Last May Day,I went to Beijing with my parents by high-speed train.I was so excited because it was my first time there.First,we went to Tian'anmen Square to watch the flag-rising ceremony.How excited and proud we were...
Who is Zeng Liansong?In the small town of Rui'an,in southern Zhejiang,there is a square named after Zeng Liansong.At its granite base stands a half-body bronze statue of a manwith glasses,his gaze profound and resolut...
financially supported by the Zhejiang Provincial Natural Science Foundation,China(No.LY23B040003);the Science Foundation of Zhejiang Sci-Tech University,China(No.22062026-Y)。
Nanographenes(NGs)with twisted backbones are emerging as new candidates for chiroptical materials.In this work,we describe a new strategy for synthesizing a[10]twistacene-embedded NG which exhibits a rare flag-hinge-l...
Originally from the North East of England,20-year veteran of the tourist industry Mike Norton arrived in Shanghai in2009 with the first double-deckertour buses in China.
In this paper,a description of the set-theoretical defining equations of symplectic(type C)Grassmannian/flag/Schubert varieties in corresponding(type A)algebraic varieties is given as linear polynomials in Plucker coo...
At the end of the 1950s,Shanghai region of China carried out the Lu Xun Medal Reading Campaign and the Red Flag Reading Campaign one after another,aiming to guide young people to read good books and cultivate a positi...