bluuebunny/crossref_metadata_2025 huggingface dataset:
FACTORS INFLUENCING THE INTENTION TO CONTINUE USING THE MEKARI KLIK PAJAK APPLICATION IN INDONESIA
Authors: Jenarsi Debby , Nathaniel Andrean , Pandu Prasetya Andreas , Dwi Pratiwi Berlian , Erliza Putri Desy , Intan Pambayun Kezia Amadea
Published: February 2025

This research aims to measure determinants that influence the continuance intention of using Mekari Klik Pajak Application in Indonesia. The method employed is quantitative research through a questionnaire distributed to 164 respondents. The analysis was conducted using Partial Least Square-Structural Equation Modelling (PLS-SEM) to test the relationships between the variables of information quality, system quality, and service quality as Information System Success Model (ISSM), confirmation, satisfaction, perceived usefulness as Expectation Confirmation Model (ECM), and continuance intetnion. The results show that only system quality and confirmation have a significant influence on satisfaction. Information quality haven’t a significant influence on satisfaction and perceived usefulness. Service quality has a significant influence on perceived usefulness but not on satisfaction. Additionally, satisfaction and perceived usefulness also haven’t a significant influence on continuance intention. In conclusion, integrating ISSM and ECM provides a better understanding of the factors that influence users' repeat usage of the Mekari Klik Pajak application.
Data-Driven Adverse Pressure Gradient Correction for Turbulence Model
Authors: Shan XiangLin , Zhang WeiWei
Published: February 2025

The Spalart–Allmaras (SA) model is widely used in engineering turbulence simulations. It has been calibrated using the logarithmic law and provides sufficient accuracy in zero pressure gradient (ZPG) turbulent boundary layer (TBL) but shows poor performance in the turbulence with adverse pressure gradient (APG), especially in separated flows. In this paper, the distribution of the important variables and functions of the SA model is studied. It is found that, in APG TBL, the original SA model exhibits significant errors and encounters a multiple-value problem of the [Formula: see text] function in the destruction term. A new feature is proposed based on the gradient of eddy viscosity to characterize the pressure gradient and history effects of TBL, overcoming the multiple-value problem. A new algebraic expression of the [Formula: see text] function, as shown in Eq. ( 21 ), is established by combining neural networks and symbolic regression. The results show that the new model provides good generalization for nine different flows outside the training set, not only maintaining the good behaviors of the original SA model in ZPG, but also enhancing the accuracy of separated flows.
Summary of initiatives for treating congenital heart disease: Enhancing quality of life and bridging the knowledge gap
Authors: Ahamad Shadab , Kukshal Prachi
Published: February 2025

Congenital heart disease (CHD) represents a significant global health concern, contributing to high infant mortality rates, particularly in low and middle-income countries (LMICs) like India. The primary obstacles that need to be addressed include low awareness, delayed diagnosis and referral, unavailability, inaccessibility, and unaffordability of essential medical care, high patient volumes, lack of dedicated research, and widespread malnutrition. In this web-based literature review, we aim to highlight the critical gaps in healthcare access for CHD by summarizing the disease burden and identifying organizations and initiatives that offer free cardiac interventions throughout India.
Contributing factors to pain-free outcome in trigeminal neuralgia following microvascular decompression
Authors: Masyhudi Akmal Niam Firdausi , Subianto Heri , Fahmi Achmad , Susilo Rahadian Indarto , Utomo Budi , Parenrengi Muhammad Arifin , Turchan Agus
Published: February 2025

Background

Trigeminal neuralgia (TN) is a disease that impairs patients’ daily activities. Microvascular decompression (MVD) is known as the best procedure to relieve pain, yet a small portion of patients still experience pain after surgery. This study will analyze the prognostic factor of MVD for TN patients.

Methods

This is a retrospective cohort study of patients with TN who underwent MVD in an Indonesian tertiary hospital from January 2012 to December 2023. It combines medical records and patient interviews followed by statistical analysis to identify prognostic factors influencing the outcome of MVD for TN.

Results

Good response to carbamazepine is a favorable factor for short-term pain-free following MVD (P = 0.01). The type of pain emerged as the sole significant prognostic indicator for short-term (P < 0.001) and long-term (P = 0.04) pain relief following MVD. The duration of pain, the type of blood vessels compressing, and the location of compression demonstrated no statistically significant prognostic value on post-MVD pain-free outcomes.

Conclusion

MVD outcomes are influenced by several factors, including trigeminal pain type (for short and long-term outcomes) and response to carbamazepine (short-term outcomes). Conversely, other factors thought to influence MVD outcomes, such as the duration of pain, the type of blood vessel compressing the nerve, or the site of nerve compression, have not been proven to influence the procedure’s outcome.
Detection of suprasellar subarachnoid hemorrhage using intraoperative magnetic resonance imaging during endoscopic transsphenoidal resection of pituitary neuroendocrine tumors
Authors: Sano Noritaka , Tanji Masahiro , Inoue Yuto , Nagahori Takashi , Kitada Yuji , Matsunaga Mami , Kikuchi Masahiro , Arakawa Yoshiki
Published: February 2025

Background

Endoscopic transsphenoidal surgery (ETSS) is considered safe for the treatment of pituitary neuroendocrine tumors (PitNETs). Postoperative subarachnoid hemorrhage (SAH) is extremely rare in patients with PitNET, and information regarding the source of hemorrhage in such cases is limited.

Case Description

Herein, we report the cases of a 59-year-old man and a 49-year-old woman who underwent ETSS for nonfunctioning PitNETs. Gentle subcapsular removal was performed, and no cerebrospinal fluid leakage was observed during the procedure. We routinely perform intraoperative magnetic resonance imaging (iMRI) to confirm the presence of residual tumors. In the former case, conservative treatment was selected because minimal bleeding was observed in iMRI. In the latter case, obvious arterial bleeding was observed beyond the diaphragmatic sellae before iMRI, prompting the selection of an extended transsphenoidal approach to identify the bleeding site. In both cases, iMRI revealed an SAH localized between the optic chiasm and diaphragmatic sellae adjacent to the pituitary stalk. Combined with intraoperative findings, the superior hypophyseal artery was considered the bleeding source in both cases. Hemostasis was achieved in both cases without the need for hemostatic procedures.

Conclusion

SAH associated with ETSS is rare, and the source of the hemorrhage is sometimes undetectable on postoperative imaging. Herein, iMRI was useful for identifying the source and extent of the hemorrhages, allowing observation of the patients without additional intervention.
Diagnostic criteria for determining indications for the treatment of dry eye syndrome and digital eye strain in children with myopia
Authors:   The S. Fyodorov Eye Microsurgery Federal State Institution, Novosibirsk Branch, Novosibirsk, Plisov I.L. , Naumova E.M. ,   IRTC Eye Microsurgery Ekaterinburg Center, Ekaterinburg
Published: February 2025

Purpose. To develop indications for medical treatment of digital eye strain symptoms in combination with dry eye syndrome in children with myopia.

Methods. 76 children (152 eyes) with myopia aged 8 to 18 years (mean age 13.1±2.32 years) were examined. Low myopia was present in 33 patients (43.4 %), moderate myopia in 39 patients (51.3 %), and high myopia in 4 patients (5.3 %). Among them, 38 were boys (50 %) and 38 were girls (50 %). The study group included patients who used gadgets and computer for more than 2 hours a day in total. All patients wore glasses as a method of optical correction. The severity of indirect signs of the ocular surface system disorder, presence of visual strain signs, and visual comfort status were measured by analyzing the results of patients’ online questionnaire “Ocular Surface Status” posted on the Internet. Using a MediWorks (China) slit lamp with the function of dry eye symptoms analyzing, non-invasive tear breakup time (NITBT) and tear meniscus height were measured.

Results. A comprehensive approach to determining indications for prescribing tear replacement therapy in children with myopia has been developed. Tear replacement therapy using medium and high viscosity tear substitutes was prescribed in case if more than 29 points had been obtained in the “Ocular Surface Status” survey and NITBT indicator was less than 10 seconds. During re-examination after 1 month, the number of points in the questionnaire decreased, which characterized a decrease in the severity or disappearance of subjective dry eye symptoms. Indicators of tear film stability after the treatment course approached normal values.

Conclusions. The proposed method for determining indications for dry eye syndrome drug therapy allows effective identification of children in need of treatment and reduction of subjective symptoms and objective manifestations of dry eye syndrome in children with myopia.

Key words: ocular surface, dry eye syndrome in children, tear replacement therapy
Synthesis of CuO Nanoparticles using Amorphophallus paeoniifolius Tuber extract and its photo-catalytic activity on Malachite Green dye
Authors: Anbarasan V. , Arivalagan K. , Alvin Kalicharan A. , Kistan A.
Published: February 2025

The present study carried out Equilibrium, Kinetics and Thermodynamic studies for the removal of Malachite Green dye by Green Synthesized Copper Oxide Nanoparticles (Amorphophallus paeoniifolius Tuber). The synthesized copper oxide nanoparticles were characterized by Ultraviolet Vis spectroscopy (UV-Vis), X-ray Diffraction (XRD), Fourier Transform Infrared Spectroscopy (FT-IR), Scanning Electron Microscope (SEM), Transmission Electron Microscope (TEM) and Energy Dispersive X-ray (EDX). Adsorption parameters such as initial dye concentration, adsorbent dosage, pH and contact time were used.

Pseudo first order and second order kinetics parameters were also calculated. It is a very simple green chemical strategy, low-cost and effective alternative method. This method is cost-effective in terms of energy, time and easiness. This procedure resulted in the production of copper oxide Nanoparticles on a huge scale.
Utilizing Environmentally Friendly Synthetic Nanomaterials to eliminate Toludine Blue from Water
Authors: Khandelwal Vishnu Kumar , Bansal Nidhi , Agrawal Neetu
Published: February 2025

Green synthesis, an eco-friendly and sustainable approach, is becoming popular for nanoparticle production. This method minimizes the use of hazardous chemicals, making it a desirable alternative for various applications. The current study focuses on synthesizing green TiO2 NPs using Kigelia africana leaf extracts (sausage tree) and evaluating their performance in photo-catalytic treatment of textile wastewater post-secondary treatment. The TiO2 NPs using Kigelia africana leaf extracts resulted in nanoparticles characterized by several advanced techniques, confirming their morphology, structure and composition. The synthesized TiO2 NPs were tested for their efficiency in treating textile effluent, specifically targeting the removal of organic dyes. SEM images revealed the morphology and size of the TiO2 NPs. The nanoparticles were confirmed to be spherical in shape. EDX analysis provided the elemental composition of green synthesized TiO2 NPs. Presence of titanium and oxygen elements was confirmed, validating the synthesis process. XRD patterns confirmed the crystalline structure of the TiO2 NPs.

The nanoparticles exhibited the anatase phase known for its superior photo-catalytic properties. FT-IR spectra identified the functional groups involved in the synthesis. The presence of characteristic TiO2 peaks was observed, indicating successful formation of TiO2 NPs. DLS measurements provided information on the particle size distribution. The synthesized nanoparticles had a narrow size distribution, confirming their uniformity. TEM images further confirmed the spherical shape and size of the TiO2 NPs. High-resolution images showed well-defined and uniformly distributed nanoparticles. The photo-catalytic treatment achieved a 98.69% removal of Toludine Blue (TB) dye within 65 minutes. This high efficiency demonstrates the potential of green-synthesized TiO2 NPs in treating organic dyes in textile wastewater.
Review on Complexation-Decomplexation of Guest Encapsulated in Dynamic Cavity of Host
Authors: Vijay Rekha , Hariyani Poonam , Shrivastava Barkha
Published: February 2025

Technology for separation has improved significantly with the use of dynamic cavity of non-cyclic ionophores in bulk liquid membranes to transport metal ions. Due to their flexible and adaptive designs, these non-cyclic ionophores may selectively form complexes with metal ions which make transport across liquid membranes more efficient. Non-cyclic dynamic cavity of ionophores has special structural characteristics that enable the creation of temporary cavities that are suited to hold particular metal ions according to size and coordination chemistry. Target ions can be effectively extracted and transported by means of selective binding which is facilitated by concentration gradients or electrical potentials.

Examining these ionophores' selectivity, stability and transport kinetics, the study highlights their benefits and applications. This technique has several uses such as the purification of metals in metallurgy and mining, the elimination of hazardous ions in environmental remediation and analytical uses in ion-selective electrodes. This technology might lead to additional advancements in membrane and ion transport technologies as well as improvements in industrial separation processes, environmental protection initiatives and analytical procedures.
Biogenic Synthesis of Potassium Nanoparticles from Artocarpus hirsutus Leaf Extract: A Novel Nanofertilizer for Enhanced Growth of Vigna radiata
Authors: Peddi Pavani
Published: February 2025

The utilization of potassium nanoparticles as a novel nanofertilizer synthesized through biogenic means represents a significant advancement in agricultural technology. Potassium is a vital nutrient for plants, playing essential roles in growth, yield, metabolism, enzymatic activity regulation and overall physiological functions. In this study, potassium nanoparticles were synthesized using Artocarpus hirsutus plant leaf extract and their efficacy in promoting growth in Vigna radiata (green gram) plants was investigated. Characterization of the synthesized nanoparticles revealed their morphological and stability-related parameters. Transmission electron microscopy (TEM) measurements indicated a size range of 70 nm for the potassium nanoparticles, while Scanning electron microscopy (SEM) analysis reported a size of 400 nm. The elemental analysis using energy dispersive X-ray (EDX) confirmed the presence of potassium (K) in the synthesized nanomaterial, with approximately 40% potassium content.

In laboratory experiments, five different concentrations of nano potassium (ranging from 100 μg/mL to 1000 μg/mL) were tested alongside a blank control (with no external potassium supplement) for seed germination and plant growth activity. The results demonstrated that nano potassium-treated plants exhibited enhanced growth and yield compared to the control group. Additionally, plants sprayed with nano potassium showed efficient utilization of exchangeable potassium from the soil, leading to minimal potassium loss through leaching. The green synthesised KNPs show effective anti-oxidant activity. Overall, this study presents a promising potassium nano fertilizer that effectively promotes the growth and yield of Vigna radiata plants without causing any undesirable harmful effects on the environment.
ОЦЕНКА ВЛИЯНИЯ ХАРАКТЕРА УСТОЙЧИВОСТИ ЖИЗНЕННОГО МИРА ЧЕЛОВЕКА НА ЕГО ПСИХОСОМАТИЧЕСКОЕ ЗДОРОВЬЕ
Authors: Логинова И.О. , Тактаракова С.С. , Карачева Ю.В. , Кудашова Е.А.
Published: February 2025

В статье представлен анализ влияния характера устойчивости жизненного мира человека на его психосоматическое здоровье. В фокусе эмпирического исследования находятся пациенты с атопическим дерматитом, а одним из критериев их психосоматического здоровья выступает длительность ремиссии заболевания. В рамках исследования были определены различные категории пациентов на основе специфики проявления их способности к поддержанию устойчивости в условиях жизнеосуществления. Из результатов исследования следует, что пациенты с конструктивным характером устойчивости жизненного мира встречаются значительно реже, чем лица, демонстрирующие неконструктивный или стагнационный характер устойчивости. Было выявлено, что пациенты с конструктивным характером устойчивости жизненного мира менее подвержены рискам повторного возникновения атопического дерматита по сравнению с группами, которым присущи неконструктивный или стагнационный характер. Отмечается, что устойчивость жизненного мира человека оказывает влияние на состояние психосоматического здоровья: чем выше психологическая устойчивость к внешним и внутренним воздействиям, тем меньше человек подвержен возникновению либо утяжеленному течению психосоматического заболевания. Сделан вывод о том, что возрастает потребность в разработке рекомендаций по сопровождению пациентов психосоматического профиля и учету психологических особенностей человека в условиях заболевания для построения здоровьесберегающей стратегии жизнеосуществления и повышения реабилитационного потенциала человека.

The paper presents an analysis of the influence of the nature human life-world stability on his psychosomatic health. The focus of empirical research is on patients with atopic dermatitis, and one of the criteria for their psychosomatic health is the duration of remission of the disease. Groups of patients were differentiated depending on the nature human life-world stability. The results obtained indicate that the frequency of occurrence of the constructive nature of the human life-world stability is significantly lower than the values of the non-constructive and stagnant nature. It has been shown that persons with a constructive nature of the human life-world stability are less prone to relapses of atopic dermatitis than patients with a non-constructive and stagnant nature of the human life-world stability. It is noted that the human life-world stability influences the state of psychosomatic health: the higher the psychological stability to external and internal influences, the less a person is susceptible to the occurrence or aggravated course of a psychosomatic disease. It is concluded that there is an increasing need to develop recommendations for supporting psychosomatic patients and taking into account the psychological characteristics of a person in conditions of illness in order to build a health-saving strategy for life and increase a person’s rehabilitation potential.
Superhydrophobic Fatty Acid-Based Spray Coatings with Dual-mode Antifungal Activity
Authors: Prudnikov Elena , Abu Hamad Hanan , Polishchuk Iryna , Katsman Alexander , Segal Ester , Pokroy Boaz
Published: February 2025

Superhydrophobicity, a natural phenomenon commonly observed in plants and insects, imparts diverse functionalities, including self-cleaning capabilities. Nature's design of a superhydrophobic surface relies on a combination of surface chemistry and hierarchical roughness at micro- and nano-scales. The growing interest in artificial superhydrophobic surfaces is driven by their unique properties and additional functionalities, such as anti-icing, corrosion prevention, and anti-biofouling properties. While many studies show the antibacterial properties of superhydrophobic surfaces, only a handful focus on fungi. However, fungal infections are becoming increasingly prevalent, driven by global warming and the growing resistance of fungi to conventional fungicides. Notably, among novel superhydrophobic surfaces, those made with natural, non-toxic, and environmentally friendly compounds via facile manufacturing methods, offer significant advantages and align with sustainable engineering practices. In this study, we developed an easy-to-apply, sprayable bi-modal coatings. These superhydrophobic antifungal coatings, made of long-chain fatty acid, can be combined with medium-chain fatty acids to enhance the antifungal activity against the model phytopathogen Botrytis cinerea. We investigate the effect of incorporating sorbic and caprylic fatty acids in various concentrations on the structure, physical properties, stability, and applicability of stearic acid-based coatings. We show that depending on the composition, the antifungal activity of the coatings can be tuned, ranging from complete passive antibiofouling to a dominant fungicidal action against Botrytis cinerea. This is made possible by the combination of the superhydrophobic coating's hierarchical structure and the incorporation of potent medium-chain fatty acids. We believe these coatings offer a sustainable solution for protecting various surfaces from fungal infections and represent a promising alternative to conventional fungicides.
Kinetics Overcome Thermodynamics in Primitive Analogs of the Reverse Tricarboxylic Acid Cycle
Authors: Sathyasaleen Vignesh , Morgan John , Savoie Brett
Published: February 2025

The reverse/reductive tricarboxylic acid (rTCA) cycle is a metabolic pathway that facilitates CO2 fixation in certain anaerobic bacteria and archaea. Its presence in phylogenetically ancient organisms has led to hypotheses about its role in the early evolution of CO2 fixation pathways. While the thermodynamics of the pathway is well studied, the kinetic feasibility of uncatalyzed rTCA cycle reactions remains uncertain. In this study, we report the first complete mechanistic and kinetic characterizations of the uncatalyzed rTCA cycle and its side reactions. A primitive uncatalyzed rTCA reaction network is elucidated for carbon dioxide fixation that includes all transition states and water-catalyzed reaction channels. The thermodynamics and kinetics of competing off-cycle reactions and potential cycles that are parallel to the uncatalyzed rTCA cycle are also investigated using a newly developed chemical reaction network exploration method. While previous work examined overall thermodynamics and possible pathways, our work focuses on kinetic bottlenecks, which guides where in nature to search for primordial catalysts (clays, minerals, etc.) that could lower the major transition state barriers. This exploration reveals that the uncatalyzed rTCA pathway lies in a reaction neighborhood that is thermodynamically favored but kinetically infeasible owing to competitive intramolecular side-reactions and the absence of favorable parallel cycles. The kinetic modeling also provides intermediates that would accumulate in an uncatalyzed environment serving as prebiotic signposts.
Discrete Element Method Model of An Extrusion Process with Recirculation for Dry Manufacturing of Lithium-Ion Battery Electrodes
Authors: Sun Pei , Vigneaux Paul , Franco Alejandro A.
Published: February 2025

In this article, we report a computational modeling study to enhance the understanding of the solvent-free extrusion process employed to produce filaments for the 3D printing of lithium-ion battery electrodes. Our study is supported by a newly developed dynamic 3D-resolved numerical model capable of simulating the extrusion process, including material recirculation within the extruder. This model describes the extrusion process at the mesoscale through a granular approach based on the discrete element method. Our model accounts for the main features of the twin-screw extruder, allowing the simulation of several recirculation cycles and extrusion of active material, carbon additive, and binder mixtures. We discuss how different electrode material formulations, material injection sequences, twin-screw rotation speeds, and residence time in the extruder barrel affect the microstructure and particle distribution of the extruded filament. Finally, we calculate parameters including the porosity, tortuosity factor, effective diffusivity and electrical conductivity of the filament microstructures.
A review of nanoparticle synthesis categorization and applications
Authors: Voleti Vijaya Kumar , Bharathy V Ramya , M Saikiran , Shanmugapandiyan P.
Published: February 2025

The development and application of materials whose constituents reside at the nanoscale—typically up to 100 nm in size—is referred to as nanotechnology. At the molecular and sub-molecular level, nanotechnology investigates structural behavior in addition to electrical, optical, and magnetic activity. It has the potential to completely transform several biotechnology and medical instruments and processes, making them more affordable, portable, safe, and simple to use. Nanoparticles are employed in many different fields, including medicine, industry, and the creation of oxide fuel and solar energy batteries for energy storage, as well as widespread integration into a variety of commonplace materials like clothing or cosmetics, optical equipment, catalysis, antibacterial, electrical, sensor technologies, biological labeling, and the treatment of certain cancers. Nanoparticles have garnered a lot of interest lately because of their remarkable qualities, which include antimicrobial activity, strong oxidation resistance, and high thermal conductivity. Both chemical and biological methods can be used to create nanoparticles. Several distinct kinds of metallic nanoparticles have extensive industrial uses, including magnetic, alloy, silver, and gold. An overview of nanoparticles is intended to be provided in this work, with particular attention to their method of kinds and biosynthesis.
Herbal Formulations and their Anticancer Potential- A Review
Authors: Kumar Narendra , Bhadauriya Anuj
Published: February 2025

India is the world's top producer of medicinal plants and is aptly referred to as the "Botanical Garden of the World." Medical plants not only offer natural remedies for a variety of illnesses, but also premium food and raw resources for survival. Significant study has been conducted on these plants to treat cancer based on their traditional uses and scientific investigations, and specific plant components have been marketed as anticancer drugs. These plants may assist the host in acquiring an immunity to infection by restoring the body's equilibrium and retraining the biological tissue. Different cancers can develop as a result of lifestyle modifications, drug and alcohol misuse, hormone treatment, and other causes. The use of herbal medicine to treat people with harmful illnesses like cancer is universally acknowledged. Therefore, to treat these numerous forms of malignancies, radiation and chemotherapy are routinely employed to destroy the cancer-causing cells. A number of adverse effects are brought on by the length and dose of these therapies, which are then followed by a number of ailments.
MÍDIAS DIGITAIS NA EDUCAÇÃO: BENEFÍCIOS PERCEBIDOS PELOS EDUCADORES E ALUNOS NO USO DE MÍDIAS DIGITAIS NA APRENDIZAGEM
Authors: Correia Fabiane da Costa
Published: February 2025

Este artigo explora as percepções de educadores e alunos sobre o uso de mídias digitais na educação, com o objetivo de avaliar os benefícios e desafios que essas tecnologias trazem para o processo de ensino-aprendizagem. A pesquisa foi conduzida por meio de uma pesquisa bibliográfica, analisando estudos que abordam as vantagens, como a personalização do ensino e o aumento da interatividade, e as limitações, como o risco de superficialidade do conhecimento e as desigualdades no acesso à tecnologia. Os resultados mostram que, enquanto as mídias digitais oferecem ferramentas poderosas para enriquecer a educação, seu sucesso depende de vários fatores, incluindo a formação continuada dos professores, uma infraestrutura adequada e políticas públicas que garantam a equidade de acesso. Além disso, é essencial que o uso dessas tecnologias seja acompanhado por uma pedagogia crítica, que não apenas utilize as mídias digitais como ferramentas, mas que também desenvolva nos alunos habilidades de pensamento crítico e autonomia. Conclui-se que, para que as mídias digitais possam cumprir seu potencial na educação, é necessário um esforço conjunto que envolva educadores, gestores e formuladores de políticas, garantindo que as tecnologias sejam integradas de forma equilibrada e consciente, promovendo um aprendizado significativo e inclusivo para todos os estudantes.
Proposal for the Largest Waste Management in Landfills in Indonesia for Environmental Sustainability and Public Health
Authors: Mayasari Diana , Heru Purwanto Bambang , Firdausijah R Taqwaty
Published: February 2025

This study examines the impact of waste management policies on public health in Bantar Gebang landfill which faces challenges such as inadequate infrastructure, low community participation, and ineffective policy implementation. More than half of the waste generated is not transported to landfills, resulting in significant health and environmental risks, including respiratory infections, waterborne diseases, and vector-borne illnesses. The research adopts a qualitative phenomenological approach to understand the experiences of stakeholders, waste managers, and local communities. It also integrates the Waste Management Hierarchy, Community Participation Theory, and Policy Implementation Model to identify key gaps and propose potential solutions. The study reviews legal frameworks, including Indonesia’s Presidential Regulation No. 97 of 2017, and specific regulations relevant to the site, evaluating their effectiveness in addressing waste and health issues. The findings highlight the need for stronger public education campaigns, increased investment in infrastructure, and the implementation of advanced technologies such as Waste-to-Energy plants. The study stresses that comprehensive policies on waste reduction, improved segregation, and better recycling practices are critical for achieving sustainable waste management. Additionally, greater inter-agency collaboration and active community engagement are essential for ensuring successful implementation. Drawing on experiences from Tokyo, Stockholm, and Berlin, the study suggests strategies to reduce landfill dependence and improve public health.
Consumer Attitudes and Purchase Intentions Toward Eco-Friendly Agricultural and Food Packaging: A Case Study in Chungnam Province, South Korea
Authors: Lee Saem
Published: February 2025

This study aims to the factors influencing consumer intention to purchase eco-friendly, small-packaged agricultural products using the Theory of Planned Behavior (TPB). With increasing demand for sustainable consumption, eco-friendly food packaging has become a critical focus within the circular economy. This study was conducted in Seoul, South Korea, a key marketplace for consumer trends, and surveyed 200 respondents to examine key TPB components—attitude, subjective norms, and perceived behavioral control—along with additional factors shaping sustainable purchasing behavior. The findings indicate that perceived behavioral control is the predictor of purchase intention (β = 0.510, p < 0.001), followed by attitude (β = 0.236, p < 0.05) and subjective norms (β = 0.199, p < 0.05). Moreover, the results suggest that while social influences play a role, individuals who perceive fewer barriers and have a stronger personal attitude toward sustainability are more likely to adopt eco-friendly purchasing behaviors. These results highlight the importance of consumer autonomy and confidence in making eco-friendly choices, suggesting that increasing accessibility and affordability of sustainable packaging can drive adoption. Despite social influences, urban consumers prioritize personal values and perceived control over purchasing behavior. The study might contribute to sustainability literature by offering insights into eco-conscious consumer behavior and implications for marketing strategies that promote sustainable agricultural products. Future research should explore cross-cultural comparisons and additional psychological determinants to enhance the understanding of sustainable consumption patterns.
Prevalence of gestational malaria among pregnant women attendiing anatenatal care in selected primary healthcare centres in Oluyole local government area of Ibadan, Oyo state, Nigeria
Authors: Ojediran Oluwasayo Yetunde  , Akinpelu Adekemi Oyepeju  , Ayo-Dada Oluwaseun Dorcas  , Balogun Olanike O  , Anita Dabar  , Ajenikoko Shukurat Joy
Published: February 2025

This study ascertained the prevalence of gestational malaria among pregnant women attending antenatal care in selected primary healthcare centres in Oluyole Local Government Area, Ibadan, Oyo State, Nigeria. The study was a cross-sectional design which involved pregnant women and a structured questionnaire was used for data collection. Descriptive statistics and inferential statistics was used to analyze the data collected. Result showed that most (42.0%) of pregnant women fell within the age range 25-34 years and quite a large number (74.3%) of the pregnant women had tertiary education. From the finding, 72% of the pregnant women were screened for malaria during current pregnancy while 28% were not screened for malaria during current pregnancy. Out of the 72% pregnant women that were screened for malaria, 59.3% indicated that they were negative, 10.3% stated that they were positive and 2.3% specified that they cannot remember. Furthermore, 83% of the pregnant women stated that they were infected with malaria during current pregnancy while 17% specified that they were not infected with malaria during current pregnancy. The multiple regression analysis showed that age (-.091), marital status (-.100), education (-.063), and average monthly income (-.523) had negative effect while occupation (.081) and religion (.130) had positive effect with the prevalence of gestational malaria. It was recommended that malaria control measures such as administering of intermittent preventive treatment (IPTp) of malaria for pregnant women should continue to be administered to all pregnant women during antenatal visit and pregnant women should be educated on the regular-use of long-lasting insecticide-treated nets (LLINs) during pregnancy.
Verification of the analytical performance of free triiodothyronine on ALINITY ci ® experience from the biochemistry laboratory of Mohammed VI University Hospital in Oujda
Authors: Imane Douichi  , Asmae Kidoun  , Kaoutar Jamal  , Oumaima kharkhach  , Asmae Rhoubi  , Dounia El Moujtahide  , El Houcine Sebbar  , Mohammed Choukri
Published: February 2025

The verification of analytical methods is a requirement outlined by the International Organization for Standardization (ISO). This process involves evaluating the performance of an analytical method according to a well-defined protocol and comparing it with pre-established analytical objectives. In our study, we conducted an evaluation of the analytical performance of the free triiodothyronine (FT3) assay using the Abbott kit on the Alinity ci® analyzer in the biochemistry laboratory of Mohammed VI University Hospital in Oujda. The methodology adhered to the recommendations of the French accreditation committee (COFRAC) technical guide SH GTA 04, focusing on the assessment of repeatability and reproducibility. The results demonstrated excellent precision across low, medium, and high FT3 concentrations, with coefficients of variation (CV) within acceptable limits. These findings confirm the reliability of the Alinity ci® system for FT3 measurement, supporting its use in clinical diagnostics. It is important to note that the accuracy and reliability of examination results depend not only on laboratory personnel, equipment, and environmental conditions but also on the methods utilized and their validation or verification.
A review on carbamazepine in the treatment of epilepsy
Authors: Vivek Kumar Soni  , Tilotma Sahu
Published: February 2025

Epilepsy is a chronic, debilitating neurological disorder defined by recurrent, unprovoked seizures and substantially reduces the quality of life of patients with the disease. Carbamazepine (CBZ) is one of the most commonly prescribed antiepileptic drugs (AEDs) for the management of focal and generalized tonic-clonic seizures. It mainly provides therapeutic effects by stabilizing hyperexcitable neuronal membranes and preventing repetitive firing through voltage gated sodium channel blockade. Although carbamazepine shows undeniable effectiveness, its clinical significance is limited by the emergence of dose-dependent adverse effects, drug resistance, metabolic interactions, and genetic variations of individual patients.

During the course of this review, we examine, in detail, the historical background of carbamazepine, its chemical structure, pharmacokinetics, mechanism of action, therapeutic efficacy and clinical applications in epilepsy management. Also, it reviews the drug's safety profile, including its adverse events, drug-drug interactions and contraindications. It also highlights recent inventions in drug delivery systems when embedding CBZ such as lipid nanocarriers and other new formulations that might be used to enhance CBZ bioavailability to improve therapeutic results and reduce side effects. In addition, the role of pharmacogenomics in personalizing CBZ therapy is reviewed along with interindividual differences in drug metabolism and tailored treatment.

While a mainstay in the management of epilepsy, research continues to assess the best formulation of CBZ, better side effects as well as alternative strategies with a goal of optimized seizure control. Through a critical review of the current literature, this review presents new perspectives on the role of carbamazepine in the management of epilepsy, highlighting recent trends, emerging challenges, and future research and clinical perspectives.
Rusya-Ukrayna Savaşında Avrupa Birliğinin Enerji Politikası ve Türkiye: Kamu Politikası Süreci Çerçevesinde Bir Analiz
Authors: Adatepe Merve , Göçoğlu Volkan
Published: February 2025

Rusya-Ukrayna Savaşı ile Rusya ile Avrupa ülkeleri arasındaki enerji ilişkilerinde ortaya çıkan kriz karşısında Avrupa, enerji güvenliğini sağlamak üzere kamu politikası alternatifleri geliştirmek zorunda kalmıştır. Bu durum neticesinde Türkiye’nin süreçte önemli bir politika alternatifi olarak belirmesi, ülke için çeşitli stratejik ve politik kazanımları sağlamak üzere önemli bir fırsat penceresini aralamıştır. Özellikle uluslararası ilişkiler yazınında bu politik potansiyeli sezinleyerek konuya odaklanan çeşitli çalışmalar olsa da, konuyu sistematik bir şekilde kamu politikası analizi çerçevesinden ele alan alternatif bir bakış açısının eksikliği izlenmektedir. Söz konusu eksikliğe katkıda bulunma motivasyonuyla kaleme alınan bu çalışma, savaş sürecinde kurumsal düzeyde AB’nin ilgili dönemdeki enerji politikaları ile Türkiye için açılan fırsat penceresini kamu politikası süreç modeli içerisinde analiz etmektedir. Analiz sonuçlarına göre, Rusya-Ukrayna savaşı ile birlikte AB’nin şimdiye dek görmezden geldiği enerji güvenliği sorunu, artık ivedilikle çözülmesi gereken bir mesele hâline gelmiştir. Bu noktada Türkiye, en önemli politika alternatiflerinden biri olarak öne çıkmaktadır. Savaşın henüz erken döneminde benimsediği ve sürdürdüğü arabulucu rol, Türkiye’yi sürecin resmi aktörlerinden biri hâline getirirken, bu fırsat penceresinin ülke lehine değerlendirilmesine katkı sağlamaktadır.
Orta Doğu’da Güç Dengeleri: Suriye Krizi ve İran’ın Stratejik Hamleleri (1990-2020)
Authors: Akbaş Arif
Published: February 2025

Bu makaledeki amacımız İran’ın dış politikası, İran hükümeti ile diğer devletlerarasındaki ekonomik, askeri ve sosyal ilişkileri Türkiye’yi de etkileyen boyutuyla açıklanmaktır. Makalede verstehende yöntemi kullanılmıştır. Coğrafya ve jeopolitik İran’ın dış politikasını belirlemede çok önemli bir faktördür. 1979’daki İran Devrimi’nin ardından Ayetullah Humeyni, Şah Muhammed Rıza Pehlevi’nin Amerikan yanlısı dış politikasını terk etmiş ve Orta Doğu’daki varlığını Şii dünyası eksenini kuşatacak şekilde bir yönelime girmiştir. Eski rejim yerine yeni kurulan İslam Cumhuriyeti’nin Orta Doğu’daki son yirmi yıllık dış politikası, yüzüncü yılına giren Türkiye’yi yakından ilgilenmektedir. Ayrıca sahada İran ve Türkiye siyasetleri çoğu zaman çatışmaktadır. İran kendisini çevreleyen ülkelere mezhepsel dinamikler üzerinden sıklıkla tesir etmeye çalışmaktadır. Ülke kendi içinde İslami devrimi teşvik ederken, bir yandan da Batılı ve gayrimüslim etkileri ortadan kaldırmaya yönelik pragmatist bir tutum sergilemektedir. Bu ise Doğucular ile Batıcılar arasında sıkıntılı bir sürecin yaşanmasına neden olmaktadır. Araştırma bulgumuz İran-Irak Savaşı’nın sona ermesinden bu yana İran’ın yeni dış politikası küresel konumu üzerinde dramatik bir etki yaratmaktadır. Coğrafya kaderdir, ama Orta Doğu’da bu kaderin iplerini çeken güçler her zaman değişir.
Nükleer Silahların Gölgesinde Keşmir Meselesinin Çözüm Senaryoları
Authors: Kılıç Kaan
Published: February 2025

Keşmir meselesi, Hindistan ve Pakistan’ın kuruluşundan itibaren uluslararası kamuoyunu en çok meşgul eden konulardan birisidir. Keşmir nedeniyle iki ülke defalarca karşı karşıya gelmiş ve gerçekleşen konvansiyonel savaşlar, Hindistan’ın üstünlüğü ile sonuçlanmıştır. İki ülkenin nükleer silahlara sahip olması ile dünya kamuoyu yaşanan çatışmalarda daha tedirgin hale gelmiştir. Çalışmanın temel iddiası, Keşmir’de çözümün 1949 tarihinde kurulan Ateşkes Hattı’nın Hindistan ve Pakistan arasında kalıcı sınır olarak kabul edilmesiyle sağlanacağıdır. Nükleer silahlara sahip olan iki devletin arasında bağımsız bir Keşmir devletinin kurulması, kurulsa bile varlığını uzun süre muhafaza etmesi düşük bir ihtimal olarak gözükmektedir. Çalışmanın destekleyici iddiası, iki ülkenin nükleer silahlara sahip olması ile geniş çaplı konvansiyonel savaşların yerini sıkça yaşanabilecek sınır çatışmalarına bırakacağıdır. Bu iddiayı test etmek amacıyla ilk önce iki devletin Keşmir’i ele geçirmek amacıyla yapmış olduğu savaşlar tarihsel perspektiften ele alınacak, daha sonra iki ülkenin nükleer silah elde etme süreçleri incelenecektir. Nükleer silahların elde edilmesinden sonraki sürecin ele alınmasıyla birlikte çalışmanın üçüncü bölümünde ise Keşmir’de muhtemel çözüm senaryoları tartışılacaktır. Çalışmada açık kaynaklardan verilerin yanı sıra ABD tarafından gizliliği kaldırılan istihbarat belgeleri de kullanılacaktır.
Consciousness, space and time in the philosophy of I. Kant and in the modern philosophy and science
Authors: Zhulkov Mikhail Vyacheslavovich
Published: February 2025

The purpose of the article is to study the relationship between space, time, consciousness (self-awareness) in the philosophy of I. Kant and in modern philosophy and science. In I. Kant's philosophy, space and time form an empirical environment in which objects reside, and on the other hand, they are a priori (intrinsically inherent in pure reason) forms of our cognition. Transcendental apperception (self-awareness and the judgment "I think") are a condition for the synthesis of consciousness (perceptions, representations, pure reason). The novelty lies in the position put forward by the author that space and time are not only conditions and forms of cognition, but are necessary for modeling thinking as such, before connecting with cognition. The results of the research are as follows: self-awareness, according to Kant, includes the flow of perception, through inner feeling it becomes representations in consciousness, awareness arises in pure reason, the judgment "I think" unites these three structures into a single whole. Space and time are not only a priori forms of cognition, but also forms of thought itself: differentiation (the formation of concepts) leads to the idea of space, and the movement of thought leads to the idea of time. Modern science is moving away from absolute three-dimensional space and time towards a four-dimensional, relative spacetime, the interrelation of object and subject of experience, the interrelation of the informational and material components of the world – that is, it is moving in line with Immanuel Kant's ideas about space and time. However, modern science has not yet discovered the interconnections between space, time, and consciousness. Future research may lie in the search for such interconnections, investigating the impact of consciousness on the formation of events, as well as on the characteristics of space and time.
Ethnic dance cultures of South China: Features of development and integration
Authors: Dogorova Nadezhda Alexandrovna , Han Lu
Published: February 2025

The region of South China has a rich historical tradition and artistic heritage in the field of ethno-folklore systems of creativity. The purpose of the article is a comprehensive study of the development and interaction of cultural forms of folk dances in southern China. The scientific novelty lies in the fact that an analysis of the specifics of regional ethnodancer groups, as well as ethnic corridors located in the water basins of Southern China, revealed unique aspects of multicultural integration in folk dancing. According to the results of the study, it is clarified that the art history dimension confirms the need for a cultural and anthropological connection in the exchange, creation, training and dissemination of traditional elements of the folklore (non-professional) environment in the stage genres of choreographic art.
Stove tiles from the Voskresensky excavation on the lower settlement of the city of Tobolsk
Authors: Danilov Petr Grigorievich
Published: February 2025

The aim of the research is to introduce into scientific circulation the finding of stove tiles from the Voskresensky excavation on the lower settlement of the city of Tobolsk. The article provides a description of the enamel tiles. The scientific novelty of the article lies in the fact that a new collection of polychrome relief enamel tiles of Baroque-type stoves, presented in fragmented form, dating from the first half of the 18th century, is introduced into scientific circulation. As a result of the research, the conclusion about the fairly widespread use of tiles in the urban life of the inhabitants of Tobolsk has been confirmed.
The use of visual aids in elementary school mathematics lessons for blind students
Authors: Zamashnyuk Elena Vadimovna , Potemkina Alla Vadimovna
Published: February 2025

The aim of the study is to substantiate the influence of the use of visual aids on the level of mastering the academic subject "Mathematics" by blind students in elementary school. The article analyzes modern approaches to the use of visual aids in the learning process, taking into account the latest achievements in the fields of pedagogy, psychology, and neurophysiology. The types of visual aids and their place in cognitive activity are considered. The characteristic features of blind students are highlighted and described, which is the basis for the use of special visual aids in the structure of academic subjects, including the study of mathematics. An analysis is carried out of the assimilation of educational material in mathematics in two sections of the curriculum (solving word problems; spatial relations and geometric figures), since the level of assimilation of the program material in them depends on timely and properly organized work with visual aids in the classroom. The scientific novelty lies in substantiating the need to use visual aids as a means of forming mathematical knowledge and practical skills in blind elementary school students. The results determine the need to include visual aids in the planning of mathematics lessons for blind students, which contributes to preventing the dominance of verbal knowledge over practical skills.