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Modification of Growing Medium for Container Melon (Cucumis melo L.) Production Using Goat Manure and Dolomite Handajaningsih, Merakati; Hasanudin, Hasanudin; Saputra, Helfi Eka; Marwanto, Marwanto
International Journal on Advanced Science, Engineering and Information Technology Vol 9, No 2 (2019)
Publisher : International Journal on Advanced Science, Engineering and Information Technology

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Abstract

The growth of melon plant requires soil rich in organic matter, well drainage, and soil pH  6.0 – 7.0. The adverse conditions are found on mostly red-yellow podsolic of Ultisol. The objective of this research was to evaluate the application of goat manure and dolomite on growth and yield of melon. The research was held from June until September 2015 in Kandang Limun, Bengkulu City.  Completely Randomized Design was arranged involving goat manure doses consisted of 0 kg polybag-1, 3 kg polybag-1, and 6 kg polybag-1. Another factor was the dose of dolomite consisted of 0 g polybag-1 (0 tons ha-1), 100 g polybag-1 (2 tons ha-1) and 200 g polybag-1 (4 tons ha-1). Treatments were replicated three times, each experimental unit consisted of 4 polybags of plants. The result of this research revealed no interaction between goat manure and dolomite in affecting the vegetative growth of plants. The interaction between goat manure and dolomite was found affecting  fruit weight, fruit diameter and the thickness of edible fruit part. The highest values for fruit weight, fruit diameter, and edible fruit thickness were achieved on 3 kg polybag-1 goat manure  and 200 g polybag-1 dolomite treatment, which were 725.25 g, 17.14 cm, and  2.99 cm respectively. Goat manure dose of 6 kg polybag-1 increased stem diameter (5.5 mm) and fruit sweetness (8.09 0Brix) compared to treatment without manure which was 5.43 mm and 7.31 0Brix.
EVALUASI KURIKULUM 2014 JURUSAN PENDIDIKAN SENI TARI Seriati, Ni Nyoman; Kuswarsantyo, Kuswarsantyo; Marwanto, Marwanto; Rumiwiharsih, Rumiwiharsih
Imaji: Jurnal Seni dan Pendidikan Seni Vol 16, No 2 (2018): IMAJI OKTOBER
Publisher : FBS UNY

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Abstract

Tujuan Penelitian evaluasi kurikulum 2014 Jurusan Pendidikan Seni Tari untuk: (1) Mendeskripsikan hasil evaluasi kurikulum Prodi Pendidikan Seni Tari yang dibutuhkan masyarakat. (2) Mendapatkan data dari alumni/stake hoder mahasiswa untuk mengembangkan konsep kurikulum yang ideal untuk menghasilkan lulusan Prodi Pendidikan Seni Tari yang kompetitif. Penelitian ini menggunakan pendekatan kualitatif. Realisasi dari penelitian ini adalah riset evaluasi yang memiliki arah tujuan untuk memperoleh umpan balik dari hasil kebijakan. Objek penelitian adalah kurikulum 2014 pada Jurusan  Pendidikan Seni Tari yang akan dilihat dari isi kurikulum, sebaran mata kuliah pada setiap semester, dan diskripsi mata kuliah. Subjek penelitian ini berjumlah 30 orang yang terdiri dari  alumni Prodi Pendidikan Seni Tari dan  stake holder15  orang  dan mahasiswa Jurusan Pendidikan seni Tari15 orang. Setting penelitian  ini dilaksanakan di Jurusan Pendidikan Seni Tari  Fakultas Bahasa dan Seni Universitas Negeri Yogyakarta. Teknik pengumpulan data dilakukan  melalui FGD pertemuan langsung dengan responden . Analisis data menggunakan analisis deskriptif kualitatif. Hasil penelitian terhadap evaluasi kurikulum 2014 Prodi Pendidikan Seni Tari mencangkup tiga bidang yaitu: (1) isi kurikulum, (2) sebaran mata kuliah, (3) deskripsi mata kuliah.Uji materi kepada alumni dan stake holder  tentang isi kurikulum  didapatkan hasil bahwa kerikulum perlu ditambahkan mata kuliah  Apresiasi Seni, sementara hasil uji materi dengan  mahasiswa dipandang perlu untuk menambahkan mata kuliah olah tubuh dan koreografi. Uji materi pada sebaran mata kuliah responden dari mahasiswa merekomendasikan untuk menempatan mata kuliah seminar pada semester tujuh. Untuk uji materi tentang deskripsi mata kuliah kepada alumni dan stake holder  diperoleh hasil untuk mencantumkan pendidikan karakter dan nasionalisme mata kuliah PKN, Kewarganegaraan, Agama. Penilaian pada mata kuliah praktik perlu dilengkapi dengan penilaian sikap. Sedangkan dari mahasiswa  diperoleh hasil untuk perlu ditambahkan tentang pengelolaan sanggar mata kuliah kewirausahaan.Kata Kunci: Evaluasi, kurikulum 2014, Prodi pendidikan Seni tari Curriculum 2014 Evaluation: Dance EducationAbstractThe purposes of this study were to: (1) describe the result of dance art education study program curriculum evaluation needed by the community; (2) get data from stake holders or alumni to develop ideal curriculum concepts to produce competitive dance arts education study program graduates. This was a qualitative study. The realization of this research was evaluation research that has a direction to get feedback from the policy results. The object of the study was curriculum 2014 in the dance art education study program that will be seen from its content, distribution of courses for each semester, and course descriptions. The subjects of the research were 30 people consisting of alumni of the dance arts education study program: 15 stakeholders and 15 students of the department of dance art education study program. Results on the evaluation of curriculum 2014 in dance art education study program consist of 3 fields: (1) the content of the curriculum; (2) course distribution; (3) course description. Material testing on the alumni and stakeholders about the content of the curriculum revealed that art appreciation course should be added in the curriculum; while material testing on the students suggested adding body training and choreography course. Material testing on the students about the course description recommended putting seminar course on the seventh semester. Then, material testing on alumni and stake holders about course description suggested adding character education and nationalism on citizenship education, citizenship, and religion courses. Scoring on practical courses need to be completed with attitude assessment. Nevertheless, material testing on students showed a need to add management of entrepreneurship courses.Keywords: Evaluation, curriculum 2014, dance art education study program
KORELASI NILAI KOEFISIEN ARAH SERAT BETON TERHADAP KEKUATAN TARIK LENTUR PADA BETON DENGAN SERUTAN BAJA MAUPUN HAREX SF Zulaicha, Lilis; Marwanto, Marwanto
Angkasa: Jurnal Ilmiah Bidang Teknologi Vol 7, No 2 (2015): November
Publisher : Sekolah Tinggi Teknologi Adisutjipto

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Abstract

Concrete has high compressive strength that is capable of supporting a large and heavy structures. But concrete has a low tension strength and brittle nature (Brittle). The weakness of this concrete properties can be improved by providing treatment such as provide fiber. There are several fibers that can be used to improve the properties of concrete and one of them is the steel fibers. Steel fibers possess the strength and modulus of elasticity which is relatively high. Moreover steel fibers do not change the shape of the influence of alkali in the cement. Imposition in a long period o f time does not affect the mechanical properties of steel fiber. Bond in the composition of the mixture can be increased because fastening mechanically. The study used the steel shavings and fiber materials Harex SF. The aim of this examination was intended to determine the coefficient of concrete fiber orientation at the same time the value of flexural tension strength of concrete produced in the concrete mix wearing Harex SF fiber or steel shavings. Steel fiber used in this study using the percentage of 1 until 4 percent of the weight of the concrete mix and perform quality control for the split tension strength of concrete at 28 days. From this research, the percentage of 3 percent as the optimum value based on the ease of doing the concrete (workability) used for research flexural tension strength of concrete and fiber orientation coefficient of concrete in the concrete with steel shavings and concrete with fibers Harex SF. From the testing that has been done shows: flexural tension strength fiber-reinforced concrete Harex SF 3 percent of 5,037 MPa and flexural tension strength of concrete with steel shavings of 11,035 MPa and the coefficient offiber direction concrete well with fiber Harex SF and shavings o f steel both are between 0 and 1 (0 less than or equal to eta of phi less than or equal to 1) with an average value close to 0, which means both fibers are working properly so that is proven to increase the tension strength offlexural concrete.
PELAKSANAAN JAMINAN FIDUSIA PADA LEMBAGA PERKREDITAN DESA (LPD) INTARAN DI DESA PAKRAMAN SANUR Dewi, Ni Kadek Dwi Fitri Silvia; Marwanto, Marwanto; Indrawati, A.A Sri
Kertha Semaya Vol. 07, No. 01, Maret 2019
Publisher : Kertha Semaya

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Abstract

Lembaga perkreditan desa berfungsi sebagai pengelola keuangan yang dimiliki oleh desa pakraman yang berbentuk lembaga desa dan memiliki garis koordinasi dengan desa pakraman itu sendiri. Sumber keuangan yang dikelola oleh LPD berasal dari pendapatan desa seperti simpan pinjam. Dalam simpan pinjam tentunya memerlukan adanya jaminan sebagai pelunasan kredit tersebut. Jaminan yang biasa digunakan dalam pemberian kredit yaitu jaminan fidusia. Adapun permasalahannya yaitu bagaimanakah pelaksanaan jaminan fidusia yang dibuat dibawah tangan? Dan bagaimanakah penyelesaian jaminan fidusia yang tidak didaftarkan apabila terjadi kredit macet pada LPD Intaran Desa Pakraman Sanur. Metode penulisan yang digunakan ialah metode penelitian hukum empiris. Kesimpulan dari penulisan ini adalah perjanjian fidusia yang dibuat dibawah tangan tidak dapat memberikan kekuatan hukum untuk pelaksanaan eksekusi pada saat terjadi kredit macet, dan akibat hukum dan upaya penyelesaian apabila terjadi kredit macet dengan jaminan fidusia yang tidak didaftarkan yaitu pihak LPD tidak mempunyai kedudukan preferensi untuk pelunasan kredit macet tersebut. Kata Kunci: Lembaga Perkreditan Desa, Kredit Macet, Jaminan Fidusia
Peningkatan Sifat Papan Partikel Sengon dengan Perlakuan Perendaman Air Dingin (Improvement the Propoerties of Particleboard Made from Sengon with Cold Water Immersion Treatment) Marwanto, Marwanto; Maulana, Sena; Maulana, Mohammad I; Wistara, Nyoman J; Nikmatin, Siti; Febrianto, Fauzi
Jurnal Ilmu dan Teknologi Kayu Tropis Vol 16, No 2 (2018): Jurnal Ilmu dan Teknologi Kayu Tropis
Publisher : Jurnal Ilmu dan Teknologi Kayu Tropis

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The objectives of this research is to evaluate the physical and mechanical properties of particle board made from sengon and mangium woods treated with cold water immersion. Particles of sengon and mangium immersed in cold water for 24 hours. The particles of sengon and mangium are combined with a ratio of 100: 0; 0: 100; 75:25; and 50:50. Particle boards are made in size (30x30x0,9) cm3 with target densities of 0.7 g cm-3. The particle board was binded with methylene diphenyl diisocyanate (MDI) adhesive at 10% content and hot press at 140 °C with 25 kgf cm-2 for 7 minutes. The physical and mechanical properties of particle board are evaluated according to JIS A 5908-2003 standard. The physical and mechanical properties of particle board were much affected by particle combination and cold water immersion treatment. The physical (i.e density, moisture content, water absorption (WA), and thickness swelling (TS)) and mechanical properties (ie. modulus of elasticity (MOE), modulus of rupture (MOR), and internal bonding (IB)) were evaluated. The results showed that cold water immersion improved dimensional stability (WA and TS) of particle board obtained. However, some mechanical properties decreased.Keyword: cold water immersion, mangium, particleboard, sengon
PELAKSANAAN KEWAJIBAN PEMBERI FIDUSIA SEBAGAI YANG MENGUASAI BENDA JAMINAN FIDUSIA PADA PT INDOMOBIL FINANCE INDONESIA CABANG TABANAN Cahyanti, Ni Putu Indianita; Marwanto, Marwanto; Mudana, I Nyoman
Kertha Semaya Vol. 07, No. 01, Maret 2019
Publisher : Kertha Semaya

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Abstract

Ketentuan fidusia yang memberikan debitur kuasa untuk tetap menguasai objek jaminan disisi lain menyebabkan dilanggarnya kewajiban debitur dimasa depan. Dalam prakteknya tidak jarang terjadi permasalaan seperti benda jaminan dialihkan, digadaikan atau disewakan oleh debitur tanpa sepengetahuan krediturnya. Penelitian ini membahas mengenai kewajiban pemberi fidusia sebagai yang menguasai benda jaminan di PT Indomobil Finance Indonesia Cabang Tabanan dan upaya penyelesaian pelanggaran kewajiban pemberi fidusia sebagai yang menguasai objek jaminan di PT Indomobil Finance Indonesia Cabang Tabanan. Metode yang digunakan dalam skripsi ini adalah metode penelitian hukum empiris dengan pendekatan perundang-undangan dan pendekatan fakta. Penelitian ini menggunakan data primer dan data sekunder. Tujuan penulisan ini adalah untuk memberikan kontribusi keilmuan yang berhubungan dengan pelaksanaan kewajiban pemberi fidusia. Hasil dari penelitian ini adalah kewajiban-kewajiban debitur sebagai yang menguasai objek jaminan fidusia di PT Indomobil Finance Indonesia Cabang Tabanan belum terlaksana dengan baik karena adanya pelanggaran kewajiban yang dilakukan oleh debitur. Sedangkan upaya penyelesaian pelanggaran kewajiban debitur sebagai yang menguasai benda jaminan fidusia dilakukan dengan negosiasi, apabila upaya tersebut tidak membuahkan hasil maka akan ditempuh jalur litigasi.   Kata Kuci: Kewajiban, Pemberi Fidusia yang Menguasai Benda Jaminan, Jaminan Fidusia
EVALUASI PROSES BELAJAR MAHASISWA DALAM AKUNTANSI BIAYA DENGAN STRATEGI PENINJAUAN KEMBALI “HOLLY-WOOD SQUARES” Marwanto, Marwanto; Patabang, Lewi
JOURNAL OF APPLIED MANAGERIAL ACCOUNTING Vol 1 No 2 (2017): JOURNAL OF APPLIED MANAGERIAL ACCOUNTING
Publisher : Pusat P2M Politeknik Negeri Batam

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The research conducted by Marwanto and Patabang, Lewi was aimed to examine the judicial review strategy “Hollywood Square” application in the process of both the cost classification and cost accounting system in odd semester 2016/2017. Data  obtained  was  from  the  participation  of  the  semester  III  students  of Accounting  Department  Samarinda  State Polytechnic.  The result showed that the students’ learning performance increased in every cycle. The pre-test results was 0% of minimum score 71 but pst-test result was 75.53%. The observation result about the lecturer skill in managing the learning with the Judicial Review Strategy “Hollywood Square” with range 1 -4 showed Good Score with the average cycle I and cycle II as much as 3.5. Moreover, the student interest, the activity as well as the teamwork in the learning process with range 1-4 was Good (3.58). The score was the average of all observed aspects in these two cycle. Keywords: evaluation, comprehension, Hollywood Square
Aplikasi Serat Kapuk dan Balsa dengan Perlakuan Alkali sebagai Bahan Penguat Komposit (Alkaline Treated-Kapok and Balsa Fibers for Composite Reinforcement) Purnawati, Renny; Febrianto, Fauzi; Wistara, Nyoman J; Nikmatin, Siti; Sudirman, Sudirman; Marwanto, Marwanto
Jurnal Ilmu dan Teknologi Kayu Tropis Vol 16, No 1 (2018): Jurnal Ilmu dan Teknologi Kayu Tropis
Publisher : Jurnal Ilmu dan Teknologi Kayu Tropis

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Natural fibers of kapok and balsa can be potential renewable raw material for  reinforced  polymer composite.  Alkaline treatment carried out in the present works was intended to develop the physical and chemical properties of the fibers before its application in reinforced composites preparation. The treatments involve of using NaOH at the concentration of 2, 4, 6, 8 and 10%. The change of morphological characteristics, crystallinity index, functional groups, and water contact angle were analyzed by using SEM, FTIR, XRD and contact angle analyzer, respectively. Upon alkaline treatments, the fibers were clean, flatten, and the surface tended to be rough.  Defibrillation occurred at higher alkaline concentration.  Alkaline treatment on the fibers shifted and changed the peak absorption intensity of  -OH, C-O, C=C and C=O. Up to 8% NaOH concentration, alkaline treatment increased the crystallinity of the fibers, however decreased when the concentration of NaOH reaching 10%.   Alkaline treatment on the fibers removed lignin, hemicellulose, and waxy substance of the fiber surface, increased surface roughness, and therefore is expected to create better  interfacial adhesion.