Results 181 to 190 of about 973,694 (311)

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

Advanced Materials, EarlyView.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha, Bilguun Nurzed, Mostafa Berangi, Andre Kuehne, Helmar Waiczies, Igor Fabian Tellez Ceja, Xiang Hu, Thomas Gladytz, Lisa Krenz, Dave Huebler, Beate Endemann, Claudia Brockmann, Ebba Beller, Oliver Stachs, Thoralf Niendorf   +14 more
wiley   +1 more source

Chondromyxoid Fibroma of the Proximal Fibula, a Rare Benign Bone Tumor With Unusual Location: A Case Report. [PDF]

Case Rep Orthop
Poosiripinyo T, Sukpanichyingyong S, Salang K, Thavornpitak Y, Chobpenthai T.   +4 more
europepmc   +1 more source

Unlocking the Potential of MXene‐Based Electrochemical Biosensors: A Review of Biofunctionalization Strategies and Biosensing Principles

Advanced Materials Technologies, EarlyView.
ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali, Sharat Chandra Barman, Isobel Steer, Aya H. Alshareef, Dana Alsulaiman   +4 more
wiley   +1 more source

Postoperative intravenous lidocaine infusion for pain management in pelvic bone tumor surgery patients: a randomized, double-blind, controlled trial. [PDF]

J Anesth Analg Crit Care
Huo F, Zhang R, Wu Y, Tian X, Feng Y.
europepmc   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

Multimodal deep learning for bone tumor diagnosis with clinical imaging, pathology, and blood biomarkers. [PDF]

J Bone Oncol
Sang H, Lin T, Luo L, Liu M, Li J, Luo X, Shen J, Zhong S, Xu L, Huang W.   +9 more
europepmc   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Applications of spectral CT calcium suppression for percutaneous bone tumor ablation procedures. [PDF]

Radiol Case Rep
Musa J, Atwell TD, Adamo DA, Parvinian A, Huber NR, Korani SS, Welch BT, Favazza CP, Hibbert R.   +8 more
europepmc   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Proximal Tibial Resection for Bone Tumor and Prosthetic Reconstruction Combined with Medial Gastrocnemius Flap. [PDF]

JBJS Essent Surg Tech
Angelini A, Pala E, Trovarelli G, Cerchiaro M, Ruggieri P.   +4 more
europepmc   +1 more source