Here we would like to provide a brief overview of the modern history of Marek΄s disease (MD) research with a focus on the most recent developments in experimental work and we will try to sum up their impact on the understanding of the biological properties of Marek΄s disease type 1 (MDV-1), the only representative of the Mardivirus genus causing fatal lymphoproliferative disease in poultry. We ...

Recenzja edycji: Zygmunt Mycielski, znaki zapytania. Wstęp i komentarze Beata Bolesławska-Lewandowska, red. Marek Zagańczyk, Kraków 2022.

Page 1 of 5 Knowledge Engineering for Very Large Decision-analytic Medical Models Marek J. Druzdzel, Ph.D., Agnieszka Onisko, M.S., Daniel Schwartz, M.D., John N. Dowling, M.D. and Hanna Wasyluk, M.D., Ph.D. 1 Decision Systems Laboratory, School of Information Sciences, Intelligent Systems Program, and Center for Biomedical Informatics, University of Pittsburgh, Pittsburgh, PA 15260, USA, marek...

Revision programs were introduced by Marek and Truszczynski to specify change in knowledge bases. In this paper we show how to embed revision programs in logic programs with situation calculus notation. We extend Marek and Truszczynski's approach to allow incomplete initial knowledge base and extend the rules of revision programs to depend both on the initial and the nal knowledge base. We show...

reaction (PCR) methods for detection of pandemic (H1N1) 2009 influenza virus and European swine influenza A virus infections in pigs Marek J. Slomka, Anstice L. E. Densham, Vivien J. Coward, Steve Essen, Sharon M. Brookes, Richard M. Irvine, Erica Spackman, Jonathan Ridgeon, Rebecca Gardner, Amanda Hanna, David L. Suarez, Ian H. Brown Avian Virology Workgroup, Virology Department, Veterinary La...

We estimate the number and ratio of negative homothetic copies of a d-dimensional convex body C sufficient for the covering of C. If the number of those copies is not very large, then our estimates are better than recent estimates of Rogers and Zong. Particular attention is paid to the 2-dimensional case. It is proved that every planar convex body can be covered by two copies of ratio −4 3 (thi...

Abstract Marek Thee was a prolific writer and made his mark in journalism as well academic publications. What follows is hardly complete bibliography, but we have been able to collect writings from four important periods of life.