Results 141 to 150 of about 700,023 (344)
Kardiyovasküler Tıp E Dergisi/E Journal of Cardiovascular MedicineObjectives: Rheumatic mitral stenosis (RMS) remains a significant health challenge, particularly in low- and middle-income countries, due to limited access to preventive measures and timely treatment.
Haşim Tüner +2 more
doaj +1 more source
Percutaneous treatment of tricuspid valve in refractory right heart failure [PDF]
, 2019 Francesco Giannini, Antonio Colombo
openalex +1 more source
Ultrasound‐Driven Triboelectric Technology for Functional Wireless Power Transfer
Advanced Materials Technologies, EarlyView.This study analyzes recent advancements in ultrasound‐driven triboelectric nanogenerators (US‐TENGs) that enable efficient wireless energy transfer for under‐tissue and underwater applications. The US‐TENGs power rechargeable implantable bioelectronics, drive battery‐free electrical stimulators for biotherapy, and provide robust underwater ...
Iman M. Imani +9 more
wiley +1 more source
A two-dimensional mathematical model of non-linear dual-sorption of percutaneous drug absorption [PDF]
, 2005 Kochurani George
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Advanced Materials Technologies, EarlyView.This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley +1 more source
Biopsy Techniques for Musculoskeletal Tumors: Basic Principles and Specialized Techniques
Current OncologyBiopsy is a pivotal component in the diagnostic process of bone and soft tissue tumors. The objective is to obtain adequate tissue without compromising local tumor dissemination and the patient’s survival. This review explores contemporary principles and
Andreas F. Mavrogenis +3 more
doaj +1 more source
Unplanned pregnancy after ultrasound-guided percutaneous microwave ablation of uterine fibroids: A follow-up study [PDF]
, 2016 Zhang Bing-song +6 more
openalex +1 more source
Advanced Robotics Research, EarlyView.This study introduces a hybrid robot that integrates mechanical assistance by musculoskeletons (i.e., soft pneumatic muscle with rigid exoskeletal extensions), neuromuscular electrical stimulation, and vibrotactile feedback in a lightweight wearable mechatronic complex applicable to the paretic ankle–foot poststroke for gait restoration. The system can
Fuqiang Ye +16 more
wiley +1 more source
MedicinaBackground and Objectives: Remote ischemic preconditioning (RIPC) has demonstrated efficacy in protecting against myocardial ischemia–reperfusion injury when applied before percutaneous coronary revascularization.
Konstantinos Kourtis +6 more
doaj +1 more source
Percutaneous Ureteric Stricture Dilation (PCUSD) [PDF]
, 1997 Ureteric stricture dilation as an interventional uroradiological technique was initiated locally in March 1991. In ureteric dilation two approaches are feasible.
Cutajar, Lino +4 more
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