Results 31 to 40 of about 1,279,058 (113)

Hybrid Flexible–Soft Neural Interface as a Practical Solution for Long‐Term Implants

open access: yesRare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Implantable neural interfaces face persistent challenges in long‐term functionality due to chronic immune responses, mechanical mismatch with tissue, and material corrosion in vivo. The commonly used flexible materials, such as polyimide and parylene‐C (poly[monochloro‐p‐xylylene]), have advantages in low water vapor permeability and high ...
Bowen Ji   +13 more
wiley   +1 more source

人工智能对汉语作为第二语言教学的影响 [PDF]

open access: yesJournal of Languages and Translation
人工智能是为模拟人类智能而实施的技术,人工智能是在机器上实现人工方法的智能,或者说是机器上被使用来模仿人们或者生物的自然智能,以及机器完成需要高能力和智能的任务的能力,这是一个不特定于特定领域的术语,而是一个综合术语,与许多领域有关,如工业、技术、语言和许多其他领域,这些领域受到人工智能的影响并从中受益并通过它发展了他们的能力。它没有具体的定义,它是一个术语,其定义随着其领域的广度而扩展,但它可以定义为机器和程序通过它们模拟人类心理能力和工作模式的能力包含在机器和程序中的智能,如:学习、分析、推断 ...
Azza Hassanein
doaj   +1 more source

Flexible, Robust Transparent Conductive Films With Excellent Electromagnetic Shielding Properties

open access: yesRare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Transparent conductive films (TCFs) are indispensable components for next‐generation wearable electronics, intelligent robots, and electromagnetic interference (EMI) shielding devices. However, the fabrication of conventional random metallic mesh suffers from an inherent trade‐off between “randomness and controllability”.
Shanghao Lu   +5 more
wiley   +1 more source

10kV高压断路器电气试验机器人接线装置研究

open access: yesGaoya dianqi, 2022
采用机器人技术进行10 kV高压断路器电气试验可克服人工试验存在的问题,有效提高试验效率和质量水平。文中研究了电气试验机器人接线装置(含接线插头和线仓)关键技术,针对最为复杂的回路电阻测试项目,研究并设计了一种集电压与电流接触于一体的弹片式新型接线插头,使得机器人一次接线即可完成回路电阻测试;根据机器人负载能力,研究了插头接触弹片与断路器断口梅花触头触指的接触压力与接触电阻关系,设计了接线插头接触弹片,满足接触电阻的要求。研究并设计了由接线插头定位基座和平面涡簧收放线装置构成的线仓机构 ...
王俊波   +6 more
doaj  

High‐Throughput Development of Advanced Metallic Glasses via Compositionally Graded Thin‐Film Combinatorial Strategy

open access: yesRare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Advanced metallic glasses, leveraging their ultrahigh strength, excellent corrosion resistance, superior soft magnetic properties and good biocompatibility, have gradually become indispensable strategic cornerstones in critical fields such as aerospace, electronic information and energy power. This unique combination of properties enables them
Yizhou Liu   +11 more
wiley   +1 more source

蛇形机器人机构设计及运动机理的研究

open access: yes, 2002
自然界中的蛇能有多种运动形式来适应环境的变化。以蛇为模型而制造的蛇形机器人,建立了机器人运动的新方式,并扩大了机器人的应用领域。本文从仿生的角度阐述了蛇形机器人的机构设计过程,并对其运动机理进行了研究.提出一种新型的可重构蛇形机器人机构,并对其多种运动方式进行描述 ...
李斌, 王越超, 陈丽
core   +1 more source

How Do I Measure up? Social Influence and L2 Motivation in the Algorithmic Age

open access: yesInternational Journal of Applied Linguistics, Volume 36, Issue 3, Page 1963-1974, August 2026.
ABSTRACT Comparative thinking is a fundamental human drive and a hallmark of contemporary life. For social action, such as the learning and use of additional languages, a target for appraisal (an L2 attribute) is evaluated in relation to a comparison standard (an appraiser's standpoint).
Alastair Henry, Meng Liu
wiley   +1 more source

机器人技术的发展

open access: yes, 2017
机器人的应用越来越广泛,作用越来越突出,甚至有研究发现"机器人对于劳动生产力的增长贡献与蒸汽机出现时对于劳动生产力的影响是同一个级数".与此同时,机器人技术也在快速进步,在相关学科技术进步的支持下,机器人领域在酝酿着技术突破。
王天然
core  

绝缘子水冲洗机器人视觉伺服仿真

open access: yesDianci bileiqi, 2017
视觉伺服研究是绝缘子水冲洗机器人研究的重要内容,其研究成果用于机器人自动瞄准绝缘子。水冲洗机器人采用基于图像的视觉伺服控制方案,对冲洗机器人的图像雅克比矩阵进行计算,设计基于机器人位置参数和绝缘子高度信息获取图像深度的方法,最后基于Robotics Tool-box和Visual Servoing Toolbox工具箱对冲洗机器人视觉控制方案进行建模、仿真,结果表明,基于图像的机器人视觉伺服系统能够实现对绝缘子瞄准功能。
吴文海, 姚波, 于兰英, 王国志
doaj  

Full‐Skin‐Coverage Photolithographic Intrinsically‐Stretchable Proximity Sensors Toward New‐Generation Scalable Skin‐Like Wearable Electronics

open access: yesRare Metals, Volume 45, Issue 7, July 2026.
ABSTRACT Skin‐like wearable electronics have emerged as a transformative technology for next‐generation human–computer interaction, offering unprecedented compatibility with the body's soft, curvilinear surfaces, and dynamic movements. However, the scarcity of intrinsically stretchable material components and the limited coverage of reported sensors ...
Mingxin Zhang   +6 more
wiley   +1 more source

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