"IRIDIUM". Decode Systems. Retrieved 2009-06-21. "Koreasat 1". The Satellite Encyclopedia. Retrieved 2009-06-21. "Space Launch ... Chien, Philip (1997-11-09). "Viewing Delta launches - was Iridium Launch & Flare from VAFB". Seesat-L. Retrieved 2009-06-21. ...
"Iridium". Linotype. Retrieved 12 September 2015. "Linotype: notes on Iridium font family". Linotype. Retrieved 12 September ... OCR-B (1968) Iridium (1975): a Didone serif text face. Its flared style suggests the irregularity of metal type, an approach ...
de Selding, Peter B. (2 February 2017). "Iridium". Space Intel Report. Retrieved 11 December 2017. "Airbus Defence and Space to ... sharing the launch with Iridium. The orbit and the design of GRACE-FO will be very similar to GRACE. In addition to the proven ...
This leaves Granite City Roads (Macquarie Capital Group Limited: Vialia; Iridium; Keir Project Investment Limited), North East ...
An LM-700A, Iridium 33 was one of the satellites destroyed in the 2009 satellite collision. Most of the Iridium satellites ... The LM-700A Iridium satellites were launched in clusters between 1997 and 2002. Satellites were launched in groups of five on ... The ninety eight Iridium satellites used the LM-700A configuration, specialised for communications. Of these ninety five were ... "Iridium". Gunter's Space Page. Retrieved 2009-04-27. Krebs, Gunter. "SBIRS-LADS". Gunter's Space Page. Retrieved 2009-04-27. ...
Naturally occurring iridium alloys include osmiridium and iridosmine, both of which are mixtures of iridium and osmium. It is ... Emsley, J. (2003). "Iridium". Nature's Building Blocks: An A-Z Guide to the Elements. Oxford, England, UK: Oxford University ... Osmiridium is a naturally occurring alloy of iridium and osmium found in platinum-bearing river sands in the Ural Mountains and ... However they can be further subdivided into the iridium-group platinum-group elements (IPGEs: Os, Ir, Ru) and the palladium- ...
... the launch was switched to a Falcon-9 v1.2 subcontracted from Iridium, flying together with five Iridium-NEXT satellites in ... "Iridium-NEXT". Gunter's Space Page. Retrieved 30 December 2016. Kosmotras has received a contract to provide supplemental ... Comparison of orbital launchers families Clark, Stephen (30 December 2016). "Iridium satellites closed up for launch on Falcon ...
"The Iridium". theiridium.com. Retrieved 2017-01-11. Desk, BWW News. "Project Grand Slam to Perform at Ashford & Simpson's Sugar ... "Project Grand Slam to give Thanksgiving Concert for Citymeals on Wheels at Iridium, Monday, November 21". Webnewswire. 2016-10- ... Iridium and a continuing a monthly residency at The Groove and Ashford & Simpson's Sugar Bar. No Depression has praised "The ...
"Iridium NEXT". eoPortal Directory. European Space Agency. Retrieved 25 June 2017. SpaceX (14 January 2017). Iridium-1 Hosted ... Iridium-1 Hosted Webcast on YouTube, containing notably a continuous stream of B1029 performing its atmospheric re-entry, ... B1029 was first launched on 14 January 2017 from Vandenberg pad SLC-4E for the 29th Falcon 9 mission carrying ten Iridium NEXT ... Clark, Stephen (14 January 2017). "SpaceX resumes flights with on-target launch for Iridium". Spaceflight Now. Retrieved 25 ...
Iridium, by contrast, has only about half the value of platinum ($18,000/kg). Iridium has two naturally occurring isotopes, ... The cost of iridium as of January 2010 was $13,117/kg, somewhat higher than that of osmium ($12,217/kg). The isotopes 190Os and ... The Spallation Neutron Source has a liquid mercury target which will be transmuted into gold, platinum, and iridium, which are ... ". "Iridium 194". "Iridium 192". A.Miethe, "Der Zerfall des Quecksilberatoms," Naturwissenschaften, 12(1924): 597-598 R. Sherr ...
"Iridium Anomaly". Science. 296 (5571): 1305-1307. doi:10.1126/science.1065522. PMID 12016313. Brusatte, S. L.; Benton, M. J.; ...
"Iridium Adds Eighth Launch with SpaceX for Satellite Rideshare with NASA/GFZ (NASDAQ:IRDM)" (Press release). Iridium ... de Selding, Peter B. (February 25, 2016). "Iridium, frustrated by Russian red tape, to launch first 10 Iridium Next satellites ... Seventy Iridium Next satellites are on contract for launches on seven SpaceX Falcon 9 rockets from Vandenberg Air Force Base in ... SpaceX will need to fly Iridium satellites from Vandenberg every other month for the next-generation fleet to be operational as ...
"Iridium-192". Isoflex. Retrieved 22 March 2016. "Radioactive sources: isotopes and availability". Retrieved 22 March 2016. " ... Common source radionuclides include cobalt-60, iridium-192, and strontium-90. The SI measurement quantity of source activity is ...
Iridium complexes incorporating (S)-iPr-PHOX have been used for asymmetric hydrogenation. Woodmansee, David H.; Pfaltz, Andreas ... 2011). "Iridium-Catalyzed Asymmetric Hydrogenation of Olefins with Chiral N,P and C,N Ligands". Iridium Catalysis. Topics in ...
... by Iridium Studios. Soundtrack for There Came An Echo by Iridium Studios. Kennedy Space Center Holidays in Space Rocket Garden ... is included in the Iridium Studios's game "Before the Echo" (previously known as "Sequence"). Jenkees creates a variety of ... ". "Iridium Studios - Games". "Ronald Jenkees' Twitter". June 26, 2015. Retrieved 2015-11-11. Official website Jenkees' YouTube ...
... osmium and iridium, "a small quantity of iridium was isolated and used on the iridium-tipped gold dip pen nibs of the 1830s." ... "Where's the Iridium?". The Nibster. Retrieved 26 July 2016. Mottishaw, J. (1999). "How can we talk about Iridium?". The PENnant ... The tipping material is often called "iridium", but there are few, if any, nib or pen manufacturers that used tipping alloys ... containing iridium metal since the mid 1950s. The metals osmium, rhenium, ruthenium and tungsten are used instead, generally as ...
Dudley then found new applications for iridium, and formed the American Iridium Company with Holland. Dudley filed a patent on ... "Patent US241216 - Process of fusing and molding iridium". Retrieved 12 March 2016. Hunt, L. B. (1987). "A History of Iridium" ( ... "Iridium" Mineral Resources of the United States (1883-84) p. 581 "The Iridium Industry" Transactions of the American Institute ... In 1880, one John Holland of Cincinnati discovered the ability to melt and make castings of iridium by fusing the white-hot ore ...
Cotton, F. A.; Whipple, R. O.; Wilkinson, G. (1953). "Bis-Cyclopentadienyl Compounds of Rhodium(III) and Iridium(III)". Journal ... Cotton, S. A. (1997). "Rhodium and Iridium". Chemistry of Precious Metals. London: Blackie Academic and Professional. pp. 78- ... 4 iridium existing. Few compounds are known in the +2 state, in contrast to the situation for cobalt, their lighter homologue ( ... has also been studied and demonstrates properties consistent with a greater degree of π-backbonding in iridium(I) systems than ...
... osmium and iridium, "a small quantity of iridium was isolated and used on the iridium-tipped gold dip pen nibs of the 1830s." ... "Where's the Iridium?". The Nibster. Retrieved 26 July 2016. Mottishaw, J. (1999). "How can we talk about Iridium?". The PENnant ... Those were the iridium-tipped gold nib, hard rubber, and free-flowing ink. The first fountain pens making use of all these key ... The tipping material is often called "iridium", but there are few, if any, nib or pen manufacturers that used tipping alloys ...
It is a commercially important iridium compound one of the most common complexes of iridium(IV). A related but ill-defined ... It is a key intermediate in the isolation of iridium from ores. Most other metals form insoluble sulfides when aqueous ... Thomas R. B. Mitchell (2001). "Iridium(IV) Chloride". e-EROS Encyclopedia of Reagents for Organic Synthesis. doi:10.1002/ ... This dark brown solid is the ammonium salt of the iridium(IV) complex [IrCl6]2−. ...
2002). "Iridium Anomaly". Science. 296 (5571): 1305-1307. doi:10.1126/science.1065522. PMID 12016313. See for example Colbert, ...
... iridium Cation, or to the η5-(2-hydroxy-4-methylpentadienyl)(η5-pentamethylcyclopentadienyl)iridium Cation". J. Organomet. Chem ... Kang, J. W.; Moseley, K.; Maitlis, P. M. (1968). "Mechanisms of Reactions of Dewar Hexamethylbenzene with Rhodium and Iridium ... The citation highlights his work on the platinum group metals palladium, rhodium and iridium. The hexafluorophosphate ion is ... Maitlis and colleagues demonstrated this synthesis and its applicability to the iridium analogue, [(η5-C5Me5)IrCl2]2. His group ...
"Lost Iridium-192 Source". Retrieved 15 November 2014. The Radiological Accident in Goiania p. 2. Pallava Bagla. "Radiation ...
White, C.; Yates, A.; Maitlis, Peter M. (1992). "(η5-Pentamethylcyclopentadienyl)Rhodium and -Iridium Compounds". Inorg. Synth ... Kang, Jung W.; Moseley, K.; Maitlis, Peter M. (1969). "Pentamethylcyclopentadienylrhodium and -iridium halides. I. Synthesis ... The chemistry is similar to that of the analog pentamethylcyclopentadienyl iridium dichloride dimer. Kang, Jung W.; Mosley, K ... Maitlis, Peter M. (1968). "Mechanisms of Reactions of Dewar Hexamethylbenzene with Rhodium and Iridium Chlorides". Chem. Commun ...
ISBN 1-60021-346-4. Crabtree, Robert (1979). "Iridium compounds in catalysis". Accounts of Chemical Research. 12 (9): 331. doi: ...