/r/tech: Technological innovations and changes.

Original Title: Breakthrough sun-powered tech pulls lithium from seawater, redefining energy | A membrane-free electrochemical cell separates lithium ions between brine and fresh water using iron-phosphate electrodes.

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Scientists turn toothpaste into edible transistors for smart health tracking | Copper phthalocyanine, known for its teeth-whitening properties, can also be used as a semiconductor material. (interestingengineering.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-27 10:55:55+00:00.

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Why Taiwan and Its Tech Industry Are Facing an Energy Crisis (e360.yale.edu)

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The original was posted on /r/tech by /u/YaleE360 on 2024-09-26 12:06:58+00:00.

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Project Pele: US starts building unique 5MW mobile nuclear reactor (interestingengineering.com)

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The original was posted on /r/tech by /u/AdSpecialist6598 on 2024-09-26 12:14:03+00:00.

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Thermoelectric generator pulls energy from room temperature heat | Scientists in Japan have developed a new organic device that can harvest energy from heat. Unlike other thermoelectric generators... (newatlas.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-26 10:48:09+00:00.

Original Title: Thermoelectric generator pulls energy from room temperature heat | Scientists in Japan have developed a new organic device that can harvest energy from heat. Unlike other thermoelectric generators, this one works at room temperature without a heat gradient.

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World’s largest waste-to-hydrogen plant unveiled, 30,000 tons yearly output | Hyundai Engineering aims to contribute to sustainability by transforming plastic waste into hydrogen, accelerating the... (interestingengineering.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-26 09:48:37+00:00.

Original Title: World’s largest waste-to-hydrogen plant unveiled, 30,000 tons yearly output | Hyundai Engineering aims to contribute to sustainability by transforming plastic waste into hydrogen, accelerating the transition to a hydrogen society.

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OpenAI to remove non-profit control and give Sam Altman equity (www.reuters.com)

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The original was posted on /r/tech by /u/s1n0d3utscht3k on 2024-09-25 20:33:53+00:00.

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New fireproof fabric can defend EV batteries from 2,300°F flames (interestingengineering.com)

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The original was posted on /r/tech by /u/AdSpecialist6598 on 2024-09-25 12:28:38+00:00.

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New nasal spray offers 99.99% protection against flu, pneumonia, COVID-19 | In treated mice, virus levels in the lungs dropped by more than 99.99%, with normal levels of inflammatory cells and cyt... (interestingengineering.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-25 09:39:25+00:00.

Original Title: New nasal spray offers 99.99% protection against flu, pneumonia, COVID-19 | In treated mice, virus levels in the lungs dropped by more than 99.99%, with normal levels of inflammatory cells and cytokines observed, indicating effective protection against infection.

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"World-first" indoor vertical farm to produce 4M pounds of berries a year (newatlas.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-25 09:07:44+00:00.

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Stretchy Wearables Can Now Heal Themselves | Korean breakthrough material opens up new path to biosensors and stimulators (spectrum.ieee.org)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-24 11:11:37+00:00.

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HORSE kicks off production of powerful 1.2L hybrid engines for EVs (interestingengineering.com)

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The original was posted on /r/tech by /u/LarryFromNYC on 2024-09-24 15:02:38+00:00.

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New rebar-tying robot could speed up construction, ease worker strain (interestingengineering.com)

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The original was posted on /r/tech by /u/AdSpecialist6598 on 2024-09-24 12:54:56+00:00.

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10,000-year-old DNA, oldest ever in South Africa, shows country’s genetic consistency | Researchers from South Africa just successfully sequenced the genomes of 13 individuals that lived 1,300-10,... (interestingengineering.com)

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Original Title: 10,000-year-old DNA, oldest ever in South Africa, shows country’s genetic consistency | Researchers from South Africa just successfully sequenced the genomes of 13 individuals that lived 1,300-10,000 years ago.

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Red to rescue: Scientists turn CO2 into a powerful cancer-fighting compound | A new bacteria-based technology could help combat climate change while producing a valuable antioxidant. (interestingengineering.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-23 12:18:02+00:00.

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New gold nanoparticles offer a better way to analyze kidney health (interestingengineering.com)

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The original was posted on /r/tech by /u/AdSpecialist6598 on 2024-09-23 11:59:28+00:00.

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US to hit energy jackpot with 2,200 MW floating plant that will power 770,000 homes | The total power capacity of approved projects is now over 15 GW, with more than 5 GW being installed and over ... (interestingengineering.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-23 08:01:10+00:00.

Original Title: US to hit energy jackpot with 2,200 MW floating plant that will power 770,000 homes | The total power capacity of approved projects is now over 15 GW, with more than 5 GW being installed and over 300 MW already working.

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Samsung and TSMC have reportedly discussed building AI chip “megafactories” in the UAE. (www.theverge.com)

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The original was posted on /r/tech by /u/moonlight_halcyon on 2024-09-23 07:30:34+00:00.

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Auto takeoff system undergoes flight testing to eliminate tail strike (interestingengineering.com)

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The original was posted on /r/tech by /u/AdSpecialist6598 on 2024-09-22 12:43:25+00:00.

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Nuclear fusion: ORNL's method to identify new alloys for reactors (interestingengineering.com)

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The original was posted on /r/tech by /u/AdSpecialist6598 on 2024-09-21 12:31:56+00:00.

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Defeating AIDS: MIT reveals new vaccination method that could kill HIV in just two shots | MIT researchers found that the first dose primes the immune system, helping it generate a strong response... (interestingengineering.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-21 11:11:25+00:00.

Original Title: Defeating AIDS: MIT reveals new vaccination method that could kill HIV in just two shots | MIT researchers found that the first dose primes the immune system, helping it generate a strong response to the second dose a week later.

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World’s first antenna that turns glass windows into 5G towers unveiled in Japan | Wave Antenna has no external presence and helps improve 5G coverage in urban areas. (interestingengineering.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-20 13:29:36+00:00.

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Trash to tower: MIT engineers 3D-print LEGO-like glass bricks as tough as concrete | The researchers used soda-lime glass, commonly found in glassblowing studios, to produce prototype bricks. (interestingengineering.com)

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The original was posted on /r/tech by /u/chrisdh79 on 2024-09-20 12:07:37+00:00.