1. <a href="./Journals/Article/SJST/10890448.pdf" target="_blank">Sources of environmental nosocomial infections and the bactericidal efficiency of the disinfectants used in wards at maharat nakhon ratchasima hospital</a><br>Atchareeya Choungngam and Tassanee Saovana<br><hr>2. <a href="./Journals/Article/SJST/10890449.pdf" target="_blank">Growths and carbon stocks in rubber plantations on chakkarat soil series, northeastern thailand</a><br>Chakarn Saengruksawong, Soontorn Khamyong, Niwat Anongrak, and Jitti Pinthong<br><hr>3. <a href="./Journals/Article/SJST/10890450.pdf" target="_blank">Runoff and sediment yield estimation using distributed geospatial models for agricultural watershed in thailand</a><br>Sunya Sarapirome, Tharapong Phetprayoon, Charlie Navanugraha and Sodchol Wonprasaid<br><hr>4. <a href="./Journals/Article/SJST/10890451.pdf" target="_blank">Log-linear risk rate model for hospital services</a><br>Krieng Kitbumrungrat<br><hr>5. <a href="./Journals/Article/SJST/10890452.pdf" target="_blank">Fitting piecewise linear functions using particle swarm optimization</a><br>Pavee Siriruk<br><hr>6. <a href="./Journals/Article/SJST/10890453.pdf" target="_blank">Influence of milling method on the electrical properties of 0.65pmn-0.35pt ceramics</a><br>Arjin Boonruang, Piyalak Ngernchuklin, Saengdoen Daungdaw, and Chutima Eamchotchawalit<br><hr>7. <a href="./Journals/Article/SJST/10890454.pdf" target="_blank">Synthesis of magnesium aluminate spinel nanoparticles by co-precipitation method- the influences of precipitants</a><br>Karn Serivalsatit, Sarut Teerasoradech and Adison Saelee<br><hr>8. <a href="./Journals/Article/SJST/10890455.pdf" target="_blank">Effects of sol-gel processing factors on transmittance and surface free energy of teos-sio2-pdms films</a><br>Thidarat Prertkaew, Lada Punsukumtana and Sutham Srilomsak<br><hr>