Journal of Appropriate Technology

Article

December 30, 2025

Design of Roller Type Manual Seeder for Direct Seeded Rice in Tanzania

Hyeongyu Jeon, Suseong Han, Kyogeun Koo, et al.

J Appropr Technol. 2025;11(3):103-111.

This study aimed to design a roller type manual seeder suitable for Indica rice farming using DSR (Direct seeded rice) in Tanzania. It consists of a frame, plow, seeding roller,...

Article

December 30, 2025

A Stable GAN Training Framework Using Pretrained Parameters

Yongseong Jo

J Appropr Technol. 2025;11(3):112-117.

This study proposes a parameter pre-training method that enhances the stability of Generative Adversarial Networks (GANs) through the pre-adjustment and dynamic control of batch size and epochs. Unlike conventional approaches...

Article

December 30, 2025

Identifying Priority Policy Elements for Activating Climate Technology Cooperation among Government-Funded Research Institutes: An Importance–Priority Analysis

Seungyeon Ryoo, Hayoung Shin, Tae Kun Kim, et al.

J Appropr Technol. 2025;11(3):118-130.

As the climate crisis worsens, prompt and decisive action from governments and public institutions is increasingly imperative. However, the climate technology cooperation system among government-funded research institutes in Korea remains...

Article

December 30, 2025

Explainable Crop Classification Using a BERT-Based Bidirectional Attention Multimodal Transformer

Myeonghoon Kim, Sunho Kook, Kwanhyeong Lee, et al.

J Appropr Technol. 2025;11(3):131-142.

Accelerating climate change and the intensifying global food security crisis have increased the importance of reliable crop classification across diverse environmental conditions. Existing crop classification models have primarily focused on...

Article

December 30, 2025

Lightweight Object Detection for Traffic Monitoring in Adverse Weather Using a Case Study in Jeju

Yeram Choi, Chaeeun Kim, Jisoo Kim

J Appropr Technol. 2025;11(3):143-152.

This study proposes four object detection models that integrate the latest backbones with attention mechanisms and comprehensively compares and analyzes their performance in adverse weather conditions. Adverse environments such as...

Article

December 30, 2025

Personalized Diabetes Prediction Method Using Machine Learning Based on Expanded Health Data

So-Jung Lee, Ji-Woong Choi, Chae-Rin Lee, et al.

J Appropr Technol. 2025;11(3):153-160.

This study proposes a personalized diabetes prediction model by employing the AdaBoost classifier, a machine learningbased artificial intelligence (AI) algorithm, to integrate diverse health indicators. Using data from the 2022...

Article

December 30, 2025

Development of a Smart Monitoring System for Isolated Health Centers Considering Climate Change

Woo-Kyun Jung, Sang Min Park, Jieun Jeon, et al.

J Appropr Technol. 2025;11(3):161-170.

Global climate change is causing various disasters and exacerbating health threats. In particular, the incidence of climate-sensitive diseases is increasing, and early warning of these phenomena is expected through integrated...

Article

December 30, 2025

3D Reconstruction of Low-Resource Indoor Environments Using Deep Learning-Based Image Enhancement: A Case Study of 3D Gaussian Splatting

Seobin Park, Yejin Moon, Jisoo Kim

J Appropr Technol. 2025;11(3):171-181.

This study investigates whether deep learning–based image enhancement can improve the applicability of 3D Gaussian Splatting for three-dimensional scene reconstruction in low-resource indoor environments. 3D Gaussian Splatting provides high-quality 3D...

Article

December 30, 2025

Integrated Scheduling Model for Multi-Product Small-Batch Clothing Production Line

Sang-hyeon Yu, Jin-hyung Lee, Seo-yeon Kim, et al.

J Appropr Technol. 2025;11(3):182-190.

The clothing industry is rapidly transitioning from traditional mass production to multi-product, small-batch manufacturing systems, addressing increasingly diverse consumer needs. This study proposes an integrated scheduling optimization model that spans...

Article

December 30, 2025

Web-based Learning Schedule Management System

Jeong Joon Kim

J Appropr Technol. 2025;11(3):191-198.

Studying for self-development is a lifelong necessity, regardless of age, for students, office workers, and individuals in all walks of life. Recently, trends such as measuring personal study time with...

Article

December 30, 2025

BLADE: A Self-Instruct Synthetic Benchmark for Evaluating LLMs in the Blockchain Domain

Jihyok Choi, Kihwan Nam, Hoh Peter In

J Appropr Technol. 2025;11(3):199-216.

Although Large Language Models (LLM) have shown impressive performance across various domains, there is a shortage of benchmarks for systematically evaluating their in-depth understanding of specialized fields such as blockchain....

Article

December 30, 2025

Building a Participatory AIoT System Using the International Network

Sungchol Cho

J Appropr Technol. 2025;11(3):217-224.

In line with changes in the joint and large-scale development environment and global cooperation demands, we have established a development environment in which students from Korea (Konkuk University: Innovative Future...

Article

December 30, 2025

A Study on Vision AI-Driven Appropriate Safe Factory Module

Minseok Cha, Junhyeok Park, Su-Ho Kim, et al.

J Appropr Technol. 2025;11(3):225-233.

Industrial safety is a critical factor determining the sustainability and productivity of on-site operations. Although Information and Communications Technology (ICT)-based industrial safety technologies have been actively developed recently, the digital...

Article

December 30, 2025

Development of Decision Support System for Reusing Underground Infrastructure Water

Joowan Lim, June Seok Choi

J Appropr Technol. 2025;11(3):234-244.

This study evaluates the reuse potential of deep underground storage water by conducting inflow water quality analysis using urban stream monitoring data, integrating literature-based nonlinear coagulation reaction expressions, calibrating regression...

Article

December 30, 2025

Comparison Study on Water Treatment Efficiency Applied Low-Energy Instant Pressurization Method as BAT

Juhyeon Jung, Hosu Kim, Minsu Maeng, et al.

J Appropr Technol. 2025;11(3):245-252.

This study applies the Flash Pressurized Flotation (FPF) process, which generates stable and uniform microbubbles under low-pressure conditions without a high-pressure saturator, and comparatively evaluates its treatment efficiency and energy-saving...

Article

December 30, 2025

A Study on the Hydration Characteristics of Low Temperature Calcined Calcium Silicate Cement

Kiyeon Moon, ByungRyeol Kim, Sunwoo Lee, et al.

J Appropr Technol. 2025;11(3):253-260.

Hardened cement with carbonation curing typically exhibits different curing characteristics from ordinary portland cement when reacting with CO2. It also shows distinct mineralogical properties that contribute to the reaction, resulting...

Current Issue: Volume 11(3); Dec 2025

This archive contains links to the full-text of all issues of J Appropr Technol.

Current issue

Volume 11(3); December

All issues

Vol. 11
2025

v.11(1)
Apr 2025

v.11(2)
Aug 2025

v.11(3)
Dec 2025

Vol. 10
2024

v.10(1)
Apr 2024

v.10(2)
Aug 2024

v.10(3)
Dec 2024

Vol. 9
2023

v.9(1)
Apr 2023

v.9(2)
Aug 2023

v.9(3)
Dec 2023

Vol. 8
2022

v.8(1)
Apr 2022

v.8(2)
Aug 2022

v.8(3)
Dec 2022

Vol. 7
2021

v.7(1)
Jun 2021

v.7(2)
Nov 2021

Vol. 6
2020

v.6(1)
Jun 2020

v.6(2)
Nov 2020

Vol. 5
2019

v.5(1)
Jun 2019

v.5(2)
Nov 2019

Vol. 4
2018

v.4(1)
Jun 2018

v.4(2)
Nov 2018

Vol. 3
2017

v.3(1)
Jun 2017

v.3(2)
Nov 2017

Vol. 2
2016

v.2(1)
Nov 2016

Vol. 1
2015

v.1(1)
Dec 2015

Journal of
Appropriate
Technology

Print ISSN: 2465-9169
Online ISSN: 2765-6551

8,730	Analysis of International Carbon-Neutrality Campus Cases - A Case Study on Comprehensive Universities in the United States-
5,512	Suggestion of E-waste Management Process for Ghana (EWMP-G) for Eco-friendly E-waste Life Cycle Assessment: A Study on Agbogbloshie, Ghana
3,771	Case Analysis and Development of Integrated Environmental Management in Korea or Overseas
4,162	Seoul National University's Energy Consumption and Greenhouse Gas Emissions Characteristics in Preparation for the 2050 Carbon Neutrality Transition and the 2030 NDC
2,848	Advancing International Green Technology Cooperation: A Comprehensive Framework Approach

Cited By 2	Suggestion of E-waste Management Process for Ghana (EWMP-G) for Eco-friendly E-waste Life Cycle Assessment: A Study on Agbogbloshie, Ghana
Cited By 2	Analysis of the Long-Term (2005-2022) Water Qualities from the Water Production Plant in Seoul, Korea
Cited By 1	Seoul National University's Energy Consumption and Greenhouse Gas Emissions Characteristics in Preparation for the 2050 Carbon Neutrality Transition and the 2030 NDC
Cited By 1	Analysis of International Carbon-Neutrality Campus Cases - A Case Study on Comprehensive Universities in the United States-
Cited By 1	Evaluating Sustainable Carbon-Neutral Cities Through ESG and SDGs: Based on Copenhagen and Jeju Island