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Coarse bokeh on a photo shot with an 85 mm lens and 70 mm entrance pupil diameter, which corresponds to f / 1.2 An example of a portrait photo (of Katherine Maher).Note the 'swirly' bokeh. How the bokeh varies with the aperture. In photography, bokeh (/ ˈ b oʊ k ə / BOH-kə or / ˈ b oʊ k eɪ / BOH-kay; Japanese:) is the aesthetic quality of the blur produced in out-of-focus parts of an ...
t. e. The Columbine High School massacre, commonly referred to as Columbine, was a school shooting and attempted bombing that occurred on April 20, 1999, at Columbine High School in Columbine, Colorado, United States. [b] The perpetrators, twelfth-grade students Eric Harris and Dylan Klebold, murdered twelve students and one teacher.
- 15 (including both perpetrators)
- Columbine, Colorado, U.S.
- April 20, 1999; 24 years ago, 11:19 a.m. – 12:08 p.m. (MDT)
- Eric Harris and Dylan Klebold
Leucippus was a Greek philosopher of the 5th century BCE. He is credited with founding atomism, with his student Democritus. Leucippus divided the world into two entities: atoms, indivisible particles that make up all things, and the void, the nothingness between the atoms. Leucippus's ideas were influential in ancient and Renaissance philosophy.
Infobox references. Formaldehyde ( / fɔːrˈmældɪhaɪd / ⓘ for-MAL-di-hide, US also / fər -/ ⓘ fər-) ( systematic name methanal) is an organic compound with the chemical formula CH2O and structure H−CHO, more precisely H2C=O. The compound is a pungent, colourless gas that polymerises spontaneously into paraformaldehyde.
- CH₂O
- 30.026 g·mol−1
- −92 °C (−134 °F; 181 K)
- 400 g/L
The yak ( Bos grunniens ), also known as the Tartary ox, grunting ox, [1] or hairy cattle, [2] is a species of long-haired domesticated cattle found throughout the Himalayan region of Gilgit-Baltistan ( Kashmir, Pakistan ), Nepal, Sikkim ( India ), the Tibetan Plateau, ( China ), Tajikistan and as far north as Mongolia and Siberia.
Baby Reindeer. Baby Reindeer is a British black comedy [1] [2] drama - thriller miniseries created by and starring Richard Gadd, adapted from Gadd's autobiographical one-man show of the same name. Directed by Weronika Tofilska and Josephine Bornebusch, it also stars Jessica Gunning, Nava Mau and Tom Goodman-Hill .
The Supreme Court of South Korea ruled on November 8, 2019, that sexually explicit anime and manga depicting minors are child pornography, overturning a previous decision by a lower court. According to The Korea Herald, this decision was made as a result of the prosecution of a 45-year-old man, known only by his surname "Lim".
