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Sunday, 22 December 2024
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Athens Macedonian News Agency: News in Greek, 12-02-11Athens News Agency: News in ASCII Greek Directory - Previous Article - Next ArticleFrom: The Athens News Agency at <http://www.ana.gr/>PERIEXOMENA[01] Spoggoi, ta prwta zwa sth Gh...Organismoi poy moiazoyn me spoggoys kai twn opoiwn ta apoliqwmata anakalyfqhkan sto eqniko parko Etosa ths Namimpia sthn Afrikh, einai piqanotata ta prwta zwa toy kosmoy, symfwna me toys episthmones poy ta brhkan, gegonos poy metaferei kata dekades ekatommyria xronia akoma pio pisw thn emfanish twn zwwn.Ta apoliqwmata, poy exoyn sxhma mikroskopikoy bazoy, xronologoyntai pro 550 - 760 ekat. etwn, enw ews twra h emfanish twn prwtwn zwwn ektimato oti egine prin apo 600 - 650 ekat. xronia, opws anakoinwse h dieqnhs episthmonikh omada. Oi mikroskopikoi organismoi, poy dieqetan poly mikres trypes sto swma toys gia na perna mesa apo aytes to nero, mporoyn na qewrhqoyn oi apwtatoi progonoi toy anqrwpoy, opws dhlwse o gewlogos Toni Preib toy skotsezikoy panepisthmioy toy Sen Antrioys. Opws aneferan oi ereynhtes, h anakalych oti oi arxegonoi zwikoi organismoi mporei na emfanisthkan prin apo 760 ekat. xronia, tairiazei mia xara me tis ektimhseis twn genetistwn poy meletoyn ta ''moriaka rologia'', dhladh tis diaxronikes diafores anamesa sto DNA enos eidoys kai twn progonwn toy. Ejalloy, aystraloi episthmones, meta apo genetikes ereynes, katelhjan sto symperasma oti ena eidos fykioy, h poseidwnia (Posidonia oceanica), poy brisketai se afqonia sthn Mesogeio, einai piqanotata o arxaioteros zwntanos organismos poy zei shmera sth Gh. Opws ta perissotera fykia, h poseidwnia anaparagetai mesw klwnopoihshs, etsi katalambanei terasties ektaseis toy byqoy poy einai genetika taytoshmes kai sthn oysia synistoyn ena organismo. Oi episthmones ektimoyn oti ayta ta mesogeiaka fykia exoyn hlikia 80.000 ews 200.000 etwn, gegonos poy ta anadeiknyei se prwtaqlhtes makrobiothtas panw ston planhth mas. Akoloyqei se arxaiothta, ena allo fyki (Lomatia tasmanica) sthn Tasmania, to opoio exei hlikia peripoy 43.600 etwn. [02] Ekklhsh Tsipra ston lao na parei thn tyxh sta xeria toyEkklhsh ston ellhniko lao ``na parei thn tyxh sta xeria toy kai na apotrecei thn katalysh ths dhmokratias ston topo poy gennhqhke'' aphyqyne o proedros ths KO toy SYRIZA Alejhs Tsipras ejapolyontas ojytath epiqesh sta kommata poy sthrizoyn thn kybernhsh Papadhmoy, legontas oti to megalytero elleimma ths xwras mas den einai to dhmosionomiko, einai to elleimma politikhs hgesias.O k. Tsipras, afoy ekane logo gia ``boylh ths ntrophs'' poy den mporei na antapokriqei sto eqniko kaqhkon, eipe oti h xwra mas, sthn pio krisimh stigmh ths sygxronhs istorias ths, den exei politikh hgesia. Dyo xronia twra, Papandreoy, Benizelos, Samaras kai Papadhmos paizoyn paixnidia stis plates toy ellhnikoy laoy, ekbiazoyn kai ceydontai kai prosqese oti ``th dikh toys adynamia na diapragmateytoyn kai na yperaspistoyn to symferon toy laoy kai toy topoy, to metatrepoyn se xydaio ekbiasmo eis baros toy ellhnikoy laoy''. Ton teleytaio logo exei panta o laos, eipe k. Tsipras kai kalese toys polites anejarthta apo kommatikh topoqethsh se mia megalh patriwtikh kai dhmokratikh enothta, kaqws opws yposthrije ``twra einai h wra gia th megalh anatroph''. Athens News Agency: News in ASCII Greek Directory - Previous Article - Next Article |
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