But e-bikes containing lithium-ion batteries are a newer challenge. "When a battery fails, it doesn't necessarily ignite, it will often produce some off-gases," says Stephen Welch, senior lecturer at the University of Edinburgh's Fire Research Centre. "Those off-gases are toxic and flammable. If they accumulate, you can have an explosion risk."
Студенты нашли останки викингов в яме для наказаний14:52
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Analyze video interviewsAI-powered video interview platforms push things further by actually evaluating how candidates come across on camera. These tools analyze recorded or live video interviews, looking at things like facial expressions, vocal tone, what candidates actually say, and how well they communicate overall — then they output structured scores based on all of it.
Овечкин продлил безголевую серию в составе Вашингтона09:40