Objectives:Sialendoscopy has become the standard treatment for sialolithiasis;however,larger submandibular calculi may require an incisional technique.This study describes and evaluates an intraoral microscopic-assist...
supported by the Key Research and Development Program of the Anhui Province(202004b11020030).
Selective laser melting(SLM)is a promising technology for fabricating complex components with W/Cu dual metal.To enhance the interfacial bonding of W/Cu dual metal,we propose a novel approach using laser texturing to ...
The structure of the low-lying collective excitations in 102Pd is examined within the recently proposed microscopic shell-model version of the Bohr-Mottelson(BM)collective model.A good description of the excitation en...
funded by the National Key R&D Program [2022YFC2305200];China CDC-Tuberculosis Control and Prevention Project [228711]。
Drug-resistant(DR) tuberculosis(TB) is a growing threat to public health[1]. Fluoroquinolone(FQ) antibiotics have long been used as anti-tuberculosis drugs, and their widespread application has led to the development ...
Transient liquid phase(TLP)bonding was investigated in Hastelloy-X samples with different filler metal thicknesses(20,35,50,65,and 100μm)and holding time(5,20,80,320,and 640 min)to obtain optimum bonding parameters.M...
It has been brought to the attention of Chinese Physics Letters(CPL)that this article⑴should not have been submitted for publication because of its replication,without citation,of an earlier paper“Damage accumulatio...
Supported by the National Natural Science Foundation of China(Nos.51672308,51972025,61888102).
Flexible on-chip microsupercapacitors(MSCs)are highly desired for integrated wearable or portable elec-tromics due to their advantages of small size,high power density,easy integration,long lifespan,high security,and ...
the National Natural Science Foundation of China(Grant Nos.31601287 and 31872862);Zhejiang Provincial Natural Science Foundation,China(Grant No.Y20C130034).
In flowering plants,the alternating life cycle between diploid sporophyte and haploid gametophyte generations is completed through the synergistic action of sporophyte and gametophyte.The formation of viable pollen gr...
Underwater friction stir processing was performed on commercially pure copper with a purity of 99.8% and a copper-zinc alloy(brass). The tool was made of tungsten carbide in the threaded cone form. Friction stir proce...
Quatemary climatic fluctuations have shaped the geographic distribution of lineages,potentially affecting the demography,genetic structure,and patterns of genetic diversity of extant species.Different phylogeographic ...