566 research outputs found
Development of reliability and probabilistic safety assessment program RiskA
No full textAbstractPSA (probabilistic safety assessment) software, the indispensable tool in nuclear safety assessment, has been widely used. An integrated reliability and PSA program named RiskA has been developed by FDS Team. RiskA supplies several standard PSA modules including fault tree analysis, event tree analysis, uncertainty analysis, failure mode and effect analysis and reliability database, etc. RiskA has several advanced features such as extensible framework, fast fault tree analysis, multiple models formats support and web-based co-modeling. Not only the overview of the architecture and basic functions of RiskA, but also the challenges and solutions in the development procedure of RiskA were introduced. The comparison between RiskA and other popular PSA codes has demonstrated that the calculation and analysis of RiskA is more accurate and efficient. Based on the development of this code package, many applications of safety and reliability analysis of some research reactors and nuclear power plants were performed
PENERAPAN THEORY OF CONSTRAINT (TOC) UNTUK PERBAIKAN STASIUN KERJA BOTTLENECK DAN THROUGHPUT PRODUKSI
No full textJika membutuhkan abstrak atau isi jurnal silahkan menghubungi author melalui email [email protected], [email protected], [email protected] Terima kasi
DAMPAK URBANISASI TERHADAP MASYARAKAT DIKOTA MAKASSAR, KECAMATAN RAPPOCINI, KELURAHAN TIDUNG
No full textUrbanisasi merupakan suatu fenomena dalam pembentukan sebuah kota.
Urbanisasi ini merupakan proses pergeseran penduduk pedesaan ke daerah
perkotaan yang peluang dalam meningkatkan ekonominya lebih baik. Masyarakat
yang bermigrasi ke perkotaan secara tidak langsung harus menyesuaikan diri pada
kehidupan dikota. Urbanisasi ini memiliki dampak yang positif yaitu dimana
masyarakat yang tinggal didaerah perkotaan lebih independen, lebih maju
pemikirannya dan memiliki wawasan yang lebih luas, namun dampak negatif
yang ditimbulkan juga sangat berpengaruh bagi kehidupan yang akan
berlangsung, baik sekarang ini maupun kehidupan generasi – generasi selanjutnya.
Untuk itu perlu adanya kesadaran diri untuk hidup di lingkungan perkotaan
Pengaruh Penggunaan POC Politahe dan Media Tanam terhadap Pertumbuhan dan Hasil Tanaman Pakcoy pada Sistem Hidroponik Tetes
No full textPakcoy (Brassica rapa) merupakan tanaman sayuran yang termasuk ke dalam famili Brassicaceae, memiliki batang dan daun yang lebih lebar dari sawi hijau (caisim). Pakcoy memiliki banyak kelebihan dibandingkan famili lainnya, yaitu waktu panen lebih singkat, memiliki daya adaptasi yang luas dan kualitas produknya tahan lama. Salah satu upaya untuk meningkatkan produksi pakcoy secara kontinyu adalah dengan menggunakan teknologi hidroponik. Inovasi dalam penggunaan POC dalam sistem hidroponik semakin berkembang baik dalam limbah nabati maupun hewani dalam bahan organiknya. Salah satu POC yang sedang berkembang adalah pupuk organik cair Politahe (POC Politahe). Keberhasilan teknik budidaya hidroponik selain dari faktor nutrisi hara yang diberikan, juga ditentukan oleh media tanam yang digunakan. Media tanam merupakan tempat dimana akar tanaman melekat dan tempat akar menyerap unsur hara yang dibutuhkan tanaman. Penelitian ini bertujuan untuk (1) mengetahui pengaruh penggunaan POC Politahe (2) mengetahui media terbaik (3) mengetahui pengaruh interaksi antara penggunaan POC Politahe dengan macam media tanam terhadap pertumbuhan dan hasil tanaman pakcoy pada sistem hidroponik tetes. Penelitian ini dilaksanakan pada bulan April 2017 sampai dengan Juni 2017 di screen house Fakultas Pertanian Universitas Jenderal Soedirman. Analisis dilaksanakan di Laboratorium Agronomi dan Hortikultura Fakultas Pertanian Universitas Jenderal Soedirman. Penelitian ini menggunakan perlakuan faktorial yang terdiri dari dua faktor dan disusun secara Rancangan Acak Kelompok. Faktor pertama yaitu komposisi penggunaan POC Politahe dengan nutrisi AB mix, meliputi 100% AB mix dan 0% POC Politahe; 75% AB mix dan 25% POC Politahe; 50% AB mix dan 50% POC Politahe; 25% AB mix dan 75% POC Politahe serta 0% AB mix dan 100% POC Politahe. Faktor kedua menggunakan berbagai media tanam, yaitu arang sekam dan zeolit. Variabel pengamatan meliputi tinggi tanaman, jumlah daun, luas daun, volume akar, bobot akar segar, bobot tajuk segar, bobot akar kering, bobot tajuk kering dan kandungan klorofil. Data yang diperoleh diuji dengan menggunakan uji F pada taraf kesalahan 5%, jika terdapat perbedaan nyata maka dilanjutkan dengan menggunakan uji jarak ganda Duncan (UJGD) pada taraf kesalahan 5%. Hasil penelitian menunjukkan bahwa (1) penggunaan POC Politahe dapat menurunkan 25% penggunaan AB Mix dilihat dari semua variabel yang diamati kecuali jumlah daun (2) penggunaan media tanam zeolit lebih baik daripada arang sekam pada semua variabel (3) terdapat interaksi antara komposisi larutan nutrisi dan media tanam berdasarkan variabel tinggi tanaman dan jumlah daun. Kombinasi perlakuan komposisi POC Politahe dan media tanam yang terbaik yaitu 75% AB Mix dan 25% POC Politahe dengan zeolit. Komposisi nutrisi terbaik untuk penanaman pada media arang sekam adalah 100% AB Mix dan untuk media zeolit adalah 75% AB Mix dan 25% POC Politahe
Penerjemahan Dokumen Profil Perusahaan ke dalam Bahasa Mandarin di PT Demei International Indonesia Purbalingga
No full textLaporan praktik kerja ini berjudul “Penerjemahan Dokumen Profil Perusahaan ke dalam Bahasa Mandarin di PT Demei International Indonesia Purbalingga”. Kegiatan praktik kerja dilaksanakan di PT Demei International Indonesia yang berlokasi di Purbalingga, pada tanggal 18 September 2023 hingga 17 Februari 2024. Latar belakang penulis melakukan praktik kerja ini adalah karena terjadi kendala komunikasi antara PT Demei International Indonesia dengan pihak China dan investor penutur bahasa Mandarin. Kendala komunikasi terjadi karena belum tersedianya dokumen profil perusahaan berbahasa Mandarin sebagai media informasi. Sehingga, tujuan dilaksanakannya praktik kerja ini adalah menghasilkan terjemahan Dokumen Profil Perusahaan berbahasa Mandarin untuk membantu kerja sama antara PT Demei International Indonesia dengan pihak China, dan sebagai sarana menarik minat investor penutur bahasa Mandarin. Metode pengumpulan data yang digunakan meliputi metode observasi, wawancara, studi pustaka, dan jelajah internet. Dalam kegiatan praktik kerja, penulis menggunakan metode penerjemahan komunikatif, karena metode ini sangat memperhatikan keefektifan bahasa terjemahan dengan menyesuaikan tata bahasa dalam bahasa sasaran. Hasil dari praktik kerja ini adalah dokumen profil perusahaan PT Demei International Indonesia berbahasa Mandarin. Dengan adanya dokumen profil perusahaan berbahasa Mandarin bagi PT Demei International Indonesia dapat memberikan kemudahan bagi para investor dalam menjalin kerja sama
Social pedagogical work with risk group families.
No full textSvetlanas Ņemcovas diplomdarba “Sociālpedagoģiskais darbs ar riska ģimenēm”
mērķis ir noskaidrot sociālpedagoģiskās darbības iespējas ar riska ģimenēm un izstrādāt programmu darbam ar tām Rīgas 71. vidusskolā.
Autore analizē riska ģimenes jēdzienu, riska faktorus un parametrus kā noteikt riska faktoru līmeņus.
Autore analizē dažādu autoru pieejas un ieteikumus sociālā pedagoga darbam ar
riska ģimenēm.
Praktiskajā daļā autore veikusi pētījumu 7. klasēs, izvērtējot situāciju 93 skolēnu
ģimenēs, konstatējot riska faktorus un nosakot to līmeņus.
Autore piedāvā sociālpedagoģiskās darbības programmu ar riska ģimenēm.
Programmas aprobācijas rezultātu analīzi autore veic ar viena gadījuma analīzi.The aim of the Diploma paper is to find out the possibilities of social pedagogical activities with the social risk families and to work out a program for working with such families at Riga Secondary school Nr. 77.
The author analyses the concept of family, the risk factors and parameters how to determine the levels of risk factors.
The practical study is performed in Grade 7 by evaluating the situation in 93 families, stating the risk factors and deciding on their levels.
The author also offers a social pedagogical program for work with the risk families
Youth choice of high-risk recreation
No full textMaģistra darba „Jauniešu paaugstināta riska atpūtas izvēle” mērķis ir noskaidrot paaugstināta riska atpūtas pieejamību un izvēles iemeslus jauniešiem, un noskaidrot, kādi drošības pasākumi pastāv paaugstinātā riska atpūtas aktivitātēs.
Darba teorētiskā daļa tiek iedalīta četrās daļās. Tiek apskatītas sekojošas tēmas: brīvā laika un atpūtas jēdzieni; riska jēdziens; jauniešu definīcija; izvēles teorijas pamatnostādnes.
Darba autore izmanto pētījuma kvalitatīvo metodi – daļēji strukturētas intervijas. Par analīzes metodi izmanto datos pamatotas teorijas kodēšanas principus.
Rezultātā darba autore noteica jauniešu izvēles iemeslus, pieejamību atpūtas aktivitātēm un noskaidroja drošības pasākumus paaugstinātā riska atpūtas aktivitātēs.
Atslēgas vārdi: paaugstināta riska atpūta, izvēles teorijas, brīvs laiks, jaunieši.The goal of the Master’s paper “Youth choice of high-risk recreation” is to find out accessibility of high-risk recreation and the reasons of choice of young people, and to find out what kind of safety precautions there are at high-risk recreational activities.
The theoretical part is divided information four parts. The following topics are reviewed: the concepts of leisure and recreation, definitions of the risk, the youth, the guidelines of the selection theory.
The author used a qualitative method of research – semi-structured interviews. As the method of analysis the author used coding theory principles based on data.
As a result, the author determined the reasons of choice of young people, access to recreational activities and clarified taken safety precautions at high-risk recreational activities.
Keywords: high-risk recreation, choice theory, leisure, youth
Persepsi Jamaah Wahdah Islamiyah terhadap Tradisi Pernikahan di Desa Beroanging Kabupaten Jeneponto
No full textThis study aims to analyze the tradition of marriage in Beroanging Village, Jeneponto Regency, the perception of Wahdah Islamiyah pilgrims towards the wedding tradition in Beroanging Village, Jeneponto Regency, and the dynamics of social conflicts that arise from the difference in views of Wahdah Islamiyah pilgrims and the community towards the wedding tradition in Beroanging Village, Jeneponto Regency. Using a qualitative approach in phenomenological research, the data collection techniques employed include observation, interviews, and documentation. The results of the study show that the wedding tradition in Beroanging Village has various special series on the day before simorong, including Ammuntuli Je'ne, Anggentung, Appassili, A’bu’bu, Ammuntuli Korongtigi, A’ratek, Anjama Leko', and Akkorongtigi. Each series of marriage traditions has a meaning and value. The Wahdah Islamiyah congregation interprets the marriage tradition as a custom carried out by the previous person, whether carried out or not, will not affect the validity of a marriage bond. The community and the Wahdah Islamiyah congregation in Beroanging Village, Jeneponto Regency have quite significant differences of opinion. The community considers that the tradition of marriage cannot be left alone, while the Wahdah Islamiyah congregation has the opposite opinion. These differences present social conflicts, even though the disputes that occur fall into the category of non-confrontational conflicts
Mitigating value conflicts in large infrastructure projects in indonesia: The Case of the National Capital Integrated Coastal Development (NCICD) Plan
No full textIn the effort to address flood problems in Jakarta, the Indonesian and Dutch Government finalized a study called Jakarta Coastal Defence Strategy (JCDS) in 2011. In the study, it is concluded that an offshore solution is crucial to protect Jakarta from the threat of sea level rise in the coastal area. The collaboration between these two countries was later continued by realizing the Master Plan for the National Capital Integrated Coastal Development (NCICD). The main purpose of this master plan is to provide a long-term solution for flooding problems. In addition to the main purpose, this plan also addresses other urban problems, proposes a solution to improve the coastal zone area and facilitates socio-economic development in the area. This project encounters high resistance from public and is deemed to be controversial in the public domain as the plan includes the construction of a large protection wall enclosing the sea and land reclamation. The public perceives that this project would have fatal environmental and social impacts, including the disappearance of mangrove forest, undesirable effect on the livelihoods of vulnerable communities, etc. Hitherto the plan has remained controversial, despite formal assessment conducted by the Indonesian government and Dutch consultants, in which the plan is considered as a measure to save Jakarta from being a sinking city caused by an alarming rate of land subsidence. Noting this constant debate of the project, identifying values of stakeholders is, therefore, important to understand the underlying reasons of persistent oppositions. Hence the objective of this research is to develop an approach for mitigating conflicting values in a public project in Indonesia as the supporting tool for decision making process.To be able to understand the decision-making process and identify the values at stake, an analysis was performed based on 243 newspaper articles which were selected using the keywords: ‘giant sea wall’ and ‘NCICD’ within a time period of 57 months; from January 2011 to September 2016. From these articles, the decision-making process was constructed to analyze how the decision-making process was conducted in the past and what important aspects have been missed in the implementation of decision-making process. In addition, values of the stakeholders were also identified by analyzing the arguments set forth by diverse stakeholders.From the previous literature and analysis in this research, it has been observed that there are certain stakeholders who are necessary to be involved but are still underrepresented in the plan. Furthermore, the values which are fundamental to certain stakeholders have not been covered in the previous assessments. Therefore, in this research, the values of stakeholders are adopted as the basis of using expert methods in decision-making process in combination with the stakeholder participation method. To conclude this research, the following list is the summary of the developed approaches in which an adapted version of existing methods are used to address specific value conflict: EIA and MCA as the method to mitigate the value conflict of safety, economic development vs environmental protection (i), CBA as a method to mitigate safety, economic development, cost-recovery vs economic and welfare (general), utilities (ii), VSD as the method to mitigate value conflict between safety, economic development vs economic and welfare (affected communities), culture/ Identity (iii), and VSD as a method to mitigate value conflicts between safety, economic development vs port development (economic interest) (iv).Engineering and Policy Analysi
Persepsi Jamaah Wahdah Islamiyah terhadap Tradisi Pernikahan di Desa Beroanging Kabupaten Jeneponto
No full textThis study aims to analyze the tradition of marriage in Beroanging Village, Jeneponto Regency, the perception of Wahdah Islamiyah pilgrims towards the wedding tradition in Beroanging Village, Jeneponto Regency, and the dynamics of social conflicts that arise from the difference in views of Wahdah Islamiyah pilgrims and the community towards the wedding tradition in Beroanging Village, Jeneponto Regency. Using a qualitative approach in phenomenological research, the data collection techniques employed include observation, interviews, and documentation. The results of the study show that the wedding tradition in Beroanging Village has various special series on the day before simorong, including Ammuntuli Je'ne, Anggentung, Appassili, A’bu’bu, Ammuntuli Korongtigi, A’ratek, Anjama Leko', and Akkorongtigi. Each series of marriage traditions has a meaning and value. The Wahdah Islamiyah congregation interprets the marriage tradition as a custom carried out by the previous person, whether carried out or not, will not affect the validity of a marriage bond. The community and the Wahdah Islamiyah congregation in Beroanging Village, Jeneponto Regency have quite significant differences of opinion. The community considers that the tradition of marriage cannot be left alone, while the Wahdah Islamiyah congregation has the opposite opinion. These differences present social conflicts, even though the disputes that occur fall into the category of non-confrontational conflicts
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