Results 81 to 90 of about 42,506 (260)

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

Advanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben, Nicolas Gauquelin, Arno Annys, Zhaoliang Liao, Jo Verbeeck, Guus Rijnders, Gertjan Koster   +6 more
wiley   +1 more source

Ensemble averaging: What can we learn from skewed feature distributions? [PDF]

J Vis, 2023
Iakovlev AU, Utochkin IS.
europepmc   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

Advanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Ensemble averaging for categorical variables: Validation study of imputing lost data in 24-h recorded postures of inpatients. [PDF]

Front Physiol, 2023
Ogasawara T, Mukaino M, Matsuura H, Aoshima Y, Suzuki T, Togo H, Nakashima H, Saitoh E, Yamaguchi M, Otaka Y, Tsukada S.   +10 more
europepmc   +1 more source

Learning-Based Ensemble Average Propagator Estimation [PDF]

, 2017
By capturing the anisotropic water diffusion in tissue, diffusion magnetic resonance imaging (dMRI) provides a unique tool for noninvasively probing the tissue microstructure and orientation in the human brain. The diffusion profile can be described by the ensemble average propagator (EAP), which is inferred from observed diffusion signals.
openaire   +2 more sources

Single‐Step Recovery of Water from Stable Crude Oil‐Water Emulsion Using Surface Engineered Hybrid Inorganic‐Polymer Membranes

Advanced Functional Materials, EarlyView.
Atomic layer deposition is used to conformally surface engineer polymeric membranes to fabricate inorganic–organic hybrid membranes. These membranes have exceptionally strong attraction toward water even in high oil containing emulsions, which leads to an extremely strong hydration layer at the interface.
Bratin Sengupta, Yining Liu, Gaurab Sarkar, Rouke Cai, Katrina Sparks, Chi Thang Nguyen, Tamar Segal‐Peretz, Seth B. Darling, Jeffrey W. Elam   +8 more
wiley   +1 more source

Breakdown of Measurement-Induced Phase Transitions Under Information Loss [PDF]

Quantum
The dynamics of a quantum-many body system subject to measurements is naturally described by an ensemble of quantum trajectories, which can feature measurement-induced phase transitions (MIPTs).
Alessio Paviglianiti, Giovanni Di Fresco, Alessandro Silva, Bernardo Spagnolo, Davide Valenti, Angelo Carollo   +5 more
doaj   +1 more source

Computational Tool for Ensemble Averaging of Single-Molecule Data. [PDF]

Biophys J, 2021
Blackwell T, Stump WT, Clippinger SR, Greenberg MJ.   +3 more
europepmc   +1 more source

Versatile Pneumatic Twisted Coiled Actuators Enabled by Fiber‐Polymer Composite Fabrication

Advanced Functional Materials, EarlyView.
This work reports composite Pneumatic Twisted Coiled Actuators with embedded Kevlar fibers that convert pneumatic or hydraulic pressure into powerful linear motion. A novel precise manufacturing technique is used to systematically explore how design variables influence actuator mechanics and dynamics.
William J. Townsend, Jeongmin Kim, Samuel Tsai, Yichao Shi, Sameh Tawfick, James H. Pikul   +5 more
wiley   +1 more source

An Improved Weighted Average Ensemble Method for Textual Sentiment Analysis with Transformer and FNet

Information
To address the limitations of existing sentiment analysis methods—specifically, the suboptimal performance of equal-weight ensemble averaging—this paper proposes an improved weighted average ensemble method for textual sentiment analysis.
Xia Wu, Hongxi Ke, Qinge Wu
doaj   +1 more source