Objective: In toxicological analyses, a variety of alkaloids and metabolites can be detected in addition to the main drugs or stimulants.The aim of this study is to discuss the diversity, frequency and characteristics of heroin metabolites and alkaloids in postmortem toxicological analyses in the light of the literature.Methods: This study was cond
Terrestrial and satellite communications, tactical data links, positioning, navigation, and timing (PNT), as well as distributed sensing will continue to require precise timing and the ability to synchronize and disseminate time effectively.However, the supply of space-qualified clocks that meet Global Navigation Satellite Systems (GNSS)-level perf
BackgroundFamilial hemophagocytic lymphohistiocytosis (FHLH) is an inherited life-threatening disease.Five types are identified, with the addition of congenital immunodeficiency syndromes in which HLH is a typical manifestation.The literature on this disease is very scarce in the Middle accles and shelvoke East, with only a few scattered reports.Me
Purpose.The work is aimed to determine the rational parameters of a railway station based on the simulation modeling of its functioning process, presented by the Petri net in QPNet using the proposed methodology of technical and economic comparison of equipment options.Methodology.The authors presented a methodology for formalizing the functioning
In this study, an energy harvesting chip was developed to scavenge energy from artificial light to charge a wireless sensor node.The chip core is a miniature transformer with a nano-ferrofluid magnetic core.The chip embedded transformer can convert harvested energy from its solar cell to variable voltage output for driving multiple loads.This chip