🔋 ‘US’ no.1′ condom Trojan sued, mobile screens to charge batteries, 'edge state' in atoms could lead to infinite energy

Plus: Solid-state battery with 1,070 Wh/L energy density could be game-changer for EVs                                                                                                                                                                                                                                                                                                                                                                                                                 September 16, 2024 | [Read Online]( 🗓️ [Less than a month to Engineering Talks' automotive webinar]( Our new and free webinar, "[The Future of Automated Automotive Quality Inspection](," is coming soon! Don't miss the opportunity to discover integrated solutions for automotive metrology, participate in Q&A sessions, and more. [Join our webinar]( Trojan, the brand that was claimed to be the #1 condom in the US has now lost its spot, it seems. Recent reports state that these condoms contain “forever chemicals” and are considered unfit for human usage. Plaintiff Matthew Goodman made this claim in a proposed class action lawsuit filed in Manhattan on Monday against the manufacturing company Church & Dwight. As per Goodman, after the independent lab testing of the Trojan Ultra-Thin, the presence of organic fluorine was identified in the product. This suggests that PFAS is present in the products. Is this really a cause for concern? Dive deeper into this [Must-Read](. 🔥Today’s job of the day as featured on [jobs.interestingengineering.com](: > [Staff Software Development Engineer [Platform]]( > [Lead Software Development Engineer]( Reading Time: 4 mins Did a friend forward this e-mail to you? [Subscribe here.]( MUST-READ 🧪 [‘US’ no.1′ condom Trojan contains toxic chemicals that can lead to cancer: Lawsuit]( “It’s like saying rectangles are a marker for squares because all squares are also rectangles,” Andrea Love, an immunologist, microbiologist, and science communicator, told Newsweek, adding that there are lots of other chemicals that are [not PFAS]( that have organic fluorine (C-F bonds). These include several medications, such as fluoxetine (Prozac), atorvastatin (Lipitor), and fluticasone (Flonase). Many commonly used [anesthetics]( contain organic fluorine. According to Love it’s actually misleading to group the PFAS. They are a category of chemicals that consists of lots of different substances. “Some might pose a risk to people at certain exposures, but saying they’re all ‘bad’ is like saying all mushrooms are bad. [Many PFAS do not pose risks to human health](, and also contain organic fluorine, like Teflon (PTFE)” she said.  🔋 [Breakthrough glass generates energy: Car windows, mobile screens to charge batteries]( Researchers have developed a new method that can directly charge a battery from a smartphone screen. Developed by a research team affiliated with UNIST, the method can directly supply energy from glass of buildings, cars, and mobile devices through [transparent solar cells](. The new type of transparent solar cell and module offers [high efficiency]( and maintains glass-like colorless and transparent properties. The transparent solar cell secured colorless and transparentness by introducing an [‘all-back-contact’]( design that places all the components of the solar cell on the back. It has achieved high efficiency and aesthetics that transparent solar cells must have at the same time. ⚛️ [Breakthrough ‘edge state’ in atoms could lead to infinite energy sources]( Researchers at the Massachusetts Institute of Technology (MIT) have observed and captured images of a rare “edge state” in [ultracold atoms](. Using these findings, they can learn to achieve and harness the edge states of electrons in different materials. This breakthrough in the field of quantum physics could lead to the discovery of practically [infinite energy sources.]( The “edge state” of electrons is a special situation where electrons move along the [boundaries]( or edges of certain materials, rather than through the middle. Love what you're reading, but too many emails? Sign up to IE+ to get Blueprint Weekly, our exclusive weekly premium newsletter that gives all the insights you love in a more digestible weekly format– plus, enjoy an Ad-Free experience on our website. Try IE+ today for just $1 in the first month. [Subscribe here]( HOT TOPICS OF THE DAY SCIENCE > The ExoMars Trace Gas Orbiter (TGO) has transmitted back stunning and somewhat topical snapshots of Mars that enabled a team of researchers from the European Space Agency to map chloride deposits billions of years old, one even in the shape of a smiley emoji, which seems like a cosmic joke from the universe. ([More]() > Researchers from Oxford Ionics have developed and tested a new protocol for finding and rejecting faulty qubits, slashing quantum errors by as much as 1,300%. ([More]() > A new software package developed by researchers at Macquarie University can accurately model the way waves - sound, water or light - are scattered when they meet complex configurations of particles. ([More]() ENERGY > Researchers in Europe have developed a solid-state battery with increased energy density using a new method. ([More]() > Researchers at Tokyo Metropolitan University have developed a new type of electrochemical cell that can effectively convert a bicarbonate solution—a product derived from captured carbon—into a formate solution, which is a potent source of green fuel. ([More]() > The Atlantic Marine Energy Center (AMEC), led by the University of New Hampshire, is working to develop the technology and skills that will help unlock the power of the sea as a renewable source of energy. ([More]() INNOVATION > AI has already proven to be a disruptive technology, but it is clear it cannot really think as we understand it. But is that only temporary? ([More]() > Researchers at University College London have developed a device that mimics human touch and could one day allow people living thousands of miles away to hold hands virtually. ([More]() > Researchers improved electric vehicle battery monitoring by utilizing diamond quantum sensors with nitrogen-vacancy centers. By minimizing misalignment issues, they achieved higher accuracy in temperature and magnetic field measurements, enhancing safety and performance in EV systems. ([More]() VIDEO > Matt Ungar, Govee’s Social and Community Manager, showcases their smart lighting with circuit-printed lights that shine bright without fading. ([More]() > Shenzhen Yincheng Technologies won the IFA Innovation Award with their stunning Year of Dragon magnetic aluminum keyboard. Which design would you choose? ([More]() IE QUIZ: THE RESULTS In yesterday’s quiz, we asked you to find the missing area. The answer is: 45 Ready for more brainy challenges? Gear up for future IE quizzes by following us on [Instagram]( and [Facebook!]( FROM THE WEB > It took 50,000 gallons of water to put out a Tesla Semi fire in California, US agency [says]( > Ancient relative of 'living fossil' fish reveals that geological activity supercharges [evolution]( > ‘Fighting for our future’: Boeing workers to strike after rejecting [contract]( > UL researchers discover building blocks that could ‘revolutionize [computing](’ > Zebrafish 'taste' oxygen: A breakthrough in respiratory [biology]( Additional Reads --------------------------------------------------------------- [⚙️ Mechanical:](Explore the wonders of mechanical engineering. [🛩️ Aerospace:]( The latest on propulsion, satellites, aeronautics, and more. [🧑🏻‍🔧 Engineer Pros:]( The latest in engineering news, career updates, and insider knowledge. [🧠AI Logs:]( Insights into the intricacies and developments within the realm of artificial intelligence. 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