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Jun 6, 2024

Mindscape Ask Me Anything, Sean Carroll | June 2024

Posted by in category: futurism

Patreon: https://www.patreon.com/seanmcarrollBlog post with audio player, show notes, and transcript: https://www.preposterousuniverse.com/podcast/2024/06/03

Jun 6, 2024

Multipolar condensates and multipolar Josephson effects

Posted by in category: particle physics

The authors show that dipolar condensates are prevalent in bosonic systems due to a self-proximity effect. Furthermore, they propose a new type of Josephson effect called dipolar Josephson effect, where a supercurrent of dipoles happens in the absence of particle flow.

Jun 6, 2024

One in Six Patients in Primary Care Report Cannabis Use

Posted by in category: biotech/medical

How often should patients be screened for cannabis use? This is what a recent study published in JAMA Network Open hopes to address as a team of researchers from the University of California, Los Angeles (UCLA) investigated how primary care patients who recognize themselves as recreational cannabis users could potentially be at risk for—or suffering from—cannabis use disorder. This study holds the potential to raise awareness about healthcare providers conducting cannabis screening that could help identify early signs of cannabis use disorder in primary care patients.

For the study, the researchers analyzed surveys completed by 175,734 patients prior to a primary care appointment to assess their cannabis use and was conducted between January 2021 and March 2023. In the end, the researchers found that 17 percent indicated cannabis use in their surveys, of which 34.7 percent of those individuals demonstrated potentially high risk for cannabis use disorder based on their survey results. Additionally, 76.1 percent of patients indicated they used cannabis for medical reasons while not identifying as medical cannabis users. The researchers note these results indicate steps should be taken to conduct routine cannabis screenings of primary care patents by healthcare professionals.

“Patients may not tell their primary care providers about their cannabis use, and their doctors may not ask about it,” said Dr. Lillian Gelberg, MD, who is Professor in the Department of Family Medicine at the UCLA David Geffen School of Medicine and lead author of the study. “Not asking patients about their cannabis use results in a missed opportunity for opening up doctor-patient communication regarding use of cannabis generally and for management of their symptoms. ”

Jun 6, 2024

Smart contact lens battery powered by your tears was inspired by Mission Impossible

Posted by in categories: biotech/medical, innovation

Discover an innovative ultra-thin battery for smart contact lenses, powered by tears and inspired by ‘Mission Impossible.’

Jun 6, 2024

Neuralink Could Head to the UK for Next Round of Clinical Trials as Brain-Computer Interface Startups Boom

Posted by in categories: biotech/medical, computing, neuroscience

Neuralink is onboarding patients in the UK in preparation for potential clinical trials amid a Brain-Computer Interface (BCI) boom.

Jun 6, 2024

Searching for Primordial Black Holes in our own backyard!

Posted by in category: cosmology

In this Astrobite, the authors search for primordial black holes, a dark matter candidate, by calculating the effect their gravity would have on objects in our Solar System!

Jun 6, 2024

Amazon’s Zoox Is Almost Ready to Launch Its Robotaxi Service

Posted by in categories: robotics/AI, transportation

Amazon’s @Zoox is on the verge of launching a robotaxi ride-hailing service in Las Vegas. @EdLudlow went for a first ride.


Its fully autonomous vehicle is capable of smoothly traversing a 5-mile stretch just off the Vegas strip.

Jun 6, 2024

Researchers demonstrate the first chip-based 3D printer

Posted by in categories: biotech/medical, computing

Imagine a portable 3D printer you could hold in the palm of your hand. The tiny device could enable a user to rapidly create customized, low-cost objects on the go, like a fastener to repair a wobbly bicycle wheel or a component for a critical medical operation.

Jun 6, 2024

Horvath Epigenetic Age: A Weak Spot, But I Have A Plan (14-Test Analysis)

Posted by in category: genetics

Join us on Patreon! https://www.patreon.com/MichaelLustgartenPhDDiscount Links: Epigenetic Testing: https://trudiagnostic.com/?irclickid=U-s3Ii2r7xyIU-LSYLyQ

Jun 6, 2024

SpaceX’s Starship makes 1st successful water landing in 4th test flight

Posted by in category: space travel

SpaceX’s Starship and its massive reusable booster both successfully made their first controlled water landing during a fourth flight test on Thursday.

Why it matters: It’s a significant achievement for the vehicle, which is key to NASA’s Artemis program.

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