Health-related quality of life of Chinese AIDS patients: a multi-region study.

Objective: To assess the health-related quality of life (HRQOL) of Chinese AIDS patients in three regions (Shanghai, Zhejiang, and Henan) and to examine the relationship between region and the HRQOL.

Method: A cross-sectional study was conducted from 2017 to 2018. Multistage stratified sampling was employed to recruit 1,273 AIDS patients from local Centers for Disease Control and Prevention.

An unprecedented fully reduced {Mo } polyoxometalate: from an all-inorganic molecular light-absorber model to improved photoelectronic performance.

Fully reduced polyoxometalates are predicted to give rise to a broad and strong absorption spectrum, suitable energy levels, and unparalleled electronic and optical properties. However, they are not available to date. Here, an unprecedented fully reduced polyoxomolybdate cluster, namely Na[Mo O(OH)]·19HO {Mo }, was successfully designed and obtained under hydrothermal conditions, which is rare and is the largest fully reduced polyoxometalate reported so far.