Engineering
Forget that expiration date on your salmon or yogurt. A graduate student at SMU (Southern Methodist University) has developed a miniature pH sensor that can tell when food has spoiled in real time.
Mar 16, 2023
0
58
Energy & Green Tech
The earliest days of health foods in a big supermarket consisted of looking for a special sign "natural or health" foods and then walking down one narrow aisle, out of a dozen more, to get low-sugar, low-fat groceries usually ...
Engineering
Thanks to new University of Colorado Boulder research, scientists see the impact of flushing the toilet in a whole new light—and now, the world can as well.
Dec 8, 2022
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110
Energy & Green Tech
Modern energy storage systems are an important building block for a climate-friendly future. "Modern" means not only that their performance meets the demands of a high-tech society, but also that they can be produced and ...
Mar 27, 2023
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18
Engineering
3-D printing has the potential to revolutionize product design and manufacturing in a vast range of fields—from custom components for consumer products, to 3-D printed dental products and bone and medical implants that ...
Apr 6, 2021
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168
Energy & Green Tech
What to do with the non-biodegradable plastics used in food packaging and agriculture? Researchers are turning their attention to microorganisms, enzymes, earthworms and insects to break down plastics.
Dec 2, 2021
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66
Engineering
Thermally regenerative ammonia batteries can produce electricity on demand from low-grade waste heat. A new process for creating these batteries improves their stability and affordability and may help address the country's ...
Jul 12, 2022
1
303
Energy & Green Tech
Use of waste heat contributes largely to sustainable energy supply. Scientists of Karlsruhe Institute of Technology (KIT) and Tōhoku University in Japan have now come much closer to their goal of converting waste heat into ...
Feb 3, 2021
2
1173
Electronics & Semiconductors
An international research team has moved closer to developing a more sustainable, rechargeable "organic" battery model by doubling its energy storage capability.
Apr 22, 2022
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215
Electronics & Semiconductors
Researchers at the University of Bristol have discovered a method which will allow for faster communication systems and better energy saving electronics.
Jun 21, 2021
1
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