[Analysis of capabilities of microscopic examinations of in Dongxihu District, Wuhan City].

Objective: To investigate and analyze the capabilities of microscopic examinations in medical and health organizations in Dongxihu District, Wuhan City, so as to provide evidences for achieving the standard of malaria elimination and malaria control in the future.

Methods: The basic information of the laboratorians and the hardware facilities in 15 microscopic examination stations of were collected and analyzed from 2010 to 2015. Meanwhile, the quality of making, dyeing, cleanliness of all the negatives blood smears were evaluated, and all the positive smears were re-checked in the district during the period above mentioned.

[Photolumimescence character of novel phthalocyanine].

In the present paper, the authors study the photolumimescence spectra of the novel 2,3-tetra-(2-isopropyl-5-methylbenzoyl) hydrogen phthalocyanine casting film and vacuum-deposited film. Photolumimescence spectras of casting film on the quartz substrate were measured at 10, 77, 177 and 300 K, and the photolumimescence spectra of vacuum-deposited film with a thickness of about 200 nm on the silicon substrate was studied at room temperature (300 K). For 2,3-tetra-(2-isopropyl-5-methylbenzoyl) hydrogen phthalocyanine, the casting films all show fluorescence peaks at 942, 937, 942 and 942 nm and phosphorescence peaks at 1114, 1057, 1114 and 1114 nm in the photolumimescence spectra at 10, 77, 177 and 300 K, respectively.