Examlex
In the quantum mechanical treatment of the hydrogen atom, the functions and 2 both feature prominently. Briefly explain (in principle) how they are obtained and what, if anything, their physical meanings are.
Panic Attacks
Short, intense periods during which an individual experiences physiological and cognitive symptoms of anxiety, characterized by intense fear and discomfort.
Dissociative Identity Disorder
A severe form of dissociation, a mental process that produces a lack of connection in a person's thoughts, memory, and sense of identity, formerly known as multiple personality disorder.
United States
A country in North America consisting of 50 states and a federal district, known for its significant impact on global politics, economy, and culture.
Great Britain
The largest island in the British Isles, comprising the countries of England, Scotland, and Wales.
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