Nitrogen is an essential nutrient element required for optimum crop growth and yield.If a specific amount of nitrogen is not applied to crops, their yield is affected.Estimation of nitrogen level in crops is momentous to decide the nitrogen fertilization in crops.The amount of nitrogen in crops is measured through different techniques, including vi
Vision-Based Cable Displacement Measurement Using Side View Video
Recent tragedies around the world have shown how accidents in the cable-stayed bridges can wreak havoc on the society.To ensure the safety of the cable-stayed bridges, several studies have estimated the cable tension force using the vibration of cables.Most of these methods for estimating Fire Screen the tension of a cable start with measuring the
Concomitant duplications of opioid peptide and receptor genes before the origin of jawed vertebrates.
BACKGROUND: The opioid system is involved in reward and pain mechanisms and consists in mammals of four receptors and several peptides.The peptides are derived from four prepropeptide genes, PENK, PDYN, PNOC and POMC, encoding enkephalins, dynorphins, orphanin/nociceptin and beta-endorphin, respectively.Previously we have described how two rounds o
A distribution network solid-state DC circuit breaker with current limiting function
The Solid-State direct current (DC) circuit breaker (SSCB) is a key equipment to ensure the safe and reliable operation of medium-voltage DC (MVDC) distribution networks.A distribution network solid-state DC circuit breaker with current-limiting function (CLSSCB) topology is proposed in this paper.The CLSSCB adds current-limiting circuit and contin