bluuebunny/crossref_metadata_2025 huggingface dataset:
Digital methods for diagnosing dental occlusion disorders
Authors: Yarygina E. N. , Poroyskiy S. V. , Makedonova Yu. A. , Vorobyov A. A. , Dyachenko D. Yu. , Gavrikova L. M.
Published: September 2024

Relevance. Occlusal disorders are not only predictors of oral diseases but are also associated with systemic conditions such as endocrine, cardiovascular, and cognitive disorders, highlighting their broader significance in medicine. The digitization of diagnostic processes and the integration of computer technologies into traditional methods offer promising advancements in assessing occlusal status. This makes the analysis of digital methods for diagnosing occlusal relationship disorders particularly relevant.

Purpose. To evaluate digital methods and devices used for diagnosing occlusal relationship disorders.

Material and methods. A systematic review was conducted, analyzing 40 scientific publications from 2016 to 2024 that focus on digital methods for diagnosing occlusal imbalance. The study assessed electronic devices that measure occlusal force by converting mechanical force into electrical signals using various sensors. These digital methods are employed to evaluate the functional state of the masticatory system, including the detection of temporomandibular joint disorders, mandibular fractures, and occlusal deformities, as well as to monitor occlusal force dynamics during treatment. Recent advancements in portable electronic sensors suggest potential applications for their integration with control chips into dental prostheses or occlusal stabilization splints, allowing real-time monitoring of tooth compression forces, potentially enhanced by artificial intelligence.

Results. The development of new diagnostic methods and devices equipped with highly sensitive sensors for measuring masticatory pressure opens new avenues for identifying clinical parameters that were previously difficult to analyze. Recent advances in hardware technology, particularly those utilizing neural network analysis, have the potential to expedite accurate diagnosis and predict the risk of complications.

Conclusion. Both in Russia and internationally, significant progress is being made in the development of digital methods for diagnosing occlusal imbalance. These methods are poised to become a priority in the future of dental practice. However, the adoption of digital occlusal methods into routine dental practice is currently hindered by challenges related to the availability of digital equipment in clinics and the insufficient digital skills of many dentists. Addressing these challenges is crucial for improving the quality of dental care for patients with occlusal disorders.
A systematic review of arab community perceptions and awareness of family medicine
Authors: Maraqa Beesan , Nazzal Zaher , Zink Therese
Published: September 2024

Background

Family medicine, often known as general practice, is the foundation of sustainable and universal healthcare worldwide. As a new specialty in the Eastern Mediterranean Region (EMR), it must recruit doctors and gain public acceptability, which has traditionally favored specialists.

Aim

This research examined studies on Arab populations' attitudes toward family medicine and the specialty to discover barriers to creating and embracing this vital specialty.

Design & setting

This review was based on the PRISMA guidelines and encompassed peer-reviewed articles from reputable sources such as PsychNet, Web of Science, PubMed, Embase, Scopus, and grey literature.

Method

A comprehensive search was conducted across databases for peer-reviewed studies that explored Arabs' awareness, perceptions, and attitudes toward family medicine and physicians.

Results

After a rigorous selection process, nineteen studies were deemed suitable for analysis. These studies encompassed diverse participants, including medical students, physicians, patients, and the general public. The overall perception of family medicine was positive, but it was noted that few had direct exposure to family physicians during their medical education or in the clinical setting.

Conclusion

Our review suggests five significant efforts: 1) an education campaign for the general public about the role of Family Medicine; 2) increasing training capacity for family physicians; 3) early exposure to family physicians during medical school; 4) developing a process for continually improving the education and quality of family physician, 5) Further research on the challenges to FM practice in Arab countries are required to understand the situation better and work toward its improvement.
Studi korelasional: Meninjau kemampuan berpikir kritis siswa sekolah dasar berdasarkan resiliensi matematis
Authors: Fatimah Ade Evi , Hasanah Nurul , Wahyuni Fitry
Published: September 2024

This study employs a quantitative correlational design using a survey method to collect data on students' critical thinking skills and mathematical resilience. The purpose of the research is to analyze and describe the relationship between mathematical resilience and the critical thinking abilities of fourth-grade students at a public elementary school in Gebang District, Langkat Regency, North Sumatra Province, involving a sample of 24 students. The study was conducted during the second semester of the 2023/2024 academic year. The research instruments used include a critical thinking skills test and a mathematical resilience questionnaire. Data analysis techniques employed in this study consist of descriptive and inferential statistics to examine the relationship between mathematical resilience and students' critical thinking abilities. The hypothesis tests utilized include correlation analysis, regression analysis, and regression coefficients. The findings indicate that mathematical resilience contributes to students' critical thinking skills, showing a positive relationship of moderate strength. Specifically, the regression analysis reveals that mathematical resilience accounts for 22.5% of the variance in the critical thinking abilities of the fourth-grade students.
FOREIGN EXPERIENCE OF LABOR PROTECTION REGULATION: APPROACHES, MODELS, AND PRACTICE
Authors:   All-Russian Research Institute of Labor, Moscow, Russia, Kuznetsova E.A. , Makeev A.I. ,   All-Russian Research Institute of Labor, Moscow, Russia, Nosorev P.A. ,   All-Russian Research Institute of Labor, Moscow, Russia
Published: September 2024

The relevance of the work is due to the need to study new approaches to labor protection in many countries, increasing safety requirements driven by the dynamic development of technologies, and growing public attention to workers' health and safety issues. The object of the study is the systems of state regulation of labor protection in the USA, UK, Australia, China, South Korea, Japan, Kazakhstan, and developing economies of the African region. The goal of the paper is to identify and assess the features, models, mechanisms, and tools that ensure labor safety in these countries, as well as the basic principles of state management of labor protection that can be useful for regulating and developing the domestic labor protection system. The research methods include data analysis, synthesis, comparison, induction, and deduction. As a result, the norms of the current foreign legislation in the field of labor protection were analyzed and the main approaches to its state regulation within the framework of the law enforcement practice of these states were classified. Based on the results of the study, proposals were also formulated aimed at improving the regulation of labor protection in Russia.
METHODOLOGICAL APPROACHES OF THE DIGITAL ECONOMY FROM THE PERSPECTIVE OF STATISTICAL FORECASTING METHODS
Authors:   Chernivtsi Institute of Trade and Economic of SUTE, Bagrii Konon
Published: September 2024

The spread of digital technologies over a long period determines the development trajectories of the economy and society and has more than once led to radical changes in people's lives. The formation of a digital economy is one of the priority directions for most countries of the world. As a rule, they are characterized by a long period of implementation of the "digital development agenda" and the succession of priorities - from the construction of the basic information and communication infrastructure to the formation of a coordinated policy in this area and programs to support the wide implementation of digital technologies. In recent years, the transformation of activity models in the business and social sphere has been unfolding, caused by the emergence of digital technologies of the new generation, which, due to the scale and depth of influence, have received the name "end-to- end": artificial intelligence, robotics, the Internet of Things, wireless communication technologies. According to estimates, their widespread implementation can significantly increase labor productivity. In the near future, it is the effective use of modern statistical methods of forecasting that will shape new methodological approaches to the digital economy and determine the competitiveness of both individual companies and entire countries that form the infrastructure and legal environment for further digitalization. The article considers the methodological aspects of the use of multidimensional statistical methods, methods of economic statistics and information technologies in the study of the economic direction "digital economy". The peculiarities of the application of various statistical approaches, as well as the possibility of their combined use, are noted. Features of forecasting the main indicators of the socio- economic sphere are presented.
Pruebas con hidrotalcita patente “WO2010/008262 AL” para el tratamiento de agua acidulada
Authors:   Carrera de Ingeniería Química, Facultad de Ingeniería Química, Universidad de Guayaquil,Av. Delta y Av. Kennedy, Guayaquil, Ecuador., Malavé Gómez Adonis A. , Merchán Bravo Madelaine S. ,   Carrera de Ingeniería Química, Facultad de Ingeniería Química, Universidad de Guayaquil,Av. Delta y Av. Kennedy, Guayaquil, Ecuador., Quevedo Pinos Olga L. ,   Carrera de Ingeniería Química, Facultad de Ingeniería Química, Universidad de Guayaquil,Av. Delta y Av. Kennedy, Guayaquil, Ecuador.,   Unidad de Posgrado de la Universidad Técnica Estatal de Quevedo, Km 1.5 vía Santo Domingo, Quevedo, Ecuador., Revelo Ramírez Willan E. ,   Instituto Público de Investigación Acuacultura y Pesca,   Letamendi 102 y La ría Guayaquil, Ecuador.
Published: September 2024

Se usó la patente “WO 2010/008262 AL” con hidrotalcita en aguas aciduladas de referencia, control y de baterías de submarinos de la Armada del Ecuador. El objetivo fue reducir los niveles de iones sulfato, y el DQO en el agua desechada para su descarga segura. La metodología fue ajustada a las condiciones y posibilidades de materiales, equipos, y reactivos. De manera estequiométrica se determinó la cantidad requerida de Mg(OH)2 de 40,2 g frente a los 4,86 g de Al2(SO4)3. La síntesis de hidrotalcita para el tratamiento de aguas aciduladas se determinó con tres gramos de éstas, activadas a 450 °C. Se pudieron neutralizar 200 ml de agua acidulada variando el pH de 0 – 1 a 7 – 8 con un DQO no detectable, la presencia de iones sulfatos entre 14600 – 17000 mg/l demostró que no se lograron mover estos iones de las aguas de referencia y control.
Obtención, purificación y aprovechamiento de azúcares reductores a partir de materiales lignocelulósicos
Authors:   Escuela de Ingeniería Agroindustrial-Filial Huamachuco, Universidad Nacional de Trujillo-Perú, https://www.unitru.edu.pe/, Vegas Niño Rodolfo M. , Acosta Arteaga Yoseli ,   Escuela de Ingeniería Agroindustrial-Filial Huamachuco, Universidad Nacional de Trujillo-Perú, https://www.unitru.edu.pe/, Fernández Segura Carolina ,   Escuela de Ingeniería Agroindustrial-Filial Huamachuco, Universidad Nacional de Trujillo-Perú, https://www.unitru.edu.pe/
Published: September 2024

La transformación de biomasa lignocelulósica en productos de valor añadido como los azúcares reductores está llamando la atención en todo el mundo. Sin embargo, la hidrólisis eficiente suele ser obstaculizada por la estructura recalcitrante de la biomasa. La presente revisión bibliográfica tiene como propósito evidenciar las fuentes lignocelulósicas y su composición (celulosa, hemicelulosa y lignina) por las cuales se obtienen azúcares reductores (AR) y posteriores metabolitos como etanol, xilitol, ácido láctico, ácido succínico entre otros. Se describe la metodología de hidrólisis: química, enzimática, autohidrólisis y otras con el fin de reutilización de los materiales derivados. Se menciona diferentes tecnologías de purificación y refinamiento como el uso de nanofiltración, adsorción e intercambio iónico, así como su correspondiente determinación por metodología del ácido 3,5- dinitrosalicílico, Nelson Somogyi, Eynon-Lane, Folin-Wu, Fehlig Causse Bonnans y HPLC. Finalmente, se destaca la aplicación de los azúcares reductores en el campo alimentario y/o farmacéutico principalmente.
Síntesis atrano/hidrotérmica/solvotérmica de nanopartículas de TiO2 y su caracterización para la degradación fotocatalítica de cianuro a partir de soluciones acuosas
Authors:   Instituto de Investigaciones Químicas IIQ, Universidad Mayor de San Andrés UMSA, Av. Villazón N° 1995, La Paz, Bolivia, 0201-0220, iiq@umsa.bo, Ramirez Raysa , Cabrera Saúl ,   Instituto de Investigaciones Químicas IIQ, Universidad Mayor de San Andrés UMSA, Av. Villazón N° 1995, La Paz, Bolivia, 0201-0220, iiq@umsa.bo, Peñaranda Juan C. ,   Instituto de Investigaciones Físicas IIF,  Universidad Mayor de San Andrés UMSA, Av. Villazón N° 1995, La Paz, Bolivia, 0201-0220, fisic@fiumsa.edu.bo, García Gustavo ,   Instituto de Investigaciones Químicas IIQ, Universidad Mayor de San Andrés UMSA, Av. Villazón N° 1995, La Paz, Bolivia, 0201-0220, iiq@umsa.bo
Published: September 2024

Nanopartículas de TiO2 han sido obtenidas por el método atrano/hidrotermal/solvotermal a partir de clústeres oxo hidroxo titanatrano (TOHAC) con tiempos de envejecimiento t = 1, 14 y 20 días. Se ha evaluado el efecto de este parámetro de síntesis en las características estructurales y morfológicas de los productos de TiO2. El seguimiento del crecimiento de los TOHAC se realizó por la técnica de Dispersión de Luz Dinámica (DLS). Por otro lado, se han obtenido micropartículas de TiO2 por procesos de sinterización térmica de las nanopartículas y por precipitación directa con agua a partir de isopropóxido de titanio para comparación. Los resultados mostraron que es posible realizar un control del crecimiento de los TOHAC para la obtención de nanopartículas de TiO2 de tamaños diferenciados. Los productos nanoparticulados con cristalinidad y área superficial intermedios mostraron mejor actividad fotocatalítica en la degradación de cianuro en aguas.
Morbidade hospitalar por doença do aparelho respiratório segundo sexo, Brasil, de 2014 a 2023
Authors: Campos Livia Stefani Almeida de , Pompeu Conrado Lenzi , Martinez Ana Luiza Galeazzi , Pereira Ana Carla Santana Areias , Bernardes Carolina Fonseca , Ferreira Gabriela Sanches Thiago , Silva Julia Toller Marini da
Published: September 2024

Introdução: As doenças respiratórias representam um desafio constante para a saúde pública. Apesar do aumento da longevidade devido ao crescimento populacional e envelhecimento, essas doenças permanecem uma das principais causas de hospitalização e morte, afetando mais homens, crianças e idosos. Tabagismo, poluição, predisposição genética, variações climáticas e industrialização contribuem para o aumento e agravamento dessas condições. Objetivo: O objetivo deste trabalho foi realizar uma análise temporal da morbidade hospitalar por doenças do aparelho respiratório dos anos de 2014 a 2023. Metodologia: Por se tratar de um estudo transversal, calculou-se o coeficiente de prevalência de doenças do aparelho respiratório, no país, de 2014 a 2023. Os dados foram retirados da Plataforma DATASUS e do IBGE, para que fossem tabelados e discutidos. Resultados e discussão: Entre 2014 e 2023, houve aumento das internações por doenças respiratórias em 2023 para ambos os sexos, com menores números em 2020 e 2021. O coeficiente de prevalência foi consistentemente maior para homens. Por quinquênios, a taxa foi maior no primeiro quinquênio e predominou entre homens. A alta incidência de 2013 a 2017 pode ser atribuída ao acesso à saúde, condições socioeconômicas, mudanças de estilo de vida e envelhecimento. A região Sudeste teve o maior número de internações. O tabagismo contribui para a maior morbidade masculina. Conclusão: A morbidade respiratória afeta mais os homens e vulneráveis; pandemia destacou a eficácia de medidas e vacinação.
Perfil clínico-epidemiológico de pacientes internados por neoplasia maligna de esôfago no estado do Tocantins no período de 2015 a 2019
Authors: Silva Henrique Nobre , Vargas Giovana Sampaio , Jacob José Augusto Moraes , Moura Júnior Nilton Vieira de , Mendonça Gustavo Silva , Peres Carlos Alberto Rangearo
Published: September 2024

O câncer de esôfago é uma neoplasia maligna que atinge predominantemente homens e surge com mais frequência após os 50 anos de idade, afetando diferentes segmentos do esôfago. Entre os principais fatores de risco estão etilismo, tabagismo, consumo de bebidas quentes, esôfago de Barrett, infecção pelo Papilomavírus (HPV), obesidade, refluxo gastroesofágico e fatores socioeconômicos. Este estudo analisou o perfil clínico-epidemiológico dos pacientes internados com câncer de esôfago no estado do Tocantins no período de 2015 a 2019. Utilizou-se um estudo epidemiológico, quantitativo e retrospectivo, com coleta de dados do Departamento de Informática do Sistema Único de Saúde - DATASUS, e informações do Sistema de Informações Hospitalares do SUS (SIH/SUS). Foram analisadas variáveis como sexo, idade, cor/raça e número de óbitos. Observou-se um total de 445 internações, com maior incidência em homens e indivíduos pardos, predominantemente na faixa etária de 50 a 69 anos. Registraram-se 89 óbitos no período. Constatou-se que o perfil epidemiológico do câncer de esôfago no Tocantins é semelhante ao descrito em outros estudos, evidenciando a necessidade de estratégias mais eficazes de prevenção e rastreamento para reduzir a incidência e melhorar o prognóstico da doença.
PENGARUH ISLAMIC LEADERSHIP DAN MOTIVASI KERJA TERHADAP KOMITMEN ORGANISASIONAL: KEPUASAN KERJA SEBAGAI VARIABEL MEDIASI
Authors: Fida Maulidiyah  , Dewi Tavenna Rosmaya , Mahmudah Siti
Published: September 2024

The objective of this research is to explain the affects of Islamic leadership and work motivation on job satisfaction and organizational commitment of employees at PT Usaha Utama Bersaudara (PT UUB). Data was collected using a survey method involving all employees (86 individuals) through a questionnaire with 68 Likert scale statements and observations. The data was analyzed using SPSS 24 and the Sobel Test. The results of the study demonstrate that Islamic leadership and work motivation have a significant impact on job satisfaction, but not on organizational commitment. Job satisfaction significantly affects on organizational commitment and fully mediates and strengthen the relationship between Islamic leadership and work motivation on organizational commitment. Therefore, the company should strengthen Islamic leadership through training that emphasizes Islamic values, enhance motivation with effective strategies and incentives, and improve job satisfaction by enhancing the work environment, recognition, and employee welfare. By doing so, PT Usaha Utama Bersaudara can increase job satisfaction, which positively impacts and strengthens employees' commitment to the organization.
ANALISIS PENERAPAN CUSTOMER RELATIONSHIP MANAGEMENT (CRM) PADA PT. EAST WEST SEED INDONESIA DALAM MEMPERTAHANKAN DAYA SAING
Authors: Rafa Tartila  , Ratih Purbasari  , Herwan Abdul Muhyi
Published: September 2024

This research aims to find out what factors can influence the results of use and also the implementation of CRM. The data to be obtained from informants was selected using purposive sampling techniques and using qualitative methods. The results of this research indicate that in implementing Customer Relationship Management there are obstacles or obstacles that occur in the dimensions of people, processes and technology at PT. East West Seed Indonesia. Based on the SWOT analysis results, it can be seen based on the quadrants at PT. East West Seed Indonesia is in Quadrant I (Progressive) which can be interpreted as PT. East West Seed Indonesia has good strengths which can then be utilized as an opportunity to encourage company progress.
PENGARUH STRATEGI PEMASARAN TERHADAP MINAT BELI PELANGGAN PADA PAKET WISATA DI NUANSA TOUR AND TRAVEL BANDUNG (STUDI KASUS PADA NUANSA TOUR AND TRAVEL BANDUNG TAHUN 2023)
Authors: Alya Putri Gustira Munaf  , Sri Widaningsih
Published: September 2024

This research aims to identify and analyze the impact of marketing strategies on consumer purchase intention at Nuansa Tour and Travel Bandung. This research uses a descriptive quantitative method with a survey approach, utilizing questionnaires distributed to consumers who have seen Nuansa Tour and Travel content on social media. The variables studied include the marketing mix (product, price, place, promotion, people, process, and physical evidence) and consumer buying interest, which are measured using a Likert scale. The data analysis technique uses a simple linear regression test to determine the relationship between marketing strategies and purchase intention. This research provides insight for Nuansa Tour and Travel in developing more effective marketing strategies to increase consumer buying interest. Recommendations include improving service quality, adjusting competitive prices, optimizing distribution channels, and strengthening promotions through social media. Thus, Nuansa Tour and Travel can better fulfill consumer needs and preferences and increase their competitiveness in the tourism market.
The role of probiotics on microvascular complications of type-2 diabetes: Nephropathy and retinopathy
Authors: Sarmadi Robab , Lotfi Hajie , Hejazi Mohammad Amin , Ghiasi Fariba , Keyhanmanesh Rana
Published: September 2024

Diabetes is a multifactorial disorder that involves several molecular mechanisms and is still one of the key global health challenges with increasing prevalence and incidence. Gut microbiome dysbiosis could activate and recognize receptors that trigger the inflammation response and modulation of insulin sensitivity. In addition, the intricate role of gut microbiota dysbiosis in the onset and development of T2D (Type 2 diabetes mellitus) and associated microvascular complications was identified. These complications include diabetic nephropathy (DN) and diabetic retinopathy (DR), diabetic neuropathy, cerebrovascular disorders, and coronary heart disease. A recent interesting strategy to improve these complications is probiotics administration. The safety and health effects of probiotics against various diseases have been validated by various in vitro, in vivo and clinical studies. In this review, the related mechanisms between the gut microbiome, initiation, and progression of T2D and its common microvascular complications (DN and DR) have been discussed.
Association of H-FABP with cardiovascular events: A systematic review
Authors: Parekumbel Venu Ambili , Rajkumar Rajamanickam , Dinesh Roy Divakaran , Thekkumkara Prabhakaran Sreelal , Shankar Kanagasabapathy , Jayapal Vidhyadharan , Varalakshmi Sureka , Sreenivasan Sreeja
Published: September 2024

The research aimed to evaluate the association between heart-type fatty acid binding protein (H-FABP) and cardiovascular events. We systematically reviewed research that has been conducted to assess this relationship, aiming to determine how useful H-FABP could be as a biomarker for cardiovascular diseases, especially in the initial phases of acute myocardial infarction (AMI) and acute coronary syndrome (ACS). Our goal was to validate its diagnostic accuracy and clinical relevance. We systematically searched through PubMed, Web of Science, and Google Scholar databases to find pertinent publications related to cardiovascular diseases and H-FABP, using various permutations, abbreviations, and language variations of MeSH keywords. The final analysis included 12 studies in total. The final study comprised twelve studies, and it was concluded that H-FABP demonstrated high sensitivity (64.3-91.5) and specificity (73-100) for diagnosing Acute Myocardial Infarction (AMI) and Acute Coronary Syndrome (ACS), especially within the first hours of symptom onset. H-FABP demonstrates potential in enhancing the overall diagnostic accuracy during the initial hours following the manifestation of symptoms. However, the existing data do not provide sufficient evidence to recommend the regular utilization of H-FABP as a preliminary risk assessment approach in individuals who present with suspected cardiac events. Additional investigations, with well-defined prospective cohorts, are needed to validate the results observed.
Alterações hematológicos em felinos acometidos pelo vírus da leucemia felina (FeLV)
Authors: Sousa Madson Antonio Anchieta de , Silva Maria Claysla Nascimento , André Weibson Paz Pinheiro
Published: September 2024

Alterações hematológicos em felinos acometidos pelo vírus da leucemia felina (FeLV)
O vírus da Leucemia Felina (FeLV) é um vírus de RNA de fita simples, sendo protegido por um envelope. O agente foi descrito pela primeira vez em 1964, por pesquisadores que observavam partículas virais em linfoblastos malignos de um gato diagnosticado com linfoma. Existem 3 tipos de infecção, de acordo com a capacidade do sistema imunológico de combater a enfermidade: infecção progressiva, regressiva e abortiva. Há ainda uma classificação do vírus em: FeLV-A, FeLV- B, FeLV-C e FeLV-T, em relação com a sequência de nucleotídeos da região N-terminal da glicoproteína. A transmissão do vírus da FeLV se dá principalmente pela via oro-nasal, sendo necessário o contato próximo, principalmente por intermédio da saliva rica em partículas virais. Os sintomas mais comuns são mucosas pálidas, desidratação, dispneia, anorexia e emagrecimento e as principais alterações hematológicas são anemias, neutropenias, leucocitoses ou leucopenias e distúrbios plaquetários. O diagnóstico é realizado principalmente com testes sorológicos. O estudo tem como objetivo a observação e diferenciação dessas alterações hematológicas em felinos domésticos acometidos por FeLV.
Efficacy of Aflatoxin decontamination in red chilli powder using Low or Vacuum -Pressure Cold Plasma Technology
Authors: S.D Udeshika , A.B.G.C.J De Silva , S.C Amarasena , D.A.T.W.K Disanayake , P. Abeysundara  , P.N.R.J Amunugoda
Published: September 2024

Addressing aflatoxin contamination in red chilli powder requires a multi-faceted approach, including prevention, regular monitoring, and stringent regulatory measures to protect consumer health. This study seeks a technological approach to destroy the aflatoxin generated in red chilli powder. The main objective of this study was to evaluate the efficacy of low or vacuum pressure (VCP) plasma on detoxifying aflatoxins in red chilli (Capsicum anuum L.). Vacuum (0.5 mbar pressure) Cold Plasma treatment was applied for aflatoxins contaminated red chilli powder sample at different exposure times: 3, 6, and 9 min at 37 ˚C. All the types of aflatoxins in red chilli powder samples were significantly reduced, and AFB2, AFG1, and AFG2 were not detected in any treated chilli powder samples. The lowest AFB1 level (1.6µg/kg) was recorded in a 3 min treated sample. Water activity, moisture percentage, and colour of chilli powder significantly decreased with increasing treatment time, highlighting negative effects of VCP treatment. The study reveals the potential for the removal of aflatoxin using VCP.
Exploratory advancement in the optimal utilization of bio-wastes for ZnO nanoparticle synthesis in antimicrobial applications
Authors: M Pravin , R Suresh , Logababu  , A Yogeshwaran , S Nirmal Raaju
Published: September 2024

The wealth out of Waste (WoW) concept progressively developed for the industrial revolution in recent years. So, bio-waste mediated synthesis of nanoparticles has emerged as a promising approach, leveraging the unique properties of bio-wastes and agricultural wastes. In this study, extracts from Eggshell, Peanut husk, and Orange peels were used to synthesize zinc oxide nanoparticles. The structural, vibration, and morphological properties of the synthesized ZnO nanoparticles were investigated and reported. It reveals that the distinct vibration peaks with strong existence of Zn-O bands from FT-IR spectra. Overall, this study highlights the incomparable structural and morphological properties of bio-waste extracts and their impact on the synthesis and functionality of zinc oxide nanoparticles, paving the way for future research in antimicrobial and targeted drug delivery applications.
Stir casting studies on aluminium (Al8011) and zirconia (ZrO2) metal matrix composites
Authors: D Ramesh Kumar , D Elangovan
Published: September 2024

This study investigates the properties of Aluminium (Al8011) and Zirconia (ZrO2) metal matrix composites (MMCs) fabricated through stir casting, which is a common technique used to produce MMCs. Al8011 was used as the matrix material whilst ZrO2, a ceramic material, was used as the reinforcement. The composites were developed with varying weight percentages of ZrO2 (4, 8 and 12 wt%) and were analysed using tensile, wear and hardness, scanning electron microscopy (SEM) and hardness testing. The findings show that as the percentage of ZrO2 increased in the composites, the density and hardness significantly increased. SEM results revealed that the distribution of ZrO2 was homogenous throughout the matrix, indicating the method of stirring was effective in improving particle dispersion. Overall, the study concluded that MMCs with high percentage of ZrO2 has the potential to enhance mechanical and physical properties whilst maintaining insignificant level of porosity. However, future research is needed to address the impurities identified in this study.
Enhancing M30 Grade Concrete: A Comparative Study of Hooked vs. Crimped Steel Fibers in Fly Ash Mixes
Authors: Gupta Vishal , Saksham  , Aggarwal Nitesh , Sharma Deepak , Raj Ritu
Published: September 2024

The realm of concrete offers vast opportunities for inventive applications, design, and construction methodologies, given its adaptability and cost-effectiveness. Its versatility in meeting diverse requirements has established it as a highly competitive building material. To address escalating structural demands and harsh environmental factors, new cementitious materials and concrete composites are continually being developed, followed by the need for enhanced durability and performance, as well as pressure to utilize industrial waste materials. The research explores the impact of incorporating fly ash and steel fiber into M30-grade concrete, alongside cement, coarse, and fine aggregate, through experimental methods, with the primary aim of determining optimal ingredient proportions for achieving desired strength. The study evaluates compressive strength variations with fly ash ranging from [10%] to [30%] while hooked and crimped steel fibers [ranging from 0% to 1.5%] in concrete, alongside cement, fine and coarse aggregate. Environmental considerations and the imperative to utilize industrial waste have significantly contributed to advancements in concrete technology and sustainability. Through meticulous analysis of results, meaningful inferences are made in relation to the strength attributes of fly ash fiber-reinforced concrete. Two sets of experiments were conducted, one altering fly ash content while maintaining fixed steel fiber content, and the other varying steel fiber content while keeping other parameters constant. The study aims to provide practical insights for engineers seeking cost-effective and sustainable building construction methods, adhering to specified norms (IS Code: 456-2000).
CRITIQUE OF THE EMOTIONAL LYING
Authors: Vera Vega Pablo
Published: September 2024

One of the most relevant facets of our time is the supposed rise of post–truth. Without committing ourselves to its existence, we can, from Philosophy, think, at least, about some of its facets. And the facet that we will reflect on here is that of post–truth as an emotional lie. However, given that "emotional lying" meaning is not clear, I will justify that what emotional lying privilegedly means can be deduced from the philosophical theory of bullshit. That deduction comes from the development of (1) the emotion which bullshit can imply, (2) the clarification of the requirements of the institution of the assertion, and (3) the coherent transition from bullshitter to bullshitee.
REPRESENTATION OF THE PAST: DICKENSIAN ORPHANHOOD AS A METAPHOR OF BRITISH COLONIALISM IN RICHARD FLANAGAN’S "WANTING"
Authors: Łyczkowski Rafał
Published: September 2024

During the process of colonial expansion and conquering new territories together with their people, the British Empire never took full responsibility for the citizens of its new overseas possessions. By forcing the colonised nations to accept European standards, British colonialism aimed at expunging their indigenous traditions in a process of acculturation. If colonial power dynamics can be metaphorically seen as parent-child relations, the dissemination of racist ideas eulogising the superior value of the white man over the colonised Other exposes British colonial parenthood as a fiasco. In this paper I will discuss Richard Flanagan’s novel Wanting (2008), presenting it as an illustration of the Empire’s lack of responsibility towards its overseas progeny. I will use the Dickensian motif of orphanhood which, when transferred into a colonial reality, can be construed as a metaphor of the colonial condition of the subaltern exploited by British hegemony. I will present the orphaned Aboriginal girl Mathinna who is separated from her community and coercively subjected to the social process of acculturation. In Homi Bhabha’s terms, by adapting the coloniser’s culture, Mathinna emerges as a hybrid, who, by mimicking the hegemonic culture, becomes a threat to the certitude of the colonial authority. In the end she is without any protective affiliation and abandoned by her adoptive parents, and thus falls into the pattern of the orphan as depicted in Dickens’s fiction.
GENDER IDENTITY IN TRANSLATION: THE IMPOSSIBILITY OF TRANSPOSING NON-BINARY CHARACTERS INTO ROMANIAN
Authors: Ivan Alexandra Maria
Published: September 2024

The created world of Ada Palmer’s Terra Ignota series depicts a future society where gender identity has undergone a process of uniformisation, resulting in the erasure of gendered language. The novels take the form of a confessional (a recounting of the events of the past) which are published in the future society without the express consent of the other characters taking part in the depicted course of events. The narrator, in a motivated show of re bellion against their society’s current ideology (discussed both at the beginning of the series and as they progress with the narration), reinscribes gendered pronouns onto the unknowing characters; however, this is done on an arbitrary basis, which the narrator does not always discuss. The present paper aims to emphasize the growing number of LGBT+ novels published and the impossibility of transposing them into Romanian due to the lack of a gender-neutral pronoun that does not default to the masculine. The paper analyses Too Like the Lightning by Ada Palmer in order to specify the various nuances that would be lost in the cultural adaptation and translation of the novel into Romanian, a translation which has yet to occur, given the complexity and constraints of the novel and the depicted ideology behind it.
Editorial
Authors: Rocchietti Ana , Pasquali Cristina
Published: September 2024

El editorial alude a la diversificación del campo disciplinar y su ejemplificación por los artículos del volumen.
Bom Jesus do Monte, Sameiroy el patrimonio histórico - arqueológico en Braga (Norte de Portugal)
Authors: Ceruti Maria Constanza
Published: September 2024

Estas páginas ofrecen una mirada antropológica a santuarios católicos en montes en la cuenca del Alto Minho. La cabecera de la región se sitúa en la ciudad romano-medieval de Braga, cuyo notable patrimonio cultural y arquitectónico es someramente descripto en la introducción. La dimensión simbólica del paisaje de Braga se remonta a la Prehistoria y se construye en torno a colinas y fuentes sagradas, como es característico en regiones de tradición celta. Este trabajo focaliza en el reconocido santuario barroco de Bom Jesús do Monte y la basílica de Sameiro, ambos construidos en una colina que domina a Braga, los cuales son analizados en el contexto de otros santuarios “de monte” característicos del patrimonio histórico-religioso del norte de Portugal.
Gualilán
Authors: Michieli Catalina Teresa , Gómez Osorio Carlos Edgardo
Published: September 2024

La zona de Gualilán, en el centro de la Provincia de San Juan, Argentina, es un valle longitudinal de la Precordillera de San Juan, que constituye una cuenca endorreica. Fue estancia ganaderadesde la llegada de la conquistaespañola. Desde principios del siglo XIX hasta la actualidad, un pequeño sector serrano ubicado al occidente de ella se explotó intermitentemente, y por diversos actores, como mina de oro.
Este trabajo consiste en la indagación histórica que sirve de apoyo para la interpretación de los resultados de las prospecciones y monitoreos arqueológicos que se realizaron desde 2004 a fin de establecer la cronología y la autenticidad de los restos de instalaciones existentes.
STRATEGI BRANDING POLITIK DI ERA MEDIA SOSIAL TWITTER: ANALISIS KEBERHASILAN BRANDING JOKOWI-MA’ARUF AMIN PADA PILPRES 2019
Authors: KAHFI RIDO ASHABUL , PURWANGISIH TITIN
Published: September 2024

This study aims to analyze the political branding strategy used by the Jokowi-Ma'ruf Amin winning team in the 2019 Presidential Election, especially through the Twitter platform. Amid various religious issues and criticisms of the Jokowi regime's performance, Jokowi-Ma'ruf's electability had decreased. Therefore, the winning team must design an appropriate communication strategy to restore the positive image of the candidate pair. This study uses a qualitative descriptive approach with the help of NVivo 12 Plus software to analyze content from Twitter. The focus of the analysis includes political brand equity indicators, namely brand association, brand loyalty, and brand awareness. The results of the study show that Jokowi-Ma'ruf Amin's political branding strategy is more dominated by brand association and brand loyalty, which reached 42.67% and 36.67%, respectively. Brand association plays an important role in building Jokowi-Ma'ruf's personal branding through the support of political parties such as PDI-P and PKB, while brand loyalty can be seen from the strong support of modernist and traditional Islamic groups such as Nahdlatul Ulama (NU). On the other hand, brand awareness does not contribute significantly to branding strategy, with only 19.33% of the total analysis results. This study highlights the importance of managing brand association and brand loyalty in forming an effective political image on social media
Pulmonic ingressive speech in the Shetland Isles: Some observations on a potential Nordic relic feature
Authors: Sundkvist Peter
Published: September 2024

This paper provides a commentary on and discussion of pulmonic ingressive speech in the Shetland Isles. The aim is to contribute towards a further understanding of the current distribution of ingressive speech in the Shetland community and some of the situational factors governing its usage. Observations are also discussed which may provide clues to the mechanisms for and constraints on the transference of ingressives and may therefore be relevant for establishing the origin of ingressives in Shetland. The observations discussed were made by the author in Shetland and Sweden and by previous researchers in Norway, the USA and elsewhere.
Análisis de los beneficios económicos de los productores de papa deshidratada - chuño blanco y seguridad alimentaria, Puno - Perú
Authors: Cruz-Lauracio Juan , Flores-Lujano Faustino , Ávila-Choque Ronald
Published: September 2024

The article analyzes the economic benefits for the producer of white chuño or tunta, determining their income and production costs; it describes the characteristics of tunta as a food for food security. The data come from a sample of 53 agricultural producers in Ilave–Puno-Peru, from 2022. The method is hypothetical-deductive, applies the microeconomic theory of economic benefits of a company, includes an econometric model of the Cobb-Douglas production function. First, it was identified that the optimal production quantity is 347.60 kg of tunta; second, the income generated from the sale of the product is S/4171.20, with a total cost of S/3438.56, obtaining an economic benefit of S/732.64, including the producer's opportunity cost; the third conclusion is that the white chuño or tunta is a non-perishable dehydrated food, which can be stored for extended periods, from 5 years or more, preserving its nutritional components. The study demonstrates the economic viability of tunta production, showing a clear benefit after considering all costs involved, including the producer's opportunity cost. Moreover, the durable and non-perishable nature of the white chuño highlights its potential as a sustainable food that can offer long-term food security, given its ability to preserve nutrients over extended periods. This combination of economic profitability and nutritional benefits makes tunta production an attractive option in contexts where food preservation is critical.
El diagnóstico y la intervención organizacional. Métodos utilizados por las organizaciones para su desarrollo integral
Authors: Tortolero Rosalío , Gómez José , Figueroa Geovani , Moreno Hector
Published: September 2024

Organizational diagnosis is a tool used by organizations to detect areas of opportunity and implement strategic action plans through an intervention, enabling comprehensive development of the company. This research aims to identify the main methodologies and models of organizational diagnosis and intervention that can be used by organizations. A bibliographic review was conducted in databases such as Scopus, Elsevier, Redalyc, Dialnet, Scielo, and Google Scholar. Search descriptors included theoretical foundations of organizational diagnosis, organizational intervention, and the most commonly used diagnosis and methodology models by organizations. The records were limited to the period from 2008 to 2022, yielding 50 documents, of which 30 were selected for analysis, including scientific articles, books, and theses that presented a clear methodology for organizational diagnosis and intervention. The results show that organizational diagnosis involves two units of analysis; organizational and human behavior. For organizational intervention, three models were identified: related to structural changes, human behavior, and alterations that arise between structure and human behavior. It is concluded that organizational diagnosis and intervention are valuable methods for organizations aiming for growth and competitiveness. However, they are complex processes that are approached from various perspectives, which must be analyzed in depth.
Kareköklü İfadelerde Kavram ve Sembolleri Anlamlandırma Yeterliliği İle Problem Çözme Becerisi Arasındaki İlişkinin İncelenmesi
Authors: Orhan Musa Serdar , Şahin Adem
Published: September 2024

Bu araştırmanın amacı 8.sınıf öğrencilerinin kareköklü ifadelerde matematiksel kavram ve sembolleri anlamlandırma yeterliliği ile matematiksel problemleri çözme becerileri arasındaki ilişkinin incelenmesidir. Araştırma nicel araştırma yöntemlerinden ilişkisel tarama yöntemi ile yürütülmüştür. Çalışma grubunu Tokat ilindeki farklı devlet okullarından seçilen 150 8.sınıf öğrenci oluşturmaktadır. Veri toplama sürecinde matematiksel kavram ve sembolleri anlamlandırma yeterliliği ile bu yeterliliğe ilişkin işlem ve kavram bilgisi içeren problemlerden oluşan form kullanılmıştır. Analiz sürecinde t-testi, ANOVA testi, Pearson Momentler Çarpımı Korelasyon Katsayısı tekniği kullanılmıştır. Değişkenlerin yordama düzeyi belirlemek için basit doğrusal regresyon analizi yapılmıştır. Araştırma sonucuna göre kareköklü ifadelerde matematiksel kavram ve sembolleri anlamlandırma yeterliliği, cinsiyete göre anlamlı şekilde farklılaşırken okul türü açısından farklılık görülmemektedir. İşlem ve kavram bilgisi içeren problemleri çözme becerileri ile cinsiyet değişkeni arasında anlamlı şekilde farklılık görülmezken okul türü açıdan ise anlamlı şekilde farklılaşmaktadır. Matematiksel kavram ve sembolleri anlamlandırma yeterliliği ile işlem ve kavram bilgisi içeren problemleri çözme becerileri aralarında pozitif anlamlı ilişki bulunmuştur.
METHOD FOR CALCULATING THE OPTIMAL DISPERSION MODE OF SOLUTIONS POLYMER COMPOSITES IN TURBINE MIXER
Authors:   Lipetsk State Technical University, Li Roman , Kiba Maria ,   Saint Petersburg Mining University, Erokhin Victor ,   Lipetsk State Technical University, Klebleev Marat ,   Michurinsk State Agrarian University
Published: September 2024

LSTU has developed a turbine stirrer for mixing and dispersing solutions of polymer nanocomposites designed to restore mounting holes in the body parts of equipment. Formula is proposed for calculation of optimal rotation frequency of turbine mixer, which takes into account structural parameters of mixer and physical properties of nanoparticles, which provides effective mixing of nanoparticles of filler in solution of nanocomposite. An experiment was carried out to assess the adequacy of a mathematical model of the turbine stirrer speed. Experimental turbine agitators of three different sizes were used in the experiment. A solution of elastomer nanocomposite F-40S was used for mixing. The dispersion quality was evaluated by the light transmission coefficient. For each turbine stirrer size, experimental non-linear dependences of the transmittance on the stirrer speed were obtained. After approximation of experimental dependences and taking partial derivatives, their extremes are determined, i.e. actual optimal rotation frequencies for each mixer size: n оф1 = 1325 min-1; nof2 = 1113 min-1;, nof3 = 973 min-1. Then the power consumed by stirrers of various sizes at a speed of 500, 1000 and 1500 min-1 was measured. Further, the values of the circumferential velocity coefficients k were calculated for each stirrer using the measured power values. As the stirrer diameter increases from 34 to 90 mm, the corresponding circumferential velocity factor k increases from 0.9534 to 0.9703, indicating an increase in circumferential flow.Further, according to the proposed formula, using the values of the coefficients of peripheral speeds, the calculated values of the optimal speed for stirrers No. 1, No. 2 and No. 3 were obtained: n op1 = 1307 min-1; nop2 = 1100 min-1;, nop3 = 965 min-1. Analysis of variance showed that the calculated Fischer value does not exceed the table value, which confirms the adequacy of the formula for calculating the optimal speed of the turbine stirrer.