{"id":39202,"date":"2019-12-27T03:20:21","date_gmt":"2019-12-27T00:20:21","guid":{"rendered":"https:\/\/bilimvegelecek.com.tr\/?p=39202"},"modified":"2019-12-26T16:24:44","modified_gmt":"2019-12-26T13:24:44","slug":"galaksiler-mikroorganizmalar-ve-digerleri-2019un-fotograflari","status":"publish","type":"post","link":"https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/12\/27\/galaksiler-mikroorganizmalar-ve-digerleri-2019un-fotograflari","title":{"rendered":"Galaksiler, mikroorganizmalar ve di\u011ferleri: 2019’un foto\u011fraflar\u0131"},"content":{"rendered":"

2019 y\u0131l\u0131n\u0131 geride b\u0131rak\u0131p 2020 y\u0131l\u0131na girerken y\u0131l i\u00e7inde bilim g\u00fcndeminde yer alan foto\u011fraflar\u0131 derledik. Yeni y\u0131l\u0131n\u0131z Bilim ve Gelecek ile ge\u00e7sin!<\/p>\n

1) Uran\u00fcs\u2019\u00fcn en net foto\u011fraf\u0131 yakaland\u0131<\/strong><\/h3>\n

G\u00fcne\u015fe yak\u0131nl\u0131k s\u0131ralamas\u0131na g\u00f6re 7. s\u0131rada bulunan Uran\u00fcs gezegeninin yeni bir g\u00f6r\u00fcnt\u00fcs\u00fc payla\u015f\u0131ld\u0131.<\/p>\n

Hubble Uzay Teleskobu taraf\u0131ndan yakalanan ve NASA taraf\u0131ndan payla\u015f\u0131lan Uran\u00fcs\u2019\u00fcn yeni g\u00f6r\u00fcnt\u00fcs\u00fc, gezegenin d\u00f6nme hareketini benzersiz bir bi\u00e7imde ortaya koydu.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/14\/gunun-fotografi-uranusun-en-net-fotografi-yakalandi\/<\/a><\/p>\n

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2) \u0130nsan beyin ve kafatas\u0131 yap\u0131lar\u0131n\u0131n evrimi<\/strong><\/h3>\n

\u0130nsan evrimi boyunca, Hominin atalar\u0131m\u0131z\u0131n beyin yap\u0131lar\u0131nda de\u011fi\u015fiklikler ya\u015fand\u0131. Bu de\u011fi\u015fikler nedeniyle, beyni \u00e7evreleyen ve koruyan bir yap\u0131 olan kafatas\u0131nda farkl\u0131l\u0131klar g\u00f6zlendi. Z\u00fcrih \u00dcniversitesi\u2019nde \u00e7al\u0131\u015fma y\u00fcr\u00fcten Jos\u00e9 Luis Alatorre Warren\u2019\u0131n y\u00fcr\u00fct\u00fcc\u00fcl\u00fc\u011f\u00fcnde s\u00fcren ara\u015ft\u0131rmay\u0131 yapan ekip, PNAS portal\u0131nda yay\u0131mlad\u0131klar\u0131 raporda, bu yap\u0131lardaki de\u011fi\u015fikliklerin birbirlerinden ba\u011f\u0131ms\u0131z bir \u015fekilde olu\u015ftu\u011funu ifade etti.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/16\/gunun-fotografi-insan-beyin-ve-kafatasi-yapilarinin-evrimi\/<\/a><\/p>\n

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3) \u0130nsan retinas\u0131n\u0131n genetik haritas\u0131 \u00e7\u0131kar\u0131ld\u0131<\/strong><\/h3>\n

G\u00f6z yap\u0131s\u0131 \u00fczerine \u00e7al\u0131\u015fma yapan biliminsanlar\u0131, g\u00f6rme olay\u0131nda \u00f6nemli bir i\u015flevi bulunan retina yap\u0131s\u0131n\u0131 inceledi ve bu yap\u0131dan yola \u00e7\u0131karak ayr\u0131nt\u0131l\u0131 bir gen haritas\u0131 \u00e7\u0131kard\u0131. G\u00f6z\u00fcn arka b\u00f6lgesinde bulunan ince h\u00fccre katman\u0131n\u0131n \u0131\u015f\u0131\u011f\u0131 nas\u0131l alg\u0131lad\u0131\u011f\u0131n\u0131 ve beyne nas\u0131l mesaj g\u00f6nderdi\u011fini inceleyen biliminsanlar\u0131, bu mekanizman\u0131n nas\u0131l i\u015fledi\u011fine odakland\u0131.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/17\/gunun-fotografi-insan-retinasinin-genetik-haritasina-bakis\/<\/a><\/p>\n

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4) \u0130lk modern ku\u015f t\u00fcr\u00fcne bak\u0131\u015f<\/strong><\/h3>\n

Japonya\u2019da \u00e7al\u0131\u015fma y\u00fcr\u00fcten biliminsanlar\u0131, Erken Kretase d\u00f6nemine ait oldu\u011funu d\u00fc\u015f\u00fcnd\u00fckleri bir fosil \u00fczerinde yapt\u0131klar\u0131 \u00e7al\u0131\u015fmayla, bu fosilin yakla\u015f\u0131k olarak 100 ila 146 milyon y\u0131l \u00f6nce ya\u015fam\u0131\u015f olan bir ku\u015f t\u00fcr\u00fcne ait oldu\u011funu ke\u015ffetti.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/20\/gunun-fotografi-ilk-modern-kus-turune-bakis\/<\/a><\/p>\n

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5) Samanyolu Galaksisi\u2019nin yeni bir foto\u011fraf\u0131 yakaland\u0131<\/strong><\/h3>\n

Bat\u0131 Avustralya\u2019da bulunan MWA teleskopu, Samanyolu galaksisinin yeni bir g\u00f6r\u00fcnt\u00fcs\u00fcn\u00fc yakalad\u0131. G\u00f6zlerimiz radyo dalgalar\u0131n\u0131 g\u00f6rebilseydi, galaksimizin nas\u0131l g\u00f6r\u00fcnece\u011fini yans\u0131tan bu foto\u011fraf, 72 ila 231 MHz frekanslar\u0131nda radyo dalgalar\u0131 kullanarak g\u00f6ky\u00fcz\u00fcn\u00fcn haritalanmas\u0131yla olu\u015fturuldu.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/26\/gunun-fotografi-galaksimizin-yeni-bir-fotografi-yakalandi\/<\/a><\/p>\n

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6) D\u00fcnya\u2019dan 11 milyar \u0131\u015f\u0131k y\u0131l\u0131 \u00f6tede bulunan bir galaksi foto\u011frafland\u0131<\/strong><\/h3>\n

Hubble Uzay Teleskopu taraf\u0131ndan yakalanan bu foto\u011frafta, bir astronomik nesnenin g\u00f6r\u00fcnt\u00fcs\u00fc g\u00fc\u00e7l\u00fc yer\u00e7ekimi merce\u011finin etkisiyle \u00e7o\u011falt\u0131ld\u0131.<\/p>\n

Sunburst Arc olarak adland\u0131r\u0131lan astronomik nesnenin, D\u00fcnya\u2019dan neredeyse 11 milyar \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131kta oldu\u011fu kaydedildi. Bu galaksinin g\u00f6r\u00fcnt\u00fcs\u00fc 4.6 milyar \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131ktaki b\u00fcy\u00fck bir g\u00f6kada k\u00fcmesinden yakalanm\u0131\u015ft\u0131r.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/19\/gunun-fotografi-dunyadan-11-milyar-isik-yili-otede-ilginc-bir-ozellige-sahip-bir-galaksi-fotograflandi\/<\/a><\/p>\n

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7) Elimizde bulunan mikroorganizmalar\u2026<\/strong><\/h3>\n

Oklahoma \u00dcniversitesi\u2019nde bir laboratuvarda \u00e7al\u0131\u015fma y\u00fcr\u00fcten ara\u015ft\u0131rmac\u0131 Cat Bishop, antibiyoti\u011fe diren\u00e7li Clostridium difficile bakterileri \u00fczerinde ara\u015ft\u0131rma yap\u0131yor. Bishop, Amerikan Mikrobiyoloji Derne\u011fi taraf\u0131ndan her sene d\u00fczenlenen ve \u201cAgar Sanat Yar\u0131\u015fmas\u0131\u201d olarak bilinen etkinlik i\u00e7in di\u011fer bakteri \u00e7e\u015fitlerini kullanarak bir \u00e7al\u0131\u015fma haz\u0131rlamak istedi.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/15\/gunun-fotografi-elimizde-bulunan-mikroorganizmalar\/<\/a><\/p>\n

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8) J\u00fcpiter\u2019deki bulut ak\u0131\u015f\u0131 foto\u011frafland\u0131<\/strong><\/h3>\n

Biliminsan\u0131 Gerald Eichst\u00e4dt, NASA\u2019n\u0131n Juno isimli uzay arac\u0131n\u0131n verilerini kullanarak J\u00fcpiter\u2019deki bulutlar\u0131n ak\u0131\u015flar\u0131na ili\u015fkin renkli bir g\u00f6r\u00fcnt\u00fc olu\u015fturdu.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/21\/gunun-fotografi-jupiterdeki-bulut-akisi-fotograflandi\/<\/a><\/p>\n

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9) Yayg\u0131n bir bi\u00e7imde g\u00f6zlenen bir vir\u00fcs t\u00fcr\u00fc, cilt kanserinden korunmada etkili<\/strong><\/h3>\n

Yeni \u00e7al\u0131\u015fmaya g\u00f6re, toplum i\u00e7inde yayg\u0131n bir bi\u00e7imde g\u00f6zlenen bir vir\u00fcs s\u0131n\u0131f\u0131 insanlar\u0131 cilt kanserinden korumaya yard\u0131mc\u0131 olabilir.<\/p>\n

Biliminsanlar\u0131 yeni \u00e7al\u0131\u015fmalar\u0131nda, d\u00fc\u015f\u00fck risk i\u00e7eren insan papilloma vir\u00fcsleri olan HPV\u2019lere odakland\u0131. Bu vir\u00fcslerin insan cilt kanserinde \u00f6nleyici bir yap\u0131lar\u0131n\u0131n olabilece\u011fi d\u00fc\u015f\u00fcn\u00fcl\u00fcyor.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/22\/gunun-fotografi-yaygin-bir-bicimde-gozlenen-bir-virus-turu-cilt-kanserinden-korunmada-etkili\/<\/a><\/p>\n

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10) K\u00f6k h\u00fccreler yard\u0131m\u0131yla insan embriyosunun 3 boyutlu modeli \u00fcretildi<\/strong><\/h3>\n

ABD\u2019de bulunan Rockefeller \u00dcniversitesi\u2019nden biliminsanlar\u0131, k\u00f6k h\u00fccreler yard\u0131m\u0131yla erken embriyonik dokular\u0131n 3 boyutlu bir modelini olu\u015fturdu. B\u00f6ylelikle geli\u015fimsel s\u00fcre\u00e7ler daha net bir bi\u00e7imde g\u00f6zlenebilecek.<\/p>\n

Devam\u0131n\u0131 okumak i\u00e7in: https:\/\/bilimvegelecek.com.tr\/index.php\/2019\/11\/13\/gunun-fotografi-kok-hucreler-yardimiyla-insan-embriyosunun-3-boyutlu-modelini-uretmek\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

2019 y\u0131l\u0131n\u0131 geride b\u0131rak\u0131p 2020 y\u0131l\u0131na girerken y\u0131l i\u00e7inde bilim g\u00fcndeminde yer alan foto\u011fraflar\u0131 derledik. Yeni y\u0131l\u0131n\u0131z Bilim ve Gelecek ile ge\u00e7sin! 1) Uran\u00fcs\u2019\u00fcn en net foto\u011fraf\u0131 yakaland\u0131 G\u00fcne\u015fe yak\u0131nl\u0131k s\u0131ralamas\u0131na g\u00f6re 7. s\u0131rada bulunan Uran\u00fcs gezegeninin yeni bir g\u00f6r\u00fcnt\u00fcs\u00fc payla\u015f\u0131ld\u0131. Hubble Uzay Teleskobu taraf\u0131ndan yakalanan ve NASA taraf\u0131ndan payla\u015f\u0131lan Uran\u00fcs\u2019\u00fcn yeni g\u00f6r\u00fcnt\u00fcs\u00fc, gezegenin d\u00f6nme […]<\/p>\n","protected":false},"author":429,"featured_media":39208,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19],"tags":[290,4977,628,1845,5542],"class_list":["post-39202","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bilim-gundemi","tag-fotograf","tag-mikroorganizma","tag-nasa","tag-teleskop","tag-uranus"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t