Sinusitis is a very common disease. Most frequently, it can be successfully treated with decongestants and antiinflammatory drugs. Only prolonged infections related to bacteria should be treated with antibiotics. Unfortunately, ...
2 hours ago in
Researchers at Hiroshima University have developed a technology that improves the removal of salt from seawater, a breakthrough that may alleviate the increasing demand for fresh water in some countries.
22 hours ago in Materials Science