Results 71 to 80 of about 89,757 (298)

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

Advanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner, Dhananjeya Kumaar, Giacomo Torti, Killian Keller, Till Zellweger, Florian M. Schenk, Christoph Weilenmann, Daniel Chelladurai, Vara Prasad Jonnalagadda, Ghazi Sarwat Syed, Vanessa Wood, Jürg Leuthold, Alexandros Emboras, Maksym Yarema, Mathieu Luisier   +14 more
wiley   +1 more source

Post-translational modifications of beta-amyloid alter its transport in the blood-brain barrier in vitro model

Frontiers in Molecular Neuroscience
One of the hallmarks of Alzheimer's disease (AD) is the accumulation of beta-amyloid peptide (Aβ) leading to formation of soluble neurotoxic Aβ oligomers and insoluble amyloid plaques in various parts of the brain.
Kseniya B. Varshavskaya, Irina Yu Petrushanko, Vladimir A. Mitkevich, Evgeny P. Barykin, Alexander A. Makarov   +4 more
doaj   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

Advanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

D4.2 – Full Design Document [PDF]

, 2016
This deliverable outlines the design blueprints for the RAGE application scenario games and forms the rest of the scope for WP4’s tasks. The game designs have been developed in collaboration with application scenario partners in WP5, and informed by WP1,
Mascarenhas, Samuel, Hirsch, Benjamin, Sprengel, Holger, Platon, Thierry, Irmscher, Boris, Star, Kam, Saunders, Ian, Humphreys, Sarah, Allsopp, James, Piesk, Jens, Lindner, Marcus, Polak, Marco, Cook, Jeremy, Westera, Wim, Sleightholms, Gareth, Nadolski, Rob, Pomazansky, Andrew, Steiner, Christina   +17 more
core  

The RAGE Software Asset Model and Metadata Model [PDF]

, 2016
Software assets are key output of the RAGE project and they can be used by applied game developers to enhance the pedagogical and educational value of their games.
Krassen Stefanov, P. Boytchev, Nyamsuren, E., Moreno, Pablo, Boytchev, P., K. Stefanov, Moreno, P., R. Prada, Georgiev, Atanas, Grigorov, Alexander, Westera, W., Stefanov, Krassen, E. Nyamsuren, Alexander Grigorov, Hollins, Paul, van der Vegt, G.W.; id_orcid, Prada, Rui, Stefanov, K., Van der Vegt, Wim, A. Georgiev, Jannicke Baalsrud Hauge, Grigorov, A., Bontchev, Boyan, B. Bontchev, W. van der Vegt, Paul Hollins, Minhua Ma, Stefan Göbel, Nyamsuren, Enkhbold, Manuel Fradinho Oliveira, Boytchev, Pavel, Bahreini, K., Bahreini, Kiavash, Moreno-Marcos, Pedro Manuel, Pablo Moreno, Georgiev, A., A. Grigorov, Van der Vegt, W., W. Westera, van der Vegt, G.W., Bontchev, B., Prada, R., Rui Prada, Westera, Wim, K. Bahreini   +44 more
core   +1 more source

Electrostatic Superlattices Beyond 1:1 Stoichiometry

Advanced Functional Materials, EarlyView.
Polymer‐mediated charge regulation drives two hierarchical routes to higher‐stoichiometry nanoparticle superlattices. Tuning the polymer's molecular weight promotes progressive interstitial filling, transforming ZnS into the fully occupied CaF2${\rm CaF}_2$ lattice. Exchanging polymer assignment between large and small nanoparticles instead breaks CsCl
Binay P. Nayak, Prapti Kakkar, Wesley P. Korba, Honghu Zhang, Wenjie Wang, Surya K. Mallapragada, Alex Travesset, David Vaknin   +7 more
wiley   +1 more source

From Hatred to Compassion: An Interview With Thupten Phelgye

Journal of Hate Studies, 2009
Thupten Phelgye was born in Tibet in 1957. He remembers the chaos brought by the Chinese invasion of his country in 1959. After several failed attempts to escape that resulted in their being placed in concentration camps, Phelgye’s parents managed to ...
Joanie Eppinga
doaj   +1 more source

Chitin‐Derived Carbon‐Metal Functional Materials

Advanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang, Chao Hsuan (Joseph) Sung, Haitao Yu, Ezra Sarmiento, Katarina Kotanchek, Ryan Christopher Lee, Michelle Chan, David Kisailus   +7 more
wiley   +1 more source

Connaissances, attitudes, pratiques des chefs de ménage et facteurs associés, en matière de rage, région de la Kara, Togo, 2019

Journal of Interventional Epidemiology and Public Health
Introduction: Au Togo, le nombre de cas de morsures de chien a doublé de 2016 à 2018 passant de 10 cas en 2016 à 16 cas en 2017 et 21 cas en 2018. La région de la Kara enregistre les plus grands effectifs de cas et de décès liés à la rage déclarée. Cette
Abdou-Rahim Ouro-Koura, Rébecca Kinde, Koffi Akolly, Tsidi Agbéko Tamekloe, Kokouvi Ade Hyacinthe Adoun, Koffi Amouzou, Possowa Gnansa Papissi, Ahodo-Abalo Koye, Gnandja Kodougou, Kokou Missiamenou, Sibabé Agoro, Logte Gountaanthe Sanwogou, Richard Midokpo, Koumavi Ekouevi   +13 more
doaj   +1 more source

Oxygen‐Vacancy‐Regulated Crystallization and Ferroelectric Phase Stabilization in Hf0.5Zr0.5O2 Thin Films

Advanced Functional Materials, EarlyView.
Temperature‐resolved in situ grazing‐incidence wide‐angle X‐ray scattering reveals that oxygen vacancies actively regulate crystallization in Hf0.5Zr0.5O2 thin films. By decoupling macroscopic strain from intrinsic phase evolution, a vacancy‐lean environment significantly lowers the activation energy barrier for crystallization.
Hyun Woo Jeong, Jaewook Lee, Junseong Seo, Hyojun Choi, Dong Hee Han, Seungjae Heo, Tae‐Yeol Jeon, Yunseok Kim, Younghwan Lee, Min Hyuk Park   +9 more
wiley   +1 more source