A5101682328- Fluid Dynamics Simulations and Interactions
- Ship Hydrodynamics and Maneuverability
- Wave and Wind Energy Systems
- Coastal and Marine Dynamics
- Metal and Thin Film Mechanics
- Diamond and Carbon-based Materials Research
- Ocean Waves and Remote Sensing
- Advanced materials and composites
- Boron and Carbon Nanomaterials Research
- Seismology and Earthquake Studies
- Maritime Transport Emissions and Efficiency
- Structural Integrity and Reliability Analysis
- Power Line Communications and Noise
- Evacuation and Crowd Dynamics
- Earthquake and Tsunami Effects
- Seismic Waves and Analysis
- GaN-based semiconductor devices and materials
- Remote Sensing and Land Use
- Fire dynamics and safety research
- Electromagnetic Scattering and Analysis
- Semiconductor materials and devices
- Oceanographic and Atmospheric Processes
- Facility Location and Emergency Management
- Speech and Audio Processing
- Spacecraft and Cryogenic Technologies
Howard University
2022-2024
Nanjing Drum Tower Hospital
2024
Nanjing Medical University
2024
Nanjing University
2024
University of Pittsburgh
2023
Dalian University
2022
Dalian University of Technology
2022
Sun Yat-sen University
2021-2022
Wuhan University of Technology
2016-2021
Shenyang Aerospace University
2021
Postoperative cognitive dysfunction is a severe complication of the central nervous system that occurs after anesthesia and surgery, has received attention for its high incidence effect on quality life patients. To date, there are no viable treatment options postoperative dysfunction. The identification hub genes could provide new research directions therapeutic targets future research. identify signaling mechanisms contributing to dysfunction, we first conducted Gene Ontology Kyoto...
NbN films are deposited using direct current reactive magnetron sputtering in discharge of a mixture N2 and Ar gas, the effects substrate bias (Vb) on preferred orientation, phase transition, mechanical properties for explored by x-ray diffraction, selective area electron nanoindentation measurements. It is found that Vb has significant influence stress films, leading to pronounced change structure, hardness. As at voltage floating, tensile. In contrast, as negative applied, becomes...
Fire accident investigation has always been difficult, because of complexities fire occurrence and development the non-repeatability similar accidents. In this study, a method is proposed based on computer-aided scene reconstruction technique, realizing an effective combination computer simulation. Based traditional material evidence, uses technique to reconstruct its catastrophe process through Then, was successfully used investigate case study taking place in multi-story residential...
We deposit niobium nitride (NbN) thin films on Si(1 0 0) substrates using direct current (dc) reactive magnetron sputtering in discharging a mixture of N2 and Ar gas, explore the effects nitrogen flow rate ( ) preferred orientation (PO), phase transition mechanical properties for obtained by virtue x-ray diffraction nanoindentation measurements. find that with increasing biaxial compressive stress increases, which leads to pronounced change PO structure film. A from δ (face-centred cubic) δ'...
The authors deposited N-doped tungsten carbide thin films on Si(100) substrates at 500°C using direct-current reactive magnetron sputtering in a mixture of CH4∕N2∕Ar discharge and explored the effects N doping preferred orientation, phase transition, mechanical properties by x-ray diffraction, photoelectron spectroscopy, nanoindentation measurements. They found that significantly influenced compressive stress, which led to pronounced change structure, hardness for film. A transition from...
Shallow‐water sloshing behavior within a prismatic tank has been analyzed utilizing model of Boussinesq‐type equations. The equations are calculated by the five‐points finite difference method and extrapolating boundary technique adopted for simulating runup phenomena around inclined bottom. numerical grid points divided into wet region which evaluated dry obtained from technique. experimental studies motions in were carried out based on six degrees freedom motion platform. And free surface...
Summary “Smart firefighting” construction as a part of the “smart city” has been concern public security and fire agencies at all levels. In this study, status, problems, reflections in China are discussed. A recent survey indicates that launched its smart firefighting initially created new perspective on regional work based three main aspects: intelligent disaster perception by Internet Things (IoT) construction, prevention big data disposal emergency rescue platform construction. However,...
The concept of time-averaged motion is introduced to analyze the coupled ship maneuvering and seakeeping problem. Based on this concept, new equations motion, referred as equations, are proposed for prediction in waves. present work describe verify method. For latter, maneuverability container S-175 regular waves predicted by solving where forces wave-induced high-frequency motions approximated means a modeling approach. results compared with available experimental data. It indicated that...
The frequency characteristics of free surface elevation time histories shallow-water sloshing in a three-dimensional rectangular tank is presented. numerical model for motion uses an accurate velocity potential Boussinesq-type equation. A particular solution adopted to express the external excitations and linear damping term introduced replace friction effect produced by walls. excitation amplitude forced movement tiny, while varies around first resonance frequency. results show that wave...