Results 11 to 20 of about 121,071 (268)

A Lightweight Reconstruction Model via a Neural Network for a Video Super-Resolution Model

Applied Sciences, 2023
Super-resolution in image and video processing has been a challenge in computer vision, with its progression creating substantial societal ramifications.
Xinkun Tang, Ying Xu, Feng Ouyang, Ligu Zhu   +3 more
doaj   +1 more source

Modeling Perceived Quality on 8K VVC Video Under Various Screen Sizes and Viewing Distances

IEEE Access, 2022
Perceptual video quality considerably affects the quality of experience (QoE) of watching television (TV) broadcasts. Viewing conditions, such as the screen size and viewing distance, impact the perceived quality.
Yasuko Sugito, Yuichi Kondo, Daichi Arai, Yuichi Kusakabe   +3 more
doaj   +1 more source

Operational lifetimes of organic light-emitting diodes dominated by Förster resonance energy transfer

Scientific Reports, 2017
Organic light-emitting diodes are a key technology for next-generation information displays because of their low power consumption and potentially long operational lifetimes.
Hirohiko Fukagawa, Takahisa Shimizu, Yukiko Iwasaki, Toshihiro Yamamoto   +3 more
doaj   +1 more source

Current induced domain wall motion with a Ta/Gd-Fe/Si-N magnetic nanowire for a magneto-optical light modulator

AIP Advances, 2020
We investigated a magnetic nanowire device for a light modulator which is very important for 3D holography display application. It has a Si-N/Ta/Gd-Fe/Si-N nanowire with 0.5 × 17 μm2 dimension and a Co/Pd multilayer hard magnet with its size of 0.5 × 3 ...
Kenichi Aoshima, Nobuhiko Funabashi, Ryo Higashida, Kenji Machida   +3 more
doaj   +1 more source

Representation of Women\'s Substance Addiction in TV Series of the Islamic Republic of Iran: A Case Study of the Madaraneh Series [PDF]

Research on Addiction, 2023
Objective: The current research aimed to investigate the ways of constructing and representing women's substance addiction in TV series of "Maderaneh".
Ali Akbar Razmjoo, Masoume Ghasemi, mohammadali Hormozizadeh   +2 more
doaj  

Communication Management of Republic of Indonesia Radio Broadcasters (Rri) Medan in Maintaining Its Existence in the Digitalization Era

Jurnal Pamator, 2023
Changes in consumer behavior in accessing information in the digitalization era have become a challenge for radio broadcaster RRI Medan to maintain its existence.
Chairunnisa Nasution, Efi Brata Madya
doaj   +1 more source

Unravelling the electron injection/transport mechanism in organic light-emitting diodes

Nature Communications, 2021
Understanding the role electron injection and transport in organic light-emitting diodes (OLED) is critical for optimizing device performance. Here, the authors elucidate the electron injection/transport mechanism in OLEDs and identify the cathode ...
Tsubasa Sasaki, Munehiro Hasegawa, Kaito Inagaki, Hirokazu Ito, Kazuma Suzuki, Taku Oono, Katsuyuki Morii, Takahisa Shimizu, Hirohiko Fukagawa   +8 more
doaj   +1 more source

Design of Satellite Operations Subsystem Using Dynamic Fault Management Mechanism [PDF]

Journal of Astronomy and Space Sciences, 1998
Satellite Operations Subsystem in the Mission Control Element provides real-time monitoring of the satellite status and transmits telecommands to control the satellite during the contact time.
Jaehoon Kim, Heesook Mo, Woonchan Jung
doaj  

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source