{"id":1193241,"date":"2023-10-17T11:00:57","date_gmt":"2023-10-17T15:00:57","guid":{"rendered":"https:\/\/www.prime-wow.com\/?p=1193241"},"modified":"2023-10-17T11:00:57","modified_gmt":"2023-10-17T15:00:57","slug":"nikon-small-world-2023-photo-microscopy-contest-meet-this-years-top-20-winners","status":"publish","type":"post","link":"https:\/\/www.prime-wow.com\/?p=1193241","title":{"rendered":"Nikon Small World 2023 photo microscopy contest: Meet this year\u2019s top 20 winners"},"content":{"rendered":"
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Enlarge<\/a> \/<\/span> The winning entry: a rodent optic nerve head with astrocytes (yellow), contractile proteins (red), and retinal vasculature (green). (credit: Hassanain Qambari and Jayden Dickson)<\/p>\n<\/figure>\n

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Millions of Americans with diabetes (about 1 in 5) face the risk of eventual blindness due to diabetic retinopathy<\/a>, a condition that affects blood vessels in the retina, the light-sensitive tissue in the back of the eye. It’s a difficult condition to spot in its earliest stages, since many people don’t show immediate symptoms (although one 2021 study<\/a> identified key biomarkers that potentially could one day help with early identification). By the late stages, the damage is often irreversible.<\/p>\n

Hassanain Qambari’s research at the Lions Eye Institute in Perth, Australia, focuses on early detection and possible reversal of diabetic retinopathy, including taking precise images of the tiny micron-sized vessels in the eye. With colleague Jayden Dickson’s assistance, he created the winning image in the 2023 Nikon Small World Photomicrography Competition<\/a>, depicting an optic nerve head in a rodent in exquisite detail.<\/p>\n

Now in its 49th year, the annual competition is designed to highlight “stunning imagery from scientists, artists, and photomicrographers of all experiences and backgrounds from across the globe,” according to Nikon’s communications manager, Eric Flem, adding, “I am consistently awed by how these advancements make it possible to create art out of science for the public to enjoy.” Photomicrography<\/a> involves attaching a camera to a microscope (either an optical microscope or an electron microscope) so that the user can take photographs of objects at very high resolutions. British physiologist Richard Hill Norris<\/a> was one of the first to use it for his studies of blood cells in 1850, and the method has increasingly been highlighted as art since the 1970s.<\/p>\n<\/div>\n

Read 3 remaining paragraphs<\/a> | Comments<\/a><\/p>\n


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\nSource: Ars Technica – Nikon Small World 2023 photo microscopy contest: Meet this year\u2019s top 20 winners<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Enlarge \/ The winning entry: a rodent optic nerve head with astrocytes (yellow), contractile proteins (red), and retinal vasculature (green). (credit: Hassanain Qambari and Jayden Dickson) Millions of Americans with diabetes (about 1 in 5) face the risk of eventual … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":1193242,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27,110],"tags":[73],"class_list":["post-1193241","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ars-technica","category-unfiltered-rss","tag-ars-technica"],"_links":{"self":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1193241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1193241"}],"version-history":[{"count":0,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1193241\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/media\/1193242"}],"wp:attachment":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1193241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1193241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1193241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}