Chris believes that markets move based on crowd psychology as evidenced by Fibonacci fractals, wave patterns, gold wave patterns, and sentiment. Chris uncovers the clues and finds the probabilities to help with forecasting key pivotal moves at tops and bottoms of market trends.
The P 50 is a conventional measure of hemoglobin affinity for oxygen. In the presence of disease or other conditions that change the hemoglobin's oxygen affinity and, consequently, shift the curve to the right or left, the P 50 changes accordingly.
Oxygen binds to the iron atoms in the protein whereas carbon dioxide $\ce{CO2}$ is bound to the protein chains of the structure. Carbon dioxide doesn't compete with oxygen in this binding process. However, carbon monoxide $\ce{CO}$ is a very aggressive molecule.