Science Robotics最新文献_第3页

Robots in science fiction unload assumptions about freight logistics 科幻小说中的机器人卸下了对货运物流的假设

IF 27.5 1区计算机科学

Science Robotics Pub Date : 2025-08-13 DOI: 10.1126/scirobotics.aea7372

Robin R. Murphy

引用次数: 0

Robotically steerable guidewires—Current trends and future directions 机器人导向导线——当前趋势和未来方向

IF 27.5 1区计算机科学

Science Robotics Pub Date : 2025-08-13 DOI: 10.1126/scirobotics.adt7461

Revanth Konda, Timothy A. Brumfiel, Zachary L. Bercu, Jonathan A. Grossberg, Jaydev P. Desai

引用次数: 0

Plasticized electrohydraulic robot autopilots in the deep sea 塑化的电液机器人在深海中自动驾驶

IF 27.5 1区计算机科学

Science Robotics Pub Date : 2025-08-13 DOI: 10.1126/scirobotics.adt8054

Guorui Li, Peng Shen, Tuck-Whye Wong, Mingyu Liu, Zhenxiang Sun, Xinyu Liu, Yongzai Chen, Xianghan Wang, Hao Zhang, Bingxu Hu, Deli Chen, Zhihan Zhang, Chao Zhang, Rongchen Wang, Wenhao Zhang, Shuai Nie, Xinyue Zhang, Jie-Wei Wong, Haofei Zhou, Wenbo Li, Hao Wang, Qian Zhang, Shenlong Wang, Zhiwen Yu, Hai Li, Hongyu Zhao, Qingyun Zeng, Shiping Wang, Zhilong Huang, Cong Ye, A-Man Zhang, Tiefeng Li

{"title":"Plasticized electrohydraulic robot autopilots in the deep sea","authors":"Guorui Li, Peng Shen, Tuck-Whye Wong, Mingyu Liu, Zhenxiang Sun, Xinyu Liu, Yongzai Chen, Xianghan Wang, Hao Zhang, Bingxu Hu, Deli Chen, Zhihan Zhang, Chao Zhang, Rongchen Wang, Wenhao Zhang, Shuai Nie, Xinyue Zhang, Jie-Wei Wong, Haofei Zhou, Wenbo Li, Hao Wang, Qian Zhang, Shenlong Wang, Zhiwen Yu, Hai Li, Hongyu Zhao, Qingyun Zeng, Shiping Wang, Zhilong Huang, Cong Ye, A-Man Zhang, Tiefeng Li","doi":"10.1126/scirobotics.adt8054","DOIUrl":"10.1126/scirobotics.adt8054","url":null,"abstract":"<div >Soft robots, with their compliant bodies, minimal environmental disturbance, and ability to withstand ambient pressures, offer promising solutions for deep-sea exploration. However, a common challenge of stiffening in soft materials impairs their effective actuation in harsh conditions. In this work, we integrated a liquid dielectric plasticizer within an electrohydraulic soft robot, serving dual critical functions as a softening agent to maintain the softness of the polymer shell and an electrohydraulic fluid for efficient actuation. In addition, by using the surrounding seawater as alternating electrodes, we prevented charge retention in dielectric layers, enabling sustained actuation performance. Field tests at depths of ~1360, 3176, and ~4071 meters confirmed the robot’s ability to sense the environment, navigate complex trajectories, and withstand unsteady disturbances. Our work offers a generalized and straightforward framework for developing soft materials tailored for deep-sea applications, paving the way for soft robots to execute real-world missions.</div>","PeriodicalId":56029,"journal":{"name":"Science Robotics","volume":"10 105","pages":""},"PeriodicalIF":27.5,"publicationDate":"2025-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144833404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cooperative robotic exploration of a planetary skylight surface and lava cave 行星天窗表面和熔岩洞的合作机器人探索

IF 27.5 1区计算机科学

Science Robotics Pub Date : 2025-08-13 DOI: 10.1126/scirobotics.adj9699

Raúl Domínguez, Carlos Pérez-del-Pulgar, Gonzalo J. Paz-Delgado, Fabio Polisano, Jonathan Babel, Thierry Germa, Iulia Dragomir, Valérie Ciarletti, Anne-Claire Berthet, Leon Cedric Danter, Frank Kirchner

{"title":"Cooperative robotic exploration of a planetary skylight surface and lava cave","authors":"Raúl Domínguez, Carlos Pérez-del-Pulgar, Gonzalo J. Paz-Delgado, Fabio Polisano, Jonathan Babel, Thierry Germa, Iulia Dragomir, Valérie Ciarletti, Anne-Claire Berthet, Leon Cedric Danter, Frank Kirchner","doi":"10.1126/scirobotics.adj9699","DOIUrl":"10.1126/scirobotics.adj9699","url":null,"abstract":"<div >Exploration of lava caves on the surface of planetary bodies near Earth is of high importance for scientific research and space exploration. The natural shielding that these caves offer against radiation and small meteorites makes them well suited for preserving exobiological signatures and protecting human-made facilities. The use of a robot team arises as the safest and most cost-efficient way to explore extraterrestrial lava caves because they are difficult to access. Although the approach has been demonstrated in similar scenarios on Earth, its adaptation to space conditions needs further research. Here, we define a lava cave exploration mission concept, including four mission phases that are performed by a heterogeneous team of three robots equipped with the required hardware and software. This mission concept was validated in a relevant scenario, a lava cave on Lanzarote island (Spain), where the team of robots was able to build a three-dimensional model of the surrounding area and skylight, introducing a scout rover through rappelling and exploring the inner part of the cave. The results obtained demonstrate the proposed mission concept’s feasibility, including three next-generation planetary exploration rovers that were coordinated to obtain meaningful information about the lava cave’s external and internal morphology.</div>","PeriodicalId":56029,"journal":{"name":"Science Robotics","volume":"10 105","pages":""},"PeriodicalIF":27.5,"publicationDate":"2025-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.science.org/doi/reader/10.1126/scirobotics.adj9699","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144833388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

AI in therapeutic and assistive exoskeletons and exosuits: Influences on performance and autonomy 人工智能在治疗和辅助外骨骼和外骨骼：对性能和自主性的影响

IF 25 1区计算机科学

Science Robotics Pub Date : 2025-07-30 DOI: 10.1126/scirobotics.adt7329

Herman van der Kooij, Edwin H. F. van Asseldonk, Massimo Sartori, Chiara Basla, Adrian Esser, Robert Riener

引用次数: 0

The grand challenges of learning medical robot autonomy 学习医疗机器人自主性的巨大挑战

IF 25 1区计算机科学

Science Robotics Pub Date : 2025-07-30 DOI: 10.1126/scirobotics.adz8279

Pierre E. Dupont, Alperen Degirmenci

引用次数: 0

AI search, physician removal: Bronchoscopy robot bridges collaboration in foreign body aspiration 人工智能搜索，医生移除：支气管镜机器人在异物吸入方面的合作桥梁

IF 25 1区计算机科学

Science Robotics Pub Date : 2025-07-30 DOI: 10.1126/scirobotics.adt5338

Lilu Liu, Jingyu Zhang, Fei Wang, Jiyu Yu, Yuxiang Cui, Zhibin Li, Jian Hu, Rong Xiong, Haojian Lu, Yue Wang

{"title":"AI search, physician removal: Bronchoscopy robot bridges collaboration in foreign body aspiration","authors":"Lilu Liu, Jingyu Zhang, Fei Wang, Jiyu Yu, Yuxiang Cui, Zhibin Li, Jian Hu, Rong Xiong, Haojian Lu, Yue Wang","doi":"10.1126/scirobotics.adt5338","DOIUrl":"https://doi.org/10.1126/scirobotics.adt5338","url":null,"abstract":"Bronchial foreign body aspiration is a life-threatening condition with a high incidence across diverse populations, requiring urgent diagnosis and treatment. However, the limited availability of skilled practitioners and advanced medical equipment in community clinics and underdeveloped regions underscores the broader challenges in emergency care. Here, we present a cost-effective robotic bronchoscope capable of computed tomography (CT)–free, artificial intelligence (AI)–driven foreign body search and doctor-collaborated removal over long distances via fifth-generation (5G) communication. The system is built around a low-cost (<5000 USD), portable (<2 kilograms) bronchoscope robotic platform equipped with a 3.3-millimeter-diameter catheter and 1-millimeter biopsy forceps designed for safe pulmonary search and foreign body removal. Our AI algorithm, which integrates classical data structures with modern machine learning techniques, enables thorough CT-free lung coverage. The tree structure is leveraged to memorize a compact exploration process and guide the decision-making. Both virtual and physical simulations demonstrate the system’s effective autonomous foreign body search, minimizing bronchial wall contact to reduce patient discomfort. In a remote procedure, a physician in Hangzhou successfully retrieved a foreign body from a live pig located 1500 kilometers away in Chengdu using 5G communication, highlighting effective collaboration of AI, robotics, and human experts. We anticipate that this 5G-enabled, low-cost, AI expert–collaborated robotic platform has notable potential to reduce medical disparities, enhance emergency care, improve patient outcomes, decrease physician workload, and streamline medical procedures through the automation of routine tasks.","PeriodicalId":56029,"journal":{"name":"Science Robotics","volume":"715 1","pages":""},"PeriodicalIF":25.0,"publicationDate":"2025-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144737523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Medical robots learn to be autonomous. 医疗机器人学会了自主。

IF 25 1区计算机科学

Science Robotics Pub Date : 2025-07-30 DOI: 10.1126/scirobotics.adz8291

Pierre E Dupont

引用次数: 0

Knowledge before faith is the motto of a robot pope 知识先于信仰是一个机器人教皇的座右铭

IF 26.1 1区计算机科学

Science Robotics Pub Date : 2025-07-23 DOI: 10.1126/scirobotics.adz8966

Robin R. Murphy

引用次数: 0

Will your next surgeon be a robot? Autonomy and AI in robotic surgery 你的下一个外科医生会是机器人吗？机器人手术中的自主性和人工智能