Construction of a Training Content System for New Nurses in Cancer Hospital Based on Competency.

Objective: To construct a training content system for new nurses in cancer hospitals based on postcompetency and to provide guidance for clinical new nurse training. Methods: Based on literature review, semistructured interviews, and questionnaire surveys, a new draft of the nurse training content system was initially established, and 17 experts were selected to make two rounds of inquiry on the system by the Delphi method, so as to construct a new nurse training content system. Results: The effective rate of recovery of the two rounds of expert correspondence was 100%, the cooperation among experts was high, and the authoritative coefficient of experts was 0.89. The content system of new nurse training constructed included 2 first-class indexes, 5 second-class indexes, and 45 third-class indexes. Conclusion: The new nurse training content system is closely combined with clinical work, pays attention to improving nurses' competence, reflects the characteristics of nursing work in cancer hospitals, has a certain scientific and practical significance, and can provide guidance for the training of new nurses in cancer hospitals.

Deep oxidative desulfurization of model fuels catalysed by immobilized ionic liquid on MIL-100(Fe).

Deep desulfurization of fossil fuels has become urgently required because of the serious pollution by the large-scale use of fossil fuels. In this study, [PrSO3HMIm]HSO4@MIL-100(Fe) was synthesized by wet-impregnation of the ionic liquid (IL) of [PrSO3HMIm]HSO4 on MIL-100(Fe). The construction of [PrSO3HMIm]HSO4@MIL-100(Fe) was then confirmed by X-ray powder diffraction, N2 adsorption-desorption experiments, infrared spectroscopy and elemental analysis, and then applied in the oxidative desulfurization of model fuels. In comparison with the corresponding IL, [PrSO3HMIm]HSO4@MIL-100(Fe) showed an enhanced performance in the desulfurization rate of model fuels due to the increase of the mass transfer rate. Under the optimized conditions (oxidant to sulphur ratio = 25, oil to acetonitrile ratio = 1, and temperature = 60 °C), a sulphur removal rate of 99.3% was observed (initial sulphur concentration = 50 ppm). The sulphur removal of three sulphur compounds by catalytic oxidation and extraction followed the order of dibenzothiophene (DBT) > thiophene (T) > benzothiophene (BT).