A5034820908- Atmospheric aerosols and clouds
- Atmospheric chemistry and aerosols
- Carbon Dioxide Capture Technologies
- Membrane Separation and Gas Transport
- Neurotransmitter Receptor Influence on Behavior
- Granular flow and fluidized beds
- Alzheimer's disease research and treatments
- Atmospheric Ozone and Climate
- Optical Network Technologies
- Bone health and treatments
- Fluid Dynamics and Thin Films
- Fluid Dynamics and Heat Transfer
- Advanced Photonic Communication Systems
- Stress Responses and Cortisol
- Metal and Thin Film Mechanics
- Metallurgical Processes and Thermodynamics
- Microplastics and Plastic Pollution
- Semiconductor Lasers and Optical Devices
- Surface Treatment and Residual Stress
- Meteorological Phenomena and Simulations
- Atmospheric and Environmental Gas Dynamics
- Genetics and Neurodevelopmental Disorders
- Iron and Steelmaking Processes
- Facial Trauma and Fracture Management
- Organic Light-Emitting Diodes Research
Guiyang Medical University
2016-2025
Affiliated Hospital of Guizhou Medical University
2016-2025
Shanghai Mental Health Center
2010-2024
Guangzhou University of Chinese Medicine
2024
Pennsylvania State University
2010-2024
Shanghai Jiao Tong University
2011-2024
Jiangnan University
2016-2024
State Key Laboratory of Food Science and Technology
2022-2023
University of Warsaw
2018-2022
Institute of Geophysics
2018-2021
Abstract. Six months of stratospheric aerosol observations with the European Aerosol Research Lidar Network (EARLINET) from August 2017 to January 2018 are presented. The decay phase an unprecedented, record-breaking perturbation caused by wildfire smoke is reported and discussed in terms geometrical, optical, microphysical properties. Enormous amounts were injected into upper troposphere lower stratosphere over fire areas western Canada on 12 during strong thunderstorm–pyrocumulonimbus...
The objective of the present study is to develop a new type “molecular basket” sorbent (MBS) by using inexpensive and commercially available carbon materials instead mesoporous silica molecular sieves as supports for CO2 capture from flue gas. Several commercial materials, including activated carbons blacks, with different pore sizes volumes have been used prepare carbon-based MBS (CB-MBS) loading CO2-philic polyethylenimine (PEI) on them. sorption performance prepared CB-MBS was evaluated...
Abstract In order to reduce the sorbent preparation cost and improve its volume‐based sorption capacity, use of an inexpensive commercially available silica gel was explored as a support prepare solid polyethylenimine (PEI/SG) for CO 2 capture from flue gas. The effects pore volume particle size gels, molecular weight amount loaded, temperature moisture in gas on capacity PEI/SG were examined. performance developed evaluated by using thermogravimetric analyzer fixed‐bed flow system...
ADVERTISEMENT RETURN TO ISSUEPREVCommunicationHigh-Capacity and Low-Cost Carbon-Based "Molecular Basket" Sorbent for CO2 Capture from Flue GasDongxiang Wang, Cigdem Sentorun-Shalaby, Xiaoliang Ma*, Chunshan Song*View Author Information EMS Energy Institute Department of Mineral Engineering, Pennsylvania State University, 209 Academic Projects Building, University Park, 16802, United States*To whom correspondence should be addressed. E-mail: [email protected] (X.M.); (C.S.).Cite this: Fuels...
The gradient nano-grained (GNG) structure was formed on the top layer of AISI 304 in presence coarse grains (CG) by means ultrasonic impact treatment (UIT). velocity 5 m/s and coverage changed from 3000% to 9000% order obtain microstructure GNG/CG materials. tensile test small punch (SPT) were further carried out investigate mechanical behaviors at different stress states. results indicated that yield strength obtained SPT increased expense ductility. triaxiality T played an important role...
During August 2016, a quasi-stationary high-pressure system spreading over Central and North-Eastern Europe, caused weather conditions that allowed for 24/7 observations of aerosol optical properties by using complex multi-wavelength PollyXT lidar with Raman, polarization water vapour capabilities, based at the European Aerosol Research Lidar Network (EARLINET network) urban site in Warsaw, Poland. 24–30 lidar-derived products (boundary layer height, depth, Ångström exponent, ratio,...
In this review, the transformative impact of integrating artificial intelligence (AI) and wireless communication technologies into heliostat control systems concentrated solar power (CSP) plants are explored. Heliostat categorized based on wired implementations, calibration methods analyzed from traditional methods, auxiliary equipment, AI in detail. The applications intelligence, machine learning, deep learning techniques enhance accuracy, ability, prediction performance CSP systems. At...
Tumors and injuries often lead to large mandibular defects. Accelerating the osteogenesis of bone defect areas is a major concern in current research. In this study, dental pulp mesenchymal stem cells (DPSCs) were used as seed cells, local pulsatile parathyroid hormone (PTH) delivery system was an osteogenic-inducing active ingredient act on DPSCs osteoblasts, which applied jaw area evaluate its therapeutic effect regeneration. Pulsatile systems, both with without PTH, developed following...
Abstract Polyallylamine (PAA)‐based molecular basket sorbents (MBS) have been studied for CO 2 capture in comparison with polyethylenimine (PEI)‐based MBS. The characterizations including N physisorption, diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS), and thermogravimetric analysis (TGA) showed that PAA ( M n =15 000) is more rigid has steric hindrance inside SBA‐15 pores than PEI owing mainly to its different polymer structure. effects of temperature loading on the...
The centrifugal atomization process of liquid by a spinning disk has been investigated visualized experiments. First, the nondimensional critical equations are derived theoretically and obtained from experimental data. Accordingly, transition map is proposed to analyze effects operating conditions (liquid flow rate Q, angular speed ω, diameter D) properties (fluid density ρ, fluid viscosity μ, surface tension σ) on characteristics spinning-disk atomization. results indicated that transitions...
Atmospheric boundary layer height (ABLH) was observed by the CHM15k ceilometer (January 2008 to October 2013) and PollyXT lidar (July 2013 December 2018) over European Aerosol Research LIdar NETwork Establish an Climatology (EARLINET) site at Remote Sensing Laboratory (RS-Lab) in Warsaw, Poland. Out of a maximum number 4017 observational days within this period, subset quasi-continuous measurements conducted with these instruments same wavelength (1064 nm) carefully chosen. This provided...
Stable electrical doping of organic semiconductors is fundamental for the functionality high performance devices. It known that dopants can be subjected to strong diffusion in certain semiconductors. This work studies impact operating conditions on thin films polymer poly(3-hexylthiophene) (P3HT) and small molecule Spiro-MeOTAD, doped with two differently sized p-type dopants. The negatively charged drift upon application an electric field P3HT over surprisingly large distances. not observed...
The ligament formation and break-up process of thin viscous liquid film at the spinning disk edge were performed experimentally. regression models for number, tail end diameter ligament, mean droplets proposed. Despite velocity slippage rotary cup atomizers being smaller than that atomizer, it will not improve atomizing characteristics. ligaments size decrease with increasing rotational speed, while flow rate shows influence on droplet sizes. For a in centrifugal field, connected region...
The one-pot production of a promising biofuel, 5-ethoxymethylfurfural (EMF) from corn stover with mixed acid as the catalyst, was investigated and optimized by using response surface methodology. Catalyzed acids comprised 0.1% H2SO4 1.0% zeolite USY, high EMF yield 23.9% at 210 °C 125 min can be obtained stover. Meanwhile, catalytic activity USY had no obvious loss after five recycles. On basis putative reaction pathway, kinetics modeling for directly developed, which coincided first-order...