Listar 1. Investigación por título
Mostrando ítems 6873-6892 de 11627
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Long-term results of heart transplant in recipients older and younger than 65 years: a comparative study of mortality, rejections, and neoplasia in a cohort of 445 patients
(Elsevier, 2005-12-28)[Resumen] Background. Whether being older than 65 years should be considered an absolute counterindication to heart transplant (HT), as it is in some centers, is controversial. In our centre, patients older than 65 years ... -
Long-term trends in the incidence of peritoneal dialysis-related peritonitis disclose an increasing relevance of streptococcal infections: a longitudinal study
(Public Library of Science (PLoS), 2020-12-21)[Abstract} Background. The selective impact of strategies for prevention of PD-related peritonitis (PDrP) may have modified, in the long term, the causal spectrum, clinical presentation and outcomes of these ... -
Longitudinal analysis of blood DNA methylation identifies mechanisms of response to tumor necrosis factor inhibitor therapy in rheumatoid arthritis
(Elsevier, 2022-05-13)[Abstract] Background: Rheumatoid arthritis (RA) is a chronic, immune-mediated inflammatory disease of the joints that has been associated with variation in the peripheral blood methylome. In this study, we aim to identify ... -
Longitudinal health-related quality of life assessment in children with congenital heart disease
(Tech Science Press, 2020-09-07)[Abstract] Objective: Health-related quality of life (HRQoL) has become an important outcome measure for patients with congenital heart disease (CHD). The aim of this study was to evaluate the natural course of HRQoL from ... -
Longitudinal study of individual exercises in elite rhythmic gymnastics
(University of Extremadura, 2019-06-28)[Abstract] The performance evolution in rhythmic gymnastics depends on changes in code of points. At the beginning of each Olympic cycle the code of points changes and therefore, the content of the competition exercises, ... -
Long‐term safety of intravenous cardiovascular agents in acute heart failure: results from the European Society of Cardiology Heart Failure Long‐Term Registry
(Wiley, 2017-10-08)[Abstract] Aims. The aim of this study was to assess long‐term safety of intravenous cardiovascular agents—vasodilators, inotropes and/or vasopressors—in acute heart failure (AHF). Methods and results. The European Society ... -
Long‐term safety, efficacy, and quality of life in patients with juvenile idiopathic arthritis treated with intravenous abatacept for up to seven years
(Wiley, 2015-06-19)[Abstract] Objective. The efficacy and safety of abatacept in patients with juvenile idiopathic arthritis (JIA) who experienced an inadequate response to disease‐modifying antirheumatic drugs were previously established ... -
Looking back: corticothalamic feedback and early visual processing
(Elsevier, 2006)[Abstract] Although once regarded as a simple sensory relay on the way to the cortex, it is increasingly apparent that the thalamus has a role in the ongoing moment-by-moment processing of sensory input and in cognition. ... -
Lop-webbe and henne cresse: morphological aspects of the scientific register in late Middle English
(De Gruyter, 2006)[Abstract]The aim of the present paper is to present an approach to the vernacularisation of English scientific texts with special attention to lexicon. Word-formation is a better indicator than other linguistic levels ... -
Lope de Vega, Quevedo y Gracián ante un topos de la Antología Griega
(Juan de la Cuesta, 2004)Se estudia el soneto de Quevedo «El ciego lleva a cuestas al tullido» y se pone en relación con otros desarrollos del motivo que realizaron Lope de Vega y Gracián. Se considera la fuente un epigrama de la Antología Planudea ... -
LoRaWAN and Blockchain based Safety and Health Monitoring System for Industry 4.0 Operators
(M D P I AG, 2019-11-14)[Abstract] The latest advances in the different Industry 4.0 technologies have enabled the automation and optimization of complex tasks of production processes thanks to their ability to monitor and track the state of ... -
Lorenzo G. Luisetto y Luca Nogler (Editores), Una nuova agenda statunitense di contrasto al monopsonio nei mercati di lavoro, Fondazione Giacomo Brodolini (Roma, 2022), 191 págs
(Instituto de Investigación de la Asociación Coruñesa de Derecho Comparado del Trabajo y de la Seguridad Social, 2022)[Resumen]: Recensión de Una nuova agenda statunitense di contrasto al monopsonio nei mercati di lavoro (2022) -
Lossless Compression of Industrial Time Series With Direct Access
(Elsevier, 2021)[Abstract] The new opportunities generated by the data-driven economy in the manufacturing industry have causedmany companies opt for it. However, the size of time series data that need to be captured creates theproblem ... -
Low carbon energy behaviors in the workplace : a qualitative study in Italy and Spain
(Elsevier, 2016-01-04)[Abstract] Large organizations are responsible for a significant amount of GHG emissions. This trend will even increase over the next 100 years. An issue for environmental research is the investigation of the factors ... -
Low cost a posteriori error estimators for an augmented mixed FEM in linear elasticity
(Elsevier BV * North-Holland, 2014)[Abstract] We consider an augmented mixed finite element method applied to the linear elasticity problem and derive a posteriori error estimators that are simpler and easier to implement than the ones available in the ... -
Low Cost Automated Security Audit System
(MDPI, 2021)[Abstract] In recent years, a quick transition towards digitization has been observed in most organizations. Along with it, certain inherent problems have appeared, such as the increase in cyber threats. Large organizations ... -
Low serum levels of vitamin D are associated with progression of subclinical atherosclerotic vascular disease in peritoneal dialysis patients: a prospective, multicenter study
(Karger, 2017-02-25)[Abstract] Background: The prevalence of subclinical atherosclerosis and the main predictors of progression of this condition in patients undergoing peritoneal dialysis (PD) have been insufficiently investigated. Objectives ... -
Low Vitamin D Levels and Frailty Status in Older Adults: a Systematic Review and Meta-Analysis
(2020)[Abstract] Serum vitamin D deficiency is widespread among older adults and is a potential modifiable risk factor for frailty. Moreover, frailty has been suggested as an intermediate step in the association between low ... -
Low-Complexity Distance-Based Scheduling for Multi-User XL-MIMO Systems
(IEEE, 2021-11)[Abstract]: We introduce Distance-Based Scheduling (DBS), a new technique for user selection in downlink multi-user communications with extra-large (XL) antenna arrays. DBS categorizes users according to their equivalent ...