bluuebunny/crossref_metadata_2025 huggingface dataset:
Sustainability of Growth Performance, Water Quality, and Productivity of Nile Tilapia-Spinach Affected by Feeding and Fasting Regimes in Nutrient Film Technique-Based Aquaponics
Authors: Al-Zahrani Mohammed S. , Hassanien Hesham A. , Alsaade Fawaz W. , Wahsheh Heider A. M.
Published: January 2024

Aquaponic systems offer an innovative approach to sustainable agriculture, where the interplay between fish and plant cultivation can be optimized. The choice of feeding and fasting schedules plays a crucial role in system efficiency and overall productivity. This study aims to investigate the impacts of various feeding and fasting schedules on water quality, and the growth performance of Nile tilapia, Oreochromis niloticus fingerlings, and spinach productivity in an aquaponic system based on the nutrient film technique (NFT). O. niloticus fingerlings with an initial weight of 13.47 ± 0.14 g were randomly stocked at a density of 6 kg/m3, and spinach plants (Spinacia oleracea) were included. The study employed a completely randomized block design with five replications. Various water quality parameters were monitored, and the effects of different feeding/fasting schedules on fish and spinach were assessed. The data revealed significant differences (p < 0.05) in water quality parameters, all of which remained within acceptable ranges for aquaponic systems. The one-day feeding/one-day fasting treatment resulted in reduced final body weight, weight gain percentage, and specific growth rate, compared to other treatment groups (p < 0.05). Higher levels of glucose and plasma cortisol were observed in this treatment. Economic efficiency was highest in the daily feeding treatment (40.05%), with no statistical difference (p > 0.05) observed in the group subjected to three-day feeding/one-day fasting (39.03%). Spinach yield varied significantly between treatments (p < 0.05), with the daily feeding treatment recording the highest yield (2.78 kg/m2) and the one-day feeding/one-day fasting cycle having the lowest yield (1.57 kg/m2). The findings suggest that the three-day feeding/one-day fasting regime in an NFT-based aquaponic system results in efficient nutrient utilization, higher productivity, and profitability for Nile tilapia. Additionally, this approach supports marketable biomass production for spinach. Different feeding and fasting schedules have distinct effects on water quality, fish growth, and spinach productivity in aquaponic systems. The three-day feeding/one-day fasting schedule emerges as an effective strategy for optimizing resource utilization and increasing overall productivity.
The Uncertain Certainty of a Nightmare: What If Another Destructive Earthquake Strikes Izmir (Türkiye)?
Authors: Salata Stefano , Uzelli Taygun
Published: January 2024

On 6 February 2023, near Kahramanmaraş in south-central Türkiye, an event underscored the vulnerability of cities to seismic activity, revealing a lack of preparedness for substantial shocks. The contributing factors are manifold, yet fundamentally, the collapse of buildings and infrastructure can be attributed to an underestimated capacity for meticulous settlement planning (location) and the adoption of advanced techniques for resilient construction (structure). Regrettably, as has been investigated by many research works, ordinary urban planning in Türkiye hardly finds ways to integrate the vulnerability analysis for settlement expansion, which includes the full integration of geological characteristics with the analysis of building sensitivity. With this work, we wanted to build a composite risk index based on earthquake vulnerability, hazard amplification map, and exposure. We designed the composite index in Izmir’s basin, Türkiye’s third most populated city, to answer the question: What if a destructive earthquake strikes this densely settled area? The results illustrates how the coupled integration of digital data on geology with settlements and infrastructure in a Geographic Information System environment can be used to produce risk maps and plan the anthropic system’s adaptation carefully. Findings demonstrate the city is highly vulnerable to earthquakes and identify priority areas for planning intervention, relocation, and renovation of buildings.
Pathway to Sustainability: An Overview of Renewable Energy Integration in Building Systems
Authors: Reddy Vennapusa Jagadeeswara , Hariram N. P. , Ghazali Mohd Fairusham , Kumarasamy Sudhakar
Published: January 2024

Decarbonizing the building sector is crucial for mitigating climate change, reducing carbon emissions, and achieving an energy production–consumption balance. This research aims to identify key design principles and strategies to enhance energy savings and analyze the integration potential of renewable energy sources (RES) such as solar, wind, geothermal, and biomass, providing in-depth technical exploration and evaluating current building developments. Moreover, the study also examines recent developments, explicitly focusing on integrating hybrid renewable energy systems, energy storage solutions, and AI-based technological innovations. Through comprehensive analysis and critical evaluation, this research provides valuable insights and practical recommendations for achieving building sustainability and advancing the transition towards a low-carbon built environment.
Achieving Sustainable Smart Cities through Geospatial Data-Driven Approaches
Authors: Costa Daniel G. , Bittencourt João Carlos N. , Oliveira Franklin , Peixoto João Paulo Just , Jesus Thiago C.
Published: January 2024

In recent years, the concept of smart cities has become increasingly important in the pursuit of sustainable development goals. In general, common urban challenges have been addressed through smart-city services, and new perspectives for more sustainable cities have emerged. To realize the full potential of such smart urban environments, geospatial approaches have been used as a focal point, offering a plethora of applications that contribute to a better understanding of urban challenges and innovation potentials. Nevertheless, although significant progress has been made, different problems may arise when the available technologies and resources are not understood or even when their potentialities are not properly capitalized. This article reviews the state of the art in the field, highlighting success cases and remaining challenges in exploiting geospatial data-driven strategies, particularly when leveraging geographic information systems, satellites, and distributed sensors to produce and process geospatial data and datasets in urban scenarios. Moreover, a more organized perspective of the area is provided in this article, as well as future development trends, supporting new research efforts in this area when empowering smart cities for a more sustainable future.
Dynamic Evaluation of Water Resources Management Performance in the Yangtze River Economic Belt
Authors: Sun Fuhua , Miao Caiqin , Li Shuqin , Shen Juqin , Huang Xin , Zhang Shengnan
Published: January 2024

The evaluation of water resources management performance (WRMP) can provide guidance for water resources management. This paper constructs a scientific WRMP evaluation index system based on “water resources–water environment–water ecology”. Secondly, the game variable weight matter–element extension model is appropriately introduced to dynamically evaluate the WRMP level of the provinces (cities) in the YREB from 2012 to 2021, and Arcgis is used to analyze the spatial and temporal variations in the performance level of each sub-system. Lastly, a geographical detector model is used to explore the main factors influencing the WRMP in the Yangtze River Economic Balt (YREB). The main findings are as follows: (1) The overall provincial WRMP level in the YREB has been improving from 2012 to 2021, and the performance of water resource utilization (WRU) and water environment treatment (WET) are high in the east and low in the west, while the performance of water ecological protection (WEP) shows a trend of continuous improvement. (2) Compared with the model without variable weight modification, the game variable weight matter–element extension model can reflect the influence of the measured value of the index on the evaluation result as much as possible. (3) The top eight factors that have a greater impact on the WRMP level are the industrial water conservation rate, water resource development and utilization rate, water resource sustainability index, sewage diameter ratio, urban water penetration rate, industrial wastewater treatment completion rate, ecological construction and protection of the year to complete the investment in GDP, and the water ecological carrying capacity growth rate. The interaction types of each influence factor are nonlinear enhancement and two-factor enhancement.
Sustainable Entrepreneurship: Romanian Entrepreneurs’ Funding Sources in the Present-Day Context of Sustainability
Authors: Anton Carmen Elena , Zamfirache Alexandra , Albu Ruxandra-Gabriela , Suciu Titus , Sofian Sergiu Mihai , Ghiță-Pîrnuță Oana-Andreea
Published: January 2024

This paper aims to provide an in-depth analysis of the knowledge of and access to funding sources in the context of sustainability. Additionally, it seeks to analyse the perspectives and intentions of entrepreneurs regarding the use of such sources in the future. For this purpose, quantitative research was conducted, and data were collected from a sample of 267 respondents, companies operating in the Central Region of Romania. The evidence indicates that reinvestment of profits is the most commonly used funding source, followed by bank loans and leasing. The least-used and least-known funding source are Business Angels. Among the conclusions of the study, the demonstration of the link between the level of use of the funding sources, which moderates the close relationship between sustainability and the financial performance of a company, is noteworthy. Ultimately, this research opens new ways for collaboration between the academic environment, government, and local authorities. The results can be beneficial for stakeholders at both the micro- and macroeconomic levels interested in the sustainable development of the SME sector.
Danger Zone for Paramedian Forehead Flap Elevation: Maximizing Flap Length and Viability
Authors: Limback Kylie A. , Kendell Alyssa H. , Motzko Micaela , Surek Christopher C. , Dennis Jennifer F.
Published: January 2024

The supratrochlear artery (STA) demonstrates anatomical variability that impacts facial reconstruction with a paramedian forehead flap. STA branching patterns and the distance to the midline have been reported, but the STA pedicle has not been characterized. Our aim was to triangulate the STA pedicle relative to known anatomical landmarks and identify a danger zone to aid surgeons in creating viable tissue flaps. The upper facial region was dissected bilaterally on 38 cadaveric donors. Measurements from the supraorbital neurovascular bundle, orbital rim, and medial canthus to the STA pedicle were collected. Data were tallied and statistically analyzed. Measurement means, range, and standard deviations were calculated; no significant differences were found in the laterality of the measurements (p > 0.05). Statistically significant, sex-based differences were identified for all measurements collected among male and female donors. This study characterizes a surgical danger zone for the STA pedicle specific to a paramedian forehead flap and identifies important differences within this danger zone among male versus female donors that surgeons should consider to prevent pedicle violation and enhance surgical success while maximizing flap length and mobility.
Mechanical Property Characterization of Architectural Coated Woven Fabrics Subjected to Freeze–Thaw Cycles
Authors: Asadi Hastia , Uhlemann Joerg , Stranghoener Natalie , Ulbricht Mathias
Published: January 2024

This paper presents experimental investigations into the freeze–thaw response of two common architectural coated woven fabrics. Strip specimens for the tensile tests were exposed to −20 °C for three hours followed by three hours of thaw at ambient temperatures. This was repeated for a maximum of 100 cycles. Afterwards, the residual tensile strength was measured and compared to results achieved for test specimens without prior freeze–thaw cycles. Maximum mean tensile strength reductions of approximately 21% (warp direction) and 19% (weft direction) for probed polytetrafluoroethylene (PTFE)-coated woven glass fiber fabrics were identified, while no remarkable tensile strength deterioration rate was observed for the investigated polyvinyl chloride-coated woven polyethylene terephthalate materials. Overall, the results indicate that freeze–thaw cycles can have a significant deteriorating impact on the mechanical properties of glass-PTFE fabrics.
Animal Poisoning: Toxins from Plants or Feed—An Important Chemical Risk for Domestic Animals
Authors: Nagy Andras-Laszlo
Published: January 2024

Feed-, food-, water- and plant-related toxins are a major threat for animal and human health worldwide [...]
Evaluation of Stability, Inactivation, and Disinfection Effectiveness of Mpox Virus
Authors: Li Yuwei , Lv Shiyun , Zeng Yan , Chen Zhuo , Xia Fei , Zhang Hao , Dan Demiao , Hu Chunxia , Tang Yi , Yang Qiao , Ji Yaqi , Lu Jia , Wang Zejun
Published: January 2024

Background: Mpox virus (MPXV) infections have increased in many countries since May 2022, increasing demand for diagnostic tests and research on the virus. To ensure personnel safety, appropriate and reliable measures are needed to disinfect and inactivate infectious samples; Methods: We evaluated the stability of infectious MPXV cultures stored at different temperatures and through freeze–thaw cycles. Heat physical treatment (56 °C, 70 °C, 95 °C), chemical treatment (beta-propiolactone (BPL)) and two commercialized disinfectants (Micro-Chem Plus (MCP) and ethanol) were tested against infectious MPXV cultures; Results: The results indicated that MPXV stability increases with lower temperatures. The MPXV titer was stable within three freeze–thaw cycles and only decreased by 1.04 log10 (lg) 50% cell culture infective dose (CCID50) per milliliter (12.44%) after twelve cycles. MPXV could be effectively inactivated at 56 °C for 40 min, 70 °C for 10 min, and 95 °C for 5 min. For BPL inactivation, a 1:1000 volume ratio (BPL:virus) could also effectively inactivate MPXV. A total of 2% or 5% MCP and 75% ethanol treated with MPXV for at least 1 min could reduce >4.25 lg; Conclusions: MPXV shows high stability to temperature and freeze–thaw. Heat and BPL treatments are effective for the inactivation of MPXV, while MCP and ethanol are effective for disinfection, which could help laboratory staff operate the MPXV under safer conditions and improve operational protocols.
Molecular Detection and Phylogenetic Analysis of Tick-Borne Encephalitis Virus from Ticks Collected from Cattle in Kyrgyzstan, 2023
Authors: Jung Haneul , Choi Chi-Hwan , Lee Minji , Kim Seong-Yoon , Aknazarov Bekbolsun , Nyrgaziev Rysbek , Atabekova Nurzina , Jetigenov Elmurat , Chung Yoon-Seok , Lee Hee-Il
Published: January 2024

Ticks are important vectors of the tick-borne encephalitis virus (TBEV). In Kyrgyzstan, the livestock farming trade and nomadic lifestyle enable tick-borne diseases to be imported from neighboring countries, but there are few relevant studies. In this study, we collected 40 ticks from cattle in Kyrgyzstan. Molecular marker analysis identified the ticks as Ixodes persulcatus (97.5%; n = 39) and Haemaphysalis punctata (2.5%; n = 1). Real-time PCR screening revealed two ticks to be positive for TBEV, but only one tick was amplified using nested PCR targeting the TBEV envelope (E) and non-structure 5 (NS5) gene. The obtained sequences belonged to the TBEV Siberian subtype and phylogenetic tree analysis results confirmed that the virus was related to the Bosnia strain. We also performed next-generation sequencing, which confirmed the TBEV Siberian subtype. Continuous research and surveillance of TBEV in Kyrgyzstan are required to provide further information on tick-borne diseases.
HIV Expression in Infected T Cell Clones
Authors: Rausch Jason W. , Parvez Shadab , Pathak Sachi , Capoferri Adam A. , Kearney Mary F.
Published: January 2024

The principal barrier to an HIV-1 cure is the persistence of infected cells harboring replication-competent proviruses despite antiretroviral therapy (ART). HIV-1 transcriptional suppression, referred to as viral latency, is foremost among persistence determinants, as it allows infected cells to evade the cytopathic effects of virion production and killing by cytotoxic T lymphocytes (CTL) and other immune factors. HIV-1 persistence is also governed by cellular proliferation, an innate and essential capacity of CD4+ T cells that both sustains cell populations over time and enables a robust directed response to immunological threats. However, when HIV-1 infects CD4+ T cells, this capacity for proliferation can enable surreptitious HIV-1 propagation without the deleterious effects of viral gene expression in latently infected cells. Over time on ART, the HIV-1 reservoir is shaped by both persistence determinants, with selective forces most often favoring clonally expanded infected cell populations harboring transcriptionally quiescent proviruses. Moreover, if HIV latency is incomplete or sporadically reversed in clonal infected cell populations that are replenished faster than they are depleted, such populations could both persist indefinitely and contribute to low-level persistent viremia during ART and viremic rebound if treatment is withdrawn. In this review, select genetic, epigenetic, cellular, and immunological determinants of viral transcriptional suppression and clonal expansion of HIV-1 reservoir T cells, interdependencies among these determinants, and implications for HIV-1 persistence will be presented and discussed.
DNA Vaccines: Their Formulations, Engineering and Delivery
Authors: Kozak Michael , Hu Jiafen
Published: January 2024

The concept of DNA vaccination was introduced in the early 1990s. Since then, advancements in the augmentation of the immunogenicity of DNA vaccines have brought this technology to the market, especially in veterinary medicine, to prevent many diseases. Along with the successful COVID mRNA vaccines, the first DNA vaccine for human use, the Indian ZyCovD vaccine against SARS-CoV-2, was approved in 2021. In the current review, we first give an overview of the DNA vaccine focusing on the science, including adjuvants and delivery methods. We then cover some of the emerging science in the field of DNA vaccines, notably efforts to optimize delivery systems, better engineer delivery apparatuses, identify optimal delivery sites, personalize cancer immunotherapy through DNA vaccination, enhance adjuvant science through gene adjuvants, enhance off-target and heritable immunity through epigenetic modification, and predict epitopes with bioinformatic approaches. We also discuss the major limitations of DNA vaccines and we aim to address many theoretical concerns.
Differences in the Evolution of Clinical, Biochemical, and Hematological Indicators in Hospitalized Patients with COVID-19 According to Their Vaccination Scheme: A Cohort Study in One of the World’s Highest Hospital Mortality Populations
Authors: Mendoza-Hernandez Martha A. , Guzman-Esquivel Jose , Ramos-Rojas Marco A. , Santillan-Luna Vanessa V. , Sanchez-Ramirez Carmen A. , Hernandez-Fuentes Gustavo A. , Diaz-Martinez Janet , Melnikov Valery , Rojas-Larios Fabian , Martinez-Fierro Margarita L. , Tiburcio-Jimenez Daniel , Rodriguez-Sanchez Iram P. , Delgado-Enciso Osiris G. , Cabrera-Licona Ariana , Delgado-Enciso Ivan
Published: January 2024

COVID-19 vaccines primarily prevent severe illnesses or hospitalization, but there is limited data on their impact during hospitalization for seriously ill patients. In a Mexican cohort with high COVID-19 mortality, a study assessed vaccination’s effects. From 2021 to 2022, 462 patients with 4455 hospital days were analyzed. The generalized multivariate linear mixed model (GENLINMIXED) with binary logistic regression link, survival analysis and ROC curves were used to identify risk factors for death. The results showed that the vaccinated individuals were almost half as likely to die (adRR = 0.54, 95% CI = 0.30–0.97, p = 0.041). When stratifying by vaccine, the Pfizer group (BNT162b2) had a 2.4-times lower risk of death (adRR = 0.41, 95% CI = 0.2–0.8, p = 0.008), while the AstraZeneca group (ChAdOx1-S) group did not significantly differ from the non-vaccinated (adRR = 1.04, 95% CI = 0.5–2.3, p = 0.915). The Pfizer group exhibited a higher survival, the unvaccinated showed increasing mortality, and the AstraZeneca group remained intermediate (p = 0.003, multigroup log-rank test). Additionally, BNT162b2-vaccinated individuals had lower values for markers, such as ferritin and D-dimer. Biochemical and hematological indicators suggested a protective effect of both types of vaccines, possibly linked to higher lymphocyte counts and lower platelet-to-lymphocyte ratio (PLR). It is imperative to highlight that these results reinforce the efficacy of COVID-19 vaccines. However, further studies are warranted for a comprehensive understanding of these findings.
Planning Speed Mode of All-Wheel Drive Autonomous Vehicles Considering Complete Constraint Set
Authors: Diachuk Maksym , Easa Said M.
Published: January 2024

The study aims to improve the technique of motion planning for all-wheel drive (AWD) autonomous vehicles (AVs) by including torque vectoring (TV) models and extended physical constraints. Four schemes for realizing the TV drive were considered: with braking internal wheels, using a rear-axle sport differential (SD), with braking front internal wheel and rear-axle SD, and with SDs on both axles. The mathematical model combines 2.5D vehicle dynamics model and a simplified drivetrain model with the self-locking central differential. The inverse approach implies optimizing the distribution of kinematic parameters by imposing a set of constraints. The optimization procedure uses the sequential quadratic programming (SQP) technique for the nonlinear constrained minimization. The Gaussian N-point quadrature scheme provides numerical integration. The distribution of control parameters (torque, braking moments, SDs’ friction moment) is performed by evaluating linear and nonlinear algebraic equations inside of optimization. The technique proposed demonstrates an essential difference between forecasts built with a pure kinematic model and those considering the vehicle’s drive/control features. Therefore, this approach contributes to the predictive accuracy and widening model properties by increasing the number of references, including for actuators and mechanisms.
Removing Plastic Waste from Rivers: A Prototype-Scale Experimental Study on a Novel River-Cleaning Concept
Authors: Fuchs Yannic , Scherbaum Susanne , Huber Richard , Rüther Nils , Hartlieb Arnd
Published: January 2024

Mismanaged plastic waste threatens the sustainable development goals of the United Nations in social, economic, and ecological dimensions. In the pollution process, fluvial systems are critical transport paths for mismanaged plastic waste, connecting land areas with oceans and acting as plastic reservoirs and accumulation zones. The complex fluid–plastic particle interaction leads to a strong distribution of transported particles over the entire river width and flow depth. Therefore, a holistic plastic removal approach must consider lateral and vertical river dimensions. This study investigates the conceptual design of a comprehensive river-cleaning system that enables the removal of both floating and suspended litter particles from watercourses withstanding flow variations. The innovative technical cleaning infrastructure is based on a self-cleaning system using rotating screen drum units. In 42 prototype-scale experiments using ten representative plastic particle types (both 3D items and fragments) of five different polymer types, we prove the self-cleaning concept of the infrastructure and define its parameters for the best cleaning performance. Its cleaning efficiency is strongly dependent on the polymer type and shape. The overall cleaning efficiency for 3D items amounts to 82%, whereas plastic fragments are removed less efficiently depending on hydraulic conditions. Adaptions to the prototype can enhance its efficiency.
The Spatial and Governance Dilemma of Small and Medium-Sized Italian Ports (SMPs): Maritime Spatial Planning (MSP) as a Potential Response
Authors: Carella Fabio , De Martino Paolo , Soffietti Folco , Negretto Vittore , Musco Francesco
Published: January 2024

The Italian coast has about 700 ports, which are different in typology, dimension, role, and ownership. Historically, this has led to the significant fragmentation of governance and space and a lack of cooperation that ports and cities still experience today. Among all ports, small and medium-sized ports (SMPs), such as marinas, small touristic harbors, and moorings, are the most affected. Unlike the main ports, where spatial and strategic regulation planning fall under the port authority’s responsibilities, SMPs are a combination of public and private management and are, therefore, excluded from national and regional planning and larger strategies. Improving SMPs’ cooperation at the regional level can drive more effective sustainable management among related activities (tourism and the fishing sector) and reduce pressures on the land–sea interaction (LSI). In filling the gaps, this article challenges the existing legal framework, planning tools, approaches, and initiatives and may pave the way to establishing a better-integrated national governance for SMPs. In conclusion, this paper identifies two main opportunities that can support the steady establishment of governance and the systematic harmonized development of these SMPs. The first one is offered by maritime spatial planning (MSP) as a strategic and legal tool whereby SMPs are recognized and, if financially supported, could find incentives and measures for their development. The second one is through European projects, programs, and initiatives such as Framesport as drivers in establishing a common ground among public and private interests and as a cooperation engine at a local scale.
Subgrid Model of Water Storage in Paddy Fields for a Grid-Based Distributed Rainfall–Runoff Model and Assessment of Paddy Field Dam Effects on Flood Control
Authors: Nihei Yasuo , Ogata Yuki , Yoshimura Ryosuke , Ito Takehiko , Kashiwada Jin
Published: January 2024

Paddy field dams are basin-level flood control measures that promote rainwater storage; however, a general runoff model cannot adequately describe the water balance in paddy fields. This study develops a subgrid model for evaluating paddy water balance considering land use on a computational grid. Subgrid models can account for the storage effect of paddy field dams without disregarding the general grid-based distributed rainfall–runoff model framework. To investigate the effect of current paddy field storage and the introduction of paddy field dams on reducing peak flood discharge, rainfall–runoff analysis was conducted using the proposed model in the Kashima River basin, which flows into Lake Inba-numa in Chiba Prefecture, Japan. The computational results indicated that the rainwater storage effect of current paddy fields reduces the peak river discharge, suggesting that the drainage process of the paddy field should be incorporated into runoff models. Furthermore, the storage effect of paddy fields became more pronounced as the height of the drainage pipe in the paddy field dam increased. The calculated results quantitatively show the flood control effect of paddy field storage over the entire basin; thus, the proposed subgrid model may be a useful tool for promoting basin-level flood control measures.
Towards Efficient Battery Electric Bus Operations: A Novel Energy Forecasting Framework
Authors: Würtz Samuel , Bogenberger Klaus , Göhner Ulrich , Rupp Andreas
Published: January 2024

As the adoption of battery electric buses (BEBs) in public transportation systems grows, the need for precise energy consumption forecasting becomes increasingly important. Accurate predictions are essential for optimizing routes, charging schedules, and ensuring adequate operational range. This paper introduces an innovative forecasting methodology that combines a propulsion and auxiliary energy model with a novel concept, the environment generator. This approach addresses the primary challenge in electric bus energy forecasting: estimating future environmental conditions, such as weather, passenger load, and traffic patterns, which significantly impact energy demand. The environment generator plays a crucial role by providing the energy models with realistic input data. This study validates various models with different levels of model complexity against real-world operational data from a case study of over one year with 16 electric buses in Göttingen, Germany. Our analysis thoroughly examines influencing factors on energy consumption, like altitude, temperature, passenger load, and driving patterns. In order to comprehensively understand energy demands under varying operational conditions, the methodology integrates data-driven models and physical simulations into a modular and highly accurate energy predictor. The results demonstrate the effectiveness of our approach in providing more accurate energy consumption forecasts, which is essential for efficient electric bus fleet management. This research contributes to the growing body of knowledge in electric vehicle energy prediction and offers practical insights for transit authorities and operators in optimizing electric bus operations.
The evil epsilon or it is not reasonable to be a heretic mathematician
Authors: Leven Talia
Published: January 2024

It was clear to Berkeley and Robinson that the use of infinitesimals as a process     is wrong and poses logical and epistemological problems, making them impossible to be perceived. Both of them believed that ‘existing’ means ‘capable of being grasped.' In spite of their criticism of referring to infinitesimals as a process, their solution to the problem was completely different. Berkeley sacrificed mathematics and science on the altar of epistemology and theology, while Robinson refused to give up anything; he wanted it all: epistemology, mathematics and theology, a goal which he achieved using rigorous logic in his construction of non-standard analysis.
Finite-Time Topology Identification of Delayed Complex Dynamical Networks and Its Application
Authors: Chen Yu , Liu Zhi-Wei , Qin Yuzhen
Published: January 2024

To understand the functional behaviors of systems built on networks, it is essential to determine the uncertain topology of these networks. Traditional synchronization-based topology identification methods generally converge asymptotically or exponentially, resulting in their inability to give timely identification results. The finite-time stability theory is adopted in this paper with the aim of addressing the problem of fast identification of uncertain topology in networks. A novel finite-time topology observer is proposed to achieve finite-time topology identification and synchronization of general complex dynamical networks with time delay and second-order dynamical networks with time delay and nonlinear coupling. In addition, the proposed finite-time identification method is applied to power grids to address the problem of fast detection of line outages. Finally, 2 numerical experiments are provided to demonstrate the effectiveness and rapidity of the proposed finite-time identification method.
«ВИДИМЕ МОВЛЕННЯ» ТА «ВИДИМА МУЗИКА»: ЕВРИТМІЯ ЯК СПЕЦІАЛЬНИЙ ПРЕДМЕТ ВАЛЬДОРФСЬКОЇ ШКОЛИ
Authors: Іонова О. М. , Лупаренко С. Є.
Published: January 2024

Актуальність дослідження зумовлена теоретичною та практичною значущістю й недостатньою розробкою у вітчизняних наукових джерелах питань використання евритмії в освітньому процесі вальдорфської школи.
Мета дослідження – висвітлити специфіку викладання евритмії як спеціального предмета вальдорфської школи. Завдання дослідження: з’ясувати суть евритмії; схарактеризувати особливості викладання евритмії на різних ступенях вальдорфської освіти.
Використано комплекс загальнонаукових методів (аналіз, синтез, узагальнення, порівняння, класифікація наукових джерел), що уможливило висвітлення ступеню наукової розробки проблеми, надало можливість дослідити специфіку викладання евритмії як спеціальної навчальної дисципліни вальдорфської школи.
З’ясовано, що евритмія (з грец. – «прекрасний ритм», «прекрасний рух») – новий вид мистецтва, що виник із вивчення Р. Штайнером відношень і закономірностей мовлення та музики, які унаочнюються через рухи тіла, завдяки чому людина може відчути глибинний сенс і суть кожного слова та звуку. Евритмічні виразні засоби (жести, колір, просторові фігури) передають конкретні звуки (фонеми) і тим самим інтерпретують певний поетичний або прозаїчний текст (евритмія слова, або «видиме мовлення»). Так само через евритмічні рухи можна передати й музичний твір, базуючись на тональності, стилістиці, відтінках звучання (музична евритмія, або «видима музика»). Евритмія Р. Штайнера представлена як: сценічне мистецтво, медична евритмія та педагогічна евритмія (невід’ємний складник освітнього процесу вальдорфської школи). Із педагогічно-дидактичної точки зору, евритмія – це «одухотворена гімнастика, що оздоровлює дитину», спрямована на створення «одухотвореної культури тіла» як інструментарій розвитку міцної волі особистості. Водночас евритмія є ефективним засобом розвитку інтелектуальної та емоційно-почуттєвої сфер людини, її морально-соціальних якостей.
Схарактеризовано зміст викладання евритмії у 1–12-х класах вальдорфської школи. Підкреслено чітку відповідність змісту викладання віковим особливостям школярів, а також тісну взаємодію й узгодженість з іншими галузями викладання. Відзначено досить широкий спектр занять евритмією у вальдорфських школах: від виконання найпростіших рухів, ритмів і вправ на зосередження й гармонізацію у перших класах до ретельно підготовлених сценічних виступів з евритмічними виставами.

Констатовано педагогічну доцільність вивчення, творчого осмислення та використання досвіду вальдорфської школи для розв’язання актуальних проблем сучасної національної школи, зокрема, удосконалення естетичного виховання особистості для її культурного життя.
МУЗИЧНА ОСВІТА В США
Authors: Ткаченко Т. В. , Деркач Л. А.
Published: January 2024

Cтаття присвячена вивченню питань організації музичної освіти студентської молоді у Сполучених Штатах Америки. Проведене дослідження свідчить, що професійну музичну освіту в Америці можна отримати як у музичних школах, так і в інститутах, академіях музики, а також на музичних факультетах університетів.
З’ясовано, що зазначені заклади вищої освіти в США здійснюють три рівні музичної освіти. Навчання протягом перших чотирьох років завершуються здобуттям ступеня бакалавра музики – Bachelor of Music Education. Після цього два роки навчання відводиться ще на здобуття ступеня магістра музики – Master of Music Education. Ще через три роки навчання та після захисту дисертації присуджується ступінь Ph. D in Music Education. За університетськими програмами передбачено, як правило, всі три рівні підготовки. Коледжі пропонують – перші два.
Як свідчить проведене дослідження, американські заклади вищої освіти музичного спрямування надають широкий вибір освітніх програм, котрі відрізняються спрямованістю, особливостями навчання та вимогами до студентської аудиторії. Зокрема, для того, щоб отримати ступінь бакалавра, можна навчатися за такими програмами, як: музична; витончені мистецтва; наукова; музичні мистецтва; педагогічна.
Велика увага приділена змісту професійної підготовки вчителів музики. З’ясовано її провідну мету (полягає саме в здобутті музичної освіти, отриманні знань з педагогіки, гуманітарних наук взагалі, музикознавства та виконавчої діяльності) та визначено зміст (навчити викладанню нотної грамоти; дати відомості про специфіку дітей «з особливими потребами»; ознайомити з широким переліком гуманітарних дисциплін; дати відомості з курсів історії та теорії музики, навчити грі соло та у ансамблі тощо).
Схарактеризовано спеціальний (виконавська підготовка, оволодіння оркестровими інструментами, вивчення музичних творів та імпровізація тощо), психолого-педагогічний і загальноосвітній (моделювання різноманітних педагогічних ситуацій, проведення й аналіз семінарських занять; створення інтегрованих курсів; елективність навчання та ін.) цикли підготовки музичних працівників. Проаналізовано провідні форми та методи підготовки зазначених фахівців.
Славетне ім’я Г. С. Сковороди в історії освіти Харківщини у 20-х рр. ХХ ст.
Authors: Степанець І. О. , Руднік Д. Г. , Хряпін Е. О.
Published: January 2024

Історія української національної освіти сягає своїм корінням до часів
національно-визвольних змагань початку ХХ ст. Період 1917–1921 рр. є одним
з найбільш складних, суперечливих і багатих на події. Україна стала ареною
боротьби різних політичних рухів, ідеологій та військових сил. Заручником цих
подій була система української освіти, яка тільки почала формуватися як
соціальний інститут незалежної держави.
Становлення середньої й вищої освіти та музейної справи на Харківщині
періоду революції та перших років радянської влади є важливим етапом в
історії України, що потребує ґрунтовного дослідження. Система освіти зазнала
значного впливу як національної, так і радянської влади. Український
національний рух почав створювати систему освіти вже на перших етапах
національної революції. Освітнє питання було надзвичайно нагальним, адже
тривала історія заборон, переслідувань та цензури гальмувала національнокультурний розвиток цілого народу. Потреба в національній школі знайшла
своє обґрунтування у словах М.С. Грушевського: «Серед усіх потреб нашого
національного життя потреба рідної школи найголовніша, бо народ, який
не має своєї школи, може бути лише пасербом чужих народів, а ніколи
не виб’ється на самостійну дорогу існування»
Григорій Савич Сковорода та тип «сковородинівської людини» як форма духовного усамітнення від реалій імперської колоніальної дійсності
Authors: Сошніков А. О.
Published: January 2024

Григорій Савич Сковорода народився 22 листопада (3 грудня) 1722 р.
у козацькій родині на околицях Полтави, на хуторі Харсики, що входив
у сотенне село Чорнухи Лубенського полку, яке тоді належало до Київської
губернії. Він був другою дитиною у сім’ї. Життя та діяльність Г. Сковороди
протікають у XVIII ст. та пов’язані з тими соціально-економічними
та культурними процесами, які характеризують життя тогочасної України.
Як повідомляють ревізькі списки, та насьогодні вже є загальновідомим
фактом, – «Григорій син Сковорода Лубенського полку містечка Чорнух,
утримує матір його Пелагея Степанівна дочка Шангиреївна», хоча зазвичай
записували ім’я батька, а вже якщо такого не було, то тоді вказували просто:
«Пелагея з Чорнух Лубенського полку». Звідки ж таке шанобливе ставлення?
І хто вона, ця Пелагея Шангиреївна?
Справа у тому, що мати Г. Сковороди походила з роду Шангіреїв
(інше написання – Шан-Гіреї), які мали кримськотатарське коріння. Більше
того, приставка «гірей» свідчить про те, що дане прізвище належить
до ханського роду Гіреїв, представники якого, будучи Чингізидами, тобто
прямими нащадками Чингіз-хана, правили Кримом майже 400 років.
БІОГРАФІЯ Г. С. СКОВОРОДИ У ТВОРЧІЙ СПАДЩИНІ Л. В. УШКАЛОВА
Authors: Богдашина О. М.
Published: January 2024

The publication shows that L.V. Ushkalov brought something new to the study and popularization of the life of H. S. Skovoroda, how his works influenced the development of historical biographical studies in Ukraine and the study of skovodino in particular. L. V. Ushkalov began to study the life and work of H. S. Skovoroda while studying at the graduate school of the Institute of Literature named after Taras Shevchenko Academy of Sciences of the Ukrainian SSR (now the National Academy of Sciences of Ukraine). Numerous works by L. V. Ushkalov about the life and work of H. S. Skovoroda were printed in Ukrainian, English, German, Polish, and Russian. L. V. Ushkalov's interest in the figure was obviously not accidental an outstanding Slobojan thinker. One can argue about the mission of the Kharkiv professor in the study and popularization of the life of H. S. Skovoroda. The works of L. V. Ushkalov remain the pinnacle of modern pan science. One of the markers of this is the numerous reviews of his works about the philosopher. It is obvious that L. V. Ushkalov was perfectly aware all the complexities of studying events, persons and works of the distant XVIII century.
A Modern View of the Peculiarities of Managing Children with Pfeiffer Syndrome (A Literature Review)
Authors: Православная О.В. , Саркисян Е.А. , Ворона Л.Д. , Левченко Л.А. , Кантутис С.С. , Ишутина Ю.Л. , Шумилов П.В.
Published: January 2024

Синдром Пфайффера (СП, акроцефалосиндактилия типа V, Q87.0) – редкое наследственное заболевание с широким спектром клинических проявлений, относящееся к краниостенозам. Встречается у 1 из 100 000 новорожденных, не зависит от половой принадлежности или национальности. Проявляется гипертелоризмом и проптозом глаз, гипоплазией верхней челюсти, нарушением слуха, аномальным развитием конечностей и, в тяжелых случаях, нарушением нейропсихического развития. Снижение интеллекта часто связано с отсроченной постановкой диагноза. Предугадать рождение ребенка с СП возможно лишь в 50% случаев, в остальном – это результат мутации de novo. Решающим диагностическим мероприятием является проведение молекулярно-генетического тестирования и выявление дефектов в генах FGFR1 и/ или FGFR2. В мировой научной литературе в настоящее время недостаточно исследований, посвященных СП, с чем связаны трудности постановки диагноза и дальнейшее ведение пациентов. Лечение включает в себя хирургическую коррекцию существующих пороков и консервативную терапию нарушений со стороны внутренних органов и систем. Качество жизни пациентов с СП зависит от срока диагностики и обеспечения своевременной медицинской помощи.

Pfeiffer syndrome (SP, acrocephalosyndactyly type V, Q87.0) is a rare hereditary disease with a wide range of clinical manifestations related to craniostenosis. It occurs in 1 in 100,000 newborns, regardless of gender or nationality. It is manifested by hypertelorism and proptosis of the eyes, hypoplasia of the upper jaw, hearing impairment, abnormal development of the limbs and, in severe cases, a violation of neuropsychic development. Decreased intelligence is often associated with delayed diagnosis. It is possible to predict the birth of a child with SP only in 50% of cases, otherwise it is the result of a de novo mutation. A crucial diagnostic measure is the conduct of molecular genetic testing and the detection of defects in the FGFR1 and/or FGFR2 genes. Currently, there are not enough studies on SP in the world scientific literature, which is why it is difficult to diagnose and further manage patients. Treatment includes surgical correction of existing defects and conservative therapy of organ lesions. The quality of life of patients with SP depends on early diagnosis and provision of timely medical care.
Features of the Period of Adaptation of Healthy Full-Term Newborns Born by Caesarean Section
Authors: Лемешко Ю.И. , Федотко Е.В.
Published: January 2024

Родоразрешение путем операции кесарева сечения позволяет решить ряд акушерских вопросов, связанных с оказанием медицинской помощи женщинам с осложненным течением беременности и родов. По данным Всемирной организации здравоохранения, с 1990 года отмечается тенденция к увеличению частоты оперативного родоразрешения с 7% до 21%. В литературе приводятся данные о том, что при выполнении операции кесарева сечения без медицинских показаний увеличивается риск инфекционных осложнений по сравнению с естественным родоразрешением. В данном обзоре описаны особенности у здоровых доношенных новорожденных детей, родившихся при помощи операции кесарева сечения, которые могут приводить к нарушению адаптации и развитию патологических состояний в дальнейшем. Показано, что индивидуальный подход при организации ухода и оказания медицинской помощи детям, рожденным оперативным способом, позволит уменьшить вероятность развития дезадаптационных состояний и улучшит качество первых 1000 дней жизни, которые составляют основу здорового будущего ребенка.

Delivery by caesarean section allows you to solve a number of obstetric issues related to the provision of medical care to women with complicated pregnancy and childbirth. According to the World Health Organization, since 1990 there has been a trend towards an increase in the frequency of operative delivery from 7% to 21%. The literature provides evidence that when performing a caesarean section without medical indications, the risk of infectious complications increases compared with natural delivery. Full-term newborns born by caesarean section are characterized by the absence of perinatal stress, impaired colonization of the skin and gastrointestinal tract by microflora, which leads to a violation of adaptation and the development of pathological conditions in the future. An individual approach to the care and provision of medical care to children born surgically will reduce the likelihood of developing maladjustment conditions and improve the quality of the first 1000 days of life, which form the basis of a healthy future.
Surgical Methods of Treating Kidneys for Tuberous Sclerosis in Children: A Series of Clinical Cases
Authors: Морозов С.Л. , Пирузиева О.Р. , Подгорный А.Н. , Григорян Л.Д. , Шумихина М.В. , Подвойская И.В. , Курсова Т.С. , Дорофеева М.Ю. , Длин В.В.
Published: January 2024

Туберозный склероз – это полисистемное, генетически детерминированное, аутосомно-доминантное орфанное заболевание, которым страдает примерно 1 из 10 000 человек во всем мире. Поражение почек при туберозном склерозе является основной причиной смертности, которая обусловлена серьезными осложнениями, самым частым из которых является кровотечение из ангиомиолипом. Особенностью ангиомиолипом почек является то, что они начинают прогрессировать и увеличиваться в объеме с раннего возраста, приводя к прогрессированию хронической болезни почек, при этом риску кровотечения подвергаются ангиомиолипомы более 30 мм в диаметре. Также наиболее значимым поражением почек при туберозном склерозе является наличие поликистоза почек. Большие кисты почек могут также приводить к серьезным осложнениям, таким как сдавление паренхимы почек, выраженное нарушение уродинамики, разрыв кисты. Как правило, для лечения осложнений кист и ангиомиолипом почек используют хирургические методы лечения, о чем будет говориться в статье на примере клинических случаев.

Tuberous sclerosis is a multisystem, genetically determined, autosomal dominant orphan disease that affects approximately 1 in 10,000 people worldwide. Kidney damage in tuberous sclerosis is the main cause of mortality, which is caused by serious complications, the most common of which is bleeding from angiomyolipomas. A feature of renal angiomyolipomas is that they begin to progress and increase in volume from an early age, leading to the progression of chronic kidney disease, while angiomyolipomas more than 30 mm in diameter are at risk of bleeding. Also, the most significant kidney damage in tuberous sclerosis is the presence of polycystic kidney disease. Large kidney cysts can also lead to serious complications, such as compression of the kidney parenchyma, severe disturbances in urodynamics, and rupture of the cyst. As a rule, surgical methods of treatment are used to treat complications of cysts and angiomyoliposis of the kidneys, which will be discussed in the article using the example of clinical cases.