Vida e ciencia:ˆ O ponto de vista de um matematico´ fileLago Vostok Estac¸ao Vostok, Ant˜...
Transcript of Vida e ciencia:ˆ O ponto de vista de um matematico´ fileLago Vostok Estac¸ao Vostok, Ant˜...
Vida e ciencia:O ponto de vista de um matematico
Graham Andrew Smith
Universidade Federal do Rio de Janeiro
Avril 2019
Ultrassonografia
“Buried Alive”, Frank Darabont, 1990
George Washington, 1732–1799
Frederic Francois Chopin, 1810–1849
Lista de controle de morte cerebral
Peixe leao
Platelminto marino
Amoeba
Bacteriofago
Cristal de vırus do mosaico do tabaco
Stephen Hawking, 1942–2018
Computer Trade Show, Boston, 1994
Samuel Butler, 1835–1902
Darwin among the Machines, 1863
John von Neumann, 1903–1957
Theory and Organization of Complicated Automata, 1949
Nascente de agua quente Morning Glory
Parque nacional de Yellowstone, Estados Unidos
Lago Vostok
Estacao Vostok, Antartida
Fonte hidrotermal
Oceano Atlantico
Caverna dos Cristais
Chihuahua, Mexico
Marte
Sistema solar
Europa
Lua de Jupiter
Nebulosa de Helix
Constelacao de Aquarius
“Solaris”, Stanislaw Lem, 1972
“Last and First Men”, Olaf Stapledon, 1930
Ai que fofo
Nada fofo
Nao!
Fofo?
“The Writer”, automato criado por
Pierre Jaquet-Droz, 1768–1774
Alan Turing, 1912–1954
Computing machinery and intelligence, 1950
Esquema do Teste de Turing
“Der Golem”, Paul Wegener, (1920)
“Frankenstein”, Mary Shelley, (1818)
“I have love in me, the likes of which you can scarcely imagine, and rage the likes ofwhich you would not believe. If I cannot satisfy the one, then I will indulge the other.”
“The Terminator”, James Cameron, (1984)
Kyle Reese - “The Skynet Funding Bill is passed. The system goes on-line August 4th,1997. Human decisions are removed from strategic defense. Skynet begins to learn ata geometric rate. It becomes self-aware at 2:14 a.m. Eastern time, August 29th. In apanic, they try to pull the plug.”
“The Matrix”, Wachowski Siblings, (1999)
“2001: A space odyssey”, Stanley Kubrick, (1968)
Kubrick - “HAL 9000 malfunctioned following an acute emotional crisis because hecould not accept evidence of his own fallibility.”
“Blade Runner”, Ridley Scott, (1982)
Roy Batty - “I’ve seen things you people wouldn’t believe. Attack ships on fire off theshoulder of Orion. I’ve watched C-beams glitter in the dark near the Tannhauser Gate.All those moments will be lost in time, like tears in rain. Time to die.”
“π”, Darren Aronofsky, (1998)
Sol Robeson - “Certain programs cause computers to get stuck in a particular loop.The loop leads to meltdown but just before the crash, they become aware of their ownstructure. The computer has a sense of its own silicon nature and it prints out theingredients.”
Gansos voando
Porque os gansos sempre voam em forma de V?
Ninhos de formigas
Porque os ninhos das formigas tem a estrutura que eles tem?
Desenvolvimento de dobras ne cerebro humano
Como acontece que o cerebro humano forma estas dobras quando cresce?
Dobramento de proteınas
O que faz que as proteınas se dobram desta maneira?
Tela de aranha
Como aprende a aranha a produzir suas telas?
Vırus exibindo simetria icosahedral
Porque tantos vırus possuem formas que saem da geometria pura?
Ninho de passaro tecelao
Quais sao os circuitos cerebrais dos passaros atras da criacao dos ninhos?
Concha de maravilha japonesa
Porque as conchas exibem curvas geometricas quase perfeitas?
Samambaias
Girassois
Mata Atlantica