Nhựa sinh học Polyhydroxyalkanoate (PHA) là loại nhựa do vi vật tổng hợp nên trong điều kiện dư thừa nguồn cacbon. Có nhiều có thể PHA, đó các loài chịu mặn như Bacillus, Halomonas... Tuy nhiên, thuộc vùng đảo Trường Sa chưa được quan tâm nghiên cứu. Nghiên cứu này trình bày một số kết quả phân lập và đánh giá khả năng PHA của chủng từ quần Sa. Trong 21 khuẩn TSLT21 tới 30,9% khối tế bào khô đế...

Species of the genus Halomonas are halophilic and their flexible adaption to changes of salinity and temperature brings considerable potential biotechnology applications, such as degradation of organic pollutants and enzyme production. The type strain Halomonas lutea YIM 91125(T) was isolated from a hypersaline lake in China. The genome of strain YIM 91125(T) becomes the twelfth species sequenc...

the objective of this study was to isolate halophilic bacteria with the ability to produce intracellular or extracellular l-asparaginase. a total number of 120 halophilic bacteria were isolated from 17 different saline habitats of iran including salt lakes, wetlands, brine springs and deserts. among these, 68 were able to grow in the presence of 1.5 m nacl and 52 demonstrated the ability to gro...

During the course of studies on halophilic, Gram-negative bacteria, a comparison of two strains of halophilic bacteria, Pseudomonas halophila DSM 3050 and Halomonas variabilis DSM 3051 (formerly Halovibrio variabilis) demonstrated that the characteristics of strain DSM 3050 corresponded to the original description of Halovibrio variabilis and those of DSM 3051 to P. halophila, both of which had...

Species of the genus Halomonas are halophilic and their flexible adaption to changes of salinity and temperature brings considerable potential biotechnology applications, such as degradation of organic pollutants and enzyme production. The type strain Halomonas lutea YIM 91125 was isolated from a hypersaline lake in China. The genome of strain YIM 91125 becomes the twelfth species sequenced in ...

application to circulation of the giraffe head. Am J Physiol Regul Integr Comp Physiol 256: R567–R571, 1989. 11. Hicks JW and Badeer HS. Gravity and the circulation: “open” vs. “closed” systems. Am J Physiol Regul Integr Comp Physiol 262: R725– R732, 1992. 12. Hill L and Bernard H. The influence of the force of gravity on the circulation. Part II. J Physiol (Lond) 21: 328–352, 1897. 13. Lillywh...