Results 71 to 80 of about 258,334 (312)

Enhancement of Dielectric Breakdown Strength and Recoverable Energy Density in Three‐Dimensional Heterointerfaces on BaTiO3–PbZrO3–PbTiO3 Films via Room‐Temperature Nano‐Clustering

open access: yesAdvanced Functional Materials, EarlyView.
A room‐temperature aerosol deposition process yields multiphase nano‐clustered dielectric capacitors containing discrete BaTiO3, PbZrO3, and PbTiO3 crystals. This architecture creates three‐dimensional heterointerfaces that induce interfacial charge trapping and effectively inhibit breakdown propagation.
Hyunseok Song   +8 more
wiley   +1 more source

THE SCRIPT OF OTTOMAN - RUSSIAN TREATY OF 1812 [PDF]

open access: yesAnnals: Series on History and Archaeology (Academy of Romanian Scientists), 2012
The Russian Ottoman war of 1806 -1812 caught the Romanian Principalities as in a vise. The conflict of the two Empires proceeded on the territory of the Romanian Principalities, wit h critical consequences for the Romanian people.
Ionuţ COJOCARU
doaj  

Aqueous Two‐Phase Bioinks for Discrete Packing and Compartmentalization of 3D Bioprinted Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
Aqueous two‐phase systems (ATPS) enable the formation of biomimetic interfaces crucial for tissue engineering. However, clinical translation remains limited by the challenge of precisely controlling cellular compartmentalization. Here, we developed ATPS biomaterial inks for 3D bioprinting allowing tuneable droplet formation via NaCl modulation.
Martina Marcotulli   +17 more
wiley   +1 more source

Comovement and Macroeconomic Interdependence: Evidence for Latin America, East Asia, and Europe [PDF]

open access: yes
This paper analyzes common economic patterns across countries and economic sectors in Latin America, East Asia and Europe for the period 1970-94. This is done by means of an error-components model that decomposes real value-added growth in each country ...
Humberto Lopez   +2 more
core  

Cannabis and children: risk mitigation strategies for edibles

open access: yesFrontiers in Psychiatry
In the era of (re)legalisation of medicinal and recreational cannabis, accidental and intentional exposure to edibles, cannabis-infused food products, has increased substantially. However, there is particular concern regarding younger age groups.
Cathy Conerney   +3 more
doaj   +1 more source

Exploratory Fieldwork on Balconies as Threshold Spaces on the Juliusz Słowacki housing estate in Lublin

open access: yesAsk, 2019
The author reflects upon her experience of exploratory fieldwork conducted by an interdisciplinary group during the Urban Summer School. The research was conducted within an environment built according to the idea of "Open Form", introduced by architect ...
Natalia Otrishchenko
doaj   +1 more source

Ultrasensitive Detection of Porcine Epidemic Diarrhea Virus Infections Using Multivalent DNA Nanostructure‐Enabled Lateral Flow Assay

open access: yesAdvanced Healthcare Materials, EarlyView.
A multivalent DNA nanostructure‐enabled lateral flow assay was developed for rapid, ultrasensitive detection of porcine epidemic diarrhea virus (PEDV) nucleocapsid protein. Designer net‐shaped DNA nanostructures (DNA‐Net) presenting PEDV‐specific aptamers achieved ~1000‐fold enhanced binding, enabling detection of viral copies with Ct ≤ 37.42 within 10
Saurabh Umrao   +9 more
wiley   +1 more source

The Rubik Cube of the Wider Middle East. CEPS Paperback. February 2003 [PDF]

open access: yes, 2003
Given the complexity and severity of the problems involved, this book asserts that a comprehensive regional initiative for the Wider Middle East is called for and proceeds to outline exactly what that would entail.
Emerson, Michael, Tocci, Nathalie
core  

Central, Eastern and East-Central Europe: on the History and the Current State of Conceptualization and Demarcation of Concepts

open access: yesPoliteja, 2018
The article is devoted to a historical overview and discussion of the current understanding and demarcation of the concepts “Central Europe”, “Eastern Europe” and “Central Eastern Europe”.
Nataliya Antonyuk
doaj   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

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