Conventional Boundary Research Articles

PSYCHOLOGICAL CHARACTERISTICS OF THE CURRENT DEVELOPMENT OF MISCHIEVOUSNESS AS A COMPONENT OF PLAY COMPETENCE (BASED ON THE RESULTS OF A DIAGNOSTIC EXPERIMENT)

This article reveals the psychological characteristics of the current development of mischievousness as one of the key components of play competence, based on the results of a diagnostic experiment. The research aimed to identify the characteristic features and determinants of mischievousness as they manifest in various social interactions. The total number of participants was 238, with 45% of them being young (ages 21-30) and 55% being of mature age (ages 31-40). Mischievousness, as a central aspect of playfulness, manifests through the ability to maintain autonomy in interpersonal relationships, using flexible emotional control and humor to form and strengthen positive social connections. A key characteristic is the ability to act comfortably in conditions of uncertainty and instability, with a capacity for experimentation and adaptation to changes. Individuals with well-developed mischievousness exhibit high levels of creativity, openness to new experiences, and the ability to navigate between risk and adherence to social norms. An important component is their high emotional intelligence, which allows them to skillfully manage the emotional reactions of others, especially in situations that require testing or stepping beyond conventional boundaries. The psychological profile of such individuals includes moderate extraversion, empathy, and high flexibility in social adaptation, enabling them to function effectively in various social contexts, including complex interpersonal conflict situations. The study also confirmed the importance of the "Mischief" play position as a behavioral model that promotes the development of social competence and cognitive flexibility in young people. Thus, well-developed mischievousness not only affects emotional stability but also enhances the capacity for creative social interaction.

포스트휴먼 칸트의 단초

Rather than simply breaking up with Kant, Deleuze and Foucault endeavored to delineate lines of thought that originated from Kant but extended beyond the limits set by Kant himself. Two pivotal inquiries, supplanting the foundational question of Kantian philosophy, “What is the human being?” guide this movement from within Kant to without: “What can a subject outside of the human-form be?” and “What can a faculty beyond the limits of the human-form do?”. This paper aims to explore the prospect that such a project of Kantianism beyond Kant could serve as the starting point for the task of rethinking Kant within the context of posthuman conditions and, conversely, contemplating the posthuman world through a Kantian lens. Consequently, this essay is not preoccupied with expressing sympathy for or offering counter-criticisms of the prevailing critiques of Kant’s humanism in numerous posthumanist theories. Instead, the principal objective of this paper is to problematize the oversimplified nature of this binary opposition. In essence, it seeks to elucidate the intricate relationship between posthumanity and Kantian philosophy that eludes the rigid constraints of the confrontational framework. This is accomplished through an examination of the works of Foucault and Deleuze, who, situated within Kant’s philosophical anthropology, identified vectors that problematize the very notion of the human, and employed them to develop new theories of subjectivity and faculties that transcend the conventional boundaries of anthropology.

The impact of ketamine on outcomes in critically ill patients: a systematic review with meta-analysis and trial sequential analysis of randomized controlled trials.

This meta-analysis aims to evaluate the effects of ketamine in critically ill intensive care unit (ICU) patients. We searched for randomized controlled trials (RCTs) in PubMed, Scopus, and the Cochrane Library; the search was performed initially in January but was repeated in December of 2023. We focused on ICU patients of any age. We included studies that compared ketamine with other traditional agents used in the ICU. We synthesized evidence using RevMan v5.4 and presented the results as forest plots. We also used trial sequential analysis (TSA) software v. 0.9.5.10 Beta and presented results as TSA plots. For synthesizing results, we used a random-effects model and reported differences in outcomes of two groups in terms of mean difference (MD), standardized MD, and risk ratio with 95% confidence interval. We assessed the risk of bias using the Cochrane RoB tool for RCTs. Our outcomes were mortality, pain, opioid and midazolam requirements, delirium rates, and ICU length of stay. Twelve RCTs involving 805 ICU patients (ketamine group, n=398; control group, n=407) were included in the meta-analysis. The ketamine group was not superior to the control group in terms of mortality (in five studies with 318 patients), pain (two studies with 129 patients), mean and cumulative opioid consumption (six studies with 494 patients), midazolam consumption (six studies with 304 patients), and ICU length of stay (three studies with 270 patients). However, the model favored the ketamine group over the control group in delirium rate (four studies with 358 patients). This result is significant in terms of conventional boundaries (alpha=5%) but is not robust in sequential analysis. The applicability of the findings is limited by the small number of patients pooled for each outcome. Our meta-analysis did not demonstrate differences between ketamine and control groups regarding any outcome except delirium rate, where the model favored the ketamine group over the control group. However, this result is not robust as sensitivity analysis and trial sequential analysis suggest that more RCTs should be conducted in the future.

Three-dimensional broadband simulation of near-fault seismic ground motion considering complete source-path-site effect: Modeled by fast multipole indirect boundary element method

Efficient and accurate numerical methods are essential for analyzing seismic wave propagation and amplification in near-fault complex sites. Understanding the complete process of ground motion simulation, including fault rupture, path propagation, and near-surface complex site response, is crucial for studying earthquake damage mechanisms, seismic zoning, and designing large-scale engineering structures. In this study, we propose a fast multipole indirect boundary element method (FMIBEM) to achieve broadband and high-efficiency simulation, enabling a comprehensive analysis of the complete process involving seismic ground motion. The FMIBEM significantly reduces the computational and storage costs associated with 3D near-fault complex site seismic wave scattering problems to O(N). We validate the accuracy of the method by comparing it with the analytical solution. Compared to the conventional indirect boundary element method (IBEM), our proposed method reduces computational time by over 95 % and storage costs by nearly 90 %. FMIBEM greatly enhances the efficiency of the boundary element method for simulating seismic wave scattering in near-fault complex sites. To demonstrate the effectiveness of our approach, we apply the FMIBEM method to two typical 3D near-fault complex site examples of seismic wave scattering. The simulation results successfully capture both the local site amplification effect and the characteristic near-fault seismic features, such as the hanging wall effect, permanent displacement effect, and large velocity pulse.

Poeme Elecroniqe fusion concept of nationalism in “Feel the Sounds of Kenya”

This study sought to find out Poeme Elecroniqe fusion concept of nationalism in "Feel the Sounds of Kenya". Edgar Varese, a French composer, is hailed as the pioneer of electronic music with his signature Poeme Eletronique composition, which was performed in 1958 in Brussels. Attributes of similitude with Edgar Varese's Poeme Electronique style have come to identify certain African contemporary music idioms. Transcending conventional sonic boundaries that have long defined the Kenyan music space, the piece "Feel the Sounds of Kenya” by CeeRoo exemplifies this innovative fusion concept of electronic elements with social-cultural schemas akin to the Kenyan nationhood, a blend of native nuances with technological progress. Using the content analysis method, the researcher analyses Poeme Electronique concepts in ‘Feel the Sounds of Kenya’ with the aim of establishing the intersection between artistry and technology within the broader discourse of nationalism while propagating national consciousness. This is achieved by using Sofia’s model approach to examine CeeRoo’s ‘Feel the Sounds of Kenya’ on both descriptive and conceptual analysis levels. From the analysis, it is clear that CeeRoo’s “Feel the Sounds of Kenya” exemplifies a perfect union of definitive cultural nuances with electronic music in a space that has long been defined by conventional musical schemas. This information provides a model of how music composers, listeners and performers in Kenya can use normative cultural schemas to augment the conventional musical parlance, grammar and vocabulary. The researcher recommends a contextual-conscious approach for music making, practice and education in Kenya for relevance.

The Orexin/Hypocretin System, the Peptidergic Regulator of Vigilance, Orchestrates Adaptation to Stress.

The orexin/hypocretin neuropeptide family has emerged as a focal point of neuroscientific research following the discovery that this family plays a crucial role in a variety of physiological and behavioral processes. These neuropeptides serve as powerful neuromodulators, intricately shaping autonomic, endocrine, and behavioral responses across species. Notably, they serve as master regulators of vigilance and stress responses; however, their roles in food intake, metabolism, and thermoregulation appear complementary and warrant further investigation. This narrative review provides a journey through the evolution of our understanding of the orexin system, from its initial discovery to the promising progress made in developing orexin derivatives. It goes beyond conventional boundaries, striving to synthesize the multifaceted activities of orexins. Special emphasis is placed on domains such as stress response, fear, anxiety, and learning, in which the authors have contributed to the literature with original publications. This paper also overviews the advancement of orexin pharmacology, which has already yielded some promising successes, particularly in the treatment of sleep disorders.

Numeric Validation of the Inversion Model of Electrical Resistivity Imaging Method using the Levenberg-Marquardt Algorithm

This paper introduces a new application of the Electrical Resistivity Imaging (ERI) method within the realm of structural assessment, deviating from its conventional use in geology. The study presents an innovative inversion model that incorporates the Levenberg-Marquardt algorithm, representing a notable leap in seamlessly integrating ERI into structural analysis. Rigorous validation of the inversion methodology is conducted through extensive benchmarking against simulated reference data, focusing on 1D and 2D resistivity distributions within timber specimens. By utilizing known resistivity fields, the paper quantitatively validates the accuracy of reconstructed models obtained through numerical simulations. Notably, both longitudinal and transverse surveys exhibit exceptional outcomes, showcasing a high correlation with the actual resistivity profiles, achieved within a concise 10-13 iterations. This meticulous validation process conclusively underscores the effectiveness and precision of the proposed inversion approach. Beyond its scientific contribution, this research expands the conventional boundaries of ERI application and establishes it as an invaluable tool for structural monitoring.

Delayed increase in stone tool cutting-edge productivity at the Middle-Upper Paleolithic transition in southern Jordan

Although the lithic cutting-edge productivity has long been recognized as a quantifiable aspect of prehistoric human technological evolution, there remains uncertainty how the productivity changed during the Middle-to-Upper Paleolithic transition. Here we present the cutting-edge productivity of eight lithic assemblages in the eastern Mediterranean region that represent a chrono-cultural sequence including the Late Middle Paleolithic, Initial Upper Paleolithic, the Early Upper Paleolithic, and the Epipaleolithic. The results show that a major increase in the cutting-edge productivity does not coincide with the conventional Middle-Upper Paleolithic boundary characterized by the increase in blades in the Initial Upper Paleolithic, but it occurs later in association with the development of bladelet technology in the Early Upper Paleolithic. Given increasing discussions on the complexity of Middle-Upper Paleolithic cultural changes, it may be fruitful to have a long-term perspective and employ consistent criteria for diachronic comparisons to make objective assessment of how cultural changes proceeded across conventional chrono-cultural boundaries.

Wide ecological niches ensure frequent harmful dinoflagellate blooms

Harmful algal blooms (HABs) and their consequences cause multiple devastating effects in various freshwater, brackish and marine ecosystems. However, HAB species at moderate population densities have positive ecological roles as primary producers of organic matter and food for zooplankton and fish. They also enhance benthic-pelagic coupling and participate in the biogeochemical cycles. The consequences of HABs are transported across the conventional environmental boundaries by numerous cascade effects in the food webs and beyond. Meanwhile, forecasts of bloom events are still limited, largely because of scarcity of reliable information on ecological niches of the bloom-forming algae. To fill up this knowledge gap, this study focused on dinoflagellates, a diverse group of mostly photosynthesizing protists (unicellular eukaryotes) capable of mixotrophy, since they play a key role in primary production and formation of blooms in marine and brackish waters worldwide. In this study, ecological niches of 17 abundant bloom-forming dinoflagellate species from coastal regions of the southern Baltic Sea were identified for the first time. It was hypothesized that wider ecological niches ensure more frequent dinoflagellate blooms compared to the species with narrower niches. This hypothesis was verified using the long-term (44 years) database on phytoplankton abundance and physical-chemical characteristics of the environment. It were analyzed 4534 datasets collected from 1972 to 2016. Fourteen abiotic parameters (water temperature, salinity, Secchi depth, pH, Chl a, and concentration of basic nutrients) were considered as ecological niche dimensions. The Principal Component Analysis presented the dissolved inorganic nitrogen, total nitrogen, Chl a, and temperature as principal niche dimensions of dinoflagellates. The algal bloom criteria were refined. It was for the first time proved statistically that HAB frequency of dinoflagellate species robustly correlated with the width of their ecological niches.

Beyond the Grey Zone: The Production of Space in Eastern European Neo-Avantgarde

The spatial metaphor that dominates the historical overviews dedicated to neo-avantgarde art of Eastern Europe from the last decades of state socialism is the “grey zone”—a metaphor deeply rooted in the dichotomies of Cold War discourses, which understood the “socialist space” as being roughly split between an “official” and an “unofficial”/underground/hidden space of dissent. However, the grey zone metaphor fails to account for the diverse, complex, and nuanced ways in which unconventional art practices from the region engaged with a wide range of spaces, from the institutional (and official) ones to spaces of everyday life, delocalized spaces of a likeminded artistic community, and to the space of the image understood outside of the confined territory of traditional practices. By engaging a theoretical perspective drawn from the so-called “spatial turn” in the post-colonial discourse, I will try to argue that the “species of spaces” (Kemp-Welch) defining the neo-avantgarde art practices in the region were not conquering but were producing cultural and socially relevant spaces while blurring/widening the conventional boundaries of art’s territory, and that this complexity cannot be understood by relying on the binary terminology of the geopolitical discourses of the Cold War.

Strategies for Improving the Professionalism of Islamic Education Teachers at University

This article aims to explore and improve the professionalism of Islamic Religious Education (IRE) teachers at Lambung Mangkurat University (ULM) by implementing interdisciplinary collaboration strategies. The research method involved in-depth interviews with IRE lecturers at ULM, gaining in-depth insights into implementing cross-disciplinary collaboration to improve professionalism. The surprising research results revealed that cross-disciplinary cooperation is essential in enriching IRE teaching methods beyond conventional boundaries. Integrating disciplines such as psychology, technology, and pedagogy allows for adjustments to students' diverse learning styles, shifting the teaching paradigm to be more holistic, adaptive, and responsive to current educational dynamics. In addition to confirming the need for continuous professional development for educators, this study also identified several challenges that must be overcome to strengthen the professionalism of IRE educators, including financial limitations, insufficient social recognition, and rapid technological development. Recommendations from this study include the development of holistic and technology-based continuing training programs and advocacy to increase social recognition and appreciation of the critical role of IRE educators in facing the growing complexities and demands of modern education.

European Journal of Geography (Year 2023): Reviewer Appreciation & Publication Recap

European Journal of Geography (Year 2023): Reviewer Appreciation & Publication Recap

Topological phase transitions of generalized Brillouin zone

It has been known that the bulk-boundary correspondence (BBC) of the non-Hermitian skin effect is characterized by the topology of the complex eigenvalue spectra, while the topology of the wave function gives rise to Hermitian BBC with conventional boundary modes. In this work, we go beyond the known description of the non-Hermitian topological phase and find a different type of BBC that appears in generalized boundary conditions. The generalized Brillouin zone (GBZ) possesses non-trivial topological structures in the intermediate boundary condition between open and periodic boundary conditions. Unlike the conventional BBC, the topological phase transition is characterized by the generalized momentum touching of GBZ, which manifests as exceptional points. As a realization of our proposal, we suggest the non-reciprocal Kuramoto oscillator lattice, where phase slips accompany exceptional points as a signature of such topological phase transition. Our work establishes an understanding of non-Hermitian topological matter by complementing the non-Hermitian BBC as a general foundation of the non-Hermitian topological systems.

Testing the Validity of the Multi-Factor Model in the Chinese Stock Market

In the wake of the burgeoning field of quantitative finance, factor models have risen to considerable prominence within the Chinese financial landscape. This research undertakes a comprehensive analysis employing data spanning the years 2014 to 2022, encompassing a total of 108 monthly observations sourced from the Chinese A-share stock market. The principal objective of this study revolves around the evaluation of the effectiveness of an array of common factors. These factors include the market risk premium, market value, book-to-market ratio, profitability, investment, momentum, and liquidity factors. Moreover, our inquiry extends beyond the conventional boundaries of the Fama-French three-factor and five-factor models. It introduces the pivotal elements of momentum and liquidity factors, effectively formulating an enriched model poised to offer a more robust framework for understanding and explaining returns. The discerned findings shed valuable light on the model configurations most apt for dissecting the excess returns exhibited within the sample stocks. Notably, the amalgamation of the three-factor model with the strategic incorporation of the liquidity factor emerges as the most comprehensive explanatory model for the observed excessive returns in the context of the Chinese A-share stock market. It is important to highlight that the introduction of the momentum factor, while explored, does not impart a significant augmentation in the model's capacity to clarify excess returns, a noteworthy departure from expectations within the Chinese A-share market. These insights not only advance our understanding of the Chinese financial landscape but also underscore the intricate dynamics at play in the realm of quantitative finance.

Black soldier fly larvae should be considered beyond their use as feedstuff

Abstract In recent years the entomological landscape has witnessed substantial progress in the promotion of insects for food and feed purposes. In particular, the black soldier fly (BSF) sector is experiencing an unprecedented expansion and is attracting growing attention from both researchers and entrepreneurs. Despite the well-established supply chain based on the valorisation of waste and by-products by BSF larvae for producing feedstuff, the BSF industry is considering alternative challenging substrates for rearing the larvae and exploring novel applications of bioactive molecules from BSF beyond animal feed. This editorial challenges the conventional boundaries of the insects for food and feed sector, and delves into the innovative use of BSF proteins, lipids, and chitin, pointing out diverse opportunities across the biomedical, biotechnological, agricultural, zootechnical, and environmental sectors that could further propel the utilisation of this insect.

«Пламенный голос из-за края». К вопросу о взаимодействии поэзии и политики

In contemporary critical literature, there are various perspectives on the relationship be­tween the political and the poetic. Some view poetry as a form of politics, encapsulated in the aphorism ‘the word is a weapon’, while others argue that politics itself should embody the qualities of poetry, as suggested by Andy Merrifield's assertion that "politics should be like poetry." This article seeks to explore the poetic dimensions that underpin the political necessi­ty for poetry, namely, the attributes of poetry that establish a connection with the political sphere. The focus of this exploration is the concept of poetic defamiliarization and its interac­tion with the political within Jacques Rancière's theoretical framework. Rancière posits that the political function of poetry, and art more broadly, lies in its ability to disrupt the estab­lished order of sensory perception, challenging the prevailing system of unquestioned percep­tual facts. This disruptive quality of poetry contrasts with what has been termed "police aes­thetics" by Vatulescu, which reflects the conformity and uniformity inherent in consumer society. The article contends that, within the contemporary cultural landscape, the transform­ative potential of poetic expression risks being co-opted by aestheticizing practices prevalent in consumer culture. As a result, the subversive nature of poetic utterance is somewhat dilut­ed, as it becomes assimilated into commodifying forces. However, the article also suggests that poetry retains the capacity to resist such commodification by transcending the limitations imposed by conventional boundaries, thereby offering a means of resisting capture by com­mercial interests

NURTURING INNOVATION AND CREATIVITY FOR BUSINESS SUCCESS.

This paper examines the role of Creativity and innovations are indispensable elements in the modern business environment, serving as catalysts for growth, adaptation, and competitive advantage. This abstract delves into the dynamic relationship between creativity and innovation within the business context, highlighting their pivotal roles in shaping organizational success. Creativity, characterized by the generation of novel and valuable ideas, lays the foundation for innovation—the process by which these ideas are translated into tangible and marketable solutions. Businesses that foster a culture of creativity empower employees to think beyond conventional boundaries, fostering an environment where diverse perspectives converge to ignite innovation. This abstract explores the interconnected nature of these concepts, emphasizing the need for organizations to embrace risk-taking, encourage cross-disciplinary collaboration, and prioritize a customer-centric approach. By understanding and leveraging the synergies between creativity and innovation, businesses can navigate the challenges of a rapidly evolving landscape and position themselves as trailblazers in their respective industries. This exploration underscores the transformative power of creativity and innovation, portraying them not merely as business strategies but as essential drivers of sustained success and relevance in an ever-changing world. By setting and achieving creativity and innovation objectives, businesses can position themselves as dynamic and adaptive entities, capable of navigating change, staying ahead of the competition, and delivering sustained value to customers and stakeholders

Exploring the Expression of Deconstructionism in Chinese National Costume Design

In the mid-20th century, the concept of deconstructionism was first proposed in the field of philosophy. Its emergence subverted entrenched notions and cognitions of traditional structures, fostering a novel mode of anti-traditional thinking. Within the realm of fashion, deconstructionism primarily manifests in breaking the taboos of traditional attire, rendering aesthetic standards more diverse. Designers are empowered to transcend conventional design boundaries in both thought and form, thereby crafting works imbued with greater tension and contradiction. With a history spanning 5000 years, China has witnessed the emergence of numerous distinct traditional garments. The imperative task facing every Chinese designer is how to inherit and evolve these historically significant ethnic attires. Contemporary ethnic-style garment design transcends mere clothing production; it constitutes an endeavor concerning the perpetuation and evolution of ethnic attire and sentiment. Deconstruction serves as a method of garment design, yet it is the national sentiment of the Chinese people that embodies the ultimate essence requiring dissemination and expression in design. The central inquiry of this paper revolves around how to integrate this internationalized deconstruction design method with Chinese traditional attire, thereby endowing traditional clothing with renewed vitality. In the course of this study, a qualitative research approach is predominantly employed. Through comparative analysis of exemplary works of Chinese ethnic-style garment design from both domestic and international sources, the application outcomes of deconstructionism in garment silhouette, pattern, and detail elements are derived. Utilizing structural methods in garment design not only yields innovative stylistic structures but also furnishes additional design insights and space for the future development of ethnic garment design.

Life cycle of buildings and structures. Life cycle stages

In this paper, the author provides provisions and definitions of the life cycle of buildings and structures. The life cycle is conventionally divided into five stages (the stage of the origin of the idea and scientific research, the formation of the design resource of constructive safety, the stage of construction (construction), the establishment of the initial (starting) resource of constructive safety, the stage of operation and its stages, the stage of technical inspection, reconstruction, strengthening and recovery, recycling stage and environmental aspects), definitions of each stage are given and conventional boundaries of each stage are proposed. In the world around us everything alive or not alive have its oven beginning and ending. The period between ending and beginning we can name as the period of existence or the period of life. We can use this abstract-philosophic statement about life period for all buildings and structures people has ever made. Some of buildings and structures made by humanity existed by ages and centuries, but other ones existed not for a long time and can disappeared from the face of the earth under the influence of set of outside and inside destructive factors.

Effective R-Matrix Parameterizations for Nuclear Data

We derive an effective Reich-Moore approximation (RMA) of the Wigner-EisenbudR-matrix formalism parameterized by complex-valued resonance energies and widths; this RMA exactly reproduces the total eliminated cross section. We show that resonance parameters evaluated for a conventional boundary conditions (BCs),Bc=Sc(E),are approximately equal to theR-matrix parameters in Park’s formalism by employing a linear approximation of the shift function therein [T.-S. Park, Phys. Rev. C106(2021) 064612]. We outline a method for converting Park’s observed reduced width amplitudes (RWAs) and their covariance matrix into Brune’s alternativeR-matrix RWAs and their covariance matrix [C. Brune, Phys. Rev. C66(2002) 044611]. We extend the Park’sR-matrix formalism into the complex plane by introducing a complex-valued basis set of eigenfunctions of a complex-symmetric (non-Hermitian) Hamiltonian in theR-matrix interior. We observe that itsR-matrix resonance energies and widths are directly related to the poles and residues, respectively, of Hwang’s sum-over-poles representation of cross sections [R.N. Hwang, Nucl. Sci. Eng.96(1987) 192].