bluuebunny/crossref_metadata_2025 huggingface dataset:
THE PHENOMENON OF EARLY CAREER GUIDANCE OF STUDENTS
Authors:   Orenburg State Pedagogical University, Orenburg, Russia, Muratova A.A.
Published: October 2023

The phenomenon of early career guidance of students in modern conditions is a well-established pedagogical category, reflected in regulatory documents: the passport of the federal project “Success of every Child” [10], the federal educational program of preschool education [7]. The importance of preschool age in the professional formation of a personality is justified in studies reflecting the periodization of age-related development of a person as a subject of labor. Early career guidance of preschoolers is based on such features of this age as: the leading type of activity (play), the developing effect of immersing the child in various activities, cognitive needs in relation to events and phenomena of the surrounding world, the manifestation of the ability to imagine, the ability to establish cause-and-effect relationships. The phenomenon under study at preschool age is unstable, which is based on the dependence of professional preferences on the impressions received by the child and on fantasies generated by events and phenomena of the surrounding world. The leading content lines of early career guidance for preschoolers are: acquaintance with the world of professions, the formation of the image of a hard worker. The preschool child’s family has a significant impact on early career guidance, which determines the need to develop cooperation with parents as equal participants in the educational process. The condition for the effectiveness of the process of early career guidance of students is the teacher’s readiness to conduct career guidance work. At preschool age, it is permissible to use psychodiagnostic methods for developing a child’s interest and attention to their own qualities associated with the world of professions. Early career guidance of preschoolers is of an activity nature, which determines the appropriate pedagogical means: play activities, project activities, research activities, communication activities, modeling, reading fiction and cognitive literature, observing the professional work of adults, excursions.
COMMERCIALIZATION OF THE UNIVERSITY TEACHERS INTELLECTUAL ACTIVITY RESULTS
Authors:   Омский государственный университет путей сообщения, г. Омск, Россия, Piralova O.F. , Levkin G.G. ,   Омский государственный университет путей сообщения, г. Омск, Россия, Simak R.S. ,   Военный институт (инженерно-технический) во енной академии МТО им. генерала армии А.В. Хрулева, г. Санкт-Петербург, Россия, Levkina E.A. ,   Омский государственный университет им. Ф.М. Достоевского, г. Омск, Россия
Published: October 2023

At present, intangible values play a significant role, which include knowledge, business connections, reputations and other intangible factors united by the concept of “intellectual capital”. The main source of a nation’s wealth is not capital, labor, or natural resources, but knowledge. The development and reform of the national education system requires the provision of educational organizations with high-quality educational literature. In general, when creating an intellectual product, the results of scientific activity are alienated. In the context of the development of Internet technologies and the improvement of legislation in the field of copyright, the authors of scientific and educational publications have the opportunity to generate income from the placement of intellectual property in electronic library systems (EBS). Therefore, the features of the sale of the results of intellectual activity are considered, the main directions of commercial activity in the promotion of publications on the Internet are determined. Therefore, the features of the sale of the results of intellectual activity are considered, the main directions of commercial activity in the promotion of publications on the Internet are determined.
NFLUENCE OF POLYMER BASE ON ATMOSPHERIC RESISTANCE AND DYNAMIC PROPERTIES OF RUBBERS
Authors:   Omsk Scientific Center SB RAS, Omsk, Russia, Khorova Е. А. , Tretyakova N. A. ,   Omsk Scientific Center SB RAS, Omsk, Russia
Published: October 2023

The paper presents the results of research on the creation of rubbers for rubber products intended for use in conditions of atmospheric exposure and repeated deformation.The choice of the polymer base was based on the use of mixtures of rubbers of various degrees of saturation, resistant to the external environment and dynamic loads.It has been established that rubber based on a triple combination of rubbers EPDM-50, BK-1675N and Denka PS-40A, taken in a ratio of 45:45:10, has an optimal set of properties and can be recommended for use in products operating in the "dynamics" outdoors.
GROUND CONDUCTOR LAYOUT INFLUENCE ON INTEGRATED MICROWAVE LC-FILTER AFCS
Authors:   Omsk State Technical University, Omsk, Russia, Erokhin V. V. , Sadykov Z. B. ,   Omsk State Technical University, Omsk, Russia, Blinkov S. D. ,   Omsk State Technical University, Omsk, Russia
Published: October 2023

The paper describes the developed model of 18 GHz high-pass filter (HPF). The filter model includes models of inductors, MIM capacitors, and conductors allows for skin-effect, edge effects, substrate influence, and the influence of the substrate contacts layout. The developed model has been verified by experimental prototype of the filter, which is made in the standard process of 130 nm silicon-germanium (SiGe) BiCMOS. It has been found that the developed model has cutoff frequency, passband and stopband attenuations, and gain slope close to the experimental prototype. The recommendations of the microwave LC-filters ground conductor layout design are expressed based on developed model.
GROUNDING IS A METHOD OF REDUCING ELECTROMAGNETIC INTERFERENCE IN FIELD MOBILE OF COMMUNICATION COMPLEXES
Authors:   Omsk Scientific-Research Institute of Instrument Engineering, Omsk, Russia, Klimenko Т. В.
Published: October 2023

The article considers grounding as one of the design and technological methods for reducing the electromagnetic compatibility of radio engineering devices in field mobile HF communication complexes, lists interference that can be minimized by grounding, and describes measures that allow organizing an effective grounding system. By grounding, it is possible to provide a constant level of potentials, minimize parasitic connections, divert large interference currents into the ground, and improving the electromagnetic environment of the field mobile complex as a whole.
ELECTRICAL, ELECTRONICS AND INFORMATION TECHNOLOGY SCIENCE MAP
Authors:   Omsk State Technical University, Omsk, Russia, Yudin E. B. , Korolev V. P. ,   Omsk State Technical University, Omsk, Russia
Published: October 2023

The map of science for the Omsk State Technical University in the field of microelectronics and information technology is presented in the work. The map was built on the basis of data from the SciVal scientometric system based on university publications in Scopus. Also, the results of registration of intellectual activity, registered in the Unified State Information System of Accounting. research, development and technological work for civil purposes are used.
ALGORITHM FOR SOLVING SOME COMPLEX PRODUCTS DESIGN PROBLEMS
Authors:   Omsk affiliate of The Russian Presidential Academy of National Economy and Public Administration, Omsk, Russia, Adelshin A. V. , Orlova T. M. ,   Omsk State Medical University, Omsk, Russia
Published: October 2023

The article presents the models of integer linear programming for the problems of designing complex products using the satisfiability problem of the logical formula and its generalisations. The algorithm for solving the above-mentioned problems, developed in consideration of their specificities, is described. The results of the computational experiment, including with real initial data, are provided.
A new species of the hover flies genus Epistrophe Walker, 1852 (Diptera: Syrphidae) from the Russian Far East
Authors:   Amur State University of Humanities and Pedagogy, Kirova str. 17/2, Komsomolsk-na-Amure, 681000, Russia, Mutin V.A.
Published: October 2023

Epistrophe lentiggini sp. n. is described based on a female collected from the mainland of the Russian Far East (Khabarovskii krai: Myaochan Mountains). This species belongs to the species-group of congeners which have bare eyes, black antennae, and narrow gray or yellow sometimes medially interrupted bands on the abdominal terga.
Seismic Vulnerability Analysis Using the Horizontal to Vertical Spectral Ratio (HVSR) Method on the West Palu Bay Coastline
Authors: Amirudin  , Madrinovella Iktri , Sofian
Published: October 2023

This research was carried out to make a map of the dominant frequency (f0), amplification factor (A0), seismic susceptibility index (Kg), Vs30, Sediment Layer Thickness (H) and Peak ground acceleration (PGA). Microtremor measurements were carried out with a three-component seismometer of the TDL-303S type as many as 27 measurement points. The data was analyzed by the Horizontal to Vertical Spectral Ratio (HVSR) method. The PGA calculation was carried out using the Kanai equation with a reference to the Palu-Donggala earthquake on September 28, 2018. The results showed that the distribution of the dominant frequency value (f0) ranged from 0.4149 Hz-0.8869 Hz, the soil amplification factor (A0) ranged from 2,199–4,884, the seismic vulnerability index (Kg) ranged from 8.79 s2/cm-41.41 s2/cm, the shear wave velocity to a depth of 30 meters ( Vs30) ranged from Vs30 197.7 m/s-320.2 m/s , the thickness of the sedimentary layer ranges from 260.3 m-291.1 m and the peak ground acceleration (PGA) of Kanai ranges from 137.3 gal – 234.2 gal by using Mw 7.4 earthquakes with an intensity scale (MMI) VI to VII. The coastal area of West Palu bay has an intermediate seismic vulnerability II to a high seismic vulnerability IV so that it will be vulnerable in the event of an earthquake disaster. Areas that have a very high vulnerability index are in the upper western and easternmost regions while those with a lower level tend to have a lower vulnerability index value.
Ambient Noise Data Processing to Obtain Group Velocity for Subsurface Structure Identification: Preliminary Research in Hululais Geothermal Field, Sumatra, Indonesia
Authors: Tavip Dwikorianto  , Daud Yunus , Agustya Adi Martha  , Aditya A Juanda
Published: October 2023

Hululais area lies in the pull-apart basins of the Ketaun Segment and Musi Segment fault as a part of the Sumatra Fault Zone (SFZ). The boundary normal faults of pull-apart basins play an important role as major discharge zones for geothermal fluid because the extensional stress is concentrated in the boundary normal faults. In order to identify the geothermal reservoir structure in Hululais Geothermal Field (HGF), we introduce the local-scale study of the Rayleigh wave group velocity structure using ambient noise tomography (ANT). The ANT studies were collected using 18 seismometers inside 12 km2 area with a spacing of 125 – 500 meters, deployed across the fault structure for 1 month. More than two thousand Rayleigh Green’s Functions are extracted by cross-correlation at available station pairs. Using the estimated green function in this preliminary research, the group velocity as a function of the period can measure the dispersion curve by using multiple filter technique (MFT) and fast marching surface tomography (FMST) scheme to obtain group velocity images. The tomography result as group velocity image shows the subsurface Rayleigh wave structure variation. The NW-SE main structure is reflected by the contrast velocity structure between the central part and the north eastern-south western sides. The central part shows the low periods which are associated with low wave velocity However the margin of the central part shows the high velocity in all periods. The ANT studies have been efficient in time and cost, however useful in subsurface structure interpretation in Hululais Geothermal Field.
Monitoring and Assessment of Drought using Remote Sensing and association rules
Authors: Kumar Sanjeet , Reddy Madhusudhan M. , Isukapatla Meena , Vijay Kumar A.
Published: October 2023

Drought is a natural threat that exists in all climatic zones around the globe. There is a need to categorize drought events and the probability of occurrence for better planning and management of relief and rehabilitation. In this study, drought monitoring indices namely the Standard Precipitation Index (SPI) and Vegetation Condition Index (VCI) were used to analyse the observed variability of monsoon droughts over Andhra Pradesh State. Precipitation data between 1991-2019 was used to evaluate the SPI and to evaluate the VCI from NDVI data collected from 2011 to 2019 using multi-temporal Terra MODIS Vegetation Indices Product (MOD13Q1). In this analysis, more often drought events occurred in 3 and 6 months SPI during monsoon season. In this study, data mining techniques (such as the Association Rules) are used to explain the association between VCI and SPI to predict the probability of occurrence of drought. The association rules formed by the VCI and the 3-month SPI with 77 percentage of confidence and 1.11 of lift indicate the higher accuracy of the rules and the effect on vegetation ford rainfall accumulation. This research incorporated the various software and dataset levels used to predict the probable occurrence and severity of drought using the current situation. The analysis revealed the advantages of NDVI and rainfall for indices of spatial and multitemporal drought to identify and forecast the characteristics of drought.
Consequências da composição corporal na produção do Português Europeu: estudo de resultados preliminares
Authors: Débora Franco  , Mário Andrea  , Maria Isabel Fragoso  , Júlia Teles  , Fernando Martins
Published: October 2023

We found that production parameters of a European Portuguese corpus are influenced by body composition: more prominently in the frequency parameters (f0, DP f0 and formants), perturbation parameters and noise parameters, for vowel segments [a] and [i]. We concluded that extralinguistic patterns of voice quality were significantly correlated with body composition and somatotype. The vocal quality characterization of a speaker can allow the identification of his particular phonetic settings and the use of his anatomic mechanism, during speech.
Epênteses nas produções orais e escritas de grupos consonânticos no 1º ciclo do ensino básico
Authors: Rita Nazaré Santos
Published: October 2023

Given the complex nature of Branching Onsets and heterosyllabic consonant clusters, children often resort to repair strategies, which arise from the phonological and orthographic development stage in which they are in. In this paper, we discuss vowel epenthesis strategy. Hence, we examine oral and written productions from 56 European Portuguese monolingual children attending the 1st and 4th grades of two elementary schools in Portugal. Data from this study suggest that there are some wide differences: (i) between the acquisition of branching Onsets and other consonantal clusters, (ii) between oral and writing.
Selective Adsorption of Oxygen from Humid Air in a Metal–Organic Framework with Trigonal Pyramidal Copper(I) Sites
Authors: Carsch Kurtis , Huang Adrian , Dods Matthew , Parker Surya , Rohde Rachel , Jiang Henry , Yabuuchi Yuto , Karstens Sarah , Kwon Hyunchul , Chakraborty Romit , Bustillo Karen , Meihaus Katie , Furukawa Hiroyasu , Minor Andrew , Head-Gordon Martin , Long Jeffrey
Published: October 2023

High or enriched-purity O2 is used widely in numerous industries, and the vast majority of this gas is produced from cryogenic distillation of air, an extremely capital- and energy-intensive process. There is significant interest in the development of new approaches for O2- selective air separations, including the use of porous, crystalline metal–organic frameworks featuring coordinatively unsaturated metal sites that can selectively bind O2 over N2 via electron transfer. However, most of these materials exhibit appreciable and/or reversible O2 uptake only at low temperatures, and their open metal sites are also potential strong binding sites for the water present in air. Here, we study the framework CuI-MFU-4l (CuxZn5−xCl4−x(btdd)3; H2btdd= bis(1H-1,2,3-triazolo[4,5-b ],[4′,5′-i ])dibenzo[1,4]dioxin), which has been shown to bind O2 reversibly at ambient temperature. We develop an optimized synthesis for the material to access a high density of trigonal pyramidal CuI sites, and we show that this material reversibly captures O2 from air at 25 °C, even in the presence of water. When exposed to air of varying humidity levels, CuI-MFU-4l retains a good O2 capacity over the course of repeated cycling under dynamic breakthrough conditions. While the material also simultaneously adsorbs N2, differences in O2 and N2 desorption kinetics allow for the isolation of high-purity O2 (>99%) under relatively mild regeneration conditions. Interestingly, spectroscopic, magnetic, and computational analyses reveal that O2 binds to the copper(I) sites to form copper(II)–superoxide moieties that exhibit temperature-dependent side-on and end-on binding modes. Overall, these results suggest that CuI-MFU-4l is a promising material for the separation of O2 from ambient air even without dehumidification.
14N to 15N Isotopic Exchange of Nitrogen Heteroaromatics through Skeletal Editing
Authors: Bartholomew G. Logan , Kraus Samantha L. , Karas Lucas J. , Carpaneto Filippo , Bennett Raffeal , Sigman Matthew S. , Yeung Charles S. , Sarpong Richmond
Published: October 2023

The selective modification of nitrogen heteroaromatics enables the development of new chemical tools and accelerates drug discovery. While methods that focus on expanding or contracting the skeletal structures of heteroaromatics are emerging, methods for the direct exchange of single core atoms remain limited. Here, we present a method for 14N → 15N isotopic exchange for several aromatic nitrogen heterocycles. This nitrogen isotope transmutation occurs through activation of the heteroaromatic substrate by triflylation of a nitrogen atom, followed by a ring-opening/ring-closure sequence mediated by 15N-aspartate to effect isotopic exchange of the nitrogen atom. Key to the success of this transformation is the formation of an isolable 15N-succinyl intermediate, which undergoes elimination to give the isotopically labeled heterocycle. These transformations occur under mild conditions in high chemical and isotopic yields.
Thermosensitive Polymer Prodrug Nanoparticles Prepared by an All-Aqueous Nanoprecipitation Process and Application to Combination Therapy
Authors: Guerassimoff Léa , Ferrere Marianne , Van Herck Simon , Dehissi Samy , Nicolas Valérie , De Geest Bruno G. , Nicolas Julien
Published: October 2023

Despite their great versatility and ease of functionalization, most polymer-based nanocarriers intended for use in drug delivery often face serious limitations that can prevent their clinical translation, such as uncontrolled drug release and off-target toxicity, which mainly originate from the burst release phenomenon. In addition, residual solvents from the formulation process can induce toxicity, alter the physico-chemical and biological properties and can strongly impair further pharmaceutical development. To address these issues, we report polymer prodrug nanoparticles, which are prepared without organic solvents via an all-aqueous formulation process, and provide sustained drug release. This was achieved by the “drug-initiated” synthesis of well-defined copolymer prodrugs exhibiting a lower critical solution temperature (LCST) and based on the anticancer drug gemcitabine (Gem). After screening for different structural parameters, prodrugs based on amphiphilic diblock copolymers were formulated into stable nanoparticles by all-aqueous nanoprecipitation, with rather narrow particle size distribution and average diameters in the 50–80 nm range. They exhibited sustained Gem release in human serum and acetate buffer, rapid cellular uptake and significant cytotoxicity on A549 and Mia PaCa-2 cancer cells. We also demonstrated the versatility of this approach by formulating Gem-based polymer prodrug nanoparticles loaded with doxorubicin (Dox) for combination therapy. The dual-drug nanoparticles exhibited sustained release of Gem in human serum and acidic release of Dox under accelerated pathophysiological conditions. Importantly, they also induced a synergistic effect on triple-negative breast cancer line MDA-MB-231, which is a relevant cell line to this combination.
Accelerated and controlled polymerization of N-carboxyanhydrides catalyzed by acids
Authors: Liu Xingliang , Huang Jing , Wang Jiaqi , Sheng Haonan , Yuan Zhen , Wang Wanying , Li Wenbin , Song Ziyuan , Cheng Jianjun
Published: October 2023

It has been widely accepted that acidic species, such as HCl, inhibit the polymerization process of N-carboxyanhydrides (NCAs), which have to be removed to guarantee the successful synthesis of polypeptides. Herein, we showed that the im-pact of organic acids on NCA polymerization was dependent on their pKa values in dichloromethane. While stronger acids like trifluoroacetic acids completely blocked the chain propagation as expected, weaker acids such as acetic acids accel-erated the polymerization rate instead. The addition of acids not only protonated the propagating amino groups but also activated NCA monomers, whose balance determined the catalytic or inhibitory effect. Additionally, the acid-catalyzed polymerization exhibited one-stage kinetics that differed from conventional cooperative covalent polymerizations, result-ing in excellent control over molecular weights even with an accelerated rate. The pKa-dependence inspired us to turn the inhibitory acids into catalysts on demand, promoting the controlled polymerization from non-purified NCA monomers. This work highlights the possibility to change the conventional understanding of a catalyst/inhibitor by altering reaction conditions, which not only sheds light on the design of new catalysts, but also offers a practical strategy to prepare poly-peptide materials in an efficient and controlled manner.
Generalized Nonequilibrium Fermi’s Golden Rule and Its Semiclassical Approximations for Electronic Transitions between Multiple States
Authors: Sun Xiang , Zhang Xiaofang , Liu Zengkui
Published: October 2023

Nonequilibrium Fermi’s golden rule (NE-FGR) approach is developed to simulate the electronic transitions between multiple excited states in complex condensed-phase systems described by the recently proposed multi-state harmonic (MSH) model Hamiltonian. The MSH models were constructed for faithfully capturing the photoinduced charge transfer dynamics in a prototypical organic photovoltaic carotenoid-porphyrin-C60 molecular triad dissolved in tetrahydrofuran. A general expression of the fully quantum-mechanical NE-FGR rate coefficients for transitions between all pairs of states in the MSH model is obtained with the path-integral formalism. Besides, the linearized semiclassical NE-FGR formula and a series of semiclassical approximations featuring Wigner and classical nuclear sampling choices and different dynamics during the quantum coherence period for the MSH model are derived. The current approach enables all the possible population transfer pathways between the excited states of the triad, in contrast to the previous applications that only addressed donor-to-acceptor transition. Our simulations for two triad conformations serve as a demonstration for benchmarking different NE-FGR approximations and show that the difference between all levels of approximation is small for the current system, especially at room temperature. By comparing with nonadiabatic semiclassical dynamics, we observe similar timescales of the electronic population transfer predicted by NE-FGR. It is believed that the general formulation of NE-FGR for the MSH Hamiltonian enables a variety of applications in realistic systems.
Mongolia's Settlement System and Its Supporting Framework: Features, Dynamics, Effects
Authors:   V.B. Sochava Institute of Geography SB RAS, Bezrukov L. A.
Published: October 2023

The peculiarities of the hierarchy of administrative-territorial division and the system of settlements of Mongolia are revealed. Somons (330 in total) – the second level of this division - were accepted as the initial territorial units of the study. The dynamics for 1980-2021 of the population of the country as a whole is considered, the trends of changes in the number and proportion of urban (including Ulaanbaatar) and rural (including nomadic) populations are clarified. It is established that the main demographic indicators of Mongolia are significantly more favorable than similar indicators of neighboring Siberian regions of Russia. A significant differentiation of population dynamics by somons and urban settlements over the past two decades has been revealed. It is determined that in conditions of constant natural population growth, an important contribution to the formation of its territorial structure was made by the migration factor, primarily migration from rural areas to the capital and individual aimag centers. The basic framework of settlement is highlighted, which is formed by the capital and the centers of the aimags (as nodal elements) and the railways connecting them and the main national paved roads (as linear elements). A high effect of the importance of linear elements of the frame (highways) has been established for the concentration of the population of Mongolia. At the same time, the size of the effect of saving actual distances in the framework of the country compared to the theoretical ones is insignificant, which indicates a relatively uniform placement of centers compared, for example, with a more heterogeneous Siberia. The main problems of the settlement system of Mongolia and its supporting framework are formulated, possible directions of their solution in the future are outlined.
Calculation of the Coefficient of Natural Regulation of River Flow in the Kaliningrad Region Based on the Results of Observations in 2020
Authors:   Kaliningrad State Technical University, Akhmedova N. R. , Wall E. V. ,   LLС GEOengineering, Naumov V. A. ,   Kaliningrad State Technical University
Published: October 2023

Effective management of water resources in the river basin is impossible without information about the intra-annual distribution of runoff and its regularities. To analyze the intra-annual distribution of river discharge, graphs of the change in flow over time and curves for the provision of average daily discharges are used. The share of the basic runoff in the year under consideration is estimated using the coefficient of natural flow regulation (CNFR). The CNFR is taken into account when solving engineering and scientific problems. The value of CNFR is determined according to the graph of the supply curve for average daily expenses or by another approximate method. This article uses a previously developed method for calculating CNFR in the Mathcad environment. The values of CNFR for the rivers of the Kaliningrad region are calculated based on the results of observations of average daily discharges in 2020 obtained from the Automated Information System for State Monitoring of Water Bodies of the Russian Federation for eight hydrological posts. It has been established that 2020 in the Kaliningrad region was characterized by low water content. Under these conditions, the CNFR of the rivers of the region turned out to be noticeably higher than that of the rivers of the North-West of Russia. The exception was the rivers Instruch and Zlaya. It is determined that CNFR has a close stochastic relationship with the ratio of the average and maximum flow of this river. The growth trend of CNFR can be traced with an increase in the area of the catchment area.
Selecting the Main Elements of the Territorial Structure of the Ethnocultural Space of Asian Russia at the End of the 19th Century
Authors:   Pskov State University, Manakov A. G.
Published: October 2023

The relevance of this study is associated with the concepts of ethnocultural space and ethnocontact zones being developed by Russian geographers. Further development of these concepts involves the search for new research approaches and techniques. First of all, this concerns cartographic research methods, which are key in identifying the main elements of the territorial structure of the ethno-cultural space – cores and contact zones. The aim of the study is to develop new cartographic techniques for identifying elements of the territorial structure of the ethno-cultural space of Russia on the example of the regions of Siberia and the Far East based on the results of the First General Population Census of 1897. For this, the ethnic communities of this territory at the turn of the 19th–20th centuries grouped into two meta-ethnic levels. The first meta-ethno-cultural community covers the indigenous peoples of Asian Russia (North Asian cultural world), the second – immigrants to Siberia and the Far East from the European part of the country (East European cultural world). The boundaries of the nuclei of these cultural worlds and the contact zones between them are determined, for which a quantitative indicator is used – the index of meta-ethno-cultural heterogeneity, which is an analogue of the ethnic mosaic index proposed by B. M. Eckel. A map has been drawn up, which reflects two quantitative characteristics at once – the ratio of the proportion of representatives of the two considered cultural worlds and the value of the index of meta-ethno-cultural homogeneity. This map is more informative than the one based solely on the value of the index of meta-ethnocultural heterogeneity.
Zoning of Towns in the Irkutsk Region According to the of Floods Danger
Authors:   Irkutsk State University, Parygina E. A. , Slepneva E. V. ,   Irkutsk State University, Kichigina N. V. ,   V. B. Sochava Institute of Geography SB RAS
Published: October 2023

Methods of flooding zones identification using as satellite space images as digital elevation model in the QGIS geographic information system are considered. It has been determined that the digital elevation model is most effective method. It allows to more accurately identify the flooding zone boundary according to the elevation marks of the highest water level at the hydrological station. For studying the floods risk the small towns in the Angara River basin in Irkutsk region were selected (Tulun, Nizhneudinsk and Biryusinsk), which located on the floodplain areas of the Iya, Uda and Biryusa Rivers. Biryusinsk is subject to less flooding and consequences due to the location of the town on elevated areas of the right-bank terraces of the Biryusa River valley. Zoning of “Tulun town”, “Nizhneudinsk town” and “Biryusinsk town” according to the flood risk degree was carried out. According to relief elevation marks the four zones have been defined for each territory, which characterized by different degrees of flooding hazard (high hazard, medium hazard, low hazard and no hazard zone). An analysis of the main causes, as well as the structure of the flood zone during the catastrophic rain flood of 2019 in the cities of Tulun and Nizhneudinsk was carried out. He showed that, along with hydroclimatic factors (intense and abundant rainfall, high previous moisture content of watersheds), a significant role in the formation of great damage from floods was played by high population, economic development and development features of flooding areas of the Iya and Uda river valleys. The floods damage in Biryusinsk is less, despite the frequent observation of water levels above the critical level due to the city location on elevated area of the right-bank terraces of the Biryusa river.
Stratégie frézovania tenkostenných komponentov z ťažkoobrobiteľného materiálu
Authors:   University of Žilina, Hrbál Jakub , Vozár Marek , Pätoprstý Boris , Buranský Ivan
Published: October 2023

The paper deals with the issue of the influence of machining strategies and tool parameters on the quality of the machined surface of thin-walled parts made by WAAM technology. The current state of machining thin walled parts is complemented by utting tools in terms of materials, geometry, and tool wear. From the point of view of surface integrity, the roughness and flatness of machined thin-walled parts made of Inconel 718 nickel alloy material will be observed. The machining strategy and cutting tool geometry were designed by experimental machining. The results of the experiment are presented in the conclusion. Achieved experimental results are a contribution to the efforts to expand the knowledge on the topic of machining thin-walled parts.
Vplyv vysokej prevádzkovej teploty na funkčnosť ložísk
Authors:   University of Žilina, Kantoríková Elena
Published: October 2023

Rolling bearings are among the most important parts of machines and equipment. Many malfunctions in operation can be prevented by the correct choice of bearing, regular inspection and maintenance. The failure rate of the bearing is affected by many factors such as inappropriate storage, incorrect assembly, intrusion of foreign particles into the bearing spaces, inappropriately selected lubricant, or incorrect handling, transportation, etc. If damage or other deficiencies occur in rolling bearings, it is important to determine the cause of the damage so that appropriate measures can be taken to prevent their recurrence. Incipient damage to the bearing is reflected in the operation of the bearing, usually by a rise in temperature, or an increase in noise and stronger vibrations.
Effectiveness of political promotion messages posted or shared on facebook
Authors: Yadav Pankaj
Published: October 2023

Social media platform has flipped aside the traditional culture for political campaigning, and have acquired a dominant place in today's politics. Social networking sites help political parties to directly communicate and interact with the voters on one hand and voters are provided a platform to share their opinions on the other. Facebook is the mostly used social networking site in India. This paper examines whether the political promotion messages change the voting choice of people in Himachal Pradesh. It also identifies the factors which affect the choice of voters in the elections. Further the relation between socio-demographic characteristics of Facebook users and the possibility of changing their intention of voting, have been examined in the present study. Data was collected from a sample of 330 respondents through a well-structured questionnaire. The data was collected from all three divisions of Himachal Pradesh by asking close-ended questions regarding the attitude of people towards political promotion message posted on Facebook. For analyzing and interpreting data in the present study, basic statistical tools, chi-square test (test of independence) and logistical regression analysis were used with the help of SPSS 16.0 version. It has been observed that there is statistically a significant difference between qualification, occupation of the people and the possibility of changing their political orientation. However, statistically there is no significant difference between gender, age, area of residence, annual income of respondents and the impact of political promotion messages on the Facebook users. Further, out of eight variables considered in the present study, only five factors i.e., Importance of politics for respondents, their perception that political promotion messages puts impact on voters, the frequency of receiving political promotion messages on Facebook, tendency of forwarding political promotion messages to Facebook friends and habitude of discussing contents of political promotion messages with friends have been positively influencing voters political preferences. This model has the overall predictability of classifying 78.5% cases correctly and exhibited that 94.1 % people are classified for getting influenced by political promotion messages whereas 39.4 % people are for classified for not getting influenced by the political messages posted on Facebook.
Case studies of alternative land acquisition models in india
Authors: K. N. Narasimha Prasad
Published: October 2023

Independent India continued with the land acquisition policy based on the doctrine of eminent domain.In the early two and three decades after independence, land acquisition has not been a major challenge Rights were limited, political and non-political organizations mobilizing the public against such acquisitions made them aware of the different provisions of the Land Acquisition Act. However, this situation has gradually changed and land acquisition for infrastructure and developmental works has become difficult. At places like Singer in West Bengal the government was forced to stop the land acquisition and have finally returned the land to the original owners based on court directions. Courts that have generally limited themselves to compensate for property acquired in the interest of society rather than the welfare of an individual have gradually begun to see land acquisition from different perspectives. Even after repeal of the colonial land acquisition act of 1894 and enactment of the new citizen friendly land acquisition act in 2013, the government continues to face major challenges in acquiring lands. At the same time there have been some initiatives in employing alternative land acquisition models and employing them successfully. This study traces the process of land acquisition in India and makes case studies of a few alternative land acquisition models and their reception by the people.
Multiple Trauma with Severe Brain Injury Cause by Impression Fracture : Case Report and Literature Review
Authors: Hannan Ahmad , Thohari Khamim , Oktafiana Khofifah Dwi , Hasan Mohammad , Mahyudin Muhammad Hanun
Published: October 2023

Background : Multiple trauma one of trauma caused by huge traumatic force involves many organs and tissues. AIS and ISS is scoring for multiple trauma diagnosis and classification. In this Case Report discuss about multiple trauma patient with Severe Brain Injury cause by Impression Fracture with open fracture in regio cruris sinistra and close fracture femur sinistra. Case presentation : The following is a case report of a 63-year-old female patient came to the emergency room of Soegiri Lamongan with decreased of consciousness due to a traffic accident. Mechanism of injury the patient's head hit the chair and the driver's side of the car pillar and the patient's legs were pinched by the car seat. Since 25-year-old patient has a history of uncontrolled diabetes mellitus but the patient regularly takes anti-diabetic drugs (OAD). Patient was diagnosed with multiple trauma with severe brain injury with suspected DAI with open fracture grade 3A middle 1/3 tibia and close fracture middle 1/3 distal femur.Conclusion : Multiple Trauma has a bad prognosis. The most important from Multiple trauma management is prehospotality management. Additional Severe Brain Injury make the diagnosis become worse.
Collaborative Practice between Doctors and Nurses in Patients Management: Attitude of Teamwork
Authors: Kusumawati Wiwik , Romdzati Romdzati
Published: October 2023

Background:  Interprofessional collaboration is essential in providing higher-quality health services and ensuring patient safety.Objective: This study aims to assess the attitude of cooperation between doctors and nurses as first line health workers in an academic health facility and explore their perspectives on the collaboration attitude between doctors and nurses.Methods: This study used a mixed-method design. The quantitative sample was chosen randomly but with total sampling for the primary clinic. Data on the attitude of cooperation between doctors and nurses from the questionnaire results were analyzed descriptively. The sample for the qualitative study was selected purposively, each health service consisted of 1 doctor and one nurse, so the number of informants was six. The qualitative data were transcribed verbatim and analyzed qualitatively using the constant comparative method.Results: The results showed that of 84 respondents, 54 doctors, and 30 nurses, 95% showed a good teamwork attitude. Some respondents (5%) showed a bad attitude, especially on three items, namely item no 4 (doctors do not have the right to change the treatment plan that has been made), 13 (doctors do not have to be the final determinant) and 18 (possibility of other professions to become leaders). The results of the qualitative analysis show that there are five final themes, namely: 1. teamwork is good; 2. the role of the profession; 3. the importance of interprofessional communication; 4. openness to receive feedback; 5—patient safety and PCC.Conclusion: Both professions have distinct but equal and complementary roles in patient management, each with their own advantages or capabilities. Open communication, which includes getting criticism, can help overcome a poor cooperative attitude.
Knowledge about Nutrition and Testing Gestational Hypertension in Multiple Pregnancies
Authors: Wenang Supriyatiningsih , Kurniawan Muhammad , Rachmanio Nicko
Published: October 2023

Background: Hypertensive disorders in pregnancy (HDP) are a leading contributor to maternal, fetal, and newborn death all over the world, including in Indonesia. Routine pregnancy check-ups and nutritional status can prevent pregnancy complications due to HDP.Objective: To increase health workers’ knowledge about the importance of blood pressure check-ups and adequate nutrition during multiple pregnancies.Methods: The PKM material was delivered through online seminars with 20 employees and their families at Asri Medical Center Hospital. The material provided included knowledge about women's health, multiple pregnancies, nutrition for pregnant women, as well as hypertension in pregnancy, and their management. Pretest and posttest was conducted. The analysis method used Wilcoxon Signed Rank test.Results: The analysis showed a 25% increase in knowledge from the results of the pretest of 75% to a total of 100% at the time of the posttest (p < 0.05), which suggests that there is a difference in the respondents’ knowledge levels about the importance of nutrition and examination of hypertension in multiple pregnancies.Conclusion: There is a significant difference in knowledge about the importance of nutrition and examination of hypertension in multiple pregnancies before and after the seminar at AMC Muhammadiyah Hospital.
The Effectiveness of Interactive Reading Models in Improving Early Students Language Skills
Authors: Lestari Gyan Puspa , Syihabuddin Syihabuddin , Kosasih Aceng , Somad Momod Abdul
Published: October 2023

This study aims to examine the effectiveness of interactive reading models in improving early childhood receptive and productive language skills. The interactive reading model used in this study consists of the traditional, the attention-focused, and the mind-map interactive reading models. This study used an experimental research method with a pre-posttest design. The sample in this study was 500 participants, with a composition of 150 people each in the traditional, focused attention, mind-map methods, with an age range of 4-6 years from 5 early childhood education schools. The results showed that the three interactive reading models had the same effect and there was no significant difference in the contribution of the three models. It was noted that the three interactive reading models significantly improve early childhood language skills. This improvement was noted in the child's receptive vocabulary, reading, storytelling and listening abilities. The strategies used in the interactive reading model pay attention to several aspects, including semantics and word repetition. The semantic aspect makes students motivated to classify meanings that make students able to gain a lot of new vocabulary mastery. This strategy is carried out in every vocabulary teaching. From the result, it was concluded that the three interactive reading models contribute significantly to reading ability. This implied that combining reading models in improving early childhood language skills is effective over the other strategies.
Training Technologies as a Means of Forming Sustainable Development Competencies in Future Primary School Teachers
Authors: Chaikovska Hanna
Published: October 2023

The article deals with the role of training technologies in teaching higher education students of the educational and professional program "Primary Education" for sustainable development. The research is dedicated to the meaning of the term "training technologies", analyses approaches to the definition of the studied concept. In accordance with the content of the sustainable development concept, it were identified trainings in environmental, economic and social areas and it was developed the training programme called "Challenges of Sustainable Development: Learning Sustainability". The main goal of the proposed trainings is to form in future primary school teachers' knowledge, practical skills and abilities of sustainable development, to develop their ability to make decisions in the interests of sustainable development and to be aware of their own responsibility for its achievement, to increase positive attitude to the role of teachers in achieving sustainable development of society, etc. The focus is made on the methods that are directly related to the formation of sustainable development competences of applicants for higher education.

The focus is made on the methods that are directly related to the formation of sustainable development competences in applicants for higher education. It is proposed exercises and tasks for the future primary school teachers’ development systemic and critical thinking skills, self-reliance, collective interaction, professional skills, etc.

The author’s training programme was tested during the study of the elective course "Education for Sustainable Development in Primary School". An experimental study was conducted with applicants for higher pedagogical education (students of Ternopil Volodymyr Hnatiuk National Pedagogical University) with the aim to study its impact on the improvement of sustainable development competences of future primary school teachers. Using the author’s methodology, the levels of key competences of sustainable development (systemic and prognostic thinking, cooperation, critical thinking, modelling sustainable behaviour) are determined before and after the experiment. After implementation the training programme, an increase in future teachers’ the level of development of the studied qualities was revealed. It is proved the positive impact of training technologies on the respondents’ development of sustainable development competencies.