In this paper, an antenna array aperture resource management scheme of opportunistic array radar (OAR) based on chance-constraint programming (CCP) is proposed for multiple target tracking (MTT).In the multi-target tracking scenario, multiple beams need to be synthesized to illuminate the targets.According to Spoodles the predicted distance of targ
Terrorism can be described as the use of violence against persons or properties to intimidate or coerce a government or its citizens to some certain political or social objectives.It is a global problem which has led to loss of lives and properties and known to have negative impacts on tourism and global economy.Terrorism has also been associated w
IntroductionAutotrophic bacteria play an important role in carbon dioxide fixation and are widespread in terrestrial ecosystems.However, the biogeographic patterns of autotrophic bacteria and the driving factors still remain poorly understood.MethodsHerein, we conducted a 391-km north to south transect (mean annual precipitation <600 mm) survey
The paper examines development of Czech agriculture through profitability of the 10 chosen most important commodities (wheat, barley, rapeseed, sugar beet, potatoes, dairy cows - milk, cattle fattening, suckler cows, pigs fattening, poultry - fattening broilers) in the time horizon 2002-2006.The aim of the paper is to give an objective information
Biogenesis of mitochondrial cytochrome c oxidase (COX) is a complex process involving the coordinate expression and assembly of numerous subunits (SU) of dual genetic origin.Moreover, several auxiliary factors are required to recruit and insert the redox-active metal compounds, which in most cases are buried in their protein scaffold deep inside th