A5013200792- Advanced Photocatalysis Techniques
- COVID-19 and Mental Health
- Infection Control and Ventilation
- COVID-19 and healthcare impacts
- TiO2 Photocatalysis and Solar Cells
- Perovskite Materials and Applications
- Advanced Polymer Synthesis and Characterization
- Healthcare professionals’ stress and burnout
- Copper-based nanomaterials and applications
- Supercapacitor Materials and Fabrication
- Quantum Dots Synthesis And Properties
- SARS-CoV-2 and COVID-19 Research
- COVID-19 Clinical Research Studies
- Conducting polymers and applications
- Synthesis and properties of polymers
- Resilience and Mental Health
- Enhanced Oil Recovery Techniques
- Mental Health Treatment and Access
- Polymer composites and self-healing
- Food Quality and Safety Studies
- Electrocatalysts for Energy Conversion
- Solar and Space Plasma Dynamics
- Organic Electronics and Photovoltaics
- Liquid Crystal Research Advancements
- Inflammatory Biomarkers in Disease Prognosis
Xiamen University
2015-2024
Guizhou University
2021-2024
Beijing University of Chemical Technology
2008-2024
Central South University
2019-2024
Third Xiangya Hospital
2019-2024
Hunan Xiangdian Test Research Institute (China)
2024
State Grid Hunan Electric Power Company Limited
2024
China XD Group (China)
2024
Minzu University of China
2013-2023
Skåne University Hospital
2020-2023
The coronavirus disease 2019 (COVID-19) pandemic has led to a major shortage of N95 respirators, which are essential for protecting healthcare professionals and the general public who may come into contact with virus. Thus, it is determine how we can reuse respirators other personal protective equipment in these urgent times. We investigated multiple commonly used disinfection schemes on media particle filtration efficiency 95%. Heating was recently found inactivate virus solution within 5...
The COVID-19 pandemic is currently causing a severe disruption and shortage in the global supply chain of necessary personal protective equipment (e.g., N95 respirators). U.S. CDC has recommended use household cloth by general public to make face coverings as method source control. We evaluated filtration properties natural synthetic materials using modified procedure for respirator approval. Common fabrics cotton, polyester, nylon, silk had efficiency 5–25%, polypropylene spunbond 6–10%,...
This retrospective study was designed to explore whether neutrophil lymphocyte ratio (NLR) is a prognostic factor in patients with coronavirus disease 2019 (COVID-19). A cohort of COVID-19 admitted the Tongren Hospital Wuhan University from 11 January 2020 3 March retrospectively analyzed. Patients hematologic malignancy were excluded. The NLR calculated by dividing count count. values measured at time admission. primary outcome all-cause in-hospital mortality. multivariate logistic analysis...
To describe the prevalence of HIV/AIDS in China from 2004 to 2016 and assess whether regional age differences exist with infection.We searched Chinese Public Health Science Data Center by keywords "HIV" or "AIDS", collected data referred morbidity, mortality, new HIV infection rate, 2016.The rate continually increased per year (0.235, 0.057 1.020 2004; 3.990, 1.034 6.442 respectively) (all p<0.001). The middle-aged populations showed highest difference significantly existed geographical...
Additive manufacturing is used to overcome inherent aerogel limitations. 3D printed aerogels simultaneously exhibit large capacitance and fast ion transport in millimeter-thick electrodes.
CdS/TNRs/TNTs were synthesized by combining a hydrothermal method with sequential-chemical bath deposition and displayed enhanced visible light-induced photoelectrocatalytic hydrogen production activity compared TNTs, TNRs/TNTs CdS/TNTs.
Abstract Ultrafast-charging energy storage devices are attractive for powering personal electronics and electric vehicles. Most ultrafast-charging made of carbonaceous materials such as chemically converted graphene carbon nanotubes. Yet, their relatively low electrical conductivity may restrict performance at ultrahigh charging rate. Here, we report the fabrication a porous titanium nitride (TiN) paper an alternative electrode material devices. The TiN shows excellent 3.67 × 10 4 S m −1 ,...
A lack of N95 Filtering Facepiece Respirators (FFRs) during the COVID-19 crisis has placed healthcare workers at risk. It is important for any reuse strategy to determine effects that proposed protocols would have on physical functioning mask, as well practical aspects implementation. Here we propose and implement a method heating respirators with moisture (85°C, 60-85% humidity). We test both mask filtration efficiency fit validate this process. Our tests focus 3M 1860, 1870, 8210 Plus...
The global COVID-19 pandemic has changed many aspects of daily lives. Wearing personal protective equipment, especially respirators (face masks), become common for both the public and medical professionals, proving to be effective in preventing spread virus. Nevertheless, a detailed understanding respirator filtration-layer internal structures their physical configurations is lacking. Here, we report three-dimensional (3D) analysis N95 filtration layers via X-ray tomography. Using deep...
Abstract The current COVID-19 pandemic has highlighted global supply chain shortcomings in the US hospital delivery system, most notably personal protective equipment (PPE) and is found on these masks ∼7 days. Recent work from our group shown two promising disinfection methods for N95 facial masks, dry heat (hot air (75 °C, 30 min) UVGI which 254 nm, 8W, min. Using five models of three different manufacturers we determined following: 1) Hot treated applied over 5 cycles did not degrade fit...
Abstract Background Clinical nurses are at high risk for compassion fatigue. Empathy is a prerequisite fatigue, and social support an important variable in the process of reducing individual stress. However, role relationship between empathy fatigue remains unclear. This study explored whether mediates among clinical nurses. Methods A total 992 were recruited through convenience sampling cross-sectional Central China. They completed General Information Questionnaire, Perceived Social Support...
Abstract A critical factor for electronics based on inorganic layered crystals stems from the electrical contact mode between semiconducting and metal counterparts in electric circuit. Here, a materials tailoring strategy via nanocomposite decoration is carried out to reach metallic MoS 2 matrix transition nanoparticles. Nickel nanoparticles (NiNPs) are successfully joined sides of crystal through gold nanobuffers, forming magnetic NiNPs@MoS complexes. The intrinsic property remains...
Ultrathin Cu<sub>x</sub>Zn<sub>1−x</sub>In<sub>2</sub>S<sub>4</sub> nanosheet modified TNTA photoanodes constructed by a solvothermal reaction exhibited excellent visible light photoelectrocatalytic H<sub>2</sub> generation efficiency and stability.
To measure the prevalence of compassion fatigue among Chinese clinical nurses and to examine effects resilience self-efficacy on fatigue.A cross-sectional descriptive survey was conducted in accordance with STROBE guidelines.Participants were recruited from three tertiary hospitals central China October 3 December 15, 2019, using convenience sampling. Clinical (n = 992) different nursing departments completed General Information Questionnaire, Professional Quality Life Scale, Connor-Davidson...
Although hole transport layers (HTLs) based on solution-processed doped Spiro-OMeTAD are extremely popular and effective for their remarkable performance in n-i-p perovskite solar cells (PSCs), scalable application is still being held back by poor chemical stability unsatisfied scalability. Essentially, the volatile components hygroscopic nature of ionic salts often cause morphological deformation that deteriorate both device efficiency stability. Herein, a simple molecular...
Disulfiram, a star molecule in rubber, pharmaceutical and agrochemical industries, has been encountering multiple challenges for its conventional synthesis. In this work, highly sustainable efficient MoS2-catalyzed continuous-flow synthesis...