Child psychiatric disorders, such as oppositional defiant disorder and attention-deficit/hyperactivity disorder (ADHD), can feature outbursts of anger and physical aggression. A better understanding of what drives these symptoms could help inform treatment strategies. Yale researchers have now used a machine learning-based approach to uncover disruptions of brain connectivity in children displaying aggression.
In the first study of its kind, Yale researchers use machine learning to find large-scale neural connections linked to aggressive behavior in children.
Abstract: Solar Sails are at the same stage of engineering development as electric motors were in the 1830âs. Each attribute of solar flux has been examined in isolation, such as photon, proton, plasma, and electrodynamic systems. This talk recommends designing a simple baseline system that converges multiple propulsion methods into optimized systems, as is currently done with electric motors. Many convergences can come from this solution space. Once a baseline design is created, AI genetic algorithms can âflight testâ and refine the designs in simulation to adjust proportions and geometry. Once a base design is refined, a second AI evolution pass would design fleet systems that flock like birds to optimize performance. These could fly as a protective shield around Mars crewed fleets, provide space based solar power, deploy rapid reaction probes for interstellar comets, and be used in NEO asteroid mining. In the long term, fleets of solar energy management vehicles can provide orbital Carrigan event protection and Martian solar wind protection for terraforming. This talk is also a case study in how technology revolutions happen, and how to accelerate the creation and democratization of technical solutions.
From the 24th Annual International Mars Society Convention, held as a Virtual Convention worldwide on the Internet from October 14â17, 2021. The four-day International Mars Society Convention, held every year since 1,998 brings together leading scientists, engineers, aerospace industry representatives, government policymakers and journalists to talk about the latest scientific discoveries, technological advances and political-economic developments that could help pave the way for a human mission to the planet Mars.
Conference Papers and some presentations will be available on www.MarsPapers.org.
26 Oct 2021 â Public Chinese government records reviewed by the Good Food Institute (GFI) APAC indicate that significant funds are being allocated to help the nascent alternative protein sector optimize and scale up â as was previously done for the nationâs development of solar panels, lithium-ion batteries and electric vehicles.
While Chinese funding for alternative protein remains a tiny proportion of what the nation is capable of, these moves by various government entities demonstrate the scope of interest among local officials, which could potentially position China at the forefront of the next big food tech boom.
âThere is no pathway to achieve the climate goals set out in the Paris Agreement without changing how we produce protein, but encouraging new evidence suggests that Chinese leaders understand the massive benefits of making meat from plants and growing it directly from cells,â stresses the GFI.
A drug used to treat agitation in people with dementia is no more effective than a placebo, and might even increase mortality, according to a new study. A drug used to treat agitation in people with dementia is no more effective than a placebo, and might even increase mortality, according to a ne.
Australian company AMSL Aero is preparing to start flight tests on what it claims will be the worldâs most efficient eVTOL design, and one of the most affordable. This box-wing beauty, the Vertiia, will travel up to 1,000 km (620 miles) on a tank of hydrogen, carrying five people or 500 kg (1,100 lb) of cargo at a quick cruise speed of 300 km/h (186 mph).
First emerging from stealth mode late last year, AMSL has a unique design, a prototype nearly ready to fly, and a target date of 2024 to get its aircraft certified and into production. Its small team has achieved an impressive amount on a shoestring budget, and itâs now raising another round of funding to finance flight testing and pre-production as it moves toward the certification process.
We spoke to co-founder Andrew Moore to learn more about this fascinating aircraft, and how Vertiia plans to stand out in a global emerging eVTOL air taxi market thatâs starting to look comically crowded. What follows is an edited transcript.
Delta Air Lines expects 2.5 million passengers to move through the Atlanta airport during the Thanksgiving period. Ahead of the holiday rush, Delta is testing new facial recognition technology to reduce the time it takes between arriving at the airport and getting passengers in their seats.
The companyâs senior vice president for customer experience, Ranjan Goswami, said the facial recognition technology has been years in the making and will speed up travel.
âWeâve been fueling this fire for a long time and we shouldnât be surprised itâs now out of control,â one employee wrote on an internal message board, the documents show.
âHang in there everyone,â Mike Schroepfer, Facebookâs chief technology officer, wrote on a message board, calling for calm as he explained the companyâs approach to the riot, according to the documents.
In response to Schroepferâs message, Facebook employees said it was too little too late.
A Mumbai, India-based startup called Vazirani Automotive revealed images of its Ekonk electric hypercar, which was designed to be the âlightest EV ever,â a report from Motor1.com explains. The car, which looks like itâs out of the âSpeed Racerâ movie, was designed with a special cooling system to keep it as light and fast as possible.
Though the Ekonk is still in the prototype phase, the Vazirani Automotive team says it aims to develop the fastest⊠See More.
