Results 101 to 110 of about 21,285 (307)

Children’s Socioemotional Strengths in Early Childhood Education (ECE) and Before/After School Care (BASC): A Multilevel Ecological Analysis

open access: yesChildren
Background/Objectives: The current study explored how trajectories of children’s socioemotional strengths were explained by school, classroom, and individual differences in the context of licensed early childhood education (ECE), involving preschool and ...
Imogen M. Sloss   +2 more
doaj   +1 more source

A Stretchable, Mechanically‐Interlocked Polyrotaxane Hydrogel for Wearable Motion and Electrophysiological Monitoring

open access: yesAdvanced Science, EarlyView.
A mechanically interlocked polyrotaxane hydrogel integrates sliding macrocycles within a covalent network, yielding skin‑like softness, high stretchability, robust adhesion, and stable ionic conductivity. This multifunctional interface enables simultaneous high‑fidelity monitoring of human motion and epidermal electrophysiological signals (ECG/EMG ...
Hao‐Zheng Huang   +9 more
wiley   +1 more source

Modelling football match scoring outcomes using multilevel models [PDF]

open access: yes, 2018
Multilevel modelling technique recognizes the existence of hierarchal structures in the data by allowing for random effects at each level in the hierarchy, thus assessing the variation in the dependent variable at several hierarchical levels ...
Industrial Simulation Conference (ISC'2018)   +2 more
core  

Modelling approaches for DC-DC converters with switched capacitors

open access: yes, 2015
In this paper we review relevant problems in the modelling of DC-DC converters with switched capacitors. We study several approaches that overcome the exposed modelling difficulties, addressing ideal and nonideal cases and using dynamic equations that ...
Rapisarda, P.   +2 more
core   +1 more source

Topology‐Enriched Toughness Enhancement in Quasi‐Periodic Metastructures Featuring Tailorable Strong‐Weak Network

open access: yesAdvanced Science, EarlyView.
A quasi‐periodic Dart‐Kite (QDK) metastructure with a golden‐ratio‐constrained strong–weak bond network simultaneously enhances strength, toughness, and damage tolerance. Its distributed topology enables predictable, tailorable crack paths for precise fracture control and stable mechanics, demonstrating a high‐performance, controllable architecture ...
Tianyu Gao   +3 more
wiley   +1 more source

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

open access: yesAdvanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing   +10 more
wiley   +1 more source

Multilevel Models: Introducing multilevel modelling

open access: yes, 2019
This video provides a general overview of multilevel modelling, covering what it is, what it can be used for, and the general data structures that are suitable for multilevel models.
Burton-Smith, Ian
core  

Health reform and mortality in China : multilevel time-series analysis of regional and socioeconomic inequities in a sample of 73 million

open access: yes, 2015
This study was funded by the China National Science & Technology Pillar Program 2013 (2013BAI04B02) from the Ministry of Science and Technology. Funding was also received from the Australia China Science and Research Fund. Thomas Astell-Burt is supported
Liu, Shiwei   +10 more
core   +1 more source

Triple‐Mode Ferroelectric Thin‐Film Transistor for Hybrid Electrical–Optical Reservoir Computing

open access: yesAdvanced Science, EarlyView.
A triple‐mode ferroelectric thin‐film transistor is developed by integrating Si3N4/HZO/IGZO layers to realize three independent memory modes: electric long‐term, electric short‐term, and optical short‐term. This single‐device architecture functions as both a reservoir and readout layer, achieving 92.43% MNIST accuracy. It offers a fully hardware‐based,
Hyeonho Lee   +9 more
wiley   +1 more source

cellsig plug-in enhances CIBERSORTx signature selection for multidataset transcriptomes with sparse multilevel modelling. [PDF]

open access: yesBioinformatics, 2023
Al Kamran Khan MA   +5 more
europepmc   +1 more source

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