Results 31 to 40 of about 20,267 (205)

Multidimensional Profiling of MRI‐Negative Temporal Lobe Epilepsy Uncovers Distinct Phenotypes

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Although hippocampal sclerosis (TLE‐HS) represents the most frequent cause of temporal lobe epilepsy (TLE), up to 30% of patients show no lesion on visual MRI inspection (TLE‐MRIneg). These cases pose diagnostic and therapeutic challenges and are underrepresented in surgical series.
Alice Ballerini   +28 more
wiley   +1 more source

Clinical Outcomes of SEEG‐Guided Radiofrequency Thermocoagulation in Children With Focal Drug‐Resistant Epilepsy: A Multicenter Real‐World Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stereoelectroencephalography‐guided radiofrequency thermocoagulation (SEEG‐RFTC) has emerged as a safe and effective minimally invasive treatment for children with drug‐resistant focal epilepsy. Although evidence from real‐world studies remains limited, numerous pediatric cases have demonstrated promising outcomes. This retrospective
Weitao Chen   +7 more
wiley   +1 more source

Implementación en FPGA de un conversor de señal de video compuesto a señal VGA

open access: yesMemoria Investigaciones en Ingeniería, 2014
En este artículo se presenta el diseño e implementación de un sistema de conversión de señal de video compuesto a señal VGA, el cual realiza la captura y despliegue de video basado en el estándar ITU-R BT.601 para monitores de televisión digital.
Alvaro Anzueto   +2 more
doaj  

Implementación de un sistema de vigilancia y control de eventos con acceso a través de red, en el área de tesorería en la UNAN-Managua recinto Rubén Darío [PDF]

open access: yes, 2012
El proyecto a desarrollar está ubicado en el área de tesorería de la (UNAN-MANAGUA) recinto universitario Rubén El área de tesorería como centro de pagos de diferentes tipos cuenta en la actualidad de un guarda de seguridad en el área externa y un ...
Jarquín Cerda, Martha Alicia   +1 more
core  

Fundamentos de diseño para un circuito cerrado de televisión [PDF]

open access: yes, 2009
El siguiente artículo tiene como objetivo presentar el marco conceptual acerca del diseño de circuitos cerrados de televisión, en cuanto al cableado y las comunicaciones entre los diferentes elementos que lo conforman.The following article aims to ...
Cañón Zabaleta, Benhur   +2 more
core   +3 more sources

Cognitive Behavioral Therapy for Youth With Childhood‐Onset Lupus: A Randomized Clinical Trial

open access: yesArthritis Care &Research, EarlyView.
Objective Our objective was to determine the feasibility and acceptability of the Treatment and Education Approach for Childhood‐Onset Lupus (TEACH), a six‐session cognitive behavioral intervention addressing depressive, fatigue, and pain symptoms, delivered remotely to individual youth with lupus by a trained interventionist.
Natoshia R. Cunningham   +29 more
wiley   +1 more source

Integrating Patient‐Reported Quality Measures in SLE: Development of the American College of Rheumatology Implementation Guide

open access: yesArthritis Care &Research, Accepted Article.
Objective To support high‐quality, patient‐centered care for systemic lupus erythematosus (SLE), the American College of Rheumatology (ACR) developed evidence‐based measures incorporating clinical and patient‐reported outcomes measures (PROMs). Using the Consolidated Framework for Implementation Research (CFIR), we conducted semi‐structured interviews ...
Catherine Nasrallah   +13 more
wiley   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

Desarrollo de una Aplicación Cliente/Servidor para un Wall View en base a la Plataforma – Cruzada Opensource – FFMPEG (Colección de Software Libre que puede Grabar, Convertir y hacer Streaming de Audio y Vídeo)

open access: yesRevista Politécnica, 2014
En la actualidad se nota un considerable crecimiento en el uso de pantallas gigantes o dispositivos de proyección, para presentar videos pertinentes a publicidad, educación y afines.
Xavier Alexánder Calderón   +3 more
doaj  

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

open access: yesAdvanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin   +4 more
wiley   +1 more source

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