theta background

theta

/ˈθiːtə/ /ˈθeɪtə/

Illustration theta - Image 1

noun

Theta

The eighth letter of the Modern Greek alphabet, ninth in Old Greek: Θ, θ.

Examples :

""In Greek class, we learned that theta is the eighth letter of the alphabet." "

Im Griechischunterricht lernten wir, dass Theta der achte Buchstabe des Alphabets ist.

Illustration theta - Image 1

noun

Winkelmaß

The measure of an angle.

Examples :

"The math problem asks us to find theta, which is the angle of the triangle. "

Die Matheaufgabe verlangt von uns, Theta zu finden, was das Winkelmaß des Dreiecks ist.

Illustration theta - Image 1

noun

Theta, Zeitwertverlust

The sensitivity of the value of a derivative with respect to time; the "time decay".

Examples :

"The option's theta was significant; each day, its value decreased noticeably due to time decay. "

Der Theta der Option war signifikant; jeden Tag sank ihr Wert aufgrund des Zeitwertverlusts merklich.

finance business math time

Illustration theta - Image 1

noun

Theta-Welle

Designating a level of brain activity as measured by electroencephalography having a frequency of between four and seven cycles per second (associated with drowsiness in adults).

Examples :

"As the meditation session deepened, the brainwave monitor showed a shift from alpha to theta, indicating increased relaxation and a state close to sleep. "

Als die Meditationssitzung tiefer ging, zeigte der Gehirnwellenmonitor einen Wechsel von Alpha- zu Theta-Wellen, was auf erhöhte Entspannung und einen Zustand nahe dem Schlaf hindeutete.

physiology mind medicine frequency sensation

Illustration theta - Image 1

noun

Der stimmlose dentale Frikativ, dargestellt durch θ

The voiceless dental fricative represented by θ.

Examples :

"In phonetics class, we practiced making the "th" sound in "thin," which is represented by the Greek letter theta. "

Im Phonetikunterricht haben wir geübt, den „th“-Laut in „thin“ zu erzeugen, der durch den griechischen Buchstaben Theta dargestellt wird.

phonetics language linguistics word