A5072744166- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Microwave-Assisted Synthesis and Applications
- Metal Extraction and Bioleaching
- Minerals Flotation and Separation Techniques
- Advanced Photocatalysis Techniques
- Supramolecular Chemistry and Complexes
- Catalysis and Hydrodesulfurization Studies
- Recycling and Waste Management Techniques
- Gas Sensing Nanomaterials and Sensors
- Catalytic Processes in Materials Science
- Extraction and Separation Processes
- Mercury impact and mitigation studies
- Food Drying and Modeling
- Metal-Organic Frameworks: Synthesis and Applications
- Adsorption and biosorption for pollutant removal
- Thermochemical Biomass Conversion Processes
- Luminescence and Fluorescent Materials
- Coal Combustion and Slurry Processing
- Synthesis and Catalytic Reactions
- Chemical Synthesis and Reactions
- Electromagnetic wave absorption materials
- Iron and Steelmaking Processes
- Industrial Gas Emission Control
- Advanced Chemical Sensor Technologies
Sun Yat-sen University
2023-2025
Minzu University of China
2015-2024
Beijing Forestry University
2023-2024
Wuhan Academy of Agricultural Sciences
2024
Shandong University
2023
Zhengzhou University
2008-2023
South China University of Technology
2020-2023
China University of Mining and Technology
2023
Zhengzhou University of Industrial Technology
2023
Kunming University of Science and Technology
2013-2022
This paper presents a portable radar system for short-range localization, inverse synthetic aperture imaging, and vital sign tracking. The proposed sensor incorporates frequency-modulated continuous-wave (FMCW) interferometry (Doppler) modes, which enable this to obtain both absolute range information tiny signs (i.e., respiration heartbeat) of human targets. These two different operation modes can be switched through an on-board microcontroller. To simplify the system, utilizes audio card...
The allosteric effect is omnipresent in proteins with two distinct binding sites communicating over a distance to control biological functions and complex processes, which drives an everlasting innovation of molecular-scale devices machines functions. Herein, we report protein-mimicking metallo-amine cage (MOC-68) excellent tolerance for harsh acid-base conditions, presenting proof-of-concept example proton-driven regulation multi-state transitions molecular motions controlled by water...
Molecular recognition lies at the heart of biological functions, which inspires lasting research in artificial host syntheses to mimic biomolecules that can recognize, process, and transport molecules with highest level complexity; nonetheless, design principle quantifying methodology hosts for multiple guests (≥4) remain a formidable task. Herein, we report two rhombic dodecahedral cages [(Zn/Fe)8Pd6-MOC-16], embrace 12 adaptive pockets multiguest binding distinct conformational dynamics...
Abstract Electrochemical water splitting offers a most promising pathway for “green hydrogen” generation. Even so, it remains struggle to improve the electrocatalytic performance of non‐noble metal catalysts, especially bifunctional electrocatalysts. Herein, aiming accelerate hydrogen and oxygen evolution reactions, an oxygen‐bridged cobalt–chromium (Co‐O‐Cr) dual‐sites catalyst anchored on cobalt phosphide synthesized through MOF‐mediation are proposed. By utilizing filling characteristics...
The fracture parameters and relational curves of the concrete containing nano‐SiO 2 fly ash with different relative notch depth notched beam specimens were measured by means three‐point bending method. results indicate that has great effect on a c , G F CMOD ash. There is tendency increase in depth, while are decreasing gradually specimens. Besides, when increases from 0.2 to 0.5, nonlinear stage curve becomes shorter shorter, descent sharper sharper. sensitive CTOD may be not
Achieving high guest loading and multiguest-binding capacity holds crucial significance for advancement in separation, catalysis, drug delivery with synthetic receptors; however, it remains a challenging bottleneck characterization of high-stoichiometry guest-binding events. Herein, we describe large-sized coordination cage (MOC-70-Zn
Abstract Severe acute respiratory syndrome–associatedcoronavirus (SARS-CoV) was isolated from a pig during survey for possible routes of viral transmission after SARS epidemic. Sequence and epidemiology analyses suggested that the infected by SARS-CoV human origin.
Biofilms that contribute to the persistent bacterial infections pose serious threats human health, due in part extracellular polymeric substances (EPS) matrix of biofilm block diffusion intact antimicrobials. The poor penetration antimicrobials into greatly reduces their killing efficacy. Here, we have demonstrated a nanocapsule PMPC-CS synthesized by encapsulating chitosan nanoparticle with poly(2-methacryloyloxyethyl phosphorylcholine) (PMPC). Such PMPC-based surface exhibited low...
The magnetic Fe3O4-HKUST-1 nanocomposites were synthesized using a simple and green hydrothermal technique, utilizing Fe3O4 the chemically stable metal–organic framework HKUST-1. with varied proportion of subjected to advanced characterization, which included XRD, IR, BET, TG, SEM, TEM, EDS, VSM. nanocomposite 0.4 (FH4) had rough surface spherical morphology good micro mesopores. mean pore size 2.58 nm, volume 0.35 cm3/g, having excellent saturation performance (26.39 emu/g). adsorption...
Novel hierarchical Ag<sub>2</sub>CO<sub>3</sub>/Bi<sub>2</sub>WO<sub>6</sub> heterojunction photocatalysts were prepared and they exhibited excellent photocatalytic activity outstanding cycling performance for the degradation of rhodamine B (RhB) dye under visible light irradiation.
In this paper, novel WS2/Bi2MoO6 heterostructured photocatalysts were successfully fabricated via a facile solvothermal growth method using pre-exfoliated layered WS2 nanoslices as substrate. The structure, morphology, and optical properties of the as-prepared samples characterized by XRD, XPS, SEM, TEM (HRTEM), UV-vis diffuse reflectance spectra (DRS). Results confirmed existence an excellent nanojunction interface between Bi2MoO6 nanoflakes. Under visible light (>420 nm), composites...
Purpose This paper aims to present a cooperative adaptive cruise control, called stable smart driving model (SSDM), for connected and autonomous vehicles (CAVs) in mixed traffic streams with human-driven vehicles. Design/methodology/approach Considering the linear stability, SSDM is able provide smooth deceleration acceleration vehicle platoons or without cut-in. Besides, calibrated Virginia tech microscopic energy emission applied this study investigate impact of CAVs on fuel consumption...
Abstract With the rapid growth of electric vehicles (EVs) in past decade, many new traffic safety challenges are also emerging. crash data Norway from 2011 to 2018, this study gives an overview status quo EV crashes. In survey period, proportion crashes total had risen zero 3.11% Norway. However, terms severity, do not show statistically significant differences Internal Combustion Engine Vehicle (ICEV) Compared ICEV crashes, occurrence features on weekday peak hours, urban areas, roadway...
Metal-organic complexes with long afterglow luminescence have attracted extensive attention due to potential applications in display, sensing and information security. However, most of the metal-organic complex materials reported so far are limited use UV light as excitation source, ambiguity structure-activity relationship makes development extremely limited. Herein, a series ultralong emission lifetime is constructed by coordination assembly Zn(II) three isomers. These can emit when...