A novel kind of shape memory polyurethane (SMPU) nanofibers with core-shell nanostructure is fabricated using coaxial electrospinning.Transmission electron microscopy (TEM) and scanning electron microscopy (SEM) results show that nanofibers with core-shell structure or bead-on-string structure can be electrospun successfully from Galaxy A51 the cor

Phosphorus (P) is an essential plant macro-nutrient applied to soil in agriculture, mainly sourced from non-renewable mined phosphate-rock, of which readily accessible reserves are currently under pressure, while global food demand continues to grow.Meanwhile, an abundance of P is lost in waste-streams.Hence, bio-based fertilizers are increasingly

Lipid nanoparticles (LNPs) have attracted special Wooden Pear interest during last few decades.Solid lipid nanoparticles (SLNs) and nanostructured lipid carriers (NLCs) are two major types of Lipid-based nanoparticles.SLNs were developed to overcome the limitations of other colloidal carriers, such as emulsions, liposomes and polymeric nanoparticle

The aim of the paper is to elaborate on and evaluate a multiperspective cartographic visualization of the spatial behavior of pedestrians in urban space.The detailed objective is to indicate the level of Inline - Pucks usefulness of the proposed visualization methods for analyzing and interpreting the following features: track shape (trajectory geo

This paper presents a miniaturized equipment used in tracking and pointing, and provides a method for free space optical communication among small platform.This scheme uses simple scan mirror and receiver Galaxy A51 with single photo detector to achieve tracking function.Signal beacon is controlled to rotate around target receiver.Transmitter const