bluuebunny/crossref_metadata_2025 huggingface dataset:
The Ability of Gastropods of Lake Baikal to the Feeding and Excretion of Microplastic Particles with Different Morphological Structures
Authors: Biritskaya S. A. , Dolinskaya E. M. , Maslennikova M. A. , Bukhaeva L. B. , Pushnitsa V. A. , Ermolaeva Ya. K. , Lavnikova A. V. , Golubets D. I. , Nazarova S. A. , Karnaukhov D. Yu. , Silow E. A.
Published: October 2024

Studies of the pollution of Lake Baikal with microplastic particles have been started quite recently. Almost all research is focused on the assessment of surface water pollution, while the impact of microplastics on Baikal organisms remains unexplored. We conducted a laboratory experiment involving three species of gastropod mollusks, the Palearctic Lymnaea stagnalis (L., 1758) and Radix auricularia (L., 1758), as well as the Baikal endemic Benedictia baicalensis (Gerstfeldt, 1859). Two types of microplastics were used in the experiment: fragments of polystyrene and polyester fibers, prepared independently in the laboratory. These plastic particles, along with the food mixture, were placed in aquariums with mollusks. In total, as a result of the experiment, 386 preparations with mollusk excrement were obtained, of which 144 preparations were for the Radix auricularia species, 176 for the Lymnaea stagnalis species, and 67 for the Benedictia baicalensis species, the experiment with the latter species was carried out only with microplastic fragments. All preparations were analyzed according to the degree of fluorescence. The data were statistically processed using Spearman’s rank correlation coefficient. The data obtained allowed us to conclude that gastropods of these species are able to absorb microplastic particles and remove them from the body. However, the rate of removal of microplastic particles from the body of a mollusk is species-specific, and also directly depends on the morphological structure of microplastic particles.
Isolation, Identification and Characterization of the Algicidal Micromycete Penicillium chrysogenum SR–1.3
Authors: Medvedeva N. G. , Zaytseva T. B. , Kuzikova I. L. , Timofeeva O. G. , Chernov I. S.
Published: October 2024

A novel strain SR–1.3 with algicidal properties and the ability to remove microcystin-LR was isolated from the water of Lake Sestroretskij Razliv during the active cyanobacteria vegetation. Based on the morphological and cultural characteristics and the results of sequencing of the ITS DNA region strain SR–1.3 was identified as Penicillium chrysogenum. The SR–1.3 strain exhibited algicidal activity against cyanobacteria and green algae. A dose-dependent and species-specific nature of the algicidal action of the P. chrysogenum SR–1.3 strain has been established. Cyanobacteria showed the highest sensitivity to strain SR–1.3. The complete lysis (100%) of cyanobacteria cells was observed when 10% (vol.) of the culture liquid or the micromycete filtrate were added to the medium. The algicidal effect of strain SR–1.3 on green algae was 30–70%, depending on the culture. According to the level of sensitivity to the algicidal effect SR–1.3, the test cultures can be arranged in the series Planktothrix agardhii Microcystis aeruginosa Aphanizomenon flos-aquae = Anabaena cylindrica Scenedesmus quadricauda Oocystis parva. The inhibitory effect of the strain SR-1.3 mycelium on the cyanobacteria and green algae growth did not exceed 3–6%. Based on the obtained results a conclusion was made about the indirect mechanism of the algicidal action of P. chrysogenum SR–1.3 by excretion into the medium of metabolites that inhibit and/or lyse cells of cyanobacteria and green algae. When toxigenic strains of M. aeruginosa and P. agardhii were cultivated on a medium containing exometabolites of strain SR–1.3, the concentrations of microcystins in the medium decreased by 3.3 and 1.8 times, respectively, compared with control variants. The ability of P. chrysogenum SR–1.3 to remove highly toxic microcystin-LR from the cultivation medium was revealed. The MC-LR content was found to decrease from 1.2 μg/ml to 0.79 μg/ml over 48 hours during the cultivation of strain SR–1.3 on medium with microcystin.
Determining the Consequences of Climate Change for Aquatic Ecosystems Using Bioassay Methods: a Review
Authors: Olkova A. S.
Published: October 2024

The article describes the scientific and methodological possibilities of bioassay in the field of studying the effects of climate change on water bodies and aquatic organisms. In fish aquaculture, it was revealed that an increase in water temperature changes the biochemical parameters of the internal environments of organisms, affects their behavior and the number of offspring. A number of biogeochemical transformations of aquatic ecosystems are predicted: a decrease in the pH of water, mineralization of organic matter of bottom sediments, release and increase in bioavailability of compounds of potentially toxic elements. Bioassay methods using monocultures and laboratory microcosms have shown that maximum temperature values and a cascade of concomitant changes will lead to a restructuring of the aquatic life community, changes in the habitats of organisms, and the disappearance of stenothermic species. The realism of such scenarios is confirmed by paleodata and modern natural phenomena.
Buryatia strelnikovae (Bacillariophyta), a New Species of Diatoms for Science
Authors: Genkal S. I. , Gabyshev V. А.
Published: October 2024

The study of algological material from tundra lakes of the adjacent territories of the Ust-Lena Reserve (Yakutia) using scanning electron microscopy revealed a new species of diatoms for science Buryatia strelnikovae sp. nov. The new species has morphological similarities with other species of the genus B. oviformis and B. crassa. It differs from the former by large values of the number of striae and areolae of 10 µm, from the latter by smaller length and width of the sash and large values of the number of strokes and areoles of 10 µm, but differs from them in smaller leaf length and width, large values of the number of striae and areolae of 10 µm.
Findings of Aquatic Vascular Plants on the Sakhalin Island
Authors: Ivanova M. O. , Volkova P. A. , Bobrov A. A.
Published: October 2024

Investigations of South-western geobotanical district of Sakhalin Island, which is classified as a separate subzone of dark coniferous forests with an admixture of broad-leaved species and corresponds to Krillon floristic district, revealed a number of new aquatic vascular plant species for that area (Lemna turionifera, Myriophyllum verticillatum, Potamogeton gramineus, P. manchuriensis, Stuckenia pectinata, Utricularia minor, U. × ochroleuca). There is also a novelty for the South-Sakhalin lowland geobotanical district (Myriophyllum spicatum). All these taxa are known from other geobotanical districts of Sakhalin. The additions to the flora of the South-western district, which is well surveyed by botanists, indicate not floristic uniqueness of the subzone of dark coniferous forests with an admixture of broad-leaved species, but rather a poor knowledge of the Sakhalin Island aquatic flora.
Foreign Policy of North African and African Horn States in Contemporary World International Relations
Authors: Tkachenko Alexander A. , Tkachenko Konstantin A.
Published: October 2024

The article includes analysis of regional vector of foreign policy of North Africa and African Horn States over 21st century in connection with the world mega-trends of development of the human civilization such as globalisation processes, forming united World, including united information space, permanent scientific-technical revolution, more active role of young people and women in economy, social renovating as well as in reforming political life, etc. On the whole, for the past 5 decades the shifts in economic development, in social sphere and results of political reforms have been limited (but anyone could say that this is just the beginning). This article is devoted to the analysis of the main factors of various nature influencing the regional vector of the foreign policy of the North African and African Horn countries. The results obtained through several steps that have been made on the way of modernization had influenced foreign policy but not terminated some conflicts the more serious and more painful problem. The historical gap between two epochs, namely colonial and postcolonial, gave birth to some obstacles, which are difficult or even impossible to overcome during short or medium perspective bearing in mind the strong external dependency of the countries of North Africa and the Horn of Africa. The latter could not disappear instantly. This is the problem for the whole epoch that is full of contradictions and controversial trends.
Large Rivers Ecosystems in West Africa: Problems of Efficient Use for Socio-Economic Development
Authors: Grishina Nina V. , Kalinichenko Lyudmila N.
Published: October 2024

The article deals with topical issues of water use on the major rivers of West Africa: Gambia, Senegal and Niger. It is emphasized that rapid population growth and active economic development of coastal territories, construction of hydraulic engineering facilities, as well as often excessive development of fossil resources, which inevitably leads to pollution of river waters, damages populations of their inhabitants and as a result poses a threat to food security and human health, cause serious damage to the ecological balance of these rivers. At the same time, the interests of communities come into conflict with the interests of state economic development. In order to achieve sustainable economic development, the issues of effective management of water resources taking into account climate change, the use of modern technologies for water use and water purification are among the priorities. The activities of cross-border organizations for the joint use of river basins are analyzed. The authors conclude that, in order to conserve water resources, an integrated approach is needed to assess their condition and sustainable use for economic development and improving the standard of living of the population..
Problem of Waterborne Diseases in African Countries
Authors: Zhambikov Alexander M.
Published: October 2024

The diseases, considered waterborne or associated with poor sanitary conditions, pose a serious problem for health sector in the majority of African countries. The above-mentioned illnesses include infectious and parasitic ones, namely, cholera, typhoid fever, hepatitis A, amebic and bacillary dysentery, trachoma, ascariasis, trichuriasis, ancylostomiasis, and schistosomiasis. Their proliferation is conduced by hot climate, as well as lack of access to safe water and sewage systems for population. African countries may be classified into 3 groups by spread of the diseases in question: with steadily dangerous, difficult and relatively safe sanitary and epidemiologic situation. Capacity of vaccination against waterborne diseases faces several limitations. An important target for African countries is to provide clean water and adequate sanitation for all in order to eliminate waterborne diseases or reduce their proliferation to acceptable levels. It requires modern technologies that take into account local conditions and resilience of pathogens to chemical disinfectants.
Approaches of the Greek Catholic Metropolitan Andrey Sheptytsky to the National and Confessional Issues at the Beginning of the 20th Century
Authors: Pshenichny Alexander M.
Published: October 2024

The article examines the approaches of the Greek Catholic Metropolitan Andrey Sheptytsky to the national and confessional issues at the beginning of the 20th century. Sheptytsky’s views are placed in the context of the views of his contemporaries, both collaborators and figures who had a different national and/or confessional option. Identified through the analysis of the texts of Metropolitan Andrey set of his views on the Christian world and its constituent confessions (Catholics of various rites, Orthodox, especially Russian Orthodox and Old Believers, Protestants) is presented. Certain features of Christian universalism in Sheptytsky’s interpretation are revealed, including the concept of «Christian people» as one of the occurrences of the Christian world at the national level. A conclusion about the most important priority in the activities of Metropolitan Andrey is drawn. It is concluded that the most important priority in the activities of Metropolitan Andrey was the desire to unite all Christians. He had an idea of how this process might develop. The main role was assigned to the Russian Orthodox Church, which, in his opinion, should have realized its unity with the Catholic Church.
«Etymological Dictionary of Slavic Languages. Proto-Slavic Lexical Stock»»: The Project, Development, State, Problems, Solutions
Authors: Varbot Zhanna Zh.
Published: October 2024

The article highlights important issues of the work on the «Etymological Dictionary of Slavic Languages» (ESSYa), an impressive project based on the concept of the outstanding linguist, the academician O.N. Trubachev. The context of the origin and development of the idea of creating a unique dictionary is described, and the main principles of reconstruction of the Proto-Slavic lexical fund, which formed its basis, are formulated. The initial idea assumes etymologization not only of literary, but also other strata of all Slavic languages (historical, dialectal and slang vocabulary). The urgent problems in the world etymological science (personnel, financial ones), which are experienced by the ESSJa team, are outlined, due to which it is forced to deviate a little from the original plan. However, the main task remains unchanged; the problems are solved by restricting Proto-Slavic derivations of the third degree and some late formations of Slavic languages.
«Memory Storage of the Slavs in Words»: To the Jubileum of Zh.Zh. Varbot
Authors: Valentsova Marina M.
Published: October 2024

The paper is timed to coincide with the jubilee of the famous Russian etymologist, Professor Zhanna Zhanovna Varbot, and analyses the scientist's fourth book «Memory Storage of the Slavs in Words. Etymological Essays». Numerous merits of the work, which includes articles united in thematic sections, such as «Semantics in Etymology», «Reconstruction and Etymologisation of Proto-Slavic Lexicon», «Etymologisation of Slavic Lexicon», «Etymologisation of Russian Lexicon», are noted. Among the articles there are those published earlier in different editions. The idea of the special importance of dialectal lexicon for the elucidation of the origin of words runs through the book. In particular, the author pays much attention to Russian dialectisms, which often play a key role in the etymologisation of Slavic words and demonstrate their pan-Slavic character. In some cases, the etymology put forward by the author seems to be debatable, so an alternative opinion has been proposed, for example, for the words: bolg. смùне са or slavon. šetrica.
To the Сentenary of the Polonist Нistorian: Vladimir Alexandrovich Yakubsky
Authors: Arzhakova Larisa M.
Published: October 2024

The article is devoted to the prominent Russian historian, specialist in the history of Poland Vladimir A. Yakubsky (1924–2013). In the context of the general characteristics of the scientist's creative heritage, a clear relationship between his social-economic research and observations on the general course of Polish history, including the most controversial issues, is shown. The contribution of V.A. Yakubsky, together with G.E. Lebedeva, to the creation of a collective portrait image of the Department of the History of the Middle Ages of Leningrad University, to the historiography of the history of Russian studies of Polish history is emphasized. It is particularly emphasized that the participation of V.A. Yakubsky's involvement in the implementation of major academic research projects was evidence of the inextricable scientific connections between Leniningrad-St. Petersburg Slavic studies and Moscow Slavic studies.
Study of Na+/K+-ATPase and Components of the Ca2+-transporting System in Myocardium under Experimental Prediabetes and Type 1 Diabetes in Rats
Authors: Sukhov I. B. , Chistyakova O. V. , Dobretsov M. G.
Published: October 2024

One of the complications of diabetes mellitus (DM) is diabetic cardiomyopathy (DCM), the molecular mechanisms of pathogenesis of which have not been fully studied. Previously, the involvement of Na+/K+-ATPase and components of the Ca2+ transport system in cardiomyocytes in the development of DCM was shown. The aim of the work was to study the expression and activity of Na+/K+-ATPase and Ca2+-ATPase (SERCA2) in the myocardium of male Wistar rats in a model of streptozotocin (STZ)-induced prediabetes and overt type 1 diabetes (T1DM). STZ was administered at once i. p. in dose of 30–35 mg/kg. Rats with glucose levels above 11 mM were considered diabetic (STZ-D1 group), and those with moderate hyperglycemia were considered prediabetic (STZ-preD1 group). The activity of Na+/K+-ATPase and Ca2+-ATPase was determined (by the rate of release of inorganic phosphate, Pi), and the expression of the genes α1- and α2-isoforms of Na+/K+-ATPase, SERCA2 and Kir6.1, Kv7.1 and Kv2.1 potassium channels. In the control (C) group, the activity of Mg2+-dependent ATPase (α1- and α2-isoforms of Na+/K+-ATPase), sensitive to 1 mM ouabain, was 6.03±0.6 mmol Pi/g/h. In the STZ-D1 and STZ-preD1 groups, Na+/K+-ATPase activity did not differ from group C. The level of gene expression of α1- and α2- subunits of Na+/K+-ATPase in the STZ-D1 group decreased by more than 45%, then both in the STZ-preD1 group increased by 64 and 81%, which may indicate a high sensitivity of expression to insulinopenia. The activity of Ca2+-ATPase and the expression of the SERCA2 gene did not differ between the groups – probably, the 4-week period after STZ administration is not sufficient for the development of Ca2+-ATPase deficiency in the rat heart. The level of expression of the genes of the potassium channel subtypes Kv2.1, Kir6.1 and Kv7.1 increased in the STZ-preD1 group, which may indicate a certain contribution of the studied potassium channel subtypes to the adaptation mechanism to moderate hyperglycemia.
Effects of Ovarian Stimulation with Gonadotropins in the Conditions of Chronic Psychosocial Stress on the Quality of Murine Oocyte
Authors: Lebedeva D. A. , Igonina T. N. , Brusentsev E. Yu. , Shavshaeva N. A. , Amstislavsky S. Ya.
Published: October 2024

Chronic psychosocial stress may negatively affect the female reproductive system. Meanwhile, the effect of ovarian stimulation with gonadotropins during stress on the quality of oocytes remains poorly studied. The purpose of this work was to investigate the effects of chronic psychosocial stress on the quality of murine cumulus-oocyte complexes during natural estrus cycle, as well as during ovarian stimulation with exogenous gonadotropins; the latter is an important part of modern assisted reproductive technologies. The results of the study demonstrate that psychosocial stress does not affect the number of ovulating oocytes, but worsens their quality, i. e. reduces the percentage of mature oocytes. In addition, stressed mice exhibited the increased accumulation of reactive oxygen species in oocytes, which is accompanied by the enhanced rate of apoptosis in cumulus cells. Hormonal stimulation of the ovaries with gonadotropins alleviates the negative changes associated with the psychosocial stress, normalizing the level of reactive oxygen species in oocytes and reducing the rate of apoptosis in cumulus cells.
Preconditioning with Moderate Hypoxia Increases Tolerance to Subsequent Severe Hypoxia in Rats with LPS-Induced Endotoxemia
Authors: Donina Zh. A.
Published: October 2024

Hyperproduction of mediators of LPS-induced inflammatory process (endotoxicosis, sepsis) initiates the development of acute respiratory failure (ARF), impaired gas exchange, progressive hypoxemia and hypercapnia, hypotension, respiratory arrest and death. Severe sepsis associated with hypoxemia remains the main cause of death, and therefore the development of methods to increase resistance to acute hypoxia in septic patients is an urgent task. The aim of the work was to study the effectiveness of preconditioning with short-term intermittent moderate hypoxia to increase tolerance to subsequent severe hypoxia in rats with LPS-induced endotoxicosis. The experiments were carried out on anesthetized and tracheostomated male Wistar rats. Endotoxicosis was modeled by administration of a lipopolysaccharide solution (Escherichia coli) in an amount of 7 mg/kg. To assess resistance to severe hypoxia, the rebreathing method of (RM) with a gradual decrease in oxygen in the rebreather from 21% to the onset of apnea was used. Hypoxic preconditioning (hypoxic training, HT) was also created by the method of RM in the mode of 3 cycles: reduction of the oxygen fraction in the rebreather to 12% – 3 min, 5 min – normoxia. 3 groups of animals were studied: I-control-NaCl, II–LPS, III–LPS+HT. The following parameters were recorded: external respiration, mean blood pressure (APm.), saturation (SpO2), fraction of inhaled O2, time of onset of apnea, the amount of spontaneous respiratory recovery (autoresuscitation) in the posthypoxic period. It was shown that the administration of LPS under normoxic conditions was accompanied by hyperventilation, hypoxemia and hypotension. The maximum deterioration in resistance to severe hypoxia was observed in rats with LPS, which was manifested by a decrease in APm, SpO2 and a decrease in the possibility of autoresuscitation after hypoxic apnea. The effect of HT prevented a decrease in blood pressure, SpO2 increased by 1.4 times, survival increased by 2 times, which is comparable to the level of normoxia before the introduction of LPS. It is assumed that the effectiveness of hypoxic preconditioning is due to the inhibition of the inflammatory response.
Digital competency – Perspectives of teacher students and primary teachers
Authors: Vo Thi Bay , Hoang Hai
Published: October 2024

Digital transformation is regarded as the foremost priority for public governance reform across all sectors, encompassing the education domain, which has been undergoing its own digital transformation journey spanning from primary to higher education levels. Drawing from five elements of digital competency (DC) derived from conceptual references to competency, professional proficiency, digital technology, and digital transformation frameworks, opinions on these elements were sought from primary teachers and teacher students. The findings reveal disparities in the digital competency levels among teacher students relative to the demands, with notable concerns surrounding digital assessment, security, and safety in cyberspace. It is emphasized that additional emphasis should be placed on integrating digital competency domains into training programs, as digital competencies represent a deficiency in the criteria for teachers, which should be explicitly addressed in program learning outcomes (PLOs). Moreover, the increasing significance of digital competency underscores the necessity for its seamless integration into training programs catering to primary education teacher students. Further research is warranted to explore various aspects of this topic, including its scope, comparative analysis with teacher training in other sectors, and the perspectives of primary school principals.
Root canal transportation with ProTaper Next and WaveOne Gold: A systematic review
Authors: Urkande Neha , Mankar Nikhil , Patel Aditya , Chandak Manoj
Published: October 2024

Root canal transportation is a significant concern in endodontic therapy, impacting treatment outcomes. ProTaper Next (PTN) and WaveOne Gold (WOG) are popular endodontic instrumentation systems used to shape root canals. This systematic review aimed to evaluate the literature on root canal transport with PTN and WOG. Fourteen studies were analyzed, highlighting the overall effectiveness of both systems. The PTN showed potential advantages in minimizing canal transport, while the WOG preserved the original canal shape. Operator experience and canal curvature influence performance. This review provides evidence-based insights to aid endodontic practitioners in making informed decisions for successful root canal treatments. The aim of this systematic review was to evaluate and synthesize the literature on root canal transportation with ProTaper Next (PTN) and WaveOne Gold (WOG) instrumentation systems in endodontic therapy. A comprehensive literature search was conducted using the PubMed Central, Scopus, EBSCO, Embase and Web of Science databases from 2000 to 2022. Studies that met the predefined inclusion and exclusion criteria were selected for analysis. Data on study design, participant characteristics, intervention details, comparison groups, outcomes, and results were extracted from the included studies. The methodological quality of the studies was assessed using appropriate tools, and the findings were synthesized qualitatively. A total of 14 studies were included in the systematic review. The analysis revealed that both the PTN and WOG systems demonstrated overall effectiveness in root canal preparation. PTN rotary files performed adequately with inexperienced operators and showed potential advantages in minimizing canal transportation. On the other hand, WOG files exhibited a conservative approach, preserving the original canal shape. However, variations in performance were observed depending on the instrumentation method, operator experience, and canal curvature. This systematic review provides valuable insights into the ability of the PTN and WOG to manage root canal transport. Both systems demonstrated satisfactory outcomes, with WOG often preserving the natural canal anatomy. The findings suggest that proper operator training and technique play vital roles in achieving optimal results. Clinicians should consider the unique characteristics of each system when selecting instrumentation for root canal treatments. Nonetheless, it is crucial to acknowledge the limitations of the included studies, such as variations in sample sizes and operator experience, which may impact the interpretability of the findings. Future research should address these limitations and further explore the efficacy of these instrumentation systems in various clinical settings. The evidence derived from this systematic review can aid endodontic practitioners in making evidence-based decisions for successful root canal procedures.
Reliability concerns of programmable logic controllers: Trends and methodologies from 2010-2023
Authors: Obele Alenju F. , Aikhuele Daniel O. , Herold Nwosu U. , Sorooshian Shahryar , Ahadi Navidreza , Virutamasen Porngarm
Published: October 2024

As indústrias de manufatura, química e de processo frequentemente empregam controladores lógicos programáveis (PLCs) em sistemas de automação industrial porque são muito eficazes e confiáveis em aplicações que exigem controle sequencial e sincronização de processos e peças auxiliares. Apesar de sua robustez, idealismo e tolerância a condições operacionais adversas, como ar impuro, umidade, vibração e ruído elétrico, os sistemas de controle baseados em PLC podem, no entanto, funcionar mal, levando a uma quantidade substancial de tempo de inatividade. Para determinar os métodos que foram empregados com mais frequência para aumentar a confiabilidade de sistemas ou componentes de 2010 a 2023, este estudo oferecerá tendências na análise de confiabilidade de sistemas. Para revisar artigos publicados nos últimos 14 anos, este estudo utilizou um processo sistemático de revisão da literatura. A análise de confiabilidade foi dividida em categorias. Os resultados indicaram que, embora o uso de modelos combinatórios e híbridos esteja em ascensão, a modelagem combinatória, que é o processo de criação de um modelo matemático para resolver um problema, pode ser usada para explicar essa tendência crescente. Os modelos híbridos, que usam soluções combinatórias e baseadas no espaço de estados, são comumente considerados os métodos mais avançados para avaliar a confiabilidade. Para análise de confiabilidade, modelos de espaço de estados têm sido utilizados com cada vez mais frequência. Este estudo ajudará outros pesquisadores a descobrir as lacunas na análise de confiabilidade que precisam ser preenchidas para escolher o melhor curso de ação para novas pesquisas.
Structural health monitoring on seismic loading in buildings
Authors: Ahmed Mohammed Alameen , Nugroho Guntur , Zaki Ahmad
Published: October 2024

Structural Health Monitoring (SHM) is a process of using various sensors and technologies to assess the condition of a structure continuously or periodically. In the context of seismic loading on buildings, SHM becomes particularly crucial for ensuring the structural integrity and safety of the building during and after seismic events. This bibliometric review's goal is to provide a thorough analysis of the (SHM) unveiling its development, present patterns, and potential future paths. The approach entails a meticulous bibliometric examination of research productivity from the establishment of the subject in 1968. Highlighting significant milestones and charting trends in research. Research indicates a steady increase in SHM under seismic load on over 112 yearly papers demonstrate construction research, with main contributions from the US and Italy. The report also shows how SHM is being used more in construction, supported by sensor research.This review's originality lies in its thorough overview of SHM research, revealing historical and current trends and suggesting future study fields. This provides a solid platform for future research, promoting expansion in this promising sector.
The multifaceted world of integrated reporting: A journey-through theory
Authors: Mohanty Kumud Ranjan , Parhi Ashutosh , Subudhi Rabi Narayan
Published: October 2024

This research explores the theoretical foundations of Integrated Reporting (IR)-related research and outlines potential avenues for both theoretical and empirical exploration. Specifically, it scrutinizes the key theories utilized in studies concerning IR adoption, encompassing determinants of adoption, quality and influence, as well as stakeholder perspectives and challenges. Methodologically, a systematic review of 110 pertinent papers sourced from the Scopus database forms the basis of this investigation. The findings underscore the prevalent use of agency theory, legitimacy theory, stakeholder theory, and institutional theory across the spectrum of IR adoption studies. Additionally, various other theories, such as signaling theory, diffusion of innovation theory, resource dependence theory, voluntary disclosure theory, stewardship theory, and impression management theory, are also employed in the discourse. This paper's contribution lies in its delineation of the diverse theoretical frameworks within the accounting domain, thereby offering valuable insights for theory construction. Moreover, the elucidation of these theories could prove beneficial for accounting regulators, academics, and practitioners in elucidating shifts within the accounting landscape.
Recent advances in antimicrobial and biosynthesis properties of bioglass and nanoparticles: A narrative review
Authors: Bhojwani Priyanka , Ikhar Anuja , Patel Aditya , Chandak Manoj , Bhopatkar Jay , Manik Khyati , Kurundkar Shwetana , Paryani Meghna
Published: October 2024

Oral hard and soft tissue engineering using bioactive substances that trigger other proteins or the immune system is the main focus of biomaterials research. Long-lasting tissues and tissue components develop due to this natural ground ingredient. Bioactive glass (BAG) is one type of biomaterial that is currently used. BAG is utilized in soft-tissue restoration, orthopedics, air abrasion, pulp capping, root canal therapy, dental implant coating materials, mineralizing agents and dental restorative materials, among other medical specialities, due to its bioactive properties, which make it suitable for use in a range of clinical settings, including dentistry and medicine, where issues with complex tissue regeneration arise.Bioglass is used in dentistry for permanent restoration, intracanal medication or temporary restorative purposes. This article extensively explores the applications of Bioglass in dentistry, explicitly focusing on elucidating its mechanisms of action and biological effects. Emphasizing the uniqueness of Bioglass, this article underscores its role as a transformative tool in modern dental care.
A comparative study of the E-Learning usage of postgraduate students
Authors: Kumar Pradeep
Published: October 2024

This research paper undertakes a comprehensive study to explore the usage of e-learning among postgraduate students, with a particular focus on comparing their experiences across various universities and academic programs in India. The primary objective was to assess the effectiveness and perception of e-learning platforms and to identify any prevalent challenges and satisfaction levels among those in this demographic group. The study employed a structured questionnaire distributed to 500 postgraduate students from different universities with a stratified random sampling technique ensuring a representative mix of participants. The data collection included both online surveys and in-person questionnaires, focusing on aspects such as e-learning usage, challenges, content quality, assessment, and support systems. Key findings revealed a generally positive attitude toward e-learning, with most students acknowledging its effectiveness in enhancing their educational experience. However, variations in satisfaction levels indicate the need for tailored e-learning strategies that cater to diverse student needs. Gender-based analysis highlighted specific challenges faced by female students, particularly in terms of interaction and self-discipline. Furthermore, comparative analysis across universities revealed slight differences in e-learning satisfaction, suggesting the influence of institutional factors. This study fills a significant gap in the literature by providing a comparative analysis of e-learning usage among postgraduate students across various educational settings. The findings have broad implications, emphasizing the need for adaptable and inclusive e-learning strategies. Educational institutions can leverage these insights to enhance the effectiveness and inclusivity of their e-learning offerings, ensuring that they align with the diverse needs of postgraduate students.
Insurtech research dynamics: A bibliometric review of technological innovations in insurance
Authors: John Joshy , Joseph Melby , Joseph Sibichan , Jacob Gibin , Rose Ninu , Thomas Subin
Published: October 2024

This bibliometric study on insurtech explores the transformative impact of technological innovations such as AI, machine learning, big data, IoT, and blockchain on the insurance industry. Utilizing Scopus for bibliographic data and adhering to the PRISMA flow chart for the meticulous screening, inclusion, and exclusion of studies, the research employs advanced bibliometric tools including biblioshiny, VOSviewer, and CiteSpace to conduct a comprehensive analysis. The findings reveal an upward trend in annual scientific production, highlighting the field's dynamic evolution and growing interest. The study identifies the most productive authors and analyzes coauthorship patterns to understand collaboration networks. Through cocitation analysis, influential authors and seminal works are identified, offering insights into the academic lineage and intellectual foundations of insurtech research. Network visualizations of citations, both of references and journals, alongside the co-occurrence of keywords, map out the thematic and disciplinary landscapes, pinpointing the most relevant sources and globally cited documents. The overlay network visualization of document citations further elucidates the thematic concentrations and evolutionary trajectories within the field. Additionally, this research identified key research gaps and outlined practical implications, pointing to areas that can be ripe for further exploration and innovation and can be helpful in practice. In the same way, the scientific production and collaboration country mappings draw a map of the global distribution and network of insurtech research and bring out more of its international scope and interdisciplinary nature. This bibliometric analysis does not just describe the current state of insurtech research but provides a strategic framework of how one may be able to orient themselves around future developments in this fast-evolving field.
Unraveling financial well-being: A comprehensive systematic literature review
Authors: Mathew Vineetha , Cherian Nebu , Justin Ebina
Published: October 2024

The state of financial well-being plays a significant role in influencing an individual's overall well-being and satisfaction with life. However, only a few studies summarize the research in this field despite the importance and increase in studies on the topic. To address this issue, this article presents an in-depth systematic review of the literature on financial well-being, highlighting its publication trends, influential factors, underlying theoretical frameworks, diverse measures, varying definitions and conceptualizations. Through an intensive content analysis, this review encapsulates the evolution of research trends and identifies the important factors that affect the perception of financial well-being.  It has been concluded from this review that financial well-being is a complex phenomenon influenced by a number of interrelated sociodemographic, economic, financial, and psychological factors. This review provides key insights and critical findings, giving a panoramic view of financial well-being and paves the way for future research. This article concludes with thought-provoking implications for future research directions, laying the groundwork for researchers to delve deeper into uncharted territories and emphasizing the need for continued exploration of financial well-being from diverse angles.
Cultural adaptation and integration of Indonesian peacekeepers in Lebanon
Authors: Armanto Anang , Thamrin Suyono , Sahabuddin Zainal Abidin , Jati Sundring Pantja
Published: October 2024

This research aims to explore the cultural adaptation and integration of Indonesian peacekeeping personnel in Lebanon in the framework of the United Nations Interim Force in Lebanon (UNIFIL) mission. This study uses a qualitative approach with in-depth interviews and participatory observation as the main method of data collection. The results show that despite the challenges in cultural adaptation, Indonesian peacekeepers are able to adapt through effective cultural adaptation strategies. In addition, interpersonal relationships with local communities as well as cooperation with multinational forces play an important role in their integration process. This research provides in-depth insights into the dynamics of cultural adaptation in the context of international peacekeeping operations and provides recommendations to improve the effectiveness of future peacekeeping missions.
Mapping the research landscape of social capital and resilience: A bibliometric analysis
Authors: Mardiansyah Iis , Sumardjo Sumardjo , Sarwoprasodjo Sarwititi , Herawati Tin
Published: October 2024

This study investigates the connection between social capital and resilience by conducting a bibliometric analysis of the relevant literature between 1994 and 2024. Social capital, comprising networks, norms, and beliefs that foster coordination and cooperation, and resilience, which refers to the capacity of individuals and communities to adjust and recuperate from stressors and calamities, are two notions gaining prominence in diverse fields of study. Data from 1697 documents showed a significant increase in annual publications, with an average growth of 17.65%. Scientific articles dominate the document types and demonstrate high research productivity. Principal researchers such as Aldrich DP, Liu Y, and Fraser T have contributed significantly to this field, while journals such as the "International Journal of Disaster Risk Reduction" and "Sustainability (Switzerland)" have become the main sources of publications. The research investigation uncovered themes, such as adaptability, psychological and social resilience, and sustainability, as the main focus areas. The thematic map illustrates that "social capital" and "resilience" are the cornerstone of the research, and the topic trends reveal a substantial level of interest in the pandemic, mental health, and disaster resilience.  Co-occurrence and cocitation networks confirm the pivotal role of social capital in various contexts of resilience and adjustment. This study has benefited greatly from significant international collaborations between countries such as the United States, Europe, and Asia. This study highlights the significance of social capital and resilience in tackling global challenges, including climate change, natural disasters, economic crises, and  COVID-19 pandemic. The practical applications of this research involve the creation of policies and interventions that enhance social networks and the adaptive capabilities of communities. Future research is encouraged to broaden its geographical and socioeconomic range, adopt an interdisciplinary methodology, and involve communities in a participatory manner to enhance the relevance and sustainability of the research outcomes.
A comprehensive review on architectural design and development of flexible photovoltaic solar panel
Authors: Rahimi Roslina Aida , Yahaya Saifudin Hafiz , Mohd Husin Seria Dzul Fahmi , Sani Muhamad Najib
Published: October 2024

This review article aims to investigate the potential of flexible solar panels to revolutionize building and vehicle roofing design. The study explores the technology, its advantages over conventional panels, and architectural design considerations for seamless integration into curved surfaces. Flexible solar panels represent an emerging technology with the potential to transform the aesthetics and functionality of buildings and vehicles. Unlike rigid panels, flexible solar cells can conform to curved surfaces, offering new possibilities for architectural design and energy generation. This review comprehensively explores the technology behind flexible solar panels, comparing their characteristics to conventional flat panels. It delves into architectural design considerations, examining various methods and tools employed for optimizing panel shape, arrangement, and integration within the built environment. The findings of this review highlight the significant advantages of flexible solar panels in terms of aesthetic appeal and design flexibility. The ability to seamlessly integrate these panels into curved surfaces opens up new possibilities for architectural innovation. Flexible solar panels have the potential to become an integral component of future building and vehicle design. By overcoming the limitations of traditional solar technology, these panels can contribute to sustainable energy generation while enhancing the visual appeal of structures. Further research and development are necessary to optimize the efficiency and durability of flexible solar panels for extensive adoption.
Teachers’ mental health and well-being in education: What can be improved for the education system in Indonesia?
Authors: Rahmi Kus Hanna
Published: October 2024

This article is based on a review of teachers' mental health, and well-being is closely linked to student outcomes and the overall school environment. Teachers' mental health and well-being are essential components of the educational landscape, profoundly influencing not only their personal lives but also the well-being and academic achievements of their students. This article explores the intricate connections between teachers' mental health, student-teacher relationships, educational experiences, and the surrounding environment. Research shows that when teachers experience poor mental well-being, it can negatively impact students' mental health, resulting in adverse effects on the teaching and learning process. Consequently, it is crucial to implement interventions that bolster teachers' mental health, which can subsequently improve student learning outcomes. The article advocates for a holistic approach to enhancing teachers' mental health in Indonesia, which includes mental health literacy training, continuous professional development, and the establishment of supportive school environments. Training that emphasizes understanding mental health issues and the significance of seeking assistance can shift teachers' perspectives on mental health, promoting a more inclusive and supportive school culture. Furthermore, social support from colleagues and the broader community is highlighted as a vital element in improving teachers' mental health literacy. By adopting support systems akin to those found in other countries, such as Japan, Indonesia can foster a more conducive environment for both teachers and students. The article underscores the importance of structural and cultural transformations within schools to enhance the mental health of both educators and students. Through the implementation of evidence-based strategies, Indonesia can cultivate a healthier and more supportive educational atmosphere, ultimately benefiting the well-being of the entire school community.
Metacognitive awareness and learning and performance goals as key predictors of writing performance
Authors: Rahman Aam Ali , Setyarini Sri , Purnawarman Pupung
Published: October 2024

Effective writing involves more than just grammatical correctness and vocabulary choice. A deeper understanding of one’s thinking processes while writing, coupled with clear writing goals, is crucial for producing high-quality text. Thus, this study explores the correlation between students' metacognitive awareness, their orientation towards learning and performance goals, and their performance in English Academic Writing (EAW). Specifically, it investigates participants’ current metacognitive awareness and goal orientation in relation to their English Academic Writing. By examining participants’ understanding of their writing processes and goal they set, this research seeks to establish baseline for exploring potential connection between metacognition, goal orientation, and writing outcomes. The research employed a qualitative design using a survey involving 252 non-English major students across three universities in Indonesia. Participants completed two inventories; the Metacognitive Awareness Inventory (MAI) and the Goal Inventory (GI), along with summative assessments of their writing performance. Their English Academic Writing proficiency was evaluated through standardized assessment. As a result, multiple linear regression analysis indicated a significant positive impact of metacognitive awareness on EAW performance, explaining 73.5% of the variance with a regression coefficient of 1.171 (p < .001). However, learning and performance goals did not significantly affect EAW performance, as evidenced by a regression coefficient of 0.026 (p = .343). These results underscore the pivotal role of metacognitive awareness in enhancing EAW performance among non-English majors, suggesting that further research is needed to explore the influence of goal orientation, and to explore its potential moderating effects on the relationship between metacognitve awareness and EAW performance. Understanding the complex interplay of these factors is essential for developing effective pedagogical interventions to enchance EAW abilities among non-English major students.