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All Journal Dentika Dental Journal Majalah Kedokteran Gigi Indonesia ODONTO Dental Journal R.E.M (Rekyasa Energi Manufaktur) Jurnal Dentino: Jurnal Kedokteran Gigi Berkala Kedokteran Journal of Dentomaxillofacial Science Dentin Jurnal JKFT Jurnal Material Kedokteran Gigi Jurnal Pengabdian Sumber Daya Manusia Formosa Journal of Applied Sciences (FJAS) Odonto dental journal Vokatek : Jurnal Pengabdian Masyarakat Jurnal Riset Rumpun Ilmu Ekonomi (JURRIE) ISJOUST Gudang Jurnal Multidisiplin Ilmu RING Mechanical Engineering Jurnal Kesehatan dan Kebidanan Nusantara Ininnawa: Jurnal Pengabdian Masyarakat Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat Jurnal Media Akademik (JMA) Prosiding Seminar Nasional Unimus Jurnal Hasil-Hasil Pengabdian dan Pemberdayaan Masyarakat (JHP2M) d'Cartesian: Jurnal Matematika dan Aplikasi Edukasia Islamika: Jurnal Pendidikan Islam
Dewi Puspitasari
Bagian Dental Material, Fakultas Kedokteran Gigi, Universitas Lambung Mangkurat, Banjarmasin, Kalimantan Selatan, Indonesia
Religion Aerospace Engineering Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Dampak Lingkungan Stunting Dan Perekonomian Rully Angraeni Safitri; Dewi Puspitasari; Fajar Ramadhan Saputra
Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat Vol. 1 No. 3 (2023): September : Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/kegiatanpositif.v1i3.318

Abstract

Stunting is complex and involves various factors such as access to nutritious food, feeding practices, sanitation, maternal and child health care, family economics, and the physical environment. To overcome stunting and its impacts, a cross-sectoral approach is needed which includes improving access to nutritious food, improving sanitation, health education, access. The community service program is carried out with a community approach, so that it is right on target. The method used in this community service is community service with a community service method, combining the essence and practical analysis of many things, scientifically accurate and authentic sources. This can reduce a country's labor capacity and hinder long-term economic growth. Limited education can limit their access to better, higher-paying jobs in the future
KAJIAN KEKUATAN RANGKA MESIN PENGGILING PADI DENGAN MATERIAL ASTM A500 MELALUI SIMULASI FEM Tsamroh, Dewi Izzatus; Agus Dwi Putra; Dewi Puspitasari; Cepi Yazirin; Muhammad Ilman Nur Sasongko
RING ME Vol 5 No 1 (2025): RING Mechanical Engineering
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/rme.v5i1.23494

Abstract

Sektor pertanian di Indonesia, khususnya subsektor pasca-panen, memegang peran penting dalam menjamin ketersediaan pangan nasional. Salah satu alat yang krusial dalam proses ini adalah mesin penggiling padi, yang berfungsi untuk mengubah gabah menjadi beras siap konsumsi. Kinerja mesin ini sangat dipengaruhi oleh kekuatan dan kestabilan rangka sebagai struktur penyangga utama seluruh komponen mekanis. Penelitian ini bertujuan untuk mengevaluasi performa rangka mesin penggiling padi menggunakan material ASTM A500 Grade B melalui pendekatan simulasi berbasis analisis elemen hingga (Finite Element Analysis - FEA). Metode penelitian mencakup tahapan pengumpulan data teknis, pemodelan geometri menggunakan perangkat lunak CAD, pembebanan berdasarkan data beban statis sebesar 50.825 N dan beban dinamis sebesar 442 N, serta simulasi elemen hingga menggunakan perangkat lunak FEA. Material ASTM A500 Grade B digunakan dengan sifat mekanis meliputi modulus elastisitas sebesar 200 GPa, kekuatan tarik leleh 345 MPa, dan densitas 7,85 g/cm³. Analisis melibatkan deformasi total, tegangan geser, tegangan normal, serta evaluasi faktor keamanan dengan menetapkan kondisi tumpuan tetap (fixed support) pada titik penopang rangka. Hasil simulasi menunjukkan deformasi maksimum pada rangka adalah 4.3967 × 10⁻⁷ m, tegangan geser maksimum 15.436 kPa, tegangan normal maksimum 15.550 kPa, dan faktor keamanan minimum mencapai 15, yang jauh di atas nilai minimum yang disyaratkan. Studi ini mengindikasikan bahwa rangka memiliki kekakuan dan ketahanan struktural yang memadai untuk menahan beban operasi. Simulasi ini memberikan wawasan desain yang aman dan efisien untuk aplikasi mesin penggiling padi di sektor pertanian, sekaligus menjadi referensi dalam meningkatkan keandalan struktur rangka pada mesin industri lainnya.
Use of Nanoparticles as Materials to Prevent Dental and Oral Diseases Pindobilowo; Dwi Ariani; Dewi Puspitasari
Formosa Journal of Applied Sciences Vol. 3 No. 4 (2024): April 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/fjas.v3i4.8795

Abstract

Introduction: Nanoparticles can be applied in various fields of dentistry such as preventive dentistry, dental caries, periodontal disease, restorations, pulp and periapical lesions, oral candidiasis, denture stomatitis, hyposalivation, and head, neck and oral cancer. The purpose of this paper is to determine the uses and benefits of nanoparticles in the field of dentistry. Methodology: using the Narrative Review method based on journal databases including: PubMed, EBSCO, ResearchGate, and ProQuest from 2016 to 2022. Conclusion: Beneficial nanoparticles can improve the diagnosis, prevention, and treatment of various oral diseases, including dental caries, periodontal disease, lesions pulpal and periapical, oral candidiasis, denture stomatitis, hyposalivation, and head, neck, and oral cancer.
KEPEMIMPINAN TRANSFORMASIONAL DALAM PROGRAM KERJA UNTUK MENINGKATKAN KUALITAS PENDIDIKAN DI DESA CIHOWE, KECAMATAN CISEENG, KABUPATEN BOGOR Siti Zubaidah; Karina Nandini Putri; Dewi Puspitasari; Intan Hanni Alfiany
Jurnal Media Akademik (JMA) Vol. 3 No. 9 (2025): JURNAL MEDIA AKADEMIK Edisi September
Publisher : PT. Media Akademik Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62281/kz7fn339

Abstract

Pendidikan merupakan fondasi utama dalam membangun masyarakat yang berkelanjutan, sekaligus menjadi sarana penting untuk mencetak generasi yang kompeten, adaptif, dan inovatif. Perguruan tinggi melalui kegiatan pengabdian kepada masyarakat memiliki peran strategis dalam mentransformasikan hasil penelitian dan ilmu pengetahuan menjadi solusi nyata bagi berbagai permasalahan sosial, khususnya di bidang pendidikan. Dalam proses ini, kepemimpinan transformasional memegang peranan penting sebagai penggerak perubahan positif. Pemimpin yang visioner dan inspiratif mampu memotivasi civitas akademika, guru, siswa, serta masyarakat untuk bekerja sama dalam merancang inovasi pendidikan yang relevan dengan kebutuhan lokal, responsif terhadap dinamika sosial, teknologi, dan perkembangan global. Beberapa upaya yang dilakukan antara lain penguatan kurikulum, peningkatan kompetensi tenaga pendidik, integrasi teknologi dalam pembelajaran, pemberdayaan literasi digital, serta penyediaan program pelatihan berkelanjutan bagi komunitas. Hasil dari program pengabdian ini menegaskan pentingnya sinergi antara sekolah, keluarga, dan masyarakat agar tercipta pendidikan anak yang optimal, kreatif, inovatif, dan berkelanjutan, sekaligus memperkuat kapasitas komunitas dalam menghadapi tantangan global secara lebih efektif.
ANALISIS PENGARUH VARIASI KECEPATAN PUTAR BALL MILL MACHINE TERHADAP KARAKTERISTIK UKURAN PARTIKEL MATERIAL KARBON Wildan Mufti Wirdana; Andita Nataria Fitri Ganda; Arya Mahendra Sakti; Dewi Puspitasari
RING ME Vol 5 No 2 (2025): RING Mechanical Engineering
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/rme.v5i2.24307

Abstract

Ukuran partikel material karbon berperan penting dalam menentukan sifat fisik, kimia, serta potensi aplikatifnya, khususnya dalam industri baterai, metalurgi serbuk, dan teknologi elektroda. Namun, penelitian terkait optimasi parameter penggilingan terutama pengaruh kecepatan putar pada proses ball mill terhadap reduksi ukuran partikel karbon masih terbatas. Studi ini bertujuan untuk mengevaluasi pengaruh variasi kecepatan putar mesin ball mill terhadap karakteristik ukuran partikel karbon yang diperoleh. Metode yang digunakan adalah eksperimen laboratorium dengan memvariasikan kecepatan putar ball mill pada 60 rpm, 100 rpm, dan 140 rpm selama durasi penggilingan 4 jam. Hasil penggilingan dianalisis menggunakan Particle Size Analyzer (PSA) untuk mengetahui distribusi ukuran partikel. Hasil menunjukkan bahwa kecepatan putar berbanding terbalik terhadap ukuran partikel. Kecepatan 60 rpm menghasilkan ukuran partikel rata-rata terkecil sebesar 24,62 nm, sedangkan pada 100 rpm ukuran rata-rata terkecil sebesar 10,00 nm. Efisiensi penghalusan ini disebabkan oleh meningkatnya energi tumbukan yang dihasilkan bola penggiling pada kecepatan tinggi. Hasil penelitian menunjukkan bahwa kecepatan putar merupakan parameter krusial dalam proses penggilingan karbon untuk menghasilkan partikel yang halus dan seragam, serta berkontribusi pada pengembangan proses produksi material karbon skala laboratorium yang efisien dan terkontrol.
Optimization of Polylactic acid and Banana Peel Flour Composition to Enhance the Mechanical Properties and Biodegradability of Eco-Friendly Bioplastics Abdulloh, Isa Yuanata; Andita Nataria Fitri Ganda; Dewi Puspitasari; Arya Mahendra Sakti
R.E.M. (Rekayasa Energi Manufaktur) Jurnal Vol 10 No 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/r.e.m.v10i2.1789

Abstract

This study investigates the development of environmentally friendly bioplastics made from polylactic acid (PLA) reinforced with banana peel flour. Four filler concentrations (0%, 10%, 20%, and 30% wt) were fabricated using injection molding and evaluated through tensile testing (ASTM D638), FTIR spectroscopy, and soil burial biodegradation. Pure PLA showed the highest tensile strength (26.23 MPa) but had the lowest elongation (6.33%) and biodegradation rate (12.8%). Adding 10-20 wt% filler increased stiffness, with the elastic modulus rising from 21.24 MPa to 38.12-26.63 MPa, while maintaining moderate flexibility. The 30 wt% composite demonstrated the most balanced performance, achieving 67.24 MPa tensile strength, 40.12 MPa modulus, 11.49% elongation, and the highest mass loss (20.2%). FTIR results showed a C=O shift from 1743.44 to 1720.46 cm⁻¹ and broad O–H bands, confirming hydrogen bonding and improved interfacial adhesion. Overall, banana peel flour is a promising sustainable filler for PLA-based bioplastics.
Analisis Sikap Konsumen Terhadap Atribut BeeClo Pembungkus Ramah Lingkungan Menggunakan Pendekatan Multiatribut Fishbein Najwa Anandita Fatimah; Marsya Nur Shaqinah; Naqiyya Najla Ibrahim; Pramudia Aqsa Azizi; Dewi Puspitasari
Gudang Jurnal Multidisiplin Ilmu Vol. 3 No. 11 (2025): GJMI - NOVEMBER
Publisher : PT. Gudang Pustaka Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59435/gjmi.v3i11.1890

Abstract

Penggunaan pembungkus sekali pakai seperti plastik telah menjadi bagian dari aktivitas sehari-hari masyarakat modern, namun menimbulkan dampak serius terhadap lingkungan. BeeClo, sebagai pembungkus ramah lingkungan, hadir sebagai solusi atas permasalahan tersebut. Penelitian ini bertujuan untuk menganalisis sikap konsumen terhadap atribut produk BeeClo dengan menggunakan pendekatan Multiatribut Fishbein, melalui penilaian tingkat kepentingan (eᵢ) dan kepercayaan (bᵢ) pada atribut aroma, daya rekat, ramah lingkungan, estetika, dan harga. Data diperoleh melalui survei terhadap 80 responden yang merupakan konsumen potensial produk BeeClo. Hasil penelitian menunjukkan bahwa atribut ramah lingkungan memiliki pengaruh terbesar terhadap sikap konsumen dengan skor tertinggi, diikuti oleh estetika, aroma, harga, dan daya rekat. Secara keseluruhan, konsumen menunjukkan sikap positif terhadap BeeClo, terutama karena nilai keberlanjutan dan tampilan visualnya. Oleh karena itu, strategi pengembangan BeeClo perlu difokuskan pada penguatan nilai keberlanjutan, inovasi pada aspek estetika, serta peningkatan edukasi konsumen terhadap fungsi dan manfaat produk BeeClo yang masih belum banyak diketahui masyarakat.
EFFECT OF MAULI BANANA STEM EXTRACT-CA(OH)2 COMBINATION ON WATER SOLUBILITY AND ABSORPTION AS A POTENTIAL PULP CAPPING MATERIAL Agung Satria Wardhana; Dewi Puspitasari; Debby Saputera; Rahmad Arifin; Pindobilowo Pindobilowo; Rosihan Adhani
Dentino: Jurnal Kedokteran Gigi Vol 10, No 1 (2025)
Publisher : FKG ULM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v10i1.22214

Abstract

Background: Calcium hydroxide [Ca(OH)2] is the gold standard material in pulp capping treatment due to reparative dentin formation and antibacterial. However, Ca(OH)2 deficiency forms reparative dentin with tunnel defects and is easily soluble in water and acid. Mauli banana stem extract (MBSE) functions as an antibacterial and anti-inflammatory and is expected to form better reparative dentin. The combination of Ca(OH)2 and MBSE is assumed to be able to improve the physical properties of Ca(OH)2. Purpose: to analyze the effect of 50% MBSE+ Ca(OH)2 combination on solubility and water absorption as a pulp capping material. Methods: The group were combination of MBSE+Ca(OH)2+PG (1.5:1:0.375), (1:1.5:0.375) and  Ca(OH)2 + aquadest (1:1). Each group consisted of 5 samples with 6 groups and 2 tests, a total of 60 samples with dimensions of 15 mm x 1 mm. Samples were measured for solubility and water absorption ability by weighing before and after dissolving in 50 mL of artificial saliva for 24 hours, drying, incubating, and weighing a second time. The result of the mass reduction divided by the volume of the sample was considered as the solubility and water absorption rate in 1 and 7 days. The data was analyzed using One Way Anova with significant difference <0.05. Results: The solubility of MBSE+Ca(OH)2+PG at (1.5:1:0.375) and (1:1.5:0.375)was lower than Ca(OH)2+aquadest (1:1) after immersion for 1 day and 7 day. The water absorption of MBSE+Ca(OH)2+PG (1.5:1:0.375) was not different from Ca(OH)2+aquadest (1:1) after immersion  for 1 day, but higher in 7 day (p<0,05). Conclusion: The solubility of the MBSE-Ca(OH) combination is lower than Ca(OH)2 alone, the water absorption of the MBSE- Ca(OH)2 combination is higher than that of Ca(OH)2 alone.
ANTIBACTERIAL EFFECTIVENESS OF RAMANIA LEAVES EXTRACT GEL (BOUEA MACROPHYLLA GRIFFITH) AGAINST THE GROWTH PSEUDOMONAS AERUGINOSA Naura Firda Lunetta; Isyana Erlita; Dewi Puspitasari; I Wayan Arya Krisnawan Firdaus; Debby Saputera
Dentino: Jurnal Kedokteran Gigi Vol 10, No 2 (2025)
Publisher : FKG ULM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v10i2.24162

Abstract

Background: Pseudomonas aeruginosa is a gram-negative anaerobic bacteria and frequently associated with necrotic pulp infections. Necrotic pulp can be treated with root canal treatment (RCT). Sterilization of the root canal is one of the stages in RCT. The most used intracanal medicament in the sterilization stage of root canals is calcium hydroxide. This material may cause pulp irritation and inflammation in the surrounding tissues. These drawbacks are the reason for the necessity of alternative intracanal medicaments from natural materials such as ramania leaves (Bouea macrophylla Griffith). Flavonoids, saponins, tannins, steroids, and phenols are secondary metabolites derived from Ramania leaves that have been shown to have antibacterial properties. Purpose: To analyze the antibacterial effectiveness of ramania leaves extract gel (Bouea macrophylla Griffith) against Pseudomonas aeruginosa. Methods: Experimental study with a post-test only with control group design consisting of 5 treatment groups, namely ramania leaves extract gel with a concentration of 6,25%, 12,5%, 25%, 50%, and control (calcium hydroxide mixed with gel base) were repeated 5 times. The method used in the antibacterial test is using the agar well diffusion assay. Results: The Post-Hoc Bonferroni test confirmed statistically that there is significant differences among the treatment groups. Conclusion: The ramania leaves extract gel (Bouea macrophylla Griffith) at concentrations of 6.25%, 12.5%, 25%, and 50% has antibacterial potential against the growth of Pseudomonas aeruginosa. Keywords: antibacterial, bouea macrophylla griffith, intracanal medicament, necrotic pulp, pseudomonas aeruginosa, root canal treatment.
PENGARUH PERENDAMAN AIR PDAM BANDARMASIH TERHADAP KEKASARAN PERMUKAAN GIGI PASCA PENGAPLIKASIAN KARBAMID PEROKSIDA 20% Muhammad Nabiel Taqiyuddin Ham; Agung Satria Wardhana; Muhammad Yanuar Ichrom Nahzi; Isnur Hatta; Dewi Puspitasari
Dentin Vol 8, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentin.v8i1.12198

Abstract

Background: One of the treatments to overcome the problem of discolored teeth is to do tooth whitening or bleaching. The tooth whitening agent that is often used is carbamide peroxide which is applied directly to the tooth enamel surface. Several factors that can affect tooth enamel are the degree of acidity or potential hydrogen (pH), acid concentration, dissolving time and the presence of calcium-like ions, and the level of water hardness. Most of the people in Banjarmasin City still frequently use PDAM water as drinking water and for daily use Objective: To analyze the effect of immersing PDAM water and distilled water on tooth surface roughness after application of 20% carbamide peroxide. Methods: Using a pure experimental design with the Posttest Only With Control Group Design and simple random sampling technique. The total sample was 16 maxillary first premolars which were divided into 3 treatment groups and 1 control group. Results: analysis of the One Way Anova test with Bonferroni's Post-Hoc showed no difference in roughness between the PDAM water immersion and distilled water groups with or without the application of 20% carbamide peroxide (p>0.05). There was a difference in roughness between the group that was given carbamide peroxide and the group that was not given carbamide peroxide 20% (p<0.05). Conclusion: There is an effect of PDAM water immersion on tooth surface roughness after application of 20% carbamide peroxide, but the resulting roughness is not significant.Keywords: PDAM water, Tooth Surface Roughness, 20% Carbamide Peroxide
Co-Authors Abdulloh, Isa Yuanata Agnes Widiyaningrum Agung Satria Wardhana Agung Satria Wardhana Agus Dwi Putra Akhmad Afroni Amina Khairima Amy Nindia Carabelly Andi Lukman Andi Sukainah Andi Yasir Amsal Andita Nataria Fitri Ganda Andreas Winardhi Andrew Tedjohartoko Anto Sukamto Arya Mahendra Sakti Aspriyanto, Didit Astuti Noviyani Aulia Rahma Annisa Beta Widya Oktiani Debby Saputera, Debby Debby Saputra Devi Puspita Handayani Devi Rosalinda Dewi Izzatus Tsamroh Dewi Nurdiana Dewi Rahayu Diana Wibowo Dwi Ariani Elda Rosemarwa Ellyza Herda Eriwati, Yosi Kusuma Erni Marlina Fajar Ramadhan Saputra Fitri Kabeakan Fitri Syahrina Gita Puspa Ningrum Grina Adila Milawati Hamdani, Riky Hartini Ramli Hasvina Sofrullah Hatta, Isnur Hendry H Husna Maulida I Wayan Arya Khrisnawan Firdaus I Wayan Arya Krisnawan Firdaus Ichrom Nahzi, Muhammad Yanuar Ilma Wulansari Imelia Ayu Soraya Inayah, Faidhul Indrayani Indri Indah Tari Intan Hanni Alfiany Irsyadi Yani Ismail Thamrin Jailudin Muhammad Akbar Karina Nandini Putri Kurnia Fatwati Lahming Lahming Lahming Maharani Laillyza Apriasari Mala Nurilmala Maman Diki Wahyudi Maria Tanumihardja, Maria Marsya Nur Shaqinah Mira Hadistiana Muhammad Hasanu Reksi Muhammad Ilman Nur Sasongko Muhammad Nabiel Taqiyuddin Ham Muhammad Rizki Ridho Muhammad Wiharto Mukhlis, Andi Muhammad Akram Nadya Fatimah Alzahrah Najwa Anandita Fatimah Nani Kurnia Naqiyya Najla Ibrahim Naura Firda Lunetta Niketa Khairina Noor Malihah Noor Rizki Aulia Nor Diane Razibi Norma Nofiyanto Norman Nofianto Nur Rahma Nur Rahmah Nurah Tajjalia Nurashfia Nurashfia Nurmila Pindobilowo Pindobilowo Pindobilowo Pramudia Aqsa Azizi Priyawan Rachmadi Rahmad Arifin Ramli, Hartini Ramos Somya Renie Kumala Dewi Reski Praja Putra Riezki Amalia Rahmah Ristiana, Evi Rizky Noor Anisyah Rosdiana Ngintung Rosihan Adhani, Rosihan Rully Angraeni Safitri Safitri Yosita Ratri Sarifah, Norlaila Sherli Diana Siti Zubaidah Subariyanto Suci Fikriyati Sukma Ayu Wardani Titin Martini Utami, Juliyatin Putri Wildan Mufti Wirdana Wulandari Wulandari Yazirin, Cepi Yulia Resti Yusrinie Wasiaturrahmah Zulkarnain Zulkarnain