THERE has been considerable discussion during the past thirty years or so about the shape and in particular about the planarity of the fluorene molecule. If the molecule is not flat, then there is ...

Conversely, in photophysics and photochemistry, we are envious of the much larger chemical space available to chemists interested in electronic ground state properties and thermally induced chemical ...

The study observed that monogamy and polygamy are both healthy relationship structures with identical reports of happiness and sexual satisfaction. For decades, we have been told that monogamy is ...

Zoloft works by increasing levels of a neurotransmitter (chemical messenger) in your brain called serotonin. The way a drug works is known medically as its mechanism of action. Neurotransmitters ...

A team of scientists at China’s Nanjing University has developed a technique for increasing the strength of wood by removing the hollow tubes that run through its cellulose structure ... the Nanjing ...

College of Information and Artificial Intelligence, Anhui Agricultural University, Hefei 230036, China Anhui Province Key Laboratory of Smart Agricultural Technology and Equipment, Anhui Agricultural ...