Results 81 to 90 of about 73,953,205 (246)

Green Transition, Extractive Continuities: Lithium Mining and the Environmental Contradictions of Sustainability

open access: yesSustainable Development, EarlyView.
ABSTRACT Global decarbonization has positioned lithium as a strategic mineral for electric vehicles, battery storage, and low‐carbon development. Yet its extraction raises serious environmental, political, and justice concerns that complicate dominant narratives of clean energy progress.
Jacob Kwakye
wiley   +1 more source

"A Liberdade absoluta e o terror" - Fenomenologia do Espírito

open access: yesRevista Opinião Filosófica, 2017
A presente tradução que ora se apresenta ao público brasileiro, realizou-se no seio do Projeto de Investigação «A recepção da Revolução Francesa pela Filosofia Alemã do final do século XVIII e início do século XIX» (PTDC / FIL / 74365 / 2006), financiado
Georg Friedrich Hegel
doaj  

D’abord peindre le prince : les conflits de Jean-Baptiste Debret et Nicolas-Antoine Taunay à la Cour de Rio de Janeiro

open access: yesBrésil(s), 2016
French painters Jean-Baptiste Debret and Nicolas Antoine Taunay were leading figures in the history of Brazilian art in the first decades of the nineteenth century.
Elaine Dias
doaj   +1 more source

A Simple Feasible Alternative Procedure to Estimate Models with High-Dimensional Fixed Effects [PDF]

open access: yes
In this paper we describe an alternative iterative approach for the estimation of linear regression models with high-dimensional fixed-effects such as large employer-employee data sets.
Paulo Guimarães, Pedro Portugal
core  

Components of Sustainable Leadership in Universities: Systematic Review of the Literature and Proposal of a Taxonomy

open access: yesSustainable Development, EarlyView.
ABSTRACT Universities play a pivotal role in promoting sustainable development by adopting sustainable management practices and preparing future leaders with a focus on sustainability. This study investigates the interplay between sustainable leadership, pro‐environmental behaviour and organisational commitment at universities, with a particular focus ...
Greice Kely Aragão Ribeiro   +1 more
wiley   +1 more source

Corneal Epithelium Asymmetry in Children With Atopy: The Effect of Hand Dominance

open access: yesClinical Ophthalmology, 2022
Tomás Loureiro,1 Sandra Rodrigues-Barros,1 Ana Rita Carreira,1 Filipe Gouveia-Moraes,1 Pedro Carreira,1 Ana Vide Escada,1 Paul Campos,1 Inês Machado,1 Nuno Campos,1 Timothy J Archer,2 Dan Z Reinstein,2 Renato Ambrósio Jr3 1Ophthalmology Department ...
Loureiro T   +11 more
doaj  

Oxidative Damage, Energy Imbalance, and Behavioral Disruptions in Girardia tigrina Exposed to Treated Sewage Effluents

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT This study assessed the ecotoxicological effects of treated sewage on the freshwater planarian Girardia tigrina, integrating biochemical, energetic, and behavioral biomarkers. Planarians were exposed for 48 h to different concentrations of treated sewage (12.5%, 25%, 50%, and 100%) and compared to controls using commercial water and water from
Renata M. P. Freitas   +3 more
wiley   +1 more source

Contribuições para a Retificação do Juízo Público sobre a Revolução Francesa

open access: yesRevista Opinião Filosófica, 2017
A presente tradução que ora se apresenta ao público brasileiro, realizou-se no seio do Projeto de Investigação «A recepção da Revolução Francesa pela Filosofia Alemã do final do século XVIII e início do século XIX» (PTDC / FIL / 74365 / 2006), financiado
Johann Gottlieb Fichte
doaj  

How the Gold Standard Functioned in Portugal: An Analysis of Some Macroeconomic Aspects [PDF]

open access: yes
The purpose of this study is to improve understanding of the gold standard period in Portugal through comparison with other monetary systems that were operated afterwards.
António Portugal Duarte   +1 more
core  

Historical Development of Zoo Tapir (Tapirus ssp.) Survivorship

open access: yesZoo Biology, EarlyView.
The survivorship of tapirs in zoos has improved significantly over historical time. ABSTRACT Tapirs (Tapirus spp.) are large, long‐lived herbivores native to Central and South America and Southeast Asia. All species are currently classified as Vulnerable (T. terrestris) or Endangered (other species) in the IUCN SSC Red List.
Johanna E. Wittenberg   +7 more
wiley   +1 more source

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