LSP-Conference Proceeding: Recent submissions
Now showing items 201-220 of 1874
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Analisis ION CN denan Metode Revers Flow Injection Analysis (FIA)
(Prosiding Seminar Nasional Kimia, 2011-11)Reverse Flow InjectionAnalysis merupakan suatu metode analisis system alir terbalik yaitu dengan cara menyuntikkan sejumlah volume carrier ke dalam suatu aliran sampel. Penelitian ini bertujuan untuk mengetahui pengaruh ... -
Calorimeter Desin being Monitored by Digital Microsope
(Proceeding, 2023-01-25)The purpose of the research is to make simple calorimeter design using a digital microscope that cen be used for monitoring of temperatur ina simple calorimeter -
Studi Pemanfaatan Limbah Cair Tahu Sebagai Substrat dalam Sistem Microbial Fuel Cell (MFC) Berbasis Keramik
(e-Prosiding Kolokium Hasil Penelitian dan Pengabdian kepada Masyarakat, 2023-06-23)Tujuan penelitian ini adalah untuk mengetahui pengaruh penambahan variasi konsentrasi substrat dan pengaruh variasi luas permukaan elektroda (anoda dan katoda) terhadap rapat daya, sehingga menghasilkan nilai rapat daya ... -
Design of System Batch Injection Analysis (BIA) for Monitoring the Production of Alcohol (II)
(Health, Environment, Energy And Biotechnology, 2016-09-27)The main purpose of this work is to report the development of batch injection analysis (BIA) for monitoring the production of Alcohol. The activities focus on the concepts BIA and design of syringe pump and stepper pump. ... -
Pengembangan Analisis Spot Secara Kuantitatif pada Metode Kromatografi Lapis Tipis menggunakan LabVIEW
(Prosiding Seminar Nasional Kimia Unesa, 2012-02-25)Tujuan Penelitian ini adalah menganalisa spot kromatografi lapis tipis secara kuantitatif dengan menggunakan pengolahan gambar digital. Pemrosesan gambar digital menggunakan konsep pengukuran tinggi piksel sampel untuk ... -
Modification Interior-Point Method for Solving Interval Linear Programming
(Advances in Computer Science Research, 2022-02-08)Linear programming is mathematical programming developed to deal with optimization problems involving linear equations in the objective and constraint functions. One of the basic assumptions in linear programming problems ... -
Optimasi Produksi Susu Dengan Algoritma Affine Scaling (Studi Kasus Pada Industri Susu Rembangan Jember)
(Prosiding Seminar Nasional Integrasi Matematika dan Nilai Islami, 2021-01-10)Optimasi berhubungan erat dengan permasalahan dalam proses memaksimalkan keuntungan atau meminimalkan biaya. Penelitian ini menggunakan Algoritma Affine Scaling untuk memaksimalkan keuntungan. Algortima Affine Scaling ... -
Penerapan Algoritma Karmarkar Pada Optimasi Keuntungan (Studi Kasus Pada Produsen Roti Habibi)
(Prosiding Seminar Nasional Integrasi Matematika dan Nilai Islami, 2021-01-10)Optimasi diperlukan di bidang industri yang berkaitan dengan memaksimalkan keuntungan. Permasalahan produsen dengan tingkat keuntungan, faktor produksi, dan produk yang dihasilkan produsen tersebut memiliki hubungan ... -
Penerapan Fuzzy Linear Programming Untuk Optimasi Produksi Tahu (Studi Kasus di Desa Tanjungrejo Kabupaten Jember)
(Universitas Pattimura Ambon, 2021-07-07)Permasalahan yang terjadi pada industri tahu yang ada di desa Tanjungrejo antara lain menentukan jumlah tahu yang akan diproduksi, kendala terkait bahan baku, dan biaya produksi yang tinggi. Permasalahan-permasalahan ... -
Decision-Making Using Fuzzy Topsis for Selecting Beginner Umkm That Receive Business Funding
(IOP Publishing, 2022-04)"Usaha Kecil Mikro dan Menengah" (UMKM) is a productive business unit of individuals or business entities in each economic sector. Currently, many UMKMs face difficulty in developing their business due to a lack of working ... -
Application of Metaheuristic Algorithm for Solving Fully Fuzzy Linear Equations System
(International Virtual Conference on Operations Research, 2021-11)A linear equation is an equation in which each term contains a constant with a variable of degree one or single and can be described as a straight line in a Cartesian coordinate system. A Linear equations system is a ... -
Application of Combined GSA&sCSO Algorithm to Modified Bounded Knapsack with Multiple Constraints Problem against Uncertain Coefficient
(AIP Conference Proceedings, 2021-07)Optimization problems are interest and common problems that are often encountered in life. Optimization can be applied to solve various problems, for example development, government, business, social, economic and something ... -
Social Relations Between Markets and Farmers: A Sustainable Development Model for Coffee Commodities
(International Conference on Management, Business, and Technology, 2021-11-30)The socio-economic characteristics are used in making judgments about the effects of different effects on economic welfare policies. This research focuses on the issue of coffee farming as one of the objectives of the study ... -
The Impact of Adding Vegetable Waste on the Functioning of Microbial Fuel Cell
(AIP Conference Proceedings, 2021-10-27)As the demand for energy and power grows, so does the supply of fossil fuels, causing CO2 levels in the atmosphere to rise. The development of microbial activity-based fuel technology, also known as Microbial Fuel Cell ... -
Using Multisample Refractometer to Determine the Sugar Content of Sugarcane Juice in Sugar Factory Besuki
(AIP Conference Proceedings, 2019-11-13)The queue for transporting sugar cane from rice fields in sugar mills is very long and requires a long time. This creates a shortage of funds and time because workers must be in the queue. The need for rapid measurement ... -
Penentuan Tegangan Permukaan Sangat Rendah Mengunakan Methode ADSA-Overlay
(Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Jember, 2015-08-29)MetodeADSA-Overlay disajikan untuk menganalisa gambar tetes untuk mengukur tegangan permukaan. Metode ini menghilangkan keperluan modul deteksi batas gambar dengan latar belakang gambar dan meningkatkan teknik ... -
Studi Pemanfaatan Ekstrak Lignin Kulit Kopi Sebagai Inhibitor Organik Korosi Besi
(Fakultas Mipa Universitas Jember, 2023-01-13)Besi dapat mengalami korosi akibat pengaruh lingkungan. Salah satu cara menghambat korosi yaitu menggunakan inhibitor organik. Kulit kopi merupakan limbah industri dengan kandungan lignin yang diindikasikan dapat digunakan ... -
Aplikasi Metode Adsa-Overlay Untuk Mengukur Tegangan Permukaan
(Fakultas Mipa Universitas Jember, 2015-08-28)Banyak metode yang telah dikembangkan untuk mengukur tegangan permukaan dan sudut kontak. Salah satu cara pengukuran tegangan permukan yang populer saat ini adalah pengukuran dengan berdasarkan profil pendant drop dari ... -
Synthesis of Aldehyde-Silica Nanoparticle for Matrix Immobilization of Endo-β-1,4-D-xylanase
(IOP Conference Series: Earth and Environmental Science, 2019-10-15)Synthesis of silica nanoparticles has been conducted by sol gel method using Tetraethylorthosilicate (TEOS) as precursor. Silica nanoparticle was prepared by varying the molar ratio of NH3 and TEOS i.e. 0.03, 0.06 and ... -
Students' Mathematical Literacy Ability in Solving Story Problems
(AIP Conference Proceedings, 2022-10-14)The mathematical process is one part of mathematical literacy that students need to have in solving mathematical problems. Therefore, students who have good mathematical processing skills will find it easier to solve ...