Results 121 to 130 of about 609,343 (292)

Establishing a Model Precursor System: Over a Decade of Research on Carbon Dots from the Citric Acid‐Urea System

open access: yesAdvanced Functional Materials, EarlyView.
The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu   +10 more
wiley   +1 more source

A Comparative and Regional Study of Atmospheric Temperature in the Near-Space Environment Using Intelligent Modeling

open access: yesForecasting
The high-precision prediction of near-space atmospheric temperature holds significant importance for aerospace, national defense security, and climate change research.
Zhihui Li   +3 more
doaj   +1 more source

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

open access: yesAdvanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Wesam Al Attar singularity evaluation-infinity: a predictive simulation framework for motor intent collapse in athletes

open access: yesFrontiers in Sports and Active Living
BackgroundSustainable athletic performance requires maintaining motor intent stability under physiological stress. Current injury prediction approaches focus on isolated biomechanical markers rather than integrated physiological system dynamics ...
Wesam Saleh A. Al Attar
doaj   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

open access: yesAdvanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu   +5 more
wiley   +1 more source

An Iterative Networks Based on Homogeneous and Heterogeneous Local-Global Interaction Modules for Multispectral Image Panchromatic Sharpening

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Panchromatic sharpening lays the foundation for subsequent remote sensing image interpretation tasks by fusing spatially detailed panchromatic images from different sources and multispectral images with redundant spectral information to obtain ...
Guangqi Xie   +5 more
doaj   +1 more source

Unlocking Photodetection Mode Switching from a Simple Lateral Design

open access: yesAdvanced Functional Materials, EarlyView.
A simple lateral 2D perovskite photodetector capable of switching among transient, continuous, and dual transient/continuous photoresponse modes is achieved by integrating photoconductive effects with capacitive coupling from the SiO2/Si substrate. Such light‐programmable photodetection mode switching enables triple‐channel information transmission and
Zijun (June) Yong   +10 more
wiley   +1 more source

Heartbeat: a multimodal dataset of fetal echocardiography and clinical metadata for early detection of congenital heart disease

open access: yesFrontiers in Cardiovascular Medicine
BackgroundCongenital heart diseases (CHDs) remain the leading cause of infant mortality attributable to birth defects. Although artificial intelligence has demonstrated promise for automated CHD detection from prenatal ultrasound imaging, progress is ...
Santiago Rodríguez   +29 more
doaj   +1 more source

MXene/PEDOT Functional Coatings on Flexible Microelectrode Arrays for Multianalyte In Vivo Neurochemical Sensing and Electrophysiology

open access: yesAdvanced Functional Materials, EarlyView.
A MXene/PEDOT coating enables multimodal functionality and dual‐analyte detection of dopamine and serotonin in flexible microelectrode arrays while enhancing electrophysiological recording quality. The anti‐fouling, low‐impedance interface overcomes key limitations of conventional coatings, providing a robust and versatile platform to investigate the ...
Ilaria Gatti   +8 more
wiley   +1 more source

Global–Local Aligned Cross-Modal Network for Hyperspectral Image and LiDAR Data Classification

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Jointly modeling multimodal light detection and ranging (LiDAR) and hyperspectral image (HSI) is crucial for improving classification performance. However, existing studies still face challenges in simultaneously capturing the global spectral– ...
Yanhui Chen   +5 more
doaj   +1 more source

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