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All Journal Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Phi : Jurnal Pendidikan Fisika dan Terapan Journal of Aceh Physics Society Jurnal Kesehatan JURNAL ILMIAH MATEMATIKA DAN TERAPAN Proceedings of the International Conference on Applied Science and Health Jurnal Pengabdian Magister Pendidikan IPA Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist) Al-Adl : Jurnal Hukum Jurnal Abdi: Media Pengabdian Kepada Masyarakat jurnal abdimas saintika Jurnal Manajemen Sains Moneta: Jurnal Manajemen & Keuangan Syariah Jurnal Pengabdian Masyarakat dan Riset Pendidikan Dinamika Pembelajaran : Jurnal Pendidikan dan Bahasa Jurnal Kesehatan Cendikia Jenius International Health Sciences Journal Jurnal Manajemen Bisnis Digital Terkini Interdisciplinary Explorations in Research Journal (IERJ) Jurnal Hadron
Nirmala Sari
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Religion Humanities Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

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Analisis Faktor-Faktor yang Mempengaruhi Volume Produksi Padi Provinsi Aceh Nurviana; Nirmala Sari; Ulya Nabilla
JURNAL ILMIAH MATEMATIKA DAN TERAPAN Vol. 20 No. 2 (2023)
Publisher : Program Studi Matematika, Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/2540766X.2023.v20.i2.16609

Abstract

The agricultural sector has a very significant contribution to the achievement of the Sustainable Development Goals (SDG's) and is also the second largest contributor to Gross Domestic Product (GDP). Aceh's agricultural sector excels in various commodities such as rice, corn, soybeans, and chili. One of the main commodities in Aceh's agricultural sector is rice. Rice is a staple food commodity for the Indonesian people whose needs continue to increase along with the increase in population and also as a source of income for the farming community in meeting their needs. The volume of rice production from year to year fluctuates greatly, experiencing a decrease or increase. the realization of the rice harvest from January to December 2022 amounted to 271.75 thousand hectares, or decreased by around 25.31 thousand hectares (8.52 percent) compared to 2021 which reached 297.06 thousand hectares. The purpose of this study is to analyze the factors that affect the volume of rice production in Aceh Province. The results of the study obtained a regression model Y = 556505,224 + 3,081 X1-1376,14 X2 + 139,57 X3 + 92,797 X4-1,019 X5. The results of the simultaneous test show that the harvest area, rainfall, irrigation area, seed use, and labor together or simultaneously have a significant effect on rice production at a significance level of 0.05. Partially, the variable that has a positive and significant effect on rice production is the variable of harvest area. In addition, the variable area of irrigation and the use of seeds also have a positive effect on rice production but not significant. Meanwhile, the variables of average rainfall and labor have a negative effect on rice paddy production.
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN KEJADIAN KEKURANGAN ENERGI KRONIK (KEK) PADA IBU HAMIL DI WILAYAH KERJA PUSKESMAS AMBACANG Nirmala Sari; nadiasalsa; Hendri Devita3; Ira Suryanis
Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist) Vol. 19 No. 2 (2024): Vol. 19 No. 2 (2024): Jurnal Ilmiah PANNMED Periode Mei - Agustus 2024
Publisher : Poltekkes Kemenkes Medan

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Abstract

Abstrak KEK pada ibu hamil memiliki prevalensi global 35-75%, Indonesia berada di urutan keempat (35,5%) (Abadi & Putri, 2020). KEK pada ibu hamil dapat menyebabkan komplikasi seperti persalinan sulit, anemia, dan risiko kesehatan bagi ibu dan bayi. Penelitian ini bertujuan mengidentifikasi faktor-faktor individu dan lingkungan yang berhubungan dengan KEK pada ibu hamil di Puskesmas Ambacang. Penelitian ini dilakukan pada bulan Desember 2023 hingga Juni 2024 dengan jumlah sampel 102 ibu hamil. Pengambilan sampel diambil menggunakan teknik accidental sampling. Analisis menggunakan uji chi-square. Hasil penelitian menunjukkan faktor-faktor seperti usia ibu, pendidikan, pengetahuan, jarak melahirkan, paritas, pendapatan keluarga, dan kunjungan ANC tidak signifikan dengan KEK (p > 0,05). Faktor-faktor tersebut tidak memiliki hubungan yang signifikan dengan KEK pada ibu hamil di wilayah kerja Puskesmas Ambacang. Meskipun demikian masih ditemukan ibu hamil dengan KEK berjumlah 11 orang di Wilayah kerja Puskesmas Ambacang.
Analisis Tingkat Pengangguran Provinsi Sumatra Utara Menggunakan Sign Test dan Wilcoxon Test Miranda Siregar; Nisa Ilannur Lubis; Nirmala Sari
Interdisciplinary Explorations in Research Journal Vol. 2 No. 3 (2024)
Publisher : PT. Sharia Journal and Education Center

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Abstract

This study analyzes the differences in unemployment rates in North Sumatra Province in 2019 and 2022 that can be attributed to the impact of the Covid-19 pandemic. The data used were obtained from the Central Bureau of Statistics (BPS) of North Sumatra Province and cover the unemployment rates in 33 districts/cities. This study uses non-parametric statistical methods, namely the Sign Test and Wilcoxon Test, to examine whether there is a significant difference in the unemployment rate between the two years. The analysis results show that although there is a significant correlation between the unemployment rates in 2019 and 2022, the Sign Test did not find a significant difference between the two years. Thus, this research provides an overview of the impact of the pandemic on the unemployment rate in North Sumatra Province, which can be used as a consideration in formulating future employment policies.
Penerapan Prinsip-Prinsip Manajemen Mutu untuk Peningkatan Kualitas Pendidikan: Analisis Sistematis Literatur 2020–2025 Nirmala Sari; Arifatun Nurussa’adah; Ainur Robithoh Trisnawati; Mu’allimin, Mu’allimin
Dinamika Pembelajaran : Jurnal Pendidikan dan bahasa Vol. 2 No. 4 (2025): November : Dinamika Pembelajaran : Jurnal Pendidikan dan Bahasa
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/dilan.v2i4.2567

Abstract

Educational quality management has become a strategic topic in the era of globalization because it plays a crucial role in improving institutional effectiveness and learning quality. The application of quality management principles, such as Total Quality Management (TQM) and the process approach, has been implemented in various educational institutions, although the results and approaches are still varied. This study aims to systematically examine the principles and benefits of quality management in education and to answer two main questions: (1) what are the most dominant quality management principles used in education, and (2) what is the impact of implementing these principles on improving educational quality. The research method used is a Literature Review with a qualitative approach. Data were collected from Google Scholar and Publish or Perish (PoP) databases using the keywords "principles and benefits of quality management in education." Of the 50 articles published between 2020 and 2025, 5 were selected for further analysis. The analysis yielded three main themes: the application of TQM principles, challenges in quality implementation, and the role of leadership in maintaining the sustainability of educational quality. In general, the implementation of quality management has been shown to improve organizational effectiveness, educator professionalism, and the overall quality of learning outcomes. This study also recommends further studies focusing on the integration of quality management principles with digital transformation in education.
Pengaruh Edukasi Berbasis Agama terhadap Kepatuhan Personal Hygiene Santri dalam Pencegahan Skabies di Pesantren Nurul Falah Kawatuna Nirmala Sari; Elin Hidayat; Ahmil, Ahmil
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5212

Abstract

Latar Belakang: Scabies merupakan penyakit kulit menular yang masih sering ditemukan di lingkungan pesantren akibat rendahnya kebersihan diri dan pola hidup komunal. Kebiasaan berbagi perlengkapan pribadi seperti handuk dan tempat tidur, serta kurangnya praktik mandi dan cuci tangan yang benar, menjadi faktor risiko utama penularan. Di Pondok Pesantren Nurul Falah Kawatuna, masih dijumpai santri yang belum patuh dalam menerapkan personal hygiene. Edukasi kesehatan berbasis agama dipandang sebagai pendekatan yang efektif karena ajaran Islam menekankan pentingnya kebersihan sebagai bagian dari iman, sehingga diharapkan mampu meningkatkan kepatuhan santri dalam menjaga kebersihan diri dan mencegah scabies.Tujuan: Penelitian ini bertujuan untuk menganalisis pengaruh edukasi kesehatan berbasis agama terhadap tingkat kepatuhan personal hygiene santri dalam upaya pencegahan scabies di Pondok Pesantren Nurul Falah Kawatuna. Metode: Penelitian ini menggunakan desain true experimental dengan pendekatan two group pre-test post-test. Populasi penelitian berjumlah 100 santri, dengan sampel sebanyak 50 santri yang ditentukan menggunakan rumus Slovin dan teknik simple random sampling. Sampel dibagi menjadi kelompok intervensi (n=25) dan kelompok kontrol (n=25). Kelompok intervensi diberikan edukasi kesehatan berbasis agama, sedangkan kelompok kontrol hanya menerima leaflet. Data kepatuhan personal hygiene dikumpulkan melalui kuesioner sebelum dan sesudah intervensi. Analisis data menggunakan uji Wilcoxon dan uji Mann-Whitney dengan tingkat signifikansi p < 0,05. Hasil: Hasil penelitian menunjukkan peningkatan kepatuhan personal hygiene pada kelompok intervensi dari kategori kurang patuh menjadi 92% setelah pemberian edukasi berbasis agama. Uji Wilcoxon dan Mann-Whitney menunjukkan perbedaan yang signifikan sebelum dan sesudah intervensi serta antara kelompok intervensi dan kontrol (p = 0,000). Simpulan :Edukasi kesehatan berbasis agama berpengaruh signifikan terhadap peningkatan kepatuhan santri dalam melaksanakan personal hygiene guna mencegah scabies di Pondok Pesantren Nurul Falah Kawatuna.
The Impact of TikTok-Based Nutrition Education on Pregnant Women's Knowledge Level About the First Thousand Days of Life for Stunting Prevention Devita, Hendri; Rifka Yuliana Rizal; Nirmala Sari; Putri Engla Pasalina
International Health Sciences Journal Vol. 3 No. 2 (2026): IHSJ Vol 3 No 2 (2026)
Publisher : Rajaki of Tulip Medika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61777/ihsj.v3i2.99

Abstract

Stunting is a chronic nutritional problem characterized by a child's height below the standard for their age, impacting physical and cognitive development and future productivity. The WHO (2020) indicated that 149.2 million toddlers worldwide experienced stunting. In Indonesia, the prevalence was 24.4% (2021). Based on the Indonesian Nutritional Status Survey (2022), the prevalence of stunting in West Sumatra reached 25.2%, and in Padang City 3.7%, with the highest rate at Dadok Tunggul Hitam Community Health Center at 13.83%. One contributing factor is the low knowledge of pregnant women about nutrition during the First 1,000 Days of Life (HPK). This study used a pre-experimental design with a one-group pretest-posttest approach. The sample consisted of 37 pregnant women selected through a purposive sampling technique at Dadok Tunggul Hitam Community Health Center, Padang City. Data were collected using questionnaires before and after the intervention in the form of a TikTok-based educational video, then analyzed using the Wilcoxon Signed Rank Test. The Wilcoxon test showed a p-value of 0.000 (p < 0.05), indicating a significant effect of TikTok-based education on improving pregnant women's knowledge. In conclusion, TikTok is effective as an innovative and easily accessible health education tool for pregnant women. It is recommended that health workers utilize social media as an alternative educational tool for stunting prevention.
STUDI EFEKTIVITAS KOMPOSIT ARANG AKTIF TKKS/SERBUK KULIT PISANG SEBAGAI PENYERAP LOGAM BESI (FE) PADA AIR SUMUR GALI Permadi Saputra; Rahmawati; T. Andi Fadlly; Nirmala Sari
JURNAL HADRON Vol 8 No 1 (2026)
Publisher : Program Studi Fisika, Fakultas Sains dan Teknologi, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jh.v8i1.14272

Abstract

Air sumur gali merupakan salah satu sumber air yang banyak digunakan oleh masyarakat, namun seringkali mengandung logam besi (Fe) dalam kadar tinggi yang dapat menimbulkan masalah kesehatan dan estetika. Untuk mengatasi hal tersebut diperlukan metode pengolahan yang efektif dan ramah lingkungan untuk menurunkan kadar Fe dalam air. Penelitian ini bertujuan untuk menganalisis efektivitas komposit arang aktif Tandan Kosong Kelapa Sawit (TKKS) dan serbuk kulit pisang sebagai adsorben dalam menyerap logam besi (Fe) pada air sumur gali. Metode penelitian meliputi preparasi serbuk kulit pisang, sintesis arang aktif TKKS melalui proses karbonisasi pada suhu 700°C dan aktivasi menggunakan H₃PO₄, serta pembuatan komposit dengan variasi perbandingan massa menggunakan polivinil alkohol (PVA) sebagai pengikat. Uji adsorpsi dilakukan menggunakan metode Spektroskopi Serapan Atom (SSA) untuk menentukan kadar Fe, sedangkan karakterisasi material dilakukan menggunakan X-Ray Diffraction (XRD) dan Fourier Transform Infrared (FTIR). Hasil penelitian menunjukkan bahwa kemampuan adsorpsi komposit dipengaruhi oleh variasi komposisi material. Sampel dengan komposisi tertentu, khususnya komposisi seimbang antara arang aktif TKKS dan serbuk kulit pisang, menunjukkan efektivitas terbaik dalam menurunkan kadar Fe. Analisis XRD menunjukkan bahwa material bersifat amorf, sedangkan FTIR mengidentifikasi adanya gugus fungsi –OH, C–O, dan C=C yang berperan dalam proses adsorpsi. Dengan demikian, komposit arang aktif TKKS dan serbuk kulit pisang berpotensi sebagai adsorben yang efektif, ekonomis, dan ramah lingkungan untuk pengolahan air sumur gali yang terkontaminasi logam besi.
Analysis of Electrical Properties of Activated Carbon from Empty Oil Palm Fruit Bunches (EOPFB) Against Variations in Chemical Activation Materials Erna Krisda Wati Br Tarigan; Frada Erisa Pakpahan; Nirmala Sari; Rahmawati Rahmawati; Teuku Andi Fadlly
Jurnal Phi: Kurnal Pendidikan Fisika & Terapan Vol 12 No 2 (2026)
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/p-jpft.v12i2.32009

Abstract

Empty Oil Palm Fruit Bunches (EOPFB) have a high organic content such as cellulose, hemicellulose, and lignin which have the potential to be used as raw materials for activated carbon. This study aims to analyze the electrical properties of activated carbon produced from EOPFB using various chemical activation materials, namely KOH, ZnCl2, and CuCl2. The synthesis process includes drying, carbonization at 600 ℃ for 1 hour and chemical activation for 24 hours. Characteristics of diffraction patterns using X-Ray Diffraction (XRD). Electrical properties of resistivity and conductivity using the 4-point probe method. In addition, the capacitance and dielectric constant using the parallel plate method. The results of this study show that the diffraction pattern of activated carbon from EOPFB generally forms an amorphous phase.  Activated carbon with ZnCl2 chemical activation increases the electrical conductivity, which is 1.15 × 108 S/m compared to KOH at 4.1 × 10-1 S/m and CuCl2 at 1.9 × 10-1 S/m. The capacitance value increased with chemical activation of CuCl2, namely 4.44 × 10-3 F/g compared to ZnCl2 at 3.8 × 10-3 F/g and KOH at 1.06 × 10-3 F/g. The dielectric constant value of activated carbon increased by using chemical activation of CuCl2, namely 5.6 × 1010 compared to ZnCl2 of 5.3 × 1010 and KOH of 1.5 × 1010. It has potential as a dielectric material for capacitors.
Analysis of Mothers' Knowledge on Initial Management of Febrile Seizure Emergencies in Toddlers at Home Afrah Diba Faisal; Ira Suryanis; Epi Satria; Nirmala Sari; Hendri Devita
Jurnal Kesehatan Cendikia Jenius Vol. 3 No. 2 (2026): April 2026
Publisher : CV. CENDIKIA JENIUS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70920/jenius.v3i2.360

Abstract

Febrile seizures are a common emergency in toddlers and carry the risk of complications if initial treatment at home is inadequate. Mothers' knowledge plays a crucial role in determining the first course of action when a child experiences a febrile seizure. This study aims to analyze mothers' knowledge regarding the initial emergency treatment of febrile seizures in toddlers at home. The study used a qualitative design with a descriptive phenomenological approach. Data were collected through in-depth interviews using a semi-structured guide with 12 mothers with toddlers with a history of febrile seizures in the Alai Community Health Center, Padang City, selected using purposive sampling. Data analysis was conducted thematically. The results revealed two main themes: not knowing what to do and doing whatever comes to mind. The first theme describes mothers' panic and lack of knowledge in dealing with febrile seizures, while the second theme reflects spontaneous actions taken by mothers, including taking the child to a health facility or performing other treatments that do not fully meet standards. This study concluded that mothers' limited knowledge and panic influence the inaccuracy of initial treatment of febrile seizures. Therefore, improved health education for families is needed to improve preparedness and appropriate treatment of febrile seizures in toddlers
Implementasi Psikologi Manajemen di Lembaga Pendidikan: Analisis Lingkungan Kerja, Motivasi, dan Kinerja Pendidik Azizatun Nisa; Nadiyatul Kholifah; Nirmala Sari; Mualimin Mualimin
Jurnal Manajemen Bisnis Digital Terkini Vol. 3 No. 2 (2026): April: Jurnal Manajemen Bisnis Digital Terkini
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jumbidter.v3i2.1319

Abstract

Management psychology is an important approach in managing educational organizations, as it emphasizes understanding individual behavior, motivation, and patterns of interaction within an institution. In practice, educational management requires not only managerial skills but also insight into psychological factors that influence teachers’ performance, the learning process, and overall organizational dynamics. Therefore, studying management psychology is relevant to examine how these concepts are applied in educational settings. This study aims to explore the development of research on management psychology in the field of education and to identify its role and contribution to improving the effectiveness of educational organizations. The research questions addressed in this study are: (1) how has management psychology been developed in educational research, and (2) how does it contribute to enhancing the effectiveness of organizational management in education? This research employs a qualitative literature review method. The literature search was conducted using the Google Scholar database with the assistance of the Publish or Perish application, using the keyword “management psychology.” From the initial 30 articles identified, a screening and selection process was carried out, resulting in 5 articles that were analyzed in depth. The findings reveal three main themes in the literature: classroom and learning management, leadership in educational organizations, and the development of work environment and human resource performance. These results indicate that management psychology plays a significant role in improving the effectiveness of educational institutions. Therefore, future research is recommended to examine the empirical application of management psychology across various educational organizational contexts in order to gain a more comprehensive understanding.
Co-Authors Adi Rahwanto Afrah Diba Faisal Ahmil Ainur Robithoh Trisnawati Andriyan, Aric Frendi Arifatun Nurussa’adah Azizatun Nisa Dadi Setiadi Damirah Devita, Hendri DIANA HAITI Elin Hidayat Erna Krisda Wati Br Tarigan Fajriani Fajriani Frada Erisa Pakpahan Haikal Fajri Hari Rionaldo Hendri Devita Hendri Devita3 Ida Ratna Nila Ifrani Ifrani Ira Suryanis Iswenti Novera Miftahul Wasli Miranda Siregar Mualimin Mualimin Mu’allimin, Mu’allimin nadiasalsa Nadiyatul Kholifah Nisa Ilannur Lubis Nurhayati Ali Nurviana Permadi Saputra Putri Engla Pasalina Rahmawati Rahmawati Rahmawati Riani Olivia Rifka Yuliana Rizal Sabrian Tri Anda Satria, Epi Siti Tyastuti Sukmayenti Sukmayenti T. Andi Fadlly T. Andi Fadly Teuku Andi Fadlly Ulya Nabilla Yulita Rizky Supriyati Yuni Kusmiyati Zuchra Helwani Zulkarnain Jalil