In the modern era like today, watches not only function as timepieces, but have become a fashion trend for the community, especially teenagers.The increasing market demand for watches opens up Lady opportunities for copyright watch sellers to sell their products by claiming that the watches they sell are genuine watches by offering relatively cheap
Shooter Localization in Wireless Microphone Networks
Shooter localization in a wireless network of microphones is studied.Both the acoustic muzzle blast (MB) from the gunfire and the ballistic shock wave (SW) from the bullet can be detected by the microphones and considered as measurements.The MB measurements give rise to a standard sensor network problem, similar to time difference of arrivals in ce
Ammonium 4-methoxybenzenesulfonate
The molecular structure of the title compound, NH4+·C7H7O4S−, is featureless [the methoxy C atom Brush Cleaner deviating 0.173 (6) Å from the phenyl mean plane] with interatomic distances and angles in the expected ranges.The main feature of interest is the packing mode.Hydrophilic (SO3 and NH4) and h
Neurobrucellosis: three case reports and literature review
Background Brucellosis is a multisystem disease which may present with a broad spectrum of clinical manifestations and complications.Neurobrucellosis is an uncommon complication of this infection.This article aims to present clinical manifestations and to discuss the clinical features and management of 3 neurobrucellosis cases.Methods The diagnosis