Canadian Meteor Orbit Radar (CMOR) A. R. Webster , P. G. Brown, J. Jones, K. J. Ellis, and M. Campbell-Brown Department of Physics, The University of Western Ontario, Canada Department of Electrical and Computer Engineering, The University of Western Ontario, Canada Defence Science and Technology Organisation, Edinburgh, SA 5111, Australia European Space Agency, ESTEC, SCI-SB, Keplerlaan 1, 220...

determinant Samuel Picton Drake, Brian D. O. Anderson, and Changbin Yu Defence Science and Technology Organisation, Edinburgh, South Australia 5111, Australia and School of Chemistry and Physics, The University of Adelaide, Adelaide, South Australia 5005, Australia Research School of Information Sciences and Engineering, Australian National University, Canberra, Australian Capital Territory 020...

This report presents a convex relaxation method that globally solves for the camera position and orientation from a set of image pixel measurements associated with a scene of reference points of known 3D positions. The pose optimisation is formulated as a semidefinite positive relaxation program and this approach shows superior performance over existing methods. RELEASE LIMITATION Approved for ...

2263. To get high performance on a distributed-memory multicomputer at present and for the foreseeable future, some explicit control is needed. This paper describes work aimed at harnessing the power of the functional notation in exercising such control. We have developed a declarative annotation scheme which allows explicit control over process placement and communications. The language, calle...

A cikk célja, hogy bemutassa Magyarország üdülőállományának alakulását 1960-tól napjainkig, azon belül is földrajzi elterjedésüket, sűrűségüket. Eredmények: üdülőállománya 1960-ról 2019-re 11 ezerről 265 ezerre, mintegy 24-szeresére nőtt. 2001. évi népszámlálási adatok idején 1451 településén voltak nyaralók. Siófokon számolták össze a legtöbbet (6113 db),amit Balatonkenese és Gárdony követett ...

Abstract Background and Aims Catheter-associated infections (CAIs) thrombosis (CAT) are the most common complications, associated with use of tunneled catheters for hemodialysis. The incidence is about 1.8-6.5/1000 catheter-days, thromboses main cause catheter dysfunction loss vascular access in 30-40% patients. aim our study was to determine these complications patients whom we used prophylact...