After the death of Princess Taiping,Geshu Liancheng left Chang'an and continued westward to the Anxi Grand Prote ctorate.He was once an ice-cold weapon wielded by the empress regent Wu Zetian.He was one of many shadow...
financially supported by the Natural Science Foundation of Shandong Province(Nos.ZR2021ME055,ZR2022QB170 and ZR2022MB034);the Foundation(No.GZKF202128)of State Key Laboratory of Biobased Material and Green Papermaking,Qilu University of Technology,Shandong Academy of Sciences;the Development Program Project of Young Innovation Team of Institutions of Higher Learning in Shandong Province.
It is urgent to develop high-performance polyimide(PI)films that simultaneously exhibit high transparency,exceptional thermal stability,mechanical robustness,and low dielectric to fulfil the requirements of flexible d...
supported by the Natural Science Foundation of Xinjiang Uygur Autonomous Region of China“Graph problems of topological parameters based on the spectra of graph matrices”(2021D01C069);the National Natural Science Foundation of the People's Republic of China“The investigation of spectral properties of graph operations and their related problems”(12161085)。
Let G be a connected graph of order n and m_(RD)^(L)_(G)I denote the number of reciprocal distance Laplacian eigenvaluesof G in an interval I.For a given interval I,we mainly present several bounds on m_(RD)^(L)_(G)I ...
supported by the Russian Science Foundation(No.22-24-00474).
By the reaction of poly(acryloyl chloride) with N-(3-aminopropyl)imidazole, poly(N-(3-(1H-imidazol-1-yl)propyl)acrylamide) was synthesized. The new polymer contains an imidazole ring removed from the main chain by a s...
grateful for the financial support from the National Natural Science Foundation of China(92056111 and 21971180);China PostdoctoralScience Foundation(2022M722312);Jiangsu Funding Program for Excellent Postdoctoral Talent,Key Laboratory of Polymeric Material Design and Synthesis for Biomedical Function,the Priority Academic Program Development(PAPD)of Jiangsu Higher Education Institutions and the Program of Innovative Research Team of Soochow University。
Various optically active polymers are known to afford sophisticated chirality-related functionalities,i.e.,asymmetric catalysis,chiroptical switching and memory in UV-vis-NIR region,chromatographic separation of enant...
supported by the National Natural Science Foundation of China(Nos.22105099 and 61874053);Natural Science Foundation of Jiangsu Province(No.BK20200700);the China Postdoctoral Science Foundation(No.2022M711591);the open research fund from Anhui Province Key Laboratory of Optoelectronic Materials Science and Technology(No.OMST202101);the State Key Laboratory of Luminescent Materials and Devices(South China University of Technology).
π-Electron coupling of pendant conjugated segment inπ-stacked semiconducting polymers always causes the formation of defect trapped sites and further quenched high-band excitons,which is harmful to the performance a...
Background:Reviewing historical evidence in the various schools of traditional medicine shows that numerous methods have been used to maintain human good health and treatment of diseases.Persian medicine(PM)scholars h...
Supported by the National Nature Science Foundation of China(Grant Nos.11871329,11971298)。
For 0≤α<1,theα-spectral radius of an r-uniform hypergraph G is the spectral radius of A_(α)(G)=αD(G)+(1-α)A(G),where D(G)and A(G)are the diagonal tensor of degrees and adjacency tensor of G,respectively.In this ...
supported by the National Natural Science Foundation of China under Grant No.52077084.
Hollow porcelain insulators in substations are frequently confronted with rain flashovers under extreme rainfall.This study aims to investigate the spatial and temporal variation of electric fields between hollow porc...
This work is supported by National Natural Science Foundation of China(No.52165044).
As an emerging alloy material,high-entropy alloy has potential applications that distinguish it from traditional alloys due to its special physicochemical properties.In this work,a low melting point GaInSnBiZn high-en...