However, in this role, collapse is merely a black box for thermodynamically irreversible interaction with a classical environment. Calculations of quantum decoherence predict apparent wave function collapse when a superposition forms between the quantum system's states and the environment's states. Significantly, the combined wave function of the system and environment continue to obey the SchrÃ¶dinger equation.
Exercise can exacerbate the burning sensation in knee. Rheumatoid arthritis is an autoimmune condition where the body attacks its own tissues and causes joint inflammation. Knee bursitis occurs when there is an inflammation in the fluid-filled sac in the knee joint.
Physical conditions or diseases that can cause knee pain: 1  osteoarthritis: pain, inflammation, and joint destruction caused by degeneration and deterioration of the joint.  tendinitis: pain in the front of the knee that is made worse when climbing, taking stairs, or walking up an incline.