Finalists for the 2019 Microscopy Today Micrograph Awards
Competition finalists shown on the cover are identified below. Te identity and affiliation of the submitters were not known to the judges. Te larger number of Open category finalists reflects the larger number of entries in this category. Prizes will be awarded on August 7 at M&M 2019. Micrographs may be viewed uncropped at the 2019 gallery (see website at the bottom of this page). Te public may vote for the People’s Choice Award at the same website.
Column 1 (Published category) C1-1
Stainless steel 316L by additive manufacturing (reflected light microscopy) by Gaby Ketzer-Raichle
C1-2 Macromolecules in rat neuron harboring poly-GA aggregate (cryo-EM tomogram) by Qiang Guo C1-3 Artemia franciscana (brine shrimp) at 35 days of growth (light microscopy) by Timm Piper C1-4 Aortic smooth muscle cell from mouse with progeria (TEM of thin section) by Tomas Weston C1-5 Copepod with epibiontic microalgae living in symbiosis (LM focus stack) by Håkan Kvarnström
Columns 2, 3, and 4 (Open category of unpublished micrographs) C2-1 Tree species of desmids in fresh pond water (LM focus stack) by Michael Much C2-2
Fibroblast-like cell line (COS-7) from monkey kidney tissue (STED LM) by Daniela Malide
C2-3 Disordered regions (orange) in two-polymer Li-battery electrolyte (SEM) by Alexander Mueller C2-4 Potassium ferricyanide anisotropic crystals (LM with polarizer) by Jörg Piper C2-5 Branched structure of precipitated creatine particle aggregates (DIC LM) by Karl Gaff C3-1 Paint layers from the Robert Carter house, Williamsburg, VA (UV LM) by Kirsten Moffitt C3-2 Gear of AlSi10Mg alloy by additive manufacturing (reflected LM) by Gaby Ketzer-Raichle C3-3 Rotifer Polyarthra sp. 150 µm long showing part of ovary (DIC LM focus stack) by Håkan Kvarnström C3-4 Desmid green alga cosmarium sp. 68 µm wide (polarized LM) by Håkan Kvarnström C3-5 Cross section of urban micrometeorite from Minneapolis roof (SEM BSE) by Anette von der Handt C4-1 Rhododendron pollen grains with emerging pollen tubes (green) (SEM) by Changbin Chen C4-2 Okra seeds with partial brown skin aſter air exposure (LM focus stack) by Changbin Chen C4-3 Mold (likely Aspergillus sp.) on a plum seed (LM focus stack) by Sergii Dymchenko C4-4 Wasp head (Vespula sp.) with autofluorescence of eyes (vis/UV LM focus stack) by Sergii Dymchenko C4-5 Carbon-free martensite in a CoFeSi alloy, color-etched (reflected LM) by Felix Trauter
Column 5 (Video category) C5-1 Animation of 3D rendering of rat neuronal polyGA aggregate (cryo-EM tomogram) by Qiang Guo C5-2 Colonies of rotifers (Conochilus hippocrepis) rotating via beating cilia (DF LM) by Julia Van Etten C5-3
Simulation of drug release through polymer membrane structure (SEM) by Shawn Zhang
C5-4 Paramecium caudatum fed with Congo red stained yeast (DIC LM) by Gerd Günther C5-5 Oscillatoria sp. cyanobacteria filaments filmed in time lapse (DIC LM) by Gerd Günther
Vote for your favorite micrograph at the 2019 image gallery:
www.microscopy.org/awards/micrograph_gallery.cfm 2019 July •
www.microscopy-today.com doi:10.1017/S1551929519000531 65
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