Results 71 to 80 of about 1,939,951 (255)

Enhancing Synaptic Plasticity and Multistate Retention of Organic Neuromorphic Devices Using Anion‐Excessive Gel Electrolyte

Advanced Functional Materials, EarlyView.
Anion‐excessive gel‐based organic synaptic transistors (AEG‐OSTs) that can maintain electrical neutrality are developed to enhance synaptic plasticity and multistate retention. Key improvement is attributed to the maintenance of electrical neutrality in the electrolyte even after electrochemical doping, which reduces the Coulombic force acting on ...
Yousang Won, Jeongwoo Lee, Hyunwook Kim, Joon Hak Oh   +3 more
wiley   +1 more source

Performance Analysis of a Downlink Cooperative NOMA Network Over Nakagami-m Fading Channels

IEEE Access, 2018
This paper assesses the performances of a downlink cooperative non-orthogonal multiple access (C-NOMA) network over Nakagami-m fading channels. The analytical outage probability expression for each user is derived and verified by Monte Carlo simulations.
Yang Liu, Wen-Jun Lu, Sulong Shi, Qiong Wu, Baolong Li, Zhengquan Li, Hong-Bo Zhu   +6 more
doaj   +1 more source

A High-confidence Cyber-Physical Alarm System: Design and Implementation [PDF]

, 2010
Most traditional alarm systems cannot address security threats in a satisfactory manner. To alleviate this problem, we developed a high-confidence cyber-physical alarm system (CPAS), a new kind of alarm systems.
Feng Xia, Feng Xia, Jun Yao, Longhua Ma, Meng Shao, Ming Xu, See Profile, Tengkai Yuan   +7 more
core   +1 more source

All‐Aqueous Pullulan Fibers Enabling Visible‐to‐Near‐Infrared Waveguiding with Mechanical and Thermal Resilience

Advanced Functional Materials, EarlyView.
Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata, Aayush Kumar Jaiswal, Ari Hokkanen, Hannes Orelma, Tadahisa Iwata   +4 more
wiley   +1 more source

Fact Finders: A History Game to Support Young Children’s Understanding of Multiple Perspectives in War Conflicts

International Journal of Computer Games Technology
Games for social impact have the potential to influence children’s attitudes on sensitive topics, such as intractable intergroup conflicts. Changing the hostile perspectives of young people in such conflicts is critical to transforming the conflict. Only
Iolie Nicolaidou
doaj   +1 more source

Optimization of an Intelligent Community Hybrid Energy System With Robustness Consideration

IEEE Access, 2019
An intelligent community hybrid energy system (ICHES) includes renewable energy power generation equipment, distributed controllable generation equipment, energy storage systems, mobile agents, and large numbers of fixed loads.
Bin Xu, Yixin Ge, Yufeng Liu, Jin Qi, Yanfei Sun   +4 more
doaj   +1 more source

System for internet communication [PDF]

, 2011
Tato bakalářská práce se zabývá vypracováním návrhu a realizací systému pro internetovou komunikaci. Systém umožňuje komunikaci mezi dvěma uživateli a komunikaci více uživatelů v diskuzi.
Kubowský, Jiří
core  

Deterministic hBN Bubbles as a Versatile Platform for Studies on Single‐Photon Emitters

Advanced Functional Materials, EarlyView.
Single‐photon emitters (SPEs) in hBN are promising for quantum technologies; however, in exfoliated samples their activation is required, limiting reproducibility of previous studies. This work introduces a large‐area MOVPE‐grown hBN platform that hosts SPEs without prior activation.
Piotr Tatarczak, Tomasz Fąs, Jan Pawłowski, Aleksandra Krystyna Dąbrowska, Jan Suffczyński, Mateusz Tokarczyk, Piotr Wróbel, Andrzej Wysmołek, Johannes Binder   +8 more
wiley   +1 more source

Visualizing conflict: tracing aesthetic patterns in AI-generated images of the 2023 Israel-Hamas war

Frontiers in Communication
While much discussion is focused on the relation between generative artificial intelligence and visual culture, its implications for journalism and public perception require a more in-depth critical examination. This study examines 28 AI-generated images
Zenonas Theodosiou, Venetia Papa, Georgios E. Markou   +2 more
doaj   +1 more source

“Technology Readiness and Acceptance Model” as a Predictor for the Use Intention of Data Standards in Smart Cities

Media and Communication, 2018
Taking the region of Flanders in Belgium as a case study, this article reflects on how smart cities initiated a grassroots initiative on data interoperability.
Raf Buyle, Mathias Van Compernolle, Eveline Vlassenroot, Ziggy Vanlishout, Peter Mechant, Erik Mannens   +5 more
doaj   +1 more source