A VTI study performed in the driving simulator shows that using a mobile phone with a handsfree kit is no safer in traffic than using a hand-held mobile phone.
The study shows that the attention of drivers is negatively influenced by a telephone conversation, whether it is with a handsfree or hand-held mobile phone. The participants were however a lot more positive about using a handsfree than a hand-held phone while driving. They also had the impression that their driving performance was better when using a handsfree than a hand-held phone. This was in spite of the fact that the study does not show any differences in driving performance between handsfree and hand-held mobile phones.
From the standpoint of traffic safety, it was found that it is more unsafe to ring up with a mobile phone than to talk with a mobile phone. Drivers attempted to compensate for handling the mobile phone by slowing down, but found it difficult to drive without deviating from a straight course.
Ulla Kaisa Knutsson | alfa
Laser rescue system for serious accidents
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The Max Planck Institute for Physics (MPP) is opening up a new research field. A workshop from November 21 - 22, 2016 will mark the start of activities for an innovative axion experiment. Axions are still only purely hypothetical particles. Their detection could solve two fundamental problems in particle physics: What dark matter consists of and why it has not yet been possible to directly observe a CP violation for the strong interaction.
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