Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal JPF : JURNAL PENDIDIKAN FISIKA Jurnal Pengabdian Masyarakat Indonesia (JPMI)
Harni Harni
Unknown Affiliation
Education Physics Social Sciences Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
An Analysis on the Relationship between the Number of Particles and the Volume by Using the Gas Kinetic Theory Model Nurazmi Nurazmi; A. Taufik Hidayat Prayuda; Nurul Ainun Maudil Khawair; Harni Harni; Surya Sutriana; Riska Riska
Jurnal Pendidikan Fisika Vol 8, No 1 (2020): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (426.395 KB) | DOI: 10.26618/jpf.v8i1.3110

Abstract

This study aims at finding out the relationship between the number of particles and the volume by using the gas kinetic theory model. In this study, the data collection was conducted three times employing different particle numbers, namely 10 particles, 20 particles and 30 particles group. During the data collection process, the scale reading of the load height was done when the load collision has been going on for 20 seconds. Based on the observations, it can be obtained that the more the number of particles, the greater the volume. The graph analysis also reveals that the slope of the three graphs varies. Graph 4.1 and graph 4.2 share the same slope that is 0.1, while the slope of graph 4.3 is 0.095. The slope of the graph illustrates that once the number of  particle increases, the position of the piston will also go up. In other words, it can be said that the changes in the position of the piston (v) is directly proportional to the number of particles (n).Keywords: Kinetic Theory Of Gases, Volume, Piston Position, ParticlePenelitian ini bertujuan untuk mengetahui hubungan jumlah partikel dengan volume menggunakan model teori kinetic gas. Pada penelitian ini, pengambilan data dilakukan sebanyak tiga kali dengan jumlah partikel yang berbeda-beda yaitu 10 partikel, 20 partikel dan 30 partikel. Pada proses pengambilan data yang dilakukan, pembacaan skala ketinggian beban dilakukan ketika penumbukan beban telah berlangsung selama 20 detik. Berdasarkan hasil pengamatan diperoleh bahwa semakin banyak jumlah partikel maka volumenya akan semakin besar pula. Dari hasil analisis grafik diperoleh kemiringan pada grafik 4.1 yaitu 0,1, grafik 4.2 diperoleh kemiringan 0,1 dan grafik 4.3 diperoleh kemiringan 0,095. Kemiringan grafik menggambarkan bahwa setiap pertambahan partikel bertambah pula kedudukan piston atau dapat dikatakan hubungan antara perubahan kedudukan piston (v) berbanding lurus dengan jumlah partikel (n).Kata kunci: Teori Kinetik Gas, Volume, Kedudukan Piston, Partikel
Pendidikan Kesehatan Dalam Pengendalian Infeksi Pada Pasien Dan Keluarga Pasien di Rumah Sakit Umum Dewi Sartika Erni Erni; Muhammad Al Rajab; Rania Fatrizza Pritami; Sultan Andilah; Marheni Fadilah Harun; Fitri Kurniawati; Noviani Munsir; Harni Harni; Dian Rosmala Lestari; Venia Oktafiani; Ditra Yuniar; Pemmi Fadilla Tosepu
JURNAL PENGABDIAN MASYARAKAT INDONESIA Vol. 3 No. 1 (2024): Februari : Jurnal Pengabdian Masyarakat Indonesia (JPMI)
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jpmi.v3i1.3345

Abstract

The infection that occurs in a hospital setting, also known as nosocomial infection or Hospital Acquired Infections (HAIs), is a serious issue in public health. This research aims to evaluate the impact of health education in controlling infections among patients and their families at Dewi Sartika General Hospital. Involving 30 respondents, the knowledge and attitudes of the respondents regarding infection control were observed before and after the administration of health education. The results of data analysis showed a significant difference in respondents' knowledge before and after health education, with a p-value of 0.000 and a t-value of -18.886. Before health education, the average knowledge of respondents was 19.77, significantly increasing to 25.70 after health education. This indicates that health education is effective in improving respondents' knowledge regarding cleanliness practices and infection prevention. Furthermore, in the attitude variable, the results showed a significant difference with a p-value of 0.000 and a t-value of -12.042. Respondents' attitudes toward infection control experienced a positive increase after the administration of health education. Before health education, the average attitude of respondents was 20.00, and it increased to 26.50 after the intervention. Therefore, it can be concluded that health education not only influences knowledge but also stimulates positive changes in respondents' attitudes towards infection control. These findings provide support for the integration of health education as an effective strategy in efforts to control infections in the hospital environment.
Co-Authors A. Taufik Hidayat Prayuda Dian Rosmala Lestari Ditra Yuniar Erni Erni Fitri Kurniawati Marheni Fadilah Harun Muhammad Al Rajab Noviani Munsir Nurazmi, Nurazmi Nurul Ainun Maudil Khawair Pemmi Fadilla Tosepu Rania Fatrizza Pritami Riska Riska Sultan Andilah Surya Sutriana Venia Oktafiani