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All Journal JURNAL EDUCATION AND DEVELOPMENT EKSISBANK (Ekonomi Syariah dan Bisnis Perbankan) Jurnal Teknologi Informasi dan Komunikasi JKKI : Jurnal Kedokteran dan Kesehatan Indonesia JURNAL ABDIMAS PLJ E-Journal Studia Manajemen
Ahmad Saepudin
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Medicine & Pharmacology Public Health Social Sciences Other

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Analisis Jual Beli Manggis Sistem Borongan Sekali Musim Panen Dalam Perspektif Ekonomi Syari’ah Di Desa Wanasari Kecamatan Wanayasa Kabupaten Purwakarta Ayi Puspita Sari; Ahmad Saepudin; Siti Rohmat
EKSISBANK (Ekonomi Syariah dan Bisnis Perbankan) Vol 3 No 2 (2019): EKSISBANK (Ekonomi Syariah dan Bisnis Perbankan)
Publisher : STIES INDONESIA PURWAKARTA Dan MES PURWAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37726/ee.v3i2.80

Abstract

The purpose of this study is to determine the mangosteen buying and selling system in bulk with the agreement of the mangosteen harvest season agreement is appropriate based on the Shari'a contract or there is still a element of gharar in buying and selling mangosteen. The research method used is a qualitative method with a descriptive type case study approach. The technique of data collection is done by triangulation, which is collecting data about the mangosteen trading system in bulk through observation, interviews, and documentation to mangosteen sellers and buyers in the place. Then the results of the study will be analyzed by reducing data, presenting data and drawing conclusions. The results of this study indicate that the sale and purchase of mangosteen in bulk using the contract agreement once the harvest season, done before the mangosteen is feasible to be harvested with the surrender agreement mangosteen submitted when the harvest season arrives on condition that the mangosteen bears fruitful, while the transfer of money is done when the initial contract occurs. If the fruit harvest fails, the buyer's money does not return, but waits for the next bushy mangosteen harvest. Buying and selling mangosteen in bulk in an Islamic economic perspective, including buying and selling gharar or buying and selling supernatural because it does not meet the requirements and the harmony of the sale, there is no clarity in the submission of mangosteen. Advice from the author, buying and selling mangosteen is better done when the mangosteen is harvestable, in order to avoid buying and selling gharar.
PENERAPAN MODEL PROJECT BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MASA PANDEMI COVID-19 (STUDI PTK PADA PELAJARAN BIOLOGI MATERI PERTUMBUHAN DAN PERKEMBANGAN) Ahmad Saepudin
Jurnal Education and Development Vol 10 No 1 (2022): Vol.10. No.1 2022
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (337.946 KB) | DOI: 10.37081/ed.v10i1.3416

Abstract

Penelitian ini bertujuan untukmenguji efektifitas Penerapan Model Project Based Learning dalam meningkatkan hasil belajar siswa materi pertumbuhan dan perkembangansecara daringdi SMA Negeri 4 Cirebon.Metode yang digunakan pada penelitian ini adalah penelitian tindakan kelas daninstrument yang digunakan berupa tesuntuk meningkatkan hasil belajar siswadan format pengamatan baik untuk siswak maupun guru.Saat pelaksanaan pembelajaran setiap pertemuannya diberikan tes sebelum diberi tindakan dan setelah diberi tindakanyang digunakan untuk data kuantitatif, sedangkandata kualitatif diambil oleh pengamat dengan menggunakan format observasi.Adapun hasilpenelitiannya yaituPenerapan model project based learning dapat meningkatkan hasil belajar siswa dari pada metode ceramah biasa. Hal ini terlihat dari nilai Rata-rata kelas pada tes penilaian harianprasiklus70,88. siklus I 75,7. siklus II 80. siklus III85.dan persentase ketuntasan belajar siswa secara peroranagan pada tes harianprasiklustuntas 55,88%. siklus I tuntas76%. kedua II 85,3%.dan III tuntas 97,1%.Penerapan model project based learningjuga meningkatkan aktivitas belajar siswa. Ini terlihat dari hasil persentase observasi siswa pada pembelajaran prasiklus 57% dengan predikat cukup, siklus I70% dengan predikat baik, siklus II86% dengan predikat sangat baik dansiklus III 96% dengan predikat sangat baik.
PENGAMANAN BASIS DATA SISTEM PENJUALAN DENGAN MENGGUNAKAN TEKNIK ENKRIPSI KRIPTOGRAFI GOST Kodar Udoyono; Ahmad Saepudin
Jurnal Teknologi Informasi dan Komunikasi Vol 11 No 1 (2018): April
Publisher : STMIK SUBANG

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Abstract

Sistem keamanan database dan kerahasiaan informasi personal menjadi aspek penting di era informasi dan komukasi digital. Ketika saluran komunikasi yang digunakan kurang aman, maka akan menjadi sasaran bagi hacker. Dalam aplikasi ini akan dibahas penerapan kriptografi GOST (goverment standard) untuk aplikasi penjualan berbasis web. Proses enkripsi pada login form, sehingga password yang tersimpan didalam database terenkripsi dengan memanfaatkan fungsi hash kriptografi GOST R 34-11.94 pada PHP. Fungsi hash kriptografi GOST merupakan sebuah prosedur yang mengambil blok-blok data sebuah pesan dan mengembalikannya menjadi sebuah pesan String bit dengan panjang yang telah ditentukan (fixed-size). Fungsi GOST hash adalah dasar pembuatan GOST cipher block 64 bit dengan panjang kunci 256 bit yang dikembangkan oleh Federal Agency for Government Communication and Information dan oleh All Russia Scientific and Research Institute of Standardization yang kemudian dipakai sebagai fungsi hash standar di Rusia. Pesan Sting bit dengan blok-blok berukuran 256 akan diproses oleh fungsi GOST hash menjadi nilai hash 256 bit. Jika panjang pesan tidak mencapai kelipatan 256, pesan String bit akan di-padding seminimal mungkin hingga kondisi tercapai (panjang pesan sama dengan klipatan 256 bit) Proses enkripsi pada login admin dan user sudah di uji dengan menggunakan generator enkripsi, hasil hashing dan enkripsi pada password login admin dan user dengan GOST (govement standart) menghasilkan output HEXADECIMAL dengan panjang fixed 64 bit. Karakter pesan yang di input dengan panjang maksimal 1024 bit dan akan menghasilkan nilai hashing dengan panjang pesan fixed 64 bit 
Relationship between knowledge of acute respiratory tract infection and use of face masks in motorcyle online drivers Ahmad Saepudin; Eveline Margo
JKKI : Jurnal Kedokteran dan Kesehatan Indonesia JKKI, Vol 12, No 1, (2021)
Publisher : Faculty of Medicine, Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/JKKI.Vol12.Iss1.art3

Abstract

Background: Data in 2013 states that the prevalence of acute respiratory infections (ARI) is 25%. One of the factors that cause ISPA is air pollution. This factor is one of the risk factors for motorcycle taxi drivers who are always exposed to air pollution. Knowledge of ARI that is sufficient to influence the use of masks can help prevent ARI from occurring.Objective: This study aims to determine the relationship between knowledge of ARI and the behaviour of using masks among online motorcycle drivers.Methods: This study was an analytical observational with a cross-sectional design attended by 139 online motor cycle drivers around Grogol, Petamburan, West Jakarta, from July to December 2017. Data collection was done by filling out a questionnaire that includes demographic data, the use of masks, and knowledge of ARI. Data analysis used Fisher's test with significance level p<0,05.Results: A total of 139 respondents were collected, consisting of 131 (94.2%) men and 8 (5.8%) women. The average age of > 30 years old is 77 (55.4%) people. Most respondents' education level was SMA/SMK/SLTA as many as 111 (79.9%) people. From the results of Fisher's test, it was found that the probability value p=0.362 was greater than the significance value (0.05).Conclusion: There is no significant relationship between the level of knowledge about ARI and the use of masks among online motorcycle drivers.
Kontribusi Modal Kerja Terhadap Likuiditas Pada Perusahaan Daerah Perkreditan Kecamatan di Kabupaten Lebak Dini Arifian; Ahmad Saepudin; dede suharna; Euis Ajizah
E-Journal Studia Manajemen Vol 2 No 2 (2013)
Publisher : E-Journal Studia Manajemen

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Abstract

This study aims to determine the level of liquidity of the District Rural Regional Company (PD, PK) Rangkasbitung influenced by the rotation of working capital. Bank liquidation occurs when a bank is no longer able to meet its short-term obligations to depositors and it can lead to mistrust of the depositors of the bank so that it can reduce the level of the bank's credibility. The method used is quantitative method with a sample balance sheet and profit and loss of the company for 10 years. The results show there is influence between working capital turnover on the level of liquidity in the District Rangkasbitung Credit Local Company.
SOSIALISASI 3 DOSA BESAR DALAM PENDIDIKAN UNTUK MENANAMKAN NILAI KARAKTER BAGI SISWA/I SMK KARYA NASIONAL, KAB. KUNINGAN JAWA BARAT Niantoro Sutrisno; Ahmad Saepudin; Jalaludin, Jalaludin; Euis Winarti; Susanto
JURNAL ABDIMAS PLJ Vol. 4 No. 2 (2024): JURNAL ABDIMAS PLJ, Desember 2024
Publisher : POLITEKNIK LP3I JAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34127/japlj.v4i2.1274

Abstract

This study discusses the 3 big sins of education that many students in indonesia do not yet know what the 3 big sins are in the world of  education. The aim of this activicy is to analyze and find ways to prevent the 3 major sins in the education of student participants at SMK  Karya Nasional. This activity method  uses a lecture (presentation) method to provide material counseling to the participants. This socialization activity aims to help students understand their understanding of the 3 major sins and their negative impacts, as well as offering practical solutions to support students perfect personality development. From the result obtained, students can learn from the consequences of bullying, sexual violence and intolerance by preventing it and even eliminating it. Apart from that, efforts must be made by schools, namely by providing a special place to provide students with learning material about friendship etiquette, learning etiquette, as well as material about the negative impacts of bullying and sexual violence
Co-Authors Ayi Puspita Sari Dede Suharna Dini Arifian Euis Ajizah Euis Winarti Eveline Margo Jalaludin, Jalaludin Kodar Udoyono Niantoro Sutrisno Rohmat, Siti Solly Aryza