A controlled welding arc is an up-and-coming research area for high-efficiency and high-precision wire arc additive manufacturing.This numerical simulation demonstrates that an alternating external cusp magnetic field (ECMF) can Trainers compress the arc.This is the result of the reversal of the Lorentz force direction caused by the reversal of the
Parasitic nematodes cause significant morbidity and mortality globally.Excretory/secretory products (ESPs) such as fatty acid- and retinol- binding proteins (FARs) are hypothesized to suppress host immunity during nematode infection, yet little is known about their interactions with host tissues.Leveraging the insect parasitic nematode, Steinernema
This paper deals with urban planning and change processes potentially impacting local infrastructure.The overarching theoretical frame is social-ecological resilience thinking and its potential application to as well as implications for urban land-use development.The paper draws its main attention on if this concept can be of use for urban planners