Results 91 to 100 of about 338,753 (298)

An All‐Fabric Wearable System for Human‐Machine Interaction

Advanced Materials Technologies, EarlyView.
An all‐fabric sensing system enables wearable human–machine interaction through a breathable, stretchable, and scalable design. The all‐fabric capacitive sensor achieves a gauge factor of 2.03 over 72% strain and supports body‐motion tracking, 90.5% hand gesture recognition, and real‐time prosthetic hand control, demonstrating a promising pathway ...
Rayane Tchantchane, Hao Zhou, Shen Zhang, Gursel Alici   +3 more
wiley   +1 more source

Arthroscopicassisted miniopen repair of rotator cuff tears

Acta Orthopaedica et Traumatologica Turcica, 2020
Objectives: We retrospectively evaluated the results of patients who underwent arthroscopic-assisted mini-open repair of rotator cuff tears.\nMethods: Twenty-three patients (7 males, 16 females; mean age 56 years; range 41 to 75 years) underwent ...
Mehmet Ugur Ozbaydar, Murat Tonbul, Cihangir Yurdoglu, Okan Yalaman   +3 more
doaj  

Flexor tendoplasty with a tendon prosthesis for zone II flexor tendon injuries

Acta Orthopaedica et Traumatologica Turcica, 2021
Objectives: We evaluated two-staged flexor tendoplasty with tendon prosthesis in patients with flexor tendon injuries in which conventional tendon grafting would fail to yield an acceptable result.\nMethods: We performed flexor tendoplasty with tendon ...
Atakan Aydin, Murat Topalan, Ali Mezdegi, Ilker Sezer, Turker Ozkan, Metin Erer, Zeynep Hosbay   +6 more
doaj  

Differential cartilaginous tissue formation by human synovial membrane, fat pad, meniscus cells and articular chondrocytes [PDF]

, 2007
Objective: To identify an appropriate cell source for the generation of meniscus substitutes, among those which would be available by arthroscopy of injured knee joints.
A. Marsano, Jakob, M., I. Martin, E. Kon, Tognana, E., Nehrer, S., D.M. Salter, E. Tognana, Marsano, A., Adesida, A., Hardingham, T., S.J. Millward-Sadler, Salter, D. M., A. Adesida, S. Nehrer, T. Hardingham, Chiari-Grisar, C., Kon, E., Martin, I., Millward-Sadler, S. J., M. Jakob, C. Chiari-Grisar, Tognana E, Martin I, Chiari-Grisar C, Marsano A, Kon E, Nehrer S, Jakob M, Millward-Sadler SJ, Adesida A, Hardingham T, Salter DM   +32 more
core   +1 more source

Universal Gripper for Industrial Manipulation With Enhanced Rigid Mechanics and Self‐Adaptable Fingers

Advanced Robotics Research, EarlyView.
An enhanced universal gripper combining rigid mechanics with self‐adaptable fingers is presented for industrial automation. The novel six‐bar linkage with integrated compliant pad eliminates mechanical interference while enabling passive shape adaptation.
Muhammad Usman Khalid, Nirmal Kumar Ravikumar, Mattia Frascio, Sumanth Nagalakunta, Alessandro Seitone, Benoît Lévesque, Alessandro Zanella, Matteo Zoppi   +7 more
wiley   +1 more source

Muscle Control of an Extra Robotic Digit

Advanced Robotics Research, EarlyView.
This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ, Lucy Dowdall, Francesco Cenciarelli, Kitty Goodridge, Mabel Ziman, Hristo Dimitrov, Danielle Clode, Tamar R. Makin   +7 more
wiley   +1 more source

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

Advanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki, Ilche Georgievski, Marco Aiello   +2 more
wiley   +1 more source

Vascular Stromal Fraction Augmented With Autologous Cartilage Particulate and Hyaluronic Acid Mesh for the Treatment of Focal Cartilage Lesions: Description of a Surgical Technique

Arthroscopy Techniques
This study presents a surgical approach combining adipose-derived stromal vascular fraction, autologous cartilage particulate, and a hyaluronic acid mesh to treat focal cartilage lesions.
Gustavo Álvarez, M.D., Viviana Cortes, M.D., Francisco Sánchez, M.D., Sebastían López, M.D., Agustín Zapata, M.D., Camilo Cabezas, M.D., Anwar Arabia, M.D.   +6 more
doaj   +1 more source

In vitro and in vivo validation of human and goat chondrocyte labeling by green fluorescent protein lentivirus transduction [PDF]

, 2010
We investigated whether human articular chondrocytes can be labeled efficiently and for long-term with a green fluorescent protein (GFP) lentivirus and whether the viral transduction would influence cell proliferation and tissue-forming capacity.
Candrian, Christian, Gianni-Barrera, Roberto, Juelke, Henriette, Martin, Ivan, Jaquiery, Claude, Acharya, Chitrangada, Barbero, Andrea, Miot, Sylvie, Pelttari, Karoliina, Mainil-Varlet, Pierre, Mainil-Varlet P, Acharya C, Barbero A, Pelttari K, Candrian C, Miot S, Martin I, Juelke H, Jaquiery C, Gianni-Barrera R   +19 more
core   +2 more sources

Bioinspired Soft‐Skeleton Robotics With Cooperative Shape Transformation and Stiffness Adaptation

Advanced Robotics Research, EarlyView.
A bioinspired soft‐skeleton robot that integrates variable‐stiffness chain skeletons into a soft textile skin is developed. The chain skeletons are highly flexible initially but can stiffen upon pneumatic actuation, enabling large deformation and enhanced load‐bearing capacity.
Mengyuan Niu, Xiaorui Hu, Chenmin Yuan, Haoyun Li, Xuzhong Su, Fengxin Sun   +5 more
wiley   +1 more source