Future Technology (FUTECH) Journal's second issue in 2023 explores insightful topics involving recent development in technology throughout the world. 

Published: May 15, 2023

Experimental investigation of gamma Stirling refrigerator to convert thermal to cooling energy utilizing different gases

1-10 Hamidreza Asemi, Sareh Daneshgar, Rahim Zahedi
559

Skin porosity geometry from the energy efficiency point of view; case study: an office building in Mashhad, Iran

11-24 Sima Khayami, Khosro Daneshjoo, Mohammadjavad Mahdavinejad
634

Blockchain: a catalyst in fintech future revolution

25-31 Hamed Taherdoost
561

Hydrogen and ammonia fuelled internal combustion engines, a pathway to carbon-neutral fuels future

32-35 Mohammad Mahdi Salahi, Amin Mahmoudzadeh Andwari, Juho Könnö, Ayat Gharehghani
632

Next generation of advanced ceramic 3D printers

36-42 Sam Choppala, Armin Allam, Zichen Fang, Amir Armani
701