以鲨鱼皮为原料，采用现代生物化学技术制备胶原蛋白肽水解液，经过喷雾干燥，获得鲨鱼皮胶原蛋白肽干粉。
In this paper, collagen peptide powder from the shark skin was prepared by some biochemistry techniques including proteinase hydrolysis, spray torrefaction.
对生物化学法制备生物能源过程中的过程调控进行了综述。
The progress of process regulation in the bioenergy preparation via biochemical routes was reviewed.
本发明涉及生物化学领域，具体地，涉及一种新型亲和介质的制备方法及其应用。
The invention relates to the field of biochemistry, in particular to a method for preparing a novel affinity medium and application thereof.
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