基于“组织”的再组织:大变革时代新的社会阶层青年统战工作的组织化研究

新的社会阶层是我国社会转型进程中,在原有社会阶层结构中出现的一些特定社会群体的统称,具有鲜明的青年特质。青年统战工作是巩固党执政的青年群众基础的应有之义、必然之举,做好新的社会阶层青年的统战工作要在把握其概念演变的时代特征和重视其群体力量不断壮大的发展趋势基础上,基于其已实现的组织化基础进行再组织,具体路径包括:强化实体空间与实体组织建设夯实再组织基础,重视网络空间与网络组织建设延伸再组织抓手,坚持政治引领和服务需求融合优化再组织任务,创新新的社会阶层青年统战工作的具体实践。

感染性角膜炎患者整体化责任护理的应用效果评价

目的:评价整体化责任护理对感染性角膜炎患者的应用效果。方法:选取2013年5月-2016年5月在本科住院并接受非手术治疗的感染性角膜炎患者90例作为研究对象,按照不同的护理方式将其分为对照组(n=44)和干预组(n=46)。对照组接受常规护理措施,干预组则按整体化责任护理方式给予护理,观察比较两组干预前后的疼痛和焦虑情绪评分、裸眼视力,以及并发症发生及护理满意情况。结果:干预后,两组VAS及HAMA评分均较干预前明显降低,且干预组均明显低于对照组,差异均有统计学意义(P<0.01)。护理干预后,两组视力与干预前比较均有所提高,差异均有统计学意义(P<0.01);但两组间比较,差异无统计学意义(P>0.05)。对照组并发症发生率为27.27%,明显高于观察组的10.87%;护理满意度为81.82%,明显低于观察组的95.65%,差异有统计学意义(X2=3.95、4.36,P<0.05)。结论:采用整体化责任方式对感染性角膜炎患者进行护理效果明显,能够有助于减轻患者疼痛,缓解心理焦虑状况,降低并发症发病率,提高患者护理满意度。

Preparation and Upconversion Luminescence of Nanocrystalline Gd_2O_3:Er^(3+),Yb^(3+)

Nanocrystalline Gd1.77Yb0.2Er0.03O3 samples were prepared by combustion and precipitation methods. Structures and upconversion luminescence properties of samples were studied. The results of XRD show that all samples are cubic structure, the average crystallite size could be calculated as 23 nm and 39 nm, respectively. The lattice constants were obtained. The FT-IR spectra were measured to investigate the vibrational feature of the samples. Upconversion luminescence spectra of samples under 980 nm laser excitation were investigated. The strong red emission of samples were observed, and attributed to 4F9/2→4I152 transitions of Er^3＋ ions, the emission intensity for sample synthesized by precipitation method is stronger compared to that of combustion method. The possible upconversion luminescence mechanisms in nanocrystalline Gd1.77Yb0.2Er0.03O3 were discussed.