Results 71 to 80 of about 213,615 (311)
Advanced Science, EarlyView.Photonic time crystals (PTCs) are systems in which electromagnetic parameters are modulated periodically in time, producing momentum bandgaps via temporal scattering rather than spatial Bragg processes. This review examines the theoretical frameworks, modeling, and computational tools for time‐varying media, and summarizes experimental demonstrations ...
Ranjan Kumar Patel +3 more
wiley +1 more source
The Surgical Treatment for Atrial Fibrillation: Ablation Technology and Surgical Approaches
Rambam Maimonides Medical Journal, 2013 The Cox maze procedure developed originally in 1987 by Dr James Cox has evolved from a “cut and sew” surgical procedure, where the maze was applied using multiple surgical cuts, to an extensive use of surgical ablation technology where ablation lesions ...
Linda Henry, Niv Ad
doaj +1 more source
Radiofrequency Ablation for Post Infarction Ventricular Tachycardia [PDF]
, 2004 Radiofrequency ablation has an important role in the management of post infarction ventricular tachycardia. The mapping and ablation of ventricular tachycardia (VT) is complex and technically challenging.
O’Donnell, David, Nadurata, Voltaire
core +1 more source
Liquid Metal Nanotransformers for Drug‐Resistant Pan‐Cancer Therapy in Patient‐Derived Organoids
Advanced Science, EarlyView.Pan‐cancer therapies are severely limited in drug‐resistance patients due to genetic mutations and other factors, resulting in poor therapeutic outcomes and constrained clinical benefit. Liquid metal nanotransformers, a new class of shape‐transformable nanomaterials capable of dramatic morphological changes, offer a promising physical strategy to ...
Xiaojie Yuan +19 more
wiley +1 more source
Cancer, 2004 Dr. Kenneth K. Tanabe solicited opinions from two interventional radiologists and two surgeons who have made groundbreaking innovations in the field of radiofrequency ablation. He asked each to address four questions, and the responses succinctly describe the current state and the future of radiofrequency ablation.
Kenneth K, Tanabe +4 more
openaire +2 more sources
Advanced Science, EarlyView.This review surveys nanoparticle‐based strategies to enhance adoptive cell therapy, particularly CAR‐T cell approaches, in solid tumor treatment. It describes how nanoparticles can improve tumor immunogenicity and T‐cell infiltration while reducing toxicity, and how they enable in vivo CAR‐T cell generation.
Erica Frostegård +19 more
wiley +1 more source
Remotely Controlled Diffusion from Magnetic Liposome Microgels [PDF]
, 2013 The reversible, temperature-dependent change in the permeability of a phospholipid bilayer has been used for controlling the diffusion rate of encapsulated molecular payload from liposomes.
Dohnal, Jiří +4 more
core +1 more source
The Faraday Scalpel: Electrochemical Nerve Lesioning Mechanisms Studied in Invertebrate Models
Advanced Science, EarlyView.Direct‐current produces nerve lesioning through discrete electrochemical reactions. Using hypoxia‐sensitive locust nerves and hypoxia‐tolerant leech nerves, we map three injury pathways: cathodic oxygen reduction, cathodic alkalization, and anodic chloride oxidation. These findings establish electrochemical lesioning—the “Faraday Scalpel”—as a precise,
Petra Ondráčková +5 more
wiley +1 more source
The assumption of safety is being used to justify the rollout of 5G technologies
Frontiers in Public Health, 2023 Julie E. McCredden +3 more
doaj +1 more source
Recanalization of an occluded left pulmonary artery: A case report and review of the literature
Annals of Pediatric Cardiology, 2017 We report an 8-year-old male child with tetralogy of Fallot (TOF), who developed left pulmonary artery (LPA) atresia, following surgical repair of TOF and left pulmonary arterioplasty at the age of 6 years.
Ali Ibrahim Elarabi +2 more
doaj +1 more source