Results 91 to 100 of about 1,283,051 (329)

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

Libya after the civil war: regime change and democratisation [PDF]

open access: yes, 2013
This article examines changes in Libya’s internal security, politics, economy and international relations since the start of the revolution in February 2011. Our main argument is that in order to transition from authoritarianism to democracy significant
El-Anis, I, Hamed, A
core  

A Bespoke Programmable Interpenetrating Elastomer Network Composite Laryngeal Stent for Expedited Paediatric Laryngotracheal Reconstruction

open access: yesAdvanced Functional Materials, EarlyView.
A programmable interpenetrating double‐network architecture, created via 3D‐TIPS printing and resin infusion, synergistically combines thermoplastic and thermosetting elastomers to balance structural rigidity and surface softness—crucial for paediatric laryngeal stents.
Elizabeth F. Maughan   +14 more
wiley   +1 more source

Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold

open access: yesAdvanced Functional Materials, EarlyView.
A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi   +10 more
wiley   +1 more source

Seminar Users in the Arabic Twitter Sphere

open access: yes, 2017
We introduce the notion of "seminar users", who are social media users engaged in propaganda in support of a political entity. We develop a framework that can identify such users with 84.4% precision and 76.1% recall.
A Almaatouq   +30 more
core   +1 more source

"In the general interest of peace" - British international lawyers and the Spanish civil war [PDF]

open access: yes, 2015
The first section of this study examines the establishment of the international non-intervention agreement and of the London Committee and their combined neutralizing effect on the League of Nations in the light of a series of underlying factors ...
De La Rasilla Del Moral, I
core  

Magnetism and Nonlinear Charge Transport in NiFe2O4/γ‐Al2O3/SrTiO3 Heterostructure: Toward Spintronic Applications

open access: yesAdvanced Functional Materials, EarlyView.
In this report, we demonstrate that a crystalline phase of 52nm thick NiFe2O4 can be grown by RF sputtering on top of γ‐Al2O3(8nm)/SrTiO3 at a significantly low temperature (150 °C) without compromising the mobility and carrier density of the 2D electron gas at the γ‐Al2O3(8nm)/SrTiO3 interface.
Amit Chanda   +11 more
wiley   +1 more source

Postyczniowa rzeczywistość małych miast. Studium na przykładzie Jędrzejowa, Małogoszcza i Wodzisławia

open access: yesPrace Historyczne
The article discusses the political and economic changes in small towns that occurred between the outbreak of the January Uprising of 1863 and the end of it in1866.
Krzysztof Ślusarek
doaj   +1 more source

Synergistic All‐in‐One Electroceutical Platform Utilizing a Plasma–Photodynamic Hybrid Approach for Enhanced Wound Healing

open access: yesAdvanced Functional Materials, EarlyView.
A flexible hybrid patch integrating a robust cold atmospheric plasma (CAP) system with a high‐power, ultrathin bio‐OLED was developed to enable synergistic wound healing. This multimodal therapy, combining plasma and photodynamic treatment, enhanced angiogenesis, cell proliferation, and collagen deposition, demonstrating superior in vivo efficacy and ...
Jun‐Yeop Song   +11 more
wiley   +1 more source

Józef Białynia-Chołodecki (1852–1934) – badacz i popularyzator historii powstania styczniowego

open access: yesPrace Historyczne
Józef Białynia-Chołodecki was a publicist, social worker, historian and one of the most active non-professional researchers of the post-partition history of Poland at the turn of the 19th and 20th ...
Damian Kozłowski
doaj   +1 more source

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