1. <a href="./Journals/Article/IIRE/10895207.pdf" target="_blank">Modification and tuning of multi-valve diesel bus engine to run on biogas for electricity production</a><br>Sittiboon Siripornakarachai and Thawan Sucharitakul<br><hr>2. <a href="./Journals/Article/IIRE/10895208.pdf" target="_blank">Improving heat transfer performance of concrete thermal energy storage with use of local material</a><br>Watchara Wongpanyo, Piyanun Charoensawan, Wattanapong Rakwichian and Pritsathat Seetapan<br><hr>3. <a href="./Journals/Article/IIRE/10895209.pdf" target="_blank">Climate monitoring station by solar power</a><br>Trinh Quang Dung, Trieu Van Thang, Pham Minh Tien<br><hr>4. <a href="./Journals/Article/IIRE/10895210.pdf" target="_blank">Molten carbonate fuel cell (mcfc) characteristics, technologies and economic analysis</a><br>Wirungrong Sangarunlert, Sukruedee suhchai and Adisak Nathakaranakule<br><hr>5. <a href="./Journals/Article/IIRE/10895211.pdf" target="_blank">The novel solar water heating by means of thermoelectric modules</a><br>Somchai Maneewan, Sirinuch Chindaruksa and Jompob Waewsak<br><hr>6. <a href="./Journals/Article/IIRE/10895212.pdf" target="_blank">Development of simulation model for electrical microgrid system</a><br>Yodthong Mensin, Wattanapong Rakwichian and Pupong Pongcharoen<br><hr>