A study on the trophic spectrum of three species of lacertid lizards (Lacerta agilis, Lacerta trilineata and Podarcis muralis) was carried out, based on 20 specimens read more collected in the period 1967-1973 in various localities in Bulgaria.The analyzed data showed that the insects (Insecta) are the most numerous and the most frequently met amon

southwestern aztec rug There is now an overwhelming body of evidence that implicates bats in the dissemination of a long list of emerging and re-emerging viral agents, often causing illnesses or death in both animals and humans.Despite this, there is a paucity of information regarding the immunological mechanisms by which bats coexist with highly p

Avian influenza is a contagious viral disease affecting the respiratory, digestive and nervous system of birds belong to orthomyxovirus family.In the chicken Mx gene, type of amino acid at position 631 determines the antiviral activity against influenza and vesicular stomatitis virus.A single nucleotide polymorphism (SNP) at position 2032, responsi

To improve the resilience of power distribution systems to fight natural disasters caused by extreme weather, A framework for enhancing disaster resilience at the full time scale is read more proposed.First, the influence of extreme weather events on power system components is analyzed, the failure probability of system components during extreme we

This paper is a step forward towards a construction of 4D cell-complex models implemented using a topological data structure, dual half-edge.This allows lochby venture pouch for explicit representation of spatial relations among objects, such as adjacency relationship, coincidence or order of construction elements, e.g.vertices and edges.A method b