Surface ion-imprinted in combination with sol-gel process was applied to synthesis a new Pb(Ⅱ)-imprinted polymer for selective separation and enrichment of tra
Objective: To investigate the expression of aquaporin 1 in cervical squamous carcinomas (CSC) and cervical precancerous lesions, and the relationship between th
By considering the effect of hydraulic pressure filled in wing crack and the connected part of main crack on the stress intensity factor at wing crack tip, a ne