The underground mining environment is currently WALNUT CARROT CAKE based on technology that uses mainly analogue sensors in machine and equipment control systems.The primary machine performing the most important functions in a mining system is the powered roof support.In order for it to work properly, it is important that it achieves the required p

Recent declines in the migratory North American populations of monarchs (Danaus plexippus) have necessitated efforts to evaluate the current status of the species, including worldwide populations.While monarchs originate from North America and may be ancestrally migratory, they have expanded throughout many parts of the world over the past 200 year

In order to improve the precision of data transfer in fluid-structure interaction (FSI) analysis, this paper puts forward an improved inverse isoparametric mapping (IIM) method, which can improve the load transfer accuracy by means of increasing the quantity of Gauss integral points.As displacement transfer happens, the method can perform the funct

Facial and dental esthetics are the objectives of dental treatment, and, for this, it is necessary that specialties such as periodontics and orthodontics work together.The objective of this article is to report a clinical case with the solution of localized gingival recession Charity Bracelets after orthodontic treatment, using tunneled subepitheli

This study campdraft girth proposes an implementation based on a low-cost field-programmable gate array (FPGA) of a high-resolution pulse width modulation applied on a single-phase power factor correction (PFC) converter operating with 2 MHz Charity Bracelets switch frequency.The PFC was implemented using a half-bridge enhancement-mode Gallium Nitr