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Pengaruh pemberian seduhan kering bunga rosella terhadap penurunan tekanan darah Gilang, Muhammad
Wellness And Healthy Magazine Vol 2, No 1 (2020): February
Publisher : Universitas Aisyah Pringsewu (UAP) Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (66.573 KB) | DOI: 10.30604/well.81212020

Abstract

Hypertension is the condition of blood pressure above normal when measurement pressure systolic larger  than 140 mmhg and or diastolik larger than 90 mmhg. Hypertension with stroke and heart disease are number one cause of death in Indonesia. The hypertension mechanism in the body controlled by baroreceptors, regulation of body fluid’s volume, rennin-angiotension system and autoregulation. The handling of hypertension need to control blood pressure and prevent complication that could happen because hypertension. The theraphy of hypertension could  be done by pharmacology and non-pharmacology. Pharmacology theraphy can be use drugs like diuretic anti-hypertension, beta-blockers, ace inhibitors, and ca blockers. Non-pharmacology theraphy using the lifestyle and consumption of natural ingredients to reduce the blood pressure. Either plant considered helpful to reduce the blood pressure is rosella’s flower. Rosella’s flower (Hibiscus Sabdariffa) is a plant that many known and used in various country including Indonesia. Part of these plant can be use is the red one. The influence of rosella’s flower in reductions the blood pressure because the compound are gassypetin, antosianin, and glucoside hibiscin. They are believed to substances as diuretics because can reduce viscosity of blood and blood pressure. Lot of research shows the influence of the provision of rosella’s extract to decrease blood pressure and having the effect of proportional to the ordinary anti-hypertension by administering a sedative. Through this, rosella’s flower can be the one alternative therapy for hypertension’s patients. And the conclusion is rosella’s flower extract having influence to reduce the blood pressure.
Persentase Pembebanan Trafo untuk Melayani Gardu-Gardu Distribusi pada Jaringan Tegangan Menengah Fauzan, Yasir; Gilang, Muhammad; Duyo, Rizal Ahdiyat; Hasanuddin, Zulfajri Basri
Arus Jurnal Sains dan Teknologi Vol 2 No 2: Oktober (2024)
Publisher : Arden Jaya Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Tujuan dalam penelitian ini yaitu untuk mengetahui persentase pada jaringan tegangan melayani gardu-gardu distribusi menghasilkan pembebanan trafo untuk menengah, Untuk mendapatkan arus rata-rata daya penampang terhadap nilai penghantar dengan kenaikan sistem jaringan distribusi dan Untuk menghasilkan arus pada jaringan tegangan kemampuan hantar gardu-gardu distribusi menengah pada penghantar. Penelitian ini menggunakan Penelitian Pustaka (Library Research) dan Penelitian Lapangan (Field Research). Penelitian dilaksanakan di PT PLN (Persero) Rayon Malino. Teknik pengumpulan data menggunakan studi literature, wawancara, observasi dan dokumentasi. Hasil penelitian adalah Ketersediaan daya di wilayah Malino masih memadai tetapi terdapat beberapa Gardu Distribusi yang memiliki beban lebih dan beban rendah. Pada Gardu yang kami teliti yakni MLAB mengalami beban lebih sebesar (16%) dan MLAC (6,81%), dan Gardu MLAA masih dalam keadaan beban normal yaitu sebesar (32%). Sehingga untuk mengantisipasi kelebihan beban maka harus diadakan manajemen trafo.