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Variasi bentuk elektroda terhadap distribusi plasma yang dihasilkan Mira Setiana; Bangkit Ina Ferawati
Jurnal Teras Fisika: Teori, Modeling, dan Aplikasi Fisika Vol 6 No 1 (2023): Jurnal Teras Fisika: Teori, Modeling, dan Aplikasi Fisika
Publisher : Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jtf.2023.6.1.8400

Abstract

Elektroda memainkan peran penting dalam membangkitkan dan mempertahankan plasma, serta mengendalikan sifat plasma dan meningkatkan kualitas lapisan tipis yang dideposisikan. Penelitian ini bertujuan untuk menganalisis pengaruh bentuk elektroda bagian atas terhadap distribusi plasma yang dihasilkan. Elektroda yang digunakan pada penelitian ini terdiri dari dua buah elektroda(elektroda atas dan bawah) yang dirangkai dengan konfigurasi Capacitive Coupled. Discharges. Tebal elektroda atas adalah 1 cm. Bentuk Elektroda atas yang digunakan pada penelitian ini adalah balok dan silinder. Distribusi plasma yang dihasilkan diamati menggunakan teknik pengambilan gambar biasa. Hasil penelitian menunjukkan bahwa bentuk elektroda mempengaruhi distribusi plasma yang dihasilkan. Elektroda atas berbentuk balok menghasilkan plasma yang cenderung homogen dibandingkan dengan plasma yang dihasilkan oleh elektroda atas berbentuk silinder.
Peningkatan Kesadaran Kesehatan Masyarakat Melalui Kegiatan Cek Kesehatan Gratis Mira Setiana; Bangkit Ina Ferawati
GERVASI: Jurnal Pengabdian kepada Masyarakat Vol. 7 No. 3 (2023): GERVASI: Jurnal Pengabdian kepada Masyarakat
Publisher : LPPM IKIP PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31571/gervasi.v7i3.6148

Abstract

Pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kesadaran kesehatan masyarakat melalui kegiatan cek kesehatan gratis yang dilakukan oleh mahasiswa dan dosen dari Program Studi (Prodi) Teknik Biomedis, UPY. Metode pelaksanaan yang digunakan meliputi pemeriksaan, edukasi, dan evaluasi. Kegiatan cek kesehatan gratis diadakan dengan partisipasi aktif mahasiswa dan dosen dari Prodi Teknik Biomedis UPY. Sasaran dari kegiatan ini adalah dosen dan karyawan di lingkungan UPY. Kegiatan ini diikuti oleh 39 peserta. Peserta diberikan informasi mengenai pentingnya pemeriksaan kesehatan secara berkala dan pengaruh faktor-faktor risiko terhadap kesehatan. Data yang terkumpul dianalisis secara statistik untuk mengidentifikasi pola kesehatan masyarakat dan faktor risiko yang mungkin mempengaruhi kondisi kesehatan mereka. Hasil pengabdian ini menunjukkan tingginya antusiasme peserta dalam mengikuti kegiatan cek kesehatan gratis. Berdasarkan data yang dikumpulkan, teridentifikasi bahwa pola kesehatan dosen dan karyawan di UPY masih tergolong positif. Terdapat peningkatan kesadaran akan pentingnya pemeriksaan kesehatan secara rutin, yang tercermin dari data hasil pengisian form evaluasi, yang diperoleh sebesar 56% untuk kebermanfaatan program dan 61% untuk keberlanjutan program setiap semester. Selain itu, peserta juga menyatakan kemungkinan merekomendasikan kegiatan ini kepada orang-orang terdekat.
Pengaruh Usia terhadap Tingkat Tekanan Darah, serta Potensi Gangguan Kardiovaskular Bangkit Ina Ferawati; Mira Setiana
JURNAL KESEHATAN MERCUSUAR Vol. 6 No. 2 (2023): JURNAL KESEHATAN MERCUSUAR
Publisher : STIKes MERCUBAKTIJAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36984/jkm.v6i2.403

Abstract

Cardiovascular disorders remain a major cause of global morbidity and mortality. The main aim of this study was to identify patterns of association between age and blood pressure and analyze their potential implications for the risk of cardiovascular disorders. The focus of blood pressure analysis is on systolic blood pressure (TDS). The research method involved collecting data on age, blood pressure, and disease history from 42 respondents in Hamlet VI Sonosewu, Kasihan, Bantul. All statistical analyses were performed using Ms. Excel. Statistical analysis is used to describe the pattern of relationships between these variables. The results of the correlation test showed that there is a relationship between age and blood pressure in the sample or population analyzed, which is confirmed by the ANOVA test (p-value: 0.002) and t-analysis test (p-value: 0.002), which produces a p-value < alpha or significance value (0.050). The potential for cardiovascular disorders is known from the results of the chi-square test, the Pearson chi-square statistical value (0,732)< the critical chi-square value (3,840). Based on these results, it can be concluded that in the context of this study. However, age cannot be the main factor determining blood pressure levels and is used as the only risk factor for cardiovascular disorders. Factors such as disease history and lifestyle can be considered as other factors that influence blood pressure levels and the risk of cardiovascular disorders. Blood pressure monitoring and appropriate preventive measures are essential, especially in the elderly age group
Initiation of Increasing Tuberculosis Medication Supervisors Roles: An Action Research Approach Arini, Merita; Puspitosari, Warih Andan; Ferawati, Bangkit Ina
Poltekita: Jurnal Ilmu Kesehatan Vol. 18 No. 2 (2024)
Publisher : Poltekkes Kemenkes Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33860/jik.v18i2.2200

Abstract

Indonesia is ranked second in the number of Tuberculosis (TB) cases worldwide. TB patients and their families experience a complex burden. Hence, support and strengthening TB medication supervisors (Pengawas Minum Obat/ PMO) role is needed.  The aim of this study was to enhance the Community Health Center (CHC)-based PMOs’ role by improving their knowledge and strengthening peer group support. The method used was an action research cycle with four stages. The diagnosis stage was carried out by consensus decision making group with CHC to determine priority problems, namely the need to increase basic knowledge of TB and its treatment. Optimizing peer group was also necessary, as the Self Reporting Questionnaire-20 showed that more PMOs from patient families have psychological problems than cadres.  The planning stage was conducted by preparing educational sessions and creating educational media. The action stage was a quasi-experimental (without control, non-randomization)—an educational talk show provided by the TB program manager, pulmonologist, and psychiatrist. Peer groups are also activated by triggering shared media education and discussion. At the evaluation stage, knowledge was measured by giving pre and post-tests (n= 21, total sampling). The results of the analysis using the Wilcoxon's Signed Ranks Test showed that participants' knowledge had increased significantly (p=0.000; r=0.59). In conclusion, education can increase PMO knowledge as an initial step to strengthen their role in supporting the success of TB treatment. Innovation, cross-sector assistance, and support are needed to enable the PMO to succeed in the TB program.
Comprehensive cholesterol screening: A preventive measure for heart disease at Pusaka Aji Kalibayem Healthy Heart Club Mira Setiana; Bangkit Ina Ferawati
Community Empowerment Vol 9 No 8 (2024)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ce.11965

Abstract

High cholesterol is a significant risk factor for cardiovascular disease often overlooked by the public. This community service aimed to increase public awareness among members of the Pusaka Aji Kalibayem Healthy Heart Club. By enhancing public knowledge about the importance of cholesterol checks, this initiative sought to prevent and early detect cardiovascular disease. The program encompassed health education, cholesterol screenings, and health consultations. A comprehensive cholesterol check program was conducted involving 35 members of the club. Results indicated a substantial increase in public awareness of cholesterol and its associated risks following participation. Before the program, only 25% of participants were aware of the need for regular cholesterol checks, which rose to 81% post-intervention. The comprehensive cholesterol check program at Pusaka Aji Kalibayem Healthy Heart Club effectively raised public awareness about cholesterol monitoring. Similar initiatives can be implemented in other communities to reduce cardiovascular disease risk through early detection and increased awareness.
Creating value-added lemongrass oil from lemongrass for Tanjung Asri Women Farmers Group Dewi Amrih; Mira Setiana; Bangkit Ina Ferawati; Ditha Kusuma Wardani; Tia Aulia Nashawa Himelda
Community Empowerment Vol 9 No 10 (2024)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ce.12370

Abstract

The Tanjung Asri Women Farmers Group (KWT) has great potential to develop businesses based on local resources, particularly lemongrass. Lemongrass, which offers numerous benefits, especially in the form of lemongrass oil, presents a promising business opportunity. However, the KWT members' lack of knowledge regarding lemongrass oil processing and business management poses a challenge. This community service activity aims to improve the knowledge and skills of KWT members in processing lemongrass into lemongrass oil and marketing the product through e-commerce. Through counseling, training, and demonstrations, KWT members were given an understanding of the benefits of lemongrass, lemongrass oil processing techniques, and online marketing strategies. The results of this activity indicate a significant increase in KWT members' knowledge about the added value of lemongrass and the business potential of lemongrass oil. In addition, KWT members also gained a better understanding of digital-based business management. Thus, this community service activity is expected to encourage the development of micro, small, and medium enterprises based on local resources in KWT Tanjung Asri.
PENGARUH VARIASI LAJU ALIRAN BLUE GAS TERHADAP PROPERTY KIMIA LAPISAN TIPIS KARBON YANG DIDEPOSISIKAN MENGUNAKAN TEKNIK PLASMA CHEMICAL VAPOR DEPOSITION (CVD) UNTUK APLIKASI BIOSENSOR Setiana, Mira; Ferawati, Bangkit Ina
Jurnal Fisika : Fisika Sains dan Aplikasinya Vol 10 No 1 (2025): Jurnal Fisika : Fisika Sains dan Aplikasinya
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/fisa.v10i1.20634

Abstract

[Effect of Variation of Blue Gas Flow Rate on Chemical Properties of Carbon Thin Films Deposited Using Plasma Chemical Vapor Deposition (CVD) Technique for Biosensor Applications] Biosensors are important devices in the field of medical diagnostics. The high cost due to their single-use is a challenge that must be overcome. The solution that can be done is modifying the surface of the biosensor electrode. Modifying the electrode surface is very important in increasing the selectivity and sensitivity of the sensor. Modification of the biosensor electrode surface can be done by depositing a thin layer of carbon. The surface properties of the modified layer determine the performance of the biosensor. This study aims to analyze the effect of the blue gas flow rate on the chemical bond composition of the deposited layer for biosensor applications. The deposition technique used is the Plasma Chemical Vapor Deposition (CVD) Technique. The substrate used is a glass substrate. The main gases used are Blue Gas and Argon Gas. The role of Blue Gas is a carbon source, while Argon Gas is a carrier gas. The Argon gas flow rate is kept constant (25 mL/minute), while the Blue Gas flow rate is varied: 9.6 mL/minute, 24.1 mL/minute, and 48.2 mL/minute. Characterization of the deposited layer is carried out using Fourier Transform Infra-Red (FTIR). The main chemical bonds observed were C=O, and C=C in the resulting carbon thin film. The absorbance intensity of the C=C chemical bond tended to increase at a Blue Gas flow rate of 24.1 mL/min and decreased at a Blue Gas flow rate of 48.2 mL/min. While the C=O chemical bond tended to decrease as the Blue Gas flow rate increased into the chamber.
Pengaruh Usia dan Kadar Asam Urat Terhadap Risiko Hiperurisemia Ina Ferawati, Bangkit; Setiana, Mira
JURNAL KESEHATAN MERCUSUAR Vol. 8 No. 1 (2025): Jurnal Kesehatan Mercusuar
Publisher : Universitas Mercubaktijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36984/jkm.v8i1.616

Abstract

Hiperurisemia adalah kondisi yang terjadi akibat tingginya kadar asam urat dalam darah, yang dapat menyebabkan berbagai masalah kesehatan seperti gout dan penyakit ginjal. Di Indonesia, kasus hiperurisemia ditemukan cukup tinggi, dengan prevalensi sekitar 24% pada pria dan hampir 12% pada wanita, dan kecenderungannya meningkat seiring pertambahan usia serta pola hidup yang kurang sehat. Usia dan kadar asam urat diketahui sebagai faktor penting yang mempengaruhi risiko hiperurisemia, tetapi hubungan antara kedua faktor ini masih memerlukan penelitian lebih lanjut untuk memahami pengaruhnya secara mendalam. Penelitian ini bertujuan untuk mengevaluasi hubungan antara usia dan kadar asam urat serta perbedaan kadar asam urat antara kelompok dengan risiko hiperurisemia dan kelompok tanpa risiko. Sebanyak 42 responden, terdiri dari 21 dewasa dan 21 lansia, diikutsertakan dalam studi ini. Data mengenai kadar asam urat dan riwayat penyakit yang menjadi faktor risiko hiperurisemia dikumpulkan dan dianalisis menggunakan uji korelasi, ANOVA, dan uji t. Hasil analisis menunjukkan bahwa tidak terdapat hubungan signifikan antara usia dan kadar asam urat, dengan nilai korelasi sebesar -0,007. Uji ANOVA juga menunjukkan bahwa variasi kadar asam urat antar kelompok usia tidak signifikan (F hitung < F kritis, p = 0,91). Selain itu, uji t satu arah dan dua arah menunjukkan bahwa tidak terdapat perbedaan signifikan dalam kadar asam urat antara kelompok dengan risiko hiperurisemia dan kelompok tanpa risiko, dengan p-value masing-masing sebesar 0,46 (one-tailed) dan 0,91 (two-tailed).. Penelitian ini memiliki beberapa keterbatasan, termasuk ukuran sampel yang terbatas dan potensi bias dari metode pengumpulan data subyektif. Oleh karena itu, Penelitian lanjutan dengan variabel yang lebih beragam dan metode ukur yang lebih akurat tetap diperlukan. Masyarakat juga disarankan untuk mulai menjaga pola makan dan rutin memeriksakan kadar asam urat guna mencegah risiko gangguan kesehatan yang lebih serius.
Strengthening the skills of women farmer groups in the production and formulation of lemongrass essential oil Setiana, Mira; Ferawati, Bangkit Ina; Marfuah, Hasti Hasanati; 'Azizah, Alfi Rohmatul; Nugroho, Raihan Alfian
Community Empowerment Vol 10 No 11 (2025)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ce.15253

Abstract

Limited technical knowledge in distillation processes and product formulation has hindered the economic optimization of lemongrass among the Tanjung Asri Women Farmer Group (KWT). This community service program aims to enhance the technical capacity of KWT members through a sciencepreneurship approach, integrating extraction, purification, and product stability processes. The methodology employed participatory training, equipment demonstrations, and hands-on production practice. Results showed a significant increase in participants' technical understanding from 72.5% to 91.3%, with 80% of participants becoming proficient in independent distillation equipment operation. The implemented process innovation successfully increased oil yield by ±20%, producing clearer and more stable essential oil. Overall, the program fostered product downstreaming and business diversification based on lemongrass essential oil as a driver for sustainable local economic development.
Pengembangan Simulasi Interaktif Tekanan Darah Berbasis MATLAB untuk Edukasi Awal Kesehatan Bangkit Ina Ferawati; Setiana, Mira
JURNAL RISET RUMPUN ILMU KESEHATAN Vol. 5 No. 1 (2026): April: Jurnal Riset Rumpun Ilmu Kesehatan
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrikes.v5i1.7877

Abstract

This study aims to develop an educational application based on a Graphical User Interface (GUI) using MATLAB App Designer that functions as an interactive simulation for evaluating blood pressure. The application allows users to input systolic and diastolic blood pressure values along with supporting information such as name and age. The input data are then analyzed and classified into several blood pressure categories according to the standards of the American Heart Association (AHA), including normal, hypotension, stage 1 hypertension, stage 2 hypertension, and hypertensive crisis. The classification results are presented visually through an interactive pie chart with dynamic percentages and legends to enhance user understanding. In addition, all data are automatically stored in a Microsoft Excel file containing a summary of blood pressure categories and session timestamps. The system is designed with a simple interface and intuitive interaction, making it suitable for early health education purposes. Although the application still relies on manual data input, it has the potential to serve as an effective learning tool for increasing public awareness of the importance of regular blood pressure monitoring.