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Analisis Markov Chain terhadap Persediaan: Studi Kasus pada CV Sinar Bahagia Group Sarjono, Haryadi; Edwin, Edwin; Sentosa, Himawan; Bong, Frendy
Binus Business Review Vol 2, No 2 (2011): Binus Business Review
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/bbr.v2i2.1249

Abstract

Supply is one of the most important factors for the company, but there are still so many companies who don’t understand about how to monitoring their supplies so there will be not too much or too little supplies for them to manage. Some of the important things are to know how many supplies that a company should prepare to fulfill the needs of supply for the next period. This essay is aimed to investigate whether there was a shift/moving towards the supplies and the factor, which trigger the moving, how many supplies that the company should have and the cost that they have to pay to fulfill the supplies. The result shows that there was a moving of supplies, which has been cause by some factors. The kind of research that being used is a descriptive research, with a quantitative data. And the methods that being used is the case study, The point of this research is because of the moving of supplies that has been caused by the age of the supplies, the company have to calculate how many supplies that they should have to fulfill the needs of the next period. 
Hubungan Tingkat Pencahayaan, Kelembaban Udara, dan Ventilasi Udara dengan Faktor Risiko Kejadian TB Paru BTA Positif di Desa Jatikalang Kecamatan Krian Kabupaten Sidoarjo sahadewa, sukma; Eufemia, Eufemia; Edwin, Edwin; Niluh, Niluh; Shita, Shita
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol 8, No 2 (2019): EDISI SEPTEMBER 2019 (available online since Oktober 2019)
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (884.392 KB) | DOI: 10.30742/jikw.v8i2.617

Abstract

Tuberculosis is an infectious disease caused by Mycobaterium tuberculosis which can be influenced by several factors. The physical condition of an unhealthy home environment plays an important role in the transmission and proliferation of Mycobacterium tuberculosis. The aim of the study was to analyzed the relationship between lighting levels, air humidity, and air ventilation with risk factors for positive Acid resistant bacteria pulmonary TB incidence in Jatikalang Village, Krian District, Sidoarjo Regency. The population of the cases in this study were all patients who were declared positive result of Acid resistant bacteria pulmonary tuberculosis who came to the Krian Health Center for the period January 2017 - December 2017 with a sample size of 34 respondents. The data analysis was used is the odds ratio test. The results of the analysis showed that there was a significant relationship between home ventilation and the incidence of tuberculosis with p-value = 0.006 (<0.05) and OR = 7.800 (> 1) are obtained. The result showed that poor home ventilation has a risk of 7,800 times greater to experience the incidence of pulmonary TB.
Penerapan Metode Learning Vector Quantization untuk Mendiagnosa Penyakit Gangguan pada Lambung Edwin, Edwin; Wardani, Ken Ratri Retno
Jurnal Telematika Vol. 13 No. 2 (2018)
Publisher : Yayasan Petra Harapan Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61769/telematika.v13i2.241

Abstract

Iridology can prove that iris keeps information one’s health. Along with the development of technology, image processing can diagnose diseases based on iridology to detect with classification of iris image data. Disease to be studied in this research is a gastric disorder located in zone 1 according to iridology. Image processing through several preprocessing stages such as Grayscale, Gaussian Filtering, Canny edge detection, and also eye iris detection by algorithm Hough Transformation Circle. Image processing can also extract features with the help of masking. Masking is the process by which the system only focuses on the area to be detected ie the iris of the eye of the zone 1. The result of the process masking becomes input on the method of Learning Vector Quantization (LVQ) to update the value of weights at the time of learning and will be reused at the time of testing. Based on that test done, the accuracy of gastric disease detection is 0.714286 %.Ilmu iridologi dapat membuktikan bahwa iris mata menyimpan informasi kesehatan seseorang. Seiring dengan perkembangan teknologi, pengolahan citra dapat mendiagnosis penyakit berdasarkan iridologi untuk mendeteksi dengan klasifikasi data citra iris mata. Penyakit yang akan diteliti pada penelitian kali ini adalah gangguan lambung yang terletak pada zona 1 menurut ilmu iridologi. Pengolahan citra melalui beberapa tahap preprocessing seperti Grayscale, Gaussian Filtering, deteksi tepi Canny, dan deteksi iris mata dengan algoritme Hough Transformation Circle. Pengolahan citra juga dapat mengekstrasi fitur dengan bantuan masking. Masking adalah proses dimana sistem hanya berfokus pada daerah yang akan dideteksi yaitu iris mata bangian zona 1. Hasil proses masking menjadi masukan pada metode Learning Vector Quantization (LVQ) untuk melakukan pembaharuan terhadap nilai bobot pada saat pembelajaran dan akan digunakan kembali pada saat pengujian. Berdasarkan pengujian yang dilakukan, akurasi deteksi penyakit gangguan lambung mencapai 0.714286 %.
DINAMIKA COPING STRESS PASCA BENCANA ALAM LIKUIFAKSI DI KOTA PALU edwin, edwin; Widhiastuti, Hardani
Pepatudzu : Media Pendidikan dan Sosial Kemasyarakatan Vol 19, No 2 (2023): Vol 19, No 1 (2023): Volume 19, Nomor 2, November 2023
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Univ. Al Asyariah Mandar Sulbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35329/fkip.v19i2.4826

Abstract

This study was conducted to determine the dynamics of coping with stress after thenatural liquefaction disaster in Palu. This incident happened for the first time inresidential areas in Palu, on September 28, 2018, which claimed many lives, so thatsurvivors experienced stress, and the stress-coping methods were also different. Thisresearch method uses qualitative by using a psychological phenomenology approach.While data analysis techniques are carried out in several stages: data reduction, datadisplay, and concluding/verification. The findings of this paper indicate that thedynamics of coping with stress experienced by survivors of the liquefaction naturaldisaster in Palu on September 29, 2018, are different or varied. But at the stage that theindividual leads to a gradual effort to reduce the stress experienced. In negative coping,individuals directly involved with the liquefaction natural disaster experience stress,confusion, shock, and a sense of wanting to die, after the disaster, there is still trauma.In positive coping, individuals directly involved with the natural liquefaction disasterappear to be trying to save themselves by running and looking for a way out until theyfinally survive. After the natural liquefaction disaster, individuals reduce their stress byworking, entertaining themselves by worshipping God, always gather with family as astrength that adds to the spirit, and always be grateful.
Peran Kepemimpinan dan Kompetensi Terhadap Kinerja Pegawai Bagian Perlengkapan Sekretariat Dewan Kota Prabumulih Edwin, Edwin; juliartha, Edwar; Wulandari, Novita
Journal of Law & Policy Review Vol 1, No 2 (2023): Journal of Law & Policy Review, December
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jlpr.v1i2.591

Abstract

Penelitian ini bertujuan untuk mendeskripsikan dan menganalisis peran Kepemimpinan dan Kompetensi Terhadap Kinerja Pegawai Bagian Perlengkapan Sekretariat Dewan Kota Prabumulih serta mendeskripsikan dan menganalisis faktor-faktor yang mempengaruhi Kepemimpinan dan Kompetensi Terhadap Kinerja Pegawai Bagian Perlengkapan Sekretariat Dewan Kota Prabumulih. Penelitian ini menggunakan metode deskriptif kualitatif, dengan teknik pengumpulan data antara lain: observasi, wawancara dan dokumentasi. Hasil dari penelitian menunjukan Analisis menunjukkan bahwa kepemimpinan berpengaruh signifikan terhadap kinerja pegawai di Bagian Perlengkapan Sekretariat Dewan Kota Prabumulih. Dimensi kepemimpinan seperti telling, selling, participating, dan delegating memiliki peran penting, dengan telling membantu pemahaman tugas, selling memerlukan dukungan lebih, participating meningkatkan komitmen tetapi perlu lebih banyak keterlibatan dalam keputusan, dan delegating efektif namun memerlukan perbaikan dalam dukungan. Analisis faktor-faktor yang mempengaruhi kepemimpinan dan kompetensi terhadap kinerja pegawai di Bagian Perlengkapan Sekretariat Dewan Kota Prabumulih menunjukkan bahwa kualitas SDM, motivasi, dan kepemimpinan saling terkait dan mempengaruhi kinerja pegawai.
Isolation and Identification of Lactic Acid Bacteria Using PCR Gene from Tempe Wrapped with Banana Leaves and Plastic Fevria, Resti; Vauzia, Vauzia; Putri, Dwi Hilda; Achyar, Afifatul; Putri, Santi Diana; Edwin, Edwin
Indonesian Food Science and Technology Journal Vol. 7 No. 2 (2024): Volume 7. Number 2, July 2024 |IFSTJ|
Publisher : Department of Technology of Agricultural product (THP) Jambi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/ifstj.v7i2.32503

Abstract

Tempe is a typical Indonesian food that comes from fermenting soybeans with the fungus Rhizopus sp. Tempe is known to have good nutritional value because of the content contained in soybeans themselves and other microorganisms that appear as a result of the tempe fermentation process. The fermentation process increases the activity of bacteria in tempe which are beneficial for digestion, one of which is lactic acid bacteria. This research aims to see the differences morphological forms  and genomic of lactic acid bacteria produced by tempe wrapped in banana leaves and tempe wrapped in plastic. The differences in fermentation that occurred in tempe wrapped in banana leaves and those wrapped in plastic resulted in differences in lactic acid bacteria type. Based on the isolation of bacteria on Mann de Rogosa Sharpe Agar medium, 15 isolates of lactic acid bacteria were produced, with general morphological forms of bacilli and coccus. Then, genomic identification was carried out using the PCR. The phylogenetic tree built based on the 16S rRNA gene sequence can show the relationship between LAB diversity at the species level, but cannot differentiate LAB from the strain level.
Tanggung Jawab Hukum Pimpinan Rumah Sakit Pada Penyelesaian Sengketa Medik Secara Non Litigasi di Rumah Sakit Dwi Putra, Jevon Agustinus; Nasser, M.; Edwin, Edwin
JURNAL SYNTAX IMPERATIF : Jurnal Ilmu Sosial dan Pendidikan Vol. 5 No. 4 (2024): Jurnal Syntax Imperatif: Jurnal Ilmu Sosial dan Pendidikan
Publisher : Syntax Corporation Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36418/syntaximperatif.v5i4.483

Abstract

Penyelesaian sengketa medik menjadi hal penting dalam perawatan kesehatan. Salah satu pendekatan yang tepat untuk menyelesaikan sengketa medik adalah metode non litigasi seperti mediasi. Di Indonesia, Undang-Undang Nomor 17 Tahun 2023 memberikan landasan hukum penyelesaian sengketa non ligitasi. Dalam hal ini, pimpinan rumah sakit mempunyai tanggung jawab hukum yang penting, yakni bertanggung jawab untuk memfasilitasi proses mediasi dan memastikan kepatuhan terhadap hasil mediasi. Penelitian ini bertujuan untuk menganalisis tanggung jawab hukum pemimpin rumah sakit dalam penyelesaian sengketa medik di rumah sakit secara non litigasi. Penelitian ini menganalisis peran dan tanggung jawab hukum pimpinan rumah sakit serta faktor-faktor yang mempengaruhi efektivitas penyelesaian sengketa medik secara non litigasi di rumah sakit. Hasil penelitian ini adalah pimpinan rumah sakit bertanggung jawab untuk memastikan penyelesaian sengketa medik yang adil dan sah serta memberikan perlindungan hukum bagi dokter dan pasien. Selain itu, kepastian hukum sengketa medis secara non litigasi dirumah sakit Penyelesaiannya memastikan bahwa semua pihak mendapatkan kesempatan yang sama untuk mengajukan bukti mereka.
THE DISTRIBUTION OF THE DEFENSE INDUSTRY IN THE LARGE ISLANDS IN RESPONSE TO THREATS IN THE JOINT DEFENSE AREA COMMAND WORKING AREA Edwin, Edwin; DAW, Martinus
JOURNAL ASRO Vol. 15 No. 01 (2024): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The national defense industry is an industry that has high economic value in national development. Currently, the Indonesian defense industry continues to develop, producing defense equipment such as aircraft, drones, warships, combat vehicles, weapons, ammunition, missiles and components needed for defense. However, the existence of the defense industry is still concentrated on the island of Java. Indonesia, which has a very large land and sea area of ​​approximately 5,176,800 km2 and has potential military and non-military threats throughout the region, needs to carry out the distribution of industrial locations on large islands which can be used as a defense strategy and the mobilization of defense equipment and defense products quickly towards hot spots. Meanwhile, the joint defense area has also been divided into three, namely the Joint Defense Area Command (Joint Regional Defense Command) I, II and III. The division of the joint defense command area includes Joint Regional Defense Command I in western Indonesia, Joint Regional Defense Command II in central Indonesia and Joint Regional Defense Command III in eastern Indonesia. The defense industry is also balanced with a warehouse system for personnel provisions, operational provisions and maintenance provisions according to the defense area. The problem in this research is that there is no defense industry on the large islands in the Joint Regional Defense Command working area, which has become an obstacle in mobilizing logistics to face threats. The results of this research show the importance of distributing or deconcentrating the defense industry from Java to large islands in the Joint Regional Defense Command area so that it can respond to logistics mobilization to face threats. Keywords: Defense Industry, Distribution, Large Islands
PENGARUH PENGETAHUAN WAJIB PAJAK TENTANG PERPAJAKAN TERHADAP KEPATUHAN WAJIB PAJAK MEMBAYAR PAJAK KENDARAAN BERMOTOR Edwin, Edwin; Mardalena , Mardalena
Jurnal Ekonomi Manajemen Sistem Informasi Vol. 1 No. 1 (2019): Jurnal Ekonomi Manajemen Sistem Informasi (September 2019)
Publisher : Dinasti Review

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (458.504 KB) | DOI: 10.31933/jemsi.v1i1.40

Abstract

Salah satu jenis pajak daerah adalah pajak kendaraan bermotor. Subjek pajak kendaraan bermotor adalah orang pribadi atau badan yang memiliki dan menguasai kendaraan bermotor. Kepatuhan masyarakat untuk membayar pajak kendaraan bermotor didukung pula oleh tingkat pengetahuan masyarakat itu sendiri. Oleh karena itu, penelitian ini dilakukan dengan tujuan untuk mengetahui ada tidaknya pengaruh pengetahuan wajib pajak tentang perpajakan terhadap kepatuhan wajib pajak membayar pajak kendaraan bermotor di desa Rantau Alai khususnya dusun Tanjung di tahun 2017. Metode yang digunakan dalam penelitian ini adalah metode kuantitatif korelasional, yaitu untuk mengetahui seberapa jauh pengaruh atau hubungan antara variabel X terhadap variabel Y berdasarkan koefisien dan korelasi. Sampel yang diteliti pada penelitian ini sebanyak 90 orang. Teknik pengumpulan data dalam penelitian ini terdiri dari dua jenis, yakni data primer yaitu menggunakan angket, dan data sekunder yaitu dokumentasi. Dari hasil analisa data pada penelitian ini, diketahui bahwa hasil uji t diperoleh nilai nilai sig 0,043 ? 0,05, maka peneliti menyimpulkan bahwa hipotesis pada penelitian ini telah terjawab, yakni Ho ditolak, Ha diterima. Hal ini berarti bahwa terdapat pengaruh yang signifikan antara pengetahuan wajib pajak terhadap kepatuhan wajib pajak membayar pajak kendaraan bermotor di desa Rantau Alai khususnya dusun Tanjung tahun 2017. Berdasarkan hasil penelitian ini peneliti menyarankan kepada pemerintah daerah agar semakin meningkatkan kesadaran masyarakat untuk membayar pajak kendaraan bermotor dengan cara memberikan edukasi atau mensosialisasikan kepada masyarakat manfaat dan fungsi dari membayar pajak kendaraan bermotor
PELATIHAN PENANAMAN PADI MENGGUNAKAN METODE JAJAR LEGOWO DI NAGARI SUNGAI DAREH KECAMATAN PULAU PUNJUNG KABUPATEN DHARMASRAYA Suhendra, Dede; Edwin, Edwin; Sari, Wulan Kumala; Rezki, Dewi; Heriza, Sri; Yulistriani, Yulistriani; Ikhsan, Zahlul; Karjunita, Nike; Hasibuan, Halimatus Syahdia; Wisnubroto, Muhammad Parikesit
Jurnal Hilirisasi IPTEKS Vol 7 No 3 (2024)
Publisher : LPPM (Lembaga Penelitian dan Pengabdian kepada Masyarakat) Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v7i3.730

Abstract

Rice is a primary necessity for the Indonesian people, as it serves as a source of energy and carbohydrates. Rice cultivation requires strategic approaches to increase production, aiming to prevent threats to Indonesia's food security. One strategy that can be applied is the jajar legowo rice planting system. The jajar legowo system is a technique that manipulates planting distances to increase rice yields, resulting in a greater number of edge plants. This activity aims to enhance farmers' understanding of rice cultivation using the jajar legowo system to achieve better harvests and to boost their enthusiasm in working on their agricultural land. The activity was conducted on the rice fields owned by the Tanjung Raya farming group, located in Nagari Sungai Dareh, Pulau Punjung District, Dharmasraya Regency. The method employed involved directly practising the jajar legowo rice planting system in the farmers' rice fields. The activity proceeded smoothly, successfully increasing the farmers' understanding of *jajar legowo* rice cultivation to achieve better harvests. Both the farmers and students involved in the activity were able to perform their tasks according to the specified guidance. Looking forward, it is hoped that similar activities will be held, as this initiative by the students of Campus III Universitas Andalas Dharmasraya aims to provide benefits and positive contributions to the surrounding community.