Definition: A man-made radioactive element with the atomic number 107, known for its very short lifespan and produced in laboratories.

Example: Bohrium is used in scientific research to study the properties of heavy elements.

Definition: The process of a liquid turning into vapor, often used in contexts like rocket fuel or other liquids.

Example: During the launch, the boiloff of the rocket fuel was carefully monitored to ensure safety.

Definition: A large meteor that produces a bright light and often explodes in the atmosphere.

Example: The bolide lit up the night sky as it streaked across the horizon.

Definition: A type of moth whose larvae feed on cotton plants, causing damage to the crops.

Example: Farmers often struggle with bollworm infestations in their cotton fields.

Definition: A device used to measure the amount of radiant energy by detecting changes in electrical resistance caused by absorbed radiation.

Example: The scientist used a bolometer to measure the infrared radiation emitted by the heated object.

Definition: Relating to the measurement of the total energy of electromagnetic radiation, especially in the context of astronomy and physics.

Example: The bolometric measurements provided crucial data for understanding the star's energy output.

Definition: In a way that relates to measuring the total energy of radiation, typically using a device called a bolometer.

Example: The researchers measured the star's brightness bolometrically to get a complete picture of its energy output.

Definition: A rounded mass of a substance, often used in medicine to refer to a dose of medication given at once, or a soft mass of chewed food in the digestive system.

Example: The doctor administered a bolus of medication to quickly relieve the patient's pain.

Definition: A heavy attack or continuous firing of artillery or bombs, often directed at a specific target such as a city or military position.

Example: The city suffered extensive damage due to the relentless bombardment during the war.

Definition: A small protein-like molecule that helps trigger the release of certain hormones in the body, particularly gastrin, which aids in digestion.

Example: Bombesin is known for its role in stimulating gastric secretion.