Japan's health ministry has decided to allow the public to buy antigen test kits that can simultaneously check for coronavirus and seasonal influenza.
The ministry made the decision at an expert panel meeting on Monday.
Compromise used to be the unfortunate truth in auto manufacturing. The hardware needed to build an enthusiast-pleasing machine wasn't necessarily compatible with producing a comfortable, safe vehicle. With the advent of modern electric vehicles, this situation is changing, and our recent drive of Nissan's e-4ORCE prototype all-wheel drive system shows how. The vehicle in question is a regular Nissan Leaf Plus that's been outfitted with two Leaf Plus motors (one in front and one in back) and Nissan's e-4ORCE all-wheel drive system. A variety of tests were laid out for us at the Las Vegas Motor Speedway during CES last week to let us try out Nissan's new dual-motor EV system. Turns out, e-4ORCE offers more than just increased traction. All the proof is in the driving. Our first test was a straight-line acceleration run. Two Leaf Plus motors combine for a system output of 304 horsepower and 502 pound-feet of torque. To put it lightly, the e-4ORCE test car made the regular Leaf Plus feel as though it was hardly moving. The quick response from the go-pedal was just as impressive — Nissan claims its powertrain responds quicker than any other dual-motor EV system that it benchmarked. Next up, Nissan had us experience the benefit of rear motor regenerative braking. Instead of a swift nosedive when lifting off the accelerator pedal in the single front-motor Leaf Plus, the e-4ORCE keeps its nose steady and close to level with where we started from after lifting off the accelerator. It's able to accomplish this by using the rear motor instead of the front motor for regenerative braking, significantly reducing head-toss and squat. This will make a huge difference for folks who get carsick easily.
Nissan has used CES to highlight their new dual-motor all-wheel drive system for electric vehicles.