3 Artículos

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Well-Dispersed ZnFe2O4 Nanoparticles onto Graphene as Superior Anode Materials for Lithium Ion Batteries

Acceso

en línea

Yiseul Park, Misol Oh and Jae Hyun Kim

We prepared well-dispersed ZnFe₂O₄ (ZFO) nanoparticles on a graphene sheet by a facile one-step hydrothermal method using glucose as a novel linker agent and low-cost graphene flake. It was found that the glucose linkage on graphene... ver más

Revista: Energies Formato: Electrónico

Tabla de contenido: Vol: 12 Num: 2 Par: January-2 Año: 2019

Development of UVB LED Lighting System Based on UV Dose Calculation Algorithm to Meet Individual Daily UV Dose

Acceso

en línea

Dae-Hwan Park, Seung-Taek Oh and Jae-Hyun Lim

Ultraviolet B (UVB) in sunlight is known to promote health when humans are exposed to optimum sunlight. Proper exposure to ultraviolet B is essential to produce vitamin D in the body, which is a particularly important factor for health. However, there ha... ver más

Revista: Applied Sciences Formato: Electrónico

Tabla de contenido: Vol: 9 Num: 0 Par: 12 Año: 2019

An Interference Cancellation Scheme for High Reliability Based on MIMO Systems

Acceso

en línea

Jae-Hyun Ro, Sung-Soon Park and Hyoung-Kyu Song

Revista: Applied Sciences Formato: Electrónico

Tabla de contenido: Vol: 8 Num: 3 Par: March Año: 2018

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