A5077365347- Landslides and related hazards
- Geotechnical Engineering and Analysis
- Rock Mechanics and Modeling
- Dam Engineering and Safety
- Geotechnical Engineering and Underground Structures
- Nanomaterials for catalytic reactions
- Cryospheric studies and observations
- Fluid Dynamics Simulations and Interactions
- Soil and Unsaturated Flow
- Geophysical Methods and Applications
- Catalysis and Hydrodesulfurization Studies
- Environmental remediation with nanomaterials
- Biodiesel Production and Applications
- Mesoporous Materials and Catalysis
- Catalytic Processes in Materials Science
- Nanoparticles: synthesis and applications
- Photoacoustic and Ultrasonic Imaging
- Coronary Interventions and Diagnostics
- TiO2 Photocatalysis and Solar Cells
- Advanced Fluorescence Microscopy Techniques
- earthquake and tectonic studies
- Molecular Sensors and Ion Detection
- Advanced Electron Microscopy Techniques and Applications
- Aerogels and thermal insulation
- Surgical Simulation and Training
China Medical University
2024
National Taiwan University
2012-2024
Yahoo (United Kingdom)
2023
Wan Fang Hospital
2023
National Cheng Kung University
2004-2020
National Yang Ming Chiao Tung University
2017-2018
Cheng Shiu University
2014
In this work, size-controlled gold nanocatalysts (2.8 to 4.5 nm) inside monodisperse hollow silica nanospheres, Au@HSNs, have been prepared by using a water-in-oil microemulsion as template. The size of can be easily controlled based on the precursor and chloroauric acid concentration used during synthesis. These Au@HSN were characterized transmission electron microscopy, scanning N2 adsorption–desorption isotherms, powder X-ray diffraction, UV-vis spectrometer. Furthermore, we demonstrate...
Here we introduce a new synthetic approach to grow mesoporous silica thin films with vertical mesochannels on centimeter-sized substrates via an oil-induced co-assembly process. Adding oil, i.e., decane, into CTAB-EtOH-TEOS ammonia solution leads thin-film formation of controlled thickness between 20 and 100 nm various surfaces. The channels were evidenced by grazing incidence small-angle X-ray scattering (GISAXS), scanning electron microscopy (SEM), transmission (TEM) characterizations....
Formation of hollow silica nanospheres in a water-in-oil microemulsion.
The deformation of large-scale landslides poses a long-term threat to the protected objects in mountainous areas. Recent hazard records show that torrential are critical triggering landslides. This study investigates relationship between groundwater variation and kinematics landslide under different rainfall patterns using 3D FEM analysis. case  Guanghua slope, located Taoyuan, Taiwan, has been identified as an active since 2018. A geomechanical model was established based on...
Temporal focusing multiphoton microscopy (TFMPM) has the advantage of area excitation in an axial confinement only a few microns; hence, it can offer fast three-dimensional (3D) imaging. Herein, volumetric imaging via developed digital micromirror device (DMD)-based TFMPM been realized through synchronization electron multiplying charge-coupled (EMCCD) with dynamic piezoelectric stage for scanning. The rate achieve 30 volumes per second according to EMCCD frame more than 400 frames second,...
Abstract Mega-earthquakes and extreme climate events accompanied by intrinsic fragile geology lead to numerous landslides along mountain highways in Taiwan, causing enormous life economic losses. In this study, a system for rapid slope disaster information integration assessment is proposed with the aim of providing on landslide occurrence, failure mechanisms, subsequent landslide-affected areas highway authority rapidly. The functionality deployed into three units: (1) geohazard report...
Colorimetry, one of the central themes in contemporary chemistry, generally relies on spectrometers to quantify specimens interest. Developed herein is a rapid screening scheme determine whether amount an analyte falls into diagnostic concentration range by naked eye. This particularly important for applications under circumstances where instruments are not readily available. The aforementioned goal demonstrated utilizing copper−thiol chemistry as model system which polymerization occurs...