A5100462329- Rock Mechanics and Modeling
- Geomechanics and Mining Engineering
- Geotechnical and Geomechanical Engineering
- Geoscience and Mining Technology
- Infrared Target Detection Methodologies
- Structural Response to Dynamic Loads
- Fire effects on concrete materials
- Advanced Measurement and Detection Methods
- Civil and Geotechnical Engineering Research
- Landslides and related hazards
- Structural Load-Bearing Analysis
- Pharmaceutical and Antibiotic Environmental Impacts
- Soil, Finite Element Methods
- Ultrasonics and Acoustic Wave Propagation
- Simulation and Modeling Applications
- Coal Properties and Utilization
- biodegradable polymer synthesis and properties
- Optical Systems and Laser Technology
- Real-time simulation and control systems
- Analytical Methods in Pharmaceuticals
- Microplastics and Plastic Pollution
- Analytical Chemistry and Chromatography
- Structural Engineering and Vibration Analysis
- Antibiotic Use and Resistance
- Fusion materials and technologies
Kunming University of Science and Technology
2022-2025
Southeast University
2024
University of Arizona
2024
China Coal Research Institute (China)
2021-2023
Central South University
2009-2023
First Affiliated Hospital of Gannan Medical University
2023
Anhui University
2022
Xi'an Siyuan University
2022
Guangdong University of Petrochemical Technology
2021
National University of Defense Technology
2011-2020
ABSTRACT Extensive usage of agricultural plastic film correspondingly leads to excessive residues microplastics (MPs). MP accumulation alters soil hydraulic properties and water flow. However, little is known about the combined effects concentration particle size on hydrological properties, a numerical approach for modelling infiltrated flow has not been well developed. Hence, we determined affected by established model suitable MP‐contaminated soils. Quantitative findings indicated that...
Main text The CCQM-K148.b comparison, undertaken with a parallel pilot study CCQM-P187.b, was coordinated by the BIPM and UME on behalf of Consultative Committee for Amount Substance: Metrology in Chemistry Biology (CCQM) Working Group Organic Analysis (OAWG). It National Measurement Institutes (NMIs) Designated (DIs) which provide measurement services organic analysis under CIPM Mutual Recognition Arrangement (MRA) designated Track A comparison within OAWG implementation CCQM Strategy...
Main text The CCQM-K179 comparison, undertaken with a parallel pilot study CCQM-P224, was coordinated by the BIPM and UME on behalf of Consultative Committee for Amount Substance: Metrology in Chemistry Biology (CCQM) Working Group Organic Analysis (OAWG). It National Measurement Institutes (NMIs) Designated (DIs) which provide measurement services organic analysis under CIPM Mutual Recognition Arrangement (MRA) designated Track C comparison within OAWG implementation CCQM Strategy Programme...
A method was established for coupled solid phase extraction-ultra performance liquid chromatography and mass spectrometry, to simultaneously detect 12 common antibiotics belonging 4 types (sulfonamides, macrolides, fluoroquinolones cephalosporins) in the Harbin section of Songhua River basin, Northeastern China. The results showed that monitored were all detected varying degrees, with 100% detection rates sulfamethoxazole (SMX), cefazolin (CFZ), ofloxacin (OFL), flumequine (FLU),...
ABSTRACT This work studied the effects and action mechanism of high‐temperature annealing process parameters, such as temperature, duration cooling speed, on microstructural evolution polypropylene (PP) different thickness layers, surface quality, mechanical properties PP plastic parts. The results show that when parts are annealed at slightly higher than 100°C, resin internal layers just generates relaxation rearrangement molecular level. Only an enough high secondary crystallization phase...
To understand differences of smooth and presplit blasting for the excavation rock wells, two field experiments using these techniques are implemented at same test site, respectively. The ground vibrations induced by them have been monitored with different distances through corresponding devices. vibration results illustrate that monitoring distance direction, peak particle velocities dominant frequencies signals based on both apparently lower than blasting. Meanwhile, increase distance,...
Cases of tinnitus have been reported following administration COVID-19 vaccines. The aim this study was to characterize vaccination-related assess whether there is a causal relationship, and examine potential risk factors for tinnitus. We analyzed survey on 398 cases tinnitus, 699,839 vaccine-related reports in the Vaccine Adverse Effect Reporting System (VAERS) database that retrieved 4 December 2021. found vaccination, 1) report frequencies Pfizer, Moderna Janssen vaccines VAERS are 47, 51...
Abstract Viruses induce double-stranded RNA (dsRNA) in the host cells. The mammalian system has developed dsRNA-dependent recognition receptors such as RLRs that recognize long stretches of dsRNA PAMPs to activate interferon-mediated antiviral pathways and apoptosis severe infection. Here we report an efficient immune response through RLR receptor-mediated necroptosis against infections from different classes viruses. We demonstrated virus-infected A549 cells were efficiently killed presence...
Being the first five-terminal Modular Multilevel Converter (MMC)-based HVDC project in world, control and protection system must be validated under various operation modes as well contingency at factory acceptance test. This paper presents configuration performance of a hardware-in-the-loop (HIL) test platform that is based on multi-rate real-time simulator using commercial-off-the-shelf architecture. The MMC sub-module model implemented field programmable gate array (FPGA) boards with...
Cross frames are critical structural elements in both straight and horizontally curved steel bridges. In order to properly size the brace for strength stiffness demands of superstructure, an accurate model comprising cross frame is required. Conventional details most commonly used consist single-angle members connected form a truss system linking adjacent girders together. Most analyses bridges treat as that primarily resist applied forces through axial members. This paper documents results...
To study the strain hardening and softening mechanism for hard brittle rocks, a constitutive model rocks is developed. First, normalised factors are defined, which characterise yield state of rock at stages pre-peak post-peak softening, respectively. Then, unified strength parameter evolution established that can describe nonlinear characteristics cohesion internal friction angle under different confining pressures. Based on Mohr–Coulomb criterion, proposed. Finally, proposed was implemented...