Evidence map›Paper›PMID 40929269›Full record

ArticleScience advances2025

Magnetic field-enhanced vertical integration enables embodied intelligence in untethered soft robots.

Xiaosa Li, Xiao Xiao, Xiao Xiao, Zixiao Liu, Junhao Gong, Zenan Lin, Bing Xue, Shibo Liu, Xinru Wu, Wei Zhang and 14 more

Abstract read
In one paragraph

Article in Science advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
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  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

24 authors.

Xiaosa LiTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.ORCID 0000-0001-5285-2502
Xiao XiaoTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.ORCID 0000-0001-7365-9795
Xiao XiaoDepartment of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore.ORCID 0000-0002-7861-5596
Zixiao LiuDepartment of Materials Science and Engineering, University of California, Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0003-1161-1803
Junhao GongTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.ORCID 0009-0009-0142-3041
Zenan LinTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.
Bing XueDepartment of Materials Science and Engineering, National University of Singapore, Singapore 117575, Singapore.ORCID 0009-0005-5047-0902
Shibo LiuThayer School of Engineering, Dartmouth College, Hanover, NH 03755, USA.ORCID 0009-0004-9282-3043
Xinru WuTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.ORCID 0009-0004-4546-4594
Wei ZhangDepartment of Materials Science and Engineering, National University of Singapore, Singapore 117575, Singapore.
Dongkai WangTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.
Runze ZhaoTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.ORCID 0009-0000-0224-914X
Zihan WangTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.ORCID 0000-0003-4018-1603
Xiongwei ZhongTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.ORCID 0000-0003-2307-0450
Yiliang LinDepartment of Chemical and Biomolecular Engineering, National University of Singapore, Singapore 117585, Singapore.ORCID 0000-0001-9403-9464
Patrick ChiaDepartment of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore.ORCID 0009-0002-6195-189X
Ximin HeDepartment of Materials Science and Engineering, University of California, Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0001-8845-4637
John S HoDepartment of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore.ORCID 0000-0002-9458-9033
Ghim Wei HoDepartment of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore.ORCID 0000-0003-1276-0165
Wei OuyangThayer School of Engineering, Dartmouth College, Hanover, NH 03755, USA.ORCID 0000-0003-4279-661X
Wenbo DingTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.ORCID 0000-0002-0597-4512
Guangmin ZhouTsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, P. R. China.ORCID 0000-0002-3629-5686
Cecilia LaschiDepartment of Mechanical Engineering, National University of Singapore, Singapore 117575, Singapore.ORCID 0000-0001-5248-1043
Changsheng WuDepartment of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore.ORCID 0000-0002-0921-6356

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Embodied intelligence in soft robotics offers unprecedented capabilities for operating in uncertain, confined, and fragile environments that challenge conventional technologies. However, achieving true embodied intelligence-which requires continuous environmental sensing, real-time control, and autonomous decision-making-faces challenges in energy management and system integration. We developed deformation-resilient flexible batteries with enhanced performance under magnetic fields inherently present in magnetically actuated soft robots, with capacity retention after 200 cycles improved from 31.3 to 57.3%. These compliant batteries enable large-area deployment of 44.9% across the robot body, and their vertical integration with rationally designed flexible hybrid circuits minimizes additional stiffness while maintaining deformability. This actuator-battery-sensor vertical integration methodology maximizes functional area utilization in a manta ray-inspired soft robot, establishing an untethered platform with sensing, communication, and stable power supply. The system demonstrates embodied intelligence in aquatic environments through diverse capabilities including perturbation correction, obstacle avoidance, and temperature monitoring, with proprioceptive and environmental sensing enabling real-time decision-making during magnetically actuated locomotion.

Identifiers

PMID40929269
PMCPMC12422188

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.