This paper presents improved quad-mode Hobby Max resonators based on the open/short-end load of the center stub, which introduces the self-coupled structure.Compared with the traditional stub-loaded stepped impedance resonator (SLSIR), the proposed quad-mode resonators can significantly reduce the circuit size and further increase the design freedo

Several biomaterials, including natural polymers, are used to increase cellular interactions as an effective way to treat bone injuries.Chitosan (CS) is one of the most studied biocompatible natural polymers.Graphene oxide (GO) is a carbon-based nanomaterial capable of imparting desired properties to the scaffolds.In the present study, CS and GO we

Comprehensive analysis of single-cell RNA sequencing (scRNA-seq) data can enhance our understanding of cellular diversity and aid in the development of personalized therapies for individuals.The abundance of missing values, known as dropouts, makes the analysis of scRNA-seq data a challenging task.Most traditional methods made assumptions about spe

Forest canopies contribute significantly to global forest biodiversity and ecosystem functioning, yet are declining and understudied.One reason for a knowledge gap is that accessing forest canopies can be difficult and dangerous.Thus, lack of relevant canopy access skills may compromise knowledge gain and personal safety.We assessed skill levels in