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http://dx.doi.org/10.1007/s00266-005-0065-5 | DOI Listing |
Matrix-vector multiplications (MVMs) are essential for a wide range of applications, particularly in modern machine learning and quantum computing. In photonics, there is growing interest in developing architectures capable of performing linear operations with high speed, low latency, and minimal loss. Traditional interferometric photonic architectures, such as the Clements design, have been extensively used for MVM operations.
View Article and Find Full Text PDFRheumatol Int
January 2025
Clinic of Rheumatology, University Hospital St. Marina, Varna, 9010, Bulgaria.
Hand osteoarthritis (HOA) is a heterogeneous joint disease with high radiographic and symptomatic prevalence. The diagnosis of HOA is based on clinical and radiographic features. The identification of potential biomarkers for diagnosis, prognosis, disease severity assessment, and therapeutic efficacy evaluation of НОА remains an active area of research.
View Article and Find Full Text PDFPlast Reconstr Surg
February 2025
From the Division of Plastic and Reconstructive Surgery, Washington University in St. Louis School of Medicine.
Learning Objectives: After studying this article, the participant should be able to: (1) Understand the unique differences between mastopexy in aesthetic and reconstructive breast surgery. (2) Describe the approach to performing mastopexy with autoaugmentation or after explantation. (3) Have insight into the approach and decision-making process for performing mastopexy with nipple-sparing mastectomy.
View Article and Find Full Text PDFRSC Adv
January 2025
Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 P. R. China
The use of mesh repair is a frequently employed technique in the clinical management of abdominal wall defects. However, for intraperitoneal onlay mesh (IPOM), the traditional mesh requires additional fixation methods, and these severely limit its application in the repair of abdominal wall defects. We drew inspiration from the adhesion properties of mussels for the present study, functionalized carboxymethyl cellulose (CMC) with dopamine (DA), and added polyvinyl alcohol (PVA) to the composite to further improve the wet adhesive ability of hydrogels.
View Article and Find Full Text PDFPacing Clin Electrophysiol
January 2025
Section of Laboratory for Animal Experiments, Institute of Medical Science, Medical Research Support Center, Nihon University, School of Medicine, Tokyo, Japan.
Background: Neither the actual in vivo tissue temperatures reached with a novel contact force sensing catheter with a mesh-shaped irrigation tip (TactiFlex SE, Abbott) nor the safety profile has been elucidated.
Methods: In a porcine model (n = 8), thermocouples were implanted epicardially in the superior vena cava, right pulmonary vein, and esophagus close to the inferior vena cava following a right thoracotomy. After chest closure, endocardial ablation was conducted near the thermocouples under fluoroscopic guidance.
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