Results 101 to 110 of about 7,419,693 (348)

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

open access: yesAdvanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello   +5 more
wiley   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

open access: yesAdvanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu   +8 more
wiley   +1 more source

The Life of Others: Narratives of Vulnerability. INTRODUCTION

open access: yesCanada and Beyond, 2018
This special issue of Canada and Beyond looks into contemporary Canadian cultural production in English through the Butlerian notions of vulnerability and precarity. It aims to provide a critical view of the field with an emphasis on the discursive modes
Eva Darias-Beautell
doaj   +1 more source

Exploring illness and social care management: comparing consumer perspectives of suffering and the challenges faced by service providers [PDF]

open access: yes, 2010
This thesis as a case study explored the narratives of a convenience sample of four women with the disease known as lupus. The author used an ethnographic approach to investigate how these women coped and how service providers, including carers, met ...
Robin, Blaine
core  

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

IT MATTERS WHO YOU ARE: INDIGENOUS KNOWLEDGE RESEARCH AND RESEARCHERS

open access: yesEducation as Change, 2016
It is common for researchers in Indigenous Knowledge (IK) in science education research to draw on aspects of the scientific paradigm from their science training. The consequent research seeks to be objective. This paradigm is not necessarily appropriate
Moyra Keane   +2 more
doaj  

Postcolonial Life Narratives: Testimonial Transactions, by Gillian Whitlock

open access: yesRefuge, 2015
Postcolonial Life Narratives: Testimonial Transactions Gillian Whitlock Oxford: Oxford University Press, 2015, pp ...
James Dawes
doaj   +1 more source

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

open access: yesAdvanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang   +7 more
wiley   +1 more source

Truth Contests and Talking Corpses [PDF]

open access: yes, 1999
In diverse fictions from the second century Roman Empire, two parties with competing claims to truth hold a formal contest in a public place where, after a series of abrupt reversals, the issue is finally decided by the evidence of a dead, mutilated, or
Gleason, Maud
core  

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