objective: we sought to determine the usefulness of the 99mtc-mibi (mibi) washout rate for the evaluation of steroid therapy in cardiac sarcoidosis (cs). methods: eleven cs patients underwent mibi myocardial spect both before and 6 months after initiating steroid therapy. the washout rate (wor) of mibi was calculated using early and delayed polar map images. the washout score (wos) of mibi was ...

This comparative bibliometric study aimed to perform a analysis of the earlier studies in order comprehend current application and scientific situation robotic surgery field obstetrics /gynecology. In this study, Scopus Web Science (WoS) databases were used retrieve publications since September 2022 on obstetrics/gynecology research area. All articles except commentaries, errata, corrigenda, in...

A discrete random walk method on grids was proposed and used to solve the linearized Poisson-Boltzmann equation (LPBE) [1]. Here, we present a new and efficient grid-free random walk method. Based on a modified “Walk On Spheres” (WOS) algorithm [11] for the LPBE, this Monte Carlo algorithm uses a survival probability distribution function for the random walker in a continuous and free diffusion...

La Web Of Science (WOS) es una plataformade la empresa Thomson Reuters basada en tecnología web y formada por una amplia colección de bases de datos bibliográficas, citas y referencias de publicaciones científicas de cualquier disciplina del conocimiento –científico, tecnológico, humanístico y sociológico– desde 1945. Hasta enero de 2014 esta plataforma era conocida como “Web of Knowledge”, per...

Ontologies are used within the context of Spatial Data Infrastructures to denote a formally represented knowledge that is used to improve data sharing and information retrieval. Given the increasing relevance of semantic interoperability in this context, this work presents the specification and development of a Web Ontology Service (WOS), based on the OGC Web Service Architecture specification,...

Since its creation in 1991, arXiv has become central to the diffusion of research in a number of fields. Combining data from the entirety of arXiv and the Web of Science (WoS), this paper investigates (a) the proportion of papers across all disciplines that are on arXiv and the proportion of arXiv papers that are in the WoS, (b) elapsed time between arXiv submission and journal publication, and...

Este artículo analiza la producción científica en Comunicación revistas indexadas Q1 y Q2 de Web of Science, perteneciente a autores con afiliación instituciones españolas. Los objetivos son: determinar evolución dicha producción, institucional, las temáticas abordadas, el idioma publicación redes internacionales coautoría. Se han identificado InCites (JCR) pertenecientes los dos primeros cuart...