SPECIES COMPOSITION OF THE FREE LIVING MULTICELLULAR INVERTEBRATE ANIMALS (METAZOA: INVERTEBRATA) FROM THE BULGARIAN SECTOR OF THE BLACK SEA AND THE COASTAL BRACKISH BASINS

A total of 19 types, 39 classes, 123 orders, 470 families and 1537 species are known from the Bulgarian Black Sea.They include 1054 species (68.6%) of marine and marine-brackish forms and 508 species (33.0%) of freshwater-brackish, freshwater and terrestrial forms, connected with water.Five types (Nematoda, Rotifera, Annelida, Arthropoda and Mollus

After the Ministerial Decree no.1444/1968, which introduced town planning standards, the need to update the set of rules that determine the development Jockstraps of public spaces was periodically questioned.As early as 41 years ago, regional urban planning laws began to introduce specifications to Ministerial Decree 1444.In particular, having to d

Background: Multiple sclerosis (MS) is a disease of young and middle aged individuals with a demyelinative axonal damage nature in central nervous system that causes various signs and symptoms.As color vision needs normal function of optic nerve and macula, it is proposed that MS can alter it via influencing optic nerve.In this survey, we evaluated

Silicon- (Si-) based optoelectronic synaptic devices mimicking biological synaptic Autographed Framed Entertainment Photos functionalities may be critical to the development of large-scale integrated optoelectronic artificial neural networks.As a type of important Si materials, Si nanocrystals (NCs) have been successfully employed to fabricate opto