1. <a href="./Journals/Article/NUJS/10970166.pdf" target="_blank">Pollen sources of stingless bees in nam nao national park, thailand</a><br>Touchkanin Jongjitvimol and Pisit Poolprasert<br><hr>2. <a href="./Journals/Article/NUJS/10970167.pdf" target="_blank">Grain sizes and dielectric properties of cc(3.1)to ceramics with various sintering temperature prepared by molten salt method</a><br>Chompoonuch Warangkanagool<br><hr>3. <a href="./Journals/Article/NUJS/10970168.pdf" target="_blank">Hptlc fingerprint profile of ardisia elliptica thunb leave</a><br>Aussavashai Shuayprom, Chusak Nithiketkul and Dawan Shimbhu<br><hr>4. <a href="./Journals/Article/NUJS/10970169.pdf" target="_blank">Production of thermal insulator from water hyacinth fiber and natural rubber latex</a><br>Chanatip Jaktorn and Somchai Jiajitsawat<br><hr>5. <a href="./Journals/Article/NUJS/10970170.pdf" target="_blank">A simple continuous flow system for mole ratio determination and photometric titration</a><br>Yuthapong Udnan, Jaroon Jakmunee and Kate Grudpan<br><hr>