Dr. Cohen built the first bona fide fractal element antenna in 1988. He is now one of the world’s most innovative antenna designers, with over 25 years...
{"2_201g":{"state":{"logo":{"href":"//yandex.com.tr","isForeign":true},"form":{"action":"/search/","searchLabel":"Bul","hiddenInputs":[{"name":"lr","value":20815}]},"actions":{"advancedSearch":{"checked":false,"ariaLabel":"Gelişmiş arama"},"moreButtonProps":{"ariaLabel":"Daha fazla"},"cbir":{"name":"cbir","label":"Поиск по картинке","infoUrl":"//yandex.ru/promo/photosearch/index?source=landingdesk","isMacOS":false}},"userSection":{"loggedIn":false,"loginProps":{"loginUrl":"https://passport.yandex.com.tr/auth?retpath=%2F&origin=serp_desktop_auth_new","loginText":"Giriş yap","burgerAriaLabel":"Menü"}},"navigation":{"tabs":[{"id":"www","label":"Arama","url":"//yandex.com.tr","params":{"source":"tabbar"},"target":""},{"id":"images","label":"Görsel","url":"//yandex.com.tr/gorsel/search","params":{"text":"[$query]","noreask":"[$noreask]","nomisspell":"[$nomisspell]","parent-reqid":"[$reqid]","from":"tabbar"}},{"id":"video","label":"Video","url":"//yandex.com.tr/video/search","params":{"text":"[$query]","parent-reqid":"[$reqid]","from":"tabbar"}},{"id":"maps","label":"Haritalar","url":"//yandex.com.tr/harita","params":{"text":"[$query]","source":"serp_navig"}},{"id":"translate","label":"Çeviri","url":"//ceviri.yandex.com.tr","params":{"text":"[$query]","from":"tabbar"}}],"selectedTabId":"www","fixedTabsCount":1},"context":{"query":"Натан Бернард Коэн","reqid":"1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL","noreask":"1","lr":"20815","counters":{"type":"b","data":{"$header":"0_2u4rz000","logo":"0_2u4rz001","login":"0_2u4rz003","usermenu":"0_2u4rz004","market-cart":"0_2u4rz006","more-button":"0_2u4rz007","cbir":"0_2u4rz008","$navigation":"0_2u4rz009","item":"0_2u4rz00i","tab-www":"0_2u4rz00b","tab-images":"0_2u4rz00d","tab-video":"0_2u4rz00f","tab-maps":"0_2u4rz00h","tab-translate":"0_2u4rz00j"}}},"loggedIn":false,"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"0_2u4rw01-0-1"},"ui":"desktop","service":"web","reqid":"1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL","fast":{"name":"header-desktop"}}}}},"type":"header-desktop"},"2_2u4r0":{"state":{"queryUrl":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD%20%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4%20%D0%9A%D0%BE%D1%8D%D0%BD&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","favicon":{"index":4,"pageNumber":0,"size":"m"},"images":[{"src":"//avatars.mds.yandex.net/i?id=325f24c95cc9f94a7a062e44d72a4587f512da55d6a33a05-3643119-images-thumbs&n=13","width":145,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Fd3f44jafdqsrtg.cloudfront.net%2Fauthors%2F_1600x1600_crop_center-center_none%2Fbernard-author-pic.jpg&pos=0&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"325f24c95cc9f94a7a062e44d72a4587f512da55d6a33a05-3643119-images-thumbs","docid":"Z5B0F6DDF84AB93FA","crc":"15931158971169627125","label":"Görsel: Bernard Cohen UQP","origWidth":1600,"origHeight":1600,"lazy":false,"narrow":false},{"src":"//avatars.mds.yandex.net/i?id=83986ce5cf05ea34d81bd5ff9bdfe88747fc210a4d331767-4012073-images-thumbs&n=13","width":96,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Fnews.harvard.edu%2Fwp-content%2Fuploads%2F2003%2F07%2Fcohen_225.jpg&pos=1&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"83986ce5cf05ea34d81bd5ff9bdfe88747fc210a4d331767-4012073-images-thumbs","docid":"Z5A9796DC2029BB9E","crc":"10805075950426929301","label":"Görsel: ","origWidth":225,"origHeight":340,"lazy":false,"narrow":false},{"src":"//avatars.mds.yandex.net/i?id=2d0c54305106cad51da576756787ed51273c0903-7662207-images-thumbs&n=13","width":104.6,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Fpolisci.wisc.edu%2Fwp-content%2Fuploads%2Fsites%2F1053%2F2016%2F11%2FCohen-1.jpg&pos=2&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"2d0c54305106cad51da576756787ed51273c0903-7662207-images-thumbs","docid":"ZAA90817C17D6EBAF","crc":"8971610995469047319","label":"Görsel: William Mb Berger Prize - British Art Journal ED8","origWidth":361,"origHeight":500,"lazy":false,"narrow":false},{"src":"//avatars.mds.yandex.net/i?id=aa815fccb9663d50dc6fd4bcbe0f97e959f4afff-6475641-images-thumbs&n=13","width":185,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Fi.ytimg.com%2Fvi%2F38rBWrygxvA%2Fmaxresdefault.jpg&pos=3&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"aa815fccb9663d50dc6fd4bcbe0f97e959f4afff-6475641-images-thumbs","docid":"ZEA30DB722309F403","crc":"10036743444165796828","label":"Görsel: Bernard Cohen - 'It’s a Matter of Dancing with Chaos'","origWidth":1280,"origHeight":720,"lazy":false,"narrow":false},{"src":"//avatars.mds.yandex.net/i?id=3fb627145a9a4b3799cb27f0bf6134ec1e8c2168-5142631-images-thumbs&n=13","width":185,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Fbloximages.chicago2.vip.townnews.com%2Ffredericksburg.com%2Fcontent%2Ftncms%2Fassets%2Fv3%2Feditorial%2F3%2Fb5%2F3b5f1432-e7c9-5ed6-8dbb-a35c046e60c1%2F5f87262498957.image.jpg%3Fresize%255Cu003d1200%252C800&pos=4&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"3fb627145a9a4b3799cb27f0bf6134ec1e8c2168-5142631-images-thumbs","docid":"Z7CA27E883E6FA341","crc":"1542523806489737928","label":"Görsel: IRA Cohen Lawyer NJ","origWidth":1200,"origHeight":800,"lazy":false,"narrow":false},{"src":"//avatars.mds.yandex.net/i?id=2d4a862a4f435c0c3d419aaff876430a38fe5f21-4828405-images-thumbs&n=13","width":131.3,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Fa.ndespace.org%2Ftech%2Fi.-bernard-cohen.webp&pos=5&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"2d4a862a4f435c0c3d419aaff876430a38fe5f21-4828405-images-thumbs","docid":"Z262527C3A89D162B","crc":"14062249207349550504","label":"Görsel: I. Bernard Cohen - Teknoloji - 2024","origWidth":192,"origHeight":212,"lazy":true,"narrow":false},{"src":"//avatars.mds.yandex.net/i?id=b641a609161b03a3d0bb07f9012d34efdb54e679-4413567-images-thumbs&n=13","width":103.4,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Fgeography.name%2Fwp-content%2Fuploads%2F2016%2F06%2F300h.jpg&pos=6&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"b641a609161b03a3d0bb07f9012d34efdb54e679-4413567-images-thumbs","docid":"Z461B2B3D822F307E","crc":"2427484693126928037","label":"Görsel: Cohen, S.","origWidth":214,"origHeight":300,"lazy":true,"narrow":false},{"src":"//avatars.mds.yandex.net/i?id=00b6f441b1775e8bb6e35ca3357fb05529852dce-9053276-images-thumbs&n=13","width":185,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Fi.ytimg.com%2Fvi%2F1GEbun2Wm9I%2Fmaxresdefault.jpg%3Fsqp%3D-oaymwEmCIAKENAF8quKqQMa8AEB-AH-CYAC0AWKAgwIABABGGYgZihmMA8%3D%26amp%3Brs%3DAOn4CLBmfhw5fZXbgAc3gT3fMHPnC2tQsA&pos=7&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"00b6f441b1775e8bb6e35ca3357fb05529852dce-9053276-images-thumbs","docid":"Z3CAA5FC0559E34EE","crc":"15590653343335582149","label":"Görsel: ","origWidth":1280,"origHeight":720,"lazy":true,"narrow":false},{"src":"//avatars.mds.yandex.net/i?id=c39a0e524e7f808002b795da42ec4b6cd43a6c16-8498042-images-thumbs&n=13","width":185,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Fartlogic-res.cloudinary.com%2Fw_1200%2Ch_630%2Cc_fill%2Cf_auto%2Cfl_lossy%2Cq_auto%3Agood%2Fws-flowers%2Fusr%2Fimages%2Fnews%2Fmain_image%2Fitems%2F8c%2F8cbecfa4cdd8442585144d993b6262ba%2Fcohen-1.jpg&pos=8&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"c39a0e524e7f808002b795da42ec4b6cd43a6c16-8498042-images-thumbs","docid":"Z13CC2ECA33A81259","crc":"16118359624784322414","label":"Görsel: Bernard Cohen Flowers Gallery","origWidth":800,"origHeight":550,"lazy":true,"narrow":false},{"src":"//avatars.mds.yandex.net/i?id=32ea938edaab8d02a7dcdd7505ca6ddf33067119-4077629-images-thumbs&n=13","width":108.7,"height":145,"url":"/gorsel/search?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&img_url=https%3A%2F%2Ftodayinsci.com%2FC%2FCohen_Bernard%2FCohenBernard300px.jpg&pos=9&rpt=simage&stype=image&lr=20815&noreask=1&parent-reqid=1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL&source=serp","globalId":"32ea938edaab8d02a7dcdd7505ca6ddf33067119-4077629-images-thumbs","docid":"Z685362F245FBD26D","crc":"6573348775748516865","label":"Görsel: I. Bernard Cohen Quotes - 13 Science Quotes - Dictionary of","origWidth":300,"origHeight":400,"lazy":true,"narrow":false}],"rowsCount":1,"serverWidth":536,"context":{"queryText":"Натан Бернард Коэн"},"extralinks":{"feedback":{"feature":"Тематический блок картинок","checkBoxLabels":[{"value":"Несоответствие запросу"},{"value":"Порнография"},{"value":"Шокирующая или неприятная информация"},{"value":"Недостоверная информация"},{"value":"Удалите мое фото"},{"value":"Другое"}],"customMetaFields":[{"name":"docId","value":"6"}]},"directions":["bottom-end"],"hidden":true,"headerProps":{"title":"Görsel"}},"ajaxContext":{"subtype":"intent_scroller","viewType":{"rows":1}},"title":"Görsel","baobab":{"parentNode":{"context":{"genInfo":{"prefix":"2_2u4rw02-0-1"},"ui":"desktop","service":"web","reqid":"1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL","fast":{"name":"images","subtype":"intent"}}}}},"type":"images","subtype":"intent_scroller"},"2_2u4r1":{"state":{"type":"header","name":"header","title":{"text":"Натан Бернард Коэн"},"logo":"","baobab":{"parentNode":{"context":{"genInfo":{"prefix":"2_2u4rw0c-0-1"},"ui":"desktop","service":"web","reqid":"1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL","fast":{"name":"entity_card_header"}}}}},"type":"entity_card_header"},"2_2u4r2":{"state":{"url":"https://twitter.yandex.com.tr/search/?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD+%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4+%D0%9A%D0%BE%D1%8D%D0%BD&ento=0oCg13a2RxMTA4NDE4NDc0GAIeqJJu","view":"text","minifyUrl":true,"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"2_2u4rw0f-0-1"},"ui":"desktop","service":"web","reqid":"1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL","fast":{"name":"entity_search","subtype":"entity-item-share"}}}}},"type":"entity_search","subtype":"entity-item-share"},"2_2u4r3":{"state":{"links":[{"text":"Wikidata","url":"http://www.wikidata.org/wiki/q108418474"}],"abuseLink":{"counter":{"name":"abuse"},"text":"Hata bildir","reportFeedbackProps":{"feature":"Объектный ответ","title":"Bu yanıtta yanlış olan ne?","checkBoxLabels":[{"value":"Görsel uymuyor"},{"value":"Açıklama kısmında hata"},{"value":"Açıklama kısmının altındaki bilgilerde hata"},{"value":"Geçersiz bağlantılar"},{"value":"Diğer"}],"customMetaFields":[{"name":"ento","value":"0oCg13a2RxMTA4NDE4NDc0GAIeqJJu"},{"name":"docId","value":"11"}]}},"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"2_2u4rw0g-0-1"},"ui":"desktop","service":"web","reqid":"1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL","fast":{"name":"entity_search","subtype":"entity-item-new-feedback"}}}}},"type":"entity_search","subtype":"entity-item-new-feedback"},"2_2u4r4":{"state":{"linksGroups":[{"type":"geo","links":[{"label":"Columbus","title":"Columbus","url":"//yandex.com.tr/tune/geo","logNode":{"name":"region"},"target":"_self","a11yLabel":"Bölgeniz Columbus","needRetpath":true}]},{"type":"feedback","links":[{"label":"Hata bildir","logNode":{"name":"feedback","attrs":{"behaviour":{"type":"dynamic"}}}}]},{"type":"settings","links":[{"label":"Ayarlar","url":"//yandex.com.tr/tune/search","logNode":{"name":"settings"},"target":"_self","needRetpath":true}]},{"type":"company","links":[{"label":"Hakkımızda","url":"https://company.yandex.com.tr","logNode":{"name":"about"},"target":"_blank"},{"label":"Ticari teklifler","url":"/search/direct?text=%D0%9D%D0%B0%D1%82%D0%B0%D0%BD%20%D0%91%D0%B5%D1%80%D0%BD%D0%B0%D1%80%D0%B4%20%D0%9A%D0%BE%D1%8D%D0%BD&filters_docs=direct_cm","logNode":{"name":"commercial"},"target":"_blank"},{"label":"Kariyer","url":"//yandex.com.tr/jobs/?utm_source=serp_turkie&utm_medium=footerlink&utm_content=career","logNode":{"name":"vacancy"},"target":"_blank"},{"label":"Kullanım lisansı","url":"//yandex.com.tr/legal/termsofuse/","logNode":{"name":"license"},"target":"_blank"},{"label":"Gizlilik Politikası","url":"//yandex.com.tr/legal/confidential/","logNode":{"name":"confidential"},"target":"_blank"}],"a11yHidden":true}],"reportFeedbackProps":{"feature":"Подвал","title":"Hata bildir","checkBoxLabels":[]},"isSearchApp":false,"hasExtralinks":true,"limitingSelector":".AliceFabButton","baobab":{"parentNode":{"context":{"genInfo":{"prefix":"2_2u4rw0h-0-1"},"ui":"desktop","service":"web","reqid":"1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL"}}}},"type":"serp-footer"},"2_2u4r5":{"state":{"conditionLoadList":{"marketCart":false,"highchartsHighstock":false,"advProductGallery":false,"musicPlayer":false,"ecomRates":false,"photoViewer":false,"darkmodeChangeDrawer":true},"reportFeedbackBaseProps":{"initEmail":"","metaFields":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","userTestids":"186144,151171,1040469,1056961,1055495,1058166,13963,287509,338390,785125,1052099,1055738,1017495,1059650,1039609,1053403,1052893","yandexuid":"3525000981720401563","uid":"0","queryText":"Натан Бернард Коэн","reqid":"1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL","searchSlices":[],"userRegionName":"Columbus","userRegionId":"20815"}},"extralinksPopupProps":{"abuseLink":"https://twitter.yandex.com.tr/search/abuse?sign=c2c5f605621649084e9f99f61b81d172&keyno=0"},"isLoggedIn":false,"userMenuDialogProps":{"flag":"skin,feedback","host":"yandex.com.tr","lang":"tr","project":"serp","queryParams":{"utm_source":"search"},"retpath":"https%3A%2F%2Ftwitter.yandex.com.tr%2Fsearch%2F%3Fento%3D0oCg13a2RxMTA4NDE4NDc0GAIqCXJ1dzQxMDYzMWoX0JvQtdC-0L3QsNGA0LQg0JrQvtGN0L1yENCg0L7QtNC40YLQtdC70Lgmred7%26lr%3D20815%26noreask%3D1%26rq%3D1%26text%3D%25D0%259D%25D0%25B0%25D1%2582%25D0%25B0%25D0%25BD%2B%25D0%2591%25D0%25B5%25D1%2580%25D0%25BD%25D0%25B0%25D1%2580%25D0%25B4%2B%25D0%259A%25D0%25BE%25D1%258D%25D0%25BD%26ncrnd%3D67868","tld":"com.tr"},"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"2_2u4rw0i-0-1"},"ui":"desktop","service":"web","reqid":"1720401602174444-16643546709886178487-balancer-l7leveler-kubr-yp-sas-178-BAL","fast":{"name":"lazy-load"}}}}},"type":"lazy-load"}}
