Results 81 to 90 of about 17,388 (207)

The Heterogeneous Regional Employment Effects of Environmental Policies

Oxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT This paper examines the effects of Environmental Policies—measured by the OECD Environmental Policy Stringency Index (EPS)—on employment in 349 regions across 26 countries from 1990 to 2020. We find that more stringent EPS have short‐term negative effects on regional employment, which disappear in the medium term.
Luca Bettarelli, Davide Furceri, Fabio Mazzola, Pietro Pizzuto, Khatereh Yarveisi   +4 more
wiley   +1 more source

A Hybrid Approach to Enhanced SGP4 for Galileo Constellations

Applied Sciences
An up-to-date catalog of residents space objects orbiting Earth requires a critical balance between computational efficiency and orbital prediction precision.
Edna Segura, Rosario López, Iván Pérez, Martín Lara, Juan Félix San-Juan   +4 more
doaj   +1 more source

Maths: from distance to e-learning

International Journal of Interactive Multimedia and Artificial Intelligence, 2015
New technological progress and especially the use of Internet have implied a new paradigm on education, and nowadays one of its most prominent features is the rise of a new approach based on an instruction beyond the solid walls of schools and ...
David Álvarez Jiménez, Daniel Moreno Mediavilla, Pablo M. Orduna Portús, Virginia Pascual López, Fco. Javier San Vicente Vicente   +4 more
doaj   +1 more source

Biostimulants as an Alternative to Improve the Wine Quality from Vitis vinifera (cv. Tempranillo) in La Rioja. [PDF]

Plants (Basel), 2022
Olavarrieta CE, Sampedro MC, Vallejo A, Štefelová N, Barrio RJ, De Diego N.   +5 more
europepmc   +1 more source

Antifouling capacity of substrate materials and their effects on settlement and post‐settlement survival of Acropora palmata and Orbicella faveolata

Restoration Ecology, EarlyView.
Abstract Introduction In coral reef restoration, sexual reproduction is a key methodology to enhance coral population recovery. However, post‐settlement survival remains a major bottleneck, as spat are particularly vulnerable to competition with fouling organisms.
Laura C. Arango‐Carvajal, Rodolfo Silva, Miriam Estevez, Gregorio Vargas, Lizette I. Quan‐Young, Anastazia T. Banaszak   +5 more
wiley   +1 more source

Fast-running theropods tracks from the Early Cretaceous of La Rioja, Spain. [PDF]

Sci Rep, 2021
Navarro-Lorbés P, Ruiz J, Díaz-Martínez I, Isasmendi E, Sáez-Benito P, Viera L, Pereda-Suberbiola X, Torices A.   +7 more
europepmc   +1 more source

What Are the Best Predictors of STEM Competences in PISA 2018? An Analysis of the Spanish Context Using Data Mining

School Science and Mathematics, EarlyView.
ABSTRACT The importance of Science, Technology, Engineering, and Mathematics (STEM) subjects for the present and future society is clear. With assessments such as the Programme for International Student Assessment (PISA), the possibility of an analysis on student‐related variables predicting results in STEM areas opens. The aim was to identify the PISA
Pedro Gil‐Madrona, Ashly Mercedes Guerrero‐Muguerza, Álvaro Infantes‐Paniagua, María Martínez‐López   +3 more
wiley   +1 more source

Ultrasound and Risk Survey Evidence for Cystic Echinococcosis in La Rioja Province, Argentina. [PDF]

Am J Trop Med Hyg, 2021
Villa Micó HD, Ranalli RS, Hoffmann LE, Bazán HE.   +3 more
europepmc   +1 more source

Calcium, methyl jasmonate and their combined foliar applications: Influence on Tempranillo grape amino acids composition over two seasons

Journal of the Science of Food and Agriculture, Volume 106, Issue 12, Page 7380-7396, September 2026.
Abstract BACKGROUND Climate change is currently affecting chemical grape composition and, consequently, grape quality. The foliar application of biostimulants has emerged as a promising approach to mitigate these effects. This study investigated the effects of foliar applications of calcium (Ca), methyl jasmonate (MeJ), and their combination (Ca + MeJ)
Teresa Garde‐Cerdán, Eva P Pérez‐Álvarez, Itziar Sáenz de Urturi, Rebeca Murillo‐Peña, Lesly L Torres‐Díaz, Miriam González‐Lázaro   +5 more
wiley   +1 more source

The Fertility Effects of Reducing Implicit Childcare Subsidies: The Case of School Schedules

Journal of Policy Analysis and Management, Volume 45, Issue 4, Fall 2026.
ABSTRACT Despite governments’ efforts to raise fertility through family‐support policies, birth rates continue to decline in high‐ and middle‐income countries. Some policies designed for other purposes, however, may function as implicit childcare subsidies.
Álvaro Muñiz‐Fernández
wiley   +1 more source