A pair of studies in Nature show that a quasiparticle, known as a plasmon polariton, can be pulled with and against a flow of electrons, a finding that could lead to more efficient ways of manipulating light at the nanoscale.
There’s no such thing as a perfect laptop especially when it comes to port options. Some users may prefer to have DisplayPort instead of HDMI or more USB-A ports than USB-C ports. Some may desire MicroSD readers while others might have no use for them. Regardless of preference, all major laptops ship with fixed ports that the manufacturers themselves decided to include or exclude.
The Framework Laptop tackles this issue head on by allowing users to “swap” out certain ports for others. It integrates four Thunderbolt-compatible USB-C ports that are recessed onto the chassis for users to connect special adapters or expansion cards to turn them into MicroSD, HDMI, DisplayPort, or USB-A ports. Thus, users can have four HDMI, four DisplayPort, four USB-A, or even four MicroSD slots if they so choose. The idea is that users can swap out certain ports to better fit their daily workloads instead of being limited to the usual fixed ports.
Toyota Motor Corporation (Toyota) today announced the “LQ”, a concept vehicle that leverages advanced technology to build an emotional bond between car and driver. The next generation of the Toyota “Concept-i”, a concept vehicle first exhibited at the 2017 Consumer Electronics Show, LQ is equipped with automated driving capabilities and “Yui,” a powerful artificial intelligence-powered interactive agent designed to learn from the driver and deliver a personalized mobility experience.
German automaker targets BEVs in all segments by 2022 and will launch electric-only models from 2025.
India has undeniable strengths, too, of course. Its computing and commercial talent makes it natural territory for venture capital. The potential to spawn game-changing startups is there. But the money flowing into venture capital worldwide is not really seeking originality. Like a Hollywood producer, it prefers to back variants of ideas that have already been hits. India is a decent story, but only a few will make decent money from it. The numbers just don’t add up.
The formula for success cannot simply be copied across from America or China | Finance & economics.
Beijing’s Da Vinci Dynamics has launched its DC100, a high-performance electric streetbike with an impressive 250-mile (400 km) NEDC range, and some wacky “robotic” tricks, including the alleged ability to self-balance and follow you around.
We’ve got ourselves a bit of a kitchen sinker here; Da Vinci has thrown all sorts of features at this one. But even some of the basic specs are a tad elusive. For starters, while it makes a peak of 135 horsepower, putting it very much in the “fast electric” category, the company says it runs “a smart control system that seamlessly integrates multiple different motors.” Who the what now? Multiple motors? A separate press release then states it’s actually 137 horsepower, running through a hub motor.
When an infant presented mysterious symptoms, doctors sequenced his genome — and got answers in under two days.
An organic transistor that incorporates two bulk heterojunctions can exhibit active photoadaptation behaviour for light intensities that range over six orders of magnitude.
The development of artificial visual systems that mimic biological systems requires devices that can autonomously adapt their response to varying stimuli. However, emulating biological feedforward visual adaptation is challenging and requires complementary photoexcitation and inhibition, ideally in a single device. Here we show that an organic transistor that incorporates two bulk heterojunctions is capable of light intensity-dependent active photoadaptation. The approach couples the photovoltaic effect in bulk heterojunctions with electron trapping in the dielectric layer, allowing adaptive modulation of the carrier concentration of the transistor. Our device exhibits active photoadaptation behaviour for light intensities ranging over six orders of magnitude (1 to 106 cd m−2).
https://www.youtube.com/watch?v=bzuwCqCFjmk
Dubai uses drones to electrically charge clouds, causing tortential rains in one of the driest nations on Earth. Until now, such experiments had been done succeessfully from the ground only.
Info — Viral — Fun.
#Real #Dubai #makes #its #own #RAIN #to #tackle #122F #heat: #Drones #blast #clouds #with #electrical #charge #to #produce #downpours.
#The #rain #is #formed #using #drone #technology #that #gives #clouds #an #electric #shock #to #‘cajole #them’ #into #clumping #together #and #producing #precipitation.
The #UAE #is #one #of #the #most #arid #countries #on #Earth #and #the #technique #helps #to #increase #its #meagre #annual #rainfall #Video #shows #it #is #working #with #monsoon-like #downpours #across #the #country.
Dubai makes its own RAIN to tackle 122F heat: Drones blast clouds with electrical charge to produce downpours.
The rain is formed using drone technology that gives clouds an electric shock to ‘cajole them’ into clumping together and producing precipitation.
The UAE is one of the most arid countries on Earth and the technique helps to increase its meagre annual rainfall.
Video shows it is working with monsoon-like downpours across the country.
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The search for life beyond Earth is on.
NASA’s newest Mars rover is getting ready to collect its first rock sample from the surface of Mars and stow it away for a future return mission to Earth, where NASA will test it for signs of ancient microbial life.
Continue reading “Perseverance’s hunt for ancient life reveals 2 Red Planet discoveries” »
