Mostrar mensagens com a etiqueta 2017-06. Mostrar todas as mensagens
Mostrar mensagens com a etiqueta 2017-06. Mostrar todas as mensagens

sábado, 24 de junho de 2017

Jactos de plasma no sol

http://www.sciencealert.com/physicists-have-figured-out-where-the-sun-s-plasma-jets-come-from

sexta-feira, 23 de junho de 2017

Planet10?

http://gizmodo.com/a-mysterious-mars-sized-object-could-be-hiding-at-the-e-1796343294

quinta-feira, 22 de junho de 2017

Sexo na terceira idade é importante

http://www.nhs.uk/news/2017/06June/Pages/sex-linked-to-older-peoples-brain-power-says-study.aspx

segunda-feira, 19 de junho de 2017

As origens dos fogos de 2003

https://www.researchgate.net/publication/229455763_The_Deep_Roots_of_the_2003_Forest_Fires_in_Portugal

Report: indústrias e capital natural usado

http://grist.org/business-technology/none-of-the-worlds-top-industries-would-be-profitable-if-they-paid-for-the-natural-capital-they-use/

PDF:
http://naturalcapitalcoalition.org/wp-content/uploads/2016/07/Trucost-Nat-Cap-at-Risk-Final-Report-web.pdf

Resolver Cubo de Rubik com teoria de grupos e música

http://ed.ted.com/lessons/group-theory-101-how-to-play-a-rubik-s-cube-like-a-piano-michael-staff#review

sábado, 17 de junho de 2017

Medições do VO2 Max

http://www.runnersworld.com/sweat-science/can-your-watch-estimate-your-vo2-max

Mulher sem parte de cérebro

E ninguém notou até aos 24... Mais ou menos (só andou aos 7):
https://www.newscientist.com/article/mg22329861-900-woman-of-24-found-to-have-no-cerebellum-in-her-brain/

Mais um planeta anão descoberto no SS

Diagrama dos planetas anões já conhecidos. E mais um descoberto ainda sem nome:
https://www.theregister.co.uk/2016/07/13/newlyspotted_distant_dwarf_circles_the_sun_once_every_700_years/

Citando:
"So far, the researchers have worked out that the planet's orbit takes it more than 120 Earth-orbits away from the Sun, and it'll get a name when enough data has been gathered to characterise its orbit properly.

Since just one-seven-hundredth of 2015 RR245's orbit has been observed, it will be a few years before its orbit is known well enough for the object to get a name.

The astroboffins will also be studying the roughly 700 km object to decide whether it's smaller and bright, or larger and dull. That will wait for better measurement of its surface properties."

Estrelas aos pares...

Incluindo o sol: Nemésis.
https://www.theregister.co.uk/2017/06/17/all_stars_are_born_as_twins/

Sobre Bitcoins e mais...

https://motherboard.vice.com/en_us/article/the-motherboard-bitcoin-and-ethereum-primer