{"id":2076,"date":"2024-02-07T00:56:41","date_gmt":"2024-02-06T23:56:41","guid":{"rendered":"https:\/\/www.zahadyazajimavosti.cz\/?p=2076"},"modified":"2024-09-28T23:13:52","modified_gmt":"2024-09-28T21:13:52","slug":"mimozemsti-mikrobi-v-zemske-atmosfere","status":"publish","type":"post","link":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/2024\/02\/07\/mimozemsti-mikrobi-v-zemske-atmosfere\/","title":{"rendered":"Mimozem\u0161t\u00ed mikrobi v zemsk\u00e9 atmosf\u00e9\u0159e?"},"content":{"rendered":"

V britsk\u00fdch novin\u00e1ch se objevil senza\u010dn\u00ed titulek<\/strong>
\n\u201eMimozemsk\u00fd \u017eivot byl nalezen v zemsk\u00e9 atmosf\u00e9\u0159e, \u0159\u00edk\u00e1 v\u011bdec\u201c <\/em>(1) a „Pravda je tam venku: britsk\u00fd v\u011bdec tvrd\u00ed, \u017ee na\u0161el d\u016fkaz mimozemsk\u00e9ho \u017eivota.“<\/em> (2)<\/p>\n

T\u00fdm britsk\u00fdch v\u011bdc\u016f veden\u00fdch Miltonem Wainwrightem z Odd\u011blen\u00ed molekul\u00e1rn\u00ed biologie a biotechnologie na Universit\u011b v Sheefieldu, zve\u0159ejnil \u010dl\u00e1nek v \u010dasopise Journal of Cosmology (3) o n\u00e1lezu, kter\u00fd u\u010dinil na bal\u00f3nu, kter\u00fd se pohyboval ve v\u00fd\u0161ce 27 kilometr\u016f p\u0159i posledn\u00edm meteoritick\u00e9m de\u0161ti Perseid\u016f. Zachytil fragment diatom-mikroskopick\u00e9 jednobun\u011b\u010dn\u00e9 \u0159asy a jin\u00e9 „vz\u00e1cn\u00e9 biologick\u00e9 entity“, kter\u00e9 mohly p\u0159ij\u00edt na Zemi z vesm\u00edru.<\/p>\n

„V\u011bt\u0161ina lid\u00ed p\u0159edpokl\u00e1d\u00e1, \u017ee tyto biologick\u00e9 \u010d\u00e1stice mohly jen vystoupat do stratosf\u00e9ry ze Zem\u011b, ale je v\u0161eobecn\u011b zn\u00e1mo, \u017ee \u010d\u00e1stice takov\u00e9 velikosti se nemohou zvednout ze zem\u011b do v\u00fd\u0161ky, \u0159ekn\u011bme, 27 km. Jedinou zn\u00e1mou v\u00fdjimkou jsou n\u00e1siln\u00e9 sope\u010dn\u00e9 erupce, ale k tomu nedo\u0161lo v pr\u016fb\u011bhu t\u0159\u00ed let, kdy jsme shroma\u017e\u010fovali,“ uvedl Wainwright. (4)<\/p>\n

\"\"<\/p>\n

Z toho vyvozuje, \u017ee „v p\u0159\u00edpad\u011b neexistence mechanismu, kter\u00fd by velk\u00e9 \u010d\u00e1stice mohl dopravit do stratosf\u00e9ry, lze pouze konstatovat, \u017ee biologick\u00e9 entity poch\u00e1z\u00ed z vesm\u00edru. Do\u0161li jsme k z\u00e1v\u011bru, \u017ee \u017eivot neust\u00e1le p\u0159ich\u00e1z\u00ed na Zemi z vesm\u00edru, \u017ee \u017eivot nen\u00ed omezen na tuto planetu, a t\u00e9m\u011b\u0159 jist\u011b nepoch\u00e1z\u00ed ze Zem\u011b.“<\/em><\/p>\n

Wainwright a jeho kolegov\u00e9 upozor\u0148uj\u00ed na to, \u017ee jsou nutn\u00e1 v\u0161echna opat\u0159en\u00ed, aby se zabr\u00e1nilo mo\u017en\u00e9 kontaminaci na\u0161\u00ed planety ciz\u00edmi mikroorganismy, t\u0159eba cestou ledu z komety.<\/p>\n

M\u016f\u017eeme b\u00fdt na pokraji katastrofy ze sci-fi rok\u00e1nu Kmen Andromeda? (5)<\/p>\n

\u010cl\u00e1nek vyvolal opr\u00e1vn\u011bn\u00e9 diskuse a polemiky. Nav\u00edc existuj\u00ed dv\u011b kl\u00ed\u010dov\u00e1 podez\u0159en\u00ed na mystifikaci.<\/p>\n

Phil Plait (6) upozor\u0148uje na to, \u017ee auto\u0159i neposkytli vzorek ke studiu jin\u00fdm odborn\u00edk\u016fm, co\u017e by ud\u011blal i amat\u00e9r, ne\u017e by se odv\u00e1\u017eil diskutovat o mimozemsk\u00e9m \u017eivot\u011b. D\u00e1le tvrd\u00ed, \u017ee fakta o existenci kr\u00e1tkodob\u00e9ho pobytu mikroorganism\u016f ve stratosf\u00e9\u0159e jsou nepr\u016fkazn\u00e1. Auto\u0159i p\u0159edpokl\u00e1daj\u00ed, \u017ee atmosf\u00e9ra je stabiln\u00ed a nepohybliv\u00e1, a nezmi\u0148uj\u00ed jin\u00e9 s\u00edly p\u016fsob\u00edc\u00ed na \u010d\u00e1stice, jako gravitaci a vztlak.<\/p>\n

Nicm\u00e9n\u011b, v\u00edtr a turbulence ve stratosf\u00e9\u0159e by mo\u017en\u00e1 mohl udr\u017eet mal\u00fd p\u0159edm\u011bt do vzduchu po del\u0161\u00ed dobu. Nen\u00ed sice potvrzeno, \u017ee se tak stalo pr\u00e1v\u011b takto, ale v \u010dl\u00e1nku nen\u00ed v\u016fbec zm\u00ednka o tom, \u017ee by mohla b\u00fdt takov\u00e1 mo\u017enost vylou\u010dena.<\/p>\n

\u010cl\u00e1nek byl publikov\u00e1n v \u010dasopise Journal of Cosmology. Web, kter\u00fd zve\u0159ejnil tento \u010dl\u00e1nek nepo\u017e\u00edv\u00e1 tedy v\u016fbec v\u00fdrazn\u00e9 d\u016fv\u011bryhodnosti v\u011bdeck\u00e9 obce, ba p\u0159\u00edmo naopak.<\/p>\n

Biolog P.Z. Myers \u0159ekl, \u017ee Journal of Cosmology „nen\u00ed opravdu v\u011bdeck\u00fd \u010dasopis“, ale web skupiny „posedl\u00fd my\u0161lenkou Freda Hoyle a Wickramasingha, \u017ee \u017eivot vznikl ve vesm\u00edru a dost\u00e1v\u00e1 se na Zemi jednodu\u0161e de\u0161t\u011bm.\u201c<\/em> (7)<\/p>\n

Jeden z p\u011bti autor\u016f jeho autor\u016f je astrobiolog Chandra Wickramasinghe z University v Buckinghamu (8), v\u00e1\u0161niv\u00fd zast\u00e1nce teorie panspermie (9) a tvrd\u00edc\u00ed, \u017ee na\u0161el rozsivky v meteoritech. Byl v\u017edy ve spojen\u00ed s dal\u0161\u00edm zast\u00e1ncem t\u00e9to teorie, s ji\u017e zem\u0159el\u00fdm Fredem Hoyle, anglick\u00fdm astronomem a spisovatelem sci-fi. (10)<\/p>\n

Wickramasinghe spolu s Hoylem kdysi publikovali hypot\u00e9zu, \u017ee mimozemsk\u00e9 organismy zp\u016fsobily v roce 1918 ch\u0159ipkovou epidemii, nebo n\u011bkter\u00e1 ohniska d\u011btsk\u00e9 obrny a tak\u00e9 nemoci \u0161\u00edlen\u00fdch krav.<\/p>\n

V roce 1981 byl jedin\u00fdm v\u011bdcem podporuj\u00edc\u00edm kreacionismus ve slavn\u00e9m procesu v Arkansasu. (11)<\/p>\n

V roce 2003 poslal dopis \u010dasopisu The Lancet (12), ve kter\u00e9m napsal, \u017ee virus t\u011b\u017ek\u00e9ho akutn\u00edho respira\u010dn\u00edho syndromu (SARS) byl pravd\u011bpodobn\u011b mimozemsk\u00e9ho p\u016fvodu.<\/p>\n

Skute\u010dnost, \u017ee prezentovan\u00fd objev poch\u00e1z\u00ed z t\u011bchto kruh\u016f, p\u016fsob\u00ed proto velmi ned\u016fv\u011bryhodn\u011b.<\/p>\n

Odkazy<\/em><\/strong><\/p>\n

(1) Alien life found living in Earth’s atmosphere, claims scientist. The Telegraph, 19.9.2013, Web: http:\/\/www.telegraph.co.uk\/science\/science-news\/10321227\/Alien-life-found-living-in-Earths-atmosphere-claims-scientist.html<\/a> <\/em>
\n(2) The truth IS out there: British scientists claim to have found proof of alien life. The Independent, 19.9.2013, web: http:\/\/www.independent.co.uk\/news\/science\/the-truth-is-out-there-british-scientists-claim-to-have-found-proof-of-alien-life-8826690.html<\/a> <\/em>
\n(3) ISOLATION OF A DIATOM FRUSTULE FRAGMENT FROM THE LOWER<\/em>
\nSTRATOSPHERE (22-27Km)-EVIDENCE FOR A COSMIC ORIGIN. Journal of Cosmology, 2013, Vol. 22, pp 10183-10188 (accepted August 9, 2013), web: http:\/\/journalofcosmology.com\/JOC22\/milton_diatom.pdf<\/a> <\/em>
\n(4) Scientists find life coming to Earth from space. The University of Sheffield, 19.9.2013, web: http:\/\/www.sheffield.ac.uk\/news\/nr\/scientists-find-life-coming-to-earth-from-space-1.309972<\/a> <\/em>
\n(5) http:\/\/en.wikipedia.org\/wiki\/The_Andromeda_Strain <\/em>
\n(6) Has Alien Life Been Found In Earth’s Atmosphere? I’m Gonna Go With „No“. Slate, 20.9.2013, Web: http:\/\/www.slate.com\/blogs\/bad_astronomy\/2013\/09\/20\/et_claims_of_alien_life_in_earth_s_atmosphere_are_unfounded.html<\/a> <\/em>
\n(7) http:\/\/freethoughtblogs.com\/pharyngula<\/a> <\/em>
\n(8) http:\/\/en.wikipedia.org\/wiki\/Chandra_Wickramasinghe<\/a> <\/em>
\n(9) http:\/\/en.wikipedia.org\/wiki\/Panspermia<\/a> <\/em>
\n(10) http:\/\/en.wikipedia.org\/wiki\/Fred_Hoyle<\/a> <\/em>
\n(11) http:\/\/en.wikipedia.org\/wiki\/McLean_v._Arkansas<\/a> <\/em>
\n(12) http:\/\/www.thelancet.com\/<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

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