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A generally recognized factor that has a direct impact on the formation and development of the digital economy is the level of development of infocommunications, which actualizes the issue of its measurement as an indicator of the degree of readiness of Ukraine to implement its digital strategies. To this end, in the article, based on statistical data of the information society and the digital economy, with the use of appropriate assessment indicators (technological, economic, social ones) for Ukraine, Europe, and the CIS, there measured: level of ICT infrastructure development; level of using ICT by citizens, business and government; level of development of the ICT sector (economic, social aspects). According to the results of the study, relevant conclusions are made. In particular, the low level of infocommunications development of Ukraine relative to the countries of geographically close regions reduces the possibility of achieving the key objectives of its digital strategies, bringing to the fore the need to address the following specific tasks: development of ICT infrastructure through increasing the availability and innovativeness of communication networks; further provision of access of the population, households, business and government structures to ICT; preservation of niches in regional ICT services markets and sustainable development of the production segment of the ICT sector, enhancing its ability to meet the demand for communication equipment and new jobs.

Sleep holds significant importance for maintaining health and aiding in illness recovery. Its deprivation impacts all human organ systems, from cognitive function, social interaction, and work capacity to cellular regeneration and immune function. Therefore, sleep plays a crucial role in our body and maintaining health and well-being. Given its importance and close relationship with the neurodevelopment and growth of children and adolescents, this topic is highly significant in pediatric and adolescent health consultations. Family physicians, due to their proximity and understanding of the individual within their family, have the prerogative to contribute to family literacy, empower them, and significantly enhance the quality of life and overall health., Competing Interests: Conflicts of interest: In compliance with the ICMJE uniform disclosure form, all authors declare the following: Payment/services info: All authors have declared that no financial support was received from any organization for the submitted work. Financial relationships: All authors have declared that they have no financial relationships at present or within the previous three years with any organizations that might have an interest in the submitted work. Other relationships: All authors have declared that there are no other relationships or activities that could appear to have influenced the submitted work., (Copyright © 2024, Brito et al.)

Background: This paper presents two sampling-event datasets with occurrences of vascular plants, bryophytes and lichens collected in May-June 2021 in southern Ukraine. We aimed to collect high-quality biodiversity data in an understudied region and contribute it to international databases and networks. The study was carried out during the 15th Eurasian Dry Grassland Group (EDGG) Field Workshop in southern Ukraine and the Dark Diversity Network (DarkDivNet) sampling in the Kamianska Sich National Nature Park. By chance, these datasets were collected shortly before the major escalation of the Russian invasion in Ukraine. Surveyed areas in Kherson and Mykolaiv Regions, including established monitoring plots, were severely affected by military actions in 2022. Therefore, collected data are of significant value in the context of biodiversity documentation. The knowledge about the biodiversity of this area will help to assess the environmental impact of the war and plan restoration of the damaged or destroyed habitats. The first preliminary analysis of collected data demonstrates the biodiversity richness and conservation value of studied grassland habitats., New Information: We provide sampling-event datasets with 7467 occurrences, which represent 708 taxa (vascular plants, bryophytes and lichens) collected in 275 vegetation relevés. Amongst them, vascular plants are represented by 6665 occurrences (610 taxa), lichens - 420 (46) and bryophytes - 381 (51). Several new species were reported for the first time at the national or regional level. In particular, one vascular plant species ( Torilispseudonodosa ) and two lichen species ( Cladoniaconista , Endocarponloscosii ) were new to Ukraine. One vascular plant ( Stipatirsa ), two species of bryophytes ( Rhynchostegiummegapolitanum , Ptychostomumtorquescens ) and three species of lichens ( Cladoniacervicornis , C.symphycarpa , Involucropyreniumbreussi ) were recorded for the first time for the Kherson Region. Additionally, these datasets contain occurrences of taxa with narrow distribution, specialists of rare habitat types and, therefore, represented by a low number of occurrences in relevant biodiversity databases and particularly in GBIF. This publication highlights the diversity of natural vegetation and its flora in southern Ukraine and raises conservation concerns., (Nadiia Skobel, Dariia Borovyk, Denys Vynokurov, Ivan Moysiyenko, Andriy Babytskiy, Iryna Bednarska, Olesia Bezsmertna, Olha Chusova, Polina Dayneko, Jürgen Dengler, Riccardo Guarino, Kateryna Kalashnik, Alexander Khodosovtsev, Vitalii Kolomiychuk, Oksana Kucher, Anna Kuzemko, Viktor Shapoval, Olha Umanets, Natalia Zagorodniuk, Maryna Zakharova, Iwona Dembicz.)

The epizootic etiologically associated with highly pathogenic avian influenza H5N1 genotype 2.3.2 that is new for Russia among wild and domestic birds in the south of the Primorye Territory during spring migration in April 2008 has been decoded. About 25% of the wild birds of a water complex, which include European teals (Anas crecca), mallard ducks (Anas platyrhynchos), great-crested grebes (Podiceps cristatus), are involved in viral circulation in the area of the Suifun-Khankai plain. Chicken embryos and the cell lines MDCK, SPEV, BHK-21, SW-13 were used to isolate 3 strains from recently deceased hens (A/chicken/Primorje/1/08, A/chicken/Primorje/11/08, and A/chicken/Primorje/12/08) and one strain from a European teal (A/Anas crecca/Primorje/8/08). The strains were deposited in the State Collection of Viruses of the Russian Federation, D. I. Ivanovsky Research Institute of Virology, Russian Academy of Medical Sciences. The nucleotide sequences of the full-sized genomes of A/chicken/Primorje/1/08 and A/Anas crecca/Primorje/8/08 were sent to the International databank GenBank. The strains from domestic and wild birds were shown to be identical. The isolated strains are most close to the strains Alchicken/Viet Nam/10/05, A/chicken/Guangdong/178/04, and A/duck/Viet Nam/12/05. Molecular genetic analysis has indicated that the strains isolated are susceptible to rimantadine and ozeltamivir and less adapted to mammalian cells (particularly, they contain E627 in RV2, which agrees with the biological properties of these strains in vitro). Penetration of the newly isolated virus into the Far East ecosystem provides in the foreseeable future a way for infecting the birds wintering in America and Australia in the nesting places, with further carriage of viral populations there in the period of autumn migrations.