Ken - Lin Chang

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In this study, we used a two-stage process and potassium hydroxide (KOH) to transform waste biomass (rice straw) into activated carbon and then evaluated the adsorption capacity of the waste for removing carbofuran from an aqueous solution. Activated carbon was fast and effective for the removal of carbofuran because of its high surface area. The native and(More)
Memory package is expected with high density as much as possible for handheld devices, SSD & MP3…etc. However testing yield is always a challenge for multiple chip stacking. This paper presents a PoP (Package on Package) solution for high density memory package up to 16 chips. PoP has good advantage on flexibility and easy testing compare to 16(More)
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