A5051870052- Indoor Air Quality and Microbial Exposure
- Air Quality and Health Impacts
- Advanced oxidation water treatment
- Air Quality Monitoring and Forecasting
- Skin Protection and Aging
- Glioma Diagnosis and Treatment
- Infection Control and Ventilation
- Fault Detection and Control Systems
- Hydraulic and Pneumatic Systems
- Nanoplatforms for cancer theranostics
- Nephrotoxicity and Medicinal Plants
- Machine Fault Diagnosis Techniques
- Water Treatment and Disinfection
- Climate Change and Health Impacts
- Ocular Oncology and Treatments
- Pharmaceutical and Antibiotic Environmental Impacts
- Toxic Organic Pollutants Impact
- Chemical Safety and Risk Management
- Electrolyte and hormonal disorders
- Adrenal Hormones and Disorders
- Heavy Metals in Plants
- Geochemistry and Elemental Analysis
- Hepatitis B Virus Studies
- Advanced Image and Video Retrieval Techniques
- Gaze Tracking and Assistive Technology
Guangdong Medical College
2023-2024
University of North Carolina at Chapel Hill
2023
Hong Kong University of Science and Technology
2021-2022
Xidian University
2022
University of Hong Kong
2021-2022
UNSW Sydney
2022
Beijing Institute of Technology
2021
Shanghai Medical College of Fudan University
2014
Surgical masks have been worn by the public worldwide during COVID-19 pandemic, yet hazardous chemicals in petroleum-derived polymer layer of are currently ignored and unregulated. These organic compounds pose potential health risks to mask wearer through dermal contact or inhalation. Here, we show that surgical from around world loaded with semivolatile volatile (VOCs), including alkanes, polycyclic aromatic hydrocarbons (PAHs), phthalate esters, reactive carbonyls at ng μg/mask levels....
In this study, we assessed the feasibility of using ordinary face masks as a sampling means to collect airborne polycyclic aromatic hydrocarbons (PAHs). Nonwoven fabric can trap three-ring or larger PAHs at high efficiency (>70%) and naphthalene ∼17%. The method is quantitative confirmed by comparison with standard National Institute for Occupational Safety Health. conjunction sensitive fluorescence detection, was applied quantify nine in range indoor outdoor environments. Wearing mask 2 h...
Background/Aim Hepatitis B Virus (HBV) mutations play a role in the development of hepatocellular carcinoma (HCC). However, association between HBV polymerase gene and HCC has not been reported. In this study, we conducted multi-stage study to identify HCC-related reverse transcriptase (RT) domain gene. Methods A total 231 HCCs 237 non-HCC controls from Qidong, China, were included study. The entire sequence RT was first compared 29 35 cases, candidate then evaluated two independent...
Balkan endemic nephropathy (BEN) is a chronic tubulointerstitial affecting residents of rural farming areas in many countries. Although it generally believed that BEN an environmental disease caused by multiple geochemical factors with much attention on aristolochic acids (AAs), its etiology remains controversial. In this study, we tested the hypothesis contamination and subsequent food polycyclic aromatic hydrocarbons (PAHs) phthalate esters are AA toxicity important to development. We...
Airborne volatile organic compounds (VOCs) and semi-volatile (SVOCs) are commonly quantitated by collecting the analytes on solid sorbent tubes or passive air samplers, followed solvent extraction instrumental analysis, grab bag/canister measurements. We report herein a user-friendly sampling method breathing through polyurethane foam (PUF) face masks to collect airborne VOCs SVOCs for chemical analysis. Specifically, dibasic esters, phthalate polycyclic aromatic hydrocarbons, linalool,...
To avoid motor bearing faults affecting the reliability of overall operation and to study fault diagnosis methods with higher accuracy, it is necessary strengthen research on influence feature calculation methods. Based data from Bearing Data Center Case Western Reserve University, this paper compares different methods, including time domain, frequency domain calculation, wavelet entropy, distance measurement based linear discriminant analysis (LDA). MATLAB software was used program all...
This paper reviews the eye-tracking L2 learner process studies published between 2013 and 2021.Specifically, focuses on reviewing research areas, issues addressed by in each area, comparison of domestic foreign studies.It was found that has been used eight areas: vocabulary processing learning, listening comprehension, syntactic processing, written text production, reading text-based computer-mediated communication (CMC),oral communication, data validation.The reveals collection analysis...
In this paper, an active disturbance rejection five-mode switching (ADR-FMS) controller is designed in order to solve the problem of low pressure control accuracy, which caused by nonlinearity and susceptibility external interference high speed on/off valve. Through real-time compensation various disturbances, accuracy effectively improved. Moreover, a (FMSC) ensure rapid response avoid frequent Finally, it verified that ADR-FMS better than PID through experiments, steady-state error reduced...