Uploads by RJHall
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For RJHall (talk · contributions · Move log · block log · uploads · Abuse filter log)
This special page shows all uploaded files that have not been deleted; for those see the upload log.
| Date | Name | Thumbnail | Size | Description |
|---|---|---|---|---|
| 04:40, 26 April 2012 | Gliese 667 mobile diagram.svg (file) |  |
8 KB | Modified C system to place components in parallel. |
| 01:17, 27 January 2012 | Beta sco orbits.svg (file) |  |
13 KB | |
| 04:48, 14 January 2012 | Rr lyrae ltcrv en.svg (file) |  |
15 KB | |
| 14:48, 30 September 2011 | Solar evolution (English).svg (file) | .svg) |
24 KB | |
| 16:16, 20 February 2010 | The crown of Germany is offered to Henry the Fowler.jpg (file) |  |
168 KB | Somewhat better resolution image and a smaller file size. |
| 17:33, 27 September 2009 | Ng21 planesticus migratorius.jpg (file) |  |
28 KB | {{Information |Description=Robin |Source=The Book of Birds; Common Birds of Town and Country by Henry W. Henshaw. p. 9. Published in 1921 by the National Geographic Society, Washington D. C. |Date=1921 |Author=Illustration by Louis Agassiz Fuertes. |Permi |
| 15:58, 19 September 2009 | Ng21 sialia sialis.jpg (file) |  |
22 KB | {{Information |Description=Bluebird |Source=The Book of Birds; Common Birds of Town and Country by Henry W. Henshaw. p. 9. Published in 1921 by the National Geographic Society, Washington D. C. |Date=1921 |Author=Illustration by Louis Agassiz Fuertes. |Pe |
| 15:50, 19 September 2009 | Ng21 certhia familiaris.jpg (file) |  |
26 KB | {{Information |Description={{en|1=Bluebird}} |Source=The Book of Birds; Common Birds of Town and Country by Henry W. Henshaw. |Author=Illustration by Louis Agassiz Fuertes |Date=1921 |Permission= |other_versions= }} Category:Sialia |
| 18:27, 20 November 2008 | Puppis scale.jpg (file) |  |
38 KB | {{Information |Description=This graphic shows motion of the neutron star RX J0822-4300 from the Puppis A supernova event. |Source=http://chandra.harvard.edu/photo/2007/puppis/ |Date=2005-04-25 |Author=NASA |Permission= |other_versions= }} [[Category:Neut |
| 21:59, 15 November 2008 | Orbital s1.png (file) |  |
97 KB | {{Information |Description=Illustration of the ground state s orbital of a Hydrogen atom. Based upon the Orbital s 1.png image. The image was rendered using Bryce and Paint Shop Pro. |Source=self-made |Date=2008-11-15 |Author= RJHall |Perm |
| 16:23, 20 October 2008 | James j corbett.png (file) |  |
100 KB | {{Information |Description={{en|1=James J. Corbett preparing for the day's work.}} |Source=A Condensed Course in Motion Picture Photography |Author=N/A |Date=1920 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> Category:James J. Corbett |
| 16:17, 20 October 2008 | Under the yoke.png (file) |  |
117 KB | {{Information |Description={{en|1=Theda Bara in "Under the Yoke." Note the screen which is being held at an angle back of the camera to get the proper light reflection.}} |Source=A Condensed Course in Motion Picture Photography |Author=N/A |Date=1920 |Per |
| 16:14, 20 October 2008 | Douglas fairbanks riding.png (file) |  |
79 KB | {{Information |Description={{en|1=Douglas Fairbanks about to speed past the cameras.}} |Source=A Condensed Course in Motion Picture Photography |Author=N/A |Date=1920 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> [[Category:Douglas Fairban |
| 16:10, 20 October 2008 | Douglas fairbanks and charley chaplin.png (file) |  |
81 KB | {{Information |Description={{en|1=Douglas Fairbanks and Charley Chaplin burlesqueing the film director who invariably lines up his "movie shots" in this fashion.}} |Source=A Condensed Course in Motion Picture Photography |Author=N/A |Date=1920 |Permission |
| 16:03, 20 October 2008 | Scott dunlap directing.png (file) |  |
99 KB | {{Information |Description={{en|1=Scott Dunlap Directing}} |Source=A Condensed Course in Motion Picture Photography |Author=N/A |Date=1920 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> Category:Film directors from the United States |
| 17:55, 18 September 2008 | Virtual pairs near electron.png (file) |  |
59 KB | {{Information |Description={{en|1=Virtual electron-positron pairs appearing near an electron.}} |Source=Own work by uploader |Author=RJHall |Date=2008-09-18 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> [[Category:Particle |
| 17:20, 3 August 2008 | Wag 130-1 envelope of curve family.png (file) |  |
7 KB | {{Information |Description={{en|1=Envelope of curve family}} |Source=''Elements of the Differential and Integral Calculus (revised)'', The Athenæum Press, Ginn and Company, Boston, U.S.A., 1911. |Author=William Anthony Granville, Ph.D., LL.D. |Date= |Per |
| 17:19, 3 August 2008 | Wag 127-1 point on surface.png (file) |  |
3 KB | {{Information |Description={{en|1=Point on surface.}} |Source=''Elements of the Differential and Integral Calculus (revised)'', The Athenæum Press, Ginn and Company, Boston, U.S.A., 1911. |Author=William Anthony Granville, Ph.D., LL.D. |Date=1911 |Permis |
| 17:18, 3 August 2008 | Wag 126-1 expanding rectangle.png (file) |  |
3 KB | {{Information |Description={{en|1=Expanding rectangle}} |Source=''Elements of the Differential and Integral Calculus (revised)'', The Athenæum Press, Ginn and Company, Boston, U.S.A., 1911. |Author=William Anthony Granville, Ph.D., LL.D. |Date=1911 |Perm |
| 17:17, 3 August 2008 | Wag 125-1 circular cone.png (file) |  |
2 KB | {{Information |Description={{en|1=Circular cone.}} |Source=''Elements of the Differential and Integral Calculus (revised)'', The Athenæum Press, Ginn and Company, Boston, U.S.A., 1911. |Author=William Anthony Granville, Ph.D., LL.D. |Date=1911 |Permissio |
| 17:16, 3 August 2008 | Wag 124-1 plane through point.png (file) |  |
8 KB | {{Information |Description={{en|1=Plane through point.}} |Source=''Elements of the Differential and Integral Calculus (revised)'', The Athenæum Press, Ginn and Company, Boston, U.S.A., 1911 |Author=William Anthony Granville, Ph.D., LL.D. |Date=1911 |Perm |
| 17:12, 3 August 2008 | Wag 122-1 point on surface.png (file) |  |
4 KB | {{Information |Description={{en|1=Point on surface.}} |Source=''Elements of the Differential and Integral Calculus (revised)'', The Athenæum Press, Ginn and Company, Boston, U.S.A., 1911. |Author=William Anthony Granville, Ph.D., LL.D. |Date=1911 |Permis |
| 14:26, 17 July 2008 | Red dwarf lifetime.png (file) |  |
5 KB | Lifetime of a red dwarf. |
| 22:54, 1 July 2008 | Golden gate circa 1891.png (file) |  |
184 KB | Golden Gate, circa 1891. Category:Golden Gate Bridge |
| 19:52, 5 June 2008 | Kidney stone fragments.png (file) |  |
255 KB | {{Information |Description={{en|1=Kidney stone fragments.}} |Source=Own work by uploader |Author=RJHall |Date= |Permission= |other_versions= }} {{ImageUpload|full}} |
| 15:51, 18 May 2008 | Kidney stone 5mm.png (file) |  |
157 KB | 5mm kidnet stone |
| 22:37, 19 April 2008 | Wag 121-1 involute.jpg (file) |  |
19 KB | Involute. |
| 22:36, 19 April 2008 | Wag 119-4 evolute example 4.jpg (file) |  |
14 KB | Evolute of a cycloid. |
| 22:34, 19 April 2008 | Wag 119-4 evolute example 3.jpg (file) |  |
16 KB | Evolute of a cycloid: example 4 |
| 22:33, 19 April 2008 | Wag 119-3 evolute of ellipse.jpg (file) |  |
11 KB | Evolute of an ellipse. |
| 22:33, 19 April 2008 | Wag 119-2 evolute of parabola.jpg (file) |  |
8 KB | Evolute of a parabola. |
| 22:32, 19 April 2008 | Wag 119-1 evolute.jpg (file) |  |
10 KB | Evolute of a curve. |
| 22:31, 19 April 2008 | Wag 118-1 normals to curve.jpg (file) |  |
6 KB | Normals to a curve. |
| 22:30, 19 April 2008 | Wag 117-3 curvature parabola.jpg (file) |  |
7 KB | Curvature of a parabola. |
| 22:29, 19 April 2008 | Wag 117-2 change direction rotation.jpg (file) |  |
6 KB | Change in direction of curvature. |
| 22:28, 19 April 2008 | Wag 117-1 circle of curvature.jpg (file) |  |
10 KB | Second method for finding circle of curvature. |
| 22:27, 19 April 2008 | Wag 116-2 circle of curvature.jpg (file) |  |
8 KB | Center of curvature for point P. |
| 22:24, 19 April 2008 | Wag 116-1 plane curve.jpg (file) |  |
8 KB | Plane curve. |
| 18:49, 30 March 2008 | Cygx1 spectrum.jpg (file) |  |
132 KB | X-ray spectrum of Cygnus X-1. |
| 18:18, 30 March 2008 | Cygnus x1 xray.jpg (file) |  |
18 KB | |
| 17:21, 2 March 2008 | Gravitational perturbation.svg (file) |  |
14 KB | Illustration of gravitational perturbation upon a planet by a co-orbiting body. |
| 16:57, 1 January 2008 | Ionization energies.png (file) |  |
22 KB | Ionization energies of neutral elements, in units of eV. |
| 20:56, 10 December 2007 | Vega in lyra.png (file) |  |
21 KB | |
| 19:02, 22 November 2007 | Wag 111-1 indeterminate form.jpg (file) |  |
12 KB | Evaluation of indeterminate form. |
| 19:01, 22 November 2007 | Wag 110-1 loci of equations.jpg (file) |  |
8 KB | Loci of two intersecting lines. |
| 19:00, 22 November 2007 | Wag 105-3 mean value.jpg (file) |  |
12 KB | Mean value. |
| 18:59, 22 November 2007 | Wag 105-2 discontinuous function.jpg (file) |  |
15 KB | Discontinuous functions. |
| 18:57, 22 November 2007 | Wag 105-1 continuous curve.jpg (file) |  |
11 KB | Continuous curve. |
| 21:48, 18 October 2007 | Winthrop town hall.jpg (file) |  |
110 KB | Winthrop Town Hall |
| 18:06, 14 October 2007 | 1026 med crop.png (file) |  |
158 KB | Craters on the Moon. |
