Studi dan Analisa Arc Flash dalam Menentukan Kategori PPE di Gardu Induk Teluk Lembu PT. PLN dengan Menggunakan Software ETAP 7.0.0

Arc Flash is dangerous happening in electric industry system. The cause of the damaged could be from a mistake of the system or maintenance procedur. Arc flash can broken tools and death of the workers around them. In order for our safety, we have to really take care of this system to avoid the damage and the life our workers. In this project, we will learn and make a research more and get throught it, we will learn about arc flash in Gardu Induk Teluk Lembu PT. PLN Pekanbaru. This study will teach us about how to count of arc flash with the standart of it an place the right category PPE

Evaluasi Kerasionalan Pengobatan pada Pasien Diabetes Melitus Tipe 2 di Instalasi Rawat Inap RSU YARSI Pontianak

Diabetes melitus (DM) merupakan penyakit kronik yang ditandai dengan tingginya kadar gula dalam darah (hiperglikemia). DM saat ini termasuk ke dalam lima besar penyebab kematian dan jumlah penderitanya di dunia masih sangat tinggi. Penelitian ini bertujuan untuk mengevaluasi kerasionalan pengobatan pada pasien DM tipe 2 rawat inap di RSU Yarsi Pontianak. Peneliti melakukan pengambilan data melalui rekam medis pasien periode Juli-Desember 2014 dengan desain cross-sectional. Teknik pengambilan data berupa quota sampling, didapatkan 32 sampel yang sesuai dengan kriteria inklusi penelitian. Adapun parameter evaluasi meliputi tepat indikasi, tepat obat, tepat dosis, tepat pasien dan interaksi obat. Pada hasil penyajian data secara deskriptif, penilaian ketepatan berdasarkan pemberian obat antidiabetes pada pasien terdapat tepat indikasi sebesar 87,5%, tepat obat sebesar 15,62%, tepat dosis sebesar 100%, tepat pasien sebesar 87,5% dan tidak adanya interaksi obat sebesar 84,37%. Dari hasil penelitian dapat disimpulkan bahwa dari total 32 sampel yang memenuhi kelima parameter evaluasi berjumlah 3 sampel

Ordinal Logistic Regression with an Application to Health Service Quality in Raden Mattaher Jambi Hospital

Health care is a treatment received by the community provided by health workers. The quality of health services will provide satisfaction to health services. Service actions that affect the value of satisfaction are availability and completeness of facilities, physical evidence of administration, reliability of officers, responsiveness of officers, guarantees received by patients and families of patients, and empathy felt by patients. This level of satisfaction assessment is in the form of an ordinal scale that is not satisfied, less satisfied, satisfied and very satisfied. The analysis used to determine the level of satisfaction is by ordinal logistic regression analysis. The sample used in this study is the patient or family of patients at Raden Mattaher Hospital. The stages of data analysis used are the validity and reliability test, parameter estimation, model feasibility test, parameter significance test and the best model selection. The results of the analysis obtained the best models  and  with factors that influence the level of quality of health services at Raden Mattaher Hospital, namely physical evidence, availability and completeness of facilities and responsiveness

Electrostatics of ions inside the nanopores and trans-membrane channels

A model of a finite cylindrical ion channel through a phospholipid membrane of width $L$ separating two electrolyte reservoirs is studied. Analytical solution of the Poisson equation is obtained for an arbitrary distribution of ions inside the trans-membrane pore. The solution is asymptotically exact in the limit of large ionic strength of electrolyte on the two sides of membrane. However, even for physiological concentrations of electrolyte, the electrostatic barrier sizes found using the theory are in excellent agreement with the numerical solution of the Poisson equation. The analytical solution is used to calculate the electrostatic potential energy profiles for pores containing charged protein residues. Availability of a semi-exact interionic potential should greatly facilitate the study of ionic transport through nanopores and ion channels

Hubungan Kondisi Lingkungan Fisik Rumah Dengan Kejadian Pneumonia Pada Balita Di Wilayah Kerja Puskesmas Jatibarang Kabupaten Indramayu

Pneumonia still becomes a public health problems that causing pain and death on children, so that towards the older persons. In 2014 found 14.019 cases of Pneumonia that took place in Indramayu. This Pneumonia syndrome mostly happened and even takes a high rank of disease that attacks Jatibarang territory, which found 1.116 cases. The main goals of this observation is to analyze the correlation between house environment physically with the Pneumonia that involved children under five at Puskesmas (Public Health Centre) in Jatibarang Teritory, Indramayu. This observation is using Retrospective Study methode, Case – Control methode. Case group involved 38 respondents, and Control group 38 respondents. Whilst, Data Analysis is using Univariat and Bivariat analysis with Chi Square. And Risk Variable is using Odds Ratio. The result shows from 8 Independent variables analysis there are 2 variables that related to Ventilation Width (p-value= 0,004 OR=9,360) and the existences of chimney (p-value= 0,028 OR=6,429). The conclusion of this observation is there certainly any correlation between Housing Ventilation Width and Chimney towards the Pneumonia that involved the children under five. Hopefully, should be increased behavior to open ventilation which are home that the exchange of air circulation