1. Content vol.46 no.3 may 2019
Editorial Board
2. Poly(l-lactide)-degrading enzyme from laceyella sacchari lp175: cloning, sequencing, expression, characterization and its hydrolysis of poly(l-lactide) polymer
Thanasak Lomthong, Marie Guicherd, Gianluca Cioci, Sophie Duquesne, Alain Marty, Saisamorn Lumyong and Vichien Kitpreechavanich
3. Enhanced production of phytase, a feed enzyme, from pichia kudriavzevii using mutagenesis and improved culture conditions
Wanatchaporn Boontham, Natsuda Srivanichpoom, Pumin Nutaratat, Savitree Limtong, and Nantana Srisuk
4. Use of the pcr-dgge technique to determine themicrobial community in anaerobic activated sludges from biogas plants
Ladapa Kumdhitiahutsawakul, Dolruedee Jirachaisakdeacha, Patiroop Pholchan, Wasu Pathom-aree and Sakunnee Bovonsombut
5. Bacterial communities in larval diapause and pupal guts in the bamboo borer, omphisa fuscidentalis hampson
Phakamas Subta, Shun Iwatani, Terd Disayathanoowat, Manaporn Manaboon Poolkeaw, Geoffrey R. Williams, Susumu Kajiwara and Panuwan Chantawannakul
6. Simultaneous saccharification and fermentation for ethanol production from rice straw by candida shehatae and saccharomyces cerevisiae
Marika Ngamsirisomsakul, Prawphan Yuvadetkun, Alissara Reungsang and Mallika Boonmee Kongkeitkajorn
7. Selection of microorganisms for ethanol production from cashew apple juice
Trakul Prommajak, Noppol Leksawasdi and Nithiya Rattanapanone
8. Ethanol production from sweet sorghum juice under very high gravity fermentation by saccharomyces cerevisiae : aeration strategy and its effect on yeast intracellular composition
Pattana Laopaiboon, Naulchan Khongsay, Niphaphat Phukoetphim and Lakkana Laopaiboon
9. Purification and characterization of an extracellular chitinase from bacillus thuringiensis r 176 using solid state fermentation with shrimp shells waste
Mathurot Chaiharn, Abhinya Pikomol and Saisamorn Lumyoung
10. Optimization of ultrasonic-assisted extraction using taguchi design and in vivo activities of polysaccharides from flos populi
Ying Zhang, Jiaxuan Li, Zheng Jia, Jianqing Chen, Chunbo Gao and Zunlai Sheng
11. Long-term study of cu/sio2 microspheres as antimicrobial additives in paints
Kanita Boonruang, Panus Sundarapura and Wanwipa Siriwatwechakul
12. Gold nanoparticles decorated on carbon nanotube modified screen-printed electrode for flow injection amperometric determination of methyldopa
Jantima Upan, Suwaphid Themsirimongkon, Surin Saipanya and Jaroon Jakmunee
13. Conjugated biopolymer-assisted the binding of polypropylene toward single-walled carbon nanotube: a molecular dynamics simulation
Wanwisa Panman, Panupong Mahalapbutr, Oraphan Saengsawang, Chompoonut Rungnim, Nawee Kungwan, Thanyada Rungrotmongkol and Supot Hannongbua
14. Synthesis, characterization and bioassay studies of p-nitroanilide derivatives as potential chromogenic substrate for endotoxin screening
Maisara Abdul Kadir, Rumaizah Che Zulkifli, Asnuzilawati Asari, Nur Shuhaila Haryani Abdul Haris and Noraznawati Ismail
15. Effect of composition and sintering temperature on the structure and properties of porous bioactive glass scaffolds
Kerim Emre ?ks?z
16. Extraction and characterization of natural cellulosic fiber from jipijapa (carludovica palmata)
V?ctor M. Moo-Huchin, Emilio P?rez-Pacheco, Carlos R. R?os-Soberanis, Luis A. Bello-P?rez, Jos? M. Cervantes-Uc, Mario A. A. Dzul-Cervantes and Raciel J. Estrada-Le?n
17. Assessment and ranking of hot springs sites representing geothermal resources in southern thailand using positive attitude factors
Wipada Ngansom and Helmut Duerrast
18. Mutation induction of in vitro chrysanthemum by gamma irradiation
Vichai Puripunyavanich, Anan Piriyaphattarakit, Nuttapong Chanchula and Thunya Taychasinpitak
19. Optical absorption and ftir study of cellulose/tio2 hybrid composites
Kittiya Plermjai, Kanokthip Boonyarattanakalin, Wanichaya Mekprasart, Weerachon Phoohinkong, Sorapong Pavasupree and Wisanu Pecharapa