A5115602460- Nanoparticles: synthesis and applications
- Physics of Superconductivity and Magnetism
- Metabolomics and Mass Spectrometry Studies
- Catalytic Processes in Materials Science
- Superconducting Materials and Applications
- Microplastics and Plastic Pollution
- Environmental Toxicology and Ecotoxicology
- HVDC Systems and Fault Protection
- Frequency Control in Power Systems
- Graphene and Nanomaterials Applications
- Magnetic Bearings and Levitation Dynamics
- Catalysis and Oxidation Reactions
- Electrocatalysts for Energy Conversion
- Cancer, Hypoxia, and Metabolism
- Recycling and Waste Management Techniques
- Luminescence and Fluorescent Materials
- Topic Modeling
- Metallurgical Processes and Thermodynamics
- Smart Grid and Power Systems
- Marine Biology and Environmental Chemistry
- Metallurgy and Material Forming
- Advanced Nanomaterials in Catalysis
- Heavy metals in environment
- Heavy Metal Exposure and Toxicity
- Electric Motor Design and Analysis
Changzhou University
2024-2025
Beijing University of Chinese Medicine
2024-2025
Beijing Jiaotong University
2004-2025
Jilin Academy of Agricultural Sciences
2025
South China University of Technology
2024-2025
Capital Medical University
2021-2025
University of Geneva
2015-2025
Tianjin People's Hospital
2024-2025
Tianjin Medical University
2024-2025
Second Hospital of Tianjin Medical University
2024-2025
Silver nanoparticles (AgNPs) are increasingly used in various consumer products and industrial applications, raising concerns about their environmental impact on aquatic ecosystems. This study investigated the physicochemical stability, trophic transfer, toxic effects of citrate-coated AgNPs a freshwater food chain including diatom Cyclotella meneghiniana gastropod Lymnaea stagnalis. remained stable exposure medium, with minimal dissolution (<0.06%) after 24 h, indicating that particulate...
Nanoparticles (NPs) entering a biological fluid undergo surface modification due to dynamic, physicochemical interactions with components, especially proteins. In this work we used complementary bio-physico-chemical approaches characterize the effects of between CeO(2) NPs, immunoglobulins (IgGs) and bovine serum albumin (BSA) similar size on protein structural evolution as well formation (hetero-) aggregates. Using circular dichroism showed that IgGs BSA underwent significant changes after...
This paper revealed that the changes in protein conformation and dissolution of silver nanoparticles depended on structure could result different degrees enzymatic activity modulation.
Abstract Diabetic retinopathy (DR) is the most common microvascular complication of diabetes and ranks as fifth leading cause visual impairment, but an understanding DR development has been hampered by lack efficient metabolomic tool. Herein, vanadium core–shell nanorods are developed for metabolic fingerprinting to probe molecular variation in DR. First, a series core–shells constructed with different elemental composition structural parameters, using silica support oxide. The plasma...
Polymer nanoparticles (NPs) increase resveratrol (Res) oral bioavailability in intracerebral hemorrhage (ICH) and the anti-ferroptosis mechanism of Res-NPs.
Marine microplastics pollution is a major environmental concern in marine ecosystems worldwide, yet the biological impacts of on coastal biota are not fully understood. We investigated impact suspended energy budget mussels Mytilus coruscus using Cellular Energy Allocation (CEA) approach. The were exposed to control conditions (no microplastics) or one three concentrations 2 μm polystyrene microspheres (10, 10 4 , and 6 particles/L) for 14 days, followed by 7 days recovery. Exposure high (10...
Despite the role of microorganisms in nitrogen biotransformation has been extensively explored, how mitigate NH3 emissions transformation throughout composting system is rarely addressed. The present study explored effect microbial inoculants (MIs) and contribution different composted phases (solid, leachate, gas) on by constructing a co-composting kitchen waste sawdust with without addition MI. results showed that increased markedly after adding MIs, which leachate ammonia volatilization to...
A surface plasmon resonance (SPR) sensor composed of photonic crystal fibers (PCFs) is designed for the detection low-concentration liquids. The excellent sensing properties are attributed to sensitivity enhancement at dispersion turning point (DTP) polariton (SPP) modes. consists two identical and structurally simple D-shaped PCFs together with a plasmonic thin film coated on polished in direct contact analyte. Changes refractive index (RI) result splitting degenerate plasma peaks, thus...
Introducing oxygen vacancy defects into catalysts is considered an effective method for enhancing their functionality, although there still room improvement. This study proposes a novel atmospheric pressure strategy...
Based on the tight-binding model, we investigate band structures of graphene nanohole (GNH) superlattices as a function NH size and density. One common origin gaps for GNH with NHs either armchair or zigzag edges is quantum-confinement effect due to periodic potential introduced by NHs, which turns semimetallic sheet into direct-gap semiconductor. Additional also open in ferromagnetic ground state, arising from staggered sublattice edge magnetization. Our calculations reveal generic scaling...
Abstract Silver nanoparticles (AgNPs) are one of the most used engineered nanomaterials. Despite progress in assessing their environmental implications, knowledge gaps exist concerning metabolic perturbations induced by AgNPs on phytoplankton, essential organisms global biogeochemical cycles and food-web dynamics. We combine targeted metabolomics, biouptake physiological response studies to elucidate alga Poterioochromonas malhamensis dissolved Ag. show time-dependent perturbation metabolism...
Single atom catalysts (SACs) are promising non‐precious for oxygen reduction reaction (ORR). Unfortunately, the ORR SACs usually suffer from unsatisfactory activity and in particular poor stability. Herein, we report atomically dispersed manganese (Mn) embedded on nitrogen sulfur co‐doped graphene as an efficient robust electrocatalyst alkaline electrolyte, realizing a half‐wave potential (E1/2) of 0.883 V vs. reversible hydrogen electrode (RHE) with negligible degradation after 40,000...
ABSTRACT The parameter estimation problem for the nonlinear closed‐loop systems with moving average noise is considered in this article. For purpose of overcoming difficulty that dynamic linear module and static lead to identification complexity issues, unknown parameters from both modules are included a vector by use key term separation technique. Furthermore, an sliding window maximum likelihood least squares iterative algorithm gradient derived estimate parameters. numerical simulation...