Results 91 to 100 of about 97,198 (340)

An Optoelectronic System for Measuring the Range of Motion in Healthy Volunteers: A Cross-Sectional Study

Medicina, 2019
Background and Objectives: Within the clinical evaluation of multiple pathologies of the lower limb, the measurement of range of motion (ROM) of its joints is fundamental.
Francesc Medina-Mirapeix, Rodrigo Martín-San Agustín, Germán Cánovas-Ambit, José A. García-Vidal, Mariano Gacto-Sánchez, Pilar Escolar-Reina   +5 more
doaj   +1 more source

Traumatic, Old, and Unreduced Bilateral Knee Dislocation: A Case Study and Literature Review

Journal of Orthopedic and Spine Trauma, 2020
Background: Old unreduced knee dislocation is rare, which means the experience is still lacking about the best treatment options. Moreover, several surgical options for this condition are still lacking in peer-reviewed research.
SM Javad Mortazavi, Nima Bagheri, Mohammad Vahedian Ardakani, Hojjat Askari   +3 more
doaj   +1 more source

Self-sustained lift and low friction via soft lubrication

, 2016
Relative motion between soft wet solids arises in a number of applications in natural and artificial settings, and invariably couples elastic deformation and fluid flow.
Jules, Théo, Mahadevan, L., Saintyves, Baudouin, Salez, Thomas   +3 more
core   +3 more sources

Accelerated return to sport after osteochondral autograft plug transfer [PDF]

, 2017
Background:Previous studies have reported varying return-to-sport protocols after knee cartilage restoration procedures.Purpose:To (1) evaluate the time for return to sport in athletes with an isolated chondral injury who underwent an accelerated return ...
Brockmeier, Stephen F, Cosgrove, Chris T, Diduch, David R, Gilmore, C. Jan, Lyons, Matthew L, Miller, Mark D, Werner, Brian C   +6 more
core   +2 more sources

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Short-Term Strength Deficit Following Zone 1 Replantations

Archives of Plastic Surgery, 2015
Background Hand strength deficit following digital replantation is usually attributed to the mechanical deficiency of the replanted digit. Zone 1 replantation, however, should not be associated with any mechanical deficit, as the joint and tendon are ...
Si Young Roh, Woo Cheol Shim, Kyung Jin Lee, Dong Chul Lee, Jin Soo Kim, Jae-Won Yang   +5 more
doaj   +1 more source

Clinical Outcome Scoring of Intra-articular Calcaneal Fractures [PDF]

, 2008
Outcome reporting of intra-articular calcaneal fractures is inconsistent. This study aimed to identify the most cited outcome scores in the literature and to analyze their reliability and validity.
Allan, Bajammal, Beaton, Bland, Bot, Bradley, Bridgman, Buckley, Button, Cronbach, Crosby, Dawson, Dubois, Fayt, Fernandez, Follak, Forgon, Geel, Guyatt, Hammel, Herscovici, Hildebrand, Kerr, Kitaoka, Kundel, Letournel, Lindsay, Martin J. Heetveld, Maxfield, Melcher, Morin, Myerson, Nade, Niki, Noble, Paley, Parker, Parmar, Paul G.H. Mulder, Peter Patka, Rowe, Sanders, Schwall, SooHoo, Stromsoe, Thermann, Thermann, Thomas, Thordarson, Tim Schepers, Toolan, Ware, Westphal, Zadravecz, Zwipp   +54 more
core   +3 more sources

Ionic Control of Microstructure and Lubrication in Charged, Physically Cross‐Linked Hydrogels

Advanced Functional Materials, EarlyView.
Here, charged, physically cross‐linked poly(methacrylamide‐co‐methacrylic acid) hydrogels stabilized by a short‐range attractive, long‐range repulsive potential is investigated. This work uncovers how salt addition alters not only swelling, but also the microstructure and dynamics, near‐surface stiffness and charge, and ultimately, its lubricity. Salts
Alexander Deptula, Rosa M. Espinosa‐Marzal   +1 more
wiley   +1 more source

Evaluating elbow osteoarthritis within the prehistoric Tiwanaku state using generalized estimating equations (GEE). [PDF]

, 2019
OBJECTIVES:Studies of osteoarthritis (OA) in human skeletal remains can come with scalar problems. If OA measurement is noted as present or absent in one joint, like the elbow, results may not identify specific articular pathology data and the sample ...
Bass W. M., Brothwell D. R., Buikstra J. E., Dieppe P., Felson D., Gagnon C. M., Gagnon C. M., Goldstein P. S., Goldstein P. S., Goodman A. H., Hunter D., Iscan M. Y., Janusek J. W., Jurmain R., Krogman W., Pearson O. M., Rogers J., Suchey J. M., Suchey J. M., Ubelaker D. H., Verano J., White T. D.   +21 more
core   +1 more source