Abstract Supercapacitors, as one of the zak maytum energy storage devices, exhibit ultrahigh capacitance, high power density, and long cycle.High specific surface area, mechanical and chemical stability, and low cost are often required for supercapacitor materials.Graphene, as a new emerging carbon material, has attracted a lot of attention in ener
For green hydrogen energy systems driven by renewables, despite the complexities in design and operations, uncertainties related to availability of infrastructures or seasonality of resources are significant as well as the uncertainties in technical side such as adoption of technologies for energy generation, conversion, and storage.Such uncertaint
During tissue development, patterns of gene expression determine science can solar system planetary electronic projector w/ 3 viewing discs the spatial arrangement of cell types.In many cases, gradients of secreted signalling molecules-morphogens-guide this process by controlling downstream transcriptional networks.A mechanism commonly used in thes
Background The aim of unilateral breast reconstruction after mastectomy is to craft a natural-looking breast with symmetry.The latissimus dorsi jinsoon+coupons (LD) flap with implant is an established technique for this purpose.However, it is challenging to obtain adequate volume and satisfactory aesthetic results using a one-stage operation when c
The review generalizes data on West Nile fever manifestations in Russian between 1963 and 2022.Researchers have deter-mined peculiarities of the endemic process typical for this arboviral infection: cyclic rises in incidence with an interval of 1 to 8 years; the disease cases being predominantly vacuum pro vst registered in the south of the Europea