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21st Century Tech Blog
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2012
Yearly Archives: 2012
Energy Update: Solar is Taking Off According to this BP Report
lenrosen4
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July 10, 2012
0
If you are not following the energy industry mix closely then you probably are unaware of just how much new solar capacity has come...
Communications in the 21st Century – Part 2: Breaking Down the Barriers by 2100
lenrosen4
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July 9, 2012
0
The digital revolution is a half-century old but for most of us our interaction with it comes through a keyboard and mouse. Our software...
Energy Update: Home Energy Storage Technology Goes Commercial
lenrosen4
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July 8, 2012
0
Panasonic is the first company out of the gate to begin mass producing home energy storage systems. For those of you who have a...
Headlines at 21st Century Tech for July 6, 2012
lenrosen4
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July 6, 2012
0
This week saw a major scientific discovery announced coming from experiments at CERN. We begin our weekly headline review with this story and then...
Materials Update: The Graphite Revolution
lenrosen4
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July 5, 2012
0
Graphite is the substance we call lead in our pencils. The word is derived from the Greek verb meaning "to write." Of course it's...
Headlines at 21st Century Tech for June 29, 2012
lenrosen4
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June 29, 2012
0
If you are a new reader of 21st Century Tech then welcome. Each week we publish feature articles, industry updates and weekly headlines. If...
Human Population Update: What is Our Ecological Footprint on this Planet?
lenrosen4
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June 28, 2012
6
I am a member of two LinkedIn groups focused on global issues and the future. In one of them the discussion has moved to...
Communications in the 21st Century – Part 1: Our Interconnected World
lenrosen4
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June 25, 2012
0
We live in a world of instant communication, that speeds data, voice and images around the planet at the speed of light. It is...
Headlines at 21st Century Tech for June 22, 2012
lenrosen4
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June 22, 2012
2
Agriculture Update: Plant Recognition Technology Prototype Being Developed at University of Southern Queensland in Australia Imagine a technology that detects weeds in a field and...
Rio+20: A Report Card On How We Are Doing So Far?
lenrosen4
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June 21, 2012
0
Our world leaders are meeting to set goals for humanity in the 21st century. So 20 years after the first Rio meeting in 1992...
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