dewar Antonyms
No Synonyms and anytonyms found
Meaning of dewar
dewar (n)
vacuum flask that holds liquid air or helium for scientific experiments
Scottish chemist and physicist noted for his work in cryogenics and his invention of the Dewar flask (1842-1923)
dewar Sentence Examples
- The scientist carefully poured the liquid nitrogen into the dewar to keep it at a stable temperature.
- Dewars are commonly used in laboratories for storing and transporting cryogenic liquids.
- The dewar flask is designed with a double-walled vacuum insulation to minimize heat transfer.
- Researchers rely on dewars to maintain the integrity of biological samples stored at ultra-low temperatures.
- Dewars are essential for storing and handling liquefied gases like helium and hydrogen.
- The technician filled the dewar with liquid oxygen for use in medical applications.
- Astronomers use dewars to cool infrared detectors to extremely low temperatures for better sensitivity.
- Industrial applications often require dewars to store and transport liquefied gases safely.
- The dewar's lid is sealed tightly to prevent evaporation and maintain the contents at their desired temperature.
- A proper understanding of dewar handling and safety protocols is crucial when working with cryogenic liquids.
FAQs About the word dewar
vacuum flask that holds liquid air or helium for scientific experiments, Scottish chemist and physicist noted for his work in cryogenics and his invention of th
No synonyms found.
No antonyms found.
The scientist carefully poured the liquid nitrogen into the dewar to keep it at a stable temperature.
Dewars are commonly used in laboratories for storing and transporting cryogenic liquids.
The dewar flask is designed with a double-walled vacuum insulation to minimize heat transfer.
Researchers rely on dewars to maintain the integrity of biological samples stored at ultra-low temperatures.
