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SEM image of the shell micro-scale structure of OL-ecophenotype Notodiscus hookeri. The round white dot marks the outer periostracum. The almost vertical white line shows the organic layer. The thick white line is the innermost mineralised layer. Scale bar is 10 μm. SEM image of the shell structure of OL-ecophenotype Notodiscus hookeri. The ...
Candidatus Prometheoarchaeum syntrophicum cells dividing under SEM (c). Cryo-electron tomography image of a single cell (d). White arrows indicate large membrane vesicles. Scale bar = 1 μm (c) and 500 μm (d) In prokaryote nomenclature, Candidatus (abbreviated Ca.
Scale bars for upper panel (1000x) and lower panel (5000x) images represent 10 μm and 2 μm, respectively. WT (ATCC42720), cnb1 mutant (YC198), and crz1 mutant (YC187) Clavispora lusitaniae , formerly also known by the anamorph name Candida lusitaniae , is a species of yeast in the genus Candida or Clavispora .
Image of pollen grains taken on a SEM shows the characteristic depth of field of SEM micrographs M. von Ardenne's first SEM SEM with opened sample chamber Analog type SEM. A scanning electron microscope (SEM) is a type of electron microscope that produces images of a sample by scanning the surface with a focused beam of electrons.
Bolidophyceae is a class of photosynthetic heterokont picophytoplankton, and consist of less than 20 known species. [1] [2] [3] They are distinguished by the angle of flagellar insertion and swimming patterns as well as recent molecular analyses. [4]
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Scale bar, 50 μm. Chaetoceros is a genus of diatoms in the family Chaetocerotaceae, first described by the German naturalist C. G. Ehrenberg in 1844. [ 1 ] Species of this genus are mostly found in marine habitats , but a few species exist in freshwater . [ 2 ]
These ideas for multi-scale image segmentation by linking image structures over scales have also been picked up by Florack and Kuijper. [13] Bijaoui and Rué [14] associate structures detected in scale-space above a minimum noise threshold into an object tree which spans multiple scales and corresponds to a kind of feature in the original ...