Sheldon Lee Glashow

From an early age, I knew I would become a scientist. It may have been my brother Sam's doing. He interested me in the laws of falling bodies when I was ten and helped my father equip a basement chemistry lab for me when I was fifteen. I became skilled in the synthesis of selenium halides.

American Physicist

Selenium is essential but needed in very small quantities in diets, so its mention often relates to nutrition.

Trace Element

Selenium is known for its role in antioxidant enzymes, which might come up in discussions about health.

Antioxidant Properties

In tech contexts, selenium refers to its use in electronic equipment and not health.

Technology Usage

In computing, selenium refers specifically to a tool that automates browser actions, used in software testing.

Automation Tool

Selenium is often discussed within the context of web development and quality assurance.

Web Testing

Selenium is lauded for its ability to test applications across multiple web browsers consistently.

Cross-Browser Checks

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