Judul: Faktor Risiko Hipertensi pada Pekerja Garmen Wanita
Abstrak: This study aimed to analyze risk factors of hypertension among women garment workers of PT Citra Abadi Sejati, Bogor. The design of this study was cross sectional. Number of subjects in this study was 59 people. The collected data were blood pressure measurement, characteristic, life style, nutrients intake, nutritional status, and hypertension family history. The result showed that prevalence of hypertension was 22.1%. Based on the result of Chi-Square test, there was significant correlation between frequency of consumption seasonings, Body Mass Index (BMI), Waist-hip Ratio (WHR) with hypertension (p<0.05). Logistic regression test showed that hypertension risk was higher among subjects who consumed salty and preserved food frequently (≥ 1 time/day) (OR = 10.035, 95% CI: 1.213−82.981).
Keyword: waist-hip ratio, seasonings, salty and preserved food, risk factors, hypertension

Judul: Faktor Risiko Dislipidemia pada Pekerja Garmen Wanita
Abstrak: This study was aimed to analyze risk factors of dyslipidemia among women garment workers of PT Citra Abadi Sejati, Bogor. The design of this study was cross sectional. Analysis bivariate using Spearman test and Chi-Square test to determine correlation between some variables with dyslipidemia. A logistic regression model was applied for multivariate analysis and some dependent variables with dyslipidemia. The number of subjects were 59 women garment workers and 17% had dyslipidemia. The collected data were characteristic, life style, nutrients intake, nutritional status, and dyslipidemia family history. There was significant correlation between waist hip ratio (WHR) and income with dyslipidemia. The next analysis used logistic regression test and resulted Odds Ratio (OR) value for Income and WHR. The dyslipidemia risk was higher among subjects who had higher WHR (WHR>0.85) (OR= 0.585 95% CI: 1.381-24.774). High income and the other variables were not significant statistically with dyslipidemia
Keyword: waist hip ratio, risk factors, income, dyslipidemia

Judul: Komposit NiCu Layered Double Hydroxide sebagai Elektrokatalis Evolusi Oksigen
Abstrak: Elektrolisis air merupakan salah satu cara terbaik dalam memperoleh sumber energi yang dapat diperbarui. Salah satu reaksi yang berperan dalam elektrolisis air adalah reaksi evolusi oksigen (OER). Langkah dalam OER mencakup transfer 4 elektron sehingga secara energetika dan kinetika membutuhkan energi yang besar dan katalis untuk mempercepat reaksi. Elektrokatalis yang dikembangkan dalam penelitian ini adalah komposit NiCu layered double hydroxide (LDH) menggunakan metode kopresipitasi. Linear sweep voltammetry memberikan informasi terkait kemiringan Tafel (b) melalui plot hubungan overpotensial dan log (j). Berdasarkan ciri difraksi sinar X, NiCu LDH berhasil terbentuk dengan membandingkan sudut 2 dengan literatur. Parameter uji aktivitas katalitik pada elektrokatalis tersebut memberikan nilai kemiringan Tafel terendah (44.5 mV/dec ) dan overpotensial terendah (465.1 mV/cm2 pada j=10 mA/cm2), serta koefisien transfer muatan tertinggi (1.3359) pada nisbah 2:1 dengan medium NaOH 1.0 M.
Keyword: aktivitas elektrokimia, elektrokatalis, kopresipitasi, NiCu LDH, overpotensial