Results 111 to 120 of about 95,083 (274)

AI‐Enhanced Gait Analysis Insole with Self‐Powered Triboelectric Sensors for Flatfoot Condition Detection

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
The given research presents an innovative insole‐based device employing self‐powered triboelectric nanogenerators (TENG) for flatfoot detection. By integrating TENG tactile sensors within an insole, the device converts mechanical energy from foot movements to electrical signals analyzed via machine learning, achieving an 82% accuracy rate in flatfoot ...
Moldir Issabek   +7 more
wiley   +1 more source

Effects of Five-Element Music Stimulation in Perioperative Period on Sleep Status and Psychological Regulation in Patients Undergoing Orthopedic Surgery

open access: yesNoise and Health
Objective: This study aimed to explore the effect of five-element music therapy on sleep status during perioperative period and psychological regulation in patients undergoing orthopedic surgery.
Zhihui Ren, Yanwen Xue
doaj   +1 more source

Quality of Life After Orthopedic Procedures at Buraydah Central Hospital and King Fahad Specialist Hospital in Qassim Region, Saudi Arabia. [PDF]

open access: yesCureus, 2022
Alharbi M   +8 more
europepmc   +1 more source

Vertical Membrane‐Free Organ‐on‐a‐Chip for High‐Throughput In Vitro Studies and Drug Screening

open access: yesAdvanced Materials Technologies, EarlyView.
This novel microfluidic organ‐on‐a‐chip (OoC) platform enables cost‐effective, high‐throughput in vitro modeling. With vertical compartmentalization and gravity‐driven flow, it eliminates porous membranes and external pumps. Successfully generating intestine, cartilage, and tendon models, this study demonstrates drug responses, including 5‐fluorouracil
Xavier Barceló   +5 more
wiley   +1 more source

Study to estimate the average blood loss in different orthopedic procedures: A retrospective review. [PDF]

open access: yesAnn Med Surg (Lond), 2021
Hasan Khan MN   +5 more
europepmc   +1 more source

Transformative 4D Printed SMPs into Soft Electronics and Adaptive Structures: Innovations and Practical Insights

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights recent advancements in 3DP techniques that incorporate emerging multifunctional SMP materials for applications in e‐electronics, soft actuators, biomedical devices, and more. Abstract Shape memory polymers (SMP) have recently gained significant attention as multifunctional materials for flexible and wearable electronics ...
Muhammad Yasir Khalid   +4 more
wiley   +1 more source

Comparative addition of dexmedetomidine and fentanyl to intrathecal bupivacaine in orthopedic procedure in lower limbs [PDF]

open access: gold, 2018
Poupak Rahimzadeh   +4 more
openalex   +1 more source

Lightweight and High‐Performance Ankle Braces Enabled by 3D Printed Metamaterial Liquid Crystal Polymer

open access: yesAdvanced Materials Technologies, EarlyView.
A flexible, lightweight ankle brace made from 3D‐printed liquid crystal polymer metamaterials offers targeted support without restricting movement. Programmable stiffness provides protection during risky motions. Biomechanical tests suggest performance comparable to commercial braces with reduced bulk, highlighting potential for broader orthotic ...
Cassi J. Henderson   +5 more
wiley   +1 more source

Manufacturing Polymer Model of Anatomical Structures with Increased Accuracy Using CAx and AM Systems for Planning Orthopedic Procedures. [PDF]

open access: yesPolymers (Basel), 2022
Turek P   +11 more
europepmc   +1 more source

Registration of 3D freehand ultrasound to a bone model for orthopedic procedures of the forearm [PDF]

open access: green, 2018
Matija Ciganovic   +5 more
openalex   +1 more source

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