Results 131 to 140 of about 58,711 (259)

Geoarchaeological Core Prospection as a Tool to Validate Archaeological Interpretation Based on Geophysical Data at the Roman Settlement of Auritz/Burguete and Aurizberri/Espinal (Navarre)

open access: yes, 2017
Geophysical survey methods are broadly used to delimit and characterize archaeological sites, but the archaeological interpretation of geophysical data remains one of the challenges. Indeed, many scenarios can generate a similar geophysical response, and
Ekhine Garcia‐Garcia   +6 more
semanticscholar   +1 more source

Asymmetrical treatment and revenue from regional protest [PDF]

open access: yes, 2017
This study seeks to empirically determine to what extent continual protest by regionalist parties may generate revenue for their regions. To this end, we perform an econometric estimation using the collaboration agreements between Spanish governments and
Atienza Montero, Pedro   +2 more
core  

After Columbus: Explaining the Global Trade Boom 1500-1800 [PDF]

open access: yes
This paper documents the size and timing of the world inter-continental trade boom following the great voyages in the 1490s of Columbus, da Gama and their followers. Indeed, a trade boom followed over the subsequent three centuries.
Jeffrey G. Williamson, Kevin H. O'Rourke
core  

Labor Productivity in Spain: 1977-2002 [PDF]

open access: yes
This study examines the evolution of labor productivity across Spanish regions during the period from 1977 to 2002. By applying the kernel technique, we estimate the effects of the Transition process on labor productivity and its main sources.
Rosella Nicolini
core  

Human Capital and Regional Wage Gaps. [PDF]

open access: yes
This paper uses micro-level data to analyse the effect of human capital on regional wage differentials. The results for the set of Spanish regions confirm that they differ in the endowment of human capital, but also that the return that individuals ...
Elisabet Motellón, Enrique López-Bazo
core  

Pentateuch Exegesis: Pericope: Leviticus 8 [PDF]

open access: yes, 2018
This exegesis will argue that the selection and consecration of the Levites followed a process of divine and human preparation. The transformation that occurs through the carrying out of the rite of ordination and through the new office, as priests for ...
Walsh, Rebekah
core   +1 more source

How did COVID-19 lockdown impact the health of older adults in nursing homes? A scoping review

open access: yesBMC Geriatrics
Background The impact of the COVID-19 pandemic on older adults in nursing homes is significant, with high death rates, disrupted care, isolation measures, and inadequate treatment. Social isolation has increased risks of cognitive disorders, anxiety, and
Isabel San Martín-Erice   +5 more
doaj   +1 more source

Consequences of the surge of new hotels on labour productivity growth in the Spanish hospitality sector. [PDF]

open access: yes
The first aim of this paper is to analyse the main tendencies in employment and regional labour productivity in the Spanish hospitality sector in the period 1987-2004.
Bienvenido Ortega
core  

Development of fad7-1 single mutant Arabidopsis thaliana plants that are resistant to aphids [PDF]

open access: yes, 2014
Aphids are a group of sap-feeding insects that attack most of the world’s crops. The loss of function of fatty acid desaturase7 (FAD7) in Solanum lycopersicum (tomato plant) induces aphid resistance that is dependent upon the accumulation of plant ...
Avila, Carlos A.   +3 more
core   +2 more sources

Multiobjective QFT Control as Enabler for Wind Turbines With Soft‐Soft Towers

open access: yesWind Energy
Wind energy tendency towards larger rotors and higher hub heights reach a limit when wind turbine pitch controller bandwidth is constrained by the first tower fore‐aft bending moment.
Jesús Arellano, Jorge Elso
doaj   +1 more source

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