Reciprocating motion is a widely existing form of mechanical motion in the natural environment.Triboelectric nanogenerators (TENGs) that work click here in sliding mode are ideal for harnessing large-distance reciprocating motion, and their energy conversion efficiency could be greatly enhanced by adding springs to them.Herein, we focused on invest

Spiders belong to the class Arachnida in the phylum Arthropoda.Although the bite of beetroot birkenstock the spider is feared as much as that of venomous snakes in Sri Lanka, spider bite related deaths are not reported in this country.A 43-year-old patient presented with local swelling, pain, bleeding from puncture site and muscle cramps after a Po

Pulses are grown worldwide and provide agronomic benefits that contribute to the sustainability of cropping systems.Pulses are high in protein and provide a good source of carbohydrates, dietary fibre, vitamins, minerals, and bioactive telemarkskongen flue constituents.Crops such as lupins, chickpeas, faba beans, field peas, lentils, and mung beans

Abstract MicroRNAs as cancer biomarkers in serum, plasma, and other body fluids are often used but analysis of miRNA in urine is limited.We investigated the expression of selected miRNAs in the paired urine, serum, cervical scrape, and tumor tissue click here specimens from the women with cervical precancer and cancer with a view to identify if uri

The model-based flight control system design for a highly flexible flutter demonstrator, developed in the European FLEXOP project, is presented.The flight control system includes a baseline controller to operate the aircraft fully autonomously and a flutter suppression controller to stabilize the unstable aeroelastic modes and extend the click here