The circulatory system carries oxygen and nutrients throughout the body and removes waste.The lymphatic system helps fight disease by creating and ...

The muscular system consists of various types of muscle that each play a crucial role in the function of the body. Some muscular system functions include mobility, stability, posture, and circulation.

The human body relies on complex and coordinated interactions between the brain and peripheral organ systems to maintain a stable biological environment and support essential functions like behavior ...