bluuebunny/crossref_metadata_2025 huggingface dataset:
Effective Applications of Bacillus subtilis and B. amyloliquefaciens as Biocontrol Agents of Damping-Off Disease and Biostimulation of Tomato Plants
Authors: Ali Dina Fathi Ismail , El-Nahrawy Sahar , EL-Zawawy Hassan A. H. , Omara Alaa El-Dein
Published: January 2025

Using Bacillus species as bioagents for environmentally sustainable and economically viable plant disease management is a viable strategy. Thus, it is important to promote their use in agriculture. In this study, two Bacillus species were isolated from the rhizosphere of tomato plants, while three fungal species were isolated from samples of tomato plants that were infected with damping-off disease. The Bacillus strains were tested in vitro for their antagonistic activity against fungal species using a dual culture technique. In a greenhouse experiment, the effectiveness of applying antagonistic bacteria with soilborne fungal disease on induced damping-off of tomato (cv. Super Strain B) plants, their physiological attributes, antioxidant enzymes, mineral content, and yield under greenhouse conditions during the 2022 and 2023 seasons were determined. The fungal isolates were identified as Fusarium oxysporum KT224063, Pythium debaryanum OP823136, and Rhizoctonia solani OP823124, while the Bacillus isolates were identified as B. subtilis OP823140 and B. amyloliquefaciens OP823147 on the basis of the rRNA gene sequences. The dual culture test revealed that B. subtilis outperformed B. amyloliquefaciens in resistance to R. solani and F. oxysporum, which were recorded as 28.33 and 33.00 mm, respectivley. In contrast, B. amyloliquefaciens caused the highest antagonistic effect against tested P. debaryanum fungus. Additionally, in a greenhouse experiment, tomato plants treated with each of these antagonistic Bacillus strains significantly suppressed fungal disease, displayed improved plant growth parameters, had an increased content of photosynthetic pigments, antioxidants enzymes, and total phenols, and an increased macronutrient content and yield during the two growing seasons. In conclusion, effective applications of B. subtilis and B. amyloliquefaciens had the potential to mitigate damping-off disease, which is caused by F. oxysporum, P. debaryanum, and R. solani in tomato plants, while simultaneously promoting growth dynamics.
Product Waste Resulting from Insufficient Emptiability of Cosmetic Packaging and Its Economic and Environmental Implications
Authors: Klein Michelle , Tacker Manfred , Apprich Silvia
Published: January 2025

The cosmetic industry is an important economic sector with expected growth in the upcoming years and a noticeable trend towards sustainable products and product packaging options. A critical aspect of packaging sustainability is the amount of product residue left in emptied containers, as this contributes to both economic losses for consumers and environmental waste. In this study, the emptiability of different packaging systems for shampoo, hair gel, hand cream, body lotion, face cream, eye cream, and serum is assessed by developing novel testing methods. The results show a significant dependence of emptiability on the packaging system and product properties. While jars and airless pump dispensers retain less than 1% of product residues for hand cream products, pump dispensers’ values of up to 26% were found. These results underline the importance of optimal packaging choices adapted to different products to avoid economic losses for the consumer, environmental impact due to wasted products, and a negative influence on the recyclability of packaging and quality of the recyclate. Manufacturers can use these insights to design packaging that not only reduces leftover product but also aligns with circular economy principles, ultimately lowering environmental impacts and improving consumer satisfaction.
Governance Indicators in Sustainable Banking: A Comprehensive Bibliometric Analysis for Enhanced Sustainability
Authors: Ozbek Cihan , Tunca Sezai , Balcioglu Yavuz Selim , Ozer Gokhan
Published: January 2025

This study’s goal is to present a comprehensive bibliometric analysis of governance measures in relation to sustainable banking, with a focus on the development of themes over time, interdisciplinary approaches, and the contribution of various regions of the world to this field. A bibliometric assessment was performed based on the analysis of trends, geographic contributions, and thematic clustering to assess the intellectual structure and research advancement of governance indicators in sustainable banking. Key areas of focus in the analysis included leading figures and institutions in the field and key publications and issues in their works. The synthesis suggests the significance of the “governance approach”, which emerged as one of the key areas connecting practices of sustainability, economic growth, and institutions. It is emphasized that, after 2010, the emphasis of research shifted from corporate governance to more comprehensive, ‘sustainable development’ models with emphasis on environmental, social, and governance (ESG) parameters within banking systems. The international aspect of research, which largely involves American, Chinese, and Indian scholars, demonstrates the integrative and varied nature of scholarly activity, while the focus of developing countries is on regional policy adaptation. This study contributes to a better understanding of the context and the complexity of the roles played by governance indicators in regard to sustainable banking. It emphasizes the need to integrate operational frameworks and criteria measures to assess governance control and reach suitable outcomes. On the one hand, it explores the scope, and on the other, it supports further research and thus enriches further the development of sustainable governance practices within the banking sector and its related fields.
The Impact of AI-Based Cloud Network Management on Microsoft Azure in Promoting Green Technology Awareness
Authors: El Koshiry Amr Mohamed , Eliwa Entesar Hamed , Abdel Mohsen Noha Ali , Khalil Shaimaa Samir
Published: January 2025

This study aimed to improve cloud network management skills through the Microsoft Azure AI Platform and to raise awareness of green technology among postgraduate STEM students at the Faculty of Education, Minia University. An e-learning environment was developed using the Chamilo system, which included interactive tools, educational resources, and assessment methods. The study employed Kuhlmann’s instructional design model and the general ADDIE model, following detailed procedures that aligned with the study’s objectives. Both experimental and quasi-experimental designs were used with a sample of 60 students. The measurement tools included a cognitive achievement test for cloud network management skills with AI platforms, an observation checklist for using the Azure AI platform, and a scale for green technology awareness. The results indicated enhancements in cloud network management skills using the Azure AI platform and an increase in green technology awareness among the participants. The study recommended designing learning environments that accommodate various learning styles and integrating AI platforms with green technology to support sustainable development goals.
An Evaluation of the Public Service of the Integrated Municipal Management of Urban Solid Waste in the Galapagos and the Amazonian Region of Ecuador
Authors: Poma Paulina , Polanco María , Usca Karla , Casella Claudio , Toulkeridis Theofilos
Published: January 2025

Municipal solid waste (MSW) generation has become an issue for local governments due to the growing population and rising consumption. The aim of the present study was to assess the public service of SW in relation to technical, environmental, economic, social, legal, and quality indicators. Additionally, this research aimed to ascertain the waste generation and per capita production (PPC) of the municipal administration of the cantons of Loreto, Francisco de Orellana, Aguarico (province of Orellana, Ecuadorian Amazonian lowland), and Santa Cruz (Galapagos Islands). Additionally, the tariff model for small-category cantons were determined. A combination of qualitative and quantitative research methods, along with a field visit, were used. As a result, from the evaluation, it was determined that the technical aspects of the municipal administration of the canton Loreto were found to have a 41.30% Conformity (C), 28.26% Minor Non-Conformity (NC−), and 30.44% Major Non-Conformity (NC+). Likewise, the canton of Francisco de Orellana showed 29.5% (C), 37.21% (NC−), and 33.29% (NC+), while the canton of Aguarico presented 25.6% (C), 43.83% (NC−), and 31.74% (NC+). Finally, the canton of Santa Cruz showed 71.74% (C), 28.26% (NC−), and 0% (NC+). Furthermore, in relation to the other aspects, the municipal administration presented Major Non-Conformity (NC+), since the final disposal phase was poorly handled. This phase is the most crucial because it pollutes the environment if it is not controlled technically. In terms of the production of municipal solid waste (MSW), the cantons of Francisco de Orellana, Loreto, and Aguarico produced 83.97 tons per day and 0.85 kg/inhab/day, 19.5 tons per day (MSW) and 0.7 kg/inhab/day, and 18.60 tons per day with 0.911 kg/inhab/day, respectively. In conclusion, this study made it possible to provide the groundwork for a management model for small-category canton municipalities that is based on the inclusive circular economy and the tariff system. This model could be used to uphold sustainability and improve the all-inclusive municipal management service of MSW in small municipalities.
Environmental Conditions and Their Impact on Student Concentration and Learning in University Environments: A Case Study of Education for Sustainability
Authors: Bustamante-Mora Ana , Diéguez-Rebolledo Mauricio , Zegarra Milagros , Escobar Francisco , Epuyao Gabriel
Published: January 2025

This study explores how the environmental conditions of sustainable classrooms influence the concentration and academic performance of students in university environments, integrating the use of sustainable design strategies. Within the framework of education for sustainability, the importance of sustainable urban spaces, buildings, interiors, and green infrastructure products in communicating and promoting scientific and environmental knowledge is recognized. Using a systematic mapping methodology, the research examines how real-time monitoring of environmental variables such as air quality, humidity, temperature, CO2, particulate matter, and lighting, through the Internet of Things (IoT), can enhance learning. The study focuses on examining the impact of environmental factors on students’ academic performance, as well as exploring how sustainable educational spaces can promote greater awareness and favorable attitudes towards the environment. Based on an analysis of 454 articles and success stories on green educational infrastructure projects, the results reveal a significant correlation between optimal environmental conditions such as good ventilation and temperature control and increased student concentration and performance. This study also highlights the role of educational interventions, both formal and informal, that integrate sustainably built environments to reinforce occupants’ environmental engagement. The conclusion is clear: improving classroom environmental conditions, especially in terms of ventilation and temperature control, not only optimizes learning, but also acts as a powerful environmental education tool, fostering education for sustainable development and strengthening ecological attitudes among students.
Optimization and Implementation Framework for Connected Demand Responsive Transit (DRT) Considering Punctuality
Authors: Kim Tae Wan , Chae Myungjin , Yu Jeong Whon
Published: January 2025

Demand Responsive Transit (DRT) is gaining attention as a flexible and efficient solution for connecting urban transit hubs, but challenges such as travel time variability and punctuality remain significant barriers. This study develops a robust optimization framework with variable travel speed to address these issues, minimizing user and operator costs while reducing transfer waiting times. The framework incorporates variable travel speeds and employs a genetic algorithm to optimize routes and operations compared to many studies using constant commercial speed. Experiments conducted in Hwaseong, South Korea, analyzed scenarios with varying service rates, vehicle capacities, and detour ratios. Results show that implementing punctuality-constrained DRT reduces total travel times by 14% compared to subways and 36% compared to buses, highlighting its potential to significantly improve user convenience and operational efficiency. The findings suggest that carefully designed DRT systems with highly reliable punctuality can enhance urban mobility by integrating seamlessly with existing transit networks, providing a cost-effective and reliable alternative to traditional public transport.
Harvesting Underdevelopment: Exploring the Water–Food Nexus in Brazilian Municipalities
Authors: Amaral Mateus Henrique , Lazaro Lira Luz Benites , Day Rosie , Giatti Leandro Luiz
Published: January 2025

Efforts to promote human development through agriculture highlight issues that require balanced approaches, considering socio-environmental factors, including equitable water allocation in regions with significant inequalities. This study aims to assess human development disparities across Brazilian regions, particularly in municipalities with high water consumption for irrigation in agriculture and livestock watering. Using public data from 2007 and 2016, a total of 300 municipalities were selected each year for analysis based on water use types. The study compared groups using the Firjan Index of Municipal Development (FIMD) as a measure of human development, employing the Kruskal–Wallis test with a 95% confidence level. We found statistically significant differences in FIMD distribution across all of the groups studied. We also verified that a set of municipalities in the Southeast did not experience significant advancements in development between 2007 and 2016, despite having high water allocations for livestock watering. Additionally, intense water use for irrigation was insufficient to elevate less advantaged regions, such as the Northeast, where half of the municipalities were classified with moderately low values in both years. The challenges in this water–food nexus study highlight the need for more integrated policies to ensure greater justice in human development and in the distribution of natural resource exploitation for agribusiness income.
Testing the Universality of Quantum Gravity Theories with Cosmic Messengers in the Context of DSR Theories
Authors: Torri Marco Danilo Claudio
Published: January 2025

Recently there have been several studies devoted to the investigation of the fate of fundamental relativistic symmetries at the foreseen unification of gravity and quantum regime, that is the Planck scale. In order to preserve covariance of the formulation even if in an amended formulation, new mathematical tools are required. In this work, we consider DSR theories that modify covariance by introducing a non-trivial structure in momentum space. Additionally, we explore the possibility of investigating both universal quantum gravity corrections and scenarios where different particle species are corrected differently within the framework of these models. Several astroparticle phenomena are then analyzed to test the phenomenological predictions of DSR models.
Simulation Evaluation and Case Study Verification of Equipment System of Systems Support Effectiveness
Authors: Ding Gang , Cui Lijie , Zhang Feng , Shi Chao , Wang Xinhe , Tai Xiang
Published: January 2025

As the scale of missions continues to expand, equipment support has emerged as a critical component of military combat effectiveness. Consequently, the supportability of a system of systems (SOS) for equipment has become as essential quality requirement alongside its performance metrics. This study systematically assessed the effectiveness of equipment SOS support through a task-driven methodology. Initially, a model for generating equipment support tasks was developed to translate the operational requirements into a sequence of support tasks. Subsequently, a simulation model was constructed to evaluate the equipment SOS support system, and solutions were derived for the corresponding SOS-level support effectiveness indexes. Finally, the feasibility and characteristics of the proposed models and simulation methodology were validated through a case study involving an emergency operational mission for an air combat group formation. The results indicate that the increased reliability of the equipment system correlates with a reduced failure rate and lower resource consumption for maintenance and support per device, thereby improving support efficiency. The methodology presented in this article provides a framework for evaluating the effectiveness of equipment SOS support while facilitating informed decision-making in information warfare conditions.
A New Bundling and Packaging Method Using Nonwoven Polylactide Based on Polymer Shrinkage by Carbon Dioxide
Authors: Aizawa Takafumi
Published: January 2025

This study proposes the exposure of nonwoven fabrics to carbon dioxide for bundling and packaging purposes. The proposed process, which utilizes the shrinking property of the nonwoven fabric during carbon dioxide exposure, is demonstrated on a polylactic acid (PLA) nonwoven fabric produced by the melt-blown method. Evaluating the shrinkage induced by carbon dioxide in PLA nonwoven fabrics with varying degrees of crystallinity, it was found that increasing the crystallinity decreases both the speed and amount of shrinkage. This process is potentially applicable as a simple, inexpensive, and environmentally friendly approach for packaging food and drug products.
Trace Detection of Di-Isopropyl Methyl Phosphonate DIMP, a By-Product, Precursor, and Simulant of Sarin, Using Either Ion Mobility Spectrometry or GC-MS
Authors: Bocoș-Bințințan Victor , Bocoș-Bințințan Paul-Flaviu , Rozsypal Tomáš , Beldean-Galea Mihail Simion
Published: January 2025

Di-isopropyl methyl phosphonate (DIMP) has no major commercial uses but is a by-product or a precursor in the synthesis of the nerve agent sarin (GB). Also, DIMP is utilized as a simulant compound for the chemical warfare agents sarin and soman in order to test and calibrate sensitive IMS instrumentation that warns against the deadly chemical weapons. DIMP was measured from 2 ppbv (15 μg m−3) to 500 ppbv in the air using a pocket-held ToF ion mobility spectrometer, model LCD-3.2E, with a non-radioactive ionization source and ammonia doping in positive ion mode. Excellent sensitivity (LoD of 0.24 ppbv and LoQ of 0.80 ppbv) was noticed; the linear response was up to 10 ppbv, while saturation occurred at >500 ppbv. DIMP identification by IMS relies on the formation of two distinct peaks: the monomer M·NH4+, with a reduced ion mobility K0 = 1.41 cm2 V−1 s−1, and the dimer M2·NH4+, with K0 = 1.04 cm2 V−1 s−1 (where M is the DIMP molecule); positive reactant ions (Pos RIP) have K0 = 2.31 cm2 V−1 s−1. Quantification of DIMP at trace levels was also achieved by GC-MS over the concentration range of 1.5 to 150 μg mL−1; using a capillary column (30 m × 0.25 mm × 0.25 μm) with a TG-5 SilMS stationary phase and temperature programming from 60 to 110 °C, DIMP retention time (RT) was ca. 8.5 min. The lowest amount of DIMP measured by GC-MS was 1.5 ng, with an LoD of 0.21 μg mL−1 and an LoQ of 0.62 μg mL−1 DIMP. Our results demonstrate that these methods provide robust tools for both on-site and off-site detection and quantification of DIMP at trace levels, a finding which has significant implications for forensic investigations of chemical agent use and for environmental monitoring of contamination by organophosphorus compounds.
Advanced Pathogen Monitoring in Penaeus vannamei from Three Latin American Regions: Passive Surveillance Part 2
Authors: Intriago Pablo , Montiel Bolivar , Valarezo Mauricio , Gallardo Jennifer , Cataño Yamilis
Published: January 2025

This study presents the second phase of a year-long investigation comparing multiple PCR analyses and histological examinations to confirm the presence of characteristic lesions of each pathogen in three different regions of Latin America. More than 20 agents, including DNA and RNA viruses, bacteria and microsporidia, have been targeted. In addition to wild Penaeus vannamei, which was studied previously, samples of wild P. stylirostris and P. monodon were included. Notably, a positive PCR test result alone does not confirm the presence of a viable pathogen or a disease state. Similarly, positive PCR results do not necessarily correlate with the presence of histological lesions characteristic of the targeted pathogen. Wenzhou shrimp virus 8 (WzSV8) was found to be widespread among shrimp in all regions, including both farm-raised and wild populations. Histopathological analysis indicated that shrimp typically presented coinfections, such as WzSV8, Decapod hepanhamaparvovirus (DHPV), chronic midgut inflammation, and tubule distension/epithelial atrophy, consistent with the toxicity of Pir A/B or another bacterial toxin. Bacterial muscle necrosis was also found in some regions. In general, bacterial infection was the dominant pathology in all three regions during the year. We also postulate that both WzSV8 and DHPV can infect not only hepatopancreatic cells but also cells in the ceca and intestine.
Integrated Transcriptome Analysis Reveals the Lung miRNA–mRNA Regulatory Network Associated with Avian Pathogenic E. coli Infection
Authors: Li Huan , Tan Jishuang , Li Xiaoyi , Lamont Susan J. , Sun Hongyan
Published: January 2025

Avian pathogenic E. coli (APEC), one of the most common pathogens, can cause localized or systemic infections and lead to significant economic losses in the poultry industry annually. Recently, evidence suggests that microRNAs (miRNAs) play important roles in the host immune response to bacterial infection by targeting mRNAs. However, few studies have examined the immune mechanisms of miRNAs and mRNAs in chicken lungs following APEC infection. Herein, hematoxylin–eosin staining and qRT-PCR were employed to investigate APEC-induced lung inflammation in chickens. RNAseq was used to identify the miRNAs and mRNAs expression profile between the APEC infection group (APEC) vs. the Control group (Control). The results show that APEC can induce lung lesions in chickens and increase the expression levels of inflammatory cytokines (IL1β, IL8, IL6, and TNFα). High-quality sequencing data were obtained, of which more than 93% of the reads can be mapped to the chicken genome. A total of 22 differentially expressed (DE) miRNAs and 608 DE mRNAs were detected in the APEC vs. the Control. Remarkably, 23 regulatory pairs of miRNA–mRNA interactions were identified in chicken lungs upon APEC infection. Further validation revealed that gga-miR-214 could directly target the RAB37 gene upon APEC infection to modulate the expression of inflammatory cytokine response. This study provides new insights into the host immune response to APEC infection.
Speciation of Trace Metals in the Bottom Sediments of the Mozhaisk Reservoir and the Moskva River
Authors: Grishantseva Elena S. , Georgiadi Aleksandr G. , Groisman Pavel Y.
Published: January 2025

The speciation of heavy metals (Mn, Fe, Co, Ni, Cu, Zn, Cd, and Pb) in the bottom sediments of the Mozhaisk Reservoir and the Moskva River is described. They were characterized using the Tessier sequential selective extraction procedure trace element concentrations determined by inductively coupled plasma–mass spectrometry (ICP-MS). The bottom sediments of the Mozhaisk Reservoir are characterized by higher concentrations of the examined metals compared to the channel alluvium of the Moskva River. In this case, the most widespread metal compounds in the bottom sediments of the Mozhaisk Reservoir are firmly bound (stable form) to the mineral matrix. High concentrations of the firmly bound forms of metals (Co, Ni, Cu, Zn, Cd, Pb, and Fe) in the bottom sediments are due to an increased proportion of the silt fraction (0.1–0.01 mm) entering the reservoir due to abrasion of its shores. The only exceptions are Mn and Cd, which are present in labile compounds with carbonates and hydroxides of iron and manganese. In the bottom sediments of the Moskva River, strongly bound forms prevail for most metals—for Ni, Zn, and Cd, they are complex compounds with Fe and Mn hydroxides; for Co, Cu, Pb, and Fe, they are compounds with stable silicate minerals. The proportion of labile bioavailable forms of metals in the bottom sediments of the Moskva River is higher than in the reservoir due to anthropogenic input. Among the labile forms of the metal compounds, carbonates predominate. The proportion of elements in the most mobile exchange form and in compounds with organic matter is not large and does not exceed 14% for most elements. The only exceptions are Co and Cd, for which the concentration of the exchange form reaches 25%.
Date Palm and Water Management in Gulf Cooperation Council Countries: New Insights Using Bayesian Longitudinal Model
Authors: Elzaki Raga M.
Published: January 2025

This study applies panel techniques with macro variables to analyze the connection between date palms production and water management in GCC countries using the Bayesian random and mixed effects models. Also, this study utilizes panel-corrected standard error (PCSE) and feasibly generalized least squares (FGLSs) methods to test the robustness and verify the Bayesian results. By utilizing a Bayesian longitudinal model, this study not only fills in a critical research gap but also provides a fresh perspective on the dynamics of water management practices and their impact on date palm cultivation over time. The results of this study confirm that the posterior means for coefficients of the water efficiencies for all purposes are positive with a magnitude of 11%, 28%, and 125%, respectively, for agriculture, services, and industrial purposes, determining that the Bayesian inference is efficient and reasonable. This result indicates the fit of the model, the validation of the results, and the knowledge that decision-making can suggest water management strategies for date palm cultivation. The findings from the PCSE and FGLSs models confirm that efficient water use in services (β = −0.329, significant at 1%) and agriculture (β = −2.834, significant at 1%) can lead to increased competition for limited water resources, reducing water availability for palm cultivation. Water use efficiency for industrial purposes (β = 0.503, significant at 1%) shows a positive relationship. Industrial water efficiency practices, such as water recycling, can help preserve water resources, managing more water available for agricultural activities. In addition, industrial water efficiency initiatives often involve technological innovations that can be applied to agriculture, improving water management practices in palm production. Developing and implementing comprehensive strategies, such as Integrated Water Resource Management (IWRM), that consider water needs for all purposes and establish coordinated water distribution plans to ensure sustainable water use practices across various sectors are highly recommended for policymakers and stakeholders. Also, further research must be performed to investigate the implications of climate change on water resources and date production to develop adaptation strategies that enhance the resilience of date palm cultivation. This will help the development of sustainable agricultural practices that balance water conservation with agrarian productivity.
Toward User-Centered, Trustworthy, and Grid-Supportive E-Mobility Ecosystems: Comparing the BANULA Architecture Against Existing Concepts
Authors: Smirek Lukas , Griesing Jens , Höpfer Tobias , Stetter Daniel
Published: January 2025

Advances in electric vehicles and charging infrastructure technology have given the electrification of road traffic a positive momentum. Nowadays, it is becoming more and more evident that the related energy and financial processes of the current e-mobility ecosystem are reaching their limits. This leads to usability losses for end users as well as administrative and non-causation-based financial burdens on various energy system participants. In this article, use cases are inferred from the literature, the aforementioned challenges are discussed in more detail, and strategies for addressing them are presented. Furthermore, the information system architecture of the BANULA project, with its core elements of open communication standards, virtual balancing areas, and blockchain components, is explained. BANULA addresses the aforementioned challenges by holistically considering the needs of all participants. A special focus of the project is implementing and investigating the concept of virtual balancing areas. This concept has been available since 2020 but has not been implemented in the market yet. To the best of the authors’ knowledge, BANULA is the first project that utilizes current legislation to transfer charging infrastructure to virtual balancing areas in conjunction with distributed ledger technology to support related processes. In the first step, the BANULA implementation prototype targets the German e-mobility ecosystem, but applicability to other states in the European Union is planned. Using an independent framework, the BANULA architecture and its prototypical implementation are evaluated. The authors show that the unique combination of virtual balancing areas and the related processes, enhanced through distributed ledger technology, has the potential to contribute to a user-centered, trustworthy, and grid-supportive e-mobility ecosystem.
Wisdom tooth dislocation into perimandibular soft tissues in a child: a clinical case
Authors: Pershikova M. T. , Makeev A. V. , Topolnitsky O. Z. , Yakovlev S. V.
Published: January 2025

Relevance. The dislocation of wisdom teeth into soft tissues following extraction is a relatively rare but clinically significant complication. Optimal management requires treatment in a specialized maxillofacial surgical unit. This article presents a clinical case of successful management of a child with a third molar dislocated into the surrounding tissues.

Case description. The article details the medical history of a 13-year-old patient who presented with a diagnosis of "foreign body (tooth 1.8) in the maxillary region." The authors conducted a thorough review of the patient’s medical history and complaints, performed clinical examinations, and utilized additional diagnostic methods, including cone-beam computed tomography (CBCT) of the maxillofacial area, to establish a definitive diagnosis and determine the appropriate treatment strategy. The dislocated wisdom tooth was surgically removed in a specialized pediatric maxillofacial surgery unit. The postoperative course was uneventful, and the patient was discharged in satisfactory condition.

Conclusion. Patients undergoing surgical removal of third molars should be informed about potential complications. In the event of complications, prompt professional intervention is essential. Cases involving intraoral access complications require immediate referral to a maxillofacial surgery unit.
Depth of silver ion penetration into dentin following treatment of carious lesions with silver diamine fluoride
Authors: Zhivotova V. M. , Maslak E. E. , Gaidadin A. N. , Gurevich L. M.
Published: January 2025

Relevance. Non-invasive methods are favoured for treating early childhood caries to reduce treatment time and prevent discomfort or pain, which can lead to dental anxiety. Among the well-established non-invasive approaches for managing dentinal caries in primary teeth is the application of silver diamine fluoride (SDF). However, the extent to which SDF components diffuse into carious and sound dentin remains insufficiently studied. This study aimed to evaluate the depth of dentin infiltration by silver ions after SDF treatment of carious lesions in primary teeth.

Materials and methods. An in vitro study was performed on six extracted primary teeth with carious lesions, which were treated using a domestically produced SDF preparation. Tooth microsections were analyzed through qualitative and quantitative micro-X-ray analysis, optical microscopy, and scanning electron microscopy equipped with elemental analysis detectors.

Results. The depth of silver ion penetration varied from 48.30 ± 9.43 µm to 875.00 ± 35.76 µm, aligning with the depth of carious and demineralized dentin. The silver concentration progressively increased from the surface to the deeper layers of the carious lesion, reaching its peak in the demineralized layer adjacent to the carious dentin. No silver ions were detected in sound dentin.

Conclusion. Following SDF treatment of carious lesions in primary teeth, silver ions fully infiltrated the carious tissue, with the highest concentration observed in the demineralized dentin layer, while sound dentin remained unaffected.
Hereditary hypomagnesemia with secondary hypocalcemia in a child: a clinical case
Authors: Mitropanova M. N. , Pavlovskaya O. A. , Volobuev V. V. , Gazarova A. R. , Mingaleva E. A.
Published: January 2025

Relevance. Magnesium is a vital cation that serves as a cofactor in numerous biochemical reactions within the human body. It plays a crucial role in various intracellular processes, including calcium homeostasis, signal transduction, and energy metabolism regulation. Deficiency of this essential micronutrient can manifest early in life and may result in a range of pathological conditions, some of which pose a significant threat to a child's health.

Description of the clinical case. The parents of an 18-month-old child presented to the clinic at Kuban State Medical University, under the Ministry of Health of the Russian Federation, with concerns regarding gingival overgrowth. The child’s medical history revealed seizure episodes of unknown origin that had first occurred at three months of age, necessitating the administration of multiple high-dose anticonvulsant medications. Upon examination, edema of the subcutaneous tissue in the face, trunk, and limbs was noted, along with pronounced gingival hypertrophy in the absence of inflammatory signs. A provisional diagnosis of drug-induced gingival fibromatosis was established. To clarify the diagnosis and optimize anticonvulsant therapy, molecular genetic testing was recommended. The results confirmed autosomal recessive hypomagnesemia with secondary hypocalcemia, attributed to previously unreported genetic mutations. Inpatient treatment included magnesium supplementation with the gradual tapering of anticonvulsant medications. Over the course of treatment, a marked reduction in gingival hypertrophy was observed, and no further seizure episodes occurred.

Conclusion. The diagnosis of genetically determined diseases is unattainable without the use of modern high-tech diagnostic methods. Accurate and timely identification of such conditions is essential for effectively managing pathological manifestations, ensuring the selection of appropriate treatment strategies, and preventing potential iatrogenic complications.
Queering Coupledom?
Authors: Taivaloja Nita , Alasuutari Varpu
Published: January 2025

In recent years, popular interest in consensual non-monogamy (CNM) – including swinging, open relationships, and polyamory – has grown steadily in Finland. Finnish online media has started to explore intimate practices in which individuals agree to engage in sexual and/or relationships with multiple partners. In this article, we analyze fifty-six human-interest stories on CNM from the five largest online news platforms in Finland, published between 2017 and 2021, to build an understanding of how media representations of CNM contribute to constructing or deconstructing mononormativity and couple-normativity in Finland. The study locates in the field of critical social psychology, queer and feminist theories of non-normative intimacies and employs reflexive thematic analysis to examine how mono- and couple-normativities are in institutional contexts and the ways online news shapes public knowledge, understanding, and attitudes. Our findings indicate that while media representations CNM as a and beneficial relationship option for some, underlying assumptions of mononormativity and couple-normativity remain strong.
Towards Multidimensional Approach to Researching (Non)Monogamy in Nonheterosexual Relationships
Authors: Stasińska Agata
Published: January 2025

Research shows that monogamy is a prevalent choice within non-heterosexual communities. However, the complexity of non-monogamous choices and practices, as well as attitudes toward non-monogamy in LGBTQ communities, remains underexplored. This article looks closely at monogamy and non-monogamy as relational choices in non-heterosexual relationships in Poland, with the aim of shedding light on the multidimensional nature of (non-)monogamy. Drawing on the family practices approach and geographies of sexualities, I closely examine the narratives and practices surrounding      (non-)monogamy within the local sociocultural context. I introduce three key dimensions of (non-)monogamy in this article: (1) declarations and practices, (2) normativity and reflectiveness, and (3) consistency and variability. This investigation is a qualitative multimethod project, “Families of Choice in Poland”, which includes 53 individual in-depth narrative interviews with non-heterosexual individuals and an ethnographic study with 21 non-heterosexual families. The ethnographic study employs intensive participatory observation and 125 thematic narrative interviews. Through this unique perspective and comprehensive qualitative analysis, the article contributes to a nuanced understanding of (non-)monogamous choices within non-heterosexual relationships, addressing critical gaps in the literature on intimate relationships, as well as geographies of sexualities and intimacies.
Les Compléments alimentaires … ou l’art de l’ambiguïté !
Authors: Botineau Michel
Published: January 2025

Après un rappel des métabolismes végétaux, sont exposés successivement les divers nutriments issus des plantes puis l’importance du monde végétal en thérapeutique. Il reste à situer les "frontières" entre aliment et médicament. La position des compléments alimentaires est alors discutée.
Connaissez-vous l’Alléluia ?
Authors: Botineau Michel
Published: January 2025

Mais quelle est donc cette plante ?
Les mousses de l’herbier Jean-Jacques Rousseau à Neuchâtel et la bryoflore actuelle d’Ermenonville (Oise)
Authors: Philippe Marc , Dupasquier Pierre-Emmanuel , Léchot Timothée
Published: January 2025

Un herbier de la Bibliothèque publique et universitaire de Neuchâtel (Suisse), auparavant conservé à Ermenonville et ayant appartenu à Jean-Jacques Rousseau, contient des bryophytes. L’attribution à Rousseau comme l’origine des échantillons sont incertaines. Pour essayer de lever ces incertitudes nous avons étudié les bryophytes de l’herbier. Nous comparons ces identifications aux résultats d’un sondage bryologique que nous avons mené aux alentours d’Ermenonville. Il est tout à fait possible que les bryophytes de l’herbier de Neuchâtel aient été récoltées à Ermenonville, mais rien ne permet de l’assurer. De même, le récolteur peut être Rousseau, mais il n’est guère possible de s’en assurer, des récoltes de Jean-Baptiste-Christophe Fusée-Aublet étant aussi présentes dans l’herbier. Etendue à d’autres collections de Rousseau, l’enquête permettra de mieux cerner ses compétences en matière de bryologie.
Phytogéographie et espèces patrimoniales de la Charente-Maritime. Espèces invasives. Adaptations des plantes maritimes à leur environnement
Authors: Botineau Michel
Published: January 2025

Census of matrimonial and invasive species of Charente-Maritime.
L’Absinthe de Saintonge
Authors: Botineau Michel
Published: January 2025

Absinthe de Saintonge has been used since Antiquity as a dewormer. But the lack of precision in the definition of the species will be at the origin of confusion, and its initial name will be finally forgotten.
Transtornos mentais e fatores socioambientais: estudo de realidade e propostas de mitigação de reincidências hospitalares
Authors: Silva Cleonice Resende da , Lemes Amanda Prudencio , Aguiar Denise Regina da Costa , Lima Leonice Domingos dos Santos Cintra
Published: January 2025

O presente estudo destaca a importância de se considerar os fatores socioambientais na abordagem do tratamento de transtornos mentais e a necessidade de se implementar estratégias que envolvam a família, as redes de apoio do paciente e a atenção primária em saúde para minimizar as reincidências hospitalares. Para tal, o objetivo do trabalho foi investigar a correlação entre reincidência hospitalar de pacientes portadores de transtornos mentais e as condições socioambientais da realidade objetiva a que estão submetidos na vida cotidiana. Trata-se de uma pesquisa quanti-qualitativa com revisão integrativa, a amostragem foi realizada por conveniência, com amostragem não probabilística. Neste sentido, buscamos estabelecer um perfil para o indivíduo que passa por reinternação em tratamento de transtornos mentais. Para isso consideramos o gênero dos pacientes, localização da moradia, a escolaridade, o estado civil, a religião e a cor. O que pudemos concluir com o estudo é que indivíduos em situação de reincidência hospitalar em tratamentos de saúde mental precisam que o sistema de saúde os acolha na sua singularidade, inclusive no que se refere ao seu perfil, condições físicas e objetivas de vida; especialmente em relação as condições ambientais do lugar onde vive. A pesquisa nos permite concluir que o acolhimento eficiente na atenção primária – Centro de Atenção Psicossocial, bem como no processo de desospitalização são fundamentais para a recuperação e a mitigação das reincidências hospitalares que são potencializadas pelas frágeis condições ambientais onde a maioria dos reincidentes residem e os desgates nas relações familiares provocados pela sucessão de estados de doenças destes familiares. Neste contexto o estudo aponta para a urgência de medidas e políticas públicas de atenção extensiva às famílias no seu próprio território, especialmente com a implementação da política nacional antimanicomial.
PENGARUH GAYA KEPEMIMPINAN TERHADAP KINERJA SDM DAN KUALITAS LULUSAN MAHASISWA DI POLITEKNIK ABCD JAKARTA
Authors: Darmawan  , Jaenudin Akhmad  , Endah Heryanti  , Subagiyo  , Rini Mardikawanty
Published: January 2025

This study discusses the influence of leadership style on human resource (HR) performance and the quality of student graduates at ABCD Jakarta Polytechnic. This study aims to analyze the impact of leadership style applied by institutional leaders on HR performance and the quality of student graduates. The research method used is a qualitative method with a descriptive approach. Data were collected through questionnaires distributed to lecturers, administrative staff, and students, as well as in-depth interviews to gain further perspectives. The results of the study indicate that the dominant authoritarian leadership style in this institution contributes to employee performance which is only at a moderate level and the quality of graduates that is not optimal. In contrast, transformational and participatory leadership styles have been shown to have a significant positive influence in increasing motivation, HR performance, and graduate quality. The main recommendation of this study is the need for a shift in leadership style from authoritarian to a more inclusive and supportive style to improve overall institutional performance.
DECENTRALIZATION AND THE PEOPLE-CENTERED HUMAN RESOURCE MANAGEMENT MODEL TERRITORIAL COMMUNITIES
Authors: Dzvinchuk Dmytro , Petrenko Viktor , Lopushynskyi Ivan
Published: January 2025

The article, based on the analysis of the experience of countries that have already undergone transformational changes on the way to decentralization of management, proposes an original hierarchical model of people-centered management of human resources of territorial communities; it is shown that in the processes of transformation of many countries of the world, their governments developed and implemented programs that provided for various forms of decentralization, as society grew interested in its own role as a partner of governments and in finding new ways of interaction; it was found out that the leading role in the processes of change and further successful and sustainable development of territorial communities in countries with an evolutionarily formed market economy belongs to human resources, and the effective use of this most important resource component is determined by the level of ownership and the ability of personnel of management systems to use modern technologies of human resources management; it was found that in modern Ukrainian society there is a growing trend of citizens' aspirations and desires to actively influence the level of their well-being and well-being through participation in decision-making, which corresponds to promising European experience; based on the results of the analysis of the world experience of implementing decentralization plans and establishing the expediency of involving in the management of newly created communities not only leaders and officials of local self-government bodies, but also all interested representatives of human resources, it has been proven that, that a critical problem of the process is the proper mastery and proper use in management processes by the leaders and staff of local self-government bodies of newly formed territorial communities of the theoretical and practical foundations of human-centered human resource management technologies.
ANALYSIS OF LEGISLATIVE INITIATIVES OF THE EUROPEAN UNION AND THEIR IMPLEMENTATION IN UKRAINE AND POLAND IN THE CONTEXT OF PUBLIC ENERGY MANAGEMENT
Authors: Vasyliev Vitalii
Published: January 2025

The article uses comparative analysis to present the legislative initiatives of the European Union aimed at improving energy efficiency, as well as the strengths and weaknesses of the public administration implementation processes in Ukraine and Poland. Since energy efficiency is a key aspect of the EU's energy policy, it is important to explore how different countries adapt European directives to their national contexts.
The article covers the main EU legislative acts and policies in the field of energy efficiency and analyzes how these initiatives have been implemented in Ukraine and Poland. In particular, it examines regulatory mechanisms, financing, and government programs that facilitate the implementation of energy-efficient measures. The goal is to identify the factors that influence the success or failure of public administration in implementing energy norms and standards in both countries, including economic, social, and technological aspects. Additionally, the study highlights the importance of public administration in achieving energy independence, sustainable economic development, and energy security.
The research also emphasizes the obstacles and challenges faced by both countries in the process of implementing European norms. Based on the findings, recommendations are formulated to improve legislative mechanisms and strategies in the field of energy efficiency, which can contribute to greater integration of Ukraine into European energy structures.
Thus, as a result of the study, it was possible not only to analyze and compare the current state of energy efficiency in Ukraine and Poland but also to foster a deeper understanding of the mechanisms that determine the success of public administration in implementing energy legislative initiatives in the context of European integration and sustainable development. The research provides valuable insights and recommendations for improving current policies and forming more effective strategies in this critical area.