Results 161 to 170 of about 1,764,784 (231)

Recent advances and prospects for high‐efficiency blue hot exciton organic light‐emitting diodes

FlexMat, EarlyView.
Blue organic light‐emitting diodes (OLEDs) face great challenges in achieving the balance between color purity, device efficiency, and stability. Hot exciton materials offer a solution by rapidly converting non‐emissive triplet excitons into singlet ones through a high‐lying reverse intersystem crossing process.
Xiaoen Shi, Shuyuan Ge, Futong Liu, Ping Lu   +3 more
wiley   +1 more source

A hybrid VMD-CNN-autoencoder approach for speed-invariant fault detection of parallel and angular misalignment in rotating machinery. [PDF]

Sci Rep
Chandran N, Sathish Kumar K.
europepmc   +1 more source

Critical Speeds of a Rotor with a Huge Disk

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1984
openaire   +2 more sources

Photocurable Smart Materials for Femtosecond Laser Micro/Nano‐3D/4D Printing: Toward Interdisciplinary Applications

Interdisciplinary Materials, EarlyView.
This review examines intelligent microsystems fabricated via Fs‐laser two‐photon polymerization, covering design, fabrication compatibility, and actuation methods. It highlights applications in actuators, sensors, micromachines, and soft microrobots, while stressing advances in materials, structures, and system integration.
Chang‐Xu Li, Yu‐Qing Liu, Wei‐Jian Zhong, Dong‐Dong Han, Yong‐Lai Zhang   +4 more
wiley   +1 more source

Pretreatment EBV‐DNA/TLG‐Based Risk Stratification Is Associated With Survival Outcomes in Nonmetastatic Nasopharyngeal Carcinoma: An Exploratory Study

International Journal of Cancer, EarlyView.
ABSTRACT Whether combining pretreatment plasma Epstein–Barr virus DNA (EBV‐DNA) with 18F‐FDG PET/CT‐derived total lesion glycolysis (TLG) improves prognostic stratification in nonmetastatic nasopharyngeal carcinoma (NPC) is unclear, particularly in nonendemic populations.
Mehmet Çağrı Duymaz, Ece Özkaya Duymaz, Nazlı Ünsal, Recep Bekiş, Büşra Tozduman, Özgür Appak, Ayşe Demiral, Oğuz Çetinayak   +7 more
wiley   +1 more source

Acoustic resonators as wireless actuators in air for small-scale robots. [PDF]

Sci Adv
Hwang J, Angéloz Q, Murugan AS, Lissek H, Sakar MS.   +4 more
europepmc   +1 more source

Energy-Aware Finite-Horizon MPC Coordination of Adaptive VSG Inertia and BESS Control for Transient-Stability Enhancement in Renewable-Dominated Low-Inertia Hybrid Microgrids. [PDF]

Sensors (Basel)
Rodríguez Romero JD, Hernández-Mayoral E, Gamboa SA, Torres-García V, Madrigal-Martínez M, Trujillo-Caballero JC, Jaramillo OA.   +6 more
europepmc   +1 more source

Analysis and research on iron loss of multi-layer interior permanent magnet synchronous motor for electric vehicle applications. [PDF]

Sci Rep
Niu L.
europepmc   +1 more source

A smartphone-based vibration dataset for induction motor fault diagnosis under different speed and load conditions. [PDF]

Data Brief
Ertarğın M, Orhan A, Yıldırım Ö, Chauhan S, Vashishtha G.   +4 more
europepmc   +1 more source