A5059444994- Analytical Chemistry and Sensors
- Antibiotics Pharmacokinetics and Efficacy
- Analytical chemistry methods development
- Biosensors and Analytical Detection
- Protein Interaction Studies and Fluorescence Analysis
- Lanthanide and Transition Metal Complexes
- Molecular Sensors and Ion Detection
- Carbon and Quantum Dots Applications
- Electrochemical sensors and biosensors
- Microfluidic and Capillary Electrophoresis Applications
- Innovative Microfluidic and Catalytic Techniques Innovation
- Advanced Photocatalysis Techniques
- Polydiacetylene-based materials and applications
- Advanced biosensing and bioanalysis techniques
- Metabolism and Genetic Disorders
- Dyeing and Modifying Textile Fibers
- Advancements in Battery Materials
- Neonatal Health and Biochemistry
- Electrospun Nanofibers in Biomedical Applications
- Supercapacitor Materials and Fabrication
- Electrochemical Analysis and Applications
- Advanced Nanomaterials in Catalysis
- Plant and Fungal Species Descriptions
- Conducting polymers and applications
- Methemoglobinemia and Tumor Lysis Syndrome
California State University, Long Beach
2021
Ewha Womans University Medical Center
2019
Ewha Womans University
2017-2019
Rural Development Administration
2019
Seoul Institute
2019
Jeonbuk National University
2015-2016
Tribhuvan University
2015
Chonbuk National University Hospital
2015
Jeonju University
2015
Kyungpook National University
2011-2013
The synthesis of luminescent and biocompatible carbon quantum dots is demonstrated from cabbage, a new carbonaceous biomaterial, for bio-imaging.
Ultrafast and reversible colorimetric responses to humidity changes are observed with disordered, nanoporous titania microspheres, optimized in speed intensity a monolayer coverage. The response times, defined by intracrystalline diffusion of water molecules, represent the fastest values for sensors.
The controllable synthesis of nanostructured CeO2 based material is an imperative issue for environmental-and energy-related applications. In this study, the first time, Fe/CeO2 decorated carbon nanofibers (CNFs) have been successfully fabricated and studied. introduced composite was developed via a facile approach on electrospinning pyrolysis. Electrochemical characterization nanomaterial indicated that corresponding specific capacitance 56 Fg-1 with good stability. XRD, HR-TEM, FE-SEM,...
This article recaps a variety of interesting catalytic studies based on solubilized and freely movable noble metal nanoparticle catalysts employed for organic reactions in either pure water or water–organic biphasic systems. Small ligand-capped nanoparticles are fundamentally attractive materials due to their enormous potential as well-defined system that can provide spatial control near active sites. The first grouped the synthetic method (direct reduction, phase transfer, redispersion)...
Single particle Mie calculations of near micron-sized TiO2 particles predict strong light scattering dominating the visible range that would give rise to a white appearance. We demonstrate polydisperse collection these "white" can result in generation colors through ensemble scattering. The weighted averaging over size distribution modifies sharp, multiple, high order modes from individual into broad variations collective extinction. These extinction are apparent as for suspended organic...
We present the enhancement of luminescence europium complex, Eu(3+)-ciprofloxacin (CIP), in presence silver nanoparticles (Ag NPs) for CIP determination. The increment intensity Eu(3+)-CIP complex with Ag NPs was obtained due to transfer resonance energy fluorophores through interaction excited-state and surface plasmon electron metal nano surface. Eu3+ enhanced by complexation at 614 nm after excitation 373 corresponding 5D0-7F2 transitions ion. Based on above phenomenon, a sensitive rapid...
ABSTRACT A terbium‐sensitized spectrofluorimetric method has been developed for determination of catecholamines such as norepinephrine (NE), epinephrine (EP) and dopamine (DA), using sodium dodecyl benzene sulphonate (SDBS). Fluorescence sensitization terbium ions (Tb 3+ ) by complexation with in the presence SDBS was observed. The fluorescence intensities Tb –catecholamine complexes were highly enhanced introducing an emission maximum at 545 nm after excitation 290 nm. conditions complex...