摘要:
A method includes receiving, at a processor, a request to construct a word entry of a word. The method further includes collecting, by the processor, a user profile. The method further includes selecting, by the processor, one or more definition databases according to the user profile. The method further includes retrieving, by the processor, definitions of the word from the definition databases. The method further includes ranking, by the processor, the definitions retrieved from the definition databases.
摘要:
The invention provides a strain of Geobacillus thermodenitrificans as well as the screening method and the uses thereof. The strain was deposited as the number CGMCC-1228 in the China General Microbiological Culture Collection Center of the China Committee of Culture Collection for Microorganisms. The strain was obtained by primary screening, re-screening, inoculation, domestication and propagation using the bacteria in the aqueous samples from the strata of oil field as the original screening strain. The strain screened in the invention belongs to the genus Geobacillus, which can tolerate a high temperature, and has good thermostability, which can be applied to the industrial production which need the condition of thermostable enzymes, such as fermentation, etc. With its ability of growing well in the oil-reservoir environment, degrading alkanes, decreasing viscosity and increasing fluidity of crude oil, the strain is able to remarkably enhance the yield of oil and improve the transporting efficiency of oil. Additionally, with its good ability of degrading oil, it can be developed for the treatment and clearing of the material such as the oil contaminated water, etc., so it can be useful in protection of the environment. This strain also has the ability of decreasing the surface tension of substances, which can be applied to the industry of biosurfactants preparation.
摘要:
A method includes receiving, at a processor, a request to construct a word entry of a word. The method further includes collecting, by the processor, a user profile. The method further includes selecting, by the processor, one or more definition databases according to the user profile. The method further includes retrieving, by the processor, definitions of the word from the definition databases. The method further includes ranking, by the processor, the definitions retrieved from the definition databases.