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All Journal Journal of Aquaculture Management and Technology Journal of Dentistry Indonesia MKGK (Majalah Kedokteran Gigi Klinik) (Clinical Dental Journal) UGM Majalah Kedokteran Gigi Indonesia Mutiara Medika: Jurnal Kedokteran dan Kesehatan Jurnal Kelautan Tropis Dental Journal (Majalah Kedokteran Gigi) Omni-Akuatika Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture PeTeKa Jurnal Basicedu Jurnal Health Sains International Journal of Advanced Health Science and Technology Journal of Oral Health Care Jurnal Islam Nusantara Jurnal Basicedu Galen: Jurnal Ilmu Farmasi dan Kesehatan
Rosa Amalia
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Education Electrical & Electronics Engineering Environmental Science Health Professions Mathematics Medicine & Pharmacology Neuroscience Nursing Public Health Social Sciences Veterinary Other

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Effectiveness Probiotic of Nitrosomonas sp. and Bacillus sp. in Improving the Water Quality and Growth of Tilapia Larasati (Oreochromis niloticus) Sya’bana, Izzatin Nashiroh; Amalia, Rosa; Harwanto, Dicky
Journal Omni-Akuatika Vol 20, No 2 (2024): Omni-Akuatika November
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2024.20.2.1170

Abstract

Water quality is the main factor that has a major influence on the growth and survival of Tilapia Larasati (Oreochromis niloticus). Nitrosomonas sp. and Bacillus sp. can optimize water quality through nitrification and denitrification processes and optimize feed utilization. This study aims to determine the effectiveness of using probiotic Nitrosomonas sp. and Bacillus sp. in O. niloticus maintenance media in improving water quality and growth. The method used was CRD with 4 treatments and 3 replications, namely treatment A (without probiotic), B (probiotic 1.0 µL/L), C (probiotic 1.5 µL/L), and D (probiotic 2.0 µL/L). This study used an aquarium measuring 40 x 30 x 40 cm filled with 20 liters of fresh water, and filled with 10 fish weighing 6.97 ± 0.20 g each (density of 1 fish/2 liters). Molasses as feed bacteria and probiotics were given according to the treatment dose. Siphon was accomplished twice a week according to the level of turbidity. Water changes once a week as much as 50 - 60%. The results from the study showed that the use of probiotics had a significant effect (P<0,05) in improving water quality and fish growth. The best result observed from treatment C, with the reduce ammonia and nitrite (0.002 and 1.291 mg/L), highest fish growth, specific growth rate, and survival rates (14.63±0.24 g; 2.48±0.01%/day; and 97±0,06%, respectively), and also lowest feed conversion ratio (1.07±0.02). Based on these results, the best dose for improving water quality and growth of O. niloticus is 1.5 µL/L.Key words: aquaculture, bioflock, organic matter, sludge, waste
Growth of Gracilaria sp. in Monoculture and Polyculture System with Milkfish (Chanos chanos Forsk) in Traditional Ponds, Brebes Regency, Central Java Rahmawati, Vira Rizqi; Rejeki, Sri; Amalia, Rosa; Widowati, Lestari Lakhsmi; Ariyati, Restiana Wisnu; Nauta, Reinier; Lansbergen, Romi
Jurnal Kelautan Tropis Vol 27, No 1 (2024): JURNAL KELAUTAN TROPIS
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkt.v27i1.22236

Abstract

Gracilaria sp. has a high economic value, which can be cultivated in monoculture or polyculture with other cultivars, such as milkfish (Chanos chanos Forsk). Polyculture of Gracilaria sp. with milkfish can increase the growth of Gracilaria sp. because the metabolic products of milkfish are helpful as a source of nutrients for Gracilaria sp. This study aimed to (1) examine the effect of Gracilaria sp. cultivation in monoculture and polyculture with milkfish on the growth of Gracilaria sp. and (2) the nutrient content of the water. This study used an experimental method with two treatments and three replications using six (6) earth ponds: Gracilaria sp. monoculture and polyculture with milkfish. Growth and nutrient content (nitrate and phosphate) data were analyzed using a t-test. The results of the study showed that the growth of Gracilaria sp. polyculture with milkfish provided absolute growth of 3615.89 ± 330.84 g; Relative Growth Rate (RGR) 180.79 ± 16.54 %; and Specific Growth Rate (SGR) 2.29 ± 0.13 %/day were significantly higher, compared with the growth of Gracilaria sp. monoculture. Monoculture Gracilaria sp showed absolute growth of 1912.71 ± 386.94 g; RGR 95.64 ± 19.35 %; and SGR 1.48 ± 0.22 %.day-1. Nutrient content in polyculture pond waters revealed nitrate 1.08 ± 0.09 mg.L-1 and phosphate 0.18 ± 0.04 mg.L-1 were significantly higher compared to nutrient content in monoculture pond waters which were nitrate 0.71 ± 0.22 mg.L-1 and 0.07 ± 0.04 mg.L-1. Polyculture Gracilaria and seaweed provide higher production due to the enrichment from nutrient content. 
The relationship between occlusal support zones and blood glucose levels: the moderating role of carbohydrate and fiber intake frequency Rakasiwi, Arfita Ajeng Dewi; Amalia, Rosa; Priyono, Bambang
MKGK (Majalah Kedokteran Gigi Klinik) (Clinical Dental Journal) UGM Vol 10, No 2 (2024)
Publisher : Fakultas Kedokteran Gigi, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mkgk.101167

Abstract

Blood glucose levels are influenced by carbohydrate and fiber intake. A diet high in carbohydrates and low in fiber can elevate blood glucose levels. The impact of carbohydrate and fiber intake is mediated by masticatory function, which depends on the occlusal contact of the posterior teeth. The aim of this study was to examine the relationship between the occlusal support zone and blood glucose levels, with the frequency of carbohydrate and fiber consumption actingas moderating variables. This research employed an observational analytic design using a cross-sectional method. The sample consisted of 33 elderly individuals, aged 60 to 74 years, from Kalibening Village, Dukun Subdistrict, Magelang Regency, selected through accidental sampling. Blood glucose levels were measured using the Accu-Chek test, occlusal support zones were assessed with the Eichner index, and the frequency of carbohydrate and fiber intake was recorded through a 4-day food diary questionnaire. The examination data were analyzed using pathanalysis. The results of the analysis showed no significant direct relationship between the occlusal support zone and blood glucose levels (p = 0.76; r = 0.003). However, when the frequency of carbohydrate consumption was included as a moderating variable, a significant relationship was found (p = 0.008). In contrast, when the moderating variable was the frequency of fiber consumption (p = 0.97), no significant relationship was observed. The study concludes thatthere is a relationship between the occlusal support zone and blood glucose levels in the elderly, with the frequency of carbohydrate consumption as a moderating variable. However, no relationship was found between the occlusal support zone and blood glucose levels when the frequency of fiber consumption was the moderating variable.
Maintenance of Dental and Oral Health of High Class Students Using Virtual Reality Box Media (Study at SDN Rejosopinggir Tembelang Jombang) Rosa Amalia; Mahirawatie, Ida Chairanna; Marjianto, Agus
International Journal of Advanced Health Science and Technology Vol. 4 No. 5 (2024): October
Publisher : Forum Ilmiah Teknologi dan Ilmu Kesehatan (FORITIKES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijahst.v4i5.389

Abstract

Dental caries is one of the problems related to oral health that can affect overall health. The state of oral and dental health can be ascertained using the initial dental and oral examination data from the Jatiwates Tembelang Jombang Health Center. Specifically, the number of dental caries among high school students at SDN Rejosopinggir Tembelang Jombang, which shows an average DMF-T index of 5.9, can be used to inform this determination. A high DMF-T index falls between 4.5 and 6.5, according to the WHO. The problem in this study is the high school students in SDN Rejosopinggir Tembelang, Jombang Regency, had a high rate of dental cavities in 2023. The purpose of this study is to find out the difference in oral and dental health maintenance between high school students at SDN Rejosopinggir before and after using Virtual Reality Box material. The type of research is called a quasi-experiment, and it aims to enroll 43 students. The data collection method used is a questionnaire. Data findings are summarized and presented in tabular form as part of the data analysis technique. The results of the study is analysis of the Wilcoxon test showed that the ρ value was 0.000<0.05 with a pretest value of Mean±SD 57.67±12.216, and a posttest value of Mean±SD 77.91±11.032, then H1 was accepted and H0 was rejected, meaning that Students' understanding of maintaining their oral and dental health can be improved by the Virtual Reality Box media.
PENGGUNAAN MEDIA PEMBELAJARAAN UNTUK MENINGKATKAN KEAKTIFAN SISWA KELAS III SDN ADIARSA BARAT IV PADA MATERI DAKWAN NABI MUHAMMAD SAW Fanani, Dzulkifli Fahrul; Rahman, Rifqi Aulia; Amalia, Rosa; Puspitasari, Shela; ‘Atika, Risya; Khulasoh, Siti
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 8, No 3 (2025): PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran)
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ptk.v8i3.1012-1016

Abstract

This study aims to develop a valid and practical mobile-based interactive learning media. The research method used is Research and Development (RD) by implementing the ADDIE development model, which consists of Analysis, Design, Development, Implementation, and Evaluation stages. The problem found in Informatics subject for class X TKJ at SMK Negeri 5 Padang indicates that practice-based learning has not been optimal, resulting in low student comprehension. Additionally, the use of information and communication technology in the learning process remains limited, and smartphones have not been fully utilized for learning purposes. The research results show that the validity level of the learning media assessed by media experts reached 91.05% with the category "Highly Valid" and is deemed feasible for use. Validation by subject matter experts obtained an average score of 89.44% with the "Highly Valid" category. Meanwhile, the practicality test by subject teachers obtained a percentage of 91.11% in the "Highly Practical" category. The practicality test by students resulted in a percentage of 86.99% in the "Highly Practical" category. Thus, this mobile-based interactive learning media can be used as an effective tool to enhance students' understanding in Informatics subjects.
Self-Medication Behavior of Dental Students with Oral Ulceration Lesions: A Cross-Sectional Study in Yogyakarta, Indonesia Iriana, Fita Fathaya; Susanto, Hendri; Amalia, Rosa
Journal of Dentistry Indonesia Vol. 32, No. 2
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Objective: Self-medication refers to medication behavior for self-diagnosed symptoms. Oral ulcers are self-medicated lesions in the oral cavity. Dental students have different knowledge about oral cavity lesions and may self-medicate using drugs. This study aimed to determine the self-medication behavior of dental students for oral ulcers. Methods: This cross-sectional study was conducted on dental students in the Faculty of Dentistry from different batch years. Purposive sampling was used to select students with oral ulcer lesions in the last six months. A validated and reliable questionnaire was used to assess self-medication behavior. Data collection using the online form. Student behavior data were presented descriptively and analyzed using a one-way ANOVA test. Results: The mean of self-medication behavior for oral ulcers was observed to be higher for the earliest intake group (2015–2016) of students than for the middle (2017–2018) or most recent (2019–2020) year groups. The results of the one-way ANOVA test showed that the p-value was not significant between the groups of dental students. Conclusion: No difference was observed in the self-medication behavior for oral ulcers among dental students based on their study year.
Social determinants and oral health among cement industry workers Azzahra, R. E. Haura; Amalia, Rosa; Widhyharto, Derajad Sulistyo; Pramono, Dibyo; Priyono, Bambang
Dental Journal (Majalah Kedokteran Gigi) Vol. 58 No. 4 (2025): December
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v58.i4.p382-387

Abstract

Background: Cement industry workers are exposed to significant oral health risks due to hazardous conditions, but the role of social determinants in this context is not well understood. Purpose: This study investigates the association between social determinants and oral health among factory and office workers in the cement industry. Methods: A cross-sectional study was conducted at PT. Semen Padang, West Sumatra, Indonesia. A stratified random sample of 83 workers was selected. Social determinants were assessed using World Health Organization (WHO) 2013 and Perceived Stress Scale (PSS-10) questionnaires, while oral health was evaluated using decayed, missing, and filled teeth index (DMF-T), community periodontal index (CPI), and inspection. Ten calibrated dentists conducted dental examinations. Multiple linear regression was used for data analysis. Results: Factory workers exhibited higher rates of dental caries (95.83%), periodontal disease (87.50%), abrasion (91.67%), and attrition (87.50%), compared to office workers. Social determinants significantly associated with dental caries in factory workers included age, sugar intake, tooth-brushing frequency, and last dental check-up (r2 = 0.573), while only sugar intake was associated with caries in office workers (r2 = 0.290). For periodontal disease determinants associated with age, psychosocial factors, and smoking (r2 = 0.558) were significant in factory workers, whereas, in office workers, age, sugar intake, tooth-brushing frequency, last dental check-up, and smoking were significantly associated (r2 = 0.870). Age was the only significant determinant of abrasion and attrition in both groups. Conclusion: Social determinants influence oral health among cement industry workers, especially factory workers, due to physiological and psychological changes caused by working conditions. However, office workers also face oral health challenges due to poor oral health behaviors.
Primary tooth eruption in preterm low birth weight children Palupi, Nadia Putri; Amalia, Rosa; Priyono, Bambang; Hanindriyo, Lisdrianto; Santoso, Aloysia Supartinah
Majalah Kedokteran Gigi Indonesia Vol 11, No 1 (2025): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.96603

Abstract

Primary teeth play a vital role as masticatory organs that support the digestive process in children. Preterm low birth weight (PTLBW) is a significant public health concern in many countries and may adversely affect children’s overall health. Understanding the patterns and timing of primary tooth eruption in PTLBW children is important, as it can provide valuable insights for clinical management, including the monitoring of dental development and the implementation of early interventions. This study presents a comprehensive scoping review of the literature on PTLBW and primary tooth eruption. The review followed the framework proposed by Arksey and O’Malley and was further refined using the Joanna Briggs Institute (JBI) methodology for scoping reviews. Literature searches were conducted in electronic databases, including Scopus and PubMed, covering publications from the past 10 years. Eight studies met the inclusion criteria and were analyzed in this review. The findings indicate that PTLBW children experience delayed eruption of primary teeth. Future prospective studies are needed to identify potential biomarkers or predictive indicators for delayed eruption, as well as to evaluate the effectiveness of early treatment interventions on dental development and oral health outcomes in this population.
Quantitative Study of Antibiotic Use in Urinary Tract Infection Patients at RSU X in East Jakarta 2019 Hasan, Delina; Yardi, Yardi; Amalia, Rosa
Jurnal Health Sains Vol. 4 No. 10 (2023): Journal Health Sains
Publisher : Syntax Corporation Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/jhs.v4i10.1082

Abstract

Urinary tract infection is a health problem that can increase morbidity and even increase the death rate both in Indonesia and in the world. Urinary tract infection is the second most common infectious disease after upper respiratory tract infection which in its treatment must use antibiotic therapy, so the treatment must be appropriate and rational. The purpose of this study was to determine the use of antibiotics quantitatively using the ATC/DDD and 90% DU methods in patients with urinary tract infections at RSU X in East Jakarta. Methods, This research is a descriptive study using a cross-sectional design. Data collection was carried out retrospectively through the medical records of urinary tract infection patients at RSU X in East Jakarta in 2019, data analysis was carried out using the ATC/DDD method and DU 90%, sample size was 115 urinary tract infection patients who met the inclusion and exclusion criteria. The results showed that the total DDD/100 patient-days in this study was 96.65% with the highest type of antibiotic, namely levofloxacin, 44.07% DDD/100 patient-days. Drugs included in the DU segment 90% were levofloxacin (45.60%), ceftriaxone (21.54%), cefoperazone (11.33%), and amoxicillin clavulanate (9.00%).
Pengaruh Relaksasi Autogenik Terhadap Tekanan Darah pada Penderita Hipertensi di Wilayah Kerja Puskesmas Simpang IV Sipin Rosa Amalia; Yosi Oktarina; Tuti Aryani; Andi Subandi; Putri Irwanti Sari
Galen: Jurnal Riset Ilmu Farmasi dan Kesehatan Vol. 2 No. 1 (2026): Galen: Jurnal Riset Ilmu Farmasi dan Kesehatan
Publisher : PT Pustaka Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71417/galen.v2i1.107

Abstract

Hipertensi merupakan salah satu penyakit tidak menular dengan prevalensi tinggi yang menjadi faktor risiko utama penyakit jantung dan stroke. Terapi nonfarmakologis seperti relaksasi autogenik dapat digunakan sebagai alternatif untuk menurunkan tekanan darah. Penelitian ini bertujuan untuk mengetahui pengaruh relaksasi autogenik terhadap tekanan darah pada penderita hipertensi di wilayah kerja Puskesmas Simpang IV Sipin Kota Jambi. Penelitian menggunakan desain pre-eksperimental dengan rancangan one group pre-test and post-test design. Sampel berjumlah 41 responden yang dipilih menggunakan teknik purposive sampling. Data tekanan darah diukur sebelum dan sesudah intervensi relaksasi autogenik selama tiga hari berturut-turut dengan durasi 15–20 menit. Analisis data menggunakan uji Wilcoxon Signed Rank Test. Hasil penelitian menunjukkan penurunan median tekanan darah sistolik dari 136 mmHg menjadi 131 mmHg dan diastolik dari 80 mmHg menjadi 75 mmHg. Uji Wilcoxon menunjukkan nilai p = 0,001 (p < 0,05), yang berarti terdapat perbedaan signifikan antara tekanan darah sebelum dan sesudah intervensi. Kesimpulan penelitian ini adalah relaksasi autogenik efektif menurunkan tekanan darah sistolik dan diastolik pada penderita hipertensi, sehingga dapat dijadikan terapi nonfarmakologis pendamping dalam pengelolaan hipertensi di fasilitas pelayanan kesehatan tingkat pertama.   Kata kunci: Relaksasi autogenik, hipertensi, tekanan darah, terapi nonfarmakologis, Puskesmas Simpang IV Sipin
Co-Authors Andi Subandi Azzahra, R. E. Haura Bambang Priyono Choirul Mahfud Deny Saputra Dibyo Pramono Dicky Harwanto Endang Arini Fanani, Dzulkifli Fahrul Haryani, Wiworo Hasan, Delina Hendri Susanto Iriana, Fita Fathaya Khoirunnisa, Difa Khulasoh, Siti Lansbergen, Romi Lestari Lakhsmi Widowati Lisdrianto Hanindriyo Mahirawatie, Ida Chairanna Marjianto, Agus Muqorobin, Hanif Nauta, Reinier Pahmi, Samsul Palupi, Nadia Putri Panjaitan, Rio Judika Samuel Puspitasari, Shela Putra, Daryl Putri Irwanti Sari Rahman, Rifqi Aulia Rahmawati, Vira Rizqi Rakasiwi, Arfita Ajeng Dewi Restiana Wisnu Ariyati Santoso, Aloysia Supartinah Satria, Retno Setianingsih, Diana Riasari Sri Rejeki Sya’bana, Izzatin Nashiroh Tibet, Nafisha Tuti Aryani Vega, Christia Aye Waindy Widhyharto, Derajad Sulistyo Yardi, Yardi Yosi Oktarina Yuniarly, Etty Zabihullah, Fayad ‘Atika, Risya