A5024060474- Particle accelerators and beam dynamics
- Solar Energy Systems and Technologies
- Particle Accelerators and Free-Electron Lasers
- Building Energy and Comfort Optimization
- Wind and Air Flow Studies
- Superconducting Materials and Applications
- Urban Heat Island Mitigation
- Magneto-Optical Properties and Applications
- Magnetic Properties and Applications
- Nanofluid Flow and Heat Transfer
- Advanced NMR Techniques and Applications
- Magnetic confinement fusion research
- Photonic and Optical Devices
- Edible Oils Quality and Analysis
- Electromagnetic Simulation and Numerical Methods
- Regulation of Appetite and Obesity
- Adsorption and Cooling Systems
- Solar Thermal and Photovoltaic Systems
- Heat Transfer and Optimization
- Electron Spin Resonance Studies
- Innovative Energy Harvesting Technologies
- Advanced Chemical Sensor Technologies
- Meat and Animal Product Quality
- Gyrotron and Vacuum Electronics Research
- Microwave Imaging and Scattering Analysis
Chinese Academy of Medical Sciences & Peking Union Medical College
2025
Henan Agricultural University
2025
National University of Singapore
2024
Universiti of Malaysia Sabah
2011-2023
Children's Hospital of Los Angeles
2023
Beijing University of Posts and Telecommunications
2009-2023
Sabah Environmental Trust
2014-2019
Harbin Medical University
2014
First Affiliated Hospital of Harbin Medical University
2014
University of Guelph
2012
In this study, we treated tobacco seedlings with 0, 200, 400, and 800 mg/kg Pb2 +, explored the response mechanism of under Pb stress through a combination growth physiology metabolomics analysis. The physiological results showed that compared CK, increase concentration, treatment inhibited growth, reduced biomass photosynthetic pigment content seedlings, severely damaged chloroplast structure. addition, pore conductivity density Pb800 decreased by 45.77 % 93.55 %, respectively. disrupted...
To investigate whether dietary fat source and energy restriction interactively influence plasma leptin levels its association of with insulin action, rats were fed diets containing either fish, safflower oil, or beef tallow (20% wt/wt) for 10 weeks. Groups consumed each diet ad libitum at 85% 70% intake in a design that held constant. Graded caused body weight to decrease (P < 0.001) differently according the provided. Plasma concentrations 60% higher 0.05) groups fish oil compared those...
Taiwan is located at a junction of tectonic plates, which results in frequent earthquakes. Its terrain mostly hilly, and its rainfall ranks among the highest world. Each these elements affects stability slopes various regions Taiwan. Several along Taiwan’s Freeway 1 5 have experienced landslides rockfalls. It imperative that slope national freeways be analyzed to avoid future collapses brought on by precipitation or other outside factors. Thus, three sites were chosen for numerical analysis...
Diabetic cardiomyopathy (DCM), an independent diabetes complication, is characterized by abnormalities in myocardial structure, function, and metabolism, including diminished contractility, hypertrophy, fibrosis. Factors such as hyperglycemia, metabolic disorders, microangiopathy, inflammation, oxidative stress, insulin resistance have been found to play important roles DCM pathophysiology. Recent research has shown that miRNAs are involved processes cell proliferation, differentiation,...
A superhydrophobic surface exhibiting a water-droplet contact angle of ca. 157° (see figure left) is generated from the self assembly nanoscale clay platelets with attached fatty amine chains. The anionic high-aspect-ratio self-align upon modification alkyl organics to form rough surfaces lotus-leaf effect. right-hand shows fractal micrometer-scale roughness defined by platelet building blocks.
Numerical values are presented for the reflection and transmission of radiation falling obliquely on finite slabs absorbing anisotropically scattering material. The angular distribution single was represented by a series Legendre polynomials. method Chandrasekhar used to reduce representation radiant transport from an integrodifferential equation set integral equations. This equations solved reiteratively digital computer. Previous solutions have been limited isotropic Rayleigh or infinite...
A coherent spin resonance excited by an rf dipole was used to overcome depolarization due intrinsic resonances at the Alternating Gradient Synchrotron (AGS) Brookhaven National Laboratory. We found that our data are consistent with a full flip of polarized proton beam, without emittance growth, $G\ensuremath{\gamma}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}12+{\ensuremath{\nu}}_{z}$ and $36\ensuremath{-}{\ensuremath{\nu}}_{z}$, adiabatically exciting vertical betatron oscillation...
We recently studied the spin flipping of a vertically polarized, stored 139-MeV proton beam. To flip spin, we induced an rf depolarizing resonance by sweeping our solenoid magnet's frequency through frequency. With multiple flips, found polarization loss 0.0000 \ifmmode\pm\else\textpm\fi{} 0.0005 per under best conditions; this increased significantly for small changes in conditions. Minimizing depolarization during each is especially important because frequent could reduce systematic errors...
Vitamins influence collagen metabolism in animals grown for meat. This study investigated whether vitamins E and C regulate turnover muscle by the balance of effects on synthesis its degradation secretion matrix metalloproteinases (MMPs) bovine intramuscular fibroblasts. Fibroblasts isolated from longissimus dorsi (LD) semitendinosus (ST) were treated with different concentrations vitamins. Pro-MMP-2, MMP-2, total soluble (TSC) determined. each preferentially increased (P < 0.05) MMP-2 cells...
Fibrous materials of lengths up to 10 μm are obtained from the self-assembly random silicate platelets. Under transmission electron microscopy electron-beam bombardment, a fiber stacked platelets was further transformed into tube-like arrangement (see Figure), conceptually shown in inset.
A solar dryer was designed to study the seaweed drying process under natural convection and compared a shade process. dewatering pre-treatment initially applied enhance for both methods. The initial weight of before after recorded then introduced into system system. air temperature relative humidity inside surrounding were during experiment. representative sample on each tray taken final moisture content determination where difference less than 5% subsequent measurement. average loss from...
A recent experiment studied the effect of an rf solenoid magnet and a partial Siberian snake on 120-MeV polarized proton beam. We measured frequencies ``rf-induced''depolarizing resonance for different values strength; this frequency measurement determined spin tune ${\ensuremath{\nu}}_{\mathrm{sp}}$, which is number processions in one turn around ring. 4% increased rf-induced depolarizing by predicted 11 kHz thus shifted \ensuremath{\Delta}${\ensuremath{\nu}}_{\mathrm{sp}}$=0.006...
We have demonstrated for the first time spin flipping of a polarized proton beam stored in ring containing nearly $100%$ Siberian snake; we did this using ``snake'' depolarizing resonance induced by an rf solenoid magnet. By varying solenoid's ramp time, frequency range, and voltage, reached spin-flip efficiency about $91%$. This was probably reduced because horizontal stable direction not perpendicular to longitudinal field solenoid, possibly nearby synchrotron sideband resonances. The...