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DESAIN DAN APLIKASI MODEL PENDUGAAN BEBAN LINGKUNGAN INDUSTRI GULA KRISTAL PUTIH MENGGUNAKAN METODA LIFE CYCLE ASSESSMENT Hermawan Hermawan; Yulian Syahputri; Adriana Sari Aryani; Sawarni Hasibuan
Seminar Nasional Informatika (SEMNASIF) Vol 1, No 1 (2020): Peran Digital Society dalam Pemulihan Pasca Pandemi
Publisher : Jurusan Teknik Informatika

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Abstract

AbstrakLife Cycle Assessment (LCA) dipergunakan untuk menilai dampak lingkungan yang secara potensial ditimbulkan dari aftifitas industri, dengan konsep dari muasal hingga musnah. Penilaian LCA sesuai dengan prinsip ISO 14040 terdiri dari penetapan ruang lingkup, pengumpulan data, penyusunan Life Cycle Inventory (LCI), perumusan Life Cycle Impact Assessment (LCIA), Interpretasi dan penyajian. Model LCA yang dirancang untuk prototype aplikasi komputer, merupakan kombinasi besaran Environmental Burden (EB) suatu substansi dengan LCIA Convert Matrix. Prototype Aplikasi LCA telah diuji coba pada salah satu industri gula kristal putih dengan menggunakan data tahun 2017, 2018, dan 2019. Output prototype aplikasi LCA menghasilkan karakterisasi dampak lingkungan yakni Energy Depletion Potential (EDP), pemanasan global (GWP), ecotoxicity aquatic (ETA), ecotoxicity terresterial (ETT), Abiotic Depletion Potential (ADP), Photochemical Oxydant Formation (POF), Acidification Potential (ACP), Human Toxicity Potential (HTP), Nutrification Potential (NTP), Ozone Depletion Potential (ODP). Kontribusi empat terbesar terhadap beban lingkungan dari pabrik gula responden berdasarkan data tahun 2019 adalah GWP 375.966,95 Ton setara CO2, disusul ACP 89.183,03 Ton setara NOx, EDP senilai 33.086,91 Ton setara bahan bakar minyak, dan NTP 14.598,66 Ton setara COD. Selain itu, perlu juga mendapat perhatian adalah HTP 11.621,83 Ton setara fenol, ETA 11,163.18 Ton setara BOD5, serta ETT 9,748.49 Ton setara abu.Kata kunci: Life Cycle Assessment (LCA), Aplikasi komputer LCA, Pabrik Gula Kristal Putih, Standar ISO 14040. 
A Web Based Expert System for Identifying Bloomed Plants Anny Kartika Sari; Adriana Sari Aryani
IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Vol 1, No 1 (2006): January
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijccs.18

Abstract

This research discusses the development of a web based expert system for identifying bloomed plants. The identification is based on the seven visible features of a bloomed plant, i.e. the root type, the type of the plant, the shape of the flowers, the shape of the leaves, the height of the plant, and the length and the width of the leaves. For inference process, the forward chaining method is used. The system is developed using PHP as the programming language and MySQL as the database management system. Based on some testing conducted to the system, it can be concluded that the system can identify bloomed plants with the accuracy of 100%. The system can accommodate the update on its knowledge as long as the update is only on the available features in the system. This drawback can be used as starting point for the future development of the system.
Environmental Burden Computation in White Crystal Sugar Industry using the Life Cycle Assessment Methods Hermawan Hermawan; Yulian Syahputri; Kotim Subandi; Adriana Sari Aryani
Journal of Applied Sciences and Advanced Technology Vol 3, No 2 (2020): Journal of Applied Sciences and Advanced Technology
Publisher : Faculty of Engineering Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jasat.3.2.35-44

Abstract

Life Cycle Assessment (LCA) is used to assess environmental impacts that can potentially result from an industrial activity, from cradle to grave. LCA assessment in accordance with the principles of ISO 14040 is carried out starting from the stage of determining the scope, collecting data, preparing the Life Cycle Inventory (LCI), formulating the Life Cycle Impact Assessment (LCIA), interpretation and presentation. At the LCI stage, data from a sugar factory studied is collected from the results of material balance analysis, exhaust gas analysis, liquid waste analysis, and solid waste calculations for the 2019 period. Life Cycle Impact Assessment characterizes each LCI data towards potential environmental impacts that are make it possible. Characterization was carried out by grouping the impacts on Energy Depletion Potential (EDP), global warming (GWP), Eco toxicity aquatic (ETA), terrestrial Eco toxicity (ETT), Abiotic Depletion Potential (ADP), Photochemical Oxydant Formation (POF), Acidification Potential (ACP) , Human Toxicity Potential (HTP), Nutrification Potential (NTP), Ozone Depletion Potential (ODP). The fourth largest contribution to the environmental burden of sugar factories based on 2019 data is GWP 375,966.95 tons of CO2 equivalent, followed by ACP 89,183.03 tons equivalent to NOx, EDP worth 33,086.91 tons of fuel oil equivalent, and NTP of 14,598.66 tons equivalent to COD . In addition, it also needs attention, namely HTP 11,621.83 tonnes equivalent to phenol, ETA 11,163.18 tonnes equivalent to BOD5, and ETT 9,748.49 tonnes equivalent to ash.
Analysis and Implementation of Backup Line Network Using Branch Office VPN and Speedy Internet Broadband Kotim Subandi; Adriana Sari Aryani
Journal of Applied Sciences and Advanced Technology Vol 1, No 2 (2018): Journal of Applied Sciences and Advanced Technology
Publisher : Faculty of Engineering Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (798.71 KB) | DOI: 10.24853/jasat.1.2.39-48

Abstract

The purpose of this research is to build computer network infrastructure that connects between head office and branch office (Site), so that all network connection performance can be upgraded to help and support the company's business objectives. In order for these needs can be met well and can overcome the problems of technology failure when communication and information exchange is underway, the technology will be used is a connection that can always be online with the aim that quality in service approaching 100% (service excellent). Network Infrastructure to be implemented is to use two lines of connection, the first is to use Telkom Metro Ethernet, and the second connection Branch Office VPN by using internet line broadband speedy from Telkom, if one of the connection down then the other connection as a backup, and if both connections are in stable and good condition, it can be ascertained both connections can serve conveying data simultaneously. Which is used to set the two connections in the topology holder built head office with Head Office(Site)is Cisco Router
Value Chain Analysis Indonesian Animal Husbandry Industry Kotim Subandi; Hermawan Hermawan; Adriana Sari Aryani
Journal of Applied Sciences and Advanced Technology Vol 2, No 1 (2019): Journal of Applied Sciences and Advanced Technology
Publisher : Faculty of Engineering Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3778.56 KB) | DOI: 10.24853/jasat.2.1.21-28

Abstract

At least until 2017, a very low production capacity coupled with livestock methods that are still traditional causes almost all major livestock commodities in Indonesia to close their deficits through imports. Meat, milk, eggs, and even the skin, all of them still cannot be fulfilled entirely from the country.As much as 83% of raw material for the dairy industry is imported. Leather processing industry, importing raw materials for cow leather by 3 million pieces and 13.5 million pieces (sheep and goat skin). Specifically for beef, it was noted that 2016 was the highest volume of beef imports reaching 132.74 thousand tons. As for eggs in general, the pattern of development of export volume is lower than the rate of imports per year. Data on chicken meat imports and their values during the 2012-2016 period showed quite high values compared to export volumes. Knowledge of industry value chains is needed to explore the gap in the dependence of imported raw materials.The value chain analysis carried out in the livestock base industry chain shows a map of the relationship between a number of livestock industry bases in Indonesia so as to facilitate the breakdown of dependence on raw materials. Analysis carried out on the main chain (livestock base) and joint chain (supporting base). Five farm-based industry value chains have been assembled, namely: 1) beef-cattle base industry; 2) industrial livestock-poultry meat base; 3) dairy-based livestock industry; 4) leather-based industry base; and 5) egg-based livestock industry. Core industries or prime movers namely: a) RPH on beef chains, b) industrial pasteurization in the milk chain; c) tanning industry on leather chains; d) food freezing industry on chicken meat chains; and e) egg packing house on the egg chain. The existence of the core industry greatly determines the position of the raw materials of the downstream industry.
DESIGN DATABASE FOR APPLICATION INTRODUCTION OF BOGOR BATIK MOTIF WEB-BASED Adriana Sari Aryani; Irma Anggraeni
Journal of Science Innovare Vol 2, No 2 (2019): Journal of Science Innovare, September 2019
Publisher : Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (105.533 KB) | DOI: 10.33751/jsi.v2i2.1528

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Bogor batik motifs are inspired by the legacy of the kingdom of Pakuan, historical objects, phenomena, and culture. One of the famous motifs is the Kujang Kijang motif. In addition to deer motifs, Batik Bogor also has other unique motifs such as the pilsau cleaver motif and drizzling rain. Bogor Batik motifs applied in batik scratches are mostly symbols of the City of Bogor itself. The deer head motif is a mirror of the Bogor Palace, the lotus motif becomes a symbol of the Bogor Botanical Gardens, the cleaver blade as a symbol of the city of Bogor and the drizzle motif as the designation of the city of Bogor. Database Design is the process of determining the content and data settings needed to support various system designs. The purpose of Database Design is: to fulfill information that contains specific user needs and their applications. facilitate understanding of information structures, support processing needs and multiple object appearance (response time, processing time, and storage space). In the web-based Bogor batik motif introduction application using the DBS SQL Server. The advantages of Microsoft SQL Server one of which can work very well on all windows operating systems.
IMPLEMENTASI APLIKASI PENALARAN BERBASIS KASUS UNTUK IDENTIFIKASI PENYAKIT KEDELAI Adriana Sari Aryani; Dian Kartika Utami
Computatio : Journal of Computer Science and Information Systems Vol 2, No 2 (2018): COMPUTATIO : JOURNAL OF COMPUTER SCIENCE AND INFORMATION SYSTEMS
Publisher : Faculty of Information Technology, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (229.991 KB) | DOI: 10.24912/computatio.v2i2.2473

Abstract

Sistem Penalaran Untuk Identifikasi Penyakit Tanaman Kedelai berbasis Case Based Reasoning dapat dimanfaatkan untuk para pengguna umum. Sistem Penalaran Untuk Klasifikasi Data Tanaman Kedelai berbasis CBR dapat mengetahui nama penyakit dari tanaman Kacang Kedelai yang telah teridentifikasi serta mengetahui cara penanggulangannya. Sistem penalaran untuk klasifikasi data penyakit tanaman kacang kedelai berbasis CBR dibuat berbasis web agar dapat diakses oleh kalangan masyarakat luas kapanpun  dan dimanapun mereka berada. Kacang Kedelai yang telah teridentifikasi serta mengetahui solusi atau penanggulangan penyakit yang disarankan (direkomendasikan) dari hasil perhitungan similarity. Implementasi aplikasi penalaran berbasis kasus untuk identifikasi penyakit kedelai menggunakan bahasa pemrograman PHP (Hypertext Prepocessor) dan basisdata yang digunakan adalah MySQL. PHP benar-benar sederhana untuk dipahami dibandingkan dengan bahasa pemrograman lain. Sejak itu PHP adalah bahasa yang mudah dan kuat, telah banyak digunakan untuk membuat aplikasi berbasis web yang membutuhkan fungsionalitas maksimal dengan minimal coding. MySQL memiliki keunggulan yang pertama, yaitu merupakan salah satu jenis software yang protable, Software portable ini berarti MySQL bisa dijalankan untuk mengolah database multi platform.
MODEL PEMBELAJARAN KIMIA KARBON BERBASIS GAME Adriana Sari Aryani; Aya Hartina
Computatio : Journal of Computer Science and Information Systems Vol 1, No 1 (2017): Computatio : Journal of Computer Science and Information Systems
Publisher : Faculty of Information Technology, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/computatio.v1i1.245

Abstract

Dalam kimia karbon terdapat banyak jenis ikatan kimia karbon dengan gugus fungsi yang berbeda-beda. Untuk dapat memahami mengenai hal tersebut tentu tidaklah cukup hanya dengan membaca buku saja, siswa harus lebih banyak berlatih untuk meningkatkan pemahamannya. Pendekatan multimedia dapat digunakan sebagai alternative dalam membuat media pembelajaran interaktif sebagai contoh yaitu membuat model pembelajaran interaktif untuk salah satu cabang ilmu kimia yaitu mengenai Kimia Karbon dengan judul “Model Pembelajaran Kimia Karbon Berbasis Game”. Aplikasi ini dibuat menggunakan software Adobe Flash CS 6 dengan bahasa pemrograman ActionScript 3.0. Metode yang digunakan pada penelitian ini adalah metode pengembangan multimedia dan design grafis yang terdiri dari enam tahapan, yaitu concept, design, material collecting, assembly, testing dan distribution. Setelah melakukan uji coba pada respondent siswa maka di raih hasil sebagai berikut : Effect :87,5 %, Control : 100%, Efficiency : 100%, Helpfulness : 80%, Learnability : 90%. Sedangkan pada respondent ahli di raih hasil sebagi berikut : Effect :92,5 %, Control : 100%, Efficiency : 100%, Helpfulness : 80%, Learnability : 90%. Model Pembelajaran Kimia Karbon ini di harapkan dapat di kembangkan menjadi sebuah game edukasi berbasis android, dengan menambahkan materi mengenai jenis reaksi yang ada pada senyawa karbon.
VALUE CHAIN PALM OIL INDUSTRY ANALYSIS ON THE POLYOL POLYESTER PATHWAY Adriana Sari Aryani; Yulian Syahputri; Hermawan Hermawan
IJTI International Journal of Transportation and Infrastructure eISSN 2597-4769 pISSN 2597-4734 Vol 2 No 2 (2019): March 2019
Publisher : NAROTAMA UNIVERSITY, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (595.213 KB) | DOI: 10.29138/ijti.v2i2.964

Abstract

Palm oil is one of important Indonesia's export commodities. In 2017, the export value of palm oil and its derivatives (excluding oleochemicals and biodiesel) penetrated US $ 22.97 billion. The bright prospect of the palm oil commodity in the world vegetable oil trade encouraged the Indonesian government to develop an integrated palm oil industry. On the other hand, some downstream petrochemical products have begun to experience difficulties in raw materials, including Polyurethane. Polyurethane is a polymeric material from polyols and isocyanates which are widely used as packaging. Polyol itself is a polyether produced from the petroleum fraction. The polyol industry can be developed in the industrial tree branch of glycerol / glycerin in the large palm oil industry tree. Glycerin is generally the most end product of the palm oil fractionation industry, after cooking oil, margarine, shortening, and soap. In addition, glycerin is also a by-product of fatty acid esterification during biodiesel production. The value chain analysis carried out in the palm oil industry chain shows that polyol production has added new pathways that can extend the palm oil downstream industry chain. Analysis carried out on the main chain and the combined oil palm industry chain has been successfully used to map the polyol industry value chain on the palm oil track. The extension of the palm oil industry value chain on the polyol industry pathway can unite the industry with the chain of production of the petrochemical industry, in this case polyurethane, which at least can help substitute raw materials. A more detailed analysis of the perceptions of the role of the polyol industry in two directions, namely the palm oil industry chain with the polyurethane industry shows that there is a very large intersection of interests. Almost all perceptions of the role of key value chain activities in the polyurethane industry can be covered by the role of the value chain main activities in the palm oil polyol industry. Both value chains can be said to complement and complement each other. The production of polyester polyols can be absorbed by the needs of the polyurethane industry.
PENINGKATAN KEAMANAN PADA SIMPLE NETWORK TIME PROTOCOL(SNTP) UNTUK MENDITEKSI CYBER CRIME DI DALAM AKTIFITAS JARINGAN Kotim Subandi; Victor Ilyas Sugara; Adriana Sari Aryani
Prosiding Semnastek PROSIDING SEMNASTEK 2022
Publisher : Universitas Muhammadiyah Jakarta

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Abstract

Di era sekarang ini teknologi informasi dan komputasi telah berkembang pesat sehingga kejahatan dunia maya meningkat secara drastis karena pandemi, penjahat dunia maya kini juga menargetkan orang, bukan hanya sistem. Modus kejahatan di dunia maya saat ini sangat beragam. Cara yang digunakan oleh penyerang  semakin beragam dan kompleks. Dengan mengimplementasi antivirus client server bertujuan melakukan scan di setiap client yang sudah terhubung jaringan local secara real time maupun terpusat juga mengupdate secara terpusat pula, serta mendeteksi jenis serangan yang sering terdapat system jaringan serta medeteksi jenis serangan yang sering terdapat system jaringan dan meberikan proteksi seluruh komputer client dari segala serangan (malware, virus, worm, Trojan) yang terdapat pada jaringan.Sebagai upaya meningkatan keamanan  dijaringan perusahaan dan mermerikan kenyaman disaat melaukan aktivitas  komunikasi di jaringan Internet, peneliti melakukan migrasi software sophos  ke trend Micro. Hasil log dari scanning antivirus dengan menggunakan Trend Micro, Risk Level High, action yang harus dilakukan segera Blocked