Ping-Hung Chen

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OBJECTIVE This study examined the relationships between parental mediation and Internet addiction, and the connections to cyberbullying, substance use, and depression among adolescents. METHOD The study involved 1808 junior high school students who completed a questionnaire in Taiwan in 2013. RESULTS Multiple logistic regression analysis results showed(More)
This study examined the relationship between parental and adolescent eHealth literacy and its impact on online health information seeking. Data were obtained from 1,869 junior high school students and 1,365 parents in Taiwan in 2013. Multivariate analysis results showed that higher levels of parental Internet skill and eHealth literacy were associated with(More)
This study examined factors associated with the unwanted exposure to online pornography and unwanted online sexual solicitation victimization and perpetration of youth in Taiwan. A total of 2315 students from 26 high schools were assessed in the 10th grade, with follow-up performed in the 11th grade. Self-administered questionnaires were collected.(More)
This paper presents a portable low-power battery-driven bioelectrochemical signal acquisition system for urea detection. The proposed design has several advantages, including high performance, low cost, low-power consumption, and high portability. A LT1789-1 low-supply-voltage instrumentation amplifier (IA) was used to measure and amplify the open-circuit(More)
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