PAŃSTWOWY FUNDUSZ ZIEMI JAKO PRAWNY INSTRUMENT POLITYKI AGRARNEJ STALINOWSKIEGO PAŃSTWA W POLSCE W LATACH 1944–1956

The article attempts to discuss the legal and institutional issues related to the use of the State Land Fund (SLF) as a fundamental instrument of the postwar agrarian and land policy in Poland. First of all, an attempt was made to indicate the normative basis for its implementation and to reconstruct the legal character of the institution in question. Reconstruction of the legal essence of the State Land Fund shows the divergences formulated in this regard by the proponents of the doctrine of agricultural and financial law. The evolution of functions performed by the fund in the framework of the agrarian policy of the socialist state, and changes made in the model of administration of this institution, have contributed to the emergence of different evaluations. It seems that the institutional specificity of the SLF was determined primarily by the doctrinal or systemic basis of the Stalinist agricultural policy.

Historical origins and the role of the upper house of parliament in states with a bicameral parliamentary system

This article analyzes the legal study of bicameralism as a phenomenon of modern parliamentarism. The evolution of functions, powers and methods of activity of bicameral parliaments is studied, in particular, the historical and political context of the creation of the upper chambers of parliament at various stages of state and legal construction is indicated. Also, a comparative analysis of historical and theoretical studies of the role of the upper house of parliaments was carried out.

From archebiosis to evolution of organisms and informational systems

Laws of evolution seem to be relevant not only for biological domains, but for informational systems. This paper provides a sketch of a comparison of two systems — that of homeostatic systems, and that of language evolution. We argue that the patterns of evolution of functions are hierarchically organized according to four main levels: I — the primary level: a cell in biology, a phoneme in language; II — functional units: a nephron, a morpheme; III — organs: a kidney (a lung, a heart, etc.), a word; IV — systems: physico-chemical constancy, a sentence or a phrase. There is a set of restrictions for each domain: the linguistic changes have not occurred in all languages, in many cases they are still underway, there are ‘old’ and ‘young’ languages, etc. Such comparisons appear to be relevant and can be applied to objects as far removed as these. This allows us to speak of certain evolutionary universals.

Publisher Correction: Symbiodinium genomes reveal adaptive evolution of functions related to coral-dinoflagellate symbiosis

In the original HTML version of the paper, the following affiliation was missing for author Cheong Xin Chan: School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, QLD 4072, Australia. This affiliation was incorrectly assigned to author Pim Bongaerts as “Present Address”. All affiliations were published correctly in the PDF version of the paper and have now been corrected in the HTML.

Symbiodinium genomes reveal adaptive evolution of functions related to symbiosis

Symbiosis between dinoflagellates of the genus Symbiodinium and reef-building corals forms the trophic foundation of the world’s coral reef ecosystems. Here we present the first draft genome of Symbiodinium goreaui (Clade C, type C1: 1.03 Gbp), one of the most ubiquitous endosymbionts associated with corals, and an improved draft genome of Symbiodinium kawagutii (Clade F, strain CS-156: 1.05 Gbp), previously sequenced as strain CCMP2468, to further elucidate genomic signatures of this symbiosis. Comparative analysis of four available Symbiodinium genomes against other dinoflagellate genomes led to the identification of 2460 nuclear gene families that show evidence of positive selection, including genes involved in photosynthesis, transmembrane ion transport, synthesis and modification of amino acids and glycoproteins, and stress response. Further, we identified extensive sets of genes for meiosis and response to light stress. These draft genomes provide a foundational resource for advancing our understanding Symbiodinium biology and the coral-algal symbiosis.