Neon tube lighting, which also includes the use of argon and mercury vapor as alternate gases, came to be used primarily for eye-catching signs and advertisements.
en.wikipedia.org Upon collision with a neutrino, a chlorine atom transforms into a radioactive isotope of argon, which can then be extracted and counted.
en.wikipedia.org Bleeding from the liver might be controlled by application of hemostatic sponges, thrombin, or more recently, argon beam cauterization.
en.wikipedia.org Argon ion lasers are used for retinal phototherapy (for diabetes), lithography, and pumping other lasers.
en.wikipedia.org For instance, voltage-regulator tubes contain various inert gases such as argon, helium or neon, which will ionize at predictable voltages.
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