12 articles in this issue
Pemila Mawaddah,Bang-Ning Huang,Chin-Hsin Chang
The development and commercialization of new technologies have inherent uncertainties and associated risks. Many researches conducted by Indonesian R&Ds never reached the diffusion stage, i.e., the commercialization process. Therefore, Indonesia needs a s... see more
Mas Odi,Erma Suryani
Technological developments have changed the system of the government. The EastJava Provincial Government utilizes Information and Communication Technologyfor the procurement of goods and services. This study aims to measure the level ofacceptance of techn... see more
Stephen Adusei
Hibiscus Sabdariffa (Roselle) is renowned for its delicacy and healing properties. Thestudy aimed at evaluating the bioactive compounds (phytochemicals) and antioxidantactivity of leaf, stem, and calyx of roselle, extracted with methanol. Phytochemicalswe... see more
Yeni Pratiwi,Ipung Fitri Purwanti,Joni Hermana
Blitar is one of the regencies in Indonesia that doesn’t have Septage Treatment Plant (STP). The high coverage of on-site wastewater system access as well as routine desludging needs in the Decentralized Wastewater Treatment Plant (DWWTP) requires further... see more
Oxsy Giandi,Isa Irawan,Rita Ambarwati
The development of communication and information technology has touched the marketing and sales industry. In recent years, there have been many market places in Indonesia, where people buy and sell without meeting face to face. This study investigates the... see more
Nur Aini Febriyana,Ali Masduqi
The production of drinking water for the needs of rural communities generally stilldepend on natural water sources. Communities in rural areas usually use groundwaterfor their daily needs. The water supply in Sampang Regency, East Java Provincehas groundw... see more
Afif Fajar Zakariya,Ima Defiana,Teddy Badai Samodra
Many residential areas are in the street class with high noise, including the apartment. Noise is often overlooked when it will have an impact on the health of residents. The balcony design in apartments can capture and even reduce noise, so this needs to... see more
Yuda Dian Harja,Mohammad Isa Irawan,Rita Ambarwati
One of the main stages to achieve the success of online learning technology is the acceptance of the technology by its users. Therefore, identifying how significant the influence of a factor in the success of technology acceptance is very important. This ... see more
Putu Ari Gayatri,Ellina Pandebesie
Sarbagita Regional Landfill is a regional landfill which is located in Denpasar. At this time, there were closure and landfill arrangement in Sarbagita Regional Landfill. The utilization of ex-landfill land used as green open space requires leachate and g... see more
Firlianda Imansyah,Nieke Karnaningroem
The processing of fecal sludge in the IPLT is an advanced processing activity because the sludge in the septic tank has not been properly disposed of into the environment. After all, it still contains high organic loads. IPLT Kota Batu is the object of re... see more
Siti Azza Amira,M. Isa Irawan
Technology development nowadays makes it easier for people to access information. One of them is to find information regarding a place. Many prospective visitors would read reviews from people who have visited a place to find out how they rate a place. Op... see more
Rizvanda Ryan Savero,I Gusti Ngurah Antaryama,Bambang Soemardiono
This research reviews the theories and design of energy-saving office buildings that apply evaporative cooling concepts to inhibit solar heat and improve natural cooling. The limited land in urban areas forces the building orientation facing East-West to ... see more