The partial discharge (PD) leads to catastrophic failure of the medium voltage (MV) switchgear insulation.Determination of the PD source (defect) location in high voltage (HV) equipment is very important in the maintenance procedures and in isolating the root cause of PD generation.In this paper, the transient earth voltage (TEV) detection method w
In this paper, an electronically pattern reconfigurable antenna for Internet of Things (IoT) applications ja morant cold photos is presented.The antenna consists of 4 wire-patches sharing the same ground plane.This radiating element can switch between four end-fire radiation states in less than 5 us and achieves a 290 MHz frequency bandwidth from 2
Euonymus laxiflorus Champ., a medicinal herb collected in Vietnam, has been reported to show several potent bioactivities, including anti-NO, enzyme inhibition, hypoglycemic and antidiabetic effects.Recently, the antioxidant activity of Euonymus laxiflorus Champ.trunk bark (ELCTB) has also been reported.However, the active antioxidant and anti-NO c
We develop a family of predator-prey models with age structure and cannibalism in the prey population.It consists fanimation triaire 52 of systems of m ordinary differential equations, where m is a parameter associated with new proposed prey birth rates.We discuss how these new birth rates give the required flexibility to produce differential syste
BACKGROUND AND HYPOTHESES:This study is the first to offer an in-depth comparison of elimination testing with the scoring rule of Arnold & Arnold (hereafter referred to as elimination testing with adapted scoring) and negative marking.As such, this study is motivated by the search ja morant cold photos for an alternative for negative marking that s