Materials

 

Materials

Scalable Fabrication of Ionic?Conductive Covalent Organic Framework Fibers for Capturing of Sustainable Osmotic Energy
17/04/2024 - High?performance covalent organic framework (COF) fibers are demanded for an efficient capturing of blue osmotic power because of their excellent durability, simple integration, and large...
Orally Ingested Self?Powered Stimulators for Targeted Gut–Brain Axis Electrostimulation to Treat Obesity and Metabolic Disorders
16/04/2024 - After oral administration in mice, the piezoelectric BTO@Cap particles target and bind to the capsaicin?sensitive mucosal nerve endings on the gastric surface. In response to gastric movement, these...
Hollow Spongy Phase Change Composite Fiber with Heat Storage Behavior via Photo-Thermal Transition
16/04/2024 - A phase change fiber was prepared by loading poly(ethylene glycol) (PEG) in the hollow fiber (HFF). HFF showed a high loading capability (50–65%) of PEG. The enthalpy value of the phase change...
Enhancing Antibacterial and Water-Repellent Properties for the Production of High-Performance Fabrics in Home Textiles
16/04/2024 - In this research, we aimed to enhance the antibacterial activity and water repellency functionalities of single-layer 100% cotton fabrics on both the face and back sides, utilizing conventional...
Isocyanate?chitin modified microspheres for chiral drug separation in high performance liquid chromatography
16/04/2024 - Preparation process diagram of MWCNTs/PANI@MWCNTs/PAN fiber.AbstractWearable smart sensors have broad prospects in medical health and physical exercise. In this study, the core–shell conductive...
Artificial neural networks for the accurate prediction of the thickness of fiber membranes prepared by airflow?assisted electrostatic spinning
17/04/2024 - Preparation of highly conductive eutectogel based on a cationic monomer in DES.AbstractGels with excellent ionic conductivity and resilience to temperature extremes are sought in practical...
Utilizing ion-etching strategy to construct ultra-lightweight CoNi alloy-modified electrospun carbon fiber composites for efficient electromagnetic wave absorption
16/04/2024 - Abstract In the practical application of electromagnetic wave (EMW) absorbers, two important factors that simultaneously meet the lightweight characteristics and efficient...
Aerospace, Vol. 11, Pages 314: DDPG-Based Convex Programming Algorithm for the Midcourse Guidance Trajectory of Interceptor
17/04/2024 - To address the problem of low accuracy and efficiency in trajectory planning algorithms for interceptors facing multiple constraints during the midcourse guidance phase, an improved trajectory convex...
Dynamic Grouping within Minimax Optimal Strategy for Stochastic Multi-ArmedBandits in Reinforcement Learning Recommendation
18/04/2024 - The multi-armed bandit (MAB) problem is a typical problem of exploration and exploitation. As a classical MAB problem, the stochastic multi-armed bandit (SMAB) is the basis of reinforcement learning...
Bioactive Compounds and Scavenging Capacity of Adansonia digitata L. (Baobab Fruit) Pulp Extracts against ROS and RNS of Physiological Relevance
17/04/2024 - Background: Baobab fruit is valued for its nutritional and medicinal benefits. Although it is acknowledged that baobab pulp is beneficial for health, studies that link its nutraceutical properties to...
Evolution Law and Grouting Treatment of Water Inrush in Hydraulic Tunnel Approaching Water-Rich Fault: A Case Study
17/04/2024 - Tunnel construction adjacent to the fault fracture zone is prone to water inrush disasters, which pose a serious threat to the safety of tunnel construction. To provide theoretical support for the...
Mechanical and Microstructural Changes in Expansive Soils Treated with Lime and Lignin Fiber from Paper Industry
17/04/2024 - Expansive soil exhibits significant swellings and shrinkages, which may result in severe damage or the collapse of structures built upon it. Calcium-based admixtures, such as lime, are commonly used...
Experimental Investigation of a Device to Restrain the Horizontal Sliding of U-FREIs
17/04/2024 - Fiber-reinforced elastomeric isolators (FREIs) are composite devices consisting of an alternation of elastomer layers and fiber reinforcement layers. They have mechanical properties comparable to...
Establishment of a Periprosthetic Acetabular Bone Defect in an In Vivo Model
17/04/2024 - The biological reconstruction of periprosthetic acetabular defects is essential for the success of revision total hip arthroplasty. However, a standardized in vivo defect model with good analogy to...
A Dynamic Trust Model for Underwater Sensor Networks Fusing Deep Reinforcement Learning and Random Forest Algorithm
17/04/2024 - Underwater acoustic sensor networks (UASNs) are vital for applications like marine environmental monitoring, disaster prediction, and national defense security. Due to the prolonged exposure of...
Chemical Characterization and Evaluation of the Antimicrobial Activity of Extracts from Two Cultivars of Cannabis sativa L. (Tisza and Kompolti) Grown in Sardinia
16/04/2024 - The present work was aimed at the chemical characterization and antimicrobial activity of some extracts of aerial parts (essential oils from leaves and inflorescences and resins from inflorescences)...
Tensile Mechanical and Stress-Strain Behavior of Recycling Polypropylene Fiber Recycled Coarse Aggregate Concrete
16/04/2024 - To effectively recycle waste petroleum products and construction waste, recycling polypropylene fiber (RPF) and recycled aggregate can be mixed into concrete to make RPF recycled coarse aggregate...
Bond–Slip Performance of Steel–Fiber-Reinforced Polymer Composite Bars (SFCBs) and Glass Fiber with Expansion-Agent-Reinforced Seawater Sea-Sand Concrete (GF-EA-SSSC) under Freezing–Thawing Environment
17/04/2024 - The combined application of steel–FRP composite bars (SFCBs) and seawater sea-sand concrete (SSSC) in marine engineering not only solves the problem of resource scarcity and reduces the...
RETRACTED: Alshahrani et al. Mechanical Properties Study on Sandwich Composites of Glass Fiber Reinforced Plastics (GFRP) Using Liquid Thermoplastic Resin, Elium®: Preliminary Experiments. Coatings 2022, 12, 1423
17/04/2024 - The Coatings Editorial Office retracts the article, “Mechanical Properties Study on Sandwich Composites of Glass Fiber Reinforced Plastics (GFRP) Using Liquid Thermoplastic Resin,...
Design and Preparation of Bending-Resistant Flexible All-Solid Dye-Sensitized Solar Cells
18/04/2024 - All-solid-state flexible dye-sensitized solar cells will not only expand the application scenarios of solar cells but also significantly extend the lifetime of solar cells. However, improving their...
Assessment of Physicochemical Properties and Quality of the Breads Made from Organically Grown Wheat and Legumes
18/04/2024 - This study aimed to explore the feasibility of substituting wheat flour with varying levels (10%, 15%, 20%, and 25%) of flour derived from field bean, chickpea, lentil, and pea seeds. The...