{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,22]],"date-time":"2025-09-22T19:40:13Z","timestamp":1758570013119,"version":"3.44.0"},"reference-count":54,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2025,5,28]],"date-time":"2025-05-28T00:00:00Z","timestamp":1748390400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001475","name":"Nanyang Technological University","doi-asserted-by":"publisher","award":["020482"],"award-info":[{"award-number":["020482"]}],"id":[{"id":"10.13039\/501100001475","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["advanced.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Advanced Intelligent Systems"],"published-print":{"date-parts":[[2025,9]]},"abstract":"<jats:p>Biological organisms excel in dynamically reshaping their bodies to navigate and manipulate ever\u2010changing environments, and some can even tune their mechanical properties for enhanced adaptability. Many existing shape\u2010morphing robots rely on the inherent softness of materials or structures, which sacrifices load\u2010bearing capacity. Despite efforts to achieve both morphing and stiffness tuning in one system, these strategies often rely on separate mechanisms, such as heating liquid metal components to reduce rigidity before employing other mechanisms to change the shape, leading to bulky and complex systems that limit practicality and scalability. Here, a tunable\u2010stiffness architected morphing structure (TSAMS) is introduced, which unifies shape morphing and tunable stiffness in a single, compact platform. By combining 3D\u2010printed tessellated particles with shape memory alloy springs, TSAMS transitions smoothly from soft to rigid states, exhibiting a \u2248308 times increase in bending stiffness while concurrently executing intricate shape transformations through electrothermal actuation. This design is demonstrated with the following robotic applications, including rolling robots that can explore diverse terrains by climbing slopes, avoiding obstacles, and carrying loads; compact manipulators that lift objects nearly 50 times heavier than themselves; and snake\u2010inspired robots performing undulation and sidewinding gaits. These results highlight TSAMS's potential to advance next\u2010generation soft robots and bioinspired systems that demand both dynamic shape reconfiguration and robust structural performance in diverse operating conditions.<\/jats:p>","DOI":"10.1002\/aisy.202500123","type":"journal-article","created":{"date-parts":[[2025,5,28]],"date-time":"2025-05-28T04:39:25Z","timestamp":1748407165000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Thermally Responsive Architected Actuators with Programmable Shape Morphing and Tunable Stiffness"],"prefix":"10.1002","volume":"7","author":[{"given":"Yu","family":"Chen","sequence":"first","affiliation":[{"name":"School of Mechanical and Aerospace Engineering Nanyang Technological University  Singapore 639798 Singapore"}]},{"given":"Xudong","family":"Yang","sequence":"additional","affiliation":[{"name":"School of Mechanical and Aerospace Engineering Nanyang Technological University  Singapore 639798 Singapore"},{"name":"Agency for Science Technology and Research (A*STAR) Singapore Institute of Manufacturing Technology (SIMTech)  2 Fusionopolis Way Singapore 138634 Singapore"}]},{"given":"Tianyu","family":"Chen","sequence":"additional","affiliation":[{"name":"School of Mechanical and Aerospace Engineering Nanyang Technological University  Singapore 639798 Singapore"}]},{"given":"Junwei","family":"Li","sequence":"additional","affiliation":[{"name":"School of Mechanical and Aerospace Engineering Nanyang Technological University  Singapore 639798 Singapore"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2284-520X","authenticated-orcid":false,"given":"Yifan","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Mechanical and Aerospace Engineering Nanyang Technological University  Singapore 639798 Singapore"}]}],"member":"311","published-online":{"date-parts":[[2025,5,28]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.ade8055"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1038\/46737"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.ecolsys.27.1.501"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1088\/1748-3190\/12\/1\/011001"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.2018.1932"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1038\/310597a0"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1093\/icb\/icz077"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.1261689"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.20517\/ss.2023.42"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41578-024-00711-z"},{"key":"e_1_2_9_12_1","unstructured":"Y.Chen J.Li X.Yang Y.Wang in2024 IEEE\/RSJ Int. 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