Judul: Risk factors of hypertension of grade III and IV leadership training participants at Center of Management and Leadership Agricultural Training, Bogor
Abstrak: Prevalence of hypertension in Indonesia is quite high. The severe hypertension will cause serious disease such as coronary heart disease, stroke and kidney failure. The purpose of this study was to assess the risk factors of hypertension which include the inherent factors such a demographic factors and family history and modifiable risk factors such a lifestyle and health status. This study used a case-control study design. The respondents were the participants of grade III and IV leadership training at Center of Management and Leadership Agricultural Training, Bogor. The sample of this study were 96 participants consisting of 48 cases (hypertension) and 48 controls. Analysis of the data was bivariate and multivariate with linier regression. More than three quarters of respondents (80.2%) aged 40 years old and over, where the group of hypertension was 83.3% and group with no hypertension was 77.1%. More than three quarters of the respondents (78.1%) were male, where there is no different proportion between hypertension dan no hypertension group were 77.1% and 79.2%. In term of hypertension family history, the case group with family history of hypertension was 62.5%, more than the control group with family history of hypertension was only 41.7%. Life style, which include eating fatty and salty foods habits, exercise, and smoking habits were also studied. The study refeal that there is no significant different (p <0.05) between the cases and control group in life style. There was no significant (p< 0.05) between the cases and control group in health status which include the nutritional status (BMI) and estrogen contraceptive usage (specific for female respondents), except the presence of stress. The variables which significant (p<0.05) with hypertension were family history of hypertension and presence of stress.
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Judul: Analysis the Risk Factors of Hypertension in Civil Servants of the Population Control, Family Planning, Women’s Empowerment, and Child Protection Department in Bandung Regency
Abstrak: Aparatur Sipil Negara (ASN) memiliki risiko yang tinggi untuk menderita hipertensi dilihat dari pola hidupnya. Hipertensi dapat diakibatkan oleh beberapa faktor seperti status gizi lebih, aktivitas fisik kurang, kualitas diet yang buruk, dan stres berkepanjangan. Penelitian ini bertujuan untuk mengetahui faktor risiko hipertensi pada ASN dinas Pengendalian Penduduk, Keluarga Berencana, Pemberdayaan Perempuan, dan Perlindungan Anak Kabupaten Bandung (P2KBP3A). Desain penelitian yang digunakan pada penelitian ini adalah case control. Penelitian dilaksanakan pada bulan Desember 2023 sampai dengan Februari 2024. Subjek merupakan ASN dinas P2KBP3A yang memenuhi kriteria inklusi dan eksklusi serta lolos skrining tekanan darah. Subjek terbagi ke dalam dua kelompok yaitu kelompok hipertensi yang berjumlah 21 subjek dan kelompok non hipertensi yang berjumlah 29 subjek. Hasil uji beda chi square menunjukkan terdapat perbeda (p<0,05) pada jenis kelamin, riwayat penyakit hiperkolesterolemia, riwayat penyakit diabetes melitus, dan riwayat penyakit keluarga hipertensi pada kelompok hipertensi dan kelompok non hipertensi ASN dinas P2KBP3A. Hasil analisis multivariat menunjukkan bahwa jenis kelamin (OR: 50,994; 95%CI: 3,64-712,88), riwayat penyakit (OR:14,933; 95%CI: 1,25-178,10), dan riwayat penyakit hiperkolesterolemia (OR: 7,623; 95%CI: 1,13-51,22) merupakan faktor risiko hipertensi pada ASN dinas P2KBP3A, Civil Servants have a high risk of suffering from hypertension based on their lifestyle. Hypertension can be caused by several factors such as excessive nutritional status, lack of physical activity, poor diet quality, and prolonged stress. This study aims to determine the risk factors of hypertension in civil servants of the Population Control, Family Planning, Women's Empowerment, and Child Protection Department in Bandung Regency. The research design used in this study is a case-control study. The research was conducted from December 2023 to February 2024. The subjects were civil servants who met the inclusion criteria, exclusion criteria, and passed blood pressure screening test. The subjects were divided into two groups: the hypertension group consisting of 21 subjects and the non hypertension group consisting of 29 subjects. The results of the chi-square test showed differences (p<0.05) in gender, medical history of hypercholesterolemia, history of diabetes mellitus, and history of family hypertension disease in the hypertension group and the non hypertension group of civil servants in this department. The results of multivariate analysis showed that men (OR=50.994; 95%CI: 3.64-712.88), family history of hypertension (OR=0.067; 95%CI: 0.01-0.79), and medical history of hypercholesterolemia (OR: 7,623; 95%CI: 1,13-51,22) were risk factors of Hypertension in civil servants in this department.
Keyword: blood pressure, civil servant, hypertension, risk factors

Judul: Nanokristalin Pirit (FeS2) sebagai Material Semikonduktor Fotovoltaik.
Abstrak: Teknologi fotovoltaik adalah suatu proses yang dapat mengubah sinar matahari menjadi energi listrik dengan media semikonduktor. Penggunaan sel surya untuk fotovoltaik hanya dapat mengonversi radiasi matahari menjadi energi listrik kurang dari 20%. Efisiensi akan meningkat ketika material semikonduktor untuk fotovoltaik dibuat menjadi ukuran nano. Pirit merupakan salah satu material semikonduktor fotovoltaik yang memiliki energi pita celah (Eg) dalam kisaran 0.8–0.95 eV. Energi pita celah tersebut terbukti meningkat ketika disintesis dengan metode hidrotermal menggunakan beragam molar [S]:[Fe] pada suhu 200 °C dalam 24 jam. Nilai energi pita celah yang dihasilkan adalah 1.58–2.073 eV. Ukuran nanokristalin pirit yang dihasilkan berada pada kisaran 21.04–58.77 nm menurut data Particle Size Analyzer. Besarnya ukuran nanokristal pirit yang tumbuh kurang dari 50 nm merupakan poin penting untuk aplikasi fotovoltaik.
Keyword: Hidrotermal, fotovoltaik, nanokristal, pirit