quarta-feira, 20 de agosto de 2014
terça-feira, 19 de agosto de 2014
Spacewalking Cosmonaut Tosses Tiny Satellite Into Space for PERU (Video)-SATELITE CHASQUI
A Russian cosmonaut threw a tiny satellite into the vacuum of space during a spacewalk outside the International Space Station today (Aug. 18).
Cosmonaut Oleg Artemyev threw the Peruvian nanosatellite from the space station about 22 minutes after the spacewalk began at 10:02 a.m. EDT (1402 GMT). His fellow spacewalking cosmonaut, Alexander Skvortsov, took photos of the Chasqui 1 nanosatellite release. NASA broadcast live video of Artemyev tossing the satellite into space during the spacewalk.
The tiny satellite — which measures 4 inches by 4 inches by 4 inches (10 centimeters) and weighs 2.2 lbs (1 kilogram) — is designed to take photos of Earth in infrared and visible light, according to NASA officials. [See photos of the Casqui-1 satellite deployment]
ORIGINAL SOURCE INFORMATION
http://www.space.com/26841-spacewalking-cosmonaut-launches-peru-satellite-video.html
segunda-feira, 18 de agosto de 2014
Introdução aos Métodos de Crivos em Teoria dos Números Júlio Andrade Brown University University of Bristol 29° COLÓQUIO BRASILEIRO DE MATEMÁTICA IMPA BRASIL
LINK ENLACE PARA LER LIVRO
http://www.impa.br/opencms/pt/biblioteca/cbm/29CBM/29CBM_11.pdf
Introdução à Teoria dos Números, Said Sidki 10° COLOQUIO BRASILEIRO DE MATEMATICAS
APROVECHANDO LA PUBLICACION DEL DISTINGUIDO MATEMATICO PERUANO
Juan Roberto Choquehuayta Guillen,encontre este libro en la pagina DEL IMPA DEL BRASIL
http://www.impa.br/opencms/pt/biblioteca/cbm/10CBM/10_CBM_75_09.pdf
ZADACHI PROBLEMS MATHEMATICS
Example: solve the equations
Most of the tasks of the collection over the years offered on entrance examinations in mathematics at the leading universities of the country and abroad (book in language russian).
LINK
https://www.mediafire.com/?g9cs94rc4w544l4
MATEMÁTICA COMPLETA - FTD Digital - Editora FTD
ENCONTRE ESTE LIBRO EN LA INTERNET ,LO PUEDES VER EN EL SITE DE FTD
http://digital.ftd.com.br/pnld2015/conteudo/degustacao/matematica/completa/mat-completa-deg2.pdf
sábado, 16 de agosto de 2014
1000 PROBLEMAS DE ARITMETICA ALGEBRA GEOMETRIA Y TRIGONOMETRIA ANTONOV,VYGODSKY,NIKITIN
DE ARITMETICA ALGEBRA GEOMETRIA Y TRIGONOMETRIA EN SITE
http://www.hverdugo.cl/varios/librosmatyfis.htm
LINK DIRECTO
http://www.hverdugo.cl/varios/libros/1000_ejercicios.rar
LINK ALTERNATIVO
https://www.mediafire.com/?itqsv2qk2hsoeiw
Antonov NP, Vygodskii MJ, VV Nikitin, AI Sankin Colección de problemas de matemática elemental
Antonov NP, Vygodskii MJ, VV Nikitin, AI Sankin Colección de problemas en la matemática elemental
DOWNLOAD LINK
https://www.mediafire.com/?7177uzuc4alkxa5
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