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The Science Delusion
#29539
Posted 12 May 2017 - 09:48
Travertin, on 08 mai 2017 - 20:00, said:
Mie mi se pare si mai trist ca ateii au ajuns mai habotnici decat religiosii. Stii tu ca in urma cu 6000 de ani era gravitatia ca acum? Ai tu vreo dovada? Travertin, on 08 mai 2017 - 20:53, said:
Intre altele pentru ateul habotnic umbra: barbu78, on 08 mai 2017 - 21:21, said:
Acum, incep sa cred din ce in ce mai mult ca nu esti absolvent de politehnica. barbu78, on 08 mai 2017 - 21:27, said:
Ce trist... a3e6u9, on 08 mai 2017 - 14:45, said:
Îmi dau seama că nu e eficient din punct de vedere energetic să fim foarte mari, dar eram curios de ce nu pot exista oameni gigantici. Am găsit un articol care explică destul de bine motivele: Edited by andreic, 12 May 2017 - 09:54. |
#29540
Posted 12 May 2017 - 09:55
#29541
Posted 12 May 2017 - 13:00
#29542
Posted 12 May 2017 - 18:40
Mr_Woppit, on 12 mai 2017 - 13:00, said: Nu exista asa ceva in acelasi mod in care chelia nu este un fel de coafura. (nu stiu al cui este copyright-ul pe chestia asta dar comparatia este cat se poate de corecta) Ooo da. Ce metafora superba. Ce zice un ateu: eu nu sunt chelios, am o coafura lucioasa. Nici eu nu puteam explica mai bine. |
#29543
Posted 12 May 2017 - 19:09
#29544
Posted 31 May 2017 - 11:17
Se pare că vestita materie întunecată nu ar exista, ci doar gravitație emergentă, conform unui nou studiu numit Propunerea Verlinde .
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#29545
Posted 22 June 2017 - 14:09
Sau nu.
Testing Emergent Gravity with Isolated Dwarf Galaxies Kris Pardo (Submitted on 2 Jun 2017) Verlinde (2016) has proposed a new modified theory of gravity, Emergent Gravity (EG), as an alternative to dark matter. EG reproduces the Tully-Fisher relationship with no free parameters, and agrees with the velocity curves of most massive, spiral galaxies well. In its current form, the theory only applies to isolated, spherically symmetric systems in a dark energy-dominated Universe, and thus can only be tested fairly with such systems. Here I develop equations for EG's velocity curve predictions given a realistic, extended mass distribution. I apply this to isolated dwarf galaxies. Then I test the predictions from EG versus the maximum velocity measurements of 81 isolated dwarf galaxies with projected shapes close to circular. I find that EG severely underpredicts the maximum velocities for those galaxies with measured velocities v>165 km/s. Most of these galaxies have greater HI gas masses than stellar masses, and it is seems that EG is unable to describe these systems well. Rotation curves of these isolated, HI gas-rich, nearly spherical dwarf galaxies would provide the definitive test of EG. |
#29546
Posted 28 July 2017 - 22:40
Sau da
prima data traiti viata altora si dupa aia vorbiti saracia nu e contagioasa |
#29547
Posted 13 September 2017 - 09:18
Despre problemele cu cosmologia oficiala. Quasarii ca pui de galaxie.
[ https://www.youtube-nocookie.com/embed/Ox3_tJcPy2M?feature=oembed - Pentru incarcare in pagina (embed) Click aici ] Edited by grrrrr, 13 September 2017 - 09:18. |
#29548
Posted 13 September 2017 - 11:51
Despre presupusele probleme cu cosmologia, rezolvate deja. Banul sa curga si fraierii cu like-ul.
NGC 4319 From Wikipedia, the free encyclopedia NGC 4319 NGC 4319 I HST2002.jpg A Hubble Space Telescope (HST) image of NGC 4319. Quasar Mrk 205 is visible to the upper right. Observation data (J2000 epoch) Constellation Draco Right ascension 12h 21m 43.846s[1] Declination +75° 19′ 21.45″[1] Redshift 0.004526[2] Helio radial velocity 1,357 ± 46[3] km/s Distance 76.6 Mly (23.48 Mpc)[3] Apparent magnitude (V) 12.8[2] Characteristics Type SB®ab[4] Apparent size (V) 3′.0 × 2′.3[2] Other designations UGC 7429,[2] PGC 39981[2] See also: Galaxy, List of galaxies NGC 4319 is a face-on barred spiral galaxy located about 77 million[3] light years away in the constellation Draco. The morphological classification is SB®ab,[4] which indicates it is a barred spiral with an inner ring structure and moderate to tightly wound arms.[5] It is situated in physical proximity to the galaxies NGC 4291 and NGC 4386, with X-ray emissions from the intervening gap indicating NGC 4319 and NGC 4291 may be interacting.[6] NGC 4319 has a much higher proportion of ionized hydrogen compared to the Milky Way galaxy.[7] In 1971, American astronomer Halton Arp noted what appeared to be a physical connection between NGC 4319 and Markarian 205, a quasi-stellar object with a much higher redshift. He suggested that if Markarian 205 is not an accidentally projected background object, then it may instead have been ejected from the nucleus of this galaxy.[8] The discovery of an apparent luminous connection between the two created a storm of controversy as astronomers sought to refute the assertion and provide other explanations.[9] The matter was effectively settled when observations using the Hubble Space Telescope showed that the light from Markarian 205 was passing through the disk and halo of NGC 4319 to reach the observer, placing Markarian 205 behind this galaxy and thus further away. |
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#29549
Posted 10 October 2017 - 10:43
[ https://www.youtube-nocookie.com/embed/kvLwWdvDNOA?feature=oembed - Pentru incarcare in pagina (embed) Click aici ]
Cometele NU sunt de gheata. Multe implicatii referitor la formarea sistemului solar. Edited by grrrrr, 10 October 2017 - 10:44. |
#29550
Posted 10 October 2017 - 10:52
grrrrr, on 10 octombrie 2017 - 10:43, said:
[ https://www.youtube-nocookie.com/embed/kvLwWdvDNOA?feature=oembed - Pentru incarcare in pagina (embed) Click aici ] Cometele NU sunt de gheata. Multe implicatii referitor la formarea sistemului solar. http://www.esa.int/O...omet_s_interior |
#29551
Posted 26 October 2017 - 13:20
The initial gamma-ray measurements, combined with the gravitational-wave detection, also provide confirmation for Einstein's general theory of relativity, which predicts that gravitational waves should travel at the speed of light.
[ https://www.youtube-nocookie.com/embed/EtIkOjq0_50?feature=oembed - Pentru incarcare in pagina (embed) Click aici ] |
#29552
Posted 27 October 2017 - 14:43
e gata? intram in era terminator si skynet? omul creaza androizii si isi semneaza condamnarea la disparitie? sa fie inteligenta artificiala cea care va coloniza universul?...sint doar citeva intrebari ce mi-au aparut in urma vizionarii acestui filmulet.
https://www.facebook...87121021657127/ |
#29553
Posted 27 October 2017 - 15:17
TOPCATBV, on 13 septembrie 2017 - 11:51, said:
Banul sa curga si fraierii cu like-ul. Daca nu ti se pare nimic suspect in asta, fiind corect politic, atunci sigur altii nu se numara printre fraierii care-i laicuiesc. |
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#29554
Posted 13 November 2017 - 09:03
mario_bril, on 12 mai 2017 - 09:55, said:
Ei, nu... Deschide ochii, doar. E unul din cei mai auto-suficienti si fanatici pe felia lor oameni plini de fumuri din cati am vazut vreodata si zice ca ai lui nu-s habotnici. [ https://www.youtube-nocookie.com/embed/zAbTTVxOhtU?feature=oembed - Pentru incarcare in pagina (embed) Click aici ] Edited by grrrrr, 13 November 2017 - 09:03. |
#29555
Posted 13 November 2017 - 12:02
#29556
Posted 13 November 2017 - 15:43
idaho333, on 10 octombrie 2017 - 10:52, said:
Cam ciudat. Se refera cumva la cometa asta de gheata: Luminozitatea poate fi de la electrizare. Cam ca de la fenomenele genul ''focul Sf.Elmo". De aia o fi si fost fractura, ca roca in zona aia era mai incarcata electric. Edited by grrrrr, 13 November 2017 - 15:44. |
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