Results 31 to 40 of about 10,574,051 (366)

Footprint of publication selection bias on meta-analyses in medicine, environmental sciences, psychology, and economics [PDF]

open access: yes, 2022
Publication selection bias undermines the systematic accumulation of evidence. To assess the extent of this problem, we survey over 68,000 meta-analyses containing over 700,000 effect size estimates from medicine (67,386/597,699), environmental sciences (199/12,707), psychology (605/23,563), and economics (327/91,421).
arxiv   +1 more source

Assessment of the Perceptions of Pre-service Teachers towards Practical Work in the Context of Scientific-technological Literacy

open access: yesHighTech and Innovation Journal, 2020
This research aims to analyse the perceptions of future preschool teachers towards the application of practical work. This study is part of a more comprehensive teaching innovation project which aims to contribute to the scientific and technological ...
Lourdes Aragón
doaj   +1 more source

Investing in the future of science: Assessing UK environmental science engagement with school‐aged children

open access: yesPlants, People, Planet, 2022
Societal Impact Statement Currently, there is no national overview of environmental science engagement in the United Kingdom. Children are key stakeholders in the future of science more generally and environmental science specifically.
Laura Hobbs, Carly Stevens
doaj   +1 more source

A Comparative Analysis of Student Performance in an Online vs. Face-to-Face Environmental Science Course From 2009 to 2016

open access: yesFront. Comput. Sci., 2019
A growing number of students are now opting for online classes. They find the traditional classroom modality restrictive, inflexible, and impractical. In this age of technological advancement, schools can now provide effective classroom teaching via the ...
J. Paul, F. Jefferson
semanticscholar   +1 more source

Fireflies produce ultrasonic clicks during flight as a potential aposematic anti-bat signal

open access: yesiScience, 2021
Summary: Fireflies are known for emitting light signals for intraspecific communication. However, in doing so, they reveal themselves to many potential nocturnal predators from a large distance. Therefore, many fireflies evolved unpalatable compounds and
Ksenia Krivoruchko   +6 more
doaj  

Recent Advance in the Fabrication of 2D and 3D Metal Carbides-Based Nanomaterials for Energy and Environmental Applications

open access: yesNanomaterials, 2021
Two-dimensional (2D) nanomaterials have attracted increased interest and exhibited extended applications from nanotechnology to materials science, biomedicine, tissue engineering, as well as energy storage and environmental science.
Keming Wan, Yalin Li, Yan Wang, Gang Wei
doaj   +1 more source

Assessing fluctuations of long-memory environmental variables based on the robustified dynamic Orlicz risk [PDF]

open access: yes, 2023
Environmental variables that fluctuate randomly and dynamically over time, such as water quality indices, are considered to be stochastic. They exhibit sub-exponential memory structures that should be accounted for in their modeling and analysis.
arxiv   +1 more source

Integrating Artificial Intelligence and Environmental Science for Sustainable Urban Planning

open access: yesIAIC Transactions on Sustainable Digital Innovation (ITSDI)
The rapid urbanization of modern cities presents significant challenges in sustainable development. To address these challenges, there is a growing integration of Artificial Intelligence (AI) and Environmental Science to enhance urban planning processes.
Muhammad Rehan Anwar, Lintang Dwi Sakti
semanticscholar   +1 more source

Acid rain and air pollution: 50 years of progress in environmental science and policy

open access: yesAmbio, 2019
Because of its serious large-scale effects on ecosystems and its transboundary nature, acid rain received for a few decades at the end of the last century wide scientific and public interest, leading to coordinated policy actions in Europe and North ...
P. Grennfelt   +5 more
semanticscholar   +1 more source

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