User contributions for Hojun.park

19:2119:21, 9 December 2015 diff hist +750‎ N File:1216px-Sahelanthropus tchadensis - TM 266-01-060-1.jpg ‎ Cast of the Sahelanthropus tchadensis holotype cranium TM 266-01-060-1, dubbed Toumaï, in facio-lateral view. Specimen of of Anthropology Molecular and Imaging Synthesis of Toulouse current
19:0619:06, 9 December 2015 diff hist +338‎ N File:7283201268 49d1c68322 h.jpg ‎ Model of the head and shoulders of a Sahelanthropus tchadensis, on display in the Hall of Human Origins in the Smithsonian Museum of Natural History in Washington, D.C. current

19:3119:31, 1 December 2015 diff hist +256‎ N File:7283201268 f79318bdb5 o.jpg ‎ Sahelanthropus tchadensis adult male - head model - Smithsonian Museum of Natural History - 2012-05-17 current

17:4217:42, 15 October 2015 diff hist +169‎ N File:Probe ministries.png ‎ Logo of Probe Ministries. current
02:5602:56, 15 October 2015 diff hist +219‎ N File:Kerby-hi res.jpg ‎ Picture of Kerby Anderson from https://www.probe.org/kerby-anderson/ only for promotional purposes. current

19:0719:07, 22 April 2015 diff hist +195‎ N File:Amide Bonds Amides V.1.png ‎ Amide_Bonds_Amides current
18:5618:56, 22 April 2015 diff hist +674‎ N File:Sodium-amide-3D-balls-D.png ‎ Ball-and-stick model of part of the crystal structure of sodium amide, NaNH2. X-ray crystallographic data from Allan Zalkin and David H. Templeton (1956). "The Crystal Structure Of Sodium Amide". J. Phys. Chem. 60 (6): 821-823. DOI:10.1021/j150540a042. current

07:2007:20, 21 April 2015 diff hist +267‎ N File:Sodium bis(trimethylsilyl)amide.png ‎ Sodium bis(trimethylsilyl)amide current
07:1907:19, 21 April 2015 diff hist +421‎ N File:Sodium-amide-2D-ionic.svg ‎ Structural formula showing the component ions of sodium amide, NaNH2, also known as sodamide. current
07:1507:15, 21 April 2015 diff hist +444‎ N File:Amide-general.png ‎ Structural formula of a general amide group current
07:1307:13, 21 April 2015 diff hist +388‎ N File:Formamide-MO-3D-balls.png ‎ Amides possess a conjugated system spread over the O, C and N atoms, consisting of molecular orbitals occupied by delocalized electrons. One of the π molecular orbitals in formamide is shown above. current

05:1205:12, 14 January 2015 diff hist 0‎ File:Ammonium sulfate.png ‎ uploaded a new version of "File:Ammonium sulfate.png": chemical structure of ammonium sulfate current
05:1105:11, 14 January 2015 diff hist +450‎ N File:Ammonium sulfate.png ‎ Ammonium Sulfate structure
05:0205:02, 14 January 2015 diff hist +473‎ N File:1280px-Ammonium Nitrate.jpg ‎ Ammonium Nitrate. current
03:0203:02, 14 January 2015 diff hist +438‎ N File:Ammonium-3D-vdW.png ‎ 3D structure of Ammonium current
03:0003:00, 14 January 2015 diff hist +423‎ N File:Ammonium-2D.svg.png ‎ 2D structure of Ammonium current

18:5818:58, 27 October 2014 diff hist +720‎ N File:3305472652 b21d8c28a6 o.jpg ‎ Le Gallium est l'un des cinq métaux (avec le Césium, le Francium, le Mercure et le Rubidium) à pouvoir devenir liquide à température ambiante. Sa température de fusion est de seulement 29,76°C. current
18:5518:55, 27 October 2014 diff hist +429‎ N File:3605305558 6c77faa5fa b.jpg ‎ The side of one of the buildings at work is covered in solar panels. They gleam in the sun, albeit infrequently, in Scotland. current
09:1109:11, 27 October 2014 diff hist +350‎ N File:Gallite.jpg ‎ A mixture of massive high grade ore with grains of gallite (gray) occuring with germanite and renierite. Most of what can be seen is the renierite, which has reddish and purple iridescence. current

05:0705:07, 15 January 2014 diff hist +1,111‎ N File:Treatment for lice.jpg ‎ This 2006 photograph depicted a lateral view of a female body louse, Pediculus humanus var. corporis, as it was obtaining a blood-meal from a human host, who in this case, happened to be the photographer. Note its elongated abdominal region without any pr
04:2604:26, 15 January 2014 diff hist +233‎ N File:Ecology of a lice.jpg ‎ world map showing specimen collection locations for Phthiraptera
03:5403:54, 15 January 2014 diff hist +344‎ N File:Life cycle of a lice.jpg ‎ Male human head louse, Pediculus humanus capitis. keywords : louse lice Anoplura Phthiraptera pou poux kopflaus hoofdluis piojo parasite blood sucking ectoparasite Belgium
03:0103:01, 15 January 2014 diff hist +968‎ N File:Body design of a lice.jpg ‎ This 2006 photograph depicted a magnified ventral view of a male body louse, Pediculus humanus var. corporis, focusing on the insects cephalic and thoracic regions. Its counterpart, the dorsal view may be seen in PHIL# 9217. Some of the external morpholog current

04:0304:03, 18 December 2013 diff hist +1,033‎ N File:Body design of louse.jpg ‎ This 2006 photograph depicted a magnified ventral view of a male body louse, Pediculus humanus var. corporis, focusing on the insects cephalic and thoracic regions. Its counterpart, the dorsal view may be seen in PHIL# 9217. Some of the external morpholog
03:3603:36, 18 December 2013 diff hist 0‎ File:Louse.jpg ‎ uploaded a new version of "File:Louse.jpg": Lice (Insecta: Phthiraptera) are small, wingless insects, permanently parasitic on mammals and birds. The order is one of approximately thirty major groups of insects, and is divided into four subo

21:2521:25, 16 December 2013 diff hist +465‎ N File:Louse.jpg ‎ Louse-Male human head louse, Pediculus humanus capitis. keywords : louse lice Anoplura Phthiraptera pou poux kopflaus hoofdluis piojo parasite blood sucking ectoparasite Belgium Technical settings : - focus stack of 57 images - microscope objective (N

14:5414:54, 11 October 2013 diff hist +255‎ N File:Cane Toad-life cycle.jpg ‎ This amplectant pair of the recent separate taxon from Chaunus crucifer complex was view near a pond in an open area.

20:5420:54, 3 October 2013 diff hist +221‎ N File:Cane toad- map.jpg ‎ Discover Life: "Point Map of Bufo marinus" © Discover Life and original sources current

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