Puryadi Puryadi
Balai Litbang P2B2 Donggala, Badan Penelitian dan Pengembangan Kesehatan, Kementerian Kesehatan RI

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STUDI KEBIJAKAN PENGENDALIAN SCHISTOSOMIASIS DI KABUPATEN POSO DAN KABUPATEN SIGI PROVINSI SULAWESI TENGAH TAHUN 2012 Erlan, Ahmad; Junaidi, Muh.; Veridiana, Ni Nyoman; Puryadi, Puryadi; Octaviani, Octaviani
Media Penelitian dan Pengembangan Kesehatan Vol 24, No 1 Mar (2014)
Publisher : Badan Penelitian dan Pengembangan Kesehatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (273.592 KB)

Abstract

AbstrakSchistosomiasis merupakan salah satu penyakit parasit terpenting dalam kesehatan masyarakat. Di Indonesiaschistosomiasis disebabkan oleh cacing Schistosoma japonicum dengan hospes perantara keong Oncomelaniahupensis lindoensis. Penyakit ini hanya ditemukan di Provinsi Sulawesi Tengah di dua kabupaten yaitu Kabupaten Posodan Sigi. Selama ini pengendalian yang dilakukan masih bersifat rutin yaitu pengobatan, survei fokus keong,pengumpulan tinja, dan pengadaan tool kit. Belum pernah dilakukan penelitian dari aspek kebijakan pemerintah daerahdalam pengendalian schistosomiasis. Penelitian ini secara umum bertujuan untuk memberikan opsi kebijakan bagipemerintah daerah dalam pengendalian schistosomiasis. Tujuan khusus yang ingin dicapai adalah menilai persepsistakeholder mengenai pengendalian schistosomiasis, menilai kebijakan yang selama ini dilakukan oleh pemerintahdaerah dalam pengendalian schistosomiasis dan merumuskan suatu opsi kebijakan. Metode penelitian yang dipakaiadalah studi kualitatif dengan wawancara mendalam kepada stakeholder di Kabupaten Poso, Kabupaten Sigi, danpemerintah daerah Provinsi Sulawesi Tengah. Penentuan sampel dilakukan secara purposive sampling dimana sampeladalah stakeholder yang berkompeten mengeluarkan kebijakan tentang pengendalian schistosomiasis. Data primerdikumpulkan dengan wawancara mendalam, sedangkan data sekunder diperoleh dengan mengumpulkan dokumendokumenyang terkait dengan kebijakan pengendalian schistosomiasis. Hasil wawancara mendalam menunjukkanbahwa pada umumnya semua stakeholder sudah tahu kalau schistosomiasis adalah penyakit spesifik lokal yang diIndonesia cuma ada di Provinsi Sulawesi Tengah, apa penyebabnya dan bagaimana cara pengendaliannya. Tindaklanjut dari surat keputusan yang sudah dikeluarkan oleh Gubernur Sulawesi Tengah yang membentuk tim terpadupengendalian schistosomiasis sampai sekarang belum ada gerakan. Satuan Kerja Perangkat Daerah (SKPD) yangdiharapkan terlibat, belum tahu apa yang akan dikerjakan. Perlu dilakukan pertemuan koordinasi lintas sektor agarpengendalian schistosomiasis dapat terpadu, saling mendukung, bersinergi dan dapat menghasilkan tujuan yangdiharapkan yaitu eliminasi di bawah 1%. Kesimpulan dari penelitian ini adalah persepsi stakeholder mengenaipengendalian schistosomiasis cukup baik, mereka pada umumnya mengerti apa itu schistosomiasis, apa penyebabnyadan cara pengendaliannya. Kebijakan yang selama ini dilakukan oleh pemerintah daerah dalam pengendalianschistosomiasis sudah mendapat dukungan dari Gubernur Sulawesi Tengah. Opsi kebijakan yang mendukung TimTerpadu Pengendalian Schistosomiasis adalah perlunya dibuatkan Peraturan Daerah sebagai regulasi agarimplementasi di lapangan mendapat dukungan penuh dari semua SKPD yang terlibat dalam memberikan bantuannyabaik itu sumbangan pemikiran, sumber daya maupun dana. Masyarakat juga harus diberikan hukuman adat, berupadenda potong sapi dari tokoh adat jika tidak berperilaku hidup bersih dan sehat di wilayah endemis serta harusmendukung program pemerintah daerah dalam pengendalian schistosomiasis.Kata kunci: Opsi kebijakan, stakeholder, schistosomiasisAbstractSchistosomiasis is one of the most important parasitic diseases in public health. In Indonesia schistosomiasis caused byworms Schistosoma japonicum in Oncomelania hupensis snail intermediate host lindoensis. The disease is only found inStudi Kebijakan Pengendalian … (Ahmad Erlan, Muh. Junaidi, Ni Nyoman Veridiana, Puryadi, Octaviani)43Central Sulawesi province in two districts of Poso district and Sigi. This control is performed during routine is still thetreatment, the survey focused snails, stool collection, and procurement tool kit. There was no study have ever beencarried out regarding the government policy to eradicate schistosomiasis. This study generally aims to provide policyoptions for local governments in the control of schistosomiasis. Specific objectives to be achieved are to assessstakeholder perceptions regarding the control of schistosomiasis, appraise the policy that has been used by the localgovernment in the control of schistosomiasis and formulate a policy option. The research method used is a qualitativestudy with in-depth interviews to stakeholders in Poso district, Sigi, and Central Sulawesi provincial government. Thepurposive samples were stakeholders who are competent to issue a policy on the control of schistosomiasis. Primarydata were collected by in-depth interviews, and secondary data were obtained by collecting documents related toschistosomiasis control policies. The results of in-depth interviews showed that in general all the stakeholders alreadyknew that schistosomiasis is a disease in specific local Indonesian and only found in Central Sulawesi, besides, they alsounderstand the cause and how to control the disease. As a follow-up of the decree issued by the Governor of CentralSulawesi, an integrated team of schistosomiasis control was established, however, no activities have been carried out bythe team up to now. There was no clear guidelines have been set up. There is a need to conduct inter-sectoral meetingin order to eliminate the cases below 1%. The study conclude that the stakeholders’ perception on schistosomiasis, whatthe cause of it, and how to control them are relatively good. The Governor supported the policy of local districtgovernment in eradication of schistosomiasis. However, lack of operational guidelines made these activities did notoperate very well. The propose policies option among others is to established a regulation that all related infrastructuresshould support the schistosomiasis eradication process by providing resources and funds including contributing ideasand measures to achieve the objectives. Communities should also involves and be responsible in the process includingcarry out sanctions to community members who do not comply with the regulation through community punishment. Tothose who do not comply with the rule to keep their environmental clean and sanitary should be given a sanctions suchas to cut their cow/livestock. Supporting Team Integrated Control of Schistosomiasis is needed for a regulation as theregulation on the ground that the implementation of the full support of all SKPDs involved in providing assistance bothcontribute ideas, resources and funds. People should be given the customary penalties, such as fines cut a cow fromtraditional leaders behave otherwise clean and healthy living in endemic areas and the need to support local governmentprograms in the control of schistosomiasis.Keywords : policy options, stakeholders, schistosomiasis
Analisis Ketidakstabilan Performa Kerja Governor Mesin Diesel Penggerak Utama Pada Kapal MV Pekanbaru A, Hanung Satria; Pujiyanto, Fajar; Wilastari, Santhi; Puryadi, Puryadi
Marine Science and Technology Journal Vol 5 No 2 (2024): Marine Science and Technology Journal
Publisher : Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/maristec.v1i2.3259

Abstract

The diesel engine is a vital component that serves as the ship's main propulsion system. This engine plays a crucial role in the efficiency and operational stability of the ship. One of the important parts of a diesel engine is the governor, which functions to regulate the engine's rotational speed to keep it stable. Problems with the governor can cause engine speed instability, leading to operational issues, reduced fuel efficiency, and a higher risk of damage. The study uses observational methods to identify the main causes of engine speed instability due to governor failure. Basic data include measurements and observations, maintenance history, and records of past failures. Observations on engine speed instability caused by governor failure focus on electrical issues, material wear, and extreme temperatures. This research emphasizes the importance of good and routine maintenance for the governor. Maintenance includes regular inspections, electrical maintenance, and the replacement of worn components. The research results are expected to provide practical recommendations for ship technicians to improve maintenance activities and address diesel engine speed instability issues. Implementing the findings of this research is expected to enhance the overall safety and operational efficiency of the ship
Implementasi Teknologi Ozonasi untuk Meningkatkan Kelulushidupan Ikan pada Kelompok Perikanan Harapan Baru Desa Manemeng Sumbawa Barat Puryadi, Puryadi; A. Rahman; Arisman; Intan Zahar
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 3 (2025): Juli-September 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i3.12917

Abstract

Kelompok Budidaya Ikan (Pokdakan) Harapan Baru di Desa Manemeng, Sumbawa Barat, menghadapi kendala tingginya mortalitas benih akibat kualitas air yang rendah dan serangan jamur. Program Pengabdian kepada Masyarakat (PKM) ini bertujuan memperkenalkan teknologi ozonisasi untuk memperbaiki kualitas air dan meningkatkan kelulushidupan ikan. Kegiatan meliputi sosialisasi, pelatihan penggunaan alat ozonisasi, serta bimbingan teknis uji kualitas air yang diikuti oleh 23 peserta. Evaluasi dilakukan melalui studi komparatif antara kolam bioflok dengan perlakuan ozon dan kolam kontrol. Hasil menunjukkan bahwa penerapan teknologi ozon menurunkan mortalitas ikan dari 36% menjadi 28%, meningkatkan oksigen terlarut (DO) dari 3,8 menjadi 4,6 mg/L, serta menurunkan konsentrasi amonia dari 1,0 menjadi 0,65 mg/L. Suhu (27 °C) dan pH (7,9–8,2) berada pada kisaran ideal, namun nitrat (25 mg/L) dan fosfat (1 mg/L) masih melebihi standar baku mutu sehingga memerlukan pengelolaan tambahan. Secara keseluruhan, teknologi ozonisasi terbukti efektif memperbaiki kualitas air, menekan kematian ikan, dan mendukung produktivitas budidaya, meskipun masih dibutuhkan strategi lanjutan untuk mengendalikan akumulasi nitrat dan fosfat.
Increasing Peroxide Number of Sumbawa Oil Through Ozonation Process Using Double Dielectric Barrier Discharge (DDBD) Plasma Reactor Puryadi, Puryadi; Hilmi, Amirul; Ulfa, Andi Maria
Jurnal Pijar Mipa Vol. 19 No. 3 (2024): May 2024
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v19i3.6706

Abstract

Oil is one of the most popular media for the ozonation process compared to other media such as water or saline methods or direct exposure to blood. Ozonated oil has an advantage over other ozone therapy methods because ozonated oil has an antiseptic activity that is several hundred times higher than ozonated saline. Sumbawa oil is one of the local wisdom products of the Sumbawa tribal community, which is generally used as medicine or massage therapy to heal injuries such as broken bones, tendonitis, bruises, back pain and treatment of various skin wounds. An ozonation process can be carried out to increase the ability of Sumbawa oil to regenerate skin and repair tissue. Ozonation uses a Double Dielectric Barrier Discharge (DDBD) plasma reactor. The DDBD Plasma Reactor is a reactor that can produce ozone gas with very high purity. Pure ozone gas is very well applied in the medical world. This research aims to increase the peroxide levels in Sumbawa oil by ozonation using a Double Dielectric Barrier Discharge (DDBD) Plasma reactor. The flow rates used were 0.1 L/minute, 0.4 L/minute and 0.7 L/minute for 1 hour, 3 hours and 5 hours. The results showed that the peroxide value increased with increasing oxygen flow rate and ozonation time. The highest peroxide value was obtained at a flow rate of 0.7 L/minute for 5 hours, namely 332.03 mg Eq/kg Sumbawa oil. Increased by 282.71 mg Eq/kg; the peroxide figure for Sumbawa oil without ozonation was 49.32 mg Eq/kg.
ANALISIS POWER OF HYDROGEN DAN KESADAHAN FEED WATER BOILER GUNA MENINGKATKAN EFISIENSI BOILER DI PT. DJARUM KUDUS Widodo, Herry; Saputra, Ryan; Puryadi, Puryadi
Majalah Ilmiah Gema Maritim Vol 23 No 2 (2021): Gema Maritim Vol 23 No 2 tahun 2021 tanggal 30 September 2021
Publisher : Politeknik Bumi Akpelni

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (261.856 KB) | DOI: 10.37612/gema-maritim.v23i2.173

Abstract

Pengolahan air umpan boiler digunakan sebagai umpan boiler. Penelitian ini bertujuan mengetahui nilai PH,Kesadahan, dan total disolved solve pada air umpan boiler dengan media air sumur di PT. DJARUM KUDUS, dengan acuan standar menurut SOC PT.Djarum Kudus. Metode penelitian penulis gunakan yaitu analisa kuantitatif. Metode analisa kuantitatif menganalisa sampel air sumur di laboratorium kimia dengan titrasi sehingga didapatkan konsentrasi Ca,Mg yang terlarut dalam sampel, sampel di ambil dari sumur 1 dan sumur 2 di PT.DJARUM Kudus. Serta analisa PH dan Kesadahan. Hasil penelitian menunjukkan : air umpan boiler sumur 1 dengan PH 9,40, dan kesadahan 2 ppm, dan air umpan boiler pada sumur 2 dengan PH 8,90, dan Kesadahan 1,8 ppm. didapat dari penelitian tersebut PH dari Sumur 1 tidak memenuhi standart yaitu 9,40 PH. Karena tingginya pH bisa mengakibatkan korosi pada dinding pipa boiler mengganggu transfer panas dan memperpendek umur alat. Sedangkan hasil analisa kesadahan pada air sumur 1 dan sumur 2 memenuhi SOC PT. Djarum Kudus.