{"id":19589,"date":"2023-03-01T00:59:08","date_gmt":"2023-02-28T21:59:08","guid":{"rendered":"https:\/\/118sirket.gen.tr\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n.jpg"},"modified":"2023-03-01T01:00:00","modified_gmt":"2023-02-28T22:00:00","slug":"331528516_2521214014699793_9161887991785735574_n","status":"inherit","type":"attachment","link":"https:\/\/adanaseshaber.com.tr\/habercim\/genel\/uzmanlar-nedenini-acikladi\/attachment\/331528516_2521214014699793_9161887991785735574_n\/","title":{"rendered":"Uzmanlar nedenini a\u00e7\u0131klad\u0131!"},"author":2,"comment_status":"open","ping_status":"closed","template":"","meta":[],"description":{"rendered":"<p class=\"attachment\"><a href='https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n.jpg'><img width=\"258\" height=\"300\" src=\"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-258x300.jpg\" class=\"attachment-medium size-medium\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-258x300.jpg 258w, https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-768x894.jpg 768w, https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n.jpg 800w\" sizes=\"(max-width: 258px) 100vw, 258px\" \/><\/a><\/p>\n"},"caption":{"rendered":"<p>Kimi hayvanlar\u0131n depremlerden \u00f6nceki ola\u011fand\u0131\u015f\u0131 davran\u0131\u015f bi\u00e7imi neye dayan\u0131yor? Bilim adamlar\u0131, bunun hayvanlar\u0131n sulardaki kimyasal de\u011fi\u015fimi sezme kabiliyetinden kaynaklan\u0131yor olabilece\u011fini d\u00fc\u015f\u00fcn\u00fcyor. Ara\u015ft\u0131rmac\u0131lar, 2009 y\u0131l\u0131nda \u0130talya\u2019n\u0131n L\u2019Aquila kentini vuran depremden birka\u00e7 g\u00fcn \u00f6nce yak\u0131nlardaki bir g\u00f6lde ya\u015fayan kurba\u011fa s\u00fcr\u00fcs\u00fcn\u00fcn topluca g\u00f6\u00e7 etmesi ard\u0131ndan konuyu mercek alt\u0131na ald\u0131. Hayvan davran\u0131\u015flar\u0131n\u0131 daha yak\u0131ndan takip ederek depremleri \u00f6nceden tahmin etmenin m\u00fcmk\u00fcn olup olmad\u0131\u011f\u0131n\u0131 sorguluyorlar. Journal of Environmental Research and Public Health (\u00c7evre Ara\u015ft\u0131rmas\u0131 ve Kamu Sa\u011fl\u0131\u011f\u0131 Dergisi) adl\u0131 bilimsel yay\u0131nda ayr\u0131nt\u0131lar\u0131 yer alan ara\u015ft\u0131rmada, bas\u0131n\u00e7 alt\u0131ndaki kayalar\u0131n sald\u0131\u011f\u0131 par\u00e7ac\u0131klar\u0131n y\u00fczeydeki su birikintilerinde yol a\u00e7t\u0131\u011f\u0131 kimyasal reaksiyon zinciri anlat\u0131l\u0131yor. Su kenar\u0131nda ya da i\u00e7inde ya\u015fayan hayvanlar\u0131n, sudaki kimyasal de\u011fi\u015fikliklere son derece hassas oldu\u011fu bilinen bir ger\u00e7ek. Bu tip hayvanlar, kaya k\u00fctleleri en nihayet yerinden oynayarak depreme yol a\u00e7madan \u00f6nce, sars\u0131nt\u0131n\u0131n geli\u015fini sudaki de\u011fi\u015fimden hissediyor olabilir. L\u2019Aquila depremindeki kurba\u011fa s\u00fcr\u00fcs\u00fcn\u00fcn yan\u0131s\u0131ra, b\u00fcy\u00fck bir yer sars\u0131nt\u0131s\u0131ndan \u00f6nce tan\u0131k olunan tuhaf hayvan davran\u0131\u015flar\u0131na ba\u015fka \u00f6rnekler de var. Y\u0131lanlar\u0131n uyan\u0131\u015f\u0131 S\u00fcr\u00fcngenlerin, suda ve karada ya\u015fayan y\u00fczergezerlerin veya bal\u0131klar\u0131n b\u00fcy\u00fck bir deprem \u00f6ncesinde garip davran\u0131\u015flar sergiledi\u011fi bilgisi bir\u00e7ok \u00fclkede yayg\u0131n bi\u00e7imde dile getiriliyor. \u00d6rne\u011fin, 1975 y\u0131l\u0131nda \u00c7in\u2019in Haicheng kentinde meydana gelen depremden yakla\u015f\u0131k bir ay \u00f6nce, y\u0131lanlar\u0131n topluca yuvalar\u0131ndan \u00e7\u0131kmaya ba\u015flad\u0131\u011f\u0131 g\u00f6r\u00fclm\u00fc\u015ft\u00fc. Bu y\u0131k\u0131c\u0131 depremin Haicheng\u2019i k\u0131\u015f aylar\u0131nda vurdu\u011fu d\u00fc\u015f\u00fcn\u00fclecek olursa, y\u0131lanlar\u0131n k\u0131\u015f uykusunu yar\u0131da kesip kendilerini dondurucu so\u011fu\u011fun ortas\u0131na atmas\u0131 neredeyse intiharla e\u015f anlama geliyor. K\u0131\u015f uykusundan uyanan s\u00fcr\u00fcgenler, topluca g\u00f6\u00e7en y\u00fczergezerler ya da y\u00fczeye \u00e7\u0131kan derin su bal\u0131klar\u0131 gibi daha \u00e7ok say\u0131da benzer anekdot var. Ancak b\u00fcy\u00fck \u00e7apl\u0131 depremler \u00e7ok nadir ger\u00e7ekle\u015fen bir durum oldu\u011fu i\u00e7in, \u00f6nceden do\u011fada ya\u015fanan olaylar\u0131 bilimsel bir g\u00f6zle incelemek neredeyse imkans\u0131z gibi. \u0130talya\u2019n\u0131n L\u2019Aquila kentindeki kurba\u011falar, i\u015fte bu noktada istisnai bir konumda. \u0130ngiltere\u2019nin Open University (A\u00e7\u0131k \u00d6\u011fretim Fak\u00fcltesi) biyoloji b\u00f6l\u00fcm\u00fcnde okuyan Rachel Grant, L\u2019Aquila\u2019daki kurba\u011falar\u0131 yazd\u0131\u011f\u0131 doktora tezi i\u00e7in \u015fans eseri inceleme alt\u0131na alm\u0131\u015ft\u0131. Grant, \u201dDepremden \u00f6nce \u00fc\u00e7 g\u00fcn i\u00e7erisinde g\u00f6ldeki 96 kurba\u011fadan geriye bir tanesinin bile kalmad\u0131\u011f\u0131n\u0131 g\u00f6rd\u00fcm, ger\u00e7ekten \u00e7ok \u015fa\u015f\u0131rt\u0131c\u0131yd\u0131.\u201d diyor. Bunun \u00fczerine Amerikan Havac\u0131l\u0131k ve Uzay Dairesi NASA, Rachel Grant ile temasa ge\u00e7erek ara\u015ft\u0131rmaya dahil oluyor. Kimyasal reaksiyon A\u015f\u0131r\u0131 bas\u0131n\u00e7 alt\u0131ndaki kaya k\u00fctlelerinin kimyasal de\u011fi\u015fimini inceleyen NASA, L\u2019Aquila\u2019daki kurba\u011falar\u0131n topluca g\u00f6\u00e7 edi\u015finin bununla bir ba\u011flant\u0131s\u0131 olup olmad\u0131\u011f\u0131n\u0131 g\u00f6l\u00fcn su numunelerini tahlil ederek ara\u015ft\u0131rd\u0131. Labrotuvar testleri, kaya katmanlar\u0131n\u0131n y\u00fczeydeki su birikintilerinin kimyas\u0131n\u0131 de\u011fi\u015ftirebildi\u011fini ve bu durumun suda ya\u015fayan canl\u0131larda ola\u011fand\u0131\u015f\u0131 davran\u0131\u015flar tetikleyebilece\u011fini g\u00f6sterdi. NASA\u2019da \u00e7al\u0131\u015fan jeofizik\u00e7i Friedmann Freund, tektonik tabakalar\u0131n yol a\u00e7t\u0131\u011f\u0131 t\u00fcrden muazzam bir bas\u0131n\u00e7 alt\u0131nda kalan kayalar\u0131n, deprem \u00f6ncesinde \u00e7evrelerine elektrik y\u00fckl\u00fc par\u00e7ac\u0131klar sald\u0131\u011f\u0131n\u0131 kan\u0131tlad\u0131klar\u0131n\u0131 s\u00f6yl\u00fcyor. Y\u00fczeye kadar \u00e7\u0131kan bu par\u00e7ac\u0131klar hava veya su ile kar\u015f\u0131la\u015f\u0131nca reaksiyona girerek yeni molek\u00fcllerin olu\u015fumuna neden oluyor. \u00d6rne\u011fin suya kar\u0131\u015f\u0131nca ortaya hidrojen peroksit \u00e7\u0131kabiliyor. Kimyasal de\u011fi\u015fimin g\u00f6l suyundaki organik \u00e7\u00f6keltiyi etkileyerek suda ya\u015fayan hayvanlara kar\u015f\u0131 zehirli maddelerin olu\u015fumunu tetikledi\u011fi d\u00fc\u015f\u00fcn\u00fcl\u00fcyor. Fakat ara\u015ft\u0131rmac\u0131lar, \u00e7ok karma\u015f\u0131k bir mekanizman\u0131n i\u015fledi\u011fi kan\u0131s\u0131nda ve hen\u00fcz kesin bir teoriye varmadan \u00f6nce daha \u00e7ok say\u0131da bilimsel teste ihtiya\u00e7 duyuldu\u011funun alt\u0131n\u0131 \u00e7iziyorlar. Kaynak:=.felzone.com -BBC<\/p>\n"},"alt_text":"","media_type":"image","mime_type":"image\/jpeg","media_details":{"width":800,"height":931,"file":"2023\/03\/331528516_2521214014699793_9161887991785735574_n.jpg","sizes":{"medium":{"file":"331528516_2521214014699793_9161887991785735574_n-258x300.jpg","width":258,"height":300,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-258x300.jpg"},"thumbnail":{"file":"331528516_2521214014699793_9161887991785735574_n-150x150.jpg","width":150,"height":150,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-150x150.jpg"},"medium_large":{"file":"331528516_2521214014699793_9161887991785735574_n-768x894.jpg","width":768,"height":894,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-768x894.jpg"},"kucukResim":{"file":"331528516_2521214014699793_9161887991785735574_n-80x50.jpg","width":80,"height":50,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-80x50.jpg"},"sliderResim":{"file":"331528516_2521214014699793_9161887991785735574_n-670x330.jpg","width":670,"height":330,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-670x330.jpg"},"resim1":{"file":"331528516_2521214014699793_9161887991785735574_n-184x140.jpg","width":184,"height":140,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-184x140.jpg"},"resim2":{"file":"331528516_2521214014699793_9161887991785735574_n-216x103.jpg","width":216,"height":103,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-216x103.jpg"},"resim3":{"file":"331528516_2521214014699793_9161887991785735574_n-145x70.jpg","width":145,"height":70,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-145x70.jpg"},"sagSlider":{"file":"331528516_2521214014699793_9161887991785735574_n-300x150.jpg","width":300,"height":150,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-300x150.jpg"},"yeniSlider":{"file":"331528516_2521214014699793_9161887991785735574_n-500x290.jpg","width":500,"height":290,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n-500x290.jpg"},"full":{"file":"331528516_2521214014699793_9161887991785735574_n.jpg","width":800,"height":931,"mime_type":"image\/jpeg","source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n.jpg"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":19587,"source_url":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-content\/uploads\/2023\/03\/331528516_2521214014699793_9161887991785735574_n.jpg","_links":{"self":[{"href":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-json\/wp\/v2\/media\/19589"}],"collection":[{"href":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-json\/wp\/v2\/media"}],"about":[{"href":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-json\/wp\/v2\/types\/attachment"}],"author":[{"embeddable":true,"href":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/adanaseshaber.com.tr\/habercim\/wp-json\/wp\/v2\/comments?post=19589"}]}}