Abstract Simultaneous tracking of multiple persons in real-world environments is an active research field and several approaches have been proposed, based on a variety of features and algorithms.Recently, there has been a growing interest in organizing systematic evaluations to compare the various techniques.Unfortunately, the lack of common metric

Accurate impressions solace nicotine salts are an essential prerequisite for fabricating implant-retained maxillofacial prostheses.This article describes an impression technique for recording orbital defects by making increments for an implant-retained orbital prosthesis using an open-tray impression.This technique enables an accurate transfer of i

The relevance of the research topic is due to the need for scientific and technological support for the development of the Arctic, which, in turn, will require a sufficient number of qualified personnel.The purpose of the work is to assess how currently the Russian Arctic is ready to meet the challenges of import substitution and the complication o

Phthalate esters (PEs, Phthalates) are environmentally ubiquitous as a result of their extensive use as plasticizers and additives in diverse consumer products.Considerable concern relates to their reported xenoestrogenicity and consequently, microbial-based attenuation of environmental PE concentrations is of interest to combat harmful downstream