The first appearance of the daily newspaper Politika in Belgrade, in January 12th, 1904, marked a great step toward independent journalism in the Kingdom of Serbia.During its first two years of publishing, Politica delivered judgments and reportages on concerts that have been taking place in Belgrade.Articles have evolved from the announcements of
Theoretical and experimental analysis of the modulated phase grating X-ray interferometer
Abstract Urn Thermostat X-ray grating interferometry allows for the simultaneous acquisition of attenuation, differential-phase contrast, and dark-field images, resulting from X-ray attenuation, refraction, and small-angle scattering, respectively.The modulated phase grating (MPG) interferometer is a recently developed grating interferometry system
Mapping plasma structures in the high-latitude ionosphere using beacon satellite, incoherent scatter radar and ground-based magnetometer observations
In the autumn of the year 2000, four radio receivers capable of tracking various beacon satellites were set up along the southwestern coast of Greenland.They are used to reconstruct images of the ionospheric plasma FLASHLIGHTS density distribution via the tomographic method.In order to test and validate tomographic imaging under the highly variable
Effective delivery of social and behavior change communication through a Care Group model in a supplementary feeding program
Abstract Background In 2014, an intervention aimed at increasing the oil in corn soy blend (CSB) porridge prepared by caregivers of children with moderate acute malnutrition Helmet was implemented in Southern Malawi.This analysis describes the flow of key messages delivered through the Care Group model during this intervention.Methods The intervent