Results 51 to 60 of about 291,958 (328)

Portuguese teachers’ views about geosciences models [PDF]

open access: yes, 2013
Geoscience teachers use models to help students to learn phenomenon, because they simplify the explanation of abstract scientific theories. For that reason, modelling is an important tool to be used in geosciences classrooms to help students to ...
Almeida, António   +3 more
core   +3 more sources

Heat as a proxy to image dynamic processes with 4D electrical resistivity tomography [PDF]

open access: yes, 2019
Since salt cannot always be used as a geophysical tracer (because it may pollute the aquifer with the mass that is necessary to induce a geophysical contrast), and since in many contaminated aquifer salts (e.g., chloride) already constitute the main ...
Bolly, Pierre-Yves   +4 more
core   +1 more source

Strategies for Enhancing Thermal Conductivity of PDMS in Electronic Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores effective strategies for enhancing heat dissipation in Polydimethylsiloxane (PDMS)‐based composites, focusing on particle optimization, 3D network design, and multifunctional integration. It offers key insights into cutting‐edge methods and simulations that are advancing thermal management in modern electronic devices.
Xiang Yan, Marisol Martin‐Gonzalez
wiley   +1 more source

Geoscience data publication: Practices and perspectives on enabling the FAIR guiding principles

open access: yesGeoscience Data Journal, 2022
Introduced in 2016, the FAIR Guiding Principles endeavour to significantly improve the process of today's data‐driven research. The Principles present a concise set of fundamental concepts that can facilitate the findability, accessibility ...
Danie Kinkade, Adam Shepherd
doaj   +1 more source

Ab initio studies of carbon dioxide affinity to carbon compounds and minerals

open access: yes, 2017
We have performed quantum chemical computational studies to determine carbon dioxide affinity to carbon compounds and minerals, which could be present in shales.
Majewski, Jacek A.   +2 more
core   +1 more source

2‐line Ferrihydrite Enhance Microbial Synthesis of Plant Biostimulants in Composted Biosolid by Regulating Phyla Pseudomonadota and Actinomycetota

open access: yesAdvanced Science, EarlyView.
This study explores how iron and manganese oxides transform sewage sludge into plant biostimulants during composting. Non‐targeted identification reveals the main species of plant biostimulants. Metagenomic analysis reveals that 2‐line ferrihydrite specifically enriches microbial genes for biosynthesis, boosting plant‐growth promoters.
Yu Zhang   +7 more
wiley   +1 more source

Introducing Reproducibility to Citation Analysis: a Case Study in the Earth Sciences

open access: yesJournal of eScience Librarianship, 2021
Objectives: Replicate methods from a 2019 study of Earth Science researcher citation practices. Calculate programmatically whether researchers in Earth Science rely on a smaller subset of literature than estimated by the 80/20 rule.
Samantha Teplitzky   +3 more
doaj   +1 more source

Fluid sources and stable isotope signatures in authigenic carbonates from the Northern Apennines, Italy [PDF]

open access: yes, 2017
Funding was provided by the Italian PRIN 2009 Project (MIUR research grant to R. Capozzi) and by the Royal Society of Edinburgh (grant to D. Oppo). The authors wish to thank Joachim Reitner (Department of Geobiology, Centre for Geosciences, Georg-August ...
Capozzi, Rossella   +2 more
core   +1 more source

Circular Potential of Lithium‐Ion Battery Recycling Slags: Quantifying Microstructure and Elemental Distribution for a Holistic Valorization

open access: yesAdvanced Science, EarlyView.
A lithium‐bearing slag is investigated with the goal of holistic valorization. The present β‐eucryptite (LiAlSiO4) exhibits a high lithium content and low levels of impurities. The spinel contains most of the chromium and vanadium, representing additional valorization opportunities.
Peter Cornelius Gantz   +9 more
wiley   +1 more source

How Long Has It Taken for the Physical Landscape to Form? Conceptions of Spanish Pre-Service Teachers

open access: yesEducation Sciences, 2020
This paper analyses the conceptions of a group of students about geological time and its relation to physical landscape formation, focusing on the frequency and rate of a number of geological processes that have shaped our planet over time and that are ...
Alejandro Gómez-Gonçalves   +3 more
doaj   +1 more source

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