Results 61 to 70 of about 9,439,976 (249)

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Complementarity between human security and legal frameworks for humanitarian action

open access: yes, 2022
There are close connections between humanitarian action and human security which arise, in part, from their common focus on the principles of humanity and human dignity.
Cubie, Dug
core   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Security and Human Rights [PDF]

open access: yes, 2015
Article in a catalogue for an exhibition 'Future Tense: security and human rights' at Queensland College of Art between 26 August - 11 September ...
Turner, Caroline
core  

Leveraging Symbolic Artificial Intelligence and Fuzzy Logic for Materials Science: A Review of Methods, Challenges, and Applications to Scarce and Imperfect Experimental Data

open access: yesAdvanced Engineering Materials, EarlyView.
This article explores the transformative potential of symbolic artificial intelligence (AI) in the field of materials science, particularly in leveraging experimental data. The article presents several symbolic AI models and discusses their applications in materials science.
Ahmed Amrani   +7 more
wiley   +1 more source

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin   +12 more
wiley   +1 more source

Changing Homeland Security In 2010: Was Homeland Security Useful? [PDF]

open access: yes, 2011
This article appeared in Homeland Security Affairs (February 2011), v.7 no.1The failure of public safety disciplines to prevent the September 11, 2001 attack gave 'homeland security' its chance to emerge as a competing paradigm for organizing the nation'۪
Bellavita, Christopher
core   +2 more sources

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

ITF Enhancing Human Security Annual Report 2012 [PDF]

open access: yes, 2012
ITF Enhancing Human Security (ITF) is a humanitarian, non-profit organization devoted to the elimination of threat from post-conflict and disruptive challenges, including landmines, explosive remnants of war (ERW) and the illicit ownership and use of ...
ITF-Enhancy Human Security,
core  

Nature-based solutions for climate change adaptation and resilience in urban informal settlements: Insights from kibera, kenya and Villa 20, Argentina

open access: yesNature-Based Solutions
Nature-based Solutions (NbS) are gaining much recognition for their contribution to addressing climate change impacts and overall environmental challenges in urban areas. NbS in urban areas have been associated with varied benefits and ecosystem services
Caroline Kibii   +3 more
doaj   +1 more source

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