We examine tidal flexure in the grounding zone of the McMurdo Ice Shelf, Antarctica, using a combination of TerraSAR-X repeat-pass radar interferometry, a precise digital elevation model, and GPS ground validation data.Satellite and field data were acquired in tandem between October and December 2014.Our GPS data show a horizontal modulation of up
Design of variable frequency control system for local ventilator based on fuzzy theory
The existing variable frequency control method for local ventilator lacks prediction of gas outburst variable.When a large amount of gas emission abnormally, there is a certain lag in regulation, which is easy to lead to gas accumulation.To solve this problem, a variable frequency control system for local ventilator based on fuzzy theory is designe
Habitat-conditioned feeding behaviour in Barbitistes constrictus (Orthoptera: Tettigoniidae)
Some insect herbivores can regulate their nourishment intake by different feeding behaviour.This mechanism allows them to persist with utilising different food resources according to the composition of the vegetation within their habitats.Using a two-choice experiment, we analysed foraging behaviour in females of Battery Terminals the tree-dwelling
Monitoring the length change of Ni@C composite electrodes during charging/discharging processes
The iterative volume change of electrode materials during electrochemical charging/discharging processes could generally result in the performance degradation of electrochemical capacitors.This work investigates the mechanical stability of the electrode material during the electrochemical charging/discharging processes, which can be monitored by me