物质与能量跟踪无法检测的太空垃圾
Satellite and spacecraft operators may finally be able to detect small pieces of debris orbiting Earth using an approach proposed by researchers from the University of Michigan.
阅读全文物质与能量物质与能量从飞碟的喧闹声中教授物理
Disc golf is booming, with record numbers of players turning up each year to partake in the disc-throwing sport. It is also whizzing and whistling. In fact, the sound a disc makes while soaring through the air toward its target is full of information abou
阅读全文物质与能量蜗牛启发的机器人可以抓取海洋微塑料
Inspired by a small and slow snail, scientists have developed a robot protype that may one day scoop up microplastics from the surfaces of oceans, seas and lakes.
阅读全文物质与能量物质与能量新型可穿戴通信系统有可能缩小数字健康鸿沟
Wearable devices that use sensors to monitor biological signals can play an important role in health care. These devices provide valuable information that allows providers to predict, diagnose and treat a variety of conditions while improving access to ca
阅读全文物质与能量物质与能量沸腾的气泡跳跃携带更多的热量
Water is often the go-to resource for heat transfer, being used in large-scale cooling operations like data centers that power the internet and nuclear power plants that power cities. Discovering dynamic phenomena to make water-based heat transfer more en
阅读全文物质与能量新型植入物可减少感染，更好地从骨科手术中恢复
Superior knee and hip replacements are a step closer after Flinders University and Chinese researchers further test and develop a new orthopedic implant coating which has the strong ability to ward off infection -- as well as stimulate bone growth.
阅读全文物质与能量水下机器人人工智能模型可用于其他自适应控制系统
Unmanned Underwater Vehicles (UUVs) are used around the world to conduct difficult environmental, remote, oceanic, defence and rescue missions in often unpredictable and harsh conditions.
阅读全文物质与能量解决近视的远见卓识的方法
Modern living may be contributing to an epidemic of nearsighted vision and related blindness. By 2050, it is estimated that half the world's population will suffer from low vision due to myopia, a condition where the eye grows too large and can no longer
阅读全文物质与能量激光增材制造：倾听缺陷的发生
Researchers from EPFL have resolved a long-standing debate surrounding laser additive manufacturing processes with a pioneering approach to defect detection.
阅读全文物质与能量接触软机器人可以减少人类对使用它们的恐惧
Seeing robots made with soft, flexible parts in action appears to lower people's anxiety about working with them or even being replaced by them.
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