Release mechanisms are processes that allow substances, such as drugs or chemicals, to be released from a delivery system into the body or environment. These mechanisms can be designed to control the timing and rate of release, ensuring that the substance is delivered effectively. Common examples include sustained-release formulations, which gradually release medication over time, and targeted delivery systems that direct substances to specific areas. In various fields, including pharmaceuticals and environmental science, understanding release mechanisms is crucial for optimizing the effectiveness of treatments and minimizing side effects. By studying these mechanisms, researchers can develop better products, such as controlled-release tablets or slow-release fertilizers, that improve performance and safety.