This research was supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB 0470000);the National Natural Science Foundation of China(22032006,22072169 and 22102201);the National Key Research and Development Program of China(2021YFA0716304);the Key Research Project of Shandong Provincial Natural Science Foundation(ZR2021ZD27);the Gansu Province Basic Research Innovation Group Project(22JR5RA093);the Special Research Assistant Project of the Chinese Academy of Sciences。
With high water content,excellent biocompatibility and lubricating properties,and a microstructure similar to that of the extracellular matrix,hydrogel is becoming one of the most promising materials as a substitute f...
supported by the National Natural Science Foundation of China (Nos. 22074087, 21804106 and 11727813);the Fundamental Research Funds for the Central Universities (No. 2021TS032)。
Intracellular p H undertakes critical functions in various biological and pathological processes. It is important to monitor intracellular p H fluctuations for understanding physiological and pathological processes.He...
the National Natural Science Foundation of China(No.12172307);the Key Laboratory of Vibration and Control of Aero-Propulsion System,Ministry of Education,Northeastern University of China(No.VCAME202103);the Fundamental Research Funds for the Central Universities in Southwest Jiaotong University of China(No.2682021ZTPY036)。
The aim of this paper is to gain insight into the nonlinear vibration feature of a dynamic model of a gas turbine.First,a rod fastening rotor-bearing coupling model with fixed-point rubbing is proposed,where the fract...
supported by the National Key Research and Development Program of China(Grant No.2021YFA1400400);the Fundamental Research Funds for the Central Universities(Grant No.020414380185);the Natural Science Foundation of Jiangsu Province(Grant No.BK20200007);the National Natural Science Foundation of China(Grant Nos.12074181,11834006,and 11704062);the Fok Ying-Tong Education Foundation of China(Grant No.161006);the Fund from Jilin Province(Grant No.JJKH20221152KJ)。
Neon(Ne)can reveal the evolution of planets,and nitrogen(N)is the most abundant element in the Earth’s atmosphere.Considering the inertness of neon,whether nitrogen and neon can react has aroused great interest in co...
National Natural Science Foundation of China(51802349,61801509,61901508,61971435,62101588,62101589);National Key Research and Development Program of China(2017YFA0700201);Young Talent Fund of University Association for Science and Technology in Shaanxi(2021JQ-363);Air Force Engineering University Excellent Doctoral Dissertation Support Foundation(KGD080920016).
Reciprocity is ubiquitous in antennas for receiving and radiating electromagnetic(EM) waves, i.e., if an antenna has good receiving performance at a given direction, it also has good radiation performance in that dire...
Financially supported by the National Natural Science Foundation of China (21871027)。
A viologen-bearing Zn(Ⅱ) coordination polymer,[Zn(Bpybc)SO_(4)]·H_(2)O,has been successfully synthesized and structurally characterized.The title compound exhibits sunlight and UV-induced photochromism,thermoschromi...
the support from the Shanxi Province Key R&D Plans(Nos.201903D211006-1 and 201803D221020-2);the Natural Science Foundation of Shanxi Province(No.201901D111225);the National Natural Science Foundation of China(Nos.21775075 and 21977053);the Fundamental Research Funds for the Central Universities,Nankai University(No.2122018165)。
In-situ monitoring of pesticide residues during crop growth or/and in related products is of great significance in avoiding the abuse of pesticides but remains challenging thus far.In this report,we proposed a backgro...
supported by the“Fundamental Research Funds for Central Universities”(No.1191329135);the Key Laboratory Construction Program of Xi’an Municipal Bureau of Science and Technology(No.201805056ZD7CG40);the starting fund of Xi’an Jiao Tong University(No.7121182002).
Based on palladium-catalyzed allylic amination reaction,the first general example of enantioselective formation of a tetrazole-bearing quaternary stereocenter has been developed.The protocol uses ambivalent tetrazole ...
Project supported by the National Natural Science Foundation of China(Grant Nos.11974018 and 11734017);the Strategic Pilot and Technology Special Fund of the Chinese Academy of Sciences,China(Grant No.XDA14020303)。
Based on Carcione-Leclaire model,the time-splitting high-order staggered-grid finite-difference algorithm is proposed and constructed for understanding wave propagation mechanisms in gas hydrate-bearing sediments.Thre...
We obtained the reaction mechanism of cerium with oxygen by means of density functional theory (DFT) under the explosive or detonation situation. The energy level order of cerium was calculated and the potential energ...