A psychologist found that a baby's first sweet sounds and early attempts at forming words are directly linked to the baby's heart rate.
阅读全文为什么咖啡对某些人来说尝起来更苦?如今研究人员更接近这一问题的答案。他们新鉴定出一组烘焙阿拉比卡咖啡中的苦味化合物,并研究了这些化合物如何影响咖啡的苦味。此外,研究证实个体遗传易感性也会影响人们对这些烘焙物质苦味的感知程度。
阅读全文一项综合性的系统综述和荟萃分析中,研究人员深入探究了冷水浸泡对健康与福祉的影响。通过分析涵盖3177名参与者的11项研究数据,研究人员发现冷水浸泡可能降低压力水平、改善睡眠质量并提高生活质量。
阅读全文It's been a long-held belief that absolute pitch -- the ability to identify musical notes without reference -- is a rare gift reserved for a select few with special genetic gifts or those who began musical training in early childhood. However, research c
阅读全文该框架帮助铁路系统运营商或其他规划者识别最适合与其他公司合作的联合基础设施项目。该工具可告知运营商应投资多少金额、合作的适当时机以及共享利润应如何分配。
阅读全文最初在粒子液体漂移背景下被描述的莱维行走,已被发现能准确描述从冷原子动力学到集群细菌的广泛现象。而最新研究表明,在相互竞争的生物群体——足球队的移动轨迹中也发现了莱维行走模式。
阅读全文New research finds the brain's language-processing network also responds to artificial languages such as Esperanto and languages made for TV, such as Klingon on 'Star Trek' and High Valyrian and Dothraki on 'Game of Thrones.'
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