Listar Colecciones de Investigación y Producción Científica - Ikerketa eta ekoizpen zientifikoko Bildumak por título
Mostrando ítems 4304-4323 de 8120
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Is fear of hypoglycemia a major barrier to an active lifestyle in children and adolescents with type 1 diabetes? The Diactive-1 study
Studies on fear of hypoglycemia as a barrier to physical activity among youth with type 1 diabetes (T1D) have been limited and controversial, most of which used self-reported assessment. The aim of the study was to ... -
Is greater social support from parents and friends related to higher physical activity levels among adolescents?
Increasing physical activity levels during adolescence have been put on the agenda by several researchers. This study verified the association between social support from parents and friends and different amounts of ... -
Is involved fatherhood possible? Structural elements influencing the exercise of paternity in Spain and Norway
This article analyses the different ways in which fatherhood is exercised in Spain and Norway. Family transformations and the redefinition of social roles assigned to men and women have brought changes in the meanings ... -
Is N-feedback involved in the inhibition of nitrogen fixation in drought-stressed Medicago truncatula?
Drought stress is a major factor limiting nitrogen fixation (NF) in crop production. However, the regulatory mechanism involved and the origin of the inhibition, whether local or systemic, is still controversial and so far ... -
Is psychological treatment equally effective for intimate partner violence perpetrators with and without childhood family violence?
Objetivo: Este estudio evaluó la eficacia diferencial a largo plazo de un programa de tratamiento para agresores de violencia hacia la pareja (IPV),) dependiendo de haber sufrido o no violencia familiar infantil (CFV). Método: ... -
Is quality management a competitive advantage? A study after the Spanish financial crisis in the furniture industry
The aim of this study is to test whether the use of non-financial quality performance indicators reduces bankruptcy probabilities. A questionnaire was sent to the population of small-and medium-sized enterprises (SMEs) ... -
Is review visibility fostering helpful votes? The role of review rank and review characteristics in the adoption of information
(Elsevier, 2024) Artículo / ArtikuluaIn online environments, where consumers usually face information overload, information regarding the number of helpful votes received by online reviews serves as a trust sign to aid consumers in their purchasing journeys. ... -
Is the Kish household sampling method better than the birthday method?
Practically all studies on household survey sampling have given some space to the different dwelling selection processes. Since most surveys are administered to ONE person within each household, reselection is necessary ... -
Is the phenotype designation by PSP-MDS criteria stable throughout the disease course and consistent with tau distribution?
Introduction: the MDS-PSP criteria have shown high sensitivity for the PSP diagnosis, but do not discriminate the phenotype diversity. Our purpose was to search for anatomopathological differences among PSP phenotypes ... -
Is there a connection between sovereign CDS spreads and the stock market? Evidence for European and US returns and volatilities
This study complements the current literature, providing a thorough investigation of the lead–lag connection between stock indices and sovereign credit default swap (CDS) returns for 14 European countries and the US over ... -
Is there a frontier in sensitivity with lossy mode resonance (LMR) based refractometers?
A tin dioxide thin layer has been studied in order to improve the sensitivity of lossy mode resonances (LMR) based sensors. The effects of the thin film thickness and the polarization of light in a SnO2 coated D-shaped ... -
Is there a link between globalisation and civil conflict?
This paper investigates the empirical relationship between globalisation and civil conflict in a sample of 159 countries over the period 1972–2009. To that end, we use a measure of globalisation that distinguishes the ... -
Is there an expiration effect in the bitcoin market?
This paper studies the monthly expiration effect in the bitcoin markets. The emergence of trading in bitcoin futures in regulated markets is an ideal occasion to test this effect on an asset with singular characteristics. ... -
Una isla en mitad de la metrópolis. Vida social y patrimonio urbano en el Poblado Dirigido de Fuencarral
El Poblado Dirigido de Fuencarral (PDF a partir de ahora), situado al norte del término municipal de Madrid (España), surge del proyecto firmado en el año 1957 por el arquitecto José Luis Romany, en el marco de un conjunto ... -
El islam y la República. Un conflicto entre dos identidades
El trabajo analiza la relación existente entre las explosiones identitarias neotribales violentas, recientemente acaecidas en Francia, protagonizadas por musulmanes franceses de segunda generación, y el fracaso del proceso ... -
Las islas del tesoro. Los paraísos fiscales y los hombres que se robaron el mundo: reseña
Los “paraísos fiscales” son, desde el inicio de esta época, la pieza clave de una arquitectura erigida poco a poco para devolver, consolidar y ampliar el control de los propietarios y gestores de capital monetario sobre ... -
Isolation at the workplace: the case of music teachers in the Spanish primary education system
This study aims to establish whether music teachers feel isolated at the workplace or not because only one music teacher is part of teaching staff in a primary school by reasons linked to the limited school budget. A ... -
Isolation improvement in UWB-MIMO antenna system using slotted stub
Multiple-input multiple-output (MIMO) scheme refers to the technology where more than one antenna is used for transmitting and receiving the information packets. It enhances the channel capacity without more power. The ... -
Isolation of Lactic Acid Bacteria (LAB) from salmonids for potential use as probiotics: in vitro assays and toxicity assessment of salmo trutta embryonated eggs
This research investigates the potential of lactic acid bacteria (LAB) from freshwater salmonids as prospective probiotics for application in aquaculture. LAB and pathogenic bacteria were obtained from mucus and tissues ... -
Isolation of the elusive heptavanadate anion with trisalkoxide ligands
The unprecedented heptavanadate cluster has been isolated from reactions between trisalkoxide ligands and vanadatein water at pH = 2 as a series of alkylammonium [HxV7O18(H2O)((OCH2)3CR)](4−x)‑salts (1−3,R=CH2OH;4,R=CH3). ...