Listar Artículos de revista DEIO - EIOS Aldizkari artikuluak por título
Mostrando ítems 11-30 de 44
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Depletion of the heaviest stable N isotope is associated with NH4+/NH3 toxicity in NH4+-fed plants
Background: In plants, nitrate (NO3-) nutrition gives rise to a natural N isotopic signature (δ15N), which correlates with the δ15N of the N source. However, little is known about the relationship between the δ15N of the ... -
Desigualdades socioeconómicas en la mortalidad en Pamplona y Logroño en el periodo 1996-2007
Fundamento. Describir las desigualdades en mortalidad en Logroño y Pamplona, ciudades del norte de España, utilizando un indicador de privación socioeconómica por secciones censales. Métodos. Para geocodificar la ... -
The DNA load of six high-risk human papillomavirus types and its association with cervical lesions
Background: Analysing human papillomavirus (HPV) viral load is important in determining the risk of developing cervical cancer (CC); most knowledge to date regarding HPV viral load and cervical lesions has been related to ... -
The effect of changing temperature and agar concentration at proliferation stage in the final success of Aleppo pine somatic embryogenesis
(Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria (INIA), 2017) Artículo / ArtikuluaAim of the study: The effect of physical and chemical conditions at proliferation stage was evaluated in order to elucidate if this stage is the determinant phase to induce a marked effect in Pinus halepensis somatic ... -
Electric vehicles in logistics and transportation: a survey on emerging environmental, strategic, and operational challenges
Current logistics and transportation (L&T) systems include heterogeneous fleets consisting of common internal combustion engine vehicles as well as other types of vehicles using “green” technologies, e.g., plug-in ... -
Estimating unemployment in very small areas
In the last few years, European countries have shown a deep interest in applying small area techniques to produce reliable estimates at county level. However, the specificity of every European country and the heterogeneity ... -
Evaluation of grape stems and grape stem extracts for sulfur dioxide replacement during grape wine production
Sulfur dioxide (SO2), the main preservative in wine, may affect the sensory properties of the wines, as well as cause allergic reactions and headaches in sensitive people. The aim of this work was to evaluate the replacement ... -
Horizontal collaboration in freight transport: concepts, benefits and environmental challenges
Since its appearance in the 1990s, horizontal collaboration (HC) practices have revealed them-selves as catalyzers for optimizing the distribution of goods in freight transport logistics. After introducing the main concepts ... -
Human papillomavirus detection from human immunodeficiency virus-infected Colombian women’s paired urine and cervical samples
Infection, coinfection and type-specific human papillomavirus (HPV) distribution was evaluated in human immunodeficiency virus (HIV)-positive women from paired cervical and urine samples. Paired cervical and urine samples ... -
Human papillomavirus detection in women with and without human immunodeficiency virus infection in Colombia
Background: HIV infection leads to a decreasing immune response, thereby facilitating the appearance of other infections, one of the most important ones being HPV. However, studies are needed for determining associations ... -
Improving the quality of satellite imagery based on ground-truth data from rain gauge stations
Multitemporal imagery is by and large geometrically and radiometrically accurate, but the residual noise arising from removal clouds and other atmospheric and electronic effects can produce outliers that must be mitigated ... -
Intensidade tecnológica e sistemas de trabalho de alto desempenho
The paper examines the moderating effect that the technological intensity of the environment in which the firm operates exerts in the High Performance Work Systems (HPWS) - firm's operational performance relationship. We ... -
Intermuscular coherence between homologous muscles during dynamic and static movement periods of bipedal squatting
Coordination of functionally coupled muscles is a key aspect of movement execution. Demands on coordinative control increase with the number of involved muscles and joints, as well as with differing movement periods within ... -
Leaf δ15N as a physiological indicator of the responsiveness of N2-fixing alfalfa plants to elevated CO2, temperature and low water availability
The natural 15N/14N isotope composition (δ15N) of a tissue is a consequence of its N source and N physiological mechanisms in response to the environment. It could potentially be used as a tracer of N metabolism in plants ... -
Metodo estatistikoak saiakera klinikoetan
Saiakera klinikoak esperimentu estatistikoen artean kasu bereziak dira bere sekuentzia egiturarengatik eta saiakeraren unitateak gizakiak direlako. Honek erregulazio zorrotza eskatzen du eta datuen biltze eta tratatze ... -
Modelado de la atención en consulta externa en un hospital público: una herramienta de gestión
Problema: aunque se dispone de herramientas que pueden apoyar la planificación de las actividades asistenciales, hasta el momento no existe una distribución de los servicios de atención en salud cuya estructura orgánica ... -
Modelo de regresión de Cox de la pérdida auditiva en trabajadores expuestos a ruido y fluidos de mecanizado o humos metálicos
Fundamento. Los trabajos sobre pérdida auditiva laboral se han centrado clásicamente en el estudio del ruido como causa principal. En la rama del metal es muy común la presencia de contaminantes físicos y químicos. En ... -
Motor unit action potential duration, I: variability of manual and automatic measurements
To analyze the variability in manual measurements of motor unit action potential (MUAP) duration and to evaluate the effectiveness of well-known algorithms for automatic measurement. Two electromyographists carried out ... -
Motor unit action potential duration, II: a new automatic measurement method based on the wavelet transform
To present and evaluate a new algorithm, based on the wavelet transform, for the automatic measurement of motor unit action potential (MUAP) duration. A total of 240 MUAPs were studied. The waveform of each MUAP was ... -
Un nuevo algoritmo en programación signomial
La técnica de programación geométrica resuelve problemas no lineales en los que tanto la función objetivo como las restricciones son expresiones posinomiales con coeficientes positivos. La teoría de programación signomial ...