Ctenocephalides orientis and Ctenocephalides felis in Thailand: Head geometry by species, sex and geography.

Fleas in the genus Ctenocephalides serve as biological vectors or intermediate hosts of microorganisms such as bacteria, rickettsia, protozoa and helminths. Ctenocephalides felis has a worldwide distribution, while C. orientis has long been considered as a subspecies of C.

High Potential Decolourisation of Textile Dyes from Wastewater by Manganese Peroxidase Production of Newly Immobilised PW17-41 and FTIR Analysis.

Coloured wastewater from the textile industry is a very serious global problem. Among 16 different white-rot fungal isolates, PW17-41 revealed high potential for decolourisation of mixed textile dyes (Navy EC-R, Ruby S3B and Super Black G) from real industrial wastewater samples. The efficiency of dye decolourisation was evaluated using the American Dye Manufacturers' Institute (ADMI) standard methodology.

Preliminary Studies of Lactic Acid Bacteria Isolated from Feces of Thai Newborns.

Background: The microbiota of human plays an important role in the health improvement, and found abundant in the gastrointestinal tract. In recent years, probiotics have been increasingly used in prevention of certain intestinal diseases. The most important population to study the microbiome is probably in the healthy newborns.

CORRELATION OF HOST SPECIFICITY, ENVIRONMENTAL FACTORS AND ORIENTAL RAT FLEA ABUNDANCE.

Fleas are the vectors of many communicable diseases that are normally found in oriental rats. Climate and environmental changes influence the habitat and migration patterns of vectors. In this study, the oriental rat flea abundance, represented as total flea index, was determined in correlation to host specificity and various environmental factors.