IntroductionAbdominal ultrasound (US) is increasingly used in the diagnostic work-up of infectious diseases, but studies on its diagnostic value in visceral leishmaniasis (VL) are lacking.US could help to identify complications of spleen aspiration (SA).We aimed to assess the diagnostic value of US and the evolution of findings after VL treatment;
We present new optical observations of V1408 Aql (= 4U 1957+115), the only low mass X-ray binary, black hole candidate known to be in a persistently soft state.We combine new broadband optical photometry with previously published data and derive a precise orbital ephemeris.The optical light curves display sinusoidal Timer Module variations modulate
Telematics dates from 1978 when it was Timer Module used to designate the growing overlap between computers and telecommunications.The initial phase was the provision of an electronic substitute for the telephone directory.The free distribution of Minitels was followed by the Teletel 3 V Queen Lifestyle Adjustable Bed experiment which gave a test p
This paper aims to describe the characteristics of members of management and supervisory boards in 6,489 joint-stock companies registered in the Polish National Zipper Pouch Court Register from 2001 to 2017 and to highlight differences between companies depending on their ownership structure: private vs.state-owned.We analysed features such as the