Distinguished Components Research Articles

Room Interior Generation Using Stable Diffusion Models

The present paper puts forward an innovative method for the fine tuning of Stable Diffusion with the use of Dreambooth, which is a very fast technique in the image generation task. In particular, our approach covers the topic of room interior generation. It offers a quick option to instruct the algorithm with the most recent concepts, without the need to retrain it. Using a shortened list of instance and class prompts as examples we introduce a revolutionary training pipeline where class and instance information interacts to order a model's learning process. By conducting elaborate trials where we demonstrate that our methodology out-perform the competitors in the realistic visualization, which is based on the given theme. We use an extensive evaluation process to prove the effectiveness of the method on many datasets, which can ensure its generalization capacity to unseen various layouts of the rooms and their interior design. On one hand, precise ablation studies are carried out in order to evaluate the influence of the distinguished components in the given model. This paper shows the encompassing work of Dreambooth as a tool of choice for the personalized room interior synthesis. The new possibilities to fine-tune the generative models are also becoming a subject for futurological research in the interior design area.

Investigating adolescents’ historical reasoning skills when analyzing and interpreting an image

This study investigated adolescents’ (secondary school students, N = 145, M age 13.9 years) historical reasoning skills when analyzing and interpreting an image. Presumably, historical reasoning can be fostered when engaging in inquiry-based writing. However, in past research using inquiry-based writing tasks, textual sources rather than images prevailed. The present research investigated students’ writing skills when interpreting a historical image. Participants were presented with a historical photograph and were asked to write a structured text about their analysis and interpretation of this image. A scoring rubric was developed to assess the quality of students’ historical reasoning skills, specifically: (1) asking and answering historical questions, (2) reasoning about images, and (3) reasoning with images. Findings show that the factor structure of the scoring rubric largely overlaps with theoretically distinguished components of historical reasoning. Students were able to ask historical questions and write a well-structured text. However, most students did not describe and analyze the source of the image and did not refer to the main message of the image. Further, many students could not identify the image’s relevance for the present. Importantly, the findings imply that students’ methodological competencies to critically analyze and interpret the used image were not elaborated. Possibly, they do not receive sufficient training addressing these skills. This seems problematic, not only in history education but also when deriving meaning from images in everyday life.

Data-driven dynamical coarse-graining for condensed matter systems.

Simulations of condensed matter systems often focus on the dynamics of a few distinguished components but require integrating the full system. A prime example is a molecular dynamics simulation of a (macro)molecule in a solution, where the molecule(s) and the solvent dynamics need to be integrated, rendering the simulations computationally costly and often unfeasible for physically/biologically relevant time scales. Standard coarse graining approaches can reproduce equilibrium distributions and structural features but do not properly include the dynamics. In this work, we develop a general data-driven coarse-graining methodology inspired by the Mori-Zwanzig formalism, which shows that macroscopic systems with a large number of degrees of freedom can be described by a few relevant variables and additional noise and memory terms. Our coarse-graining method consists of numerical integrators for the distinguished components, where the noise and interaction terms with other system components are substituted by a random variable sampled from a data-driven model. The model is parameterized using data from multiple short-time full-system simulations, and then, it is used to run long-time simulations. Applying our methodology to three systems-a distinguished particle under a harmonic and a bistable potential and a dimer with two metastable configurations-the resulting coarse-grained models are capable of reproducing not only the equilibrium distributions but also the dynamic behavior due to temporal correlations and memory effects. Remarkably, our method even reproduces the transition dynamics between metastable states, which is challenging to capture correctly. Our approach is not constrained to specific dynamics and can be extended to systems beyond Langevin dynamics, and, in principle, even to non-equilibrium dynamics.

Coherence of Elsässer Variables in the slow solar wind from 0.1 au to 0.3 au

The highly Alfvénic fluctuations (AF) and magnetic-velocity alignment structures (MVAS) are two distinguished components in the near-Sun slow solar wind observed by Parker Solar Probe. The amplitudes of the Elsässer Variables z± of AF and MVAS show distinct features. However, how these fluctuations contribute to the slow solar wind turbulence remains unknown. Here we investigate the coherence between z+ and z− for the first time using the Parker Solar Probe measurements with a high resolution 0.8738 s in the slow solar wind from 0.1–0.3 au. We find that the coherence spectra of z+ and z− in the perpendicular directions for MVAS are remarkable higher than that for AF, in particular at large scale. There exists a break around 10 di (di is the ion inertial length) where the coherence decreases to a lower level for MVAS. A bump around 10 di appears on the coherence spectra of all three components for AF. The coherence of z+ and z− may relate to the possible nonlinear interactions reflected by the time series, the power spectra, and the self-correlation functions. These results help to understand the roles of AF and MVAS in the slow solar wind turbulence.

Linking surface tension to water polarization with a new hypothesis: The Ling-Damodaran Isotherm.

Studying aqueous solutions of complex (bio)polymers is essential from both theoretical and practical perspectives. To understand the principles that govern the properties of these solutions is pivotal for the study of biological processes, considering that the most distinguished components of the cells are polymers (proteins, nucleic acids). These macromolecular aqueous systems, known as colloids, has raise the interest of scientists in recent years. It is known that several physicochemical properties deviate from ideal behaviour in this kind of solutions and that the physical state of water is different compared to its pure state. Particularly, the surface tension of such mixtures often shows a peculiar profile at semi-dilute and concentrated conditions. Here, we joined the colloidal concept of water polarization (proposed in the Association-Induction Hypothesis) with Damodaran's formalism for surface tension to theoretically derive a compelling mathematical model that explains the behaviour of polymer solutions. We measured the surface tension and osmolarity of different polyethylene oxide solutions and we used the ACDAN fluorescence probe to assess the water dipolar relaxation (polarization) in these mixtures. As a proof of concept, we also studied the influence of these polymer solutions on lipid interfaces. Our isotherm model explains the experimental observations with a unifying view that correlates with other measured properties, such as osmolarity and water dipolar relaxation. This provides a link between interfacial and bulk physicochemical properties of polymer solutions, also giving a new framework for studying the interaction of colloidal systems with lipid membranes interfaces.

Lithostratigraphy and geological evolution of Triassic rocks in the Palmyride Basin in Syria

The purpose of the research. This research aims to study the lithostratigraphy and geologic evolution of the Kurrachine Dolomite Formation in the middle Triassic along the Palmyrian Belt Zone in Syria. Studying this formation in its northern and southern parts has shown that it consists of two lithostratigraphic members, where each of them includes a series of lithological units. The petrographical study of the components of these units shows that they are composed of four distinguished components: dolomitic limestones, clayey limestones, clay and anhydrites, pure or mixed and deposited in repeated harmonic layers, gathered mostly in neutral sedimentary sequences. The relevance of the research. This scientific research can provide information about the sedimentary evolution and stratigraphic succession of the region and its historical development. In addition, it can provide insight into the relationships between different sedimentary layers, and mineral resources available in the basin and their potential for exploitation. This research can also lead to a better understanding of the ancient environment in the region. Research methodology. Data was collected from a range of sources, including geological maps and cross-sections, drill core log data from nine gas wells in the field, field observations, and published research. The study area was divided into different lithostratigraphic units, and the geology of each was studied in detail. Attention was paid to the lithology, hydrocarbon content, structural features and other features of each unit. The data collected was then used to construct a geological history of the region, including its tectonic, sedimentary, and paleogeographic evolution. This information was then used to make inferences about the regional stratigraphic framework, as well as to make predictions about future geological evolution. Results and conclusions. This article focuses on the lithostratigraphy, as well as the geological evolution, of Triassic rocks, specifically the Kurrachine Dolomite Formation in the Northeastern Palmyride Basin of Syria. Laboratory studies were conducted to explore the lithology and sedimentary facies of the formation. Results show that the Kurrachine Dolomite Formation is dominated by deposits of a limited lithological nature. It is limited to calcareous, limestone, dolomitic limestones, dolomite, shale, and clay rocks, with limited intrusions of anhydrite in the upper part. The sedimentary environment of the formation is interpreted as shallow-marine. All analysis reveals that the Kurrachine Dolomite Formation is mainly composed of Middle Triassic deposits. This indicates a change in the sedimentation dynamics in the Palmyride Basin during the Middle Triassic. The results of the study provide a better understanding of the geological evolution of the Palmyride Basin in Syria.

Psychometric Evaluation of the Polish adaptation of a Self-Report Form of the DSM-5 Level of Personality Functioning Scale (LPFS-SR).

This study examined psychometric properties of the Polish adaptation of a Self-Report Form of the DSM-5 Level of Personality Functioning Scale (LPFS-SR). It is a scale designed to measure general impairment, jointly with a detailed assessment of distinguished components of personality functioning characterized in terms of disturbances in self (identity and self-direction) and interpersonal (empathy and intimacy) functioning - Criterion A in the DSM-5 Alternative Model for Personality Disorders (AMPD). The study involved a non-clinical sample of N = 242 adults (52.9% female; Mage = 30.63 years; SDage = 11.81 years). To provide an evaluation of the criterion validity, Personality Inventory for DSM-5 (PID-5), Personality Inventory for ICD-11 (PiCD), Level of Personality Functioning Scale - Brief Form 2.0 (LPFS-BF 2.0), and Big Five Inventory-2 (BFI-2) were administered. Our data supported that identity, self-direction, intimacy, and empathy components of the LPFS-SR can be characterized by a single, global dimension of personality dysfunction, consistent with the assumption that DSM-5 Criterion A is a relatively homogeneous construct. The LPFS-SR showed good reliability estimates and demonstrated conceptually sound associations with the PD severity index and related measures of personality functioning. Moreover, all the LPFS-SR components manifested at least partial distinction from maladaptive personality traits (i.e., Criterion B in the DSM-5 AMPD). These findings provide support for the validity of the Polish adaptation of the LPFS-SR as an operationalization of impairment in the core and common features of personality pathology described in the DSM-5 alternative model.

LEGAL COMPETENCE AS A NECESSARY COMPONENT OF PROFESSIONAL COMPETENCE OF THE FUTURE MEDICAL WORKERS

Abstract. The article examines the relevance of the formation of legal competence of future medical workers as a component of professional competence. The analysis of definitions of legal competence and its structural components in modern psychological and pedagogical literature is carried out. A description of the professional competence of future doctors is given and its components are singled out. Results of the research showed that the legal competence of the future medical workers is considered in modern psychological and pedagogical literature as an integrative professional and personal qualitative characteristic of the subject of professional medical activi­ty, which consists in theoretical-legal readiness and practical ability to perform professional medical activities and solve legal issues in the field of health care in accordance with the legislation. There such distinguished components of the legal competence: motivational, cognitive, active, as well as can be distinguished reflexive-evaluative and acmeological components. The article emphasizes the need to introduce into educational process the academic disciplines, which would ensure the acquisition of legal knowledge; legal disciplines taught in the institutions of higher medical education should be professionally oriented and stay in connection with special disciplines. It was determined that тhe application of legal situational tasks in the educational process, which at the same time stimulate integrative thinking of students based on the knowledge of the materials of the disciplines studied earlier is one of the most effective means of formation of the legal competence of the future medical worker, and provide problematic professionally oriented study of legal aspects of professional activity. The author focuses attention on the importance of learning the norms of professional ethics for the development of the legal competence of future specialists in the field of health care. It is noted that the development of legal competence of future medical workers should be based on understanding and awareness of general cultural and professional values ​​as the norm of professional relations; should be ensured by systematic study of legal knowledge and norms, methods of law-abiding behavior and interaction; should be ensured by formation of stable legal beliefs, development of legal activity and responsibility.

Comparison of Outcomes Between All-Inside Single-Bundle and Double-Bundle Anterior Cruciate Ligament Reconstruction: A Retrospective Study.

ACL rupture is the most common type of knee injury. The All-inside ACL reconstruction procedure features some distinguished components including closed-socket tunnels with less bone expulsion, double suspensory fixation, and smaller incisions. We aimed to compare the outcomes between the All-inside Single-bundle and the Double-bundle ACL reconstruction techniques. This study was a retrospective study which analysed the patient-reported and the clinical outcomes on patients who underwent ACL reconstruction between January and December 2020 at Dr Kariadi General Hospital Semarang, Indonesia. We compared the patient-reported and the clinical outcomes at 6- and 12-month follow-ups between the All-inside Single-bundle and the Double-bundle groups. The patient-reported outcomes were determined using the IKDC and Tegner-Lysholm scores while the clinical outcomes included the measurement of Thigh Circumference, Single Hop test, Anterior Drawer test, Lachman test, Range of motion, and the patient's level of return to sport. A total of 24 subjects were divided into two groups, namely the All-inside Single-bundle and the Double-bundle groups, consisting of 12 subjects in each group. Most of the subjects were male in both groups, including 9 (75%) subjects in the All-inside Single-bundle group, and 11 (91.67%) subjects in the Double-bundle group. The mean age of the subjects were 25.75±7.57 years old in the All-inside Single-bundle group, and 24.5±6.87 years old in the Double-bundle group. In terms of the side of the knee that suffered the most injuries in both groups were the right knees. The result of the patient-reported outcomes using IKDC and Tegner-Lysholm scores showed no statistically significant differences in both groups at 6- and 12-month follow-ups (p=0.864; p=0.293 and p=0.589; p=0.233, respectively). The results of clinical assessments at 6- and 12-month follow-ups also showed no statistically significant differences in both groups. Our study showed no significant differences in the patient-reported and the clinical outcomes between the All-inside Single-bundle and the Double-bundle ACL reconstruction techniques at 6- and 12-month follow-ups.

The Place of the Natural Environment in Activities for Social Responsibility in the Opinion of Students of Electrical Engineering

The concept of corporate social responsibility (CSR) permeates the curricula of various fields of study at many universities. The aim of the article is to present the assessment of the students at the Lublin University of Technology in the field of Electrical Engineering on the importance of individual dimensions of CSR, with particular emphasis on the environmental dimension. The method used in the study is a diagnostic survey conducted among students of full-time first- and second-cycle studies. The research was carried out using a questionnaire based on the four-dimensional model of CSR developed by Carroll and was extended to the environmental dimension. The tool consists of 60 statements divided into 12 groups. Each group contains five statements—one for each of the distinguished CSR components. The hierarchy of CSR dimensions in both surveyed groups is analogous (economic, legal, ethical, philanthropic, and environmental dimensions). The study groups differed, however, in their assessment of the importance of the legal and ethical dimensions. Bilateral comparisons of individual dimensions in the group of second-cycle students revealed fewer differences than in the group of first-cycle students, which proves that the links between different categories of the company’s stakeholders and obligations toward them are more clearly perceived by the group of second-cycle students. The conclusions from the research make it possible to recommend universities to include in their curricula content aimed at better preparing graduates to undertake CSR activities.

High performance biosensor composed of 1D defective photonic crystal for sensing and detection of distinguished blood components

High performance biosensor composed of 1D defective photonic crystal for sensing and detection of distinguished blood components

Social Interaction in Virtual Teams – An Exploratory Study of Students Undertaking Business Simulation

In recent times, the usage of virtual teams has been accelerated, and virtual teams are being used exponentially in higher education and industry - driven by, and in response to, the Covid-19 pandemic - aided by developments in innovative technologies and globalisation. Teams have suddenly become an essential and necessary approach for collaborative learning as well as task completion. In examining the components of social interaction and its respective distinguished components, this paper positively points to virtual teams being an appropriate means for social interaction and team performance, albeit with some challenges. This qualitative study brings to the fore constructive and affirmative themes, along with various challenges that virtual teams present and also highlights areas for further research.

Level of Self-Educational Competence of Cadets of Higher Educational Institutions with Specific Training Environment

Modern times put forward fundamentally new requirements for the qualification of a modern law enforcement officer, his moral maturity, common cultural and intellectual levels. A law enforcement officer must be an educated, highly cultured person, have profound professional knowledge and skills in various fields, and be able to constantly improve his level of knowledge and skills i. e. to possess a high level of educational competence formedness in order to successfully perform his official and civic duties. The purpose of the research is to investigate the current level of the cadets’ self-educational competence formedness in the process of their training in a higher educational institution with specific training environment. The research involved 167 fourth (graduate) year cadets of the National Academy of Internal Affairs (Kyiv). Research methods: theoretical analysis and generalization of scientific and methodological literature, documents and results of educational activities, observations, questionnaires, method of expert assessment, methods of mathematical statistics. The level of the cadets’ self-educational competence formedness was assessed according to four components such as motivational-personal, cognitive-informational, operational-activity and reflexive-volitional. It was found that the cadets’ self-educational competence is an integral part of professional competence and at the same time an indicator of the success of their professional and personal development. It was found that the level of most of the studied indicators of the cadets according to the distinguished components is low. This indicates the need to substantiate and implement pedagogical conditions for the formation of self-educational competence of the cadets i. e. future law enforcement officers in the process of their training in higher educational institutions with specific training environment, as an important prerequisite for effective performance of their professional tasks.

A Dissolved Gas Assessment Model for Power Transformers According to Weighted Association Rule Mining

As one indispensable part of power systems, the reliable-operated power transformers are vital for energy transmission, whereas they are remarkably threatened by potential fault events. To achieve the satisfying and valid operation of power transformers, any fault events that may impact their health ought to be evaluated and early warned. With such motivations, this paper presents original insights on the assessment of power transmission health states via their internal dissolved gas, and an enhanced Association Rule Mining (ARM) model incorporating the analysis of High-Impact-Low-Probability (HILP) components, as well as a dynamic fault event risk evaluation approach, is proposed. The first step is to differentiate the risky components. Unlike the standard ARM, the rarely occurred components in each feature can also be assessed explicitly as the common components to explore the underlying HILP components in the proposed model, rather than just being viewed as trivial data and directly omitted. The second step is to rate the risk level of each risky component. A component importance measure-based evaluation approach is deployed to assess the corresponding risk weights of distinguished risky components. In this approach, the risk weight is determined straightforwardly via the impacts of each component on the variation level of total risks in the system, rather than simply by its frequency of occurrence or data share. Finally, the parameters of the risk weight evaluation approach can be dynamically adapted in an adjustment framework as well. This model is testified through an empirical case study, and the leading results can demonstrate its flexibility and robustness during real applications.

Aksjologiczna wartość hymnów państwowych Słowian w ujęciu porównawczym

AXIOLOGICAL VALUE OF STATE ANTHEMS OF THE SLAVS IN A COMPARATIVE APPROACH The author suggests a method for determining the set of values of Slavic cultures that is based on the analysis of important cultural texts. Examples of such texts are national anthems. Thirteen hymns of Slavic states and the national anthem of the Lusatians were analyzed. It was found that some of the distinguished semantic components correspond to the sets of Slavic values discussed in literature (LIFE, HEALTH, FAMILY, HOME, EARTH, WORK, LOVE, BEAUTY, HAPPINESS, WISDOM, SINCERITY, FAITHFULNESS, HONESTY, JUSTICE, FREEDOM, HONOUR, FAITH, GOD). It has been shown that as a result of grouping the components into networked clusters of concepts, it is possible to discover basic axiological binary oppositions (LIFE – DEATH, CONSENT – DISCORD), and in the course of linguistic and cultural analysis, relationships between apparently unrelated components can be revealed.

Relationship between somatic build and kinematic indices of underwater undulatory swimming performed by young male swimmers

ABSTRACT The study aim was establishing relationships between somatic build and kinematic indices describing underwater undulatory swimming (UUS). In a group of 47 young male swimmers (age = 17.2 ± 1.01, FINA points per 100 freestyle = 553 ± 94), anthropometric measurements were conducted. UUS was recorded through an underwater window. Movement modelling and its kinematic analysis were conducted using the SkillSpector. Velocity (vCOM), frequency (f), movement amplitude (A), distance per cycle (DPC) and product (IAf) were determined. Anthropometric variable reduction was performed using principal component analysis (PCA). Then, a correlation matrix was created containing distinguished components and kinematic variables (p < 0.05). Intra-group variance was explained by 9 components (i.e. 90%), concerning indices of body size, adiposity and limb proportions. Few, weak relationships between principle components and kinematic indicators of UUS were proven. However, no component was found as related to vCOM. Simultaneously, all kinematic variables (f, A, DPC, IAf) had influence on velocity, creating medium to strong correlations. Influence of swimmers’ somatic structure on UUS efficacy was small. Correct UUS technique was the main factor influencing effectiveness regarding the tested manner of movement. Therefore, an inseparable element of training young swimmers should be UUS technique exercises.

Pore structure of different macroscopically distinguished components within low-rank coals and its methane desorption characteristics

The pore structure of the macroscopically distinguished components is complex, which directly affected methane adsorption/desorption. In this paper, mercury intrusion porosimetry (MIP), liquid nitrogen adsorption (LNA), scanning electron microscope (SEM), nuclear magnetic resonance (NMR) were used to describe the pore structure of vitrain and durain within low-rank coals. The results indicate that pores mainly were classified as micropores and transition pores, in which micropores are dominant, and transition pores in durain are more developed than vitrain. The total specific surface area of durain is 1.13 times that of vitrain, but the BET specific surface area of vitrain is 1.32 times that of durain. Comparison of T2 spectra between saturation and centrifugation, the connectivity between and within different types of pores in durain is better than that of vitrain. The adsorption capacity of durain is higher than that of vitrain. The contribution of specific surface area (SSA) to methane adsorption is less than pore connectivity. The desorption ratio of durain is higher than that of vitrain, it can be considered that pore connectivity is the key factor to control the methane adsorption/desorption performance of different macroscopically distinguished components. The desorption ratio of the moisture equilibrium sample is relatively higher than that of the air-dried based sample, the isosteric adsorption heat of air-dried based sample is higher than that of the moisture equilibrium sample, showing that water plays a positive role in the process of methane desorption. The interface between vitrain and durain is the high-frequency position of methane production.

Компоненти готовності до науково-дослідної діяльності магістрів військового управління

The article reveals an essential issue of military pedagogics, namely military management masters training as the key element of military education for officers. The motivation, cognitive and operational components of readiness of military management masters to research activity are described in the article. The distinguished components are the basis of levels determination for their research activity readiness.

IMPLEMENTATION OF THE SCIENTIFIC RESEARCH ACTIVITY MANAGEMENT MODEL OF FUTURE EDUCATION ESTABLISHMENTS` MANAGERS

Abstract. Based on the theoretical analysis and empirical methods, pedagogical modeling in particular, the article introduces a developed and implemented into the education process model of managing scientific research activity of future education establishments` managers by means of information and communications technologies in the Master’s course, reflecting the major features of the object under research. The elaborated model provides for obtaining information about it and resolving the arisen problems according to two components: scientific research (formation of the scientific knowledge and research skills) and information and communications (actual data collection, preserving the data in electronic archives, data visualization, statistic data analysis etc.). It also reflects the structure components of the process of managing scientific research activity in the relationship system “education applicant – scientific supervisor”. The realization of the distinguished components is held within the education process and extracurricular activity using a wide range of information and communications technologies. There are general recommendations developed for further usage of information and communications technologies in the scientific research activity of future education managers.

Hodge theory and deformations of affine cones of subcanonical projective varieties

We investigate the relation between the Hodge theory of a smooth subcanonical $n$-dimensional projective variety $X$ and the deformation theory of the affine cone $A_X$ over $X$. We start by identifying $H^{n-1,1}_{\mathrm{prim}}(X)$ as a distinguished graded component of the module of first order deformations of $A_X$, and later on we show how to identify the whole primitive cohomology of $X$ as a distinguished graded component of the Hochschild cohomology module of the punctured affine cone over $X$. In the particular case of a projective smooth hypersurface $X$ we recover Griffiths' isomorphism between the primitive cohomology of $X$ and certain distinguished graded components of the Milnor algebra of a polynomial defining $X$. The main result of the article can be effectively exploited to compute Hodge numbers of smooth subcanonical projective varieties. We provide a few example computation, as well a SINGULAR code, for Fano and Calabi-Yau threefolds.