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PETROLOGI FASIES SENTRAL BATUAN GUNUNG API PARE-PARE Irfan, Ulva Ria; ., Budiman
978-979-127255-0
Publisher : PROSIDING HASIL PENELITIAN FAKULTAS TEKNIK

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (219.338 KB)

Abstract

Pada Peta Geologi Lembar Pangkajene dan Watampone Bagian Barat, terdapat penyebaran batuan vulkanik di Sulawesi Selatan yang berarah Utara ke Selatan. Penjajaran gunung apidikontrol oleh sesar Walanae. Salah satu produk dari aktivitas vulkanik adalah batuan yang berstruktur aliran dan breksi piroklastik yang merupakan ciri dari Formasi Batuan Gunungapi Pare-Pare, Batuan gunungapi Pare-Pare menyusun Kotamadya Pare-Pare, bagian Utara Kabupaten Pinrang, bagian Timur Kabupaten sidrap dan Bagian Selatan Kabupaten Barru. Penyebaran batuan vulkanik di daerah Lumpue terdiri dari batuan agglomerate dan Batuan trakit memperlihatkan struktur columnar joint, shetting joint, vesicular dan scoria. Kehadiran agglomerate dengan fragmen yang berbentuk globular dansortasi yang sangat jelek menunjukkan bahwa terbentuknya di dekat volcanic vent. Batuan trakit porfiri membentuk struktur flow banding yang semi rectangular dan dapat diinterpretasikan menyusun kubah lava. Batuan autoklastik tersingkap pada bagian atas, juga menunjukkan produk vulkanik yang serupa dengan batuan agglomerate dan trakit. Berdasarkan himpunan batuan agglomerate, trakit dan breksi autoklastik serta struktur dan tekstur yang menunjukkan bahwa daerah Lumpue merupakan fasies sentral gunung api Pare-Pare.
PENGUKURAN KEPUASAN PENGGUNA DAN PENINGKATAN LAYANAN SISTEM INFORMASI PELAYANAN DESA DAN DATA TERPADU (SILADDU) KABUPATEN MAJALENGKA ., Budiman; Rodiyansyah, Sandi Fajar; Abdurrahman, Dede
J-ENSITEC Vol 5, No 01 (2018): NOVEMBER 2018
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/j-ensitec.v5i01.1216

Abstract

SILADDU or the Integrated Data Services Information System is an application to record data of the population of a village. This application is expected to help village officials in administering the settlement. In addition, the application is expected to become the reference in government programs such as direct assistance from the government in providing information about who will be given help, because this application helps classify the population data based on the level of economic ability, educational level, marital status, age, gender and others. This application is relatively new so attracted me as a researcher to examine the level of user satisfaction. Thus the researchers conducted this study in order to become one of the source application developers have to pay attention to the satisfaction of his application.Keywords: SILADDU, User Satisfaction, Aplication
PENGARUH BIOREMEDIASI TERHADAP PERTUMBUHAN UDANG VANNAMEI(LITOPENAEUS VANNAMEI)YANG DIPELIHARA DALAM BAK BETON ., purnamawati; shilman, mohammad idham; ., susilawati; ., budiman; tarno, slamet
Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Vol 7, No 1 (2019): JURNAL RUAYA
Publisher : UNIVERSITAS MUHAMMADIYAH PONTIANAK

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (316.631 KB) | DOI: 10.29406/jr.v7i1.1315

Abstract

Penggunaan bioremediasimerupakan salah satu cara untuk memperbaiki lingkungan budidaya dan menekan penyakit pada budidaya udang intensif. Penelitian ini bertujuan untuk menentukankonsentrasibioremediasi yang terbaik terhadap sintasandan pertumbuhan udang vannamei(Litopenaeus Vannamei). Penelitian ini dilakukan di Hatchery Udang,Center of Technology (COT), Politeknik Negeri Pontianak. Percobaan menggunakan rancangan acak lengkap (RAL) dengan perlakuan konsentrasi bioremediasi 2,6 mL/m3/3 hari dan konsentrasi 2,0 mL/m3/3 hari.Udang vannamei berukuran panjang awal rata-rata0,65±0,10 cm dan bobot awal rata-rata 0,8±0,01 g dipelihara dalam bak beton ukuran4 x 3 x 1,5 mdengan padat tebar rata-rata 300ekor/m2, selama 60 hari.Udang diberi pakan pellet komersial dengan kadar protein ± 40%, frekuensi pemberian pakan 2 kali sehari (pagi dan sore) dengan dosis 8% per bobot rata-rata biomas.Hasilpenelitian menunjukan bahwa pemberian bioremediasi dengan kosentrasi 2,0 mL/m3/3 hari menghasilkannilai rata-rata sintasan, laju pertumbuhan spesifik dan efisiensi pemanfaatan pakan berturut-turut adalah 75,03%, 5,75%/hari dan 39,8%. Ketiga variabel tersebutmemberikan pengaruh yang tidak berbeda signifikan bila dibandingkan dengan konsentrasi 2,6 mL/m3/3 hari.Kata kunci: Litopenaeus vannamei, bioremediasi, bak beton.
Working Capital Management: An Antecedent of Successful Supply Chain Management Roespinoedji, Djoko; Komariah, Siti; Borshalina, Tita; Fati, Meryem; ., Budiman
International Journal of Supply Chain Management Vol 8, No 2 (2019): International Journal of Supply Chain Management (IJSCM)
Publisher : International Journal of Supply Chain Management

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Abstract

The prime objective of current study is to investigate the impact of working capital management tools such as cash conversion cycle, inventory management, and receivable management on the performance of supply chain of manufacturing firms operating in Indonesia. In addition to that, the current study is also interested in examining the moderating role of corporate cash holdings in the relationship between cash conversion cycle and firm supply performance, inventory management and firm supply performance, and receivable management and firm supply performance. To achieve the objective of the current study, we have employed the structural equation modeling and used the statistical package of smart PLS-3. The data by mean of an adapted survey instrument in the form of questionnaire is collected from the operation and finance managers of Indonesian manufacturing firms. International Journal of Supply Chain ManagementThe results of the current study are providing support to the hypothesized results as working capital management appears in significant relationship with firm supply performance. The corporate cash holdings also appear in significant relationship with firm supply performance. The corporate cash holding also appears as a significant moderator between working capital and firm supply performance. The current study which in author knowledge is among few pioneering studies on this issue, will be helpful for financial experts, operation managers, academicians, researchers and other policy makers in formulating policies.
SEL PLASMA LEUKEMIA HUBUNGAN DENGAN MIELOFIBROSIS Sulistiandari, Sri; ., Budiman
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 14, No 3 (2008)
Publisher : PERHIMPUNAN DOKTER SPESIALIS PATOLOGI KLINIK INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v14i3.937

Abstract

Plasma cell leukemia (PCL) is a variant form of myeloma which contain more than >20% plasma cells and an absolute plasmacell content ? 2.000/mm3 in peripheral blood. PCL is a rare disorder, whole PCL with myelofibrosis is even more rare disorder. Thecorrelation between plasma cell leukemia and myelofibrosis is unclear. A 59-years-old woman referred to our hospital with generalweakness and severe anemia. Physical examination: looks pale, anaemic of conjunctiva, hepatosplenomegaly. The laboratory findingsare Hb 4.1 gr/dL, MCV 81 fL, MCH 26.7 pg, leucocytes 22.500/mm3, thrombocytes 26.000/mm3, reticulocytes 1.8%. The peripheralblood showed leucoerythroblastic morphology with teardrop cells and 32% plasma cells. Bone marrow aspiration revealed massiveplasma cell infiltrations (90%). Protein electrophoresis showed hypogammaglobulinemia. There is no evidence of osteolitic bone lesionon radiological examination. Clinical and laboratory finding above support the diagnosis of Primary Plasma Cell Leukaemia that maylead to myelofibrosis as a complication. Bone marrow biopsy is required to confirm diagnosis of myelofibrosis.