Teen study reveals how schools influence e-cigarette use, outlines prevention strategies

When e-cigarettes hit the US market in 2007, they were promoted as a safer, healthier alternative to traditional, combustible cigarettes. The unintended consequence of vaping devices and e-cigarettes, however, is a new generation of vapers — teenagers — becoming addicted to nicotine. This study examines how schools influence e-cigarette use in adolescence, outlining various prevention strategies as well to hopefully decrease the trend of teenage vapers.

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Scientists offer cheaper and safer solutions for defense training

Researchers have designed a field training equipment for short-range air defense systems, which imitates the natural conditions of missile defense including detection, tracking and destruction of the target without actually using the real missile in the training.

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Despite growing burden of diet-related disease, medical education does not equip students to provide high quality nutritional care to patients

Worldwide, nutrition is insufficiently incorporated into medical education, meaning that medical students lack the confidence, skills and knowledge to provide nutritional care to patients, according to a systematic review.

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More operations are scheduled if doctor is well rested

Researchers have investigated how orthopedic surgeons make decisions regarding surgery, and how the decisions are related to how much of their work shift they have completed. The results show that a patient who meets the surgeon at the end of his or her shift is less likely to be scheduled for surgery.

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Virtual reality training could improve employee safety

A new study suggests employee safety could be improved through use of virtual reality (VR) in Health and Safety training, such as fire evacuation drills. Researchers developed an immersive VR system to stimulate participants' perception of temperature, and senses of smell, sight and hearing to explore how they behaved during two health and safety training scenarios.

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