Search results for “gene drives explained”

What's a gene drive?

A gene drive is a radical new way of re-engineering the genetic makeup of an entire species - including harmful insects like the mosquito. But as the technology steams head, fueled by powerful gene editing techniques coming out of synthetic biology like CRISPR Cas9, what are the risks, and how can w

How safe are self-driving cars?

How safe are self-driving cars? And how safe should they be before they're widely used? Risk Bites dives into the safety of autonomous vehicles, and looks at how we make sense of their risks and benefits. With scientist and emerging technologies expert Andrew Maynard. The video is part of Risk Bite

Is using a phone while driving dangerous?

Is using a phone while driving dangerous? In the second of a two-parter, Risk Bites looks at cell phone use and distracted driving. This week's Risk Bites team: David Faulkner (Script, post-production) Ray Bingham (Technical Advice) Andrew Maynard (all the other stuff) Additional information:

Explaining Real Driving Emissions (RDE) | Volkswagen

RDE stands for Real Driving Emissions. Unlike the NEDC and WLTP, the emission measurements are performed in real traffic conditions rather than on a test rig. The exhaust emissions (nitrogen oxides and particles/particulate matter) recorded while driving in traffic are called real emissions. Follow

Voith variable speed drive VECO-Drive

VECO-Drive is an innovative solution combining a mechanical planetary gear with frequency controlled servo motors. The electrical superimposing gear is the most efficient way to make speed variable. Since only a small amount of rated power is needed, an overall component efficiency of greater than 9

Zika Virus explained simply

This video is from 2016 Summer Olympics 2016 and Zika? On February 8th, 2016, the World Health Organization declared a public health emergency of international concern regarding Zika virus. Three to four million infections are possibly forecasted in the Americas over the next 12 months, but what i

Water Scarcity - explained in a nutshell

The water scarcity on the blue planet. Most of us don't even think about water. In order to get it - we just turn on the tap. But for nearly 1 billion people in developing countries, getting access to safe drinking water is not an easy task. This simpleshow explains why our blue planet lacks water.

Explaining WLTP | Volkswagen

How much fuel does a vehicle consume? Volkswagen can now answer this question far more precisely with the new and standardised WLTP driving cycle. The new test cycle for measuring fuel consumption is more closely oriented on everyday driving behaviour. Follow Volkswagen on Social Media: Facebook: