Abstract Cyborgs describe engineering human organisms with mechanical and electronic components to achieve human capacity enhancement. The past few decades have witnessed fascinating scientific endeavors to turn cyborgs from conceptual incubation stage into reality. Continuous advancements of a group of latest functional materials characterized by outstanding mechanical conformability with curvilinear human bodies, are bringing revolutions to cybernetic systems. Among them, liquid metals (LMs), as emerging classes of such important material candidates, have increasingly attracted special attentions in diverse fields spanning from biomedicine, human-machine interface to soft robotics and bioelectronics, attributed to their combined features of intrinsic fluidity, favorable conductivity, and benign biosafety. Especially, LMs open significant opportunity as highly conformable electronics for health-care monitoring, diagnosis, therapeutics, biological function enhancement, and brain-machine interaction. This perspective review is dedicated to outline the network of LM enabled cybernetic electronics from outside to inside of human bodies for patients or healthy persons, including wearable, attachable and implantable methodologies. The unique characteristics and special applied technologies of LMs are summarized and the future outlooks with key challenges of LM-enabled cybernetic electronics, are prospected.

中文翻译：

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液态金属使能控制论电子学

摘要 Cyborgs 描述了具有机械和电子组件的工程人类有机体，以实现人类能力的增强。过去的几十年见证了将机器人从概念孵化阶段转变为现实的迷人科学努力。一组最新的功能材料的不断进步，其特点是与曲线人体具有出色的机械一致性，正在给控制论系统带来革命。其中，液态金属（LMs）作为此类重要候选材料的新兴类别，由于其固有的流动性、有利的综合特性，在从生物医学、人机界面到软机器人和生物电子学的各个领域越来越受到特别关注。导电性和良性生物安全性。尤其，LM 为医疗保健监测、诊断、治疗、生物功能增强和脑机交互的高度整合电子打开了重要的机会。这篇观点回顾致力于为患者或健康人概述从外部到内部的 LM 控制论电子网络，包括可穿戴、可附加和可植入方法。总结了 LM 的独特特性和特殊应用技术，并展望了 LM 控制论电子学面临的关键挑战的未来前景。这篇观点综述致力于为患者或健康人概述从人体外部到内部的 LM 控制论电子网络，包括可穿戴、可附加和可植入方法。总结了 LM 的独特特性和特殊应用技术，并展望了 LM 控制论电子学面临的关键挑战的未来前景。这篇观点回顾致力于为患者或健康人概述从外部到内部的 LM 控制论电子网络，包括可穿戴、可附加和可植入方法。总结了 LM 的独特特性和特殊应用技术，并展望了 LM 控制论电子学面临的关键挑战的未来前景。