10 Result(s)
within
Hong Wen Chen
English
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Article
Open AccessTunable tapered waveguide for efficient compression of light to graphene surface plasmons
Dielectric-graphene-dielectric (DGD) structure has been widely used to construct optical devices at infrared region with features of small footprint and low-energy dissipation. The optical properties of graphe...
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Open AccessMagnetically controlled planar hyperbolic metamaterials for subwavelength resolution
Breaking diffraction limitation is one of the most important issues and still remains to be solved for the demand of high-density optoelectronic components, especially for the photolithography industry. Since ...
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Open AccessA correlational study of suicidal ideation with psychological distress, depression, and demoralization in patients with cancer
This study aims to study the effects of depression and demoralization on suicidal ideation and to determine the feasibility of the Distress Thermometer as a screening tool for patients with cancer who experien...
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Demoralization syndrome among cancer outpatients in Taiwan
This paper aims to explore characteristics of demoralization syndrome as well as the relationship between demoralization syndrome and psychosocial issues as seen through examinations of cancer outpatients in T...
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Article
Indoor Air Distribution of Nitrogen Dioxide and Ozone in Urban Hospitals
Indoor air pollution has recently become a public concern in Taiwan. People recognize that indoor air quality (IAQ) may be more important than outdoor air quality because they spend over 80% of their time indo...
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Element Composition of Tea Leaves and Tea Infusions and Its Impact on Health
Tea infusion is the most frequently consumed beverage worldwide next to water, with about 20 billion cups consumed daily. In Taiwan, daily consumption averages 2.5 cups of tea infusion per person. Many studies...
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Determination of 1-Hydroxypyrene in Human Urine by Acid Hydrolysis Coupled to Solid-Phase Microextraction and Semi-microcolumn Liquid Chromatography
This study developed an acid hydrolysis coupled to a solid-phase microextraction method employing a semi-microcolumn liquid chromatography system, instead of enzyme hydrolysis with solid-phase extraction for t...
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Distribution and Risk Assessment of Polycyclic Aromatic Hydrocarbons in Household Drinking Water
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Exposure and Health Risk of Gallium, Indium, and Arsenic from Semiconductor Manufacturing Industry Workers
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Article
Determination of Polycyclic Aromatic Hydrocarbons in Water by Solid-Phase Microextraction and Liquid Chromatography
This study describes the determination of polycyclic aromatic hydrocarbons (PAHs) in water using high-performance liquid chromatography (HPLC) coupled with fluorescence detection (FLD). Because individual PAHs...
