Qiang Gao

Oct 2, 2024 | onlinelibrary.wiley.com | Qiang Gao |Shiyu Wang |Yi Xie |JING CHEN

Conflict of Interest The authors declare no conflict of interest. Supporting Information Filename Description adfm202410919-sup-0001-SuppMat.docx12.6 MB Supporting Information References 1a) , Science 1912, 36, 385; b) , , Science 2014, 343, 1239176; c) , , , Photochem. Photobiol. 2012, 88, 1033; d) , , , , , Angew. Chem., Int. Ed. 2019, 58, 5170. 2a) , , , , , , , Chem. Soc. Rev. 2021, 50, 2147; b) , , , , Chem. Rev. 2019, 119, 3962. 3, , , , , , , ACS Appl. Mater.

Sep 1, 2024 | mdpi.com | Leyan Chen |Kai Liu |Qiang Gao |Xiangfen Wang

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Aug 25, 2024 | nature.com | Yi Luo |Runlai Li |Wen-Na Jiao |Si Huang |Wei-De Zhu |Hongfei Wang | +5 more

AbstractHierarchical assembly is used to construct complex materials using elementary building units, mainly depending on the non-covalent interactions involving dynamic bonds. Here we present a hierarchical assembly strategy to build highly crystalline tubular frameworks. A multi-level assembly process driven by dynamic covalent bonds and coordination bonds is shown to produce a supramolecular nanotubular framework and three tubular covalent organic frameworks (COFs).

Aug 13, 2024 | mdpi.com | Gang Peng |Qiang Gao |Yue Quan Xu |Jianfeng Li

1. IntroductionIn outdoor scenes, traditional location methods primarily rely on global location signals [1]. In urban environments, GPS can achieve positioning accuracy on the order of 5–10 m, meeting the requirements for rough positioning. However, this accuracy is far from adequate for mobile robots requiring high-precision positioning, such as unmanned vehicles.

Feb 25, 2024 | onlinelibrary.wiley.com | Wenbin Wu |Qi Zhou |Qiang Gao

Objectives To develop an instrument to facilitate the risk assessment of falls in older outpatients. Design A quantitative methodological study using the cross-sectional data. Methods This study enrolled 1988 older participants who underwent comprehensive geriatric assessment (CGA) in an outpatient clinic from May 2020 to November 2022. The history of any falls (≥1 falls in a year) and recurrent falls (≥2 falls in a year) were investigated.