Construcción
Construcción
Low Dielectric and High Thermal Conductive Phononic Crystal Nanofiber Metamaterial Film
23/04/2025 -
A phononic crystal nanofiber film is fabricated via localized crystallization of polyimide (PI) induced by boron nitride nanosheets. The aligned crystalline domains form efficient phonon transport...
Aerosol Jet Printing of Hybrid Ti3C2Tx MXene/PEDOT:PSS Nanospheres for Flexible Planar/Fiber Architectured Micro‐Supercapacitors
20/04/2025 -
MXene/PEDOT:PSS‐based planar and fiber‐architectured flexible supercapacitors (FSCs) are fabricated using aerosol jet printing (AJP) technology. The 3D MXene‐wrinkled spherical connected by...
An Implantable In‐Hydrogel Wireless Supercapacitor‐Activated Neuron System Enables Bidirectional Modulation
21/04/2025 -
An implantable wireless supercapacitor‐activated neuro (W‐SCAN) system consisting of the coil, diode bridge circuit, in‐hydrogel supercapacitor, and stimulation electrodes has been developed...
Advancing Metal–Organic Framework‐Based Composites for Effective Chemical Warfare Agent Detoxification under Real‐World Conditions
10/04/2025 -
This review describes recent developments in the design and synthesis of metal–organic frameworks (MOF)/textile composites for the detoxification of chemical warfare agent and simulants with...
Nose‐to‐Brain Delivery of Circular RNA SCMH1‐Loaded Lipid Nanoparticles for Ischemic Stroke Therapy
27/03/2025 -
An efficient and safe circular‐RNA delivery system circSCMH1@LNP1 is developed for direct nose‐to‐brain delivery of circRNA SCMH1 to ischemic lesions. Experiments demonstrate that intranasally...
Multicolor Rare‐Earth Film with Ultra‐Long Afterglow for Diverse Energy‐Saving Applications
20/03/2025 -
This study fabricates a large‐area multicolor rare‐earth afterglow film via electrospinning, integrating ZnS and tricolor rare‐earth phosphors to achieve ultra‐long afterglow (>30 h) and...
Minimizing Buried Interface Energy Losses with Post‐Assembled Chelating Molecular Bridges for High‐Performance and Stable Inverted Perovskite Solar Cells
03/03/2025 -
The chelating molecule (CB‐PA) serves as both a top‐interface molecular bridge and a void‐filler to improve the buried interface quality and promote carrier extraction, leading to a high...
Point Defects Enhance Cross‐Plane Thermal Conductivity In Graphite
24/02/2025 -
Point defects typically reduce thermal conductivity (κ) by scattering heat‐carrying phonons. However, introducing spiro interstitials through particle irradiation in graphite surprisingly...
On the Rigidity and Mechanical Behavior of Triply Periodic Minimal Surfaces‐Based Lattices: Insights from Extensive Experiments and Simulations
14/02/2025 -
This study examines the mechanical properties of triply periodic minimal surfaces (TPMS)‐based lattices, analyzing 36 architectures in elastic and plastic regimes. It evaluates the applicability of...
Hopping‐Phase Ion Bridge Enables Fast Li+ Transport in Functional Garnet‐Type Solid‐State Battery at Room Temperature
05/02/2025 -
Hopping phase ion bridge (HPIB) is introduced into the interface between polyvinylidene fluoride and functionalized Li6.4La3Zr1.4Ta0.6O12; high‐throughput ion transporter (HTIT‐37) is...
A Separator with Double Layers Individually Modified by LiAlO2 Solid Electrolyte and Conductive Carbon for High‐performance Lithium–Sulfur Batteries
29/12/2024 -
The charge transfer resistance of Li–S using the modified separator is reduced. In addition, there is no corrosion and the lithium anode is dendrite‐free. The ‘shuttle effect’ of polysulfides...
Probing Electronic Band Structures of Dielectric Polymers via Pre‐Breakdown Conduction
27/12/2024 -
Polymer dielectrics with higher operational electric fields are essential elements to fulfill the future needs of pulse power, power conditioning, and electrification applications. A novel...
Highly Stretchable 3D Microelectrode Array for Noninvasive Functional Evaluation of Cardiac Spheroids and Midbrain Organoids
15/12/2024 -
A highly stretchable 3D multielectrode array (sMEA) with protruding microelectrodes is presented, achieved through structural design of a non‐stretching material and over‐electrodeposition of...
Functional Hydrogels for Aqueous Zinc‐Based Batteries: Progress and Perspectives
10/12/2024 -
This review examines the role of functional hydrogels in advancing aqueous zinc batteries (AZBs), focusing on essential properties like mechanical strength, ionic conductivity, and degradability....
Linking Nanoscopic Insights to Millimetric‐Devices in Formamidinium‐Rich Perovskite Photovoltaics
09/12/2024 -
This review sheds light on the most detrimental nanoscopic phase impurities in FA‐rich perovskite PVs and further, highlights research directions that can mitigate their formation in the final...
Metaplasticity‐Enabled Graphene Quantum Dot Devices for Mitigating Catastrophic Forgetting in Artificial Neural Networks
08/12/2024 -
A two‐terminal metaplastic resistive memory device is developed by combining graphene quantum dots (GQDs) with iron oxide (FeOx). This research contributes to the field of neuromorphic computing by...
Aerospace, Vol. 11, Pages 953: Research on Check-In Baggage Flow Prediction for Airport Departure Passengers Based on Improved PSO-BP Neural Network Combination Model
20/11/2024 -
Accurate forecasting of passenger checked baggage traffic is crucial for efficient and intelligent allocation and optimization of airport service resources. A systematic analysis of the influencing...
An Interpretable Machine Learning-Based Hurdle Model for Zero-Inflated Road Crash Frequency Data Analysis: Real-World Assessment and Validation
21/11/2024 -
Road traffic crashes pose significant economic and public health burdens, necessitating an in-depth understanding of crash causation and its links to underlying factors. This study introduces a...
A Novel Long Short-Term Memory Seq2Seq Model with Chaos-Based Optimization and Attention Mechanism for Enhanced Dam Deformation Prediction
19/11/2024 -
The accurate prediction of dam deformation is essential for ensuring safe and efficient dam operation and risk management. However, the nonlinear relationships between deformation and time-varying...
Study on the Stability Evolution Mechanism of a Red Mud Dam During Construction and Safety Under Earthquake During Operation
19/11/2024 -
Instability in red mud dam bodies is not uncommon. In order to study the stability evolution mechanism during the process of red mud landfill and the deformation characteristics under earthquake...
