bluuebunny/crossref_metadata_2025_split huggingface dataset:
Transformational processes of ensuring sustainable urban development: the realities of Ukraine
Authors: Kuzmak O I , Kuzmak O M 
Published: November 2023

Abstract
The purpose of the study is to determine the state of transformational conversions in Ukraine on the way to achieving the goals of sustainable development, in particular, the condition of the development of cities and communities. With this goal, an analysis of Ukraine’s position according to indicators of sustainable development in dynamics was carried out. It has been established that Ukraine is committed to the values and goals of sustainable development. An assessment of measures regarding the adaptation of sustainable development goals in Ukraine was conducted. It has been found out, that Ukraine has made progress in achieving twelve of the 17 goals that determine the country’s sustainable development in the economic, social, and environmental spheres, including SDG 11 “Sustainable cities and communities”. The state and amounts of financing of the “Stable cities and communities” goal were analyzed, and the disadvantages of the Ukrainian system of state strategic planning and budgeting were identified. Proposals regarding the innovative nature of economic development in the context of sustainable development of cities and communities have been researched and substantiated. Approaches to the management and development of cities and communities are proposed, which should be based on inclusiveness, safety, and sustainability principles.
Problems of the development of cultural tourism in the Carpathian region: the vision of consumers and service providers
Authors: Arkhypova L M , Korobeinykova Y S , Hryniuk V I , Kachala S V , Pobigun O V 
Published: November 2023

Abstract
Tourism development in Ukraine has improved in terms of tourist flows, both as a diversification of tourism demand and tourism products in the last decades. Cultural tourism is a promising direction of tourist activity and occupies a leading position in the modern global tourist management system. The object of research is cultural tourism within the tourist destination of the Ivano-Frankivsk region. Regarding this, the authors revisit the phenomenon of cultural tourism in the country, in order to identify cultural tourism potential through cultural consumption among tourists, applying a special tourism survey. The purpose of this research is to identify the main problems of the development of cultural tourism in the Carpathian region from the point of view of demand and supply of cultural tourism programs based on the results of a comprehensive sociological study on the evaluation of tourist objects and the possibility of their inclusion in the cross-border tourist product “Carpathian Cultural Route”. The results of the survey demonstrated responses from 264 consumers of cultural tourism, which is 2,5% of the number of tourists (general population), and 140 respondents – employees of cultural institutions (objects of cultural tourism), the calculated sample of which was 28% of providers of cultural tourism services. The estimated sample was 28% of cultural tourism service providers. Among the positive aspects of the visit, tourists noted the price policy of institutions acceptable to them, the high level of authenticity and historical and cultural value of objects, the appropriate quality of service, and emotional comfort when visiting cultural and historical objects. According to consumers, the main problems of the development of cultural tourism are the low level of infrastructure support of objects and tourist destinations in general, the limited range of additional services, and limited information about the object. The authors emphasize the importance of developing culturally coherent policies to increase the competitiveness of tourist destinations. The most significant problems of the development of cultural tourism from the point of view of employees of tourist objects of cultural tourism are low level of infrastructure development of cultural tourist objects and tourist destinations in general, insufficient financing of institutions, low level of monetization of objects, low level of tourist and cultural activities in a tourist destination, insufficient advertising of the tourist object, imperfection of state tools for regulating tourist activity within cultural objects, low qualification of employees. Scientific developments on this topic will foster the application of innovative approaches towards the differentiation of cultural tourism objects, which, as a consequence, will help to target potential consumers and improve cultural tourism programs.
Ecofacilitative pedagogy as a form of sustanability and social therapy
Authors: Lushyn P V , Sukhenko Y V 
Published: November 2023

Abstract
This article raises the question of the role of non-formal and hybrid education as a form of personal and social sustainability in the war-time adversity. The authors attempt to estimate the role of the eco-facilitation course as one of the original Ukrainian approaches to psychological assistance. The course was provided to different categories of students (displaced and relocated within Ukrainian borders or with a refugee status in Europe and USA). It was found that experimental training by the method of ecofacilitative teaching contributes to individual and social sustainability in terms of rhythmic development (thesis-antithesis-synthesis). In particular, the changes in pedagogy reflect the logic of their non-directive teaching (ecofacilitation). Ecofacilitation is an educational course aimed at developing skills for sustainable self-development or personal stabilization in conditions of instability and chaos, which closely corresponds to the living conditions of an individual during wartime.
Digital economy: place of Ukraine in global trends of sustainable development
Authors: Pavelko O V , Doroshenko O O , Los Z V , Vashai Yu V , Zinkevych O V 
Published: November 2023

Abstract
The research of the Ukraine’s place in global trends of sustainable development from the position of digital economy is presented. An economic essence of digital economy and its significance for Ukraine is studied. Its main components are defined. The relationship between the digitalization of the economy and the level of sustainable economic development is substantiated. Considering the fact that the development of the digital economy is characterized by a large number of indicators at the global level, the Global Connectivity Index is chosen to analyze the relationship with the SDGs achievement. The hypothesis about the dependence of SDGs achieving on the possibilities of the digital economy is confirmed with the help of mathematical modeling using correlation-regression analysis. The analysis of the relationship between Global Connectivity Index and SDGs Index is conducted. The level of influence of GCI component groups (broadband, cloud, AI, IoT) on the levels of SDGs is determined. Based on the analysis two components of the GCI index – the Internet of Things and the state of the broadband Internet, which have a significant impact on the level of SDGs achievement, are identified by the authors. It was found that two other components – the development of artificial intelligence and cloud technologies have a moderate impact on SDGs achievement. The global map of the digital technologies development level in compliance with the SDGs achievement is presented. Visualization on the map makes it possible to group countries with a high level of digitalization and achieving the SDGs on the one hand, and a high level of digitalization and relatively low indicators of sustainable development on the other hand, and vice versa. The analysis of Ukraine’s place on this world map is performed. The role of digital transformation in achieving of the defined SDGs is identified.
Study of the energy parameters of the system “solar panels – solar inverter – electric network”
Authors: Nerubatskyi V P , Plakhtii O A , Hordiienko D A , Khoruzhevskyi H A 
Published: November 2023

Abstract
The article presents the results of research into the process of transferring electrical energy from solar panels through a hybrid solar inverter to a three-phase electrical network. An automatic regulation system is presented, which provides power regulation and operation in the mode of maximum power selection from solar panels. The results of the study of the energy efficiency of the system, the parameters of electromagnetic compatibility and the emission of higher harmonic currents are presented.
Heap leaching of gold from the destructured oxidized ore of the Belsu deposit, Republic of Kazakhstan
Authors: Bolotova L S , Shalgymbayev S T , Raipov S K , Surimbayev B N , Kanaly Ye S , Kurmanov Zh E 
Published: November 2023

Abstract
Heap leaching technology is increasingly being used to extract metals from poor ores, especially in the gold mining industry and is characterized by low capital costs compared to other methods. The purpose of this work is to develop modes and indicators of heap leaching of gold from the destructured oxidized ore of the Belsu deposit, Kazakhstan. The material composition of the ore has been studied, studies of percolation and pelletizing modes have been carried out. For the first time, studies on heap leaching for oxidized ore of the Belsu deposit (Kazakhstan) were conducted. It has been established that gold is well extracted by heap leaching from ore crushed to -25 mm and -12 mm after preliminary pelletizing. The degree of dissolution of gold from ore with a size of -25 mm and -12 mm has similar values – 74.41% and 76.57%, respectively. The leaching tails contain 0.478 g/t and 0.440 g/t gold. The consumption of sodium cyanide did not exceed 0.47 kg/t. The expected extraction of gold into the Dore alloy will be 66.60-68.53% with an initial gold content of 1.87-1.88 g/t in the ore. According to the developed technology, an industrial plant for heap leaching of gold from oxidized ore of the Belsu deposit was built.
Mathematical tools of solving the problem of restoring the surface distribution of radiation pollution based on remote measurement data
Authors: Zabulonov Yu L , Popov O O , Skurativskyi S I , Stokolos M O , Puhach O V , Molitor N 
Published: November 2023

Abstract
The modern achievements in the construction of small flying machines cause the active development of remote monitoring, in particular geophysical airborne gamma-ray spectrometer surveying. Such observations are important, since large amounts of man-made radioactive materials get into the environment, especially during accidents like at the Chornobyl or Fukushima nuclear plants. On the other hand, the natural distribution of radioactive sources is inhomogeneous and can provide us with useful information about the soil structure. One of the problems appearing at the handle of information collected with unmanned aerial vehicles concerns the correction of readings to identify the peculiarities of gamma-ray fields. To perform this, the analytical method based on the solution of the inverse problem formulated in terms of integral relation is used. In this research, to reconstruct the surface distribution of the gamma-ray field, the Tikhonov and Landweber techniques are applied. It is shown that these algorithms allow one to distinguish radioactive hot-spots located closely.
Ecological adaptations among spruce species along an environmental gradient in urban areas
Authors: Fedorchak E R , Savosko V M , Krasova O O , Komarova I O , Yevtushenko E O 
Published: November 2023

Abstract
Knowledge about current state of the trees in urban areas may be important for foresting and green planting of city landscapes and for improving environmental quality in these areas. The object of this study were to screen a range of morphometric, physiological and biochemical parameters among species of the genus spruce (Picea A. Dietr.) in urban areas of Kryvyi Rih City and to assess the ecological adaptations among species of the genus spruce (Picea A. Dietr.) along an environmental gradient in urban areas of Kryvyi Rih City. During 2017-2021, the 7 research plots in Kryvyi Rih City urban areas along an environmental gradient (low, moderate and high levels of the environmental impact) and 1 research plot in the background area (control) were established. The 30–40-year-old trees of indigenous spruce species (Norway spruce (Picea abies (L.) Karst.)) and non-native spruce species (Colorado blue spruce (Picea pungens var. ‘Glauca’)) were investigated. The morphometric characteristics of trees, vitality of trees and chlorophyll a, chlorophyll b content in needles were studied. The results showed that in background area the tree height (14.5-15.1 m and 11.7-12.5 m for Norway spruce and Colorado blue spruce), diameter at breast height (25.3-28.1 cm and 24.6-27.2 for Norway spruce and Colorado blue spruce), chlorophyll a content (0.75-1.04 mg/g of wet weight and 0.96-1.24 mg/g of wet weight for Norway spruce and Colorado blue spruce) and chlorophyll b content (0.33-0.41 mg/g of wet weight and 0.42-0.50 mg/g of wet weight for Norway spruce and Colorado blue spruce) were typical of mature 30-40-year-old spruce trees. In Kryvyi Rih City urban areas the ecological stress along an environmental gradient decreased the values of growth, vitalyty and photosynthetic activity of the trees by 15-50%. Colorado blue spruce trees (non-native species) exhibit greater ecological tolerance and ecological adaptations than Norway spruce trees (indigenous species). Colorado blue spruce is less sensitive to environmental impact and have a better ecological adaptive balance of pigment content than Norway spruce. Our results confirm that from a sustainable development of the urbane areas perspective it is necessary to using the Colorado blue spruce for greene planting.
Satellite-based technology assessing Ukraine’s ecology under the war
Authors: Khodorovskyi A Ya , Apostolov A A , Yelistratova L A , Orlenko T A 
Published: November 2023

Abstract
The Donbas is a region dominated by heavy industry, particularly coal mining, chemical processing sites and metallurgy. Intensive mining and steel smelting led to substantial environmental damage before the armed conflict. The fighting in eastern Ukraine has exacerbated an already fragile ecological situation, introducing a range of new risks – of stray munitions hitting extensive chemical and industrial facilities or interconnected mines being flooded and poisoning the water throughout the region. Besides, one of the main hazards is flooding territories associated with closing coal mines. Assessment impacts of uncontrolled mine flooding and towns and villages and associated hazardous processes of surface and groundwater contamination, surface subsidence and dangerous deformations of residential and industrial buildings and other facilities carried out the remote sensing and geological data.
Impact of pesticides on the respiration of Planorbarius (superspecies) corneus s. l. allospecies (Mollusca, Gastropoda, Pulmonata, Planorbidae) from the Ukrainian river network
Authors: Ikonnikova Yu V , Uvaieva O I , Vakaliuk T A 
Published: November 2023

Abstract
We studied the impact of different concentrations in water environment of the pesticides widely used in Ukraine (insecticide “Actor”, fungicide “Scooter”, and herbicide “Titus-C”) on the features of pulmonary and surface respiration of Planorbarius (superspecies) corneus s. l. vicaristic genetic allospecies (“western” and “eastern”). Pesticides get into the mollusc organisms percutaneously through the covers of their body during their respiration and, in much less amounts, with the food. Both the allospecies are characterized by bimodal respiration mode. It was established that the used pesticides in the concentration range 10-50 mg/L caused the rapid development of pathological process (intoxication). The lethality of experimental animals occurred due to the asphyxia and heart paralysis, caused by the intensive mucus production and destruction of the respiratory epithelium: first in body covers, later – in lungs. “Eastern” allospecies appeared to be more sensitive and less durable for all used pesticides, so it tends more to regress under the high contamination of water environment by these toxicants.
Ensuring the efficiency of forestry enterprises’ potential management as an element of sustainable development
Authors: Denysiuk O H , Ostapchuk T P , Ye Orlova K 
Published: November 2023

Abstract
The paper is devoted to the problems of ensuring the efficiency of forestry enterprises’ potential management. It was determined that forest plays a crucial role in ensuring people’s living conditions, i.e., providing food, fuelwood, medicines, income, and employment, etc. Due to crisis tendencies in the forestry sector which were exacerbated by the full-scale war on the territory of Ukraine, the necessity of improvement of forestry enterprises’ potential management is beyond doubt. The main problems of the forestry sector of Ukraine were outlined. It was determined that the ways of improving the forestry enterprises’ potential management should be considered at national and individual enterprises levels. The peculiarities of the forestry sector reform and its planned outcomes were analyzed. It was proposed to supplement the measures of macroeconomic direction by enhancing the forest certification and implementing a participatory approach in management. Based on correlation and regression analysis, the main directions of measures for individual enterprises were defined. Such directions include reducing the duration of the operating cycle, increasing labour productivity, and increasing the rate of net income growth. The measures within each direction were proposed.
Black Sea region in world grain trade and problematic aspects of development
Authors: Ilchuk M , Pankratova L , Popova O , Ivanov Y , Vodnitskyi M 
Published: November 2023

Abstract
The research objective is an analysis of the participation of the Black Sea Basin countries (Ukraine, Russia, Kazakhstan, Bulgaria and Romania) in world grain trade. We started this research before the start of Russia’s military actions in Ukraine, and completed it during these actions, so we have a vision of the situation before and after start of war. Subject of research: stability of grain supplies (wheat, corn, barley) from the Black Sea region as a whole and from some of its countries. Results of the research: The research revealed the growing role of the Black Sea region in the pre-war period in the world grain market and identified its key leaders. The share of the Black Sea region in world trade in wheat increased to 34%, barley – to 40,6%, corn – to 25,3% in 2019/2020 marketing year. The calculated coefficients of variation confirmed the decrease in the scattering of grain exports in 2015-2020 vs. 2010-2015, which indicates an increase in stability and reliability of supply in this period. The situation changed radically after the Russian invasion of Ukrainian territories. The maritime logistics corridors of Ukraine that is the one of the key players in this region, were blocked and started working only five months later, but not at full capacity. All these events had its destructive consequences for world trade, in particular, the increase in world prices, disruption of the stability of grain supplies from the Black Sea region and the destruction of established logistics corridors, etc.
Geospatial modeling of the location of bomb shelters in residential areas of the city
Authors: Pomortseva O E , Kobzan S M 
Published: November 2023

Abstract
The purpose of the article is to determine the optimal placement of the bomb shelter in the existing urban development. To achieve this goal, the authors used geoinformation systems. The authors set the task of processing topographic and geodetic data and related information. The authors implemented the task employing spatial analysis using existing ArcGis software modules. The use of the geoinformation system in the article makes it possible to significantly increase the speed of information processing than when using traditional methods. The use of the geoinformation system by the authors allows the creation of geodatabases with all the necessary attribute information. The authors researched the example of 522 micro-districts of the Saltivsky residential area of Kharkiv. The intellectual analysis of the existing information was carried out in this work using the geostatistical method for data transformation from a discrete to a continuous representation. In the article, the authors solved the task of determining the location of civil protection facilities using many factors and requirements. Visualization of the dangerous zones of the explosion of building debris during destruction, determination of the optimal route of movement of the population to the bomb shelter, and determination of the time required for this carried out. The obtained results, presented in the form of an algorithm, will make it possible to use the proposed sequence of actions to solve similar problems in the future. The authors developed an algorithm that significantly reduces the time for processing topographic and geodetic data and related information and solves the task of determining the location of civil protection facilities using many factors and requirements.
Geographical foundations of the sustainable development concept: the paradigmatic level
Authors: Sonko S P , Shiyan D V , Maksymenko N V , Vasylenko O V , Ogilko S P 
Published: November 2023

Abstract
A constructive solution to the global environmental problem is possible within the framework of the information-space-time paradigm, the main of which is a constant (in terms of the main laws of conservation) amount of information, space and time, and thus deriving equivalent interchangeable units of their measurement. The methodological uncertainty of the very idea of sustainable development prompts the interpretation of this idea precisely taking into account the geographical picture of the world in the context of the informational-spatial-time paradigm.
Advances in volumetric bioprinting
Authors: Jing Sibo , Lian Liming , Hou Yingying , Li Zeqing , Zheng Zihao , Li Gang , Tang Guosheng , Xie Guoxi , Xie Maobin 
Published: November 2023

Abstract
The three-dimensional (3D) bioprinting technologies are suitable for biomedical applications owing to their ability to manufacture complex and high-precision tissue constructs. However, the slow printing speed of current layer-by-layer (bio)printing modality is the major limitation in biofabrication field. To overcome this issue, volumetric bioprinting (VBP) is developed. VBP changes the layer-wise operation of conventional devices, permitting the creation of geometrically complex, centimeter-scale constructs in tens of seconds. VBP is the next step onward from sequential biofabrication methods, opening new avenues for fast additive manufacturing in the fields of tissue engineering, regenerative medicine, personalized drug testing, and soft robotics, etc. Therefore, this review introduces the printing principles and hardware designs of VBP-based techniques; then focuses on the recent advances in VBP-based (bio)inks and their biomedical applications. Lastly, the current limitations of VBP are discussed together with future direction of research.