Lawrence Berkeley National Laboratory. Search this
Extent:
0.5 Cubic feet (5 boxes)
Type:
Collection descriptions
Archival materials
Videotapes
Oral history
Interviews
Date:
1998 January 16
1998 April 28
1996 - 1996
Summary:
Original, master, and reference videos documenting an Innovative Lives presentation and interview with Ashok Gadgil, inventor of the UV Waterworks disinfectant unit.
Scope and Contents:
This collection contains original, master, and reference videos, and audio cassettes documenting Ashok Gadgil, inventor of the UV Waterworks, a water purifier.
Arrangement:
The collection is divided into four series.
Series 1: Original videos, 1998
Series 2: Master Videos, 1998
Series 3: Reference Videos, 1998
Series 4: Photographs and Slides, 1998
Biographical / Historical:
Ashok Gadgil, was born in India and is a physicist at the Lawrence Berkeley National Laboratory in California. Gadgil invented the UV Waterworks, a water purifier that provided reliable, inexpensive water disinfection for the world. The UV Waterworks uses ultraviolet light to kill waterborne pathogens (bacteria, viruses, and molds) and thus purify drinking water. The key to this invention is the effect ultraviolet light has on bacteria and viruses--it triggers the formation of peptide bonds between certain nucleic acids in the pathogens' DNA molecules, which robs them of the ability to reproduce and renders them harmless. Water, powered by gravity, flows down through pipes, passing into a tray where it is exposed to twelve seconds of ultraviolet light before it flows out a spigot. Gadgil used sheet metal, UV lamps, and stainless-steel piping to create this invention.
Separated Materials:
UV Water Works Disinfectant unit is located in the Division of Medicine and Science. See accession #: 1998.0158.01.
Provenance:
This video presentation and interview was created by the Innovative Lives Program of the Jerome and Dorothy Lemelson Center for the Study of Invention and Innovation on April 28, 1998.
Restrictions:
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Collection Citation:
Ashok Gadgil Innovative Lives Presentation and Interview, Archives Center, National Museum of American History, Smithsonian Institution
