Results 201 to 210 of about 103,585 (306)

Mesoscale Domain Evolution Mechanism during Alternating Current (AC) Poling of Relaxor Ferroelectrics

Advanced Functional Materials, EarlyView.
Ferroelectric domain variants that are energetically equivalent are expected to remain preserved during polarization reversal. However, phase‐field simulations reveal that inclined domain walls in relaxor ferroelectrics can undergo irreversible elimination during alternating current poling through a proximity effect driven by long‐range elastic ...
Yuan‐Jie Sun, Bo Wang, Long‐Qing Chen   +2 more
wiley   +1 more source

A review of machine learning methods for imbalanced data challenges in chemistry. [PDF]

Chem Sci
Jiang J, Zhang C, Ke L, Hayes N, Zhu Y, Qiu H, Zhang B, Zhou T, Wei GW.   +8 more
europepmc   +1 more source

A self-inspected adaptive SMOTE algorithm (SASMOTE) for highly imbalanced data classification in healthcare. [PDF]

BioData Min, 2023
Kosolwattana T, Liu C, Hu R, Han S, Chen H, Lin Y.   +5 more
europepmc   +1 more source

All‐Solution‐Processed HgTe Quantum Dot Photodetectors for Extended Short‐Wavelength Infrared Range Enhanced by Plasmonic ITO Nanocrystals

Advanced Functional Materials, EarlyView.
All‐solution‐processed, low‐cost extended short‐wavelength infrared photodetectors are realized by coupling colloidal HgTe quantum dots to plasmonic In2O3:Sn,F nanocrystals. Localized surface plasmon resonances boost and spectrally tailor light absorption between 1500 and 3000 nm, enabling responsivities above 40 A W−1.
Kseniia A. Sergeeva, Anastasiia V. Sokolova, Chenxi Guo, Yuanfei Huo, Yulia V. Kuznetsova, Ran An, Aleksandr A. Sergeev, Kam Sing Wong, Tianshuo Zhao, Andrey L. Rogach   +9 more
wiley   +1 more source

Predicting road traffic accident severity from imbalanced data using VAE attention and GCN. [PDF]

Sci Rep
Shangguan A, Feng N, Hei X, Fei R, Jin Y, Mu L, Li Y.   +6 more
europepmc   +1 more source

An empirical evaluation of sampling methods for the classification of imbalanced data. [PDF]

PLoS One, 2022
Kim M, Hwang KB.
europepmc   +1 more source

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

A Gradient-Penalized Conditional TimeGAN Combined with Multi-Scale Importance-Aware Network for Fault Diagnosis Under Imbalanced Data. [PDF]

Sensors (Basel)
Deng R, Chen D, Yao C, Hu D, Xian Q, Zhang S.   +5 more
europepmc   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

Advanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami, Yeonwoo Park, Seong Kyeong Jo, Min Hee Kim, Jae Hwang Song   +4 more
wiley   +1 more source

Odor classification: Exploring feature performance and imbalanced data learning techniques. [PDF]

PLoS One
Ameta D, Kumar S, Mishra R, Behera L, Chakraborty A, Sandhan T.   +5 more
europepmc   +1 more source