Nature's Blueprint in Bioinspired Materials for Robotics

Advanced Functional Materials, Journal Year: 2023, Volume and Issue: 34(35)

Published: Aug. 22, 2023

Abstract Soft robotics, an emerging field that focuses on the development of robots utilizing soft, flexible, and deformable materials, is revolutionizing traditional robotics (reliant rigid materials motors) broadening its range applications potential uses. In addition, by emulating structure, function, characteristics biological systems, bioinspired are facilitating significant progress in a diverse array soft robotic applications. This review offers overview employed exploring their applications, challenges, future research directions. For intuitive understanding, based primary abilities required habitats (terrestrial, aquatic, aerial) animals plants they mimic categorized. Furthermore, real‐world developed everyday human life presented. The novel category classification comprehensive analysis presented this provide insights into systems with to transform various industries enhance quality life.

Language: Английский

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Bioinspiration and Biomimetic Art in Robotic Grippers

Micromachines, Journal Year: 2023, Volume and Issue: 14(9), P. 1772 - 1772

Published: Sept. 15, 2023

The autonomous manipulation of objects by robotic grippers has made significant strides in enhancing both human daily life and various industries. Within a brief span, multitude research endeavours gripper designs have emerged, drawing inspiration primarily from biological mechanisms. It is within this context that our study takes centre stage, with the aim conducting meticulous review bioinspired grippers. This exploration involved nuanced classification framework encompassing range parameters, including operating principles, material compositions, actuation methods, design intricacies, fabrication techniques, multifaceted applications into which these seamlessly integrate. Our comprehensive investigation unveiled brim depth intricacy, rendering them indispensable across spectrum real-world scenarios. These predominant emphasis on animal-inspired solutions become pivotal tools not only mirror nature’s genius but also significantly enrich domains through their versatility.

Language: Английский

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Mapping biomimicry research to sustainable development goals

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Aug. 10, 2024

This study systematically evaluates biomimicry research within the context of sustainable development goals (SDGs) to discern interdisciplinary interplay between and SDGs. The alignment with key SDGs showcases its nature potential offer solutions across health, sustainability, energy sectors. identified two primary thematic clusters. first cluster focused on partnership, life land (SDGs 3, 17, 15), highlighting biomimicry's role in healthcare innovations, collaboration, management. demonstrates contribute medical technologies, emphasizing need for cross-sectoral partnerships ecosystem preservation. second revolves around clean water, energy, infrastructure, marine 6, 7, 9, 14), showcasing nature-inspired challenges, including generation water purification. prominence SDG 7 this indicates that significantly contributes practices. analysis clusters further revealed broad applicability enhancing access promoting conservation. Emerging topics, such as metaheuristics, nanogenerators, exosomes, bioprinting, indicate a dynamic field poised significant advancements. By mapping connections SDGs, provides comprehensive overview field's trajectory, importance advancing global sustainability efforts.

Language: Английский

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4D Printing Hybrid Soft Robots Enabled by Shape‐Transformable Liquid Metal Nanoparticles

Advanced Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 20, 2024

Abstract In recent years, soft robotics has emerged as a rapidly expanding frontier research field that draws inspiration from the locomotion mechanisms of soft‐bodied creatures in nature to achieve smooth and complex motion for diverse applications. However, fabrication robots with hybrid structures remains challenging due limitations material selection complex, multi‐step processes involved traditional manufacturing methods. Herein, novel direct one‐step additive (3D printing) approach is introduced composed rigid components sophisticated tasks. Inspired by shape‐transformable liquid metal nanoparticles (LMNPs), functional toolkit tuneable mechanical properties deformability developed integrating differently shaped gallium‐based (GNPs) into 3D printing polymers. Then assembled or one‐piece soft‐rigid presented through single recipe GNPs‐integrated inks. This method enables precise control shape memory within robot body customized structure design. Their capabilities are further demonstrated design high‐precision gripper, bioinspired motor, hand rehabilitation device.

Language: Английский

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Soft robots built for extreme environments

Soft Science, Journal Year: 2025, Volume and Issue: 5(1)

Published: Feb. 20, 2025

Soft material robots are uniquely suited to address engineering challenges in extreme environments new ways that traditional rigid robot embodiments cannot. flexibility, resistance brittle fracture, low thermal conductivity, biostability, and self-healing capabilities present solutions advantageous specific environmental conditions. In this review, we examine the requirements for building operating soft various environments, including within human body, underwater, outer space, search rescue sites, confined spaces. We analyze implementations of robotic devices, actuators sensors, which meet these requirements. Besides structure explore expand use with design optimization, control systems, their future applications educational commercial products. further discuss current limitations recognizing compliance, strength, control. With mind, arguments robotics hybrid (rigid soft) structures complex needs.

Language: Английский

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A hybrid ankle-foot orthosis with soft pneumatic actuation

Mechatronics, Journal Year: 2024, Volume and Issue: 99, P. 103171 - 103171

Published: March 21, 2024

This paper presents the design, development, and analysis of a powered ankle-foot orthosis for dorsiflexion assistance which aims to improve gait restoration by addressing issues related misalignment, limited degrees freedom, restricted range motion, muscular disuse. The proposed utilizes novel hybrid design with combination both traditional soft robotics compliant unrestrictive ankle sufferers footdrop. article describes complete including analytical modeling experimental testing pneumatic actuator development phase detection angular feedback systems using wearable sensors accurate responsive control. Preliminary was completed validates as lightweight, unrestrictive, device that is capable dorsiflexing person up 100 kg, at walking speeds appropriate safe effective community ambulation 1.04 m/s. demonstrates potential improved rehabilitative outcomes patients footdrop, due ability adjust assistive force device, throughout progression rehabilitation, encourages participation user therefore reduces caused

Language: Английский

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The intellectual base and research fronts of IL‐18: A bibliometric review of the literature from WoSCC (2012–2022)

Cell Proliferation, Journal Year: 2024, Volume and Issue: 57(11)

Published: Aug. 26, 2024

Abstract Interleukin‐18 (IL‐18) is a vital pro‐inflammatory cytokine crucial for immune regulation. Despite its significance, bibliometric analysis in this field lacking. This study aims to quantitatively and qualitatively assess IL‐18 research construct intellectual base predict future hotspots. We conducted thorough search on the Web of Science Core Collection relevant publications between 1 January 2012 31 December 2022. English‐language articles reviews were included. Visual was performed using various tools including VOSviewer, Citespace, Microsoft Excel. Our covers interleukin‐18 literature from 2022, exploring trends comprehensively. Key institutions like Yale University Shanghai Jiao Tong emerged as significant contributors. Prolific authors such Kanneganti Dinarello made notable contributions. Main focus areas included biology, medicine, immunology. Co‐citation highlighted influential works Jianjin Shi. Hotspot keyword frequency cluster revealed emerging themes pyroptosis psoriasis. Gene co‐occurrence clustering identified genes associated with regulation inflammation. GO KEGG pathway enrichment provided insights into IL‐18‐related biological processes pathways. Protein–protein interaction networks core proteins IL10 TNF. Association disease linked inflammatory, autoimmune, metabolic disorders. review offers over past decade, guiding investigations serving reference researchers field.

Language: Английский

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Magnetoresistance and magneto-plasmonic sensors for the detection of cancer biomarkers: A bibliometric analysis and recent advances

Sensors and Actuators Reports, Journal Year: 2023, Volume and Issue: 6, P. 100172 - 100172

Published: Aug. 27, 2023

The conventional approaches to diagnosing cancer are expensive, often involve exposure radiation, and struggle identify early-stage lung cancer. As a result, the five-year survival rate is significantly reduced. Fortunately, promising alternatives using magnetoresistance (MR) magneto-plasmonic sensors have emerged for swiftly, accurately, inexpensively detecting in its initial phases. These sensor technologies offer numerous advantages over their counterparts, such as minimal background noise, immunity environmental influences, compatibility with nanofabrication methods, ability detect multiple substances simultaneously, straightforward integration, high specificity, distinctive identifying capabilities, real-time monitoring, stability, label-free detection, remarkable sensitivity individual molecules. Nevertheless, since use of these techniques biomarker detection relatively new, it essential conduct bibliometric analysis review recent literature guidance both early-career established researchers this domain. Consequently, study performs scientometric evaluation related MR methods. objective pinpoint current preferred challenges by examining statistics publication numbers, authors, countries, journals, research interests. Furthermore, paper also presents latest advancements focus on last decade. In addition, an overview ongoing field biomarkers highlighted. Finally, summary level including significant accomplishments, challenges, outlooks

Language: Английский

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Soft Medical Robots and Probes: Concise Survey of Current Advances

DESIGN CONSTRUCTION MAINTENANCE, Journal Year: 2023, Volume and Issue: 3, P. 263 - 278

Published: Dec. 31, 2023

Soft robotics has emerged as a new branch of gaining huge research interest in recent decades. Owning intrinsic advantages such compliance and safety, soft robots are closely associated with the medical requirements robots. This review is written to overview advances applications robots, either for readers primarily familiar traditional systems, or researchers planning develop applications. Recent publications related were reviewed represent state’, ’of’, ’the’, ’art this field. The tends compress scope trunk’, ’shaped appraise status their distance from clinical use. Several papers construction capabilities referenced. Roughly 190 articles published current period 2018 publication date (representing almost 90% references theme totally identified) reviewed. Structure technology, aptitudes discussed. ’like conspicuously proposed including robot assisted surgery where probe inserted into human body. Such also present other actuators. literature shows that different methods used fabricate employ them tasks positioning, grasping, force exertion. Noticeably, studies done laboratories, dealing engineering problems. suggests technology actively developing, but further focus on specific required fill gap between its

Language: Английский

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Advancements in materials, manufacturing, propulsion and localization: propelling soft robotics for medical applications

Frontiers in Bioengineering and Biotechnology, Journal Year: 2024, Volume and Issue: 11

Published: Jan. 8, 2024

Soft robotics is an emerging field showing immense potential for biomedical applications. This review summarizes recent advancements in soft

Language: Английский

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