A bollard with connecting mechanism for connecting railings, comprising: a bollard body which is provided with at least two receiving parts concave inwardly on each of opposite surfaces thereof; at least two connectors, each of which includes a base and an ear extending from the base and having a co.....
[Detail]
A method of reducing tumor cell growth, the method including administering an effective amount of a compound having the formula:
[Detail]
The utility model provides a ridding bitt with a bindiny mechanism, which is used to joint a manrope. The ridding bitt includes a main body, the relative surface of which is provided with at least two cupped connecting parts and at least two connecting pieces. Each connecting piece includes a basal .....
[Detail]
A novel recombinant Bacillus bacterial strain is constructed by genetic engineering which has high productivity of alpha-amylase. The Bacillus strain comprising an alpha-amylase gene inserted in the Bacillus chromosome under transcriptional control of a phage promoter. An efficient process for the r.....
[Detail]
A novel recombinant Bacillus bacterial strain is constructed by genetic engineering which has high productivity of alpha-amylase. The Bacillus strain comprising an alpha-amylase gene inserted in the Bacillus chromosome under transcriptional control of a phage promoter. An efficient process for the r.....
[Detail]
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