113 10 15608 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Lena Faryani Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=14776 Title A name given to the resource ANALISIS POSTUR KERJA PADA AKTIVITASRNPACLCAGING DI PT. LAFARGE CEMENT INDONESIA DENGAN MENGGUNAKAN METODERNBIOMEKANIKA Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Syarifah Rahil Amalia Date A point or period of time associated with an event in the lifecycle of the resource 2015 Description An account of the resource ABSTRAKNama : Syarifah Rahil AmaliaNIM : 1107101070037Program Study : Pendidikan Dokter GigiFakultas : Kedokteran GigiJudul Skripsi : Analisis Potensi Antibakteri Ekstrak Daun Kari (Murraya koenigii) Terhadap Aggregatibacter actinomycetemcomitans Sebagai Periodontopatogen. Aggregatibacter actinomycetemcomitans adalah bakteri Gram negatif anaerob fakultatif yang merupakan salah satu bakteri penyebab periodontitis terutama periodontitis agresif. Daun kari (Murraya koenigii) merupakan salah satu tanaman herbal yang memiliki kandungan senyawa antibakteri berupa alkaloid, flavonoid, saponin, kuinon, dan steroid. Penelitian ini bertujuan untuk mengetahui uji antibakteri ekstrak daun kari (Murraya koenigii) terhadap pertumbuhan Aggregatibacter actinomycetemcomitans. Aggregatibacter actinomycetemcomitans yang telah dikultur pada media Aggregatibacter actinomycetemcomitans Growth Medium (AaGM) agar dan diinkubasi 72 jam pada suhu 37oC dalam suasana anaerob dilakukan uji konfirmasi dengan pewarnaan Gram dan penentuan kekeruhan bakteri dengan Mc Farland. Uji antibakteri ekstrak daun kari (Murraya koenigii) terhadap pertumbuhan Aggregatibacter actinomycetemcomitans dilakukan dengan metode Standart Plate Count (SPC) pada media MHA. Hasil penelitian menunjukkan jumlah koloni bakteri Aggregatibacter actinomycetemcomitans yang tumbuh pada konsentrasi 12,5% ekstrak daun kari (Murraya koenigii) yaitu 4,67 x 105 CFU/ml, sedangkan jumlah koloni bakteri Aggregatibacter actinomycetemcomitans yang tumbuh pada konsentrasi 25%, 50%, 75% dan 100% adalah 0,00 x 105 CFU/ml. Data hasil perhitungan di analisis dengan Kruskal Wallis dan dilanjutkan dengan uji Mann-Whitney. Berdasarkan hasil penelitian dapat disimpulkan bahwa ekstrak daun kari (Murraya koenigii) memiliki pengaruh terhadap Aggregatibacter actinomycetemcomitans, dimana 12,5% merupakan Konsentrasi Hambat Minimum (KHM) dan 25% merupakan Konsentrasi Bunuh Minimum (KBM).Kata kunci : Aggregatibacter actinomycetemcomitans, Murraya koenigii, Konsentrasi Hambat Minimum (KHM), Konsentrasi Bunuh Minimum (KBM)ABSTRACTName : Syarifah Rahil AmaliaStudy Program: DentistryFaculty : DentistryTitle : Antibacterial Potential Analyze of Kari Leaves (Murraya koenigii) extract on Aggregatibacter actinomycetemcomitans Growth as Periodontopathogen.Aggregatibacter actinomycetemcomitans is a Gram negative anaerobic facultative that known as causative agent of periodontitis primarly aggresive periodontitis. Kari leaves (Murraya koenigii) is one of medical plant which has some antibacterial compunds such as alcaloid, flavonoid, saponin, quinon and steroid. The proposed of this study to analyze the antibacterial potential of kari leaves (Murraya koenigii) extract on Aggregatibacter actinomycetemcomitans growth. Aggregatibacter actinomycetemcomitans cultured in Aggregatibacter actinomycetemcomitans Growth Medium (AaGM) agar and incubated for 72 hours at 37oC in anaerobic condition was confirmed by Gram staining and examined for turbidity by Mc Farland. Antibacterial assay of kari leaves (Murraya koenigii) extract was using Standart Plate Count (SPC) in MHA medium. Based on this study showed that the colony of Aggregatibacter actinomycetemcomitans that growth on 12,5% concentration of kari leaves (Murraya koenigii) was 4,67 x 105 CFU/ml, while the colony of Aggregatibacter actinomycetemcomitans that growth on 25%, 50%, 75%, 100% concentration of kari leaves (Murraya koenigii) was 0,00 x 105 CFU/ml. Data was analyzed by Kruskal Wallis and contineud by Mann Whitney. This study showed that kari leaves (Murraya koenigii) extract could affect the growth of Aggregatibacter actinomycetemcomitans which is 12.5% was the Minimum Inhibitor Concentration (MIC) and 25% was the Minimum Bactericid Concentration (MBC).Keywords : Aggregatibacter actinomycetemcomitans, Murraya koenigii, Minimum Inhibitor Concentration (MIC), Minimum Bactericid Concentration (MBC). Banda Aceh Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=13604 Publisher An entity responsible for making the resource available Fakultas Kedokteran Title A name given to the resource ANALISIS POTENSI ANTIBAKTERI EKSTRAK DAUN KARI (MURRAYA KOENIGII) TERHADAP AGGREGATIBACTER ACTINOMYCETEMCOMITANS SEBAGAI PERIODONTOPATOGEN Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Syarifah Rahil Amalia Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=13619 Title A name given to the resource ANALISIS POTENSI ANTIBAKTERI EKSTRAK DAUN KARI (MURRAYA KOENIGII) TERHADAP AGGREGATIBACTER ACTINOMYCETEMCOMITANS SEBAGAI PERIODONTOPATOGEN Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource ervina dewi Description An account of the resource Penelitian ini bertujuan mengamati kemampuan teh rosela dalam menghambat pertumbuhan bakteri Escherichia coli pada mencit, memperbaiki kerusakan usus halus mencit dan menormalkan konsistensi feses akibat paparan EPEC. Penelitian ini dilaksanakan di Vivarium, Laboratorium Mikrobiologi dan Mikroteknik Jurusan Biologi Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA), serta Laboratorium Histologi Fakultas Kedokteran Hewan (FKH) Universitas Syiah Kuala pada bulan Maret sampai Juni 2013. Rancangan yang digunakan adalah Rancangan Acak lengkap (RAL) yang terdiri atas 6 perlakuan dan 4 ulangan. Perlakuan terdiri atas pemberian akuades (Po), EPEC dan akuades (P1), EPEC dan antibiotik nifuroxazide 500 mg (P2), EPEC dan teh rosela 250 ml/Kb bb (P4), EPEC dan teh rosela 500 ml/Kg bb (P5), dan EPEC dan teh rosela dosis 750 ml/Kg bb. Volume EPEC yang diberikan 0,14 ml x 108 CFU/ml, volume antibiotik nifuroxazide sebanyak 0,026 ml/20 g bb dan volume teh rosela adalah 0,5 ml/20 g bb. Pembuatan sediaan histologis dengan menggunakan metode parafin. Parameter yang diamati adalah jumlah koloni bakteri E. coli pada feses, perubahan ketebalan lapisan mukosa usus halus dan konsistensi feses mencit yang dipaparkan EPEC. Data yang diperoleh dianalis dengan analisis varian dan dilanjutkan dengan uji jarak berganda Duncan. Hasil penelitian menunjukkan teh rosela berpengaruh nyata dalam menghambat pertumbuhan E. coli, meningkatkan ketebalan lapisan mukosa usus halus dan menormalkan konsistensi feses akibat paparan EPEC. Kesimpulan, teh rosela mampu menghambat pertumbuhan E. coli, meningkatkan ketebalan lapisan mukosa usus halus dan menormalkan konsistensi feses akibat paparan EPEC. Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=2486 Title A name given to the resource Analisis Potensi Antibakteri Teh Rosela Terhadap Paparan Enteropathogenic Escherichia coli (EPEC)Pada Mencit (Mus musculus) Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Enda Nikita br Tarigan Date A point or period of time associated with an event in the lifecycle of the resource 2015 Description An account of the resource Analisis Potensi EkonomiPengolahan Limbah Menjadi Media Tanam(Studi Kasus CV. LA Garden Gampong Doy, Kota Banda Aceh)OlehEnda Nikita Br Tarigan / Agribisnis UnsyiahABSTRAKLimbah selalu menjadi resahan masyarakat karena dianggap menggangu dan mencemarkan lingkungan sekitar. Limbah pada dasarnya tidak hanya memiliki dampak negatif tetapi juga memiliki potensi ekonomi yang sangat besar dengan pengolahan yang tepat. CV. LA Garden adalah salah satu perusahaan yang melakukan pengolahan limbah menjadi suatu produk yang bernilai ekonomi dimana perusahaan ini mengolah limbah berupa sekam padi, kotoran ternak dan sabut kelapa menjadi media tanam.Tujuan Penelitian ini adalah untuk mengetahui berapa besar pendapatan usaha yang diperoleh perusahaan ini dari penjualan media tanam hasil olahan limbah setiap bulannya serta untuk mengetahui berapa besar nilai tambah yang diperoleh dari hasil pengolahan limbah. Hasil penelitian menunjukkan bahwa pendapatan usaha pengolahan limbah berupa sekam padi, pupuk kandang dan sabut kelapa menjadi media tanam yaitu sebesar Rp.19.881.666,-. Nilai R/C rasio menunjukkan angka lebih besar dari 1 yaitu sebesar 2,85 dimana untuk setiap biaya yang dikeluarkan pengusaha sebesar Rp.1,- maka pengusaha tersebut akan memperoleh penerimaan sebesar Rp.2.85. Nilai tambah yang diperoleh dari pengolahan menjadi media tanam di CV. LA Garden adalah sebesar Rp.841,5,- dengan rasio 84,15 persen. Dari hasil penelitian disarankan untuk adanya penambahan upah bagi tenaga kerja dan diharapkan adanya produsen baru yang mengolah limbah menjadi suatu produk yang bernilai ekonomi.Kata Kunci : Limbah, Pengolahan Limbah, Pendapatan Usaha, Nilai Tambah Banda Aceh Format The file format, physical medium, or dimensions of the resource SKR Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=15045 Language A language of the resource id Publisher An entity responsible for making the resource available Fakultas Pertanian Subject The topic of the resource AGRICULTURE-ECONOMIC ASPECTS Title A name given to the resource ANALISIS POTENSI EKONOMI PENGOLAHAN LIMBAH MENJADI MEDIA TANAM Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Syarifah Rahil Amalia Date A point or period of time associated with an event in the lifecycle of the resource 2015 Description An account of the resource Banda Aceh Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=13606 Publisher An entity responsible for making the resource available Fakultas Kedokteran Title A name given to the resource ANALISIS POTENSI EKSTRAK DAUN KARI (MURRAYA KOENIGII) TERHADAP AGGREGATIBACTER ACTINOMYCETEMCOMITANS SEBAGAI PERODONTOPATOGEN Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Zia Urrahmi Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=15198 Title A name given to the resource ANALISIS POTENSI INTERAKSI OBAT PADA RESEP PASIEN DIABETES MELITUS TIPE II DI POLIKLINIK ENDOKRIN RUMAH SAKIT UMUM DAERAH DR. ZAINOEL ABIDIN Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ETD USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Amelia Fitri Identifier An unambiguous reference to the resource within a given context http://etd.unsyiah.ac.id//index.php?p=show_detail&id=15768 Title A name given to the resource ANALISIS POTENSI LIKUIFAKSI DI PELABUHAN MALAHAYATI KRUENG RAYA, ACEH BESAR (MENGGUNAKAN METODE KISHIDA, WHITMAN DAN VALERA & DONOVAN) Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Marwan, Marwan; Jurusan Teknik Sipil, Fakultas Teknik, Universitas Syiah Kuala Isya, Muhammad; Jurusan Teknik Sipil, Fakultas Teknik, Universitas Syiah Kuala Date A point or period of time associated with an event in the lifecycle of the resource 2011-09-01 Description An account of the resource Abstract: This study aims to evaluate soil liquefaction potential in site when an earthquake shaking. Loss of strength may take place in sandy soils due to an increase in pore pressure. This phenomenon, termed liquefaction, can accur in loose and saturated sands. The increase in pore pressure causes a reduction in the shear strength, which may even  be lost completely. Four soil profiles at the location of Laguna Bridge were selected for investigation. The eartquake data which have radius of 300 km from the bridge location were collected from Klimatology and Geofisics Station in Banda Aceh. The liquefaction potential was evaluated by using six methods. Results showed that by using Kishida method (1969) at bore log point 1,2,3, are generally no liquefaction accured, whereas at bor log point 4 are generally liquefaction accured. Seed and Idriss method (1971) showed no liquefaction, whereas Valera and Donovan (1977) showed liquefaction accured. Seed et. all (1976) showed liquefaction only accured at eartquake magnitude of 8.9 Richter scale, whereas the methods of Whitman (1971) and Castro (1975) are generally no liquefaction accured.Keywords : liquefaction, earthquake, saturated sand, cyclic.Abstrak: Studi potensi likuifaksi bertujuan untuk menganalisis terjadi tidaknya likuifaksi apabila terjadi gempa bumi. Pada suatu lapisan tanah pasir yang jenuh air, getaran-getaran gempa bumi menyebabkan terjadi suatu gejala likuifaksi yang merupakan gejala keruntuhan struktural tanah akibat menerima beban cyclic (berulang). Beban cyclic ini menimbulkan perubahan-perubahan di dalam deposit tanah, berupa peningkatan tekanan air pori sehingga kekuatan geser tanah menjadi berkurang atau hilang (loss strength). Tanah pasir yang kehilangan seluruh kekuatan gesernya akan mencair dan berprilaku seperti fluida. Studi ini dilakukan pada lokasi jembatan Laguna. Struktur lapisan tanah pada lokasi ini berpasir. Berdasarkan data sekunder diperoleh 4 titik bor. Data gempa dalam radius epicenter (R) maksimum 300 kilometer, dan magnitude 5,75 skala Richter dari Banda Aceh diperoleh dari Badan Meteorologi Klimatologi dan Geofisika Stasiun Geofisika Mata ie Banda Aceh (2010), kemudian percepatan gempa rata-rata di permukaan tanah dianalisis dengan menggunakan persamaan percepatan gempa Donovan (1972), Newmark (1968), dan Kawashumi. Potensi likuifaksi dianalisis menggunakan metoda Kishida (1969), Seed & Idriss (1971), Valera & Donovan (1977), Seed et al (1976), Whitman (1971), dan Castro (1975) dengan profil bor log, N-SPT dan magnitude gempa. Hasil studi ini menunjukkan bahwa dengan menggunakan metoda Kishida (1969) pada titik bor 1, titik bor 2 dan titik bor 3 secara umum tidak likuifaksi, sedangkan titik bor 4 secara umum likuifaksi. Metoda Seed & Idriss (1971) memberikan hasil tidak likuifaksi. Metoda Valera & Donovan (1977) secara umum likuifaksi. Metoda Seed et al (1976) memberikan hasil likuifaksi terjadi hanya pada magnitude gempa 8,9 skala Richter di semua titik bor. Sedangkan Metoda Whitman (1971) dan Castro (1975) secara umum tidak likuifaksi.Kata kunci : likuifaksi, gempa bumi, jenuh air, cyclic. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/JTS/article/view/771 Language A language of the resource eng Publisher An entity responsible for making the resource available Jurnal Teknik Sipil Relation A related resource http://jurnal.unsyiah.ac.id/JTS/article/view/771/711 Source A related resource from which the described resource is derived Jurnal Teknik Sipil; Vol 1, No 1 (2011): Volume 1, Nomor 1, September 2011; 39 - 60 2088-9321 Title A name given to the resource ANALISIS POTENSI LIKUIFAKSI PADA JEMBATAN LAGUNA MEURAXA KOTA BANDA ACEH Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Mustafril, Mustafril Date A point or period of time associated with an event in the lifecycle of the resource 2014-04-01 Description An account of the resource Abstrak. Kebutuhan air terus meningkat seiring pertumbuhan penduduk, sedangkan air yang tersedia tidak selalu sejalan antara kebutuhannya menurut volume, tempat, waktu dan kualitasnya. Model-model hidrologi berdasarkan Tank Model telah dikembangkan dalam penelitian di Indonesia dan di dunia untuk memprediksi potensi sumberdaya air dalam suatu DAS. Optimasi parameter Tank Model dapat menggunakan Artificial Neural Network (ANN) yang mempunyai kemampuan untuk belajar dari data dan tidak membutuhkan waktu yang lama untuk mencapai model optimal. Tujuan analisis ini untuk menentukan seberapa besar potensi sumberdaya air di DAS Singkil berdasarkan optimasi parameter Tank Model. Hasil optimasi keseimbangan air parameter Tank Model DAS Singkil meliputi: karakteristik hidrologi DAS Singkil meliputi debit minimum 3,60 mm/hari, debit maksimum 17,80 mm/hari, dan rasio debit maksimum/minimum 4,94. Indikator kesalahan Tank Model DAS Singkil meliputi: R (Coefficient of Correlation) sebesar 0,6471, MAE (Mean Absolute Error) dan RMSE (Root Square Mean Error) masing-masing 2,18 dan 2,73. Total inflow 3.189,48 mm/tahun dan total outflow 3.155,64 mm/tahun, yang terdiri dari: surface flow 11,75 mm/tahun, subsurface flow 669,84 mm/tahun, intermediate flow 62,05 mm/tahun, subbase flow 0,74 mm/tahun, dan base flow 2.411,26 mm/tahun. Berdasarkan total baseflow volume ketersediaan air total yang mengalir di Sungai Singkil mencapai 12.164 x 106 m3/tahun. Potensi sumberdaya air DAS Singkil untuk keperluan pertanian mencapai 3.438,4 x 106 m3/tahun Analysis of Potential Water Resources at Singkil Watershed using Tank Model Abstract. Water demand continues to increase as the population growth, while the availability of water is not always consistent with the needs in terms of volume, place, time and its quality. Tank based hydrological models have been developed in many researches in Indonesia and in the world to predict the potential of water resources in a watershed. The optimalization of tank model parameter could be performed by using Artificial Neural Network (ANN), which has the capability to review the data and does not need much time to reach its optimized model. The purpose of this analysis is to determine the extent of a water resource potential in the Singkil Watershed based on the optimalization of Tank model parameter. Results of the optimalization of water balance of tank model parameter in Singkil Watershed include: hydrology characteristics of Singkil Watershed consisting of minimum debit of 3.60 mm/day, maximum debit 17.80 mm/day, and ratio of maximum/minimum debit is 4.94. Error indicators of Tank model in Singkil Watershed include Coefficient of Correlation (R), which is 0.6471, Mean Absolute Error (MAE) and Root Square Mean Error (RMSE), which are 2.18 and 2.73, respectively. Several parameters obtained include total inflow (3,189.48 mm/year) and total outflow (3,155.64 mm/year) consisting of surface flow 11.75 mm/year, subsurface flow (669.84 mm/year), intermediate flow (62.05 mm/year), sub-base flow (0.74 mm/year), and base flow (2,411.26 mm/year). Based on the total base flow, the total volume of water availability flowing in Singkil River reaches 12,164 x 106 m3/year. The potential of water resources in Singkil Watershed for agriculture is 3,438.4 x 106 m3/year   Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/RTP/article/view/2643 10.17969/rtp.v7i1.2643 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/RTP/article/view/2643/2495 Rights Information about rights held in and over the resource Copyright (c) 2015 Rona Teknik Pertanian Source A related resource from which the described resource is derived Rona Teknik Pertanian; Vol 7, No 1 (2014): Volume 7, No. 1, April 2014; 18-30 2085-2614 2085-2614 Title A name given to the resource Analisis Potensi Sumberdaya Air Daerah Aliran Sungai Singkil Menggunakan Model Tangki Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Contributor An entity responsible for making contributions to the resource Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Syiah Kuala Subject The topic of the resource model tangki; Optimasi; daerah aliran sungai; jaringan saraf tiruan; tank model; optimization; watershed; artificial neural networks