Journal of Appropriate Technology

Article

June 20, 2021

Evaluation of Materials Related to Gender-Preferences for the Application of Cooperative Robot Skin

Minhee Son, Dongwon Shin, Caroline Sunyong Lee

J Appropr Technol. 2021;7(1):2-25.

This study evaluated gender preferences regarding the mechanical properties of polymers that are typically used as cooperative robot skin. Gender-based preferences of workers aged 20~30 and polydimethylsiloxane were examined according...

Article

June 20, 2021

Vaccine Cold Chain Monitoring System Using IoT Vaccine Fridge for Developing Countries

Jang-Hyeon Lyu, Samuel Park, Jong-Ha Yu, et al.

J Appropr Technol. 2021;7(1):26-32.

In the process of vaccine delivery and vaccination, temperature is mostly controlled by an insulated containers containing ice. Moreover, amount of wasted vaccine is significant because the temperature of the...

Article

June 20, 2021

Reducing Rural-Urban Education Gap in Uganda Through ICT Appropriate Technology

Hyosun Roh

J Appropr Technol. 2021;7(1):33-40.

The government of Uganda, which belongs to East Africa, approved the National Vison Statement, “A transformed Ugandan society from a Peasant to a Modern and Prosperous Country within 30 years”....

Article

June 20, 2021

Sustainable Business Model of Water Purification Equipment and Local Manufacturing Technology Transfer of High Adsorption Bone Char to Remove Fluoride from Groundwater

Min-Soo Maeng, He-In Lee, Jung-Seop Byun, et al.

J Appropr Technol. 2021;7(1):41-50.

Gongali model Co. Ltd located in Arusha, Tanzania is operating a Nanofilter water station using locally produced bone char to remove fluoride in groundwater. Bone char produced locally had a...

Article

June 20, 2021

Design of Low-cost Automated Ventilator Using AMBU-bag

Hee-Bin Shin, Hyo-Kyeong Lee, Ga-Young Oh

J Appropr Technol. 2021;7(1):51-58.

This study proposes the design and implementation of a low-cost emergency ventilator which can be helpful during the COVID-19 pandemic where the supply of automatic ventilators is not smooth compared...

Article

June 20, 2021

Proposal of a Pilot Plant (2T/day) for Solid Fuel Conversion of Cambodian Mango Waste Using Hybrid Hydrothermal Carbonization Technology

Jong-il Han, Kangsoo Lee, Inkook Kang

J Appropr Technol. 2021;7(1):59-71.

Hybrid hydrothermal carbonization (Hybrid HTC) technology is a proprietary thermochemical process for two or more organic wastes.The reaction time is less than two hours with temperature range 180~250℃ and pressure...

Article

June 20, 2021

Appropriate Technology and Field Application of Non-powered Water Purification System Using Nanofiber Membrane

Jin Lee, Byeong Gweon Yun, Kyoung Gu Han, et al.

J Appropr Technol. 2021;7(1):72-81.

Gravity-driven membrane (GDM) filtration system based on the nanofiber membrane was investigated. This system can be operated with little energy demand due to a gravitational pressure-driven filtration and biological fouling...

Special Article

June 20, 2021

Network Analysis Based the Trends in International Conference on Appropriate Technology (ICAT)

Jeeyoon Kwak, Seongpil Jeong

J Appropr Technol. 2021;7(1):85-92.

The research topics of the appropriate technology include environment, medical, education, and energy etc. Therefore, having a review on appropriate technology requires huge efforts of specialists from many difference research...

Special Article

June 20, 2021

Analysis of SEWB Activities on Appropriate Technology in Korea and in Developing Countries Including Cambodia

Sujung Lee, Yoonjung Choi, Sanghee Park, et al.

J Appropr Technol. 2021;7(1):93-101.

Scientists and engineers without borders (SEWB) was established on 2009 as the NGO having specialist groups to support the underprivileged in developing countries living in the isolated area and having...

Special Article

June 20, 2021

The Impact of COVID-19 on the Labor Market in India: Focusing on the Expansion of the Labor Gap and Digitization

Sung Yong Kang, Myung Moo Lee, Yun Ho Kim, et al.

J Appropr Technol. 2021;7(1):102-114.

India has recently experienced an acute crisis confronting the COVID-19 pandemic as confirmed cases exceeded 11.73 million in March 2021, which was the second worst scale only after the United...

Special Article

June 20, 2021

Strategies for a Phase 2 Road Map of Global Problem Solving Center 2030

Min-Soo Maeng, Sung-Hoon Ahn, Ji-Hyun Moon, et al.

J Appropr Technol. 2021;7(1):115-124.

Due to the successful accomplishments of the first-stage base center project, a road-map for the second-stage, global base center 2030 project has recently been proposed. The vision of the base...

Current Issue: Volume 7(1); Jun 2021

Evaluation of Materials Related to Gender-Preferences for the Application of Cooperative Robot Skin Minhee Son, Dongwon Shin, Caroline Sunyong Lee J Appropr Technol. 2021;7(1):2-25. Article Jun 20, 2021 Full text PubReader ePub PDF	Vaccine Cold Chain Monitoring System Using IoT Vaccine Fridge for Developing Countries Jang-Hyeon Lyu, Samuel Park, Jong-Ha Yu, et al. J Appropr Technol. 2021;7(1):26-32. Article Jun 20, 2021 Full text PubReader ePub PDF
Reducing Rural-Urban Education Gap in Uganda Through ICT Appropriate Technology Hyosun Roh J Appropr Technol. 2021;7(1):33-40. Article Jun 20, 2021 Full text PubReader ePub PDF	Sustainable Business Model of Water Purification Equipment and Local Manufacturing Technology Transfer of High Adsorption Bone Char to Remove Fluoride from Groundwater Min-Soo Maeng, He-In Lee, Jung-Seop Byun, et al. J Appropr Technol. 2021;7(1):41-50. Article Jun 20, 2021 Full text PubReader ePub PDF
Design of Low-cost Automated Ventilator Using AMBU-bag Hee-Bin Shin, Hyo-Kyeong Lee, Ga-Young Oh J Appropr Technol. 2021;7(1):51-58. Article Jun 20, 2021 Full text PubReader ePub PDF	Proposal of a Pilot Plant (2T/day) for Solid Fuel Conversion of Cambodian Mango Waste Using Hybrid Hydrothermal Carbonization Technology Jong-il Han, Kangsoo Lee, Inkook Kang J Appropr Technol. 2021;7(1):59-71. Article Jun 20, 2021 Full text PubReader ePub PDF
Appropriate Technology and Field Application of Non-powered Water Purification System Using Nanofiber Membrane Jin Lee, Byeong Gweon Yun, Kyoung Gu Han, et al. J Appropr Technol. 2021;7(1):72-81. Article Jun 20, 2021 Full text PubReader ePub PDF	Network Analysis Based the Trends in International Conference on Appropriate Technology (ICAT) Jeeyoon Kwak, Seongpil Jeong J Appropr Technol. 2021;7(1):85-92. Special Article Jun 20, 2021 Full text PubReader ePub PDF
Analysis of SEWB Activities on Appropriate Technology in Korea and in Developing Countries Including Cambodia Sujung Lee, Yoonjung Choi, Sanghee Park, et al. J Appropr Technol. 2021;7(1):93-101. Special Article Jun 20, 2021 Full text PubReader ePub PDF	The Impact of COVID-19 on the Labor Market in India: Focusing on the Expansion of the Labor Gap and Digitization Sung Yong Kang, Myung Moo Lee, Yun Ho Kim, et al. J Appropr Technol. 2021;7(1):102-114. Special Article Jun 20, 2021 Full text PubReader ePub PDF
Strategies for a Phase 2 Road Map of Global Problem Solving Center 2030 Min-Soo Maeng, Sung-Hoon Ahn, Ji-Hyun Moon, et al. J Appropr Technol. 2021;7(1):115-124. Special Article Jun 20, 2021 Full text PubReader ePub PDF

Journal of
Appropriate
Technology

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