While the material strontium titanate (SrTiO3) has shown immense potential as a photocatalyst in solar energy conversion, it is unclear whether chemical defects can influence its properties. Now, ...

Taking a higher dose (amount) of steroids usually causes more severe side effects. People who take steroids for a long time are also at risk for more serious health problems: Because steroids cause ...

Junwen Lai,1, 2, ∗, Jiangxu Li,1, ∗ Peitao Liu,1, † Yan Sun,1, ‡ and Xing-Qiu Chen1 1Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, ...

Anabolic-androgenic steroids are medications that can be prescribed for certain medical conditions. Also simply known as anabolic steroids, these are also sometimes misused for other purposes, ...

Anabolic-androgenic steroids (AAS), a synthetic version of the male sex hormone testosterone, are sometimes used as a medical treatment for hormone imbalance. But the vast majority of AAS is used to ...

Add Yahoo as a preferred source to see more of our stories on Google. A woman walks into the head offices for WADA in Montreal (Reuters) - The World Anti-Doping Agency (WADA) said the use of carbon ...

Mark McGwire's admission this week that he used steroids during his baseball career reopened the discussion about the risks and benefits of the drugs. Without a new agreement, BJC Health will be out ...

On Sunday, President Trump’s doctor said that the president has been given dexamethasone, a steroid treatment used to help severely ill patients with COVID-19. The disclosure conflicted with the White ...