Health & Fitness

A team of scientists has now identified address codes in odorant receptor proteins for the first time. Similar to zip codes, the codes ensure that the sensor proteins are targeted from inside the cell to the cell surface. The new findings could contribute to the development of novel test systems with which the odorant profiles of foods can be better controlled.

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New research shows that the marketing communication technique of anchoring is not limited to decisions that involve numbers, the use and understanding of which require high-level cognitive thinking. Anchoring also biases judgments at relatively low levels of cognition when no numbers are involved.

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Many athletes, from football players to equestrians, rely on helmets to protect their heads from impacts or falls. However, a loose or improperly fitted helmet could leave them vulnerable to traumatic brain injuries (TBIs), a leading cause of death or disability in the U.S. Now researchers have developed a highly sensitive pressure sensor cap that, when worn under a helmet, could help reveal whether the headgear is a perfect fit.

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People who start eating before 8:30 a.m. had lower blood sugar levels and less insulin resistance, which could reduce the risk of developing type 2 diabetes, according to a new study.

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While play and playfulness have been studied well in children, their structure and consequences are understudied in adults. A new article highlights available research on this topic and also examines why playfulness is important in romantic relationships.

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Scientists have detected 109 chemicals in a study of pregnant women, including 55 chemicals never before reported in people and 42 'mystery chemicals,' whose sources and uses are unknown.

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A new study used head impact sensors in four different sports and studied male and female athletes to determine which of these sports put students at the highest risk for head impacts that could lead to concussions.

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