Post on 11-Jan-2016
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““There is no science without There is no science without fancy, and no art without facts.”*fancy, and no art without facts.”*
*Vladimir Nabokov in an interview published in Wisconsin Studies in Contemporary Literature, vol. VIII, no. 2, spring 1967.
A potpourri of images copied from open sources on the Internet.
These images were made using various kinds of microscopes for subjects viewed under a variety of illumination conditions and preparative methods.
The color in most of the images is called false color. The color is there in most cases, but it is not an intrinsic
property of the substance.
Think about a soap bubble or oil slick on water. The color originates from the way the substance and its physical form bend and pass light through it.
Enjoy and be stimulated!
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Assembled by M.R. Kantz, Ph.D.
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Dew on a spider web by Massimo Brizzi, Italian photographer.
Nikon’s Small World Photomicrography Competition, 2013
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Battery leakage, magnified 25 times. Zhang Chao, a researcher with the National Astronomical Observatories at the Chinese Academy of Sciences. Nikon’s Small World Photomicrography Competition, 2013.
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Adhesive pad on the foreleg of a ladybird beetle, magnified 20 times. Jan Michels, of the Institute of Zoology at Christian-Albrechts University of Kiel Germany. Nikon’s Small World Photomicrography Competition, 2013.
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Crocus pollen resting on the stigma of a flower, magnified 40 times. Frederic Labaune, French photographer. Nikon’s Small World Photomicrography Competition, 2013.
Calf thymus DNA recrystallized from the melt
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DNA liquid crystals recrystallized from the melt
http://www.microscopyu.com/articles/polarized/polymers.html
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A multiple (4) exposure of sulfur crystallites (the foreground), the microscope field diaphragm defocused with a yellow filter (the moon), liquid crystalline polybenzyl-L-glutamate spherulites (the stars), and a blue filter (the sky). This photomicrograph utilizes both brightfield and polarized light photomicrography.
Source: http://micro.magnet.fsu.edu/microscapes/pages/sulfur.html
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Vitamin C recrystallized from the melt
(http://www.akasha.de/~aton/C2JPG.JPG
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Vitamin C recrystallized from the melt
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Niacin (a member of the B complex) recrystallized from the melt
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www.nsf.gov/.../chemistry/interactive.jsp
Melt-crystallized polymer spherulites
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Scanning electron microscope image of a tiny piece of metal melted by a laser onto a silicon chip. "Easter Bonnet," the third-place entry in the "Art of Science" exhibition, is a photograph by Qiangfei Xia, a graduate student in electrical engineering at Princeton University.
www.princeton.edu/.../index.xml?section=featured
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Scanning electron micrograph of semi-layered steps in lanthanum cobaltite
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A droplet of water sitting on a nanostructured gold surface
http://pubs.acs.org/cen/science/85/8520sci2.html
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Cadmium sulfide flowers (crystals)
www.mrs.org/s_mrs/doc.asp?CID=1803&DID=171434
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The amino acid arginine recrystallized from its melt
Source: http://micro.magnet.fsu.edu/micro/gallery/aminoacid/aminoacid.html
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The antibiotic erythromycin recrystallized from its melt
Source: http://micro.magnet.fsu.edu/micro/gallery/pharm/antibiotic/antibiotic.html
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Stained rat brain hippocampus neurons
Source: http://micro.magnet.fsu.edu/micro/gallery/brain/brain.html
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Blue Triangle butterfly wing
Source:http://micro.magnet.fsu.edu/optics/olympusmicd/galleries/butterfly/bluetriangleb5.html
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Cholesterol recrystallized from its melt
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More cholesterol recrystallized from its melt
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Oleic acid-a fatty acid in olive oil and butter recrystallized from its melt
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Mallard Duck Feather
micro.magnet.fsu.edu
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Glucose recrystallized from its melt )
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Stachybotrys mold (A toxic spore)
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Breast cancer pathology slide
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Licmophora flabellata (marine diatom) (160x)
www.microscopy-uk.org.uk
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A pennate diatom
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A centrate diatom
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Uniaxial (Maltese Cross) conoscopic figure for calcite, a mineral form of calcium carbonate.
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Biaxial conoscopic figure in muscovite mica, a mineral.
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A multiple (5) exposure photomicrograph of melt-recrystallized ascorbic acid (the wheat field), xanthan gum base (the mountains), the microscope field diaphragm defocused with a yellow filter (the moon), and liquid crystalline polybenzyl-L-glutamate spherulites (the stars) with a blue filter to simulate the sky. This photomicrograph utilizes both brightfield and polarized light photomicrography.
Source: http://micro.magnet.fsu.edu/microscapes/pages/aaidaho.html
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Adenocarcinoma of the retinal pigment epithelium with focal invasion of the choroid.
http://images.google.com/imgres?imgurl=http://www.eyecancer.com/Resources/200594155620.jpg&imgrefurl=http://www.eyecancer.com/Doctor/Gallery.aspx%3FnID%3D14%26Category%3DPathology%2BSlides&h=426&w=360&sz=198&hl=en&start=17&um=1&tbnid=6RNumhrwrRExaM:&tbnh=126&tbnw=106&prev=/images%3Fq%3Dpathology%2Bslides%26um%3D1%26hl%3Den%26client%3Dfirefox-a%26rls%3Dorg.mozilla:en-US:official%26sa%3DN
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A lysozyme crystal grown in orbit The colors are caused by polarizing filters.
Credit: NASA/Marshall.
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Intergranular and transgranular cracking in Zircaloy during straining in 1 M KBr solution
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http://openlearn.open.ac.uk/file.php/2980/T839_1_091i.jpg
Brittle fracture in glass
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http://www.mrs.org/s_mrs/docs/images/2005-Science-As-Art-7.jpg
A color enhanced scanning electron micrograph of ZnOgrown in aqueous solution. (Magnification: 15,000x)
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Dandelion Pollen
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ConvolvulaceaePollen
: remf.dartmouth.edu/.../source/4.html
Rosalind Franklin’s x-ray diffraction pattern that helped to prove Watson’s and Crick’s model of the DNA protein double helix.
http://images.google.com/imgres?imgurl=http://www.makingthemodernworld.org.uk/stories/defiant_modernism/01.ST.02/img/IM.0228_zl.jpg&imgrefurl=http://www.makingthemodernworld.org.uk/stories/defiant_modernism/01.ST.02/%3Fscene%3D5&h=634&w=550&sz=76&hl=en&start=16&um=1&tbnid=7VWb789d-9lDPM:&tbnh=137&tbnw=119&prev=/images%3Fq%3Dfranklin%2Bdna%2Bx%2Bray%26um%3D1%26hl%3Den%26client%3Dfirefox-a%26rls%3Dorg.mozilla:en-US:official%26sa%3DX
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