bluuebunny/crossref_metadata_2025 huggingface dataset:
Electrochemical Switching of Laser-Induced Graphene/Polymer Composites for Tunable Electronics
Authors: Fatkullin Maxim , Petrov Ilia , Dogadina Elizaveta , Kogolev Dmitry , Vorobiev Alexandr , Postnikov Pavel , Chen Jin-Ju , de Oliveira Rafael Furlan , Kanoun Olfa , Rodriguez Raul D. , Sheremet Evgeniya
Published: January 2025

Laser reduction of graphene oxide (GO) is a promising approach for achieving flexible, robust, and electrically conductive graphene/polymer composites. Resulting composite materials show significant technological potential for energy storage, sensing, and bioelectronics. However, in the case of insulating polymers, the properties of electrodes show severely limited performance. To overcome these challenges, we report on a post-processing redox treatment that allows the tuning of the electrochemical properties of laser-induced rGO/polymer composite electrodes. We show that the polymer substrate plays a crucial role in the electrochemical modulation of the composites’ properties, such as the electrode impedance, charge transfer resistance, and areal capacitance. The mechanism behind the reversible control of electrochemical properties of the rGO/polymer composites is the cleavage of polymer chains in the vicinity of rGO flakes during redox cycling, which exposes rGO active sites to interact with the electrolyte. Sequential redox cycling improves composite performance, allowing the development of devices such as electrolyte-gated transistors, which are widely used in chemical sensing applications. Our strategy enables the engineering of the electrochemical properties of rGO/polymer composites by post-treatment with dynamic switching, opening up new possibilities for flexible electronics and electrochemical applications having tunable properties.
Impact of Combined Thermo- and Photo-Oxidation on the Physicochemical Properties of Oxo-Biodegradable Low-Density Polyethylene Films
Authors: Rojas-Trejo M. F. , Valadez-Gonzalez A. , Veleva L. , Benavides R. , Rodriguez-Hernandez M. T. , Moreno-Chulim M. V.
Published: January 2025

This research addresses the study of the combined effect of two abiotic treatments, a thermo-oxidative treatment followed by a photo-oxidative treatment with ultraviolet light, on the physicochemical properties of commercially available low-density polyethylene films with an oxo-degradant additive (OXOLDPE) and without (LDPE). The change in the oxidized film properties was characterized using FTIR, XRD, TGA, GPC, and SEM analytical techniques. The results indicated that the increment in carbonyl index (CI) and crystallinity percentage (XXRD) was higher for those films that received the combined oxidative treatments compared with those that received only one of them, thermo- or photo-oxidative treatment. Moreover, the combined oxidative treatments produced more ester and carboxylic groups on the degradation products than the other single treatments. An analysis of variance (ANOVA) was carried out, and a synergistic effect was observed between the thermo- and photo-oxidative treatments for both ester and carboxylic degradation products. TGA results revealed that the loss of thermal stability in the films was more significant after their exposure to the combined thermo- and photo-oxidative treatments compared with those which received only one. The GPC results showed that the combined oxidative treatment is necessary to decrease the Mz and Mz+1 average molecular weight of degraded films containing an oxo-degradant additive to the same extent as MW and Mn. The SEM surface appearance of the films changed more drastically after their exposure to the combined thermo- and photo-oxidative treatments, and they seemed to erode with the presence of inorganic fillers (CaCO3). These results suggest that the combined oxidative treatments produced degradation products with lower molecular weight and greater content of ester and carboxylic groups that should enhance its environmental biodegradability.
A Sustainability-Oriented Digital Twin of the Diamond Pilot Plant
Authors: Ntamo Donald , Papadopoulos Iason , Omar Chalak , Soulatiantork Payam , Zandi Mohammad
Published: January 2025

The pharmaceutical industry is undergoing a significant transition from batch to continuous manufacturing, driven by increasing regulatory requirements and sustainability pressures. Digital twins (DTs) play a pivotal role in facilitating this transition by enabling real-time data visualisation, process optimisation, and predictive analytics. While substantial progress has been made in the development and application of DTs, particularly in industries such as energy and automotive, there remains a critical need for further research and development focused on creating sustainability-oriented digital twins tailored to pharmaceutical processes. In the pharmaceutical sector, DTs are being progressively utilised not only for real-time monitoring and analysis but also as dynamic training platforms for engineers and operators, enhancing both operational efficiency and workforce competency. This paper examines the University of Sheffield’s Diamond Pilot Plant (DiPP), a facility showcasing the future of pharmaceutical manufacturing through the integration of Industry 4.0 technologies and advanced sensors. This paper focuses on developing a data-driven model to predict energy consumption in a twin-screw granulator (TSG) within the DiPP. The model, based on second-degree polynomial regression, demonstrates strong predictive accuracy with R-squared values exceeding 0.8. By optimising energy performance indicators, this work aims to improve the sustainability of pharmaceutical manufacturing processes. This research contributes to the field of pharmaceutical manufacturing by providing a foundation for creating energy models and advancing the development of comprehensive DT.
Interpretable Intelligent Fault Diagnosis for Heat Exchangers Based on SHAP and XGBoost
Authors: Xu Haibo , Yan Shiwei , Qin Xiaogang , An Weizheng , Wang Jinjiang
Published: January 2025

Heat exchangers play an important role in offshore oil and gas production and offshore low-temperature waste heat power generation. Heat exchanger health management mainly relies on performance parameter monitoring; however, accurate fault mode identification remains a challenge and the diagnostic results are difficult to interpret. This paper proposed an interpretable intelligent diagnosis method for heat exchangers based on Shapley Additive exPlanation and eXtreme Gradient Boosting. Firstly, secondary parameters characterizing the health state of heat exchangers are constructed based on online monitored data such as pressure and temperature. Then, the multi-dimensional feature vector is constructed by integrating the online monitored data and secondary parameters. The XGBoost fault diagnosis model for leakage and scaling faults is established with the multi-dimensional feature vector as the input. To improve the model performance on diagnosis, a grid search optimization algorithm is adopted. After the fault diagnosis of a heat exchanger is completed, the SHAP method is introduced to analyze the contribution of features by quantifying their influence on the fault diagnosis results. Finally, the effectiveness of the proposed method is verified by the heat exchanger fault simulation experiment. The proposed method achieved a diagnosis accuracy of 99.79%, which has better performance than the traditional fault diagnosis method.
Evaluation of Essential Oils as Natural Antibacterial Agents for Eggshell Sanitization and Quality Preservation
Authors: El-Soufi Azza , Al Khatib Alissar , Khazaal Salma , El Darra Nada , Raafat Karim
Published: January 2025

Eggs are considered a nutritionally complete food and an excellent source of protein. However, they are prone to bacterial contamination, which can affect their internal quality and safety. This study aimed to evaluate the effectiveness of essential oils (EOs) as natural sanitizers for eggshells to reduce the bacterial load and improve shelf life. Ten EOs—cinnamon, clove, lavender, peppermint, thyme, rosemary, green tea, mustard, basil, and marjoram—were tested for antibacterial activity against three Gram-positive bacteria (Staphylococcus aureus, Enterococcus faecalis, and Listeria monocytogenes) and three Gram-negative bacteria (Salmonella Enteritidis, Pseudomonas aeruginosa, and Escherichia coli) using the well diffusion method. The most effective EOs were assessed in vapor form using a disc volatilization technique. A total of 288 eggs from a local farm in South Lebanon were treated with selected EOs and stored at room temperature for three weeks to evaluate microbial load and quality. The eggs were grouped into six categories: dry control, ultraviolet (UV) treated, and eggs sprayed with EOs, based on the recorded minimum inhibitory concentration (MIC) values. At each time point, 12 eggs from each group were analyzed for microbiological testing and external and internal quality. Results indicated that nine of the ten EOs showed antibacterial activity, with the highest inhibition zones recorded for cinnamon against S. Enteritidis (14 mm) and E. coli (9 mm), peppermint against P. aeruginosa (10 mm), and rosemary against L. monocytogenes (22 mm), S. aureus (19 mm), and E. faecalis (12 mm). Vapor phase testing showed that rosemary, thyme, clove, and cinnamon EOs had average inhibition zones ranging from 21 to 33 mm against the tested bacteria, and peppermint EO achieved complete inhibition of P. aeruginosa. Clove EO consistently reduced the bacterial load as a sanitizer on eggs, initially achieving complete inhibition. While egg quality parameters such as weight, shell thickness, Haugh unit, and yolk color declined over time, EOs helped maintain better quality compared to dry controls. GC-MS analysis of the tested EOs revealed that monoterpene alcohols are the major constituents of most oils. This study concludes that EOs are effective natural sanitizers for eggs, enhancing safety and preserving quality during storage.
Saving Souls and ‘Trees’: An Emerging Model of Pentecostal-Charismatic Eco-Missions in the Church of Pentecost, Ghana
Authors: Tsekpoe Christian , Awudi Emmanuel
Published: January 2025

The emergence of Pentecostal-Charismatic Christianity in Ghana has historically been characterized by a perceived schism between faith and science. This schism was particularly evident in some Ghanaian Pentecostal-Charismatic Churches (PCCs), where the use of both orthodox and herbal medications was prohibited. The rift between the two domains within the African Pentecostal-Charismatic tradition, which persisted until recent times, highlights significant implications for the intersection of religious beliefs and scientific practises within various African contexts. This traditional one-dimensional approach adopted by PCCs in Africa influenced their interpretation of the Great Commission and has resulted in the oversight of important aspects of their mission, particularly the lack of attention to the well-being of the natural environment and other non-human entities. However, there is a noticeable shift in this narrative in Ghana, as shown in the case of the Church of Pentecost, which is increasingly becoming involved in initiatives aimed at preserving the earth and its inhabitants. This article utilizes document reviews, a survey, and personal observations to examine the extent to which this emerging eco-mission is embraced within the Church of Pentecost and explores its potential as a model for PCCs in Ghana and beyond. The article proposes strategies for reimagining traditional doctrines to enable the full integration of eco-missions within the broader mission of the church.
Responsive Harmony in the Zhuangzi
Authors: Li Luyao
Published: January 2025

This paper adopts a post-comparative approach to explore the concept of harmony in the Zhuangzi, moving beyond traditional comparative frameworks. It examines how Zhuangzian harmony offers a solution to the potential risks of domination that harmony may pose to individual freedom. It first challenges Chenyang Li’s distinction between Confucian “active harmony” (主动和谐) and Daoist “passive harmony” (被动和谐), arguing that the “passive” label fails to capture the characteristic of Zhuangzian harmony. Instead, Zhuangzian harmony is better understood as “responsive harmony” (随动和谐), a unique form of harmony that is neither passive nor merely the opposite of Confucian active harmony. Responsive harmony shares similarities with active harmony, yet it offers distinct features that address certain challenges to harmony, such as the risk of domination, which Confucian harmony may not fully resolve. This perspective provides a fresh philosophical resource from Daoism for addressing contemporary concerns about harmony in ethical contexts.
Trends of Soil and Solution Nutrient Sensing for Open Field and Hydroponic Cultivation in Facilitated Smart Agriculture
Authors: Reza Md Nasim , Lee Kyu-Ho , Karim Md Rejaul , Haque Md Asrakul , Bicamumakuba Emmanuel , Dey Pabel Kanti , Jang Young Yoon , Chung Sun-Ok
Published: January 2025

Efficient management of soil nutrients is essential for optimizing crop production, ensuring sustainable agricultural practices, and addressing the challenges posed by population growth and environmental degradation. Smart agriculture, using advanced technologies, plays an important role in achieving these goals by enabling real-time monitoring and precision management of nutrients. In open-field soil cultivation, spatial variability in soil properties demands site-specific nutrient management and integration with variable-rate technology (VRT) to optimize fertilizer application, reduce nutrient losses, and enhance crop yields. Hydroponic solution cultivation, on the other hand, requires precise monitoring and control of nutrient solutions to maintain optimal conditions for plant growth, ensuring efficient use of water and fertilizers. This review aims to explore recent trends in soil and solution nutrient sensing technologies for open-field soil and facilitated hydroponic cultivation, highlighting advancements that promote efficiency and sustainability. Key technologies include electrochemical and optical sensors, Internet of Things (IoT)-enabled monitoring, and the integration of machine learning (ML) and artificial intelligence (AI) for predictive modeling. Blockchain technology is also emerging as a tool to enhance transparency and traceability in nutrient management, promoting compliance with environmental standards and sustainable practices. In open-field soil cultivation, real-time sensing technologies support targeted nutrient application by accounting for spatial variability, minimizing environmental risks such as runoff and eutrophication. In hydroponic solution cultivation, precise solution sensing ensures nutrient balance, optimizing plant health and productivity. By advancing these technologies, smart agriculture can achieve sustainable crop production, improved resource efficiency, and environmental protection, fostering a resilient food system.
Efficacy and Immunological Impact of Intrathecal Baclofen Pumps in Managing Spasticity in Multiple Sclerosis in Adult Patients: A Systematic Review
Authors: McBenedict Billy , Hauwanga Wilhelmina , Pogodina Anna , Devan Jeshua Nathaniel , Goh Kang Suen , Yau Ryan Chun Chien , Alphonse Berley , Adolphsson Lorena , Pessôa Bruno Lima
Published: January 2025

Background/Objectives: Multiple sclerosis (MS) is a chronic autoimmune disease marked by inflammatory demyelination in the central nervous system, leading to debilitating spasticity. Managing spasticity in MS remains a challenge, and intrathecal baclofen (ITB) therapy has emerged as a potential targeted treatment. This systematic review investigated the efficacy of ITB pumps in managing MS-related spasticity and explored their immunomodulatory effects. Methods: This review adhered to PRISMA guidelines and was submitted for registration retrospectively with the Open Science Foundation. A comprehensive literature search was conducted in PubMed, Embase, Scopus, and Web of Science from January 2013 to August 2024. Studies were included if they examined adult MS patients receiving ITB for spasticity, reporting outcomes related to spasticity and quality of life. Risk of bias was assessed using the Joanna Briggs Institute Critical Appraisal Tools, and findings were synthesized narratively. Results: Eight studies (n = 723 participants) met inclusion criteria. ITB was associated with significant reductions in spasticity severity and improvements in quality of life, with reduced reliance on oral antispasticity medications. Immunologically, ITB has demonstrated potential in modulating inflammatory pathways, downregulating pro-inflammatory cytokines, and shifting immune responses toward an anti-inflammatory profile. Common complications included catheter-related issues and infections, with low overall complication rates. Sensitivity analyses indicated robustness in outcomes across higher-quality studies. Conclusions: ITB pumps are effective in controlling spasticity and offer additional immunological benefits for MS patients. Further research should explore ITB’s long-term immunomodulatory effects and its potential in combined therapeutic strategies. The review was not financially supported, and no conflicts of interest were declared by the authors.
Bidirectional f-Divergence-Based Deep Generative Method for Imputing Missing Values in Time-Series Data
Authors: Liu Wen-Shan , Si Tong , Kriauciunas Aldas , Snell Marcus , Gong Haijun
Published: January 2025

Imputing missing values in high-dimensional time-series data remains a significant challenge in statistics and machine learning. Although various methods have been proposed in recent years, many struggle with limitations and reduced accuracy, particularly when the missing rate is high. In this work, we present a novel f-divergence-based bidirectional generative adversarial imputation network, tf-BiGAIN, designed to address these challenges in time-series data imputation. Unlike traditional imputation methods, tf-BiGAIN employs a generative model to synthesize missing values without relying on distributional assumptions. The imputation process is achieved by training two neural networks, implemented using bidirectional modified gated recurrent units, with f-divergence serving as the objective function to guide optimization. Compared to existing deep learning-based methods, tf-BiGAIN introduces two key innovations. First, the use of f-divergence provides a flexible and adaptable framework for optimizing the model across diverse imputation tasks, enhancing its versatility. Second, the use of bidirectional gated recurrent units allows the model to leverage both forward and backward temporal information. This bidirectional approach enables the model to effectively capture dependencies from both past and future observations, enhancing its imputation accuracy and robustness. We applied tf-BiGAIN to analyze two real-world time-series datasets, demonstrating its superior performance in imputing missing values and outperforming existing methods in terms of accuracy and robustness.
Ski Resort vs. Altitude and Latitude: Competitiveness from the Perspective of the Consumers
Authors: Pantić Marijana , Maričić Tamara , Toković Milena
Published: January 2025

Serbian ski resorts’ altitude and latitude are lower than in most European ski resorts. In the context of climate change and the Serbian Government’s plans to keep opening new ski resorts, this study examines the competitiveness of Serbian ski resorts in the eyes of domestic tourists, hence the justification of new developments. This research was carried out in three steps: a statistical analysis of a survey conducted among domestic tourists, an interpretation of the context based on responses to open-ended questions, and a comparison of Serbia’s most popular ski resorts with leading ski resorts in Austria, Bosnia & Herzegovina, Bulgaria, Italy, and France. The results showed that Serbian tourists focus on value for money, skiing, and ski infrastructure quality rather than additional activities such as cultural tours, entertainment, or wellness. In the context of international discussions on climate change impacts, environmental consequences of ski resorts, and survey results, we recommend that future strategies of ski resort operators in Serbia focus on developing and promoting complementary activities to winter sports and prioritizing the redevelopment of existing ski resorts rather than constructing new ones.
Minimizing the Damage of Underground Coal Mining to a Village Through Integrating Room-and-Pillar Method with Backfilling: A Case Study in Weibei Coalfield, China
Authors: Yang Sen , Guo Yubo , Liu Qingzhou , Guo Ruihang , Xu Yang
Published: January 2025

The accelerating industrialization process of China expanded coal consumption and induced the depletion of resource reserves. Meanwhile, vast amounts of coal resources are “trapped” since they are located beneath buildings, railways, and water bodies, which is termed the “three-limitation” problem in China. In order to minimize the damage of coal extraction to two villages in Weibei Coalfield, China, a modified room-and-pillar method is integrated with backfilling. This work conducted a series of numerical tests in order to determine the optimal design of this integration in the Jinqiao coal mine, and field verification was carried out. The result shows that the widths of both the pillar and backfill body have an influence on the surface subsidence, but the subsidence is controlled to be within a low extent by the proposed method. Additionally, the backfill body becomes a stress concentration area, induced by the transmission of the weight of overlying strata from the gob area. Plastic failure is concentrated near the top of the backfill body and exhibits shear characteristics, while the immediate roof experiences less damage, primarily in the form of tensile failure. As the width of the backfill body decreases, the tensile and shear failures in the immediate roof gradually diminish, reducing the impact on the overlying strata. The protection of village buildings can therefore be guaranteed.
Are OECD Countries Converging in Export Diversification? Evidence from PANIC-Fourier Panel Unit Root Test
Authors: Ozekicioglu Halil , Topuz Huseyin , Kazak Hasan , Kilic Cuneyt , Akcan Ahmet Tayfur
Published: January 2025

This study examines whether OECD countries have converged over time in terms of export diversification. Focusing on the period 1995–2023, the study employs a new Fourier function-enhanced panel unit root test that takes into account gradual changes instead of sudden breaks. The findings show that more than half of OECD countries have not converged in terms of export diversification. Export diversification plays an important role in achieving economic growth and development as well as long-term sustainability goals. In this context, the study provides critical data for policymakers in support of sustainable development goals. The results point to the need to reassess the economic and environmental impacts of export diversification policies in OECD countries.
Type-2 Backstepping T-S Fuzzy Bionic Control Based on Niche Symmetry Function
Authors: Hao Yunli , Wang Maohua , Tang Jian , Zhang Ziyue , Xiong Jiangling
Published: January 2025

Niche can reflect the changes in the quality of the ecological environment and the balance of ecological state. The more advanced the ecosystem, the more complex and higher-order nonlinearities and uncertainties that are presented. For such an uncertain parameter system with complex nonlinearity, backstepping fuzzy control is a good control method. When the backstepping control method is introduced into the Type-2 fuzzy T-S control principle, the equality index symmetry function composed of ecological factors is used as the backstepping control consequence, and the Lyapunov function is constructed to analyze the stability and find out the adaptive law of the ecological factors in the equality index symmetry function of the control consequence. This reflects that the individual organisms always develop in their own favorable direction, highlighting the bionic intelligent control of the method. Through simulation analysis, the Type-2 Backstepping control method is effective in stability and parameter tracking, which reflects the self-development ability and self-coordination ability of individual organisms, highlighting the physical background and symmetry of the bionic intelligent control of this method.
The Role of Prenatal Exposure to Lead and Manganese in Child Cognitive Neurodevelopment at 18 Months: The Results of the Italian PHIME Cohort
Authors: Rosolen Valentina , Barbiero Fabiano , Mariuz Marika , Parpinel Maria , Ronfani Luca , Vecchi Brumatti Liza , Bin Maura , Castriotta Luigi , Valent Francesca , Little D’Anna Latesha , Snoj Tratnik Janja , Mazej Darja , Falnoga Ingrid , Horvat Milena , Barbone Fabio
Published: January 2025

Prenatal lead (Pb) and manganese (Mn) exposure can impair neurodevelopment, targeting the central nervous system. This study investigated the effects of prenatal exposure to Pb and Mn on neurodevelopment in children at 18 months of age, using data from 607 Italian mother–child pairs enrolled in the Northern Adriatic Cohort II (NAC-II). All children born at term (≥37 weeks) were assessed with the Bayley Scales of Infant and Toddler Development, third edition. Cord blood concentrations of Mn and Pb were categorized as low or high exposures based on the 75th percentile of their distribution. Sociodemographic and lifestyle information was collected via questionnaires. Using simple and multiple linear regressions, the study examined the relationship between the cognitive composite score (COGN) and Mn and Pb co-exposure, including their interaction. Stratified regressions explored how Mn exposure influenced the effect of Pb, in the whole cohort and by the child’s sex. Beta coefficients (β) and the 90% confidence interval (90% CI) were estimated. Boys showed an interaction effect between Mn and Pb, with a reduction in COGN (β = −5.78, 90% CI: −11.17; −0.40), further described as a negative effect of high Pb on cognition when Mn exposure was also high (β = −6.98, 90% CI: −10.93; −3.04). No clear effects were observed in girls or the entire cohort at these levels of exposure. The findings highlight the harmful impact of combined prenatal Pb and Mn exposure on cognitive development in boys.
Acute Febrile Illness Accompanied by 7th and 12th Cranial Nerve Palsy Due to Lyme Disease Following Travel to Rural Ecuador: A Case Report and Mini-Review
Authors: Sandstrom Teslin S. , Kavanoor Sridhar Kumudhavalli , Joshi Judith , Aunas Ali , Halani Sheliza , Boggild Andrea K.
Published: January 2025

The causative agent of Lyme disease, Borrelia burgdorferi, is endemic to Canada, the northeastern United States, northern California, and temperate European regions. It is rarely associated with a travel-related exposure. In this report, we describe a resident of southern Ontario, Canada who developed rash, fever, and cranial nerve VII and XII palsies following a 12 day trip to Ecuador and the Galapagos islands approximately four weeks prior to referral to our center. Comprehensive microbiological work-up was notable for reactive Borrelia burgdorferi serology by modified two-tier testing (MTTT), confirming a diagnosis of Lyme disease. This case highlights important teaching points, including the classic clinical presentation of acute Lyme disease with compatible exposure pre-travel in a Lyme-endemic region of Ontario, initial manifestations during travel following acquisition of arthropod bites in Ecuador, and more severe manifestations post-travel. Given the travel history to a South American country in which Lyme disease is exceedingly uncommon, consideration of infections acquired in Ecuador necessitated a broad differential diagnosis and more comprehensive microbiological testing than would have been required in the absence of tropical travel. Additionally, cranial nerve XII involvement is an uncommon feature of Lyme neuroborreliosis, and therefore warranted consideration of an alternative, non-infectious etiology such as stroke or a mass lesion, both of which were excluded in this patient through neuroimaging.
Evaluation of the Sensitivity of the Weather Research and Forecasting Model to Changes in Physical Parameterizations During a Torrential Precipitation Event of the El Niño Costero 2017 in Peru
Authors: Oliva Alejandro Sánchez , García-Valdecasas Ojeda Matilde , Arasa Agudo Raúl
Published: January 2025

This study evaluates the sensitivity of the Weather Research and Forecasting (WRF-ARW) model in its version 4.3.3 during different experiments on a torrential precipitation event associated with the 2017 El Niño Costero in Peru. The results are compared with two reference datasets: precipitation estimations from CHIRPS satellite data and SENAMHI meteorological station values. The event, which had significant economic and social impacts, is simulated using two nested domains with resolutions of 9 km (d01) and 3 km (d02). A total of 22 experiments are conducted, resulting from the combination of two planetary boundary layer (PBL) schemes: Yonsei University (YSU) and Mellor–Yamada–Janjic (MYJ), with five cumulus parameterization schemes: Betts–Miller–Janjic (BMJ), Grell–Devenyi (GD), Grell–Freitas (GF), Kain–Fritsch (KF), and New Tiedtke (NT). Additionally, the effect of turning off cumulus parameterization in the inner domain (d02) or in both (d01 and d02) is explored. The results show that the YSU scheme generally provides better results than the MYJ scheme in detecting the precipitation patterns observed during the event. Furthermore, it is concluded that turning off cumulus parameterization in both domains produces satisfactory results for certain regions when it is combined with the YSU PBL scheme. However, the KF cumulus parameterization is considered the most effective for intense precipitation events in this region, although it tends to overestimate precipitation in high mountain areas. In contrast, for lighter rains, combinations of the YSU PBL scheme with the GD or NT parameterization show a superior performance. It is worth nothing that for all experiments here used, there is a clear underestimation in terms of precipitation, except in high mountain regions, where the model tends to overestimate rainfall.
Advanced Oxidation Processes and Adsorption Technologies for the Removal of Organic Azo Compounds: UV, H2O2, and GAC
Authors: Ferre M. , Moya-Llamas M. J. , Dominguez E. , Ortuño Nuria , Prats D.
Published: January 2025

This research focuses on the removal of emerging contaminants (CEC) present in synthetic aqueous matrices. Azole compounds were selected as CEC of interest due to their persistence and toxicity, particularly the triazole and oxazole groups. These compounds are also trace contaminants listed in the proposed revision of Directive 91/271/EEC on urban wastewater treatment and the 3rd European Union Observation List (Implementing Decision EU 2020/116), highlighting their regulatory importance. The draft Directive includes the implementation of quaternary treatments to achieve the highest possible removal rates of micropollutants. Among the technologies used on a large scale are some advanced oxidation processes (AOP), often combined with adsorption on activated carbon (AC). Laboratory-scale pilot plants have been designed and operated in this research, including UV photolysis and oxidation with H2O2 and adsorption with GAC. The results demonstrate that UV photolysis is able to remove all the selected CECs except fluconazole, reaching eliminations higher than 86% at high doses of 31.000 J/m2. Treatment by H2O2 achieved removals of 4 to 55%, proving to be ineffective in the degradation of persistent compounds when acting as a single technology. Adsorption by AC is improved with longer contact times, reaching removals above 80% for benzotriazole and methyl benzotriazole at short contact times, followed by sulfamethoxazole and tebuconazole. Fluconazole had a mean adsorption capacity at low contact times, while metconazole and penconazole showed low adsorption capacities.
Day-Ahead Two-Stage Bidding Strategy for Multi-Photovoltaic Storage Charging Stations Based on Bidding Space
Authors: Yan Fulu , Wei Lifeng , Yang Jun , Shi Binbin
Published: January 2025

Against the backdrop of a “dual-carbon” strategy, the use of photovoltaic storage charging stations (PSCSs), as an effective way to aggregate and manage electric vehicles, new energy sources, and energy storage, will be an important primary component of the electricity market. The operational characteristics of the aggregated resources within a PSCS determine its bidding space, which has an important influence on its bidding strategy. In this paper, a novel bidding space model is constructed for PSCSs, which dynamically integrates electric vehicles, photovoltaic generation, and energy storage. A two-stage bidding strategy for multiple PSCSs is established, with stage I aiming at achieving the lowest cost for the power purchased by a PSCS to optimize the power generation and power plan and stage II aiming at achieving the lowest cost of the grid operator’s power purchase to optimize the system’s power balance. Thirdly, the two-stage model is transformed into a single-layer, mixed-integer linear programming problem using dyadic theory and Karush–Kuhn–Tucker (KKT) conditions, enabling the derivation of the optimal bidding strategy. Finally, the example analysis verifies that the proposed model can achieve a reduction in the PSCS’s day-ahead power purchase cost and flexibly dispatch each resource within the PSCS to maximize revenue, as well as reducing power consumption behavior during peak tariff hours, to enhance the market power of the PSCS in the electricity market.
Assessment of the occurrence of postoperative complications in cancer patients
Authors:   Federal Budgetary Healthcare Institution Privolzhsky District Medical Center of the Federal Medical and Biological Agency, Nizhny Novgorod, Russia, Khudyakova E.M. , Fabrichnaya L.I. ,   Federal Budgetary Healthcare Institution Privolzhsky District Medical Center of the Federal Medical and Biological Agency, Nizhny Novgorod, Russia
Published: January 2025

The authors present the results of the analysis of the frequency of postoperative complications.
A retrospective study, taking into account the age of patients, gender, body mass index (BMI),
concomitant diseases, was conducted in departments specializing in the surgical treatment of oncological
diseases. The study included patients who underwent elective surgery. Patients transferred
from other hospitals during the postoperative period, as well as patients who underwent endoscopic
surgery, are excluded.
Studying the possibilities of creating an information portal for health tourism in the Russian Federation
Authors:   Federal State Autonomous Educational Institution of Higher Education «I. M. Sechenov First Moscow State Medical University» of the Ministry of Health of Russia (Sechenov University), Moscow, Sarnakova E. D.
Published: January 2025

The article examines the issue of the prospects for the development of health tourism
through creating a specialized resource for searching and purchasing the services of travel
companies operating in the Russian Federation. Based on an analysis of a survey of Moscow
residents, the recommendations for the development of an information portal for obtaining
domestic health tourism services in the Russian Federation are described.
Polymerization characteristics of orthodontic adhesives: a study on degree of conversion
Authors: Almokaddam H. , Tuturov N. S. , Katbeh I. , Zahran M. , Takla Z. A.
Published: January 2025

Relevance. Adhesive materials play a crucial role in orthodontic treatment. The introduction of universal bonding agents to the dental market offers greater flexibility in choosing adhesive protocols for clinical use. However, many studies evaluating the mechanical properties of adhesives, such as shear and tensile bond strength, fail to address the degree of conversion of polymerized bonding materials beneath brackets.

Objective. To compare the degree of conversion between a universal adhesive system and a total-etch system for orthodontic applications.

Materials and methods. The study compared the Transbond XT total-etch system (3M Unitek, USA) with the Tetric N-Bond Universal system (Vivadent Ivoclar, Liechtenstein). Four groups of five samples each (n = 5) were analyzed. Groups 1 and 2 involved polymerization without brackets, while Groups 3 and 4 involved polymerization under metal brackets (Gemini, 3M Unitek, USA). Spectra were recorded immediately after polymerization for 15 minutes using Fourier-transform infrared spectroscopy (FTIR). Statistical analysis included the Shapiro–Wilk test, analysis of variance (ANOVA), and Tukey's multiple comparison test, with a significance level of p < 0.05.

Results. The mean degree of conversion in the control groups was 55.9% ± 0.44 for Group 1 and 66.72% ± 0.15 for Group 2. A reduction in conversion was observed in specimens polymerized under metal brackets compared to the control groups. The mean conversion in Group 3 was 36.02% ± 0.19, which was 1.1% lower than in Group 4 (37.1% ± 0.16).

Conclusion. The universal adhesive Tetric N-Bond Universal demonstrated superior polymerization performance for orthodontic applications compared to the total-etch adhesive system.
Феномен инцелов в социальных сетях
Authors: Шестакова И.В.
Published: January 2025

Феномен инцелов представляет собой сложное и многогранное социальное явление, получившее широкое распространение в интернете. В ходе анализа контента инцел-сообществ в социальных сетях, включая посты, мемы и комментарии. Выявлены ключевые темы: социальная критика, личные переживания, попытки самосовершенствования, юмористический контент и глобальные обобщения. Проведённый анализ показал, что инцел-сообщества характеризуются высокой эмоциональной напряжённостью, фатализмом и коллективным обсуждением социальных несправедливостей, при этом попытки позитивных изменений встречаются реже. Юмористический контент одновременно укрепляет внутреннюю идеологию сообщества и создаёт пространство для эмоциональной разрядки. Работа подчёркивает важность изучения социальных движений в интернете для понимания их влияния на участников и общество в целом.

The phenomenon of incels is a complex and multifaceted social issue that has gained significant traction on the internet. This study focuses on the analysis of incel community content in social networks, including posts, memes, and comments. Key themes identified include social critique, personal experiences, self-improvement efforts, humorous content, and global generalizations. The analysis revealed that incel communities are characterized by high emotional intensity, fatalism, and collective discussions of perceived social injustices, while efforts toward positive change are less frequent. Humorous content simultaneously reinforces the community's internal ideology and provides an outlet for emotional relief. The study highlights the importance of examining online social movements to better understand their impact on participants and society as a whole.
Анализ ливийского медиаландшафта
Authors: Дан Ц.
Published: January 2025

На медиаландшафт Ливии глубоко влияет сложная и нестабильная ситуация. В последние годы ситуация в Ливии продолжает оставаться неспокойной, и существует множество проблем и переменных в политических, экономических и социальных аспектах, из-за которых среда ливийских СМИ также выглядит сложной и неопределенной. На политическом фронте конфликты и разногласия между политическими фракциями в Ливии все еще существуют, что приводит к серьезным проблемам политической стабильности страны. На экономическом фронте экономические проблемы Ливии становятся все более серьезными: бедность, безработица и другие проблемы усугубляют социальную нестабильность. С точки зрения развития самих СМИ ливийские медиа-организации сталкиваются со многими трудностями. Однако, несмотря на множество проблем и трудностей, средства массовой информации в Ливии по-прежнему пытаются играть должную роль.

The media landscape in Libya is deeply affected by the complex and unstable situation. In recent years, the situation in Libya has remained turbulent, and there are many problems and variables in the political, economic and social aspects, which make the Libyan media environment also appear complex and uncertain. On the political front, conflicts and disagreements between political factions in Libya still exist, causing serious problems for the country's political stability. On the economic front, Libya's economic problems are becoming increasingly serious, with poverty, unemployment and other problems exacerbating social instability. In terms of media development itself, Libyan media organizations are facing many difficulties. However, despite many problems and difficulties, the media in Libya is still trying to play its due role.
Дипфейк как угроза политической коммуникации
Authors: Михеев Н.И.
Published: January 2025

в начале 2000 года, сложно было представить, что через 24 года у трёх из четырёх жителей России будет доступ к интернету. А пользоваться социальными медиа будут 73% населения. Такие данные приводит Datareportal в отчёте отчете «Digital 2024: Country Headlines Report» [Datareportal]. Подобная статистка говорит о том, что уровень цифровизации почти за одну четверть века текущего столетия значительно вырос. Чем больше новых цифровых платформ, систем и процессов, тем больше появляется новых цифровых инструментов. Одним новым, ещё малоисследованным инструментом служит термин – дипфейк. Целью настоящего исследования является теоретическое и сущностное изучение понятия дипфейка. Нового инструмента, с помощью которого возможно повлиять на политическую коммуникацию. Задачами исследования являются: изучить и раскрыть понятие дипфейка и его разновидностей, определить кто и каким образом может использовать дипфейки в политической коммуникации, оценить риски и угрозы дифейков, и предложить пути решения данной цифровой угрозой. Результаты. В ходе работы были выявлены сущность и основновные виды дипфейков, приведены примеры политических угроз с применением дипфейков, сделан вывод и дано предложение о необходимости разработки нормативно правовой базы, устанавливающей и регламентирующей работу создание дипфейков.

вack in the early 2000s, it was difficult to imagine that within 24 years, three out of four Russians would have access to the internet. And 73% of the population would use social media. These statistics are provided by Datareportal in its report "Digital 2024: Country Headlines Report". Such figures indicate that the level of digitization has increased significantly over the last quarter of the current century. With the emergence of new digital platforms, systems, and processes, new digital tools have also emerged. One such new tool, which is still relatively unexplored, is deepfake. The purpose of this study is to theoretically and essentially study the concept of deepfake, a new tool that can be used to influence political communication. The objectives of the research are: to study and reveal the concept of deepfake and its varieties, to determine who can use deepfakes in political communication and how, to assess the risks and threats of deepfakes, and to propose ways to solve this digital threat. Results. In the course of the work, the essence and main types of deepfakes were identified. Examples of political threats using deepfakes are given, a conclusion is drawn and a proposal is made on the need to develop a regulatory framework that establishes and regulates the creation of deepfakes.
MUI'S STRATEGIC ROLE IN ISLAMIC BANKING: An Overview
Authors: Adnan Mohammad , Uyuni Badrah , Mahfuz Mahfuz , Anim Sarbini , Kohari Khalis
Published: January 2025

Abstract
 
This study explores the strategic role of the Indonesia Ulema Council (MUI) in the development and supervision of Islamic banking in Indonesia, with a focus on the contribution of the National Sharia Council (DSN MUI). MUI functions as a guardian of sharia principles, provides fatwas, conducts supervision, and plays a role in the development of sharia banking products. This study identifies challenges such as legal ambiguity and dualism of authority between the MUI, the Financial Services Authority (OJK), and Bank Indonesia (BI), as well as assessing the effectiveness of the MUI in carrying out its role. The findings show that although MUI contributes significantly to maintaining sharia compliance, these challenges affect its effectiveness. Using a qualitative approach, this review provides practical recommendations including regulatory adjustments to reduce legal ambiguity, increased coordination between MUI, OJK, and BI, improvement of supervision and accreditation mechanisms, and expansion of education and socialization regarding Islamic banking. With the implementation of this recommendation, it is hoped that MUI can strengthen its role in supporting sustainable and harmonious growth of Islamic banking.
 
 
Abstract
 
This study explores the strategic role of the Indonesia Ulema Council (MUI) in the development and supervision of Islamic banking in Indonesia, with a focus on the contribution of the National Sharia Council (DSN MUI). MUI functions as a guardian of sharia principles, provides fatwas, conducts supervision, and plays a role in the development of sharia banking products. This study identifies challenges such as legal ambiguity and dualism of authority between the MUI, the Financial Services Authority (OJK), and Bank Indonesia (BI), as well as assessing the effectiveness of the MUI in carrying out its role. The findings show that although MUI contributes significantly to maintaining sharia compliance, these challenges affect its effectiveness. Using a qualitative approach, this review provides practical recommendations including regulatory adjustments to reduce legal ambiguity, increased coordination between MUI, OJK, and BI, improvement of supervision and accreditation mechanisms, and expansion of education and socialization regarding Islamic banking. With the implementation of this recommendation, it is hoped that MUI can strengthen its role in supporting sustainable and harmonious growth of Islamic banking.
PENGARUH REMUNERASI DAN LINGKUNGAN KERJA TERHADAP KINERJA KARYAWAN STUDI KASUS PT. BCA SYARIAH KANTOR CABANG SUNTER
Authors: Wahidah Nurul , Sharaswati Kartika
Published: January 2025

This study aims to analyze the influence of remuneration and work environment on the performance of employees of PT. BCA Syariah Sunter Branch Office. This study is a quantitative research that uses primary and secondary data. The sampling technique used in this study is non-probability sampling with the saturated sample method or census. The data collection technique in this study uses a questionnaire with a likert scale that is distributed to all employees The statistical data method used is multiple linear regression analysis with the help of SPSS 20 software. The results of the study show that work placement, work environment and remuneration simultaneously do not have a positive and significant influence on the performance of employees of PT. BCA Syariah Sunter Branch Office. Then partially remuneration does not have a significant influence on the performance of employees of PT. BCA Syariah Sunter Branch Office. Meanwhile, the work environment has a positive and significant influence on the performance of employees of PT. BCA Syariah Sunter Branch Office. substantiated in the main text and should not exaggerate the main conclusions.