At a bustling Beijing hospital, Tian Yigui hands over some of his elderly wife's paperwork to Meng Jia, a "patient companion" hired to help navigate China's stretched and bureaucratic healthcare ...

At a bustling Beijing hospital, Tian Yigui hands over some of his elderly wife's paperwork to Meng Jia, a "patient companion" hired to help navigate China's stretched and bureaucratic healthcare ...

Dr Simone D'Agostino, Università degli Studi di Bologna, Italy Dr Muntaka Dahiru, University of Malaya, Malaysia Dr Gui-Ping Dai, North Carolina Central University, USA Dr Heng Dai, University of ...

Late Shang dynasty, Anyang period Accession Number F1970.39 Restrictions & Rights Usage conditions apply Type Ceremonial Object Medium Jade (nephrite) Dimensions H x W x D: 19.8 x 20 x 0.8 cm (7 13/16 ...

Ru(CH═CHFc)Cl(CO)(PiPr3)2 (Fc = ferrocenyl, (η5-C5H4)Fe(η5-C5H5)), 1, has been prepared by hydroruthenation of ethynylferrocene and characterized by NMR, IR, ESI-MS, and Moessbauer spectroscopy and by ...

Organic–inorganic atomically precise nanoclusters provide indispensable building blocks for establishing structure–property links in hybrid condensed matter. However, robust glasses of ...

The surface chemistry and the Cr tolerance ability of oxygen electrodes play a vital role in the performance and long-term stability of solid oxide cells (SOCs). In this paper, the surface cation ...