Heat is generated as a byproduct of microbial breakdown of organic material, and you can use the temperature of your compost to gauge how well the system is working and how far along the decomposition has progressed.
âNearly all psychiatric drugs affect serotonin receptors to some extent, and these receptors also mediate a host of effects outside the brain, for example on blood coagulation, smooth muscle contraction and heart valve growth,â said Bryan Roth, a collaborator on both studies who is professor of pharmacology at the University of North Carolina (UNC).
The Effect of Drugs on Serotonin. The Effect of Drugs on Serotonin. When a person uses a drug, he will experience several side effects. These effects include both physical and psychological changes, and can be either short-term or long-lasting. Some of the most pronounced effects of drug use, though, appear in the brain.