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Glottalization is the complete or partial closure of the glottis during the articulation of another sound. Glottalization of vowels and other sonorants is most often realized as creaky voice (partial closure). Glottalization of obstruent consonants usually involves complete closure of the glottis; another way to describe this phenomenon is to ...
"The Truth of Fact, the Truth of Feeling" is a science fiction story by American writer Ted Chiang. It was first published in 2013 in Subterranean Press.. The story is written as an article by an unnamed journalist in the near future, who tells his experience with a device that endows its users with eidetic memory, interspersed with a fictionalized account of an incident in which writing was ...
Strength training. The Valsalva maneuver is commonly believed to be the optimal breathing pattern for producing maximal force. It is frequently used in powerlifting to stabilize the trunk during exercises such as the squat, deadlift, and bench press, and in both lifts of Olympic weightlifting. [10]
Listening to a person blow or exhale into a microphone [citation needed] Listening to mouth sounds, such as quiet clicking of the tongue or tisking; Listening to tapping, typically with one's nails onto hard surfaces; Listening to buttons being pressed, mostly those of computer keyboards or video game controllers [citation needed]
Lung compliance. Lung compliance, or pulmonary compliance, is a measure of the lung 's ability to stretch and expand (distensibility of elastic tissue). In clinical practice it is separated into two different measurements, static compliance and dynamic compliance. Static lung compliance is the change in volume for any given applied pressure. [1]
A vocal warm-up is a series of exercises meant to prepare the voice for singing, acting, or other use. Vocal warm-ups are essential exercises for singers to enhance vocal performance and reduce the sense of effort required for singing. Research demonstrates that engaging in vocal warm-ups can temporarily elevate vocal effort, which normalizes ...
Heart murmurs are unique heart sounds produced when blood flows across a heart valve or blood vessel. This occurs when turbulent blood flow creates a sound loud enough to hear with a stethoscope. The sound differs from normal heart sounds by their characteristics. For example, heart murmurs may have a distinct pitch, duration and timing.
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