BACKGROUND Valvular heart disease affects more than 100 million people worldwide and is associated with significant morbidity and mortality.The prevalence of at least moderate valvular heart disease is 2.5%across all ...
For departmental legal norms concerning citizens’basic rights,when multiple interpretations are possible based on individual case circumstances,interpreters representing public authority need to apply the method of c...
Direct synthesis of organophosphorus compounds from white phosphorus represents a significant butchallenging subject, especially in the context of ongoing efforts to comprehensively improve thephosphorus-derived chemi...
supported by the National Key Research and Development Program of China(No.2021YFF0500802);the National Science Fund for Distinguished Young Scholars(No.52025081);Key Research and Development Program of Guangdong Province(No.2019B111107001);Shenzhen Science and Technology Programs(No.RCBS20200714114819352);Foundation for Distinguished Young Talents in Higher Education of Guangdong(No.2021KQNCX096).
Chemical functionalization is an effective approach to address interfacial deterioration caused by environmental exposure in cellulose nanofiber(CNF)-epoxy nanocomposites.However,how functionalization affects interfac...
Z.Qiu is supported by the National Natural Science Foundation of China(NSFC)grant No.11671206;X.Zhao is supported by the Scholarship Foundation of China Scholarship Council grant No.201906840072;T.Feng is supported by the Scholarship Foundation of China Scholarship Council grant No.201806840120;the Out-standing Chinese and Foreign Youth Exchange Program of China Association of Science and Technology;the Fundamental Research Funds for the Central Universities grant No.30918011339.
In this paper,a stochastic epidemic system with both switching noise and white noise is proposed to research the dynamics of the diseases.Nonlinear incidence and vaccination strategies are also considered in the propo...
Summary of main observation and conclusion Chlorothricin (CHL),an archetypal member of the family of spirotetronate antibiotics,possesses a tetronate-containing pentacyclic aglycone that is conjugated with a modified ...
the support of grants from the National Key R&D Program of China(Nos.2018YFA0108202 and 2017YFA0205300);the National Natural Science Foundation of China(Nos.61571429,61801464,61801465,and 81471748);the STS Project of the Chinese Academy of Sciences(NO.KFJ-STS-SCYD-120);the Science and Technology Commission of Shanghai Municipality(Nos.16410711800 and 14391901900)
A simple,convenient,and highly sensitive bio-interface for graphene field-effect transistors(GFETs) based on multifunctional nano-denatured bovine serum albumin(nano-dBSA) functionalization was developed to target can...
The paper reviews the rapid development of higher education and science in China in the last forty years.It discusses the conditions and strategies of that development,including the ways that it embodies a distinctive...
This paper presents a model-free adaptive iterative learning control(ILC)scheme called a proportional-type ILC scheme for non-linear systems.The obvious characteristic of the proposed ILC scheme is that we can easily ...
Functionalism advanced in Germany moves tr anslation from a static linguistic phenomenon to being considered as an act of intercultural communication.To a certain extent,it helps to solve the lasting dilemmas of liter...