Results 121 to 130 of about 133,266,669 (250)

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

open access: yesAdvanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Letter to the editor of the Santa Fe Gazette

open access: yes
Letter from Las Vegas, New Mexico, to the editor of the Santa Fe Gazette dated October 8, 1864 regarding a proposed answer in the paper to a letter in the newspaper by Miguel Romero y Baca.

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Letter to the Editor re: Ryznar, E.R., & Litzow, M.A. (2024). “Predicting the distribution of red king crab bycatch in Bering Sea flatfish trawl fisheries” [Fisheries Research 279, 107158]

open access: yes
Carta al editor.The Journal received a letter from Sarah Webster and John Gauvin following the publication of Ryznar and Litzow (2024). Following the journal procedure we provide the letter from Webster and Gauvin, the response from Ryznar and Litzow ...
Morales-Nin, Beatriz, Punt, André E.
core   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

open access: yesAdvanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska   +2 more
wiley   +1 more source

Letter from the Editor

open access: yes, 1987
It is with great pride that we bring you this issue of Lucidity Letter. Not only will you find the proceedings of the second Lucidity Symposium, which was held in conjunction with the annual meeting of the Association for the Study of Dreams, but also ...
Gackenbach, Jayne
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LLM‐Integrated Human–Robot Interaction System for Microrobots

open access: yesAdvanced Robotics Research, EarlyView.
This paper proposes an LLM‐based control framework for guiding microrobots using human natural language. This framework can convert the natural human speech into safe and executable command sets for reliable navigation in complex environments. The experimental results show high accuracy and robustness in task performance, demonstrating the potential of
Bairong Zhu, Amar Salehi, Tingting Yu
wiley   +1 more source

MicroRoboScope: A Portable and Integrated Mechatronic Platform for Magnetic and Acoustic Microrobotic Experimentation

open access: yesAdvanced Robotics Research, EarlyView.
This work presents the MicroRoboScope, a highly integrated, compact, and portable microrobotic experimentation platform combining electromagnetic and acoustic actuation with real‐time visual feedback into a single, end‐to‐end device. The system enables closed‐loop control and tracking algorithm experimentation within an accessible and unified hardware ...
Max Sokolich   +4 more
wiley   +1 more source

Human‐Scale Rotating Magnetic Field Delivery With Permanent Magnets Under Anatomic and Robotic Constraints

open access: yesAdvanced Robotics Research, EarlyView.
Rotating magnetic fields (RMFs) are widely used for microrobot propulsion and control. We show that RMF generation with permanent magnets is mechanically feasible for many limb and intracranial applications but becomes constrained for thoracic targets.
Tuan‐Anh Le   +4 more
wiley   +1 more source

Whom can I rely on? Confronting Self-Stigma in patients undergoing methadone maintenance treatment [PDF]

open access: yesJournal of Research Development in Nursing and Midwifery
Letter to the ...
Nader Aghakhani   +3 more
doaj  

[Letter from John J. Herrera to Carter Wesley - February 2, 1949]

open access: yes, 1949
Onionskin paper carbon copy of letter from John J. Herrera to Carter Wesley, Editor of The Houston Informer, dated February 2, 1949. This is in reply to Wesley's letter of February 1, 1949, concerning the January 1949 issue of the LULAC News sent by ...
Herrera, John J.
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