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Reposted via F&O FABFORGOTTENNOBILITY
Mask of Xiutecuhlti, god of fire; 1325-1521 CE, Aztec-Mixtec, Mexico
Reposted via F&O FABFORGOTTENNOBILITY
Saturday, August 30, 2014
NASA research shows Hybrid-Electric Propulsion can Achieve 4 times Increase in Cruise Efficiency for a VTOL Aircraft
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Engineers at NASA's Langley Research Center in Hampton, Va., are studying the concept of vertical takeoff and landing electric engine drones with models such as the unmanned aerial system GL-10 Greased Lightning. The GL-10, which has a 10-foot wingspan, recently flew successfully while tethered. Free-flight tests are planned in the fall of 2014.
This research has helped lead to NASA Aeronautics Research Mission Directorate efforts to better understand the potential of electric propulsion across all types, sizes and missions for aviation.
NASA says that a hybrid-electric design is “scale free” — meaning the same principles could be used to revolutionize everything from helicopters, to military UAVs, to massive jetliners.
NASA has a 21 page study - Benefits of Hybrid-Electric Propulsion to Achieve 4x
Increase in Cruise Efficiency for a VTOL Aircraft
Read more »
Reposted via Next Big Future
Engineers at NASA's Langley Research Center in Hampton, Va., are studying the concept of vertical takeoff and landing electric engine drones with models such as the unmanned aerial system GL-10 Greased Lightning. The GL-10, which has a 10-foot wingspan, recently flew successfully while tethered. Free-flight tests are planned in the fall of 2014.
This research has helped lead to NASA Aeronautics Research Mission Directorate efforts to better understand the potential of electric propulsion across all types, sizes and missions for aviation.
NASA says that a hybrid-electric design is “scale free” — meaning the same principles could be used to revolutionize everything from helicopters, to military UAVs, to massive jetliners.
NASA has a 21 page study - Benefits of Hybrid-Electric Propulsion to Achieve 4x
Increase in Cruise Efficiency for a VTOL Aircraft
Read more »
Reposted via Next Big Future
Thursday, August 28, 2014
Proposed development at foot of Calatrava bridge acquires more land, but Trinity roll road still an ‘unresolved issue’
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The property in question. Or, just say: By the county jail.(Via.) Back in November Steve Brown spoke with Dale Foster about his big plans for a big hunk of property at the foot of the Margaret Hunt Hill Bridge along … Continue reading →
Reposted via City Hall Blog
The property in question. Or, just say: By the county jail.(Via.) Back in November Steve Brown spoke with Dale Foster about his big plans for a big hunk of property at the foot of the Margaret Hunt Hill Bridge along … Continue reading →
Reposted via City Hall Blog
basementfox: Girls Girls Girls Copyright © 2014, Asher Moss,...
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Reposted via PURE SKIN
Girls Girls Girls
Copyright © 2014, Asher Moss, All Rights Reserved
Reposted via PURE SKIN
Since Dallas can’t afford to buy more park land, maybe the city will finally force developers to carve out green space
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Dallas' park needs, as mapped out in The Trust for Public Land's latest ParkScore In May The Trust for … [visit site to read more]
Reposted via City Hall Blog
Dallas' park needs, as mapped out in The Trust for Public Land's latest ParkScore In May The Trust for … [visit site to read more]
Reposted via City Hall Blog
Corps of Engineers pushes Trinity River record of decision until spring 2015, delaying work on lakes
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The Dallas City Council was told today not to expect the U.S. Army Corps of Engineers’ record of decision concerning the Trinity River floodway until early next year — late February at the earliest. Originally city officials were expecting that … Continue reading →
Reposted via City Hall Blog
The Dallas City Council was told today not to expect the U.S. Army Corps of Engineers’ record of decision concerning the Trinity River floodway until early next year — late February at the earliest. Originally city officials were expecting that … Continue reading →
Reposted via City Hall Blog
Mayor Mike Rawlings’ Fair Park task force recommends letting private nonprofit run park
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Brantley Biggie, 2, with his father, Sean Biggie look across the Esplanade fountain at Fair Park Sparks in Dallas, Texas on Friday, June 13, 2014. (Brad Loper/The Dallas Morning News) For Fair Park to fulfill its “extensive untapped potential,” the … Continue reading →
Reposted via City Hall Blog
Brantley Biggie, 2, with his father, Sean Biggie look across the Esplanade fountain at Fair Park Sparks in Dallas, Texas on Friday, June 13, 2014. (Brad Loper/The Dallas Morning News) For Fair Park to fulfill its “extensive untapped potential,” the … Continue reading →
Reposted via City Hall Blog
Dallas City Council continues grapple with funding for libraries, parks and animal services
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Interim City Manager A.C. Gonzalez and Dallas Mayor Mike Rawlings at a council meeting on August 21 (Mona Reeder/Staff photographer) The Dallas City Council continues … [visit site to read more]
Reposted via City Hall Blog
Interim City Manager A.C. Gonzalez and Dallas Mayor Mike Rawlings at a council meeting on August 21 (Mona Reeder/Staff photographer) The Dallas City Council continues … [visit site to read more]
Reposted via City Hall Blog
Gary Andrew Clarke ©
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Reposted via Sara Raines
Gary Andrew Clarke © 2009 by Graphic Nothing, via Flickr
Reposted via Sara Raines
Electromagnetic Warfare Is Here
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Electromagnetic Warfare Is Here – IEEE Spectrum. In the 2001 action movie Ocean’s Eleven, criminals use an electromagnetic weapon to black out a portion of Las Vegas. Very futuristic, you may say, but the threat is real and growing. The problem is growing because the technology available to attackers has improved even as the technology […]
Reposted via adafruit industries blog
Electromagnetic Warfare Is Here – IEEE Spectrum. In the 2001 action movie Ocean’s Eleven, criminals use an electromagnetic weapon to black out a portion of Las Vegas. Very futuristic, you may say, but the threat is real and growing. The problem is growing because the technology available to attackers has improved even as the technology […]
Reposted via adafruit industries blog
The Physic Garden by Thorbjörn Andersson with Sweco Architects
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The Physic Garden is a place to celebrate sensuous phenomena of all kinds. It is a place where mystic scents, changing colors, and seasonal variety can be enjoyed and studied.[...]
Reposted via I Like Architecture
The Physic Garden is a place to celebrate sensuous phenomena of all kinds. It is a place where mystic scents, changing colors, and seasonal variety can be enjoyed and studied.[...]
Reposted via I Like Architecture
Saint Roch-de-l’Achigan City Hall / Affleck de la Riva architects
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Architects: Affleck de la Riva architects
Location: 7 Rue Doctor Wilfrid Locat North, Saint-Roch-de-l’Achigan, Quebec, QC J0K 3H0, Canada
Area: 1560.0 sqm
Year: 2012
Photographs: Marc Cramer Project Manager: Richard de la Riva
Design Architect: Richard de la Riva…
Project
Reposted via ArchDaily
Architects: Affleck de la Riva architects
Location: 7 Rue Doctor Wilfrid Locat North, Saint-Roch-de-l’Achigan, Quebec, QC J0K 3H0, Canada
Area: 1560.0 sqm
Year: 2012
Photographs: Marc Cramer Project Manager: Richard de la Riva
Design Architect: Richard de la Riva…
Project
Reposted via ArchDaily
Success is the only Option!Going Huge- a Gentleman’s Blog
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