Results 91 to 100 of about 21,663 (251)

La base de datos del Archivo Beazley

open access: yesArchivo Español de Arqueología, 1991
No disponible.
Equipo Editorial
doaj  

Effectiveness of territorial protection categories in conserving an endemic island bird during population fluctuation

open access: yesConservation Science and Practice, EarlyView.
Static boundaries of protected areas failed to capture the Canary Islands stonechat's shifting distribution patterns. Abstract Protected areas represent cornerstones of biodiversity conservation on oceanic islands, yet their effectiveness for endemic species remains poorly evaluated. We assessed how various territorial protection categories conserve an
Luis M. Carrascal   +2 more
wiley   +1 more source

La base de datos BD.EURS (NACE Rev.1)

open access: yesInvestigaciones Regionales - Journal of Regional Research, 2014
El objetivo de este documento es el de presentar la base de datos de regiones europeas desagregadas sectorialmente BD.EURS. Esta base es el resultado de analizar la calidad y la congruencia de las diferentes fuentes estadísticas disponibles sobre las ...
Javier Escriba, Maria José Murgui
doaj  

BASE DE DATOS II

open access: yes, 2020
Este libro contiene las experiencias adquiridas en el transcurso de brindar solución a las necesidades de gestión y manipulación de datos en algunos SGBD. También se exponen las aplicaciones de estas experiencias con la ayuda de los diferentes recursos que el SQL ofrece como son funciones del sistema y definidas por el usuario, operadores, cláusulas ...
openaire   +1 more source

Spanish stock returns, growth, and inflation, 1900–2020

open access: yesThe Economic History Review, EarlyView.
Abstract This paper studies equity returns in the Madrid Stock Exchange and their connections with the macroeconomy from the emergence of a stock market around 1900 to its ‘big bang’ at the turn of the twenty‐first century. Using high‐quality data from primary sources and the methodology of the modern IBEX35 (published since 1987), we constructed an ...
Stefano Battilossi   +2 more
wiley   +1 more source

Linguistic and Cultural Immersion of American Students in Spanish Universities: Implications for Higher Education and Study Abroad Programs

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT Direct enrollment (DE) study abroad programs offer linguistic and cultural immersion by allowing students to enroll in coursework at partner universities worldwide. However, there is limited research on students’ perspectives of such programs and the necessary measures for success.
Jillian M. Pandor   +2 more
wiley   +1 more source

The Symptoms and Impacts Experienced by Healthcare Professionals as Second Victims After a Safety Incident: A Scoping Review

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim This study aimed to describe the types of psychological and physical symptoms experienced by healthcare professionals who became second victims after a patient safety incident and the impact of the incident on their social and professional lives. Design Scoping review.
Laura Jukarainen   +6 more
wiley   +1 more source

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

open access: yesNew Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White   +6 more
wiley   +1 more source

Regulatory Approaches in the Face of a Pandemic: Assessing the Role of Ideology, Context, and Rule Design in Four Spanish Regions

open access: yesPublic Administration, EarlyView.
ABSTRACT Regulatory instruments to manage the COVID‐19 pandemic have been the object of rich scholarly debates, primarily focused on early national responses to the crisis. We investigate variation in sub‐national regulatory approaches when a crisis is normalized, its association with competing political ideas about the health‐economy trade‐off and the
Salvador Parrado   +3 more
wiley   +1 more source

BiomaSoft: sistema informático para el monitoreo y evaluación de la producción de alimentos y energía. Parte II

open access: yesPastos y Forrajes, 2017
Con el propósito de apoyar y facilitar el monitoreo y evaluación (M&E) de la producción integrada de alimentos y energía en Cuba, se diseñó BiomaSoft, un sistema informático para el M&E de la producción integrada de alimentos y energía en municipios ...
Julio Ramiro Quevedo-Benkí   +1 more
doaj  

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