Exam: GRE (Verbal)

Definition: Relating to systems or processes that, over time, will return to a previous state or where every sample is representative of the entire system.

Example: The ergodic hypothesis suggests that, given enough time, a system will explore all its possible states.

Definition: The state or quality of a system where its time averages are the same as its ensemble averages, often used in statistical mechanics and probability theory.

Example: In statistical mechanics, ergodicity is an important concept that helps in understanding the behavior of particles over time.

Definition: Relating to substances or techniques that improve physical performance, especially in sports.

Example: Many athletes use ergogenic aids to enhance their performance during competitions.

Definition: A device used to measure how much work a muscle or group of muscles can do when they contract.

Example: The scientist used an ergograph to assess the strength of the athletes' muscles during training.

Definition: In a way that is designed to be comfortable and efficient for the human body, often in relation to workspaces or tools.

Example: The chair is designed ergonomically to support your back during long hours of work.

Definition: The study of how to design equipment and workspaces to make them comfortable and efficient for people, aiming to reduce fatigue and discomfort.

Example: The ergonomics of the new office design helped employees feel more comfortable and productive.

Definition: A person who studies how people interact with their environment, especially in terms of comfort and efficiency in the workplace.

Example: The ergonomist recommended changes to the office layout to improve employee comfort and productivity.

Definition: A type of sterol that is found in yeast and some molds, which can be converted into vitamin D when exposed to sunlight.

Example: Ergosterol is an important compound in fungi and is used in the production of vitamin D2.

Definition: A chemical compound derived from a fungus that is used to treat migraines by narrowing blood vessels.

Example: The doctor prescribed ergotamine to help relieve her migraine symptoms.

Definition: Related to a fungus called ergot, which grows on certain grains and can affect health.

Example: The researchers studied the ergotic properties of the fungus in their experiments.