Results 91 to 100 of about 352,794 (266)

An Adaptive Inhibitory WSe2 Transistor for Retinomorphic In‐Sensor Image Processing

Advanced Functional Materials, EarlyView.
Conventional retinomorphic devices typically require deliberate gate‐bias tuning for each illumination condition. In this paper, we demonstrate an adaptive inhibitory WSe2 transistor that uses photo‐induced regime shift between the subthreshold and accumulation modes to achieve decision‐free, intensity‐adaptive image processing within a single pixel ...
Juhwan Baek, Junhwa Oh, Hyeonjung Kim, Minsik Park, Haein Cho, Jin Young Park, Hyeonchang Son, Taeyun Kim, Sung‐Un An, Yamin Zhang, Hyeon‐Jin Shin, Seyong Oh, Dong‐Ho Kang   +12 more
wiley   +1 more source

Accelerating the open research agenda to solve global challenges

Ecology and Evolution
Harnessing science‐based policy is key to addressing global challenges like the biodiversity and climate crises. Open research principles underpin effective science‐based policy, but the uptake of these principles is likely constrained by the ...
Zuzanna B. Zagrodzka, Thomas F. Johnson, Andrew P. Beckerman   +2 more
doaj   +1 more source

Children’s Drawings as a Tool to Explore the Emotional Experience of Migrant Children in Dental Care: A Qualitative Study in Italy

Children
Background: In multicultural healthcare systems such as the Italian one, migrant children may experience dental care as particularly stressful because linguistic and cultural barriers can limit communication, emotional expression, and understanding of ...
Lucia Giannini, Chiara Alessandra Dini, Gregorio Menozzi, Maria Assunta Mauri, Federica Macrì, Ioana Roxana Bordea, Francesca Calò, Lucia Memè, Andrea Palermo   +8 more
doaj   +1 more source

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

Advanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski, Eunika Zielony, Adrian Kaim, Ewa Przeździecka   +3 more
wiley   +1 more source

Speaking-related foreign language anxiety in adolescent EFL learners: Contributing factors and pedagogical implications

East European Journal of Psycholinguistics
Foreign language anxiety (FLA) is a situation-specific form of anxiety that impairs communicative competence and hinders language learning, especially among adolescent learners.
Ivana Juríková
doaj   +1 more source

Digital Communication Barriers

The concept of communication is a complex process of exchanging information, thoughts and feelings between individuals using a common system of signs, symbols or behaviors. This process consists of several components, including sender, receiver, context, medium, message and feedback.
Dr . P. Selva Mariammal, Dr. S. Murugan
openaire   +2 more sources

A New Strategy for Creating Quantum Light Emitters Via Post‐Growth Hydrogen‐Ion Irradiation of III‐V Nanowires

Advanced Functional Materials, EarlyView.
A post‐growth method is demonstrated to realize energy‐tunable quantum emitters in GaAs/GaAsN/GaAs core–multishell nanowires on a Si substrate. By combining the N‐induced bandgap reduction with H‐ion irradiation, the GaAsN potential landscape is engineered, enabling isolated, narrow emission lines that function as single‐photon sources with g(2)(0) ∼ 0.
Akant Sagar Sharma, Paolo De Vincenzi, Nadine Denis, Francesca Santangeli, Riccardo Pallucchi, Harikrishnan Gopalakrishnan, Elena Blundo, Antonio Polimeni, Marco Felici, Fumitaro Ishikawa, Marta De Luca   +10 more
wiley   +1 more source

Comparative Analysis of Biopsychosocial Barriers Faced by Disabled and Non-Disabled Individuals in A University Setting: A Qualitative Study

Ergoterapi ve Rehabilitasyon Dergisi
Purpose: This qualitative study examines the experiences of both disabled and non-disabled individuals within a university setting, illuminating their unique challenges and underscoring the necessity for more inclusive practices.
İlkem Ceren Sığırtmaç, Ceyhun Türkmen, Tuğba Arslan, Feyza Şengül, Ayşenur Karakuş, Nilay Şahan, Meltem Yazici Gülay, Özcan Özkan   +7 more
doaj  

XTRUDE: A Process‐Informed Framework for High‐Fidelity Analysis of Hydrogel Extrusion

Advanced Functional Materials, EarlyView.
Extrusion performance emerges from the interplay between material properties and processing conditions. XTRUDE (eXTrusion Rheology for Understanding and Defining Extrudability) recreates the extrusion environment with in situ pressure and temperature sensing, enabling characteristic pressure signatures to quantify extrusion‐specific phenomena and ...
Farhad Sanaei, Pascal Bertsch, Juliette Lafosse, Sander C. G. Leeuwenburgh, Mani Diba   +4 more
wiley   +1 more source

Managing Charge Transport and Exciton Generation for Highly Efficient, Bright, and Stable Near‐Infrared Organic Radical Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
High‐performing near‐infrared (NIR) organic light‐emitting diodes are demonstrated using an efficient and stable 800 nm‐emissive organic radical and a thermally activated delayed fluorescence (TADF) host. TADF‐assisted exciton generation combined with improved charge transport enables high external quantum efficiency (>8%), high radiance (>70,000 mW sr−
Hwan‐Hee Cho, Min‐Hsuan Chang, Yi‐Syun Chen, Tetsuro Kusamoto, Emrys W. Evans, Yuh‐Renn Wu, Richard H. Friend   +6 more
wiley   +1 more source