Results 161 to 170 of about 56,832 (267)

Temporales en Murcia

open access: yes
Presentación realizada en: I Congreso SINOBAS de Aficionados a la Meteorología, celebrado los días 18 y 19 de octubre de 2025 en Valladolid.
openaire   +1 more source

The Heterogeneous Regional Employment Effects of Environmental Policies

open access: yesOxford 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   +4 more
wiley   +1 more source

Who Benefits From the Assignment of Homework?

open access: yesOxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT We examine the relationship between the assignment of homework and student achievement among 8th grade students across 23 countries using the TIMSS 2019 dataset. Exploiting within‐student, between‐subject variation in homework assignment, we find a small but statistically significant positive relationship between homework and achievement. This
Darragh Flannery   +2 more
wiley   +1 more source

Diagnostic Delay in Desquamative Gingivitis: An Observational Cohort Study

open access: yesOral Diseases, EarlyView.
ABSTRACT Objectives Non‐plaque‐induced gingivitis encompasses a heterogeneous group of conditions as defined in the 2017 Classification of Periodontal and Peri‐Implant Diseases and Conditions. Recognition is challenging and often leads to diagnostic delay.
Alessandra Caggiula   +5 more
wiley   +1 more source

The use of immersive technologies in learning about postpartum hemorrhage: Protocol for a systematic review and meta-analysis. [PDF]

open access: yesPLoS One
Montiel Bravo MJ   +6 more
europepmc   +1 more source

Integrated Metabolomics and Selection Signal Analysis Provide Insights Into the Selection for Flavonol Biosynthesis Associated With Lettuce Quality Improvement

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Lettuce is a critical leafy vegetable consumed worldwide and is a substantial dietary source of health‐promoting compounds. Exploring changes in metabolism during lettuce domestication under artificial selection conditions is important to facilitate further breeding and cultivation for quality improvement.
Xiao Yang   +17 more
wiley   +1 more source

Immune mechanisms driving clinical heterogeneity in oral lichen planus. [PDF]

open access: yesSci Rep
Pons-Fuster E   +7 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy