Chart usGOLD   Chart usSILVER  
 
Food for thought
Raise less corn and more hell
Mary Elizabeth Lease  
Search for :
LATEST NEWS  :
MINING STOCKS  :
Subscribe
Write Us
Add to Google
Search on Ebay :
PRECIOUS METALS (US $)
Gold 1238.90-2.10
Silver 17.12-0.02
Platinum 1254.00-1.10
Palladium 762.75-2.55
WORLD MARKETS
DOWJONES 16461-154
NASDAQ 4383-37
NIKKEI 15139-57
ASX 5370-3
CAC 40 413025
DAX 899555
HUI 185-6
XAU 76-3
CURRENCIES (€)
AUS $ 1.4423
CAN $ 1.4250
US $ 1.2662
GBP (£) 0.7905
Sw Fr 1.2064
YEN 136.2520
CURRENCIES ($)
AUS $ 1.1389
CAN $ 1.1251
Euro 0.7896
GBP (£) 0.6242
Sw Fr 0.9527
YEN 107.6020
RATIOS & INDEXES
Gold / Silver72.37
Gold / Oil15.48
Dowjones / Gold13.29
COMMODITIES
Copper 3.040.02
WTI Oil 80.05-0.08
Nat. Gas 3.660.00
Market Indices
Metal Prices
RSS
Precious Metals
Graph Generator
Statistics by Country
Statistics by Metals
Advertise on 24hGold
Projects on Google Earth
In the same category
14 Year Old Girl Invents New Solar Water Purification System
Published : November 20th, 2012
140 words - Reading time : less than a minute
( 2 votes, 5/5 ) Print article
 
    Comments    
Tweet
Keywords :   Water |

 

 

 

 

Her presentation describes how it works:

Via: Good News Network:

A 14-year-old New York student was namedAmerica’s Top Young Scientist” for inventing a solar-powered water jug that changes dirty water into purified drinking water.


Deepika Kurup not only surpassed 9 finalists with her science and math skills to win $25,000 from Discovery Education and 3M, she persuaded the judges with a dynamic five-minute LIVE presentation about the plight of a billion poor people who have no access to clean drinking water.

The cost effective and sustainable water-purification system, which harnesses solar energy to disinfect contaminated water uses her own innovative process designed to overcome current problems with portable purification. Her process can kill many types of bacteria in a fraction of the time of other methods.


Source: cryptogon.com » 14 Year Old Girl Invents New Solar Water Purification System

 

 

Tweet
Rate :Average note :5 (2 votes)View Top rated
Previous article by
Charleston Voice
All articles by
Charleston Voice
Next article by
Charleston Voice
Receive by mail the latest articles by this author  
Latest comment posted for this article
Be the first to comment
Add your comment
TOP ARTICLES
Editor's picks
RSS feed24hGold Mobile
Gold Data CenterGold & Silver Converter
Gold coins on eBaySilver coins on eBay
Technical AnalysisFundamental Analysis

Charleston Voice

All the stuff you don't want to know about, but should. And, when you do know, you realize that for the present you are powerless to change it This article is brought to you by the Charleston Voice E-mail List. To subscribe FREE to the distribution list, send an e-mail to the author with 'SUBSCRIBE' in the subject line.
Charleston Voice ArchiveWebsite
Most recent articles by Charleston Voice
10/10/2014
10/10/2014
10/8/2014
9/24/2014
9/19/2014
All Articles
Comment this article
You must be logged in to comment an article8000 characters max.
 
Sign in
User : Password : Login
Sign In Forgot password?
 
Receive 24hGold's Daily Market Briefing in your inbox. Go here to subscribe or unsubscribe.
Disclaimer