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Summary

DescriptionСорус папоротника Polypodium aureum.jpg Русский: Сорус папоротника Polypodium aureum. Длина соруса 2 мм. Сорус состоит из группы спорангиев, на которых хорошо видны кольца, внешне похожие на червячков. Сорусы содержат споры. Вокруг соруса хорошо видны многогочисленные устьица вайи папоротника. Световая микроскопия, падающий свет. Сфотографировано при общем увеличении микроскопа 50х, мультифокусный стекинг из 166 кадров.English: Fern Polypodium aureum Sorus

Sorus length: 2 mm Sorus is composed of many sporangia that contain spores. You can see rings similar to worms. There are numerous frond stomata around the sorus. Light microscopy, incident light

Total magnification – 50x, focus stacking - 166 images Español: Soro del helecho palma (Polypodium aureum). La longitud del soro es 2 mm. Microscopía óptica con luz incidente y una ampliación total de 50x. Apilamiento de enfoque de 166 imágenes. Українська: Сорус папороті флебодіум золотий (Polypodium aureum).
Date
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Author Anatoly Mikhaltsov
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File:Сорус папоротника Polypodium aureum 2.jpg
The same kind of fern sorus, stained in a lab to better show off the structure.

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Picture of the day This image was selected as picture of the day on Wikimedia Commons for 22 May 2023. It was captioned as follows:English: Fern Polypodium aureum Sorus Other languages: Čeština: Kapradina tečkovka zlatá Polypodium aureum, výtrusná kupka.Deutsch: Sorus des Goldtüpfelfarns (Polypodium aureum).English: Fern Polypodium aureum SorusEspañol: Soro del helecho palma (Polypodium aureum).Français : Des sores de Polypodium aureum, un genre de fougère de la famille des PolypodiaceaeItaliano: Soro di Polypodium aureum, una specie di felce.Magyar: Narancspöttyös páfrány (Phlebodium aureum) spórafürtjeNederlands: Sorus van de Amerikaanse varen Polypodium aureumPortuguês: Soro da samambaia-azul (Polypodium aureum).Slovenščina: Praprot Polypodium aureum SorusМакедонски: Спори на златна дамчеста папрат (Polypodium aureum).Русский: Сорус папоротника Polypodium aureum. Длина соруса 2 мм. Сорус состоит из группы спорангиев, на которых хорошо видны кольца, внешне похожие на червячков. Сорусы содержат споры. Вокруг соруса хорошо видны многогочисленные устьица вайи папоротника.Українська: Сорус папороті флебодіум золотий (Polypodium aureum).

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European Science Photo Competition 2015
European Science Photo Competition 2015
This image was uploaded as part of European Science Photo Competition 2015.

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Items portrayed in this file

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Date/TimeThumbnailDimensionsUserComment
current10:39, 13 November 2015Thumbnail for version as of 10:39, 13 November 20153,543 × 2,442 (7.96 MB)Anatoly MikhaltsovUser created page with UploadWizard

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Camera manufacturerCanon
Camera modelCanon EOS 650D
AuthorAnatoly Mikhaltsov
Exposure time1/25 sec (0.04)
F-numberf/0
ISO speed rating200
Date and time of data generation15:35, 30 August 2014
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Software usedAdobe Photoshop CS3 Windows
File change date and time16:53, 23 November 2014
Y and C positioningCo-sited
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Exif version2.3
Date and time of digitizing15:35, 30 August 2014
Meaning of each component
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FlashFlash did not fire, compulsory flash suppression
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DateTimeDigitized subseconds76
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Focal plane resolution unitinches
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White balanceAuto white balance
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Supported Flashpix version1
Image width3,543 px
Image height2,442 px
APEX aperture2,147,483,648
Rating (out of 5)0
Date metadata was last modified22:53, 23 November 2014