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Winged words, phraseological units. Meaning, history of origin, examples of use
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With a scientific kind of connoisseur
Pushkin A.S.
Phraseologism: With a learned air of a connoisseur.
Meaning: About a person who remains silent when discussing a topic, pretending to be well versed in it.
Origin: Quote from "Eugene Onegin" by A. S. Pushkin, ch. 1, stanza 5 (1825): "He had a happy talent // Without coercion in conversation // To touch everything lightly, // With a learned look of an expert // To remain silent in an important dispute ..." "... in his judgments he was sharp and resolute, spoke importantly, "with the learned air of a connoisseur," like a man who has experienced everything and despises everything "(N. A. Nekrasov, Experienced Woman, 1).
Random phraseology:
This is joy with tears in his eyes.
Meaning:
About some achievement, a joyful event that cost many efforts, sacrifices, etc.
Origin:
From the song "Victory Day" (1975), written by composer David Tukhmanov to the verses of Vladimir Gavrilovich Kharitonov (1920-1981) on the occasion of the 30th anniversary of the Victory of the Soviet Union over Nazi Germany. |
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Shock wave therapy stimulates tissues mechanically, accumulates and triggers the division of stem cells that replace dead cells in the body. According to the study, shock waves stimulate signaling factors in muscle tissue. These factors, in turn, trigger the work of progenitor cells, which up to a certain point are at a low level of differentiation, but at the right moment begin to develop into an adult cell, and then into muscle fibers.
Zissler believes that ESWT has great promise in the field of sports injury treatment. The low frequency (about 1 beat per second) and low power (less than 0,2 mJ/mm2) of acoustic shock waves make it possible to use therapy without resorting to painkillers. The therapy is non-invasive, takes no more than 15 minutes and has no side effects, which means it can compete with traditional physiotherapy.
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