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Mostrando ítems 121-130 de 133
Uso de un modelo basado en eventos para evaluar la conductividad hidráulica en una cuenca de pequeñas dimensiones
(Instituto Tecnológico Agrario de Castilla y León, 2003)
Los suelos de cultivo situados en pendiente y
desarrollados sobre esquistos del Complejo de Órdenes en
Galicia, se consideran sensibles a la acción de la
escorrentía y a la erosión hídrica. Ello se debe al efecto
conjunto ...
Analysis of the spatial variability of crop yield and soil properties in small agricultural plots
(Instituto Agronômico de Campinas, 2003)
[Abstract] The objective of this study was to assess spatial variability of soil properties and crop yield under no tillage as a function of time, in two soil/climate conditions in São Paulo State, Brazil. The two ...
Lírica trobadoresca e poesía contemporánea. Se o noso mar e os peixes Sar arriba andasen de Bernardino Graña
(H.P. Comunicação, 2003)
[Resumo] O presente traballo trata a influencia da lírica medieval galego-portuguesa na poesía galega contemporánea (sen esquecer mencionar o alcance deste corpus literario nas literaturas portuguesa e brasileira) de acordo ...
Development and Perspectives for Community-Based Management of the Goose Barnacle (Pollicipes Pollicipes) Fisheries in Galicia (NW Spain)
(Elsevier, 2003)
[Abstract] The goose barnacle, "Pollicipes pollicipes", is an intertidal cirripede that lives attached to rocks on very exposed shores, forming
dense aggregations. It occurs in the northeast Atlantic (from 48 to 14◦N). ...
Renal dysfunction after orthotopic heart transplantation: incidence, natural history, and risk factors
(Elsevier, 2003-08-30)
[Abstract] Background. Renal dysfunction is a common complication after orthotopic heart transplantation (HT). The importance of factors other than exposure to immunosuppressive drugs is unclear. The purpose of this study ...
Hypotension, acidosis and vasodilation syndrome after heart transplant: incidence, risk factors, and prognosis
(Elsevier, 2003-08-30)
[Abstract] Background. HAV syndrome, the combination of hypotension, acidosis and vasodilation (HAV), is a serious postoperative complication after heart transplantation (HT). Its etiology and prognosis are poorly ...
La poligamia y algunas prestaciones de Seguridad Social
(Aranzadi, 2003)
Measurement Effects on Ø-Symmetric Shaped Patterns Generated by Circular Continuous Apertures
(Institute of Electrical and Electronics Engineers, 2003-10)
[Abstract] Sidelobe-level and ripple behaviors of Ø-symmetric shaped patterns, generated by circular, real and complex, continuous Taylor distributions, is analyzed as a function of measurement distances. This paper reveals ...
Effects of Measurement Distance on Measurements of Symmetrically Shaped Patterns Generated by Line Sources
(Institute of Electrical and Electronics Engineers, 2003-02)
[Abstract] Symmetrically shaped patterns, generated by real continuous linear apertures derived from Taylor distributions, resemble Taylor sum patterns in regard to the distance-dependence of their sidelobe heights. Their ...
Efecto agudo del esfuerzo específico de judo sobre diferentes manifestaciones de la fuerza y su relación con la frecuencia cardiaca alcanzada durante el enfrentamiento
(Universidad de León (España). Facultad de Ciencias de la Actividad Física y del Deporte, 2003)
[Resumen]: El análisis de las demandas específicas de cada situación deportiva, tanto en el ámbito de las capacidades
condicionales como de las coordinativas, constituye un punto de partida indispensable para el establecimiento ...