Dear Editor,We report a case of bacterial endophthalmitis following implantation of a Staar intraocular collamer lens(ICL)caused by Gordonia bronchialis.ICL implantation is an effective method to correct myopia which ...Dear Editor,We report a case of bacterial endophthalmitis following implantation of a Staar intraocular collamer lens(ICL)caused by Gordonia bronchialis.ICL implantation is an effective method to correct myopia which generally offers excellent safety.There are a few reports of ocular infection caused by Gordonia bronchialis,but no ICL-related endophthalmitis has been reported to date.We present the first case of delayed-onset endophthalmitis after ICL implantation caused by Gordonia bronchialis,identified by metagenomic next-generation sequencing(mNGS).展开更多
Crossed beams scattering study was carried out on the F＋HD→DF＋H reaction using high- resolution H-atom Rydberg tagging time-of-flight technique. Vibrational state-resolved differential cross sections were measured,...Crossed beams scattering study was carried out on the F＋HD→DF＋H reaction using high- resolution H-atom Rydberg tagging time-of-flight technique. Vibrational state-resolved differential cross sections were measured, with partial rotational state resolution, at eight collision energies in the range of 2.51-5.60 kJ/mol. Experimental results indicated that the product angular distributions are predominantly backward scattered. As the collision energy increases, the backward scattered peak becomes broader gradually. Dependence of product vibration branching ratios on the collision energy was also determined. The experimental results show that the DF products are highly inverted in the vibrational state distribution and the DF （v＇=3） product is the most populated state. Furthermore, the DF （v＇=l） product has also been observed at collision energy above 3.97 kJ/mol.展开更多
基金Supported by“14th Five-Year Plan”Key Cultivated Medical Specialty Construction Project,Foshan City(No.FSPY145217).
文摘Dear Editor,We report a case of bacterial endophthalmitis following implantation of a Staar intraocular collamer lens(ICL)caused by Gordonia bronchialis.ICL implantation is an effective method to correct myopia which generally offers excellent safety.There are a few reports of ocular infection caused by Gordonia bronchialis,but no ICL-related endophthalmitis has been reported to date.We present the first case of delayed-onset endophthalmitis after ICL implantation caused by Gordonia bronchialis,identified by metagenomic next-generation sequencing(mNGS).
基金V. ACKNOWLEDGMENTS This work was supported by the Chinese Academy of Sciences, the Ministry of Science and Technology, and the National Natural Science Foundation of China.
文摘Crossed beams scattering study was carried out on the F＋HD→DF＋H reaction using high- resolution H-atom Rydberg tagging time-of-flight technique. Vibrational state-resolved differential cross sections were measured, with partial rotational state resolution, at eight collision energies in the range of 2.51-5.60 kJ/mol. Experimental results indicated that the product angular distributions are predominantly backward scattered. As the collision energy increases, the backward scattered peak becomes broader gradually. Dependence of product vibration branching ratios on the collision energy was also determined. The experimental results show that the DF products are highly inverted in the vibrational state distribution and the DF （v＇=3） product is the most populated state. Furthermore, the DF （v＇=l） product has also been observed at collision energy above 3.97 kJ/mol.
