Open Accessfunding enabled and organized by Projekt DEAL.
While strong absorption is best achieved with high activator concentrations,luminescence brightness typically suffers in that case due to energy migration and concentration quenching.The teams around Xia and Zhong hav...
supported by the Chongqing Natural Science Foundation Innovation and Development Joint Fund(CSTB2023NSCQ-LZX0078);the Science and Technology Research Program of Chongqing Municipal Education Commission(KJQN202201519),which are gratefully acknowledged.
Pressure control in deep shale gas horizontal wells can reduce the stress sensitivity of hydraulic fractures and improve the estimated ultimate recovery(EUR).In this study,a hydraulic fracture stress sensitivity model...
Ultimate frisbee has gained great attention and enjoyed explosive growth in China from 2019 to 2022(especially in 2022),but has also aroused heated controversies in cyberspace,typically in the football community.This ...
funded by the Institute for Chinese Legal Modernizations Studies at Nanjing Normal University;Research on the Theory of Livelihood Guarantee in Xi Jinping Thought on the Rule of Law”(Project Approval Number 21&ZD190);the“Research on Improving the Legal Guarantee System for Social Fairness and Justice”(Project Approval Number 20AZD028);research projects under the Na-tional Social Science Fund of China。
The important proposition that “People’s happiness is the ultimate human right” not only points out the intrinsic connection between the people’s happiness and human rights but also clarifies the development direc...
For the ultimate strength model test evaluation of large ship structures, the distortion model with non-uniform ratio between the main size and the plate thickness size is usually adopted. It is the key to carry out s...
Do you like to throw and catch a Frisbee?If so,you might like playing Ultimate.It is a fast-moving team sport.It's often played outside on a field.There are two teams of seven players each.Players pass the Frisbee fro...
the financial support from the National Natural Science Foundation of China(Grant Nos.92372107 and 52171219).
Nickel-rich layered oxide LiNi_(x)Co_(y)MnzO_(2)(NCM,x+y+z=1)is the most promising cathode material for high-energy lithium-ion batteries.However,conventional synthesis methods are limited by the slow heating rate,slu...
Aging and death are unavoidable in life. While immortality may be impossible, many people dream of living a long and healthy life. Throughout history, humans have searched for ways to stay young, but have not found an...
Project supported by the Natural Science Foundation of China(Grant Nos.11988102,92052201,11825204,12102246 and 12372220).
Through direct numerical simulations,we investigated the flow structure and heat transfer of the centrally confined 2-D Rayleigh-Bénard(RB)convection over the Rayleigh number range 9×10^(5)≤Ra≤10^(9) at a fixed Pr...
Objective To explore the long-term effects of intravascular ultrasound(IVUS)guidance on patients with acute coronary syndrome(ACS)undergoing drugeluting stents(DES)implantation.Methods Data used in this study derived ...