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"cosmological" - 3 õppematerjali

Antroopsusprintsiip-Stephen William Hawking
16
ppt

Antroopsusprintsiip, Stephen William Hawking

seal saaks eksisteerida inimene, sest muidu ei oleks inimesel võimalik seda vaadelda ega kirjeldada. on füüsika kui loodusfilosoofia tipp, küps eneseiroonia nende inimeste poolt, kes on jõudnud äratundmisele tunnetusvõime piiratusest. Päritolu Seda väljendit kasutas teadaolevalt esimesena 1973. aastal Cambridge'i Ülikooli professor kosmoloog Brandon Carter Mikolaj Koperniku 500. sünniaastapäevale pühendatud sümpoosionil "Confrontation of Cosmological Theories with Observational Data" (Kosmoloogiateooriate kõrvutamine vaatlusandmetega). Antroopsusprintsiibi sisu: maailm on selline, et seal saaks olla inimene Printsiip lähtub faktist, et maapealse bioloogilise elu füüsikaline on samade parameetrite võimalike väärtustega võrreldes ääretult väike. Elupiirkonna põhiparameetrid on piiratud kolme tingimusega: 1. vedel vesi 2. valkude eksisteerimiseks sobiv temperatuur 3

Füüsika → Füüsika
13 allalaadimist
Edgar Allen Poe kirjandus
5
doc

Edgar Allen Poe kirjandus

"Works with obvious meanings cease to be art." "Quality work should be brief and focus on a specific single effect. " "The writer should carefully calculate every sentiment and idea." During his lifetime recognized as a literary critic. Poe's early detective fiction tales starring the fictitious C. Auguste Dupin - Dupin combines his considerable intellect with creative imagination, even putting himself in the mind of the criminal Eureka: A Prose Poem - an essay written in 1848, included a cosmological theory that presaged the big bang theory by 80 years "A Few Words on Secret Writing" - about cryptography http://en.wikipedia.org/wiki/Edgar_allen_poe#Literary_style_and_themes "The Raven" .... Presently my soul grew stronger; hesitating then no longer, "Sir," said I, "or Madam, truly your forgiveness I implore; But the fact is I was napping, and so gently you came rapping, And so faintly you came tapping--tapping at my chamber door,

Kirjandus → Inglise kirjandus
15 allalaadimist
Teaduslik revolutsioon
14
odt

Teaduslik revolutsioon

the time of Petrarch (13041374), some men became more interested in the form of the miracle. Knowing that the cosmos was of divine origin and moved according to the will of God, some men embraced that Faustian spirit that wanted to know more. It was not enough to simply accept the existence of miracles the miracles now had to be explained. These men wanted to know what order, to what hierarchy the miracle conformed. And this brings us to the medieval view of cosmological order. According to the intellectual tradition stretching from Aristotle to Dante, all things in nature all phenomena are composed of four fundamental elements. These elements were air, fire, earth and water. These elements were believed to follow certain laws they were to follow their ideal nature. So, since they are heavy and coarse, water and earth move downward. Likewise, since they are light and airy, air and fire move upward. Each of the four

Ajalugu → Ajalugu
13 allalaadimist


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