Listar Artículos de revista - Aldizkari artikuluak por título
Mostrando ítems 3048-3067 de 5688
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L-band multiwavelength single-longitudinal mode fiber laser for sensing applications
In this work, a novel single-longitudinal-mode (SLM) four-wavelength laser configuration for sensing applications in the L-band is proposed and experimentally demonstrated. The sensor system presented here is based on ring ... -
Label-free wavelength and phase detection based SMS fiber immunosensors optimized with cladding etching
The performance of E-SMS (Etched Singlemode-Multimode-Singlemode) optical fiber structures as immunosensors has been assessed by the implementation of antibody/antigen immunoassays. Through this procedure it has been ... -
Laborodependencia: cuando el trabajo se convierte en adicción
(Asociación Española de Psicología Clínica y PsicopatologíaUniversidad Nacional de Educación a Distancia, 1998) Artículo / ArtikuluaEn este artículo se presenta una revisión de los principales aspectos implicados en la adicción al trabajo. Se conceptualiza este trastorno como una adicción psicológica y se exponen los aspectos psicopatológicos que lo ... -
Labyrinth metasurface absorber for ultra-high-sensitivity terahertz thin film sensing
In this work, a labyrinth metasurface sensor operating at the low‐frequency edge of the THz band is presented. Its intricate shape leads to a high electric field confinement on the surface of the structure, resulting in ... -
Labyrinth metasurface for biosensing applications: numerical study on the new paradigm of metageometries
The use of metasurfaces operating in the terahertz regime as biosensor devices has attracted increased interest in recent years due to their enhanced sensitivity and more accurate detection capability. Typical designs are ... -
Lacanobia oleracea nucleopolyhedrovirus (LaolNPV): a new European species of alphabaculovirus with a narrow host range
During an insect sampling program in alfalfa crops near Montpellier, France in 2011, Lacanobia oleracea larvae were collected that died due to nucleopolyhedrovirus infection (LaolNPV). This virus was subjected to molecular ... -
Lack of relationship between Visna/maedi infection and scrapie resistance genetic markers
(Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria (INIA), 2014) Artículo / ArtikuluaThe relationship between Visna/maedi virus (VMV) antibody status and scrapie genetic resistance of 10,611 Rasa Aragonesa sheep from 17 flocks in Aragón (Spain) was investigated. The fifteen most common PRNP gene haplotypes and ... -
Lack of the PGA exopolysaccharide in Salmonella as an adaptive trait for survival in the host
Many bacteria build biofilm matrices using a conserved exopolysaccharide named PGA or PNAG (poly-β-1,6-N-acetyl-D-glucosamine). Interestingly, while E. coli and other members of the family Enterobacteriaceae encode the ... -
Lactancia materna y alojamiento en el abordaje del síndrome deabstinencia neonatal. Revisión panorámica
En la actualidad, el aumento del consumo de drogas en gestantes está provocando un incremento del síndrome de abstinencia neonatal (SAN). El abordaje de dicho síndrome varía en la práctica clínica y, en algunos centros, ... -
Lactiplantibacillus plantarum DSM20174 attenuates the progression of non-alcoholic fatty liver disease by modulating gut microbiota, improving metabolic risk factors, and attenuating adipose inflammation
Non-alcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease, reaching epidemic proportions worldwide. Targeting the gut–adipose tissue–liver axis by modulating the gut microbiota can be a ... -
Lagged accuracy in credit-risk measures
(Elsevier, 2022) Artículo / ArtikuluaThis paper analyzes the magnitude (accuracy) and length (time) of the lag in the incorporation of new information in different measures of credit risk. The results, for US firms, show a lag for Altman’s Z accounting measure ... -
Land capital and emissions convergence in an extended Green Solow model
The main purpose of this paper is to analyze the contribution of land capital to the growth of emissions and income per capita in the long run. We collect new satellite data from the Earth Observatory to obtain estimates ... -
Land use change effects on carbon and nitrogen stocks in the Pyrenees during the last 150 years: a modelling approach
In the southern Pyrenees, human population and therefore land uses have changed from forests to pastures, then crops, and back to pastures and secondary forests during the last two centuries. To understand what such rapid ... -
Landscape in motion: revisiting the role of key disturbances in the preservation of mountain ecosystems
La historia del planeta es una historia dinámica, de continuo cambio. Los responsables de la gestión del medio natural se enfrentan actualmente ante un paisaje muy cambiante debido a las condiciones de cambio global (cambio ... -
Lapurtera klasikoaren oinarriez: E. Materraren 'Doctrina christianaren' iturriak
Lan honetan Esteve Materraren Doctrina christiana lanaren lehenengo bi edizioen (1617, 1623) iturriak ditugu aztergai. Kontrarreforma-sasoian Lapurdiko irakurleentzat argitaratutako lehenengo dotrina izan zen Materrarena, ... -
A large scale screening study with a SMR-based BCI: Categorization of BCI users and differences in their SMR activity
Brain-Computer Interfaces (BCIs) are inefficient for a non-negligible part of the population, estimated around 25%. To understand this phenomenon in Sensorimotor Rhythm (SMR) based BCIs, data from a large-scale screening ... -
Large-scale unsupervised spatio-temporal semantic analysis of vast regions from satellite images sequences
Temporal sequences of satellite images constitute a highly valuable and abundant resource for analyzing regions of interest. However, the automatic acquisition of knowledge on a large scale is a challenging task due to ... -
Las «Historias de Tirso de Molina relatadas a los niños» por María Luz Morales: relación con el hipotexto y transcodificación
Este trabajo estudia la adaptación infantil de tres comedias de Tirso de Molina, llevada a cabo por María Luz Morales y publicada durante la Edad de Plata en la colección «Obras maestras al alcance de los niños» de la ...