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Aktivitas Renoprotektif Daun Kelor (Moringa oleifera Lamk) pada Tikus Model Diabetes Mellitus Tipe 2 Miranda Dewi; Suryono Suryono; Pipiet Wulandari
Journal of Pharmascience Vol. 9 No. 2 (2022): Jurnal Pharmascience
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jps.v9i2.13188

Abstract

Indonesia negara dengan kekayaan alam yang dapat dimanfaatkan sebagai bahan pangan, papan dan kesehatan. Daun kelor merupakan bagian dari sumber kekayaan alam Indonesia. Daun kelor memiliki senyawa aktif flavonoid yang memiliki khasiat antioksidan sehingga dapat membantu menurunkan stress oksidatif pada multiorgan akibat hiperglikemia, misalnya pada ginjal. Tujuan penelitian ini untuk mengetahui pengaruh pemberian ekstrak daun kelor (Moringa oleifera Lamk.) terhadap kadar serum kreatinin tikus Wistar jantan yang diinduksi streptozotosin. Penelitian ini merupakan penelitian true experimental design dengan rancangan post test only control group design. Penelitian ini menggunakan 28 ekor tikus Wistar jantan (Rattus novergicus) sebagai populasi dengan berat 200-300 gram yang dibagi menjadi 7 kelompok melalui metode simple random sampling. Pemberian dosis ekstrak daun kelor dibagi menjadi 5 kelompok yaitu dengan dosis 62,5 kgBB, 125, 250, 500, dan 1000 mg/kgBB. Analisis data yang digunakan adalah uji korelasi Spearman. Pada penelitian ini menunjukkan p< 0,001 yang dapat disimpulkan bahwa adanya korelasi yang signifikan antara dosis ekstrak daun kelor dan kadar serum kreatinin. Kata Kunci: Daun Kelor, Streptozotosin, Hiperglikemik Indonesia is a country with natural resources that can be used as food, basic necessities and health. Moringa leaves are part of Indonesia's natural resources. Moringa leaves have flavonoid active compounds that have antioxidant properties so that they can help reduce oxidative stress in multiple organs due to hyperglycemia, for example in the kidneys. The purpose of this study was to determine the effect of giving moringa leaf extract (Moringa oleifera Lamk) on serum creatinine levels of male Wistar rats induced by streptozotocin. This research is a true experimental design with a post test only control group design. This study used 28 male Wistar rats (Rattus novergicus) as a population weighing 200-300 grams which were divided into 7 groups through simple random sampling method. The doses of moringa leaf extract were divided into 5 groupsdoses of 62.5, 125, 250, 500 and 1000 mg/kgBW. Analysis of the data used was the Spearman correlation test (p < 0.001) which could be concluded that the correlation between the dose of moringa leaf extract and serum creatinine levels had a significant effect.
PENGARUH RETURN ON ASSET (ROA) DAN DEBT TO EQUITY RATIO (DER) TERHADAP EARNING PER SHARE (EPS) PADA PT. ANEKA TAMBANG, TBK. PERIODE 2012–2021 Suryono Suryono; Vanesa Putrikova Pahlevi
Jurnal Ilmiah Manajemen, Ekonomi, & Akuntansi (MEA) Vol 10 No 2 (2026): Edisi Mei - Agustus 2026
Publisher : LPPM STIE Muhammadiah Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31955/mea.v10i2.7483

Abstract

This study aims to analyze the effect of Return on Assets (ROA) and Debt to Equity Ratio (DER) on Earning Per Share (EPS) at PT Aneka Tambang Tbk for the period 2012–2021. The research method used is a quantitative method with a descriptive research type. The population in this study is the financial statements of PT Aneka Tambang Tbk, with a sample in the form of financial statements for 10 years (2012–2021). The data analysis technique used is multiple linear regression analysis. The results of the study indicate that partially Return on Assets (ROA) has a positive and significant effect on Earning Per Share (EPS), as indicated by the calculated t value of 11.222> t table 2.36462 with a significance value of 0.000 <0.05. Meanwhile, Debt to Equity Ratio (DER) has no positive and insignificant effect on Earning Per Share (EPS), with a calculated t value of -1.170 < t table 2.36462 and a significance value of 0.280 > 0.05. Simultaneously, Return on Assets (ROA) and Debt to Equity Ratio (DER) have a significant effect on Earning Per Share (EPS), which is indicated by the calculated F value of 109.9446 > F table 4.46 with a significance value of 0.000 < 0.05.
Manipulation of the aquatic physical environment and its relationship with ectoparasitic infection in dumbo catfish (Clarias sp) Suratno Suratno; Suryono Suryono; Muhammad Naswir
Depik Vol 12, No 3 (2023): DECEMBER 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.3.33182

Abstract

Fish disease is an obstacle in the cultivation of Dumbo catfish (Clarias sp.) which can result in fish death. The need for information on how to prevent and treat fish diseases is very necessary. This study aims to determine the effect of aeration duration on water quality, ectoparasite intensity, prevalence, dominance, survival and condition factors, then correlate water quality with ectoparasite intensity. This study used a Complete Randomized Design (CRD) with five treatments and four replications. Treatment includes aeration 0 hours/day, 6 hours/day, 12 hours/day, 18 hours/day and 24 hours/day. Data analysis using ANOVA of a certain level of significance. If there is a noticeable difference from each treatment, proceed to the DUNCAN test. Test the correlation of water quality with ectoparasite intensity. The result of this study is that long aeration can increase oxygen solubility, acidity but reduce ammonia and nitrite. The correlation value of oxygen solubility in ectoparasite intensity is 0.828, acidity (pH) is 0.849, ammonia is -0.888, nitrite is -0.592. The prevalence value of P0 and P1 is 0%, P2 is 89%, P3 and P4 is 100%. The intensity of ectoparasites in Dumbo catfish (Clarias sp.), at P0 is 2, P1 is 13, P2 is 75, while at P3 and P4 is 100. The dominance of ectoparasites that infect is Trichodina sp. by 71.7-100% and Dactylogyrus sp. by 0-28.4%. The survival rate of fish at P0 was highest with a value of 89%, P1 at 84%, P2 at 71%, P3 and P4 rates at 0%. The value of the condition factor then P0 and P1 have a value of 1, P2, P3 and P4 have a condition factor value of 1. It is concluded that the longer aeration is given, the solubility of oxygen increases which results in an increase in the intensity and prevalence of ectoparasite infections, the pH of the water becomes neutral and decreases the content of ammonia and nitrite. There is a moderate to very strong correlation between water quality and ectoparasite intensity. There is an increase in the prevalence of infection, ectoparasite intensity and fish mortality so that it can reduce the survival and condition factors of Dumbo catfish (Clarias sp.).Keywords:AerationInfectionEctoparasitesClarias sp
PENGEMBANGAN TEKNOLOGI ULTRASONOGRAFI UNTUK APLIKASI BIDANG MIGAS (REKAYASA ALAT INSPEKSI SUMUR) Sigit Pudiyarto; Gathuk Widiyanto; Suryono Suryono
Lembaran publikasi minyak dan gas bumi Vol 49 No 3 (2015)
Publisher : BBPMGB LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/LPMGB.49.3.1199

Abstract

Perangkat ultrasonic dipakai untuk investigasi pipa dan lubang-lubang perporasi pada sumurproduksi dan deformasi pada pipa. Sistem instrumen tersebut menggunakan gelombang ultrasonikyang dibangkitkan secara elektronik menggunakan transduser immersion (celup). Pencitraan profifi ldilakukan dengan teknik pantulan dengan menghitung jarak permukaan terhadap senter transduserdan diputar pada sudut 360o . Akusisi data dilakukan mikrokontroler dan komputer yang bekerja secaraotomatis dan real time. Alat inspeksi sumur berbasis teknologi ultrasonografifi diuji coba pada sumurbuatan dimana sumur buatan pada kedalaman tertentu dibuat tidak rata, dan alat tersebut dimasukankedalam sumur pada kedalaman yang telah ditentukan dan bisa mengidentififi kasi dinding sumurdengan permukaan yang tidak rata. Dari hasil pengujian yang dilakukan diketahui sistem mekanikdan elektronik memiliki kestabilan yang baik. Sistem yang dibuat telah mamapu menampilkan profifi lpermukaan dinding sumur simulasi dengan akurasi 1 milimeter.
Pembinaan Akhlakul Karimah melalui Pembiasaan dan Keteladanan di SMP Ma’arif Grabag Kabupaten Magelang Suryono Suryono; Zuhrotul Laili; Mukh Nursikin
YASIN Vol 2 No 5 (2022): YASIN: Jurnal Pendidikan dan Sosial Budaya
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (436.546 KB) | DOI: 10.58578/yasin.v2i5.558

Abstract

Habituation and example in education are need because psychologically students tend to imitate an idolized figure, including the teacher. This research is a qualitative research with a case study at Ma’arif Grabag Districts Magelang Junior High School. The data collected was obtained from observations, documentation and interviews. Data analysis was carried out by reviewing all data, reducing, compiling, categorizing, checking the validity of the data, and drawing conclusions. The conclusion shows; The implementation of moral development at Ma’arif Grabag Districts Magelang Junior High School which is applied in routine programs thet are a must for students, forms of exemplary and habituation exemplified by teachers include discipline, the habit of greeting teachers of friends when meeting, reading Asma’ul Husna, tadarus Al-Qur’an, dhuha prayer in congregation,tausiyah, praying before and afterlessons, muhadara, flag ceremony, clean living, and religious activities; Moral development materials include religion and discipline, evaluation of coaching activities is carried out regularly once a month and reported to the Principal; Supporting factors include the participation of all school members, participation of parents, and students; The inhibiting factors include the interaction of students outside class hours with the outside environment which is sometimes not good, supervision is still lacking in habituation activities, and the use of information technology such as mobile phones is not controlled.
Design and Usability Evaluation Framework for an Augmented Reality-Based Civic Education Application Ahmad Sugianto; Suryono Suryono
Arete Litera: Multidisciplinary Journal of Research ( AMJR ) Vol 1 No 1 (2026): February 2026
Publisher : Arete Litera

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

Abstract

Augmented reality can support civic education by connecting abstract concepts with contextual three-dimensional objects, interactive scenarios, and location-aware learning activities. However, educational relevance does not by itself demonstrate that an augmented reality application is technically usable, reliable, or deployable. This conceptual design article develops an engineering and usability-evaluation framework for an augmented reality-based civic education application. The framework covers requirements analysis, content-object mapping, interaction design, marker or markerless tracking, asset optimization, device compatibility, privacy, functional testing, and user evaluation. It recommends measuring task completion, learnability, efficiency, error rate, interface consistency, tracking stability, rendering performance, and perceived usability. Educational outcomes may be evaluated as secondary evidence, while the primary contribution remains the design and validation of the technological system. The analysis identifies major risks including low-end device limitations, unstable tracking, excessive cognitive load, inaccessible interaction patterns, and inadequate protection of student data. A staged evaluation process is proposed, beginning with expert inspection and laboratory testing, followed by small-scale usability testing and field validation. The framework enables future researchers to report augmented reality educational applications with clearer technical specifications, reproducible procedures, and measurable performance criteria.