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Clean water with a photovoltaic bag
The lack of clean water is the cause of death for millions of people around the world. For example, sub-Saharan Africa wants clean water to walk for several days to sour…
Water
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Robot jumps on water
The robot of the University of Waterloo in Canada is made of nickel waterproofing foam. With two legs jumping and three legs, it can jump to a height of 14cm and jump 35…
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CryoSoplus enhances cooling capacity for electric vehicle batteries
One of the serious problems that electric vehicles face is heat. Under normal operating conditions, the battery is quickly heated. So, in the hot summer weather, overcha…
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Self-cleaning by new coating
Nissan's scratch-resistant coating technology has been in use for years, even for iPhone cases.
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Use a robot to patrol the marine environment
Both marine and freshwater environments are now facing constant threats from climate change, industrial pollution and waste water. Monitoring of water quality and monito…
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Produce electricity and fertilizer from the toilet
Scientists at Nanyang Technological University (Singapore) have developed a new toilet system that can turn waste into electricity and fertilizers and save up to 90% of…
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Israel made durable plastic such as steel
According to a team of Prof. Moshe Kol (Department of Chemistry at the University of Tel Aviv), they have uncovered unprecedented industrial plastics by using a new poly…
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The bath does not need water
Ludwick Marishane, 22, a student at the University of Cape Town, is the author of DryBath. This is a skin-soothing gel that uses water and soap. This product is differen…
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Robot fish detect contaminated water
Scientists have succeeded in inventing a 'fish robot'. This is a robot capable of detecting pollution of water sources, overcoming oil spills at sea, maintaining…
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Upcoming type of jacket 'know' to cool the body
Empa, a Swiss technology company, has developed a 'smart' vest with an integrated cooling system. Coolpad technology creates a shirt with water-filled pads that…
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Nuclear power is of interest at VE Expo 2012
After the Fukushima disaster in Japan last year, the safety issue for Ninh Thuan 2 was especially concerned at the 4th Vietnam International Energy Development Conferenc…
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Paper tape detects E. coli
To test Escherichia coli in drinking water or food, samples should be sent to laboratories, usually for a long time and cost effective. Now, researchers at McMaster Univ…
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Turning water from toilet into drinking water
Numerous scientists have studied the technology that transforms sewage into fuel. Sarah Haigh - a nanotechnology expert at the University of Manchester in the UK - is on…
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Generators from waste water
The team of experts from Pennsylvania State University says the new technology can also filter waste water into clean water, particularly for developing countries.
New technology
Detecting E.Coli using a mobile phone
Researchers from the UCLA School of Engineering and Applied Science Henry Samueli have developed a new cell phone that uses fluorescence-based image sensors to detect th…