Tulane \u00dcniversitesi Biyolojik \u00c7e\u015fitlilik Ara\u015ft\u0131rma Enstit\u00fcs\u00fc’nde (TUBRI) saklanan ender t\u0131bb\u0131n bilimsel ismi Molisquama mississippiensis. IFLScience’\u0131n haberine nazaran bug\u00fcne kadar bu k\u00f6pekbal\u0131\u011f\u0131na ili\u015fkin \u00f6b\u00fcr bir birey tespit edilemedi. Hasebiyle \u00e7e\u015fitle ilgili t\u00fcm bilimsel bilgiler, s\u0131rf bu tek \u00f6rnek \u00fczerinden elde ediliyor.<\/p>\n
ADINI ‘CEPLER\u0130NDEN’ ALIYOR<\/b><\/p>\n
K\u00f6pekbal\u0131\u011f\u0131, g\u00f6\u011f\u00fcs y\u00fczge\u00e7lerinin yak\u0131n\u0131nda bulunan s\u0131ra d\u0131\u015f\u0131, etli yap\u0131lar nedeniyle “cep k\u00f6pekbal\u0131\u011f\u0131” olarak isimlendiriliyor. Bilim insanlar\u0131 bu yap\u0131lar\u0131 ileri g\u00f6r\u00fcnt\u00fcleme teknikleri, bilhassa senkrotron taramalar\u0131yla inceledi. Ara\u015ft\u0131rmac\u0131lara nazaran kelam konusu cepler, biyol\u00fcminesans yani \u0131\u015f\u0131k \u00fcretimiyle ba\u011fl\u0131 olabilir. Lakin bu m\u00fcmk\u00fcnl\u00fck, do\u011fal ortamda \u015fimdi g\u00f6zlemlenebilmi\u015f de\u011fil.<\/p>\n
Bilinen tek akraba t\u0131p ise Molisquama parini. Bu iki \u00f6rnek, bilim d\u00fcnyas\u0131nda tan\u0131mlanm\u0131\u015f yeg\u00e2ne “cep k\u00f6pekbal\u0131klar\u0131” olarak kay\u0131tlara ge\u00e7mi\u015f durumda.<\/p>\n
8 M\u0130LYONDAN FAZLA \u00d6RNEK B\u0130R ARADA<\/b><\/p>\n
S\u00f6z konusu koleksiyonun temelleri, \u00fcnl\u00fc iktiyolog Royal D. Suttkus’un \u00e7al\u0131\u015fmalar\u0131yla at\u0131ld\u0131. Y\u0131llar i\u00e7inde s\u00fcratle b\u00fcy\u00fcyen ar\u015fiv, o kadar a\u011f\u0131rla\u015ft\u0131 ki Tulane \u00dcniversitesi’ndeki eski binan\u0131n bal\u0131k kavanozlar\u0131n\u0131n y\u00fck\u00fcyle \u00e7\u00f6kmeye ba\u015flad\u0131\u011f\u0131 bile rivayet ediliyor. Bunun \u00fczerine koleksiyon, Louisiana’daki eski askeri m\u00fchimmat s\u0131\u011f\u0131naklar\u0131na ta\u015f\u0131nd\u0131.<\/p>\n
Bug\u00fcn bu s\u0131\u011f\u0131naklarda 8 milyondan fazla bal\u0131k \u00f6rne\u011fi saklan\u0131yor ve ar\u015fiv her ge\u00e7en y\u0131l geni\u015fliyor.<\/p>\n
DER\u0130N DEN\u0130ZLERDEN GELEN YEN\u0130 KE\u015e\u0130FLER<\/b><\/p>\n
DEEPEND konsorsiyumu da koleksiyona de\u011ferli katk\u0131 sa\u011flad\u0131. Meksika K\u00f6rfezi’ndeki derin deniz seferlerinden elde edilen binden fazla yeni \u00f6rnek, ar\u015five dahil edildi. Bu \u00f6rnekler ortas\u0131nda daha evvel koleksiyonda bulunmayan 36 farkl\u0131 t\u0131p yer al\u0131yor. Ara\u015ft\u0131rmalar, derinli\u011fe ve insan faaliyetlerine ba\u011fl\u0131 olarak deniz biyolojik \u00e7e\u015fitlili\u011finin nas\u0131l de\u011fi\u015fti\u011fini anlamay\u0131 hedefliyor.<\/p>\n
Her \u00f6rnek, detayl\u0131 pozisyon ve \u00e7evresel datalarla birlikte kayda al\u0131n\u0131yor. Genetik barkodlama s\u00fcrecinin akabinde ise d\u00fcnyan\u0131n d\u00f6rt bir yan\u0131ndaki bilim insanlar\u0131n\u0131n eri\u015fimine a\u00e7\u0131l\u0131yor.<\/p>\n
GELECE\u011e\u0130N KE\u015e\u0130FLER\u0130NE K\u00d6PR\u00dc<\/b><\/p>\n
TUBRI Y\u00f6neticisi Brian Sidlauskas, kl\u00e2sik saklama sistemlerinin \u00e7a\u011fda\u015f dijital teknolojilerle birle\u015ftirilmesinin, “do\u011fa tarihinin y\u00fczy\u0131llar\u0131yla gelece\u011fin bilimsel ke\u015fifleri ortas\u0131nda bir k\u00f6pr\u00fc kurdu\u011funu” vurguluyor. Bu sayede, bug\u00fcn sadece tek \u00f6rnekle bilinen cinslerin bile gelecek ku\u015fak ara\u015ft\u0131rmac\u0131lar i\u00e7in korunmas\u0131 m\u00fcmk\u00fcn oluyor.<\/p>\n","protected":false},"excerpt":{"rendered":"
ABD’nin Louisiana eyaletinde, II. D\u00fcnya Sava\u015f\u0131’ndan kalma eski askeri s\u0131\u011f\u0131naklarda d\u00fcnyada e\u015fi gibisi olmayan bir canl\u0131 korunuyor. Bilime s\u0131rf tek bir \u00f6rnekle tan\u0131t\u0131lm\u0131\u015f “cep k\u00f6pekbal\u0131\u011f\u0131”, milyonlarca bal\u0131k \u00f6rne\u011finin koruma edildi\u011fi bu tesislerde saklan\u0131yor.<\/p>\n","protected":false},"author":1,"featured_media":92608,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[43],"tags":[585,2385,1706,856],"class_list":["post-92607","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dunya","tag-bilim","tag-ornek","tag-tek","tag-tur"],"_links":{"self":[{"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/posts\/92607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/comments?post=92607"}],"version-history":[{"count":1,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/posts\/92607\/revisions"}],"predecessor-version":[{"id":92609,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/posts\/92607\/revisions\/92609"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/media\/92608"}],"wp:attachment":[{"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/media?parent=92607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/categories?post=92607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ikimisli.tr\/index.php\/wp-json\/wp\/v2\/tags?post=92607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}