The words hit Charles Esters III like a freight train. Tim DeRuyter, the Texas Tech football team's defensive coordinator, told Esters that he wasn't sure if the 6-foot-3 outside linebacker was cut ...

Esters are common in nature and have found widespread applications in industry 1. In nature, esters are responsible for the aroma of many flowers and fruits, and fats are generally triesters. In ...

Ketones and esters (formed when an acid reacts with an alcohol) are ubiquitous as pharmaceutical intermediates and widely used for the synthesis of drug molecules. However, both share a critical ...

Veteran Boston activist Aubri Esters, who led efforts to expand treatment for substance use and rights for people who use drugs, was found dead by police in her apartment on Thursday. Esters had been ...