Judul: Peningkatan Produktivitas Proses Produksi Ban Motor dengan Pendekatan Produktivitas Hijau (Studi Kasus di PT. XYZ)
Abstrak: Indonesian rubber Industries has the lower productivity among other rubber producer countries. Productivity issue was important part in the industry so low productuivity needed productivity improvement. The main objective of this research was to obtain productivity improvement formulation of motorcycle tire production process with green productivity approach. Research included two kinds of analysis. First, production process analysis was done by mapping each stream in production process used GVSM and mass balance also the initial GPI calculation. Second, sustainability analysis using MDS and produced v sustainability degree of motorcycle tire agroindustry. After further analysis to obtain productivity improvement formulation, then AHP applied to weigh the improvement alternative. Sustainability index of economic dimension was less sustain (LS) meanwhile sustainability index of social and environment were sustain enough (SE). Based on the overall analysis, the GPI initial was 1.081 with environmental impact was 1.073 and economic indicator was 1.160. Best scenario which was raw materials characteristics control also reuse of water and material obtained GPI value 1.123 with environmental impact was 1.040 and economic indicator was 1.168. On future, GP measurement needed depth analysis of motorcycle tire production process and integration system so could produced better improvement scenario.
Keyword: Motorcycle Tire, MDS, GPI, AHP

Judul: Peningkatan produktivitas pada proses produksi karet alam dengan pendekatan green productivity (studi kasus di pt. xyz)
Abstrak: The productivity issues are the integral part in the industrial world. These because the productivity is one of the industrial sustainability indicators in the future. Productivity could be Improved by reducing the waste generated. The productivity improvement of natural rubber production process in the PT. XYZ have been accomplished. The current state analysis of green productivity measurement was used by using the green productivity indexing (GPI) method. The current state GPI measurement result for the production of ribbed smoked sheet is 0.269 while the brown crepe products result is 1.089. There are four alternative strategies to improve the green productivity in the PT. XYZ based on expert opinion. By using Analytical Hierarchy Process method, He reuse of water process was obtained as the alternative strategy choosen, with 0.336 for the weight value. The implementation of the selected alternative strategy shows the reducing of the Environmental impact as 3.565 for the production of ribbed smoked sheet and 0.538 for the Production of brown crepe. The implementation of the selected alternative strategies also shows the Green productivity increasing to 0.690 for the production of ribbed smoked sheet with 2.565 GP ratio and 3.889 for brown crepe product with 3.571 GP ratio.
Keyword: Natural rubber, Green productivity, Green productivity indexing, Ribbed smoked sheet, Brown crepe, Analytical hierarchy process, GP ratio

Judul: Psittacosis Sebagai Zoonosis Penting Yang Berasal Dari Burung
Abstrak: Psittacosis atau ornithosis adalah penyakit menular dari burung kepada manusia. Agens penyebab psittacosis termasuk ke dalam virus psittacosis-lymphogranuloma venereum group yang disebut Chlamydia psittaci. C. psittaci hanya dapat berkembang biak di dalam jaringan hidup tetapi peka terhadap antibiotik. Penyebaran penyakit ini sangat luas, terdapat hampir di seluruh dunia. Di Indonesia penyakit ini belum pernah di diagnosa, tetapi mengingat terdapat demikian banyaknya jenis burung maka diperkirakan psittacosis ini sudah ada. Kasus pada manusia pertamakali ditemukan oleh Ritter pada tahun 1879, di Eropa. Waktu itu dikenal sebagai pneumotyphus. Chlamydia psittaci tidak hanya sebagai penyebab infeksi pada burung, juga bisa menyebabkan infeksi pada mamalia diantaranya sapi, kerbau, kambing, domba, babi dan kucing. Pada kucing dikenal sebagai feline pneumonitis. Pada domba atau kambing mengakibatkan enzootic abortion. Pada burung, kalkun merupakan unggas paling rentan diikuti oleh burung psittacine dan burung lain di luar famili psittacidae. Virulensinyapun berbeda-beda. Yang berasal dari kalkun bervirulensi tinggi, sedangkan yang berasal dari burung merpati bisa bervirulensi tinggi bisa juga bervirulensi rendah. Penularan terjadi melalui kontak langsung maupun ti- dak langsung. Penularan melalui telur tidak terjadi. Umumnya penyakit ini memperlihatkan gejala klinis berupa deman, lesu, lemah, anorexia, kurus, diarrhea ber- warna kekuningan, discharge dari mata dan hidung, conjunc- tivitis. Gejala khas pada kalkun adalah istirahat dengan sternum sebagai dasarnya, karena adanya tekanan dari bagian perut yang sakit. Sedangkan pada manusia memperlihatkan adanya demam, kadang-kadang merasa dingin, lesu, sakit kepala yang hebat, sakit pada bagian belakang badan dan photophobia…dst
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