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PENGAMANAN FILE MENGGUNAKAN KRIPTOGRAFI DENGAN METODE AES-128 BERBASIS WEB DI KOMITE NASIONAL KESELAMATAN TRANSPORTASI Dian Widyawan; Imelda Imelda
SKANIKA: Sistem Komputer dan Teknik Informatika Vol 4 No 1 (2021): Jurnal SKANIKA Januari 2021
Publisher : Fakultas Teknologi Informasi, Universitas Budi Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1266.674 KB) | DOI: 10.36080/skanika.v4i1.2216

Abstract

The rapid development of information and telecommunications technologies that enable people to carry out activities in the form of files or data that is confidential, hence the importance of data protection for securing confidential files. The data is the record of a collection of facts or a variable that is shaped in the form of words, images and numbers. However, sometimes the data that is private is often leaks and data loss. The use of computers became a necessity that can not be separated again for each activity, not an exception in the National Transportation Safety Committee work in the field of investigation. For the sake of fluency in the investigation to that required an application to maintain the confidentiality of the data. This study aims to produce applications to assist in the process of securing data. Cryptographic techniques used are methods Advanced Encryption Standard (AES) is designed with one of the main applications of sorts - kind of method, the method of Waterfall, at the design stage of security applications using the programming language PHP files using web based MySQL database. MethodAdvanced Encryption Standard(AES) is an encryption standard by the symmetric key with key sizes vary as 128 bits, 192 bits, and 256 bits. From the results of the implementation can be concluded that the application was able to secure an investigation file from the original form of plaintext into ciphertext with the end result that the file can not be understood more meaning.
Capability and Development of Paying Waste Management towards Rumid Environmental Improvement in Palembang City Growth Centre Imelda Imelda; Feny Marissa; Deassy Apriani
SRIWIJAYA INTERNATIONAL JOURNAL OF DYNAMIC ECONOMICS AND BUSINESS SIJDEB, Vol. 3 No. 3, September 2019
Publisher : Faculty of Economics, Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (251.679 KB) | DOI: 10.29259/sijdeb.v3i3.257-270

Abstract

This research was carried out in the slum area located in the sub-district as the growth center of Palembang City, namely Ilir Timur II Subdistrict and secondary growth center, Ilir Barat District II. The analytical method used is the analysis of the Contingent Valuation Method (CVM), and the data used are primary data and secondary data. Public perceptions of participatory waste management efforts to improve environmental quality in slums are relatively good. It can be seen that as much as 61 percent of respondents answered that the people responsible for waste management were the people themselves. The level of public acceptance of participatory waste management efforts to improve the quality of the environment in slums is quite good. 120 people or 80 percent of respondents are willing to pay for waste management. Of the 120 respondents, the amount of rupiah willing to be paid to manage waste is Rp. 1,358,000. With monthly waste management fees of IDR 5,000-10,000, - Factors that influence the amount of willingness to pay for waste management, namely waste volume has a positive and significant effect, while income, education level, and number of dependents have no significant effect. Likewise with gender, between men and women does not have a significant effect so there is no difference in influence. The types of jobs between formal and informal, locations according to the primary, secondary and tertiary growth center categories and slum characteristics also have different effects on willingness to pay for waste management
Learning Outcomes of Creative Entrepreneurship Products and Students 'Emotional Intelligence to Students' Entrepreneurial Interests Imelda Imelda; Hasan Maksum
Indonesian Journal Of Educational Research and Review Vol. 3 No. 3: October 2020
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (198.947 KB) | DOI: 10.23887/ijerr.v3i3.29984

Abstract

The problem in this research is that the students 'interest in entrepreneurship in class XI at SMKN is still low, which is caused by the students' low emotional intelligence and the learning outcomes of students' Creative Entrepreneurship Products, many of which are below the set minimum completeness standards. This study aims to reveal the contribution of learning outcomes of entrepreneurial creative products and emotional intelligence to class XI students' entrepreneurial interest at SMKN. This type of research is quantitative using correlational research methods. The population of this study was students of class XI at SMKN. The sampling technique was proportional random sampling, with a total sample of 75 students. The data analysis technique used is quantitative data analysis techniques. The results of the research are: 1) There is a contribution of learning outcomes of entrepreneurial creative products to the interest in entrepreneurship of class XI students at SMKN by 28.8%, 2) There is a contribution of emotional intelligence to the interest in entrepreneurship of class XI students at SMKN by 48.9%, 3) There is the contribution of learning outcomes of entrepreneurial creative products and emotional intelligence to the entrepreneurial interest of class XI students at SMKN was 52.7%. So, there is a contribution of learning outcomes of Creative Entrepreneurship Products and emotional intelligence to class XI students' entrepreneurial interest at SMKN.
ANALISIS PENGGUNAAN HURUF KANA OLEH MAHASISWA BAHASA JEPANG PROGRAM STUDI SASTRA JEPANG UNIVERSITAS HASANUDDIN Imelda Imelda
Widyaparwa Vol 42, No 2 (2014)
Publisher : Balai Bahasa Provinsi Daerah Istimewa Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1922.677 KB) | DOI: 10.26499/wdprw.v42i2.96

Abstract

Kemampuan menulis merupakan kompetensi awal yang diajarkan kepada mahasiswa baru bahasa Jepang. Oleh karena itu, perlu menjadi perhatian serius dalam pembelajaran Bahasa Jepang dasar, menengah, hingga kompetensi tingkat lanjutan. Meskipun demikian, belum ada penelitian-penelitian yang berbasis language aquisation di Program Studi Sastra Jepang menjadi salah satu input untuk mengetahui kemampuan mahasiswa dalam menulis huruf Jepang. Penelitian ini berbasis kualitatif deskriptif dengan menggunakan 20 responden mahasiswa tingkat I, II, dan III. Hasil penelitian menunjukkan bahwa mahasiswa tingkat I, dan tingkat III lebih cenderung banyak menggunakan huruf hiragana dibanding huruf katakana, sehingga tidak banyak terjadi kesalahan dalam penulisan katakann, sedangkan mahasiswa tingkat II lebih banyak mengeksplor kemampuan menggunakan katakana disusul dengan mahasiswa tingkat L Hal ini disebabkan karena mahasiswa tingkat I dan tingkat II masih menempuh perkuliahan Menulis, sedangkan mahasiswa tingkat III sudah tidak ada perkuliahan tentang menulis kana. Di samping itu, ada beberapa huruf kana yang cenderung di tulis tidak tepat dan bahkan bertukar, seperti huruf hiraganayang ditulis menjadi huruf katakanadan huruf katakana untuk huruf. Penulisan yang tidak tepat berpotensi menjadi error jika pembelajar tidak diberi input oleh pengajar. Hal itu, selain bentuknya yang berubah, juga dapat mengubah arti kata itu sendiri atau bahkan tidak berarti apa-apa. Writing competency is initial competency that is taught to new Japanese university student. Therefore, it should be given serious attention in basic Japanese, intermediate, until advanced level competency. However, there has not been a research on basis of language acquisition in Japanese literature Study program ns one of inputs to acknowledge Japanese writing student competency. This research is based on descriptive qualitative with 20 student respondents of level I, II, and III. The results shows that students of level I and level III Are more likely to use hiragana than katakana, so that there is not much mistake in writing katakana, while students of level II are more likely to explore the ability of using katakana, followed by the students of level I. This is because the students of level I and level II are still taking Writing lecture, while the students of level III have not had kana writing lecture anymore. Besides, there are some kana letters that tend to be written incorrectly and more were exchange, such ashiragana is written intoand forkatakana letter. Incorrect writing potentially becomes error if the students are not given input by the teacher. Thus, beside of the change of form, it also can change the meaning of the word itself or more over it does not mean anything.
EXPERT SYSTEM FOR DETECTING DISEASES OF PALM OIL WITH FORWARD CHAINING METHOD ANDROID BASED Basmallah Ramadhani Aisyah Putri; Ainul Rhozy Ichwanto; Imelda Imelda
JURTEKSI (Jurnal Teknologi dan Sistem Informasi) Vol 9, No 2 (2023): Maret 2023
Publisher : STMIK Royal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurteksi.v9i2.2159

Abstract

Abstract : Coconut plantation palm has a very strategic role in the development of the Indonesian economy. Coconut palm that is processed becomes oil cook and material burn. To produce product quality derivatives from coconut palm this needs proper handling in its maintenance. On plantation coconut palm lots were found to cause coconut infected palm disease, so this will hinder productivity of the plantation. Handling is not appropriate to coconut infected palm disease and can result in losses that don't little. To overcome the problem, they make it a system android based expert. System experts can diagnose disease with detect the symptoms shown coconut palm moment attacked disease, so taking decision for handling furthermore will be more accurate that will impact on results maximum harvest. Keywords : android; coconut palm; disease; system expert.  Abstrak : Perkebunan kelapa sawit memiliki peranan yang sangat strategis dalam pembangunan ekonomi Indonesia. Kelapa sawit ini banyak diolah menjadi minyak masak dan bahan bakar. Untuk menghasilkan produk turunan yang berkualitas dari kelapa sawit ini maka membutuhkan penanganan yang tepat dalam pemeliharaannya. Pada perkebunan kelapa sawit banyak ditemukan kasus kelapa sawit yang terserang penyakit, sehingga hal ini akan menghambat produktivitas perkebunan. Penanganan yang tidak tepat terhadap kelapa sawit yang terserang penyakit dapat mengakibatkan kerugian yang tidak sedikit. Untuk mengatasi masalah tersebut dibuatlah sistem pakar yang berbasis android. Sistem pakar dapat mendiagnosis penyakit dengan mendeteksi gejala-gejala yang ditunjukan kelapa sawit saat terserang penyakit, sehingga pengambilan keputusan untuk penanganan selanjutnya akan lebih akurat yang akan berdampak pada hasil panen yang maksimal. Kata Kunci : android; kelapa sawit; penyakit; sistem pakar.
Pelatihan Praktikum Kimia Sederhana di SMAN 16 Padang Imelda Imelda; Refinel Refinel; Refilda Refilda; Yefrida Yefrida; Hermansyah Aziz; Yulizar Yusuf; Suryati Suryati; Zulkarnain Chaidir; Sumaryati Syukur; Rahmiana Zein; Novesar Jamarun; Safni Safni; Zilfa Zilfa; Yetria Rilda; Norman Ferdinal; Tommi Hermansyah; Fivi Mona Bareno
Warta Pengabdian Andalas Vol 30 No 3 (2023)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jwa.30.3.562-568.2023

Abstract

Chemistry is one of the subjects taught in State Senior High Schools (SMAN), especially in Natural Sciences (IPA). The problem with chemistry subjects is that it is difficult to practice in the laboratory because laboratory facilities such as space, equipment and chemicals are expensive. As a result, chemical laboratory practices were only sometimes carried out. Several lecturers and students from the Department of Chemistry, FMIPA Unand Kimia Unand, carried out service activities at SMAN 16 Padang through laboratory practice using materials and equipment that were cheap and readily available in the surrounding environment. This community service aims to train teachers and students to carry out chemistry practicums using simple materials and equipment available around them. The training was given to chemistry subject teachers and students in the science laboratory at SMAN 16 on 17 and 21 November 2022. The material was practised in oxidation and reduction (redox) and electrolysis reactions. The activity went smoothly; the students enthusiastically carried out the practicum. Through the results of this simple chemistry practicum, students can design and carry out chemical experiments using simple tools and materials, conduct direct observations of chemical processes, practice scientific thinking, attitude and work skills and analyze and solve various scientific processes using scientific methods. SMAN 16 hopes that this activity will continue with different topics.
Komplikasi Penderita Sirosis Hati Di RSUD KOJA Pada Bulan Juli - November 2017 Suzanna Ndraha; Imelda Imelda; Marshell Tendean; Mardi Santoso
Jurnal Kedokteran Meditek VOL. 24 NO. 67 JULI-SEPTEMBER 2018
Publisher : Fakultas Kedokteran Universitas Kristen Krida Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36452/jkdoktmeditek.v24i67.1590

Abstract

Sirosis merupakan tahap akhir dari berbagai penyakit hati kronis. Penyebab tersering adalah infeksi virus hepatitis B, virus hepatitis C dan alkohol. Sirosis hati dengan komplikasinya merupakan masalah kesehatan yang masih sulit diatasi. Hal ini ditandai dengan angka kesakitan dan kematian yang tinggi. Penelitian ini bertujuan untuk mengetahui karakteristik dan komplikasi apa saja yang didapatkan pada pasien sirosis hati yang dirawat di RSUD Koja. Penelitian ini menggunakan rancangan penelitian observasional deskriptif, dengan mengambil pasien rawat inap Penyakit Dalam RSUD Koja selama Juli–November 2017. Didapatkan sebanyak 63 pasien yang terdiri dari 41 orang (65,1%) laki-laki dan 22 orang (34,9%) perempuan, usia 20-40 tahun sebanyak 11 orang (17,5%) , usia 40 -60 tahun 46 orang (73%), dan usia lebih dari 60 tahun 6 orang (9,5%). Keluhan utama terbanyak adalah perut membesar (40%). Stigmata sirosis terbanyak adalah ikterus (51%), dan komplikasi terbanyak adalah asites, pada 55 orang (87,3%). Hal ini memberikan kesan penting sekali melakukan evaluasi pada pasien dengan penyakit hati kronis khususnya hepatitis B mengenai kemungkinan sirosis hati. Kata kunci: Sirosis hati, gender, usia, komplikasi
Kajian Pemasaran Jagung serta Pola Kemitraan antara Petani dan Pedagang Pengumpul di Desa Sinar Tebudak Kecamatan Tujuh Belas Kabupaten Bengkayang Rasmi Jusahwalia; Jajat Sudrajat; Imelda Imelda
Jurnal Sains Pertanian Equator Vol 3, No 2: Agustus 2014
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v3i2.6399

Abstract

ABSTRAK Tujuan penelitian yang dilakukan di Desa Sinar Tebudak Kecamatan Tujuh Belas Kabupaten Bengkayang adalah untuk mengetahui pola kemitraan antara petani jagung dengan pedagang pengumpul dan untuk mengetahui efisiensi pemasaran pada masing - masing lembaga pemasaran yang terlibat dalam proses pemasaran jagung. Penelitian ini akan dilakukan dengan menggunakan metode survey. Populasi dalam penelitian adalah 39 petani, 14 pedagang pengumpul dan 12 pedagang besar.Pengambilan jumlah sampel penelitian dilakukan dengan menggunakan Simple Random Sampling. Populasi dalam penelitian adalah 39 petani jagung, 4 pedagang pengumpul dan 4 pedagang besar. Hasil penelitian menunjukkan bahwa pola kemitraan antara petani jagung dengan pedagang pengumpul yaitu pedagang pengumpul memberi pinjaman berupa modal untuk usahataninya dan petani menjual hasil panen jagung dalam bentuk tongkol ke pedagang pengumpul tersebut. Kemudian pedagang pengumpul menjual jagung dalam bentuk pipilan ke pedagang besar dan berakhir ke konsumen, dan efisiensi pemasaran pada masing - masing lembaga pemasaran yang terlibat dalam proses pemasaran jagung sudah efesien dimana nilai Farmer’s Share lebih besar dari nilai marjin pemasaran (66,66%>33,33%).         Kata Kunci ; Efisiensi Pemasaran Jagung, Marjin Pemasaran, Farmer’s Share.
Hubungan Motivasi Kerja Dengan Kinerja Karyawan Administrasi Di Rumah Sakit Umum Daerah Tugu Koja Tahun 2023 Atikah Fitria Ningsih; Ria Efkelin; Lipin Lipin; Martini Martini; Ary Rahmaningsih; Imelda Imelda; Hingawati Setio
JURNAL RISET RUMPUN ILMU KEDOKTERAN Vol. 2 No. 2 (2023): Oktober :Jurnal Riset Rumpun Ilmu Kedokteran
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrike.v2i2.1957

Abstract

Motivation is the driving force for a person or individual to carry out activities toward obtaining the desired thing, both positively and negatively. With this motivation, an effort is made to encourage employees to be more active at work to achieve maximum service to the community. Performance is how employees show their work performance through concrete actions. Employee performance is influenced by internal and external factors. Internal factors include work motivation, personality, attitudes, and behavior. While external factors include superior leadership style, employee relations, and the work environment, The purpose of this study aimed to examine the relationship between work motivation and the performance of administrative employees at Tugu Koja Hospital. The method in this study used a quantitative method with a descriptive approach, and the test used was Spearman's rho. This res earch was conducted at Tugu Koja General Hospital in the administrative section with a total of 37 respondents. The results obtained after the Spearman rho test were 0.861, with a significant value of 0.000. Based on the test results, it was concluded that there is a strong relationship between the performance of health administration employees and it can be concluded that there is a significant relationship between work motivation and employee performance at Tugu Koja Hospital.
Peningkatan Keterampilan Komunikasi Efektif Petugas Kader Posyandu Dalam Memberikan Pelayanan di Rw 01 Pademangan Timur Jakarta Ria Efkelin; Sarah Geltri Harahap; Martini Martini; Ary Rahmaningsih; Imelda Imelda
Jurnal Pengabdian Masyarakat Indonesia Sejahtera Vol. 3 No. 3 (2024): September: Jurnal Pengabdian Masyarakat Indonesia Sejahtera
Publisher : STAI YPIQ BAUBAU, SULAWESI TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59059/jpmis.v3i3.1464

Abstract

Posyandu plays a crucial role in improving community welfare in various regions, and the presence of health cadres as the spearhead of Posyandu implementation. The purpose of this activity is to enhance the ability of Posyandu cadres in providing services through effective communication skills improvement. The methods used in this activity include lectures, discussions, question-and-answer sessions, as well as pre-tests and post-tests. The results of this activity show a significant increase in the effective communication skills of Posyandu cadres. This increase can be seen from the gain score values that improve the effective communication skills of Posyandu cadres. Participant S achieved the highest gain score value of 0.9 and a percentage increase of 90.0%.
Co-Authors Abdul Haris Achadi Admi Admi Ainul Rhozy Ichwanto Alamsyah Nur Alif Amal Ramadhani Putra Ari Yuda Caesar Sutikno Arina Hidayati Ary Rahmaningsih Atika Fadhilah Danaz Nst Atikah Fitria Ningsih Basmallah Ramadhani Aisyah Putri Berchah Pitoewas Cherry Azaria Deassy Apriani Dewi Anzelina Dewi Asri Dewi Nopiska Lilis Dheasy Gustira Dian Widyawan Emriadi - Fakhrezi Fajris Farida Halis Fathin Aulia Rahman Feny Marissa Firis Nur Sakinah Fivi Mona Bareno Hairawani Karunia Hanung Adi Nugroho Hardjianto, Mardi Harza Dipajana Umardi Hasan Maksum Herinawati Herinawati Herinawati Herinawati Hermansyah Aziz Hingawati Setio Ibnu Irawan Ibrahim Ibrahim Iksaruddin Iksaruddin Imelda Imelda Indah Pajar Wati Indra Dharmawan Indriani Pasaribu Januwa Putra Wiastopo Jeremy Putra Pratama Jihanul Khaira Lipin Lipin Lusia Novita Sari Situmeang M. Syahrul Rezi Mai Efdi Mardi Santoso Marniati Salim Marshell Tendean Martini Martini MASRIYAH Mose, Ria Efkelin Muhamad Shafar Nur Rahman Muhammad Hafizh Husein Neni Heryani Ni Made Suarti Norman Ferdinal Novesar Jamarun Novita Marlina Damanik Nurhayati Malau Perdly Setiawan Putri Arwanda Rahmiana Zein Raihan Shidqi Putrandi Rasmi Jusahwalia Rawasti Fiska Refilda Refilda Refinel - Safni Safni Sarah Geltri Harahap Simanjuntak, Sinta Dameria Suci Dahlya Narpila Sumaryati Syukur Suryati Suryati Susanti Susanti Suzanna Ndraha Syukri Syukri Tatag Yuli Eko Siswono Teresa Lucretia Tommi Hermansyah Wahyu Pramusinto Widiani, Esti Yefrida Yefrida Yetria Rilda Yulizar Yusuf Yunisca Nurmalisa Zilfa Zilfa Zulkarnain Chaidir