Results 241 to 250 of about 886,207 (342)

Effect of biodiesel fuels on diesel engine emissions

open access: yesEgyptian Journal of Petroleum, 2019
K. Abed   +4 more
semanticscholar   +1 more source

Understanding the Mechanism of Cardiotoxicity Induced by Nanomaterials: A Comprehensive Review

open access: yesSmall Science, EarlyView.
This review provides a bibliometric analysis for understanding the study of nanotoxicity on cardiovascular health. It begins by outlining the pathways through which nanomaterials enter the cardiovascular system, followed by a summary of the mechanisms underlying nanomaterial‐induced cardiotoxicity.
Zaiyong Zheng   +7 more
wiley   +1 more source

A systems thinking approach to reimagining innovation models: The example of clean hydrogen

open access: yesSystems Research and Behavioral Science, EarlyView.
Abstract As global temperatures, ocean heat and greenhouse gases reach record levels, transitioning to renewable energy systems offers hope for climate stabilisation. Globally, renewable capacity rose by 50% from 2022 to 2023.1 Clean hydrogen is attracting strong investment, yet its development is challenging as it requires supply chain‐wide innovation.
Sue McAvoy   +4 more
wiley   +1 more source

Performance testing of moringa oleifera seed oil biodiesel with additives in diesel engine. [PDF]

open access: yesHeliyon
Gzate Y   +5 more
europepmc   +1 more source

Epistemological Implications of a System—Theoretical Understanding for Sustainability Models

open access: yesSystems Research and Behavioral Science, EarlyView.
ABSTRACT In the sense of the Sustainable Development Goals (SDGs), global efforts to create a sustainable society will not be sufficiently successful under the current geopolitical and socio‐economic trends. For this reason, recent sustainability research has increasingly focused on systemic coherence, the subject of cognition, and psychological and ...
Stefan Stumm
wiley   +1 more source

Cellular concrete: A viable low‐carbon alternative for developing countries in seismic regions?

open access: yesStructural Concrete, EarlyView.
Abstract This study investigates the potential of cellular concrete as an environmentally friendly alternative for shear walls based structural systems in seismic‐prone areas. The construction industry significantly contributes to global energy consumption and carbon emissions, mainly through the use of conventional materials like concrete and steel ...
Estefani Coral   +5 more
wiley   +1 more source

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