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Athens Macedonian News Agency: News in Greek, 12-12-27

Athens News Agency: News in ASCII Greek Directory - Previous Article - Next Article

From: The Athens News Agency at <http://www.ana.gr/>

PERIEXOMENA
  • [01] Syskech gia ta proapaitoymena ths doshs Ianoyarioy
  • [02] Ws tis 9 to brady anoikta ta katasthmata gia tis teleytaies agores
  • [03] Anhsyxei o Ompama gia ton ``dhmosionomiko gkremo''
  • [04] Astronomoi ``eidan'' to fws twn prwtwn astrwn
  • [05] Piqanh h anodos ths qermokrasias ths Ghs panw apo 5 baqmoys ews to 2100

    [01] Syskech gia ta proapaitoymena ths doshs Ianoyarioy

    Oi proteraiothtes toy kybernhtikoy programmatos gia to prwto trimhno toy neoy etoys qa breqoyn sto epikentro ths eyreias diypoyrgikhs syskechs, h opoia pragmatopoihqei shmera sto Megaro Majimoy, ypo thn proedria toy prwqypoyrgoy, Antwnh Samara kai me th symmetoxh twn ypoyrgwn kai twn genikwn grammatewn twn emplekomenwn ypoyrgeiwn.

    Stoxos einai h kybernhsh na emfanistei etoimh en ocei ths synedriashs toy Eurogroup stis 20 Ianoyarioy, kaqws kai ths analoghs synedriashs toy dioikhtikoy symboylioy toy DNT. Shmeiwnetai pws entos toy prwtoy trimhnoy toy 2013 anamenetai na doqoyn sthn Ellada 14,8 dis. eyrw, ek twn opoiwn 7,2 dis. eyrw ton Ianoyario gia thn oloklhrwsh ths anekefalaiopoihshs twn trapezwn.

    [02] Ws tis 9 to brady anoikta ta katasthmata gia tis teleytaies agores

    Kanonika leitoyrgoyn shmera ta emporika katasthmata, symfwna me to eortastiko wrario.

    Shmera kai ayrio ta magazia qa einai anoikta ews tis 9 to brady, enw kanonika qa leitoyrgoyn (ews tis 6 to apogeyma) kai thn erxomenh Kyriakh 30 Dekembrioy.

    [03] Anhsyxei o Ompama gia ton ``dhmosionomiko gkremo''

    O amerikanos proedros Mparak Ompama, se mia apo tis teleytaies prospaqeies na apofeyxqei o apokaloymenos ``dhmosionomikos gkremos'', poy qa odhghsei tis Hnwmenes Politeies apo thn arxh toy 2013 se anagkastikh litothta, me ayjhseis forwn kai perikopes dapanwn, kalese toys Repoymplikanoys na mhn staqoyn empodio sthn chfoforia sto Kogkreso.

    O Amerikanos proedros epestrece espeysmena ston Leyko Oiko apo tis diakopes toy sth Xabah, gia na syzhthsei shmera oles tis proapaitoymenes energeies wste na mhn odhghqei h amerikanikh oikonomia sta "braxia".

    O Amerikanos ypoyrgos twn Oikonomikwn diemhnyse pros to Kogkreso oti to ypoyrgeio Oikonomikwn qa labei syntoma ektakta metra poy epitrepontai apo to nomo gia na apofygei h xwra thn xreokopia.

    Ta metra ayta anerxontai se 200 disekatommyria dolaria, kai ypo omales synqhkes qa dwsoyn periqwrio dyo mhnwn sta dhmosia tameia, alla h ``abebaiothta'' twn diapragmateysewn gia ton proypologismo stis Hnwmenes Politeies empodizei thn problech gia th diarkeia ths zwhs toys, anefere epishs oT. Gkaitner.

    [04] Astronomoi ``eidan'' to fws twn prwtwn astrwn

    Amerikanoi astronomoi, xrhsimopoiwntas to diasthmiko thleskopio aktinwn-g ``Fermi'' ths NASA, ``eidan'' to fws twn prwtwn-prwtwn astrwn kai, parallhla, ekanan thn pio akribh mexri shmera metrhsh toy fwtos olwn twn astrwn, ta opoia exoyn pote lamcei sto sympan. Oi neoi ypologismoi deixnoyn afenos oti to arxegono astriko fws htan ligotero apo tis ews twra ektimhseis kai afeteroy oti h mesh astrikh pyknothta einai peripoy 1,4 astra ana 100 disekatommyria kybika eth fwtos. Ayto shmainei oti h mesh apostash anamesa sta astra toy sympantos einai peripoy 4.150 eth fwtos.

    Oi ereynhtes ekanan toys ypologismoys toys basizomenoi sthn analysh toy fwtos apo giganties mayres trypes (tis legomenes blazars) poy apeleyqerwnoyn biaia terasties posothtes fwteinhs energeias, kaqws aporrofoyn thn periballoysa ylh.

    Otan h ylh elketai barytika pros thn ypermegeqh mayrh trypa enos galajia, ena meros ths epitaxynetai kai ektinassetai pros ta ejw sxedon me thn taxythta toy fwtos, me thn morfh ``pidakwn'' poy ekpempontai pros akribws antiqetes kateyqynseis. Otan mia apo tis aytes tis desmes aktinwn-g tyxei na stoxeyei pros th Gh, tote o sygkekrimenos galajias kai h mayrh trypa toy fainontai tromera fwteinoi kai pairnoyn thn onomasia "blazar".

    Ews twra exoyn entopistei panw apo 1.000 tetoia antikeimena kai polla apo ayta ekpempoyn energeia anw twn 3 disekatommyriwn gigahlektroniobolt (GeV), dhladh panw apo ena disekatommyrio fores megalyterh apo thn energeia toy oratoy fwtos.

    To synoliko fws twn astrwn, poy exei pote ekpemfqei sto diasthma, onomazetai apo toys astronomoys ``ejwgalaktiko fws ypobaqroy'' kai apotelei ena eidos ``kosmikhs omixlhs'' fwtoniwn. Oi aktines-g poy paragontai apo ta blazars, tajideyoyn disekatommyria eth fwtos, ewsotoy fqasoyn ston planhth mas kai sto metajy diasxizoyn ayth thn ``kosmikh omixlh''.

    Oi nees ektimhseis deixnoyn oti ayta ta prwta astra dhmioyrgoyntan me pio argo ryqmo apo o,ti pisteyotan ews twra. H amesh parathrhsh aytwn twn propatorikwn astrwn mexri twra einai adynath me ta yparxonta organa, alla elpizetai oti isws katastei efikth eite me to neo diasthmiko thleskopio ``Tzehms Goyemp'' ths NASA, to opoio programmatizetai na antikatasthsei to ``Xampl'' apo to 2018, eite me to sxediazomeno epigeio Yperbolika Megalo Thleskopio toy Eyrwpaikoy Notioy Asteroskopeioy sth Xilh.

    [05] Piqanh h anodos ths qermokrasias ths Ghs panw apo 5 baqmoys ews to 2100

    Oi pagkosmies ekpompes diojeidioy toy anqraka, toy kyrioteroy ``aerioy toy qermokhpioy'', ayjhqhkan kata 3% to 2011 fqanontas toys 34,7 disekatommyria tonoys kai anamenetai na paroysiasoyn nea ayjhsh 2,6% ews to telos toy 2012 kata 35,6 disekatommyria tonoys.

    H sygkentrwsh diojeidioy sthn atmosfaira efqase ta 391 merh ana ekatommyrio (ppm) sto telos toy 2011, peripoy 41% panw apo ta epipeda toy sthn arxh ths Biomhxanikhs Epanastashs, enw shmera peripoy 1,1 ekat. kila diojeidioy eklyontai ston aera kaqe deyterolepto poy pernaei sth Gh.

    Oi pagkosmies ekpompes diojeidioy hsan to 2011 kata 54% ayjhmenes se sxesh me to 1990, to opoio einai to etos sygkrishs me bash to Prwtokollo toy Kioto poy symfwnhqhke to 1997.

    Apo to 2000 ews 2011 oi ekpompes diojeidioy ayjanontai me meso ethsio ryqmo 3,1%, enanti mesoy ryqmoy ayjhshs 1,9% sth dekaetia toy '80 kai 1% sth dekaetia toy '90.

    An o ryqmos ayjhshs synexisei etsi, tote h mesh qermokrasia ths Ghs mporei na anebei panw apo pente baqmoys Kelsioy mexri to 2100, dhladh poly panw apo to stoxo ths dieqnoys koinothtas gia anodo ews dyo baqmwn - me opoies synepeies mporei na exei kati tetoio gia th biosfaira kai eidika gia thn anqrwpothta.


    Athens News Agency: News in ASCII Greek Directory - Previous Article - Next Article
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