Results 51 to 60 of about 133,736 (247)

Propiedad rústica en el norte de España desde una perspectiva de género

open access: yesEstudios Geográficos, 2003
[es] Análisis de la distribución de la propiedad desde un enfoque de género: reparto del número de propietarios y superficie poseída entre hombres, mujeres, mixtos y personas jurídicas en 45 municipios de seis provincias del norte de España.
Francisco Feo Parrondo
doaj   +1 more source

Considerations for Initiation and Maintenance of Foslevodopa/Foscarbidopa for Advanced Parkinson's Disease

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background As Parkinson's disease (PD) progresses, motor fluctuations become increasingly difficult to manage with oral medications. Foslevodopa/foscarbidopa (LDp/CDp), delivered as a continuous 24‐h/day subcutaneous infusion, offers continuous levodopa delivery and stable plasma levodopa levels that reduce motor fluctuations. LDp/CDp has been
K. Ray Chaudhuri   +20 more
wiley   +1 more source

Los microdesechos líticos del Auriñaciense de transición (nivel 18 b) de la Cueva de el Castillo (Puente Viesgo, Cantabria). Consideraciones tecnológicas y tafonómicas

open access: yesTrabajos de Prehistoria, 2004
A través del análisis de los microdesechos líticos se puede identificar aspectos relacionados con el aprovechamiento y uso de materias primas; constatar el desarrollo de actividades enfocadas a la elaboración, modificación y mantenimiento opcional de los
Alberto Mingo   +2 more
doaj   +1 more source

Effects of forage supplements on milk production and chemical properties, in vivo digestibility, rumen fermentation and N excretion in dairy cows offered red clover silage and corn silage or dry ground corn [PDF]

open access: yes, 2010
peer-reviewedThis study concerned the effects of partial substitution of clover silage with high starch forages on milk production and chemical composition, in vivo digestibility, rumen fermentation pattern and nitrogen excretion of dairy cows.
Arriaga, H.   +3 more
core  

Asymptotics for the Spectrum of the Laplacian in Thin Bars with Varying Cross Sections

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We consider spectral problems for the Laplace operator in 3D rod structures with a small cross section of diameter O(ε)$$ O\left(\varepsilon \right) $$, ε$$ \varepsilon $$ being a positive parameter. The boundary conditions are Dirichlet (Neumann, respectively) on the bases of this structure, and Neumann on the lateral boundary.
Pablo Benavent‐Ocejo   +2 more
wiley   +1 more source

A synthetic eco‐evolutionary proposal for the conservation of wild relatives of the olive tree

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement Crop wild relatives (CWR) are valuable sources of genetic diversity for plant breeding. However, the identification of wild untapped genetic resources (i.e., unexploited in crops) is not always straightforward. We propose a methodology to guide the identification and conservation of these resources that integrates both genetic
Andrés Barea‐Márquez   +6 more
wiley   +1 more source

ESG Debt Issued by Regional Governments in Spain: Financing Sustainable Development or Usual Public Expenditure?

open access: yesSustainable Development, EarlyView.
ABSTRACT Sustainable debt bond is an emerging instrument aiming at providing companies and governments with extra resources for financing social and environmental policies and attempting to make progress on the Sustainable Development Goals. Regional governments in Spain have issued sustainable bonds in recent years to finance different spending ...
Alberto Turnes   +2 more
wiley   +1 more source

Depopulation Processes in European Rural Areas: A Case Study of Cantabria (Spain)

open access: yesEuropean Countryside, 2019
Europe witnessed massive migration away from rural areas throughout the 20th century. Spain was no exception to the rule, albeit with differences in timing and pace, and the population in Cantabria constitutes a paradigmatic case.
Viñas Carmen Delgado
doaj   +1 more source

Violencia y conflictividad política en el siglo XV: el delito al servicio de la élite en las Cuatro Villas de la Costa de la Mar

open access: yesAnuario de Estudios Medievales, 2005
En este trabajo se ha analizado la conflictividad asociada a la violencia política en el medio urbano de Cantabria en época bajomedieval. La violencia de bandos constituye uno de los temas claves para el conocimiento de la conflictividad en la sociedad ...
Jesús Ángel Solórzano Telechea
doaj   +1 more source

Slowing of pulses to c/10 with subwatt power levels and low latency using Brillouin amplification in a bismuth-oxide optical fiber [PDF]

open access: yes, 2007
We report the generation of slow light using Brillouin amplification in a short length of highly nonlinear bismuth-oxide fiber. By using just 2m of fiber, we demonstrate a five-fold reduction in group velocity for ~200ns pulses, which we believe to be a ...
Jáuregui Misas, César   +2 more
core   +1 more source

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