Results 121 to 130 of about 5,178,938 (338)

Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects

open access: yesAdvanced Engineering Materials, EarlyView.
Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini   +6 more
wiley   +1 more source

Viewpoint: Environmental Justice: Order-words and pass-words

open access: yesSouthern African Journal of Environmental Education, 2008
Environmental justice, along with constructs such as environmental rights, has gained prominence in environmental discourse over the last three decades. These constructs have also migrated into education discourses including education policies.
Lesley le Grange
doaj  

One Justice for All? Social Dilemmas, Environmental Risks and Different Notions of Distributive Justice

open access: yesGames
A just or fair distribution of environmental bads and goods is important for solving environmental social dilemmas and is a core idea of environmental justice politics and research.
Ulf Liebe   +3 more
doaj   +1 more source

Justice in the Air: Tracking Toxic Pollution from America's Industries and Companies to Our States, Cities, and Neighborhoods [PDF]

open access: yes
This new environmental justice study, (co-authored by PERI’s James Boyce, Michael Ash, & Grace Chang, along with Manuel Pastor, Justin Scoggins, & Jennifer Tran of the Program for Environmental and Regional Equity at the University of Southern California)
Grace Chang   +4 more
core  

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

Justice sociale et durabilité, la rencontre est-elle possible ? Portée politique de l’expérience vécue des injustices écologiques

open access: yesVertigO, 2019
Since the early 1990s, environmental justice movements have demonstrated that the environment is a source of injustice, adding to existing inequalities. Repair tools and regulatory and participatory procedures have been developed to provide responses to ...
Caroline Lejeune
doaj   +1 more source

Environmental Justice = Social Justice: Southern Organizing Heralds New Movement [PDF]

open access: yes, 1993
[Excerpt] In December 1992, more than 2500 people from the cities, small towns, and countryside of 14 Southern states gathered in New Orleans for a Southern Community-Labor Conference for Environmental Justice.
Braden, Anne
core   +1 more source

Transfer of Energy and Momentum Between Magnetoactive Surface Microstructure and a Solid Object

open access: yesAdvanced Engineering Materials, EarlyView.
We demonstrate that magnetoactive multilamellar arrays subjected to a rotating magnetic field can function as platforms for controlled transport of physical objects. Through systematic experimental investigation, we elucidate the underlying physical mechanisms determining the upper limit of the achievable transportation speed in such magnetic “conveyor‐
Arne Geldof   +9 more
wiley   +1 more source

Inflammatory Response‐Inspired Thermochromic Shield for Pneumatic Structures

open access: yesAdvanced Engineering Materials, EarlyView.
A thermochromic shield for pneumatic structures is developed, using anhydrous sodium acetate powder and thermochromic pigment‐included solution. In this shield composed of three layers, the exothermic and thermochromic reactions, followed by the mixture of both components, occur promptly with an incident of penetrating damage as a sign of initial ...
Hyun Jae Lee, Ryuma Niiyama
wiley   +1 more source

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya   +3 more
wiley   +1 more source

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