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21st Century Tech Blog
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MEDICAL
Putting Fluoride In Community Water Supplies Is Being Questioned
lenrosen4
-
November 13, 2024
Agriculture
Satellite Monitoring Revolutionizes 21st Century Agricultural Practices
lenrosen4
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September 26, 2024
Cities
The Present And Future Internet of Things For Sustainable Construction
lenrosen4
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September 5, 2024
Industrial Technology
Electrified Thermochemical Reactor Could Revolutionize and Decarbonize Heavy Industry
lenrosen4
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September 4, 2024
Cities
Shock Therapy Proposed By Northwestern University To Shore Up Shorelines
lenrosen4
-
August 31, 2024
Curing Illness
Headlines: Filtering Arsenic From Drinking Water Could Save Millions
lenrosen4
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March 31, 2014
0
Agriculture
Latest Climate Panel Report Assesses Current and Future Risk
lenrosen4
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March 31, 2014
3
Curing Illness
Gizmos & Gadgets: Clean Freshwater Gets Help from Plant Xylem Filter
lenrosen4
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March 30, 2014
2
Industrial Technology
Space Update: NASA Working on Robot to Mine Materials for Off-World Habitats
lenrosen4
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March 29, 2014
0
Computers
The Future of War Post-Crimea
lenrosen4
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March 27, 2014
4
Environment
Headlines: The Secrets of Roman Concrete Finally Revealed After 2,000 Years
lenrosen4
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March 26, 2014
1
Cities
Headlines: China Releases Its Urban Planning to 2020
lenrosen4
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March 25, 2014
0
Agriculture
What Did We Learn in State of the Future Report?
lenrosen4
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March 23, 2014
1
Climate Change Science
An Update on NASA Doomsday Scenario Paper
lenrosen4
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March 21, 2014
1
Environment
Headlines: New NASA Doomsday Scenario – Real or a Hoax?
lenrosen4
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March 17, 2014
6
Cities
Headlines: China to Use Drones to Combat Urban Pollution
lenrosen4
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March 16, 2014
1
Biomedical Engineering
Gizmos & Gadgets: New Smartphone App Measures Blood Oxygen Levels
lenrosen4
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March 15, 2014
0
1
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November 15, 2024
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Once Again Global Action To Mitigate Climate Change Is At Risk
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Canada Celebrates The End Of War Each November 11th
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