bluuebunny/crossref_metadata_2025 huggingface dataset:
Self-Assembly of Customizable Nickel Trifluoromethylation Catalysts via Dynamic C‒O and C‒F Bond Activation
Authors: Sorvanov Aleksandr , Deolka Shubham , Khaskin Eugene , Fayzullin Robert , Vasylevskyi Serhii , Khusnutdinova Julia
Published: December 2024

Using a combination of metal-promoted reactivity, dynamic covalent chemistry, and hydrogen bonding-promoted fluorine labilization, a unified approach was developed to self-assemble a library of customizable ligand architectures directly at the nickel center via selective cleavage of C‒F or C‒O bonds and the formation of C‒C or C‒N bonds. As a result, a structurally diverse set of nickelacarbatrane and pincer complexes was obtained, including unsymmetrical and mixed-heterocyclic atranes and trifluoromethylated pincers that cannot be accessed by conventional organic synthetic methods or require mul-tiple steps and a tedious and low-yielding separation. This suggest a possibility of a spontaneous generation of high-complexity structures from a commonly used metal precursor and simple N-heterocycle building blocks, despite commonly believed innocence of the C-F bonds, which may also generate catalytically active species.
Effective Volume Correction for Lennard-Jones Static Potential Matching on Coarse-Graining Small Molecules
Authors: Zhu Qingdong , Zhang Yuwei , Xia Fei
Published: December 2024

Coarse-grained (CG) models have been widely employed in simulating the functionality of complex systems due to their lower computational demand, and the accuracy of their simulation outcomes critically depends on their parameters. In the previous study, we developed a general CG potential matching method called the Lennard-Jones Static Potential Matching (LJSPM) method for Lennard-Jones (LJ) interactions, which enables users to derive inter-system transferable LJ parameters efficiently by using only one arbitrary molecular structure. The LJSPM offers a significant means for developing physical-based non-bonded interaction parameters in CG models. However, previous results show that LJSPM generally underestimates LJ repulsive contributions, which leads to mismatching of the CG and AA LJ potential energy surfaces for short-ranged non-bonded pairs. In this work, a physical-based, general, and efficient method named the effective volume correction (EVC) is proposed to fulfill the underestimated short-ranged LJ exclusion effects for CG-LJ parameters matched by the LJSPM method. This new EVC-based LJSPM method can accurately reproduce density, the rational distribution function, and the solvation free energy of small organic molecules including alkanes, alcohols, and amines. This indicates that the EVC-based LJSPM method exhibits good transferability for the development of CG models in small molecules.
Stackable 3D-Printed Core-Shell Nozzle System for Multi-shell Fiber and Microdroplet Generation
Authors: Li Jianfeng , Fischer Peer
Published: December 2024

Microfluidics is increasingly utilized in biofabrication to create more complex fiber and droplet structures, including those that involve multiple materials. Layered and core-multiple shell structures are of particular interest as templates for biofabrication and cell growth. Traditional fabrication methods often rely on fixed coaxial, triaxial or quadaxial needles, which are costly and prone to clogging, particularly for smaller inner diameters. Here, we introduce a versatile system based on a 3D printed nozzle which combines two flows: an inner core- and an outer shell-flow. The outlet is fitted with a glass capillary, allowing control of the fiber diameter by adjusting the capillary. The design facilitates the modular “LEGO-Brick” stacking of multiple nozzles, enabling the efficient fabrication of complex fibers. We demonstrate the production of alginate (Alg)/methyl cellulose (MC) composite fibers with variable diameters. Additionally, when the shell was filled with an oil phase and the core with a water phase, microdroplets with controlled diameters were effectively generated. The two-flow system also enables the extrusion of graphene oxide (GO)-based fibers and microbeads, which are widely-used structures in various applications. To demonstrate the capability of the designed nozzle for biofabrication, C2C12 cell-laden GO-based fibers and microbeads were fabricated, exhibiting excellent post-fabrication cell viability.
Sustainable D/L-Lactate Production from Methane and Carbon Dioxide via Acetylenedicarboxylate
Authors: Amaniampong Bismarck , Courthright Elizabeth , Saber Noor , Swart Reuben , Draths Karen
Published: December 2024

Lactic acid (LA), a high-value chemical with extensive applications, is currently produced either from petrochemical sources, which are economically unviable or through fermentation of sugars with laborious pretreatment steps. We present acetylenedicarboxylate (ADCA), obtained from methane and carbon dioxide through commercial processes, as an alternative feedstock for LA production. In this study, we developed both in vitro and in vivo enzymatic routes for converting ADCA to LA employing FumA, MaeB, and LDH. We achieved LA yields of 0.96 mol/mol and 0.61 mol/mol for in vitro and in vivo approaches, respectively. We observed the complete conversion of 25 mM ADCA to lactate within 30 minutes, with 0.1 units of each enzyme. The in vivo approach involved using ALE isolates, strains harboring deletions in dcuC, and a fumA knockout mutant as a plasmid addiction strategy. These findings demonstrate the feasibility of using ADCA as a sustainable feedstock for LA production, offering a promising alternative for the production of commodity chemicals.
B2Pin2-Enabled Reductive Thioesterification of Aryl Triflates with Thiocarbonates
Authors: Shi Houguang , Wu Fan , Zhu Wei , Shen Hong C. , Yao Honger , Wang Xiang , Gong Hegui
Published: December 2024

In this work, we demonstrate aryl thioester synthesis via an unprecedented B2Pin2-mediated reductive coupling of aryl triflates with thiocarbonates. This method demonstrates good to high efficiency for 2,6-disubstituted aryl substrates, which are thought to be challenging due to high steric hinderance. The practicality of this method was showcased by rapid thioesterification of triflates derived from pharmaceutical compounds such as Apixaban, Ezetimibe, and Ethinyl estradiol. This work may further invoke development of B2Pin2-mediated reductive C(sp2)-C(sp2) coupling under earth-abundant transition metal catalysis, avoiding otherwise use of Zn and Mn, which may present scalability and metal residue issues.
Formulate and evaluate triamcinolone loaded microsponges for colon drug delivery
Authors: Reddy Konda Sri Chaya , Begum Syed Samreen , Fatima Sana , Tahereen Taniya , Tabassum Sidra
Published: December 2024

The study aims to formulate and evaluate in-vitro and pharmacokinetic analyses of microsponges loaded with triamcinolone for colon drug delivery. This study intended to deliver drugs specifically to the colon by creating microsponges filled with triamcinolone. Eudragit RS 100 was used as a polymer to make the microsponge formulations in a quasi-emulsion solvent diffusion technique. It was observed that a time-dependent polymer blocked up to four hours of measurable drug release. At pH 6.8, the pH of the colon, Eudragit RS 100, a sustained release polymer, was found to be present, leading to maximum release. The drug: polymer ratio significantly influences the drug release rate. It has been demonstrated that the highest drug release occurs with a more fantastic drug: polymer ratio. Other microsponges are stable under storage conditions. The produced microsponges have been shown to have a more extended retention period in the colon and good mucoadhesion qualities, indicating that they would be the best dosage form for colon targeting. Microsponges provide the colon with an adequate dosage and, more precisely, controlled release because of their porosity.
Antimicrobial activity and phytochemical screening of whole plant extracts of pholidota articulate lindl
Authors: Archana B , Fatima Syeda maleeha , Varalakshmi Palakurla , Srimahi Pasulati , Akshitha Thadem
Published: December 2024

Pholidota articulata is a clump-forming epiphyte or lithophyte with crowded pseudobulbs called the necklace orchid or common rattlesnake orchid. This study used extracts from the entire Pholidota articulata plant to identify phytochemical constituents and antibacterial activity. This orchid's different solvent extracts, including methanol, ethanol, hexane, and chloroform, were tested for their in vitro antimicrobial activity against three fungi (Penicillium sp., Rhizopus sp., and Aspergillus niger) and five clinical pathogenic bacteria (Staphylococcus aureus, Bacillus subtilis, Vibrio cholerae, Escherichia coli, and Klebsiella pneumonia) using the disc diffusion method. A preliminary phytochemical examination was carried out to find alkaloids, terpenoids, flavonoids, phenols, tannins, steroids, and glycosides, among other substances. Every extract exhibited varying inhibitory potential against the microorganisms tested for this investigation. The maximum inhibition zone (14–15 mm) was discovered at a concentration of 10.0 mg-1 of chloroform extract, demonstrating antibacterial activity against all bacteria with a zone of inhibition spanning 5–15 mm. Aspergillus niger, Rhizopus sp., and Penicillium sp. were all significantly inhibited by chloroform extract, with the largest zone of inhibition (16–17 mm). We successfully identified antimicrobial activity that might be used to isolate and characterize the impact of new phytochemicals on several infectious disorders, mainly because of the rise of antimicrobial agents and drug-resistant microbes.
LUZ SOBRE A EDUCAÇÃO INTEGRADA: ADVERSIDADES E ESTRATÉGIAS NO ENSINO TÉCNICO-MÉDIO
Authors: Mafra José Ricardo e Souza , Silva Leticia Sanches
Published: December 2024

O ensino técnico integrado ao médio tem sido um tópico de interesse crescente na educação brasileira. Esta modalidade de ensino busca integrar a educação propedêutica com a educação profissional, proporcionando aos alunos uma formação humana que integra trabalho, ciência, cultura e tecnologia. Este artigo apresenta um encaminhamento de estudo com o objetivo de refletir os desafios e possibilidades na implementação do currículo integrado baseado na interdisciplinaridade e na perspectiva das tecnologias digitais de modo a articular a matemática com conhecimentos específicos no contexto dos cursos técnicos integrados ao ensino médio. Por meio de questionário e entrevistas com professores de matemática de Institutos Federais da região Norte, foram identificadas diversas dificuldades, como a falta de formação continuada adequada para trabalhar com projetos interdisciplinares, a resistência de alguns docentes em integrar conteúdos de diferentes áreas e a persistência de currículos fragmentados. No entanto, os participantes também destacaram vantagens significativas, como o potencial das atividades colaborativas, o sucesso de projetos integradores que aproximam a matemática dos contextos técnicos e a oportunidade de desenvolver nos alunos uma compreensão mais ampla e aplicada dos conteúdos. Através de uma análise crítica, buscamos entender as lacunas existentes entre a teoria e a prática da integração e interdisciplinaridade, propondo possíveis soluções para uma estrutura educacional verdadeiramente integrativa e que garanta uma formação humana completa e integral.
Pengaruh celebrity endorsement dan electronic word of mouth (E-WOM) terhadap minat beli pada Produk Avoskin dimediasi oleh citra merek
Authors: Khoirunisa Alfi , Saputro Edy Purwo
Published: December 2024

Studi ini bermaksud untuk mengeksplorasi apakah celebrity endorsement dan variabel electronic word of mouth (E-WOM) berdampak pada minat beli pada Produk Avoskin melalui citra merek. Metode pada riset ini ialah metode kuantitatif dengan data diperoleh melalui kuesioner yang diukur dengan skala likert. Analisis dilakukan dengan memakai aplikasi SmartPLS versi 3.0, dengan melibatkan 100 orang mahasiswa aktif di Solo Raya sebagai responden. Hasil analisis menunjukkan bahwa variabel celebrity endorsement berdampak terhadap variabel citra merek secara positif dan signifikan, variabel E-WOM memberikan efek pada variabel citra merek secara positif dan signifikan, variabel citra merek berdampak terhadap variabel minat beli secara positif dan signifikan, variabel celebrity endorsement memiliki efek pada variabel minat beli secara positif dan signifikan. Sementara itu, pada variabel E-WOM berdampak pada variabel minat beli secara negatif dan tidak signifikan. Serta disisi lain, variabel celebrity endorsement berdampak pada variabel minat beli secara positif dan signifikan melalui citra merek, dan variabel E-WOM berdampak pada variabel minat beli secara positif dan signifikan melalui citra merek.

This study aims to explore whether celebrity endorsement and the variable of electronic word of mouth (E-WOM) affect purchase intention for Avoskin products through brand image. The research method used is quantitative, with data collected via a questionnaire measured on a Likert scale. Analysis was conducted using SmartPLS version 3.0, involving 100 active students in the Solo Raya area as respondents. The analysis results show that the celebrity endorsement variable positively and significantly impacts the brand image variable, while the E-WOM variable also has a positive and significant effect on the brand image variable. Furthermore, the brand image variable positively and significantly affects purchase intention, and the celebrity endorsement variable has a positive and significant effect on purchase intention. In contrast, the E-WOM variable has a negative and insignificant impact on purchase intention. Additionally, the celebrity endorsement variable positively and significantly influences purchase intention through brand image, while the E-WOM variable positively and significantly affects purchase intention through brand image as well.
Cover and Contents
Authors: Editors
Published: December 2024

NZSR Volume 79 Number 1 - 4 Cover and Contents
Comparative Study on the Treatment of Schizophrenia Patients with Paliperidone and Risperidone Orally Disintegrating Tablets
Authors: Liu Jingfang
Published: December 2024

Objective: To evaluate the therapeutic effects of paliperidone and risperidone orally disintegrating tablets on schizophrenia (SCH). Methods: A total of 66 hospitalized SCH patients admitted between April 2022 and October 2023 were selected. They were randomly divided into two groups using a random number table. The study group was treated with paliperidone, while the control group was treated with risperidone orally disintegrating tablets. Differences in efficacy, symptom scores, and adverse reaction rates were compared between the two groups. Results: The overall efficacy rate in the study group was similar to that of the control group (P > 0.05). After three months of treatment, Positive and Negative Syndrome Scale scores in both groups were significantly lower than those before treatment, with the study group exhibiting lower symptom scores than the control group (P < 0.05). The adverse reaction rate in the study group was lower than that in the control group (P < 0.05). Conclusion: Paliperidone demonstrates therapeutic efficacy for SCH patients comparable to risperidone orally disintegrating tablets. However, paliperidone significantly improves disease symptoms and reduces medication-related side effects.
Core Competencies in Disaster Nursing among Nurses at a General Hospital in Coastal Areas
Authors: Bahlail Rezka , Somantri Irman , Mulya Adelse Prima
Published: December 2024

Indonesia is known as a country with a high risk of natural disasters. Nurses as the main element in health care, hold an important role in disaster management. Therefore, nurses who are competent in disaster management are needed. This study aimed to describe core competencies in disaster nursing in facing natural disasters among nurses in a general hospital that is located near the coastal areas. A descriptive quantitative research method was used in this study. Samples were recruited using the simple random sampling technique. The data were collected using DNCCS and analyzed using univariate data analysis. 120 nurses who participated in this study had a higher score (mean = 246.52). Uniquely, nurses who had parcipated in disaster training actually had a lower score (mean = 246.43). In contrast to nurses who had participated in disaster volunteering, they had a higher score overall even though they were small (n=25). Overall, nurses have a high level of preparedness in disaster management. The lack of participation of nurses in disaster volunteers is a serious concern, so it is suggested to the Nursing Division to involve nurses in disaster volunteer both local and national scale disasters.
Factor analysis of women's low awareness in cervical cancer screening
Authors: Azlina Fitri Ayatul , Firdausi Rieh , Marisa Vena , Raudah Siti Hizratul , Husna Rezkia Asma’ul , Fatiniah Nabillah
Published: December 2024

Cervical cancer is a type of cancer that causes high mortality and morbidity rates in women. Women's awareness of screening to prevent cervical cancer is still low. This study aims to analyze the factors that cause women's low awareness of cervical cancer screening. This research uses a correlational design with a cross sectional approach. The total sample was 94 people with the criteria being women aged 15 to 59 years, married, living with their husband, and domiciled in Sungai Rangas Ulu Village. The sampling technique used was purposive sampling. This study used questionnaire A in the form of demographic data and questionnaire B in the form of a questionnaire about knowledge, attitudes and satisfaction with health workers. Data collection was carried out in July-August 2023. in Sungai Rangas Ulu Village in West Martapura District, Banjar Regency. The research questionnaire was filled out directly by research respondents at their homes. The results of the Chi Square test obtained a p value of 0.038, which means there is a relationship between knowledge and attitude and the Chi Square test obtained a p value of 0.013, which means there is a significant relationship between satisfaction with health workers and attitude. The results of the multiple linear regression test obtained a sig level. of 0.000 that knowledge and satisfaction have a role in women's attitudes with a beta value of 0.575 as the most dominant factor influencing women's attitudes towards cervical cancer screening. Women's knowledge and satisfaction with health workers plays an important role in influencing women's attitudes towards cervical cancer screening.
Екологічні аспекти розвитку територіальних громад Львівської області
Authors: Kapral Andriy
Published: December 2024

Львівська область характеризується різноманітністю демографічних та географічних аспектів територіальних громад. Найбільшими за чисельністю населення є міські громади, зокрема Дрогобицька, Червоноградська, і Яворівська, які також займають великі території. Селищні і сільські громади Східницька і Заболотцівська мають менші площі та населення. Ефективне управління громадами потребує комплексного підходу, що враховує екологічні, економічні, та соціальні фактори. Зокрема, підписання та реалізація меморандуму щодо регіонального полігону для сміття та участь у програмі «Кроки для спеціалістів: управління відходами» є прикладами ініціатив, які сприяють покращенню екологічної інфраструктури. Проведений аналіз побутових відходів у Львівській області за 2020–2023 роки свідчить про коливання обсягів, що зумовлене економічними та політичними чинниками, та вказує на покращення управління відходами, зростання екологічної свідомості, що сприяє сталому розвитку.
Representation of Illness, Disability, and Ageing in Visual Arts, Dance, and Theatre as a Way of Combating Social Exclusion
Authors:   Adam Mickiewicz University, Grenda Magdalena
Published: December 2024

Since the mid-20th century, there has been a noticeable shift of interest in topics related to disability, illness, old age and the discourse of exclusion, both in practice and theory. Numerous artists, who often employed diverse strategies and aesthetics in their works, would confront similar themes, engaging in activities aimed at counteracting various forms and manifestations of social ostracism. This article describes and analyzes selected projects by Polish representatives of critical art and independent theatre which address these issues. The primary aim of this text is not to catalogue as many artistic undertakings as possible but to highlight a certain trend and demonstrate the significance and purpose of art that boldly explores disability, illness, and deteriorating, ageing and dying bodies. Such themes are often taboo in consumer culture, while the task of art is to expose the mechanisms of exclusion and stigmatization and to draw public attention—often in a highly debatable manner—to topics that are omitted in the official discourse. The artistic projects discussed in the text demonstrate that persons with disabilities can be successful artists, dancers, performers, and actors.
ANALYTICAL REVIEW OF MODELS AND SYSTEMS FOR NETWORK TRAFFIC CLASSIFICATION
Authors: Pidhornyi Pavlo
Published: December 2024

This article presents a comprehensive analytical review of network traffic classification models and systems, essential for managing the complexities of modern network environments. The study covers traditional and advanced methods, including statistical approaches, machine learning, and deep learning techniques, highlighting their strengths and limitations. It also explores both commercial and open-source systems, offering insights into their practical applications and effectiveness. The rapid evolution of network technologies has significantly enhanced global data exchange and connectivity but has also introduced new challenges in managing and securing complex network environments. As networks expand and grow more heterogeneous, the ability to classify and manage network traffic efficiently becomes critical for optimizing network performance, ensuring security, and supporting operational continuity. Network traffic classification is an essential function that enables network administrators to apply appropriate policies, detect anomalies, and prevent malicious activities. Traditional classification methods, such as payload-based detection and port-based classification, are increasingly unreliable due to the rise of encrypted traffic and evolving network protocols, which obscure important traffic details. Therefore, it is necessary to explore advanced approaches such as machine learning, deep learning, and transfer learning. These methods can handle large volumes of data and adapt to new traffic types, improving accuracy and efficiency. This paper presents a comprehensive review of existing models and systems for network traffic classification, including both commercial and open-source solutions. The study covers a range of techniques from traditional statistical methods to advanced machine learning and artificial intelligence (AI)-based techniques. Special attention is given to key performance indicators (KPIs) such as latency, packet loss, jitter, throughput, and bandwidth utilization, which are vital for effective network monitoring and optimization. In light of increasing encryption and evolving cyber threats, the paper emphasizes the importance of adaptive systems, real-time analysis, and the integration of AI and machine learning technologies. The review concludes by identifying future research directions and emerging trends, crucial for developing the next generation of traffic classification systems.
INFLUENCE ON THE TRAIN AUTOMATION SYSTEM THROUGH DIAGNOSTIC EQUIPMENT AND FIRMWARE MODIFICATION ON THE EQUIPMENT
Authors: Yevdokymov Serhii
Published: December 2024

The article examines the impact of diagnostic equipment and firmware modification on train automation systems. Analyzing the current state and identifying the risks associated with the operation of such systems, the study highlights the possibility of improving technological approaches to ensure the reliability and safety of automated rail transport systems. Given the growing dependence on digital technologies, the work emphasizes the need to develop new approaches to firmware management and diagnostic systems that ensure the stability and protection of critical elements of the railway infrastructure. In the article, tighten control over firmware modifications and implement more diagnostic hardware testing protocols to minimize risks to automation systems. It is also proposed to develop a technique for continuous monitoring of the state of the detection system for identified threats that may arise as a result of changes in firmware or the functioning of diagnostic devices. An important aspect is the provision of appropriate training of technical personnel and the implementation of comprehensive measures to improve the safety and reliability of automation systems based on the results of the study. The results of the research can be used for further scientific work in this field, as well as for the development of practical recommendations for improving the reliability and safety of rail transport automation systems. The proposed methods and approaches can be implemented both by government structures responsible for transport safety and by private companies operating the relevant equipment.
STUDYING THE RESISTANCE OF BIOMETRIC AUTHENTICATION SYSTEMS TO ATTACKS USING VOICE CLONING TECHNOLOGY BASED ON DEEP NEURAL NETWORKS
Authors: Savkova Tatiana , Opirskyy Ivan , Sabodashko Dmytro
Published: December 2024

With the development of voice synthesis technologies based on deep neural networks, the security threats to biometric authentication systems that use voice recognition have increased. These systems, which were considered reliable, can be easily compromised by fake voices created using advanced models such as WaveNet, Tacotron 2, and other modern algorithms. In today's cybersecurity environment, such attacks jeopardize the confidentiality of personal data, which necessitates the improvement of protection methods.

The purpose of this article is to study the resilience of biometric authentication systems to attacks using voice cloning technology, to analyze the effectiveness of modern synthesis methods for circumventing such systems, and to provide a comparative overview of various approaches to protect voice biometric data. The article discusses technologies that allow for the creation of accurate and realistic synthetic voices, as well as methods for detecting and protecting against fake signals. The article also analyzes the current vulnerabilities of voice systems and suggests strategies to increase resistance to such attacks, providing users with greater security and privacy.
RESEARCH OF THE APPLICATION OF SUPPORT SYSTEMS FOR THE OPERATING STAFF OF A CRITICAL INFRASTRUCTURE FACILITY WHEN CONTROLLING A NPP POWER UNIT WITH A VVER-1000 REACTOR
Authors: Vintenko Borys , Myronets Iryna , Smirnov Oleksii , Kovalenko Anna , Konoplitska-Slobodeniuk Oksana , Smirnova Tetiana , Konstantynova Liliia
Published: December 2024

In this work, a study of the application of support systems for operational personnel of a critical infrastructure facility during the control of a power unit of a nuclear power plant with a VVER-1000 type reactor was carried out. The purpose of this article is to study the current directions for the application of SPO at NPPs, to analyze the experience of using operator support systems at NPPs of Ukraine, and to determine the current directions for the design of operator support systems based on the analysis. The object of the study is the process of using the operator support system in the management of the NPP power unit. The subject of the study is the classification of support systems according to various characteristics, the experience of using SPO at Ukrainian NPPs, current tasks in the design of SPO at NPPs of Ukraine. The following tasks were solved in this study: The typical types of operator support systems were determined and classified by the type of support, volume and performed functions; Existing operator support systems used at Ukrainian NPPs were analyzed; Current directions for designing operator support systems are defined. It is also determined that in the direction of further research, the development of information technology will be carried out, which will allow the creation of SPO to support the OP in the modes of normal operation, elimination of violations and elimination of emergency situations.
APPLICATION OF THE MATHEMATICAL CATASTROPHE THEORY TO ENSURE THE STABILITY OF THE INFORMATION SECURITY MANAGEMENT SYSTEM
Authors: Nehodenko Vitalii
Published: December 2024

The Information Security Management System is an important element in preventing possible threats and failures, exposure to various internal and external factors, which could lead to irreversible consequences. Predicting the impact of various types of incidents allows to ensure the stability and balance of complex dynamic systems, their confidentiality, integrity and availability. The resilience of the information security management system to different types of cyber incidents has been researched. Mathematical Catastrophe theory has been applied to model the dynamics of the information system. Different types of catastrophes that depend on the number of influencing parameters on the dynamic system were analyzed and investigated. The main types of incidents for research have been identified based on the report of detected cyber incidents in the period 2022–2024. It was analyzed the list of categories of cyber incidents, which is constantly updated taking into account the appearance of new types, and also includes a description of these incidents and their impact on the information system. The “Butterfly” type of catastrophe has been chosen to simulate the behavior of dynamic systems in crisis situations, assess the degree of system stability, and identify critical points where the system is particularly vulnerable to external or internal disruptive influences. Equilibrium points, bifurcation points, and a risk zone have been identified on the system’s equilibrium plane, which is critically important and sensitive to disturbances, corresponding to information system failures of dangerous or chaotic types under the influence of certain types of cyber incidents. Python and some libraries (such as Numpy, Pandas etc) have been used for calculations and visualization. The 3D graphs show the dependence of the dynamic system’s equilibrium state on the parameters of the impact of each type of incident.This allows to identify possible failures of the information system and optimize the operation of the information security management system to prevent catastrophes.
Spatiotemporal dynamics of changes in agrometeorological indicators in the territory of Saratov region in conditions of climate instability
Authors: Demakina Irina Igorevna , Zavyalova Elena Vladimirovna , Fisenko Boris Viktorovich , Kharlamova Natalia Anatolievna , Stepanov Dmitriy Sergeevich
Published: December 2024

The article presents the spatiotemporal dynamics of the main soil agrometeorological indicators (precipitation amount, snow depth, reserves of productive moisture in a meter layer of soil, moisture coefficient and hydrothermal moisture coefficient), which influence the specifics of spring farm work and, as a consequence, crop yields. Analysis of monitoring data of agrometeorological indicators associated with various types of soils in the Saratov region in the period from 1971 to 2022 has led to conclusions about the significant impact of climate instability, both on the quantitative indicators and spatial distribution.
Theoretical substantiation of machine technology of loading storage facilities in selection and seed production of vegetable crops and potatoes
Authors: Sibirev Alexey Viktorovich , Ponomarev Andrey Grigorievich , Petukhov Sergey Nikolaevich , Mosyakov Maxim Aleksandrovich , Sazonov Nikolay Viktorovich
Published: December 2024

The studies were carried out in order to determine the scheme for laying root crops for storage, depending on their physical and mechanical properties (taking into account the coefficient of the pile collapse 0.5–0.75), to justify the machine technology for loading storage in breeding and seed production in the digital agricultural production system. The results of a theoretical study of the assessment of the level of machine technological complex automation for loading and unloading operations are presented. The patterns of movement of a robotic clamp former along the storage were determined. A morphological matrix was developed for distributing the level of automation of machine technological complexes for loading and unloading operations, which includes the principle of the action of formers: mechanical, hydraulic and electrical, as well as the name of process operations, including the creation of a task card for the performance of work, scanning the geometry of the storage and controlling the shape of the pile of material to be laid with automated uniform filling of the storage with stepless adjustment of the speed of the pick-up conveyor along the storage. An algorithm has been developed for performing operations for loading vegetables and potatoes with a digital monitoring and control system, taking into account the volume of movement of the machine, forward speed of the machine, the performance and interaction of a separate functioning element in each operation of the loading process. The assessment of the adequacy of the developed procedure for loading potatoes and vegetable crops is carried out by comparing the results of a real system and a simulated one using
Complex of codling moths in orchard agrocenoses of North-West Russia
Authors: Ovsyannikova Elena Ivanovna , Grichanov Igor Yakovlevich , Krokhalyov Roman Sergeevich , Nikolaeva Zoya Viktorovna , Kryukova Anna Vladimirovna , Vendilo Natalia Vladimirovna
Published: December 2024

The purpose of this work was to study the species composition and population dynamics of some codling moths (Insecta: Lepidoptera: Tortricidae) in orchards of Velikoluksky district of the Pskov region, Pushkinsky district of St. Petersburg and Luga district of the Leningrad region during the vegetation seasons in 2022–2023. The results of study of the range expansion, the number of generations of dominant pest species, and the influence of meteorological factors on the moth flight are presented. The pheromone monitoring was used in this work, i.e. pheromone traps with synthetic sex pheromones of five moth species: Cydia pyrivora (Danil.), Cydia pomonella L., Pammene rhediella (Clerck), Grapholita funebrana Tr. and Grapholita molesta (Busck). As a result of the research, C. pyrivora was firstly discovered in the Pskov region, being absent in traps in the Leningrad region. P. rhediella was found only in the experimental orchard of the Pushkinsky district, C. pomonella and G. funebrana were mass pest species in two regions, and G. molesta was not registered.
GREETING CARDS AS LINGUISTIC DIDACTIC MATERIAL IN RFL (RUSSIAN AS A FOREIGN LANGUAGE) CLASSES
Authors:   Sofia university St. Kliment Ohridski, Petrova Krasimira A.
Published: December 2024

The article examines the linguistic didactic and research potential of greeting postcards in RFL classes and other anthropocentrically oriented disciplines in the training of Bulgarian students. Key concepts in the language picture of the world of Russians and Bulgarians, formulas of speech etiquette, traditional wishes are extracted from the verbal part. Culturally significant and nationally specific information about the symbols and attributes of the holidays, the preservation of traditions, and the elements of the globalization of holidays are restored by the visual components.
DIALOGUE FORMS AND VERBS OF NON-SPEECH IN RUSSIAN AND JAPANESE NOVELS OF THE SECOND HALF OF THE 19TH – SECOND HALF OF THE 20TH CENTURY
Authors:   Kyoto Sangyo University, Mitsushi Kitajo
Published: December 2024

In literary works the dialogue is expressed by the direct speech construction. The direct speech construction consists of author’s words (AW) and character’s words (CW). The predicate verbs of AW include not only verbs indicating speech (VS) but also verbs that do not denote speech (VNS). The dialogue forms are divided into 4 types according to the positional combinations of AW and CW. Type A: AW is in preposition to CW; Type B: AW is in postposition to CW; Type C: AW is in interposition to CW; Type D: AW includes CW. Our analysis revealed the following: 1) in Russian novels VNS appears intensively in type C, while in Japanese novels VNS does not appear disproportionately in a specific type of the dialogue form and the use of VNS depends on the most frequently used dialogue form. 2) VNSs, meaning ‘facial expression’ and ‘gesture’, are frequently used in all dialogue forms in Russian and Japanese novels. 3) VNS appears differently in type C due to the difference in recognition of type C between Russian and Japanese writers.
SPECIFICITY OF SUBJECT AND LANGUAGE COMPETENCE IN TEACHING RUSSIAN AS A FOREIGN LANGUAGE TO FUTURE SPECIALISTS IN THE FIELD OF INTERNATIONAL RELATIONS
Authors:   Russian State University for the Humanities, Nedosugova Anastasia B.
Published: December 2024

The article contains an overview of textbooks and teaching aids included in the structure of the educational and methodological complex in the Russian language as a foreign language for students of the advanced and final stage of training specializing in the direction of training "International Relations".
Eril Söz, Mekan ve Zamanın Çözünmesi: T. S. Eliot'n "Burnt Norton" ve "East Coker" Adlı Şiirleri
Authors: Gündar Zehra
Published: December 2024

Bu çalışma, T.S. Eliot’ın Dört Kuartet’indeki “Burnt Norton” ve “East Coker” adlı şiirleri anaç ve dişil olanı, post-yapısalcı feminist teorilerden yararlanarak analiz etmeyi amaçlamaktadır. Eliot’un bütün şiirlerinin ve bu iki şiirin cinsiyet ilişkileri ve anaç açısından ayrıntılı bir şekilde anlaşılması, Eliot’ın biyografisi, evlilikleri de dahil olmak üzere kadınlarla ilişkileri, dalgalı dini yaşantısı ve 1927’de Anglikan Kilisesi’ne geçişinin bir kombinasyonu olan bir analizi gerektirir; ki bu aslında özü bulma arzusuyla bağlantılıdır. Eliot’un İngiltere Kilisesi’ne resmen geçişi ve Anglo-Katolisizm’den daha yüksek bir kilise versiyonu arayışı, dinin bu mezhebinin enkarnasyon ve Meryem’in sublimasyonu doktrinlerine daha yakın olması anaç kavramının daha derin bir şekilde anlaşılması için önemlidir. Bu iki husus, T.S. Eliot’ın son dönem çalışmalarındaki cinsiyet tartışmasında özellikle önemlidir, çünkü bu hususlar sınırların bulanıklaşmasına, zıtlıkların birleşmesine ve nihai olana ulaşmada dişil öğenin öneminin anlaşılmasına alan açarlar. Öte yandan, kadınları arzu nesnesi olarak ele alıp heteroseksüel normlara tutunmak yerine, son dönem eserlerinde ve özellikle Dört Kuartet’te kadın, anlamlı bir varoluş ve ruhun birliğe doğru yolculuğunun tamamlanması için olmazsa olmaz olan ilahi bir unsur haline gelir.
THE ROLE OF TRANSPARENCY AND RELIABILITY IN FINANCIAL STATEMENT: REFERENCE TO INDIAN CORPORATE SECTOR
Authors: Matkar Anil , Ranjan Prof. Satya S.
Published: December 2024

The role of transparency and reliability in financial statements is necessary to not only for the investors, but also for the business and the accounting corporate. It is regular process of Financial Accounting for identifying, posting, analysing and communicating economic information to the stakeholders to their management decision The purpose of this research is to find the existence of reliability and transparency in the financial statement, for the benefit of investors and scholars. The scope of the study is to find the relationship of accounting standards, corporate governance, external controls, internal controls, and ethical practices with the financial statements, based on the auditors and management views the corporate sector in India. The existence of transparency and reliability in financial statements was related with accounting standards, ethical practices, internal controls, external controls, and corporate governance. The outcome will be supported by many tests through SPSS statistic software.
BUILDING BRIDGES TO HEALTH: SOCIAL WORK INTERVENTIONS FOR OVERCOMING ACCESS CHALLENGES IN TRIBAL HEALTHCARE IN RAIGAD, MAHARASHTRA
Authors: Patekar Shwetambari Chetan , Ranawat Priyanka
Published: December 2024

Among the biggest problems indigenous peoples in rural India still suffer is not being able to visit a good hospital. The aim of this project is to look into the challenges faced by tribal people in the main Raigad area of Maharashtra in trying to obtain medical care and the possible advantages of social work therapy. Within the parameters of this study, social workers and nearby medical specialists use analytical and quantitative reasoning to assess the success of community-funded programs. The study looks into how involved communities are, how much healthcare is used, and how successful the intervention is both before and after it is put into place. More proof is provided by the results of the need of putting into practice environmentally friendly and community-driven policies to improve healthcare access. This paper adds to the expanding corpus of work on the subject of using social service strategies to enhance the use of medical supervision among underprivileged people.
शारीरिक व्यायाम के अभ्यास द्वारा महिलाओं की शारीरिक समस्याओं मे लाभ का अध्ययन
Authors: Siddh Sandeep , Gautam Priyanka
Published: December 2024

बदलते सामाजिक परिवेश के बीच आज महिलां पहले की तुलना में कहीं अधिक महत्वाकांशी हो गई हैं । चाहे बात अपने भविष्य की हो या फिर किसी ओर की , आज महिलाओं की भूमिका उनकी पारंपरिक घरेलू महिलाओं या मां - बेटी की भूमिका से बिल्कुल अलग हो चुकी है। आज महिलाये चार दीवारी से निकलकर सामाजिक-आर्थिक और राजनीतिक क्षेत्र में लिये जा रहे फैसलों में बराबर की भूमिका अदा कर रही हैं। यद्यपि, महिलाओं की अपनी सभी भूमिकाओं का ठीक तरीके से निर्वहन करने के लिये जरूरी है कि उनका स्वास्थ्य अच्छा रहे, मानसिक तौर पर शांति हो और जीवन में संतुलन बना रहे।आज हमारे सामने अनेक प्रशिक्षण कार्यक्रम उपलब्ध है। जो वैज्ञानिक ढंग से तैयार है। एक प्रशिक्षण कार्यक्रम के प्रमुख घटक व्यायाम सत्रो की मात्रा, तीव्रता, और आवृत्ति होते हैं। अपने स्वास्थ्य को बनाए रखने के लिए हम व्यायाम करते हैं तथा व्यायाम के अन्तर्गत एरोबिक व्यायाम को अपना सकते है। एरोबिक व्यायाम एक प्रकार का कार्डियोवस्कुलर कंडीशनिंग या कार्डियो है। इसके अन्तर्गत तेज चलना, तैरना, दौडना या साइकिल चलाना जैसी गतिविधियों को अपने दैनिक जीवन में शामिल करके दक्षता (फिटनेस) को सही प्रकार से बनाकर रखा जा सकता है।
North American Women in Iceland: Travel Writing, and Domestic Feminism, 1866-1939
Authors: Melton Zachary
Published: December 2024

In the late nineteenth and early twentieth centuries, dozens of travel narratives about Iceland appeared in the United States. The majority of these were written by and for men and women of the wealthier, upper class, as those were the only Americans who could afford to make the long journey to Iceland. However, as the costs of steamship travel became more affordable, a more economically diverse collection of American tourists began visiting Iceland. In many cases, middle-class American women would journey to Iceland and then share their experiences by giving lectures and talks in social clubs, writing articles in more female-focused periodicals like Ladies’ Home Companion, or to giving interviews in their hometown newspapers. In this paper, I will explore the “feminine” space of the social club and the role it played in the perception of Iceland among middle class American women.
Analisis Kebutuhan Layanan Bimbingan Karier Wirausaha dalam Mendukung Implementasi Kurikulum Merdeka
Authors: Nur Edil Wijaya , Saman Abdul , Buchori Sahril
Published: December 2024

This study aims to identify the needs of high school students for entrepreneurial career guidance to support the implementation of the Merdeka Curriculum. A descriptive quantitative approach with a survey model was employed, involving 30 randomly selected students from a high school in Sidrap Regency. The survey questionnaire was validated by experts and distributed online via Google Forms. The validity and reliability tests indicated that all items in both questionnaires were valid for use. Data analysis utilized the general percentage formula for Respondent Achievement Level (RAL). As shown in Table 1, students indicated a preference for E-Modules (90%), followed by projects or simulations (82%), and social media (70%). According to Table 2, students were interested in content such as success stories of young entrepreneurs (92%), the importance of entrepreneurial spirit (86%), and key entrepreneurial concepts (86%). These findings provide guidance for counseling teachers to develop E-Module products that include young entrepreneur success stories, the importance of entrepreneurship, key entrepreneurial concepts, and utilize social media support as well as project or simulation-based evaluations in entrepreneurial career guidance.
Pengembangan E-Modul PPK EM_PROSOL Berbasis Siri’ Na Pacce dalam Upaya Menumbuhkan Empati dan Perilaku Prososial Siswa
Authors: Nurkiama Rezki , Sinring Abdullah , Harum Akhmad
Published: December 2024

This study focuses on developing an E-Module for Strengthening Siri'na Pacce Based Character Education in an Effort to Cultivate Empathy and Prosocial Behavior Students. This research aims to achieve: First, obtain an overview of e-module needs analysis. Second, creating an E-Module Development Prototype to strengthen character education based on siri' na pacce to foster empathy and prosocial behavior in the target group. Third, determine the validity and practicality of the e-module. Using a research and development (R&D) approach with the ADDIE model, this research uses questionnaires, interviews and documentation as research instruments, applying quantitative descriptive analysis techniques and qualitative content analysis. The findings show the following: Firstly, the use of attractive media is very much needed in the service delivery process, confirming the need for the presence of E-Modules in the service delivery process. Second, the e-module prototype includes three topics, each of which contains material and consists of two activities. Third, assessments from material and media experts each with an average percentage of 89.3% and 89.5%. The results of assessments by students and experts show practicality and effectiveness with scores of 94% and 93% respectively, indicating usefulness and feasibility.
Pola dan Persepsi Petani Kopi Terhadap Kemitraan di Kabupaten Dairi
Authors: Roma Intan Nainggolan Stepani A. K. , Suprehatin Suprehatin , Muflikh Yanti Nuraeni
Published: December 2024

Dairi Regency is one of the leading coffee producers in North Sumatra. Most of the coffee farmers in Dairi Regency are engaged in contract farming (CF) with the company PT. Wahana Graha Makmur (WGM). However, the implementation of CF could have been better. This research aims to analyze the mechanisms of established CF patterns and to find out how partner farmers perceive CF in Dairi Region. The survey was conducted from June to December 2023 in Sumbul, Parbuluan and Sitinjo Districts. Respondents were 90 partners of the Cimata Makmur cooperative and 70 partners of the MPOK Catholic Church. CF patterns were analyzed using descriptive analysis, and farmer perceptions were analyzed using a Likert scale. Seven indicators were used in perception analysis: relative advantage, suitability, complexity, communication, cooperation, trust and commitment. The Mann-Whitney test was also conducted to determine differences in the perceptions of partner farmers. The results show that the CF pattern between cooperative partner farmers is a multiparty model, and the partnership pattern between church partner farmers is an intermediate model. Research also shows differences in perceptions between cooperative partner farmers and church partners. These findings provide useful information for companies as a basis for improving partnerships. Farmers' perceptions can be improved with good communication management to reduce the lack of information among partner farmers.