bluuebunny/crossref_metadata_2025 huggingface dataset:
Clinical Spectrum and Epidemiology of Renal Diseases: Insights from Renal Biopsy: A Single Hospital Study
Authors: Pandey Sant Kumar , Prajapati Dhairya Prakash , Deep Amar
Published: August 2024

Introduction: Diagnosis of renal diseases through renal biopsy exhibits variability influenced by factors such as geographical location, ethnicity, age, gender and observer subjectivity. Aims: This study aimed to ascertain the frequency and distribution of various renal diseases diagnosed via renal biopsy at a tertiary care hospital in Lucknow, India. Materials and Methods: The study enrolled 187 patients who underwent renal biopsy between January 2020 and January 2023. Biopsies were conducted using percutaneous ultrasound-guided core needle biopsy, yielding two renal biopsy cores per patient. Results: The mean age of the patients was 35.7±16.8 years with a male predominance of 2.46:1. Primary glomerular diseases constituted 61.5% of cases, with IgA nephropathy as the most prevalent (21.4%), followed by focal and segmental glomerulonephritis (13.9%). Secondary glomerular diseases comprised 12.3% of cases with diabetic nephropathy being the most frequent (4.8%). Conclusion: The findings underscore the regional variability in renal disease patterns and highlight the crucial role of renal biopsy in accurate diagnosis and treatment decision-making. Further research is warranted to validate these observations and establish a national renal biopsy registry in India.
Prevalence of Femoral Anteversion along with Tibial Torsion in Flat Foot Individuals
Authors: Wadkar Nihar , Nikam Prasannajeet
Published: August 2024

Objective: To study the prevalence of femoral anteversion and tibial torsion in flat-foot individuals. Methods: This project was done among individuals having flat feet. All the genders were included in the study. Flat-foot individuals of the age group 20-30 years were included. Flat-foot individuals with any other orthopaedic problems were excluded from the study. After obtaining ethical permission, the consent form was filled out by all the subjects. A structured assessment was used for assessing the individuals having flat feet, after which segregation was done in that group and the individuals having tibial torsion were included and then the femoral anteversion was checked among the group. Results: Among 80 subjects, the finding of this study revealed that there is a prevalence of femoral anteversion along with tibial torsion in flat-foot individuals. The group analysis demonstrated statistically significant impairments in all the outcome measures. After obtaining permission from the ethical committee, the subjects fulfilling inclusion criteria were explained about the study and a structural assessment was conducted, revealing a significant correlation among the Feiss line test, femoral anteversion test and tibial torsion test. Conclusion: Flat-foot individuals have femoral anteversion among various individuals. The prevalence of flat-foot individuals having femoral anteversion along with tibial torsion is predominantly higher among the group.
Percepciones de estudiantes universitarios sobre la enseñanza del Derecho y la formación de abogados
Authors: Parada Trujillo Abad Ernesto , Moreno Echeverry Carolina , Aguilar Barreto Andrea Johana , Kaipl Esteban
Published: August 2024

La investigación tuvo como objetivo describir las percepciones de estudiantes universitarios sobre la enseñanza del Derecho y la formación de abogados en el contexto de dos instituciones de educación superior de la ciudad de Medellín (Colombia). Enmarcada en un paradigma empírico analítico, un enfoque cuantitativo de nivel descriptivo y un método no experimental transversal, se aplicó, a una muestra de 160 estudiantes de Derecho que cursan entre el quinto y el décimo semestre, un cuestionario integrado por 26 preguntas, divididas en seis dimensiones: características sociodemográficas, epistemología, pedagogía, didáctica, otros elementos de integralidad y factores que inciden en el aprendizaje. Los resultados evidencian que los estudiantes reclaman unas prácticas de enseñanza más creativas e innovadoras, para facilitar el desarrollo de capacidades y habilidades coherentes con la naturaleza epistemológica de la ciencia del Derecho y el ideal de la formación integral. Se concluye que las percepciones de los estudiantes se centran en dos aristas: sus debilidades, particularmente en materia investigativa, y las fallas en las tareas pedagógicas, didácticas y evaluativas de los docentes. Se destaca la crítica de los estudiantes hacia la enseñanza y la formación que reciben.
ZnO Nanoparticles Seed Invigouration for the Maintenance of Seed Vigour and Viability in Black Gram
Authors: Raja K. , Chinnasamy G.P. , Albert V. Alex , Parameswari K. , Vijayageetha V. , Pradeep D.
Published: August 2024

Background: Nanoparticles are randomly entering into the seed may quench the reactive oxygen species and lessen the oxidative damages thereby eventually promoted viability and vigour of aged seeds. Zinc oxide (ZnO) nanoparticles to quench the free radicals that appear during seed deterioration and to increase the seed viability are being kept as the primary aim of this study. Methods: Zinc oxide (ZnO) was synthesized and characterized with TEM, SEM, Particle Size Analyzer and Raman Spectroscope. Physiological and biochemical seed quality parameters were also observed in ZnO nano-particles treated black gram seeds. Result: Black gram seeds were invigorated with ZnO nano-particles at 200, 400, 600, 800, 1000, 1200 and 1400 mg kg-1 as dry seed treatment and 100, 200, 300, 400, 500, 600 and 700 mg kg-1 as wet seed treatment. Dry seed treatment with nanoparticles did not give significant variation in seed germination and seedling vigour in fresh seeds. However, after accelerated ageing, nanoparticles treated seeds had recorded significantly higher values as compared to control with respect to physiological seed quality characteristics. In wet seed treatment also, nanoparticles did not give significant variation for the physiological characteristics. But after accelerated ageing, seeds treated with nanoparticles recorded higher values for seed germination, seedling length and vigour index. The improvement recorded was 26, 28, 35 and 319 per cent higher than control with ZnO @ 200 mg kg-1. The positive impact of nanoparticles seed treatment was also observed for the changes in biochemical characters viz., electrical conductivity, free amino acid, dehydrogenase activity and lipid peroxidation. The data suggests that seeds treated with ZnO nano-particles @1000 mg kg-1 under dry treatment and 200-300 mg kg-1 under wet showed a significant increase in seed viability, seedling length and vigour besides maintenance of biochemical constituents after ageing.
Influence of temperature-time conditions of polymer pipes welding at low temperatures on the structure and properties of materials of joints part ii. Experimental studies
Authors: Nikolaeva Maria A. , Danzanova Elena V. , Starostin Nikolai P.
Published: August 2024

Subject of research: the process of a supramolecular structure formation in the heat-affected zone (HAZ) depending on the temperature-time conditions implemented in the welding process at various air temperatures.
Purpose of research: establishing the effectiveness of the proposed technology for welding saddles to polyethylene pipes of gas pipelines at ambient temperatures below those established by regulatory documents for welding work based on a study of the relationship between temperature and time conditions, the structure and properties of materials of welded joints.
Methods and objects of research: in the second part of the work, the object of study is the process of obtaining a strong welded joint by welding a saddle branch to a polyethylene pipe of an existing gas pipeline at low temperatures. The strength of the connection is established by tensile pull tests of the welded saddles. The formation of supramolecular structures is studied by analyzing the kinetics of crystallization of melts based on the data of a differential scanning calorimeter and visualizing the formations with a scanning electron microscope.
Main results of research: it has been established that when welding saddles to polyethylene pipes of existing gas pipelines at low temperatures by preheating, equalizing temperatures with design parameters, heating in a regulated mode, and cooling under a layer of heat-insulating material of calculated thickness, a temperature-time regime is implemented that determines the structure formation of the material of the welded joint, providing the strength of the connection corresponding to welding at acceptable temperatures.
Issues in the use of remote sensing data in the tasks of a comprehensive study of bronze age settlements (on the example of the chelyabinsk region)
Authors: Batanina Natalya S. , Kupriyanova Elena V. , Muravyev Lev A.
Published: August 2024

Subject of research: is the issues of complex analysis of remote sensing data of archaeological objects obtained using several remote methods that differ in physical principles.
Purpose of research: to develop procedures for the comprehensive analysis of data on archaeological sites using modern information technologies and computer modeling, as archaeological objects used Bronze Age settlements in the Southern Trans-Urals: Verkhneuralskoye fortified settlement and Nizhneuspenskoye settlement.
Methods and objects of research: data on archaeological sites were obtained using methods of interpretation aerial photographs and satellite images, local aerial photography using unmanned aerial vehicles, photographing photographic plans of archaeological sites based on the global navigation satellite system and means of areal electromagnetic profiling by the AEMP-14 induction system.
Main results of research: the joint use of various remote sensing methods made it possible to identify several construction horizons of different times at archaeological sites and to clarify the shape and contours of settlements.
Perception and Evaluation of the Effectiveness of a Mobile Application for an Educational Arabic Charade Game in Acquiring Arabic Skills
Authors: Md. Noor Mohamad Lukman Al Hakim , Abdul Gani Muhamad Zamri Bin , Ismail Nur Shuhadak Binti , Ahmad Nor Zahidah Binti , Mohd Khairun Nisaa , Md. Ghalib Mohd Feham Bin , Abdul Aziz Nur Farhana Binti
Published: August 2024

This study investigates students' perception of the effectiveness of an edutainment instructional module, specifically the Arabic Educational Charade Game, among students in a tertiary institute. Al-Jazzar's instructional development model was utilized to compose lessons focusing on daily Arabic sentence usage. Learning Arabic vocabulary and speaking skills can be challenging for many learners, especially non-Arabic speakers. The study's objectives are to outline the procedures for designing and producing an edutainment instructional module using this model and to explore students' perception of the instruction delivery in the Arabic Charade Game for acquiring vocabulary and improving speaking skills. The study follows a developmental method with the model as the main framework. In conclusion, the study recommends using a viable instructional development model for materials development and leveraging edutainment environments to enrich students' vocabulary and improve their Arabic speaking skills.
A Systematic Review Of Arabic Phonetic: Hijaiyyah’s Pronunciation Among New Learners
Authors: Mohamed Yuslina , Razak Zainurrijal Abd , Ismail Tuan Haji Sulaiman , Alribdi Nada Ibrahim , Hoque Mesbahul
Published: August 2024

Makhraj or pronunciation is an essential element of Arabic phonetic rules in the Quranic reading. Studies on the articulateness of Arabic alphabet pronunciation of phonetic aspects due to the influence of native languages have been debated for decades. The Makhraj of Hijaiyyah is related to learning and reading the Quran, as the Quran itself is revealed in Arabic. Therefore, the consonant of Hijaiyyah's pronunciation must be mastered at the beginning of the Quranic study to produce a clear sound and precise meaning. This study aims to acquire a pattern of Hijaiyyah consonant designation in terms of the characteristics of the Malay tongue's articulation fluency, consonants, and phonetic nature for the basis of Quranic learning and teaching. The content analysis method developed a theme related to the pronunciation fluency of letters in three levels. The classification of letters is emphasized to guide teachers and other researchers in teaching the Arabic language and al-Quran education.
Religious Moderation Through Arabic Language References For Religious Courses Of State Islamic Universities
Authors: Ali Nur , Afwadzi Benny , Kholid Abd
Published: August 2024

Religious moderation, believed to be the solution to radicalism in Indonesia, has a real obstacle in terms of a tendency to use English language references. Meanwhile, they are considered to be full of liberalization and pro-Western politics. This research examined the insertion of religious moderation through Arabic language references. It aimed to offer religious moderation with more comprehensive Arabic religious references on religious materials. The research was qualitative and used a case study method. The subjects were nine lecturers and seven students from the Faculty of Tarbiyah and Teacher Training, UIN Malang, who were selected purposively. The research found that religious moderation was inserted into the religious material through CLO, teaching materials with original Arabic texts, and the learning process. The three insertion models were chosen to follow instructions from university leaders, introduce the terminology of religious moderation from Arabic and non-Arabic language references, and ground religious moderation among students. Besides, using original Arabic text references is quite effective and grows students' confidence. This research suggested that when inserting religious moderation, especially at PTKI, we should include Arabic references because it has been proven to increase students' confidence effectively.
A Semantic Study Of The Arabic Word Fitnah In The Quran/ دراسة دلالية العربية لكلمة الفتنة في القرآن
Authors: Ikhsan Arief Maulana , Yusuf Multazam , Ifawati Nur Ila , Firdaus Franky Leo
Published: August 2024

This study aims to determine the meaning of " Al-Fitnah " in the Qur'an based on a review of semantics and Arabic. The type of research used is library research with a descriptive approach. The scope of this research is in the form of 1) semantic concepts in the Qur'an. 2) the mention of the word "Al-Fitnah" in the Qur'an. 3) the meanings contained in the word "Al-Fitnah" in every mention in the Qur'an. Data collection is carried out by library analysis in the form of books, scientific research results, news, and others. The data results are then analyzed to be reduced and presented in words based on the findings in the library. From research, it was obtained that the majority of the thirty words "Al-Fitnah" contained in the Qur'an have different meanings. This is based on the context of the verse in which the word is mentioned, the form of the word, and the Asbab Al-Nuzul of the verses in which the word is mentioned. All this can be evidenced by the emergence of different interpretations of the word "Al-Fitnah" in the Qur'an and the widespread study of the words of the Qur'an in each era.
Arabic Affixed Word Mastery Among Pre-University Students In Islamic Religious Schools
Authors: Yahya Siti Khadizah , Baharudin Harun
Published: August 2024

Affixed vocabulary is very important in learning Arabic vocabulary. Studies on Arabic affixed vocabulary in Malaysia show a lack of research on the weak aspects of affixed vocabulary among students at the pre-university level. Therefore, this study was conducted to identify the level of mastery of affixed vocabulary and the problematic vocabulary types for students to master. This quantitative study uses a survey method by distributing affixed vocabulary tests to collect data based on the research objectives. The sample consisted of 144 STPM students following the pre-university program at the Selangor State Islamic Religious Schools. Stratified random sampling was used for sample selection. The findings show that the mastery level of Arabic-affixed vocabulary among STPM students at Selangor State Islamic Religious Schools could be better. The final result revealed that the aspect of complex affixed vocabulary to mastery is sahih mahmuz al-ayn, mu’tal ajwaf, mu’tal naqis, mu’tal lafif mafruq dan mu’tal lafif maqrun. This result shows that the functions of the derivational system are essential skills for mastering the types of affixed words in Arabic. Hence, teachers, lecturers, and practitioners involved in Arabic language learning are suggested to use the skill to enhance students' vocabulary mastery.
Educación virtual: narrativas de docentes y estudiantes de la Universidad de Buenos Aires post pandemia
Authors: Lago Martínez Silvia , Gala Romina , Samaniego Flavia
Published: August 2024

La aceleración del proceso de digitalización en las universidades durante la pandemia dio lugar a la reconfiguración de las prácticas educativas, nuevos lenguajes y formas de distribución de la información y el conocimiento en la hibridación de plataformas digitales. Este artículo presenta resultados de una investigación desarrollada en la pospandemia, que recupera las experiencias de docentes y estudiantes de la Universidad de Buenos Aires (UBA) durante el aislamiento social y las coloca en diálogo con la vuelta a la presencialidad. El objetivo es identificar y comprender los sentidos atribuidos por docentes y estudiantes a sus prácticas educativas, con énfasis en la sociabilidad y los lazos afectivos desarrollados en las plataformas. Metodológicamente, analizamos un corpus empírico construido a partir de técnicas cualitativas: entrevistas en profundidad a docentes universitarios y grupos focales de estudiantes. Concluimos que, tanto docentes como estudiantes, revalorizan la modalidad presencial, aunque aprecian el aprendizaje en los entornos virtuales y la posibilidad de tener clases híbridas, al tiempo que se observa que la matriz educativa clásica sigue siendo hegemónica en nuestra universidad. Con todo, el debate sobre el futuro de la universidad y sus desafíos está presente en la comunidad educativa en la búsqueda de reconocerse como constructora de una universidad en transformación.
Adaptation of the Adverse Childhood Experience Questionnaire for Adults Into Turkish: A Validity and Reliability Study
Authors: Hançer Tok Hümeyra , Tokur Kesgin Makbule , Uzun Lütfiye Nur
Published: August 2024

Background and Purpose:Questioning the adverse childhood experiences of adults may facilitate their search for help for their physical, social, and psychological well-being. The aim of this study is to determine the validity and reliability of the Adverse Childhood Experience Questionnaire for Adults in Turkish.Methods:This methodological study was conducted with 290 participants. The data collection tools consisted of a personal information form, the Adverse Childhood Experience Questionnaire for Adults, and the Childhood Trauma Experiences Questionnaire Short Form.Results:The number of items in the original questionnaire was 29 and became 24 in the Turkish adaption, which showed content validity, construct validity, and internal consistency reliability (Cronbach’s alpha (α) = 0.928).Conclusions:The Adverse Childhood Experience Questionnaire for Adults was found to be valid and reliable for the Turkish population.
Pedagogías emergentes en tiempos de transformación social
Authors: Gutiérrez-Ríos Mirta Yolima , Sánchez-Corrales Natalia , Meza Rueda José Luis , Montoya Castillo Mario , Pirela Morillo Johann Enrique , Cárdenas Salgado Fidel Antonio , De la Cruz Dolly Milena , López Ávila Diego Armando , Hernández Rincón Marleny , Castillo María Eugenia , Guerrero Lucero Maura Andrea , Velandia Cequera Marmel
Published: August 2024

Esta obra surge de un ejercicio colectivo de académicos e investigadores de la educación y la sociedad comprometidos con el devenir de la educación como una responsabilidad de la sociedad en su conjunto, quienes se resisten a seguir educando para sujetar, ejercer prácticas autoritarias y exigir aprendizajes deslocalizados y carentes de formación humanista y crítica que invisibilizan otras educaciones. Esta tendencia, motivada por la actitud crítica sobre las prácticas educativas como correlatos de los drásticos cambios económicos, sociales, tecnológicos y ambientales que vive la humanidad, nos desafió a experimentar y comprender el acontecimiento educativo en una relación pedagógica con apuestas de transformación social encaminadas a articular saberes, conocimientos, epistemologías y metodologías diversas, claves analíticas y alternativas coherentes con los retos de las diferentes culturas, espacios y tiempos, tanto en el centro como en la periferia del contexto actual colombiano y latinoamericano.
Research note: Continuity or change: Intergenerational patrilocal residence patterns among Indians in India and abroad (USA, UK, and Canada)
Authors: Kaur Parminder , Permanyer Ugartemendia Iñaki , Esteve Palós Albert
Published: August 2024

Objective: This paper examines patrilocality among Indian women in India, first-generation Indian immigrant women, and second-generation Indian women in Canada, the US, and the UK, analyzing the impact of age, education, and employment on post-marital co-residence patterns.
Background: Patrilocality is associated with women's dependence and subordination in societies where it is prevalent. This paper investigates the incidence of patrilocality in the parent population and in three major destination countries for Indian immigrants (where it is uncommon), exploring the implications for gender dynamics.
Method: The study presents a comparative descriptive analysis and examines the relationship between post-marital co-residence patterns and demographic variables of age, educational attainment, and employment status, using binary logistic regression. The sample includes Indian women in India (IPUMS, 2009), first-generation Indian immigrant women and second-generation Indian women in Canada (IPUMS, 2011) and US (IPUMS, 2015), and UK (UKLFS, 2008 to 2012).
Results: Across all groups, women are more likely to live with their husbands’ parents rather than their own (patrilocality). Patrilocality decreases with age, varies with education across countries and generations, and is consistently lower among employed women.
Conclusion: The findings highlight the persistence of patrilocal traditions in both India and the Indian diaspora, emphasizing the need to understand cultural norms, socioeconomic factors, and policy implications to advance gender equity.
Optimizing mycelial growth of Trametes versicolor HBB 7328 for enzyme production and green energy
Authors: Goyat Nikita , Kapoor Rajeev Kumar , Saharan Baljeet Singh , Kapoor Prexha , Dhanda Deepika
Published: August 2024

Trametes versicolor, a common upper polyporus fungus, demonstrates mycelial growth that is influenced by temperature, pH, and media composition. This study aimed to optimize these conditions, as well as carbon and nitrogen sources, to enhance the mycelial growth of the white-rot fungus T. versicolor HBB 7328. This fungus shows significant potential for green energy applications due to its enzymatic activities. The research found that the fungus achieved maximal mycelial growth at 30°C (8.24 mm/day) and pH 7 (6.34 mm/day). Among various carbon sources, maltose resulted in the highest growth rate of 10.62 mm/day, whereas malt extract proved to be the most effective nitrogen source, supporting a growth rate of 8.96 mm/day. Enzymatic activity screening showed that T. versicolor HBB 7328 was positive for laccase, cellulase, protease, and xylanase activities. Notably, it exhibited substantial laccase activity (50.167 U/mL). These results are pivotal for developing pure cultures and conducting further studies on the enzymatic activities of T. versicolor HBB 7328. The high laccase activity, in particular, underscores its potential in biotechnological applications such as pollutant biodegradation and biofuel production, advancing green energy solutions.
The Unified Instinct of Top-Down and Bottom-Up Attention
Authors: Saghravanian Seyed Javad
Published: August 2024

The neural system has limited resources to interact with the environment, and this is where attention comes into play. Attention is a complex process that provides numerous benefits, but there has been a longstanding debate about the mechanisms involved in attentional orientation. Two widely proposed mechanisms are top-down and bottom-up, which relate to the organism's current behavioral goal and the salience of environmental stimuli, respectively. However, distinguishing between these mechanisms can be challenging in both behavioral and neural studies. This review introduces a new conceptualization in which both top-down and bottom-up mechanisms are viewed as aspects of the same process. This unified approach aims to prepare the organism to face stimuli and events based on its prior experiences, immediate (the current task that he/she is aware of), and innate (to be alive) demands.
Patient-Prosthesis Mismatch and Its Influence on Immediate Postoperative Von Willebrand Factor Levels in Aortic Valve Replacement Surgery
Authors: Grigorescu Andrei Emanuel , Anghel Andrei , Feier Horea
Published: August 2024

Aortic stenosis (AS) is a prevalent valvular disorder that often requires surgical aortic valve replacement (SAVR) to alleviate symptoms and improve survival. However, the selection of an appropriate prosthetic valve size is crucial to avoid patient-prosthesis mismatch (PPM), which can lead to suboptimal hemodynamic outcomes. Von Willebrand factor (VWF), a key component of hemostasis, has been shown to be altered in AS patients and may contribute to the hemostatic imbalance observed following valve replacement. This prospective study aimed to investigate the impact of PPM on postprocedural VWF levels in patients undergoing SAVR for severe AS. The study included 31 consecutive patients diagnosed with severe AS who underwent SAVR. By focusing on the relationship between PPM and VWF dynamics, this study sought to provide valuable insights into the potential role of VWF as a marker for hemostatic changes associated with PPM, ultimately informing strategies for optimal valve selection and perioperative management to minimize complications.
Enhancing Python-based Sentiment Analysis: Empowering Industrial Engineers and Managers in the Service Industry
Authors: Reis João
Published: August 2024

A single paragraph of about 200 words maximum. For research articles, abstracts should give a pertinent overview of the work. We strongly encourage authors to use the following style of structured abstracts, but without headings: (1) Background: Place the question addressed in a broad context and highlight the purpose of the study; (2) Methods: briefly describe the main methods or treatments applied; (3) Results: summarize the article’s main findings; (4) Conclusions: indicate the main conclusions or interpretations. The abstract should be an objective representation of the article, and it must not contain results that are not presented and substantiated in the main text and should not exaggerate the main conclusions. Python, a versatile programming language, holds vast potential for Sentiment Analysis (SA). Leveraging the Requests and TextBlob libraries, we have crafted a user-friendly code that enables Industrial Engineers (IE) and managers, particularly those who are new to Python, to extract and analyze sentiment efficiently. We aim to provide IE/managers in service companies requiring SA capabilities with a simple yet effective Python solution. While machine learning resources like PyTorch/TensorFlow are commonly utilized in SA, offering pre-built algorithms and tools for training, and implementing machine learning models, we sought to exploit Python's versatility by integrating additional web-scraping libraries. Thus, by using a lexicon-based approach, we intend to deliver an informative and practical article. The code in this article is twofold; firstly, it can be easily adapted by IE/managers possessing basic Python skills; secondly, we aim to inspire junior IE/managers to develop their own customized coding solutions tailored to specific organizational needs.
Mechanical Behaviors of a New Polymer-Based Restorative Material for Immediate Loading: An In-Vitro, Comparative, Research
Authors: Pisano Milena , Zadrożny Łukasz , Di Marzio Anna , Kurti Ignazio , Meloni Silvio Mario , Lumbau Aurea Immacolata , Mollica Francesco , Pozzan Mario Cesare , Catapano Santo , Molak Rafał Maksymilian , Cervino Gabriele , Tallarico Marco
Published: August 2024

Metal-reinforced polymethyl-methacrylate (PMMA) is considered the gold standard material for immediate loading on dental implants. However, mechanical problems under loading cycles can occur, such as fractures. To overcome these drawbacks, a novel polymer-based material has been proposed. The aim of the present in vitro comparative research is to validate a novel composite polymer developed to replace metal-reinforced PMMA interim restoration due to its advantages of good mechanical proprieties, easier manufacturing, and handling. Ten interim restorations were CAD/CAM designed and fabricated (five in the composite "ONLY" group, and five in the metal-reinforced PMMA group). All the samples were screwed into the prototype models, simulating a complete edentulous mandible rehabilitated with six straight implants. Outcome measures were breakpoint (load, N) and displacement (mm) thought a static, compression test and material behavior under dynamic cyclic test method (fatigue test). A total of twenty samples were tested. Ten samples were used for each test (10 for static and 10 for dynamic), five samples were used in each group (test and control). All the specimens completed the mechanical tests, as planned. There was no statistically significant difference between groups for all, breakpoint, displacement and fatigue tests. Breakpoint in the test group was 1953.19 ± 543.73 N, while, it was 2031.10 ± 716.68 N in the control group, with no statistically significant difference (P=0.775). The displacement was 1.89 ± 0.34 mm in the test group and 1.98 ± 0.75 mm in the control group, again, with no statistically significant difference (P=0.763). Under dynamic cyclic test method, in the control group the mean load was 2504.6 ± 972.15 N, while, in the test group the mean load was 3382 ± 578.5 N. The difference between group was 877.4 ± 579.3 N (p value=0.121). With the limitation of this in vitro study, the novel composite polymer can be used to immediately load dental implants. Further clinical researches are needed to confirm this preliminary results.
Metabolic Consequences of Thyroidectomy and Patient-Centered Management
Authors: Wang Karina , Gulec Seza A.
Published: August 2024

Thyroidectomy has been post-operatively managed by hormone replacement therapy in order to satisfy the reference ranges of thyroid stimulating hormone (TSH) and thyroxine (T4) levels. While medication and standardized reference ranges have proven to be effective, many patients continue to report unintentional weight gain despite adequate amounts of treatment and levels of TSH and T4. Physicians, over the years, have become complacent to these “normal” ranges, and have ignored the metabolic consequences that are affecting thyroidectomy patients. This paper aims to redefine the approach to post-thyroidectomy clinical care by: challenging the current standardized hormonal range values, exploring the gaps in thyroid hormone conversion, investigating the metabolic pathways of T3, considering the influence of inflammatory markers, and proposing the future for patient-centered management.
Effect of the Localized Insecticides Spray Technique to Control Halyomorpha halys in Actinidia chinensis Orchards
Authors: Landi Matteo , Preti Michele , Masetti Antonio , Spinelli and Francesco
Published: August 2024

Kiwifruit (Actinidia chinensis) cultivation is expanding worldwide being China, New Zealand and Italy the major producing countries. Halyomorpha halys, the brown marmorated stink bug, has been raising serious concerns to kiwifruit cultivation both in China and Italy. This study aimed at improving the chemical control efficacy against this pest by comparing two insecticide spray techniques (a conventional ray atomizer and a trumpet-modified atomizer adapted for localized spray application in kiwifruit). In fact, kiwifruit is often grown with a ‘pergola’ training system, which may reduce the effectiveness of insecticide penetration into the canopy. Experiments have been performed in naturally infested orchards of both Actinidia chinensis var. chinensis ‘Jintao’ and A. chinensis var. deliciosa ‘Hayward’ during two consecutive seasons. Furthermore, mesh cages, each containing three H. halys adults, were deployed in the orchards to assess the insects’ mortality at 1, 3, 7 and 10 days after the insecticide application with the two spray techniques. In the cultivar 'Jintao', the two systems performed similarly, while in the cultivar 'Hayward', an overall significantly higher insect mortality was recorded with the trumpet atomizer. The crop damage was also evaluated on both cultivars, simulating the grower insecticide applications with the two spray techniques. At harvest, no difference emerged between the spray techniques, which provided a significantly better protection compared to the untreated control. Further investigations in this direction are needed also considering the restriction of insecticidal active substances ongoing in European Union and the need to maximize the efficacy of the available tools.
Beyond the financial balance sheet: Embracing the Triple Bottom Line for Sustainable Business Success
Authors: Vermeersch Leen , Ngomsik Audrey-Flore
Published: August 2024

Our decisions today are part of an economic thinking which aims to fix problems and increase the efficiency of capital markets. Our economy is still largely approached as a system which is unre-lated to our environment or social returns like community well-being, social cohesion, equitable distribution of resources, etc. To fully incorporate sustainability into cost-benefit analysis, busi-nesses need to change their financial approach, showcasing how long-term thinking impacts prof-its. Money's value is not static and evolves with time and technology. We propose to introduce a variation of cost/benefit and present value calculations. Precise calculations reveal the benefits of long-term strategies over short-term profit focus. As financial systems evolve and technology advances, the accurate calculation of money's time value will continue to play a crucial role in shaping economic landscapes and guiding financial choices. In this article, we demonstrate that updated calculations could be a key enabler to visualize the benefits of long-term thinking or “patient finance” as compared to a short-term focus on profit. We introduce the concept and calculation of a Present Future Value (PFV).
Sum of the Squares of the Extended (k, t)–Fibonacci Numbers
Authors: Falcon Sergio
Published: August 2024

{In two previous articles, the extended $(k, t)$--Fibonacci numbers were presented and some of their properties were studied, both in general and particularizing them for the Leonardo numbers. In a second article we study the sum of the extended $(k, t)$--Fibonacci numbers as well as the sums of these odd and even numbers.\\ In this article we study the sum of the squares of these numbers with their properties as well as the generating function, the recurrence relation and the Binet formula.\\ Finally we particularize these results for the generalized $t$--Leonardo numbers
Born Digibal - The Internationalization of Enterprises in the Context of the Digital Transformation of the Global Economy
Authors: Maleszewska Zuzanna , Hazla Marceli
Published: August 2024

The digital transformation of the global economy presents new challenges and opportunities for businesses and nations. With the growing role of digital technologies and the dynamic changes in the structure of the economy, there is a need for a better understanding of the processes shaping contemporary enterprises. This article analyzes the impact of digital transformation on businesses and the global economy, identifying key areas where these changes are most evident. As part of this discussion, a modification of the “9 Pillars of Industry 4.0” concept is proposed, incorporating solutions that have emerged since its inception. The resulting model, “11 Pillars of Industry 4.0,” enabled the analysis of the “born digital” and “born global” concepts, highlighting their numerous common features in the context of the digital transformation of economies. This became the basis for proposing a new concept: “born digibal” — enterprises that from the outset operate in multiple markets, with their main sphere of activity based on digital solutions.The conclusions of the article provide an assessment of the changes occurring in businesses and the global economy in the digital age. They suggest that the dynamics of globalization in the 21st century will be shaped by complex interactions between digital transformation and the actions of businesses and nations, requiring flexibility and innovation in adapting to new economic realities.
How to Popularize Smartphones among Older Adults: A Narrative Review and New Perspectives
Authors: Kokubun Keisuke
Published: August 2024

Information and Communication Technology (ICT) such as smartphones has been attracting attention to prevent elderly people from becoming isolated. For this reason, recent research has proposed training methods for acquiring smartphone functions. However, since the types of smartphone functions required vary from person to person, a one-size-fits-all method will not attract everyone's interest and the results will be limited. On the other hand, with a view to social implementation, it is necessary to clarify a method that is sufficiently effective in terms of cost and time. Previous research suggests that self-efficacy and social capital are the keys to acquiring smartphone skills among elderly people. Therefore, in this review, while looking back at previous research, we propose a study to demonstrate that by providing careful individual instruction by an experienced instructor to elderly people with little experience in smartphones, and then having them take turns teaching other participants after the instruction, their self-efficacy and social capital can be increased, and a positive spiral effect can be achieved to maximize the improvement of smartphone skills widely.
A Qualitative Exploration of Why High-Altitude Mountaineers ‘Leave a Trace’
Authors: Morony Mairead , Kopytko Natalie
Published: August 2024

At 8000 m and above, a ‘death zone’ reputation afforded protection for the fragile ecosystems of the Himalaya and Korakoram ranges for thousands of years. After decades of high-altitude mountaineering, environmental impacts have been documented such as associated carbon-intensive air travel and contamination from waste. Despite the growing popularity, high-risk and fragile context of the sport, the behaviour, perspectives and experiences of high-altitude mountaineers, and the social and economic consequences have not been researched. Following an interpretive paradigm and using purposive sampling, this qualitative study conducted in-depth interviews and open-ended survey questions to collect the experiences of sixteen high-altitude mountaineers. Analysis of the qualitative data was informed by Grounded Theory with the coding process leading to the overarching category of ‘leave no trace’. The results show how the high risks to life, and growing popularity of the activity influence mountaineer’s ability to act sustainably and increase unsustainable behaviour despite a desire to ‘leave no trace’ on the mountain. Meanwhile, climate change has already and will increasingly have profound impacts on the risks associated with 8000m mountaineering. Allowing more time for acclimation would help to address the root causes of unsustainable behaviours along with better enforcement of regulations.
Targeting Exposed Phosphatidylserine Enables the Clear Demarcation of Brain Metastases in Mouse Models
Authors: Wang Lulu , Zhao Alan H. , Arledge Chad A. , Xing Fei , Chan Michael D. , Brekken Rolf A. , Habib Amyn A. , Zhao Dawen
Published: August 2024

Brain metastasis is the most common intracranial malignancy in adults. The prognosis is extremely poor, partly because most patients have more than one brain lesion, and the currently available therapies are nonspecific or inaccessible to those occult metastases due to an impermeable brain-tumor-barrier (BTB). Phosphatidylserine (PS) is externalized on the surface of viable endothelial cells (ECs) in tumor blood vessels. In this study, we have applied a PS-targeting antibody to assess brain metastases in mouse models. Fluorescence microscopic imaging revealed that extensive PS exposure was found exclusively on vascular ECs of brain metastases. The highly sensitive and specific binding of the PS antibody enables individual metastases, even micrometastases containing an intact BTB, to be clearly delineated. Furthermore, conjugation of the PS antibody with a fluorescence dye, IRDye 800CW, or a radioisotope, 125I, allowed clear visualization of individual brain metastases by optical imaging and autoradiography, respectively. In conclusion, we demonstrated a novel strategy of targeting brain metastases based on our finding that abundant PS exposure occurs on blood vessels of brain metastases but not normal brain, which may be useful for the development of imaging and targeted therapeutics for brain metastases
Impact of AI-driven Data Visualization on User Experience in the Internet Sector
Authors: Jiang Gaozhe , Huang Shijia , Zou Jianke
Published: August 2024

This article explores the specific impact of artificial intelligence (AI) -driven data visualisation technologies in the user experience of the Internet industry. Through the introduction of machine learning and data mining technologies, AI has significantly improved the intelligence and automation of data visualization tools, promoting innovation in visualization methods and improving the quality and efficiency of data cleaning, processing, and analysis. In addition, AI has also promoted the development of personalised data visualization, providing users with a richer and more intuitive way to present data. This paper analyses the applications of AI-driven data visualization in machine learning, natural language processing, and computer vision. It demonstrates the positive effects of AI data visualization on user understanding and optimisation of models through practical feedback from Yellowbrick tools.
Validation of an Enhanced Drinking Water Temperature Model during Distribution
Authors: Blokker Mirjam , Pan Quan , Van Laarhoven Karel
Published: August 2024

The drinking water temperature is expected to increase in the Netherlands due to climate change and the installation of district heating networks as part of the energy transition. To determine effective measures to prevent undesirable temperature increase of the drinking water a model is developed. This model describes the temperature in the drinking water distribution network as a result of the transfer of heat from the climate, above and underground heat sources through the soil. The model consists of two coupled applications. The extended soil temperature model (STM+) describes the soil temperatures, in a two-dimensional finite element method that includes a drinking water pipe and two hot water pipes, coupled to a micro meteorology model. The extended water temperature model (WTM+) describes the drinking water temperature as a function of the surrounding soil temperature (the boundary temperature, resulting from the STM+), thermal sphere of influence where the drinking water temperature influences the soil temperature, and the hydraulics in the drinking water network. Both models are validated with field measurements. This paper describes the WTM+. Previous models did not consider the cooling effect of the drinking water on the surrounding soil, which led to an overestimation of the boundary temperature, and to an overestimation of how quickly the drinking water temperature reaches this boundary temperature. The field measurements show the improved accuracy of the WTM+ when considering one to two times the radius of the drinking water pipe as the thermal sphere of influence around the pipe.
Analisis Kesalahan Penggunaan Nomina Lokatif, Nomina Tempat, dan Nomina Waktu sebagai Keterangan dalam Kalimat Bahasa Mandarin
Authors: Trihardini Ayu , Zelia Vanya , Apritasari Luthfia Nabila
Published: August 2024

Dalam bahasa Mandarin terdapat subkategori nomina yang dapat berperan sebagai keterangan, yakni nomina lokatif, nomina tempat, dan nomina waktu. Keterangan dalam kalimat berada sebelum atau sesudah subjek sehingga struktur kalimat bahasa Mandarin dimulai dari keterangan, subjek, predikat, objek (KSPO) atau subjek, keterangan, predikat, objek (SKPO).
Dalam proses pembelajaran, kesalahan berbahasa merupakan hal yang tidak dapat dihindari. Kesalahan berbahasa dapat menjadi bahan penelitian untuk menunjang pembelajaran bahasa. Penelitian ini bertujuan untuk mengidentifikasi kesalahan yang muncul terhadap penggunaan (struktur kalimat dan diksi) nomina lokatif, tempat, dan waktu sebagai keterangan dalam kalimat bahasa Mandarin oleh Mahasiswa Angkatan 2017 Prodi Pendidikan Bahasa Mandarin.
Penelitian ini menggunakan metode kualitatif dan kuantitatif. Data penelitian diperoleh melalui instrumen tes berupa soal terjemahan, mengisi rumpang, dan menyusun kata. Penelitian terbatas pada kesalahan struktur kalimat dan kesalahan diksi.
Hasil penelitian menunjukkan bahwa tingkat kesalahan penggunaan nomina lokatif, tempat, dan waktu sebagai keterangan dalam kalimat bahasa Mandarin berada pada tingkat yang sangat rendah. Persentase kesalahan struktur kalimat untuk soal terjemahan sebanyak 4,8%, persentase kesalahan diksi untuk soal mengisi rumpang sebanyak 12,4%, dan persentase soal menyusun kata terbagi dua, yakni kesalahan struktur kalimat sebanyak 12,7% ; kesalahan diksi sebanyak 1,08%. Hasil penelitian ini diharapkan dapat menjadi masukan bagi pengajar ketika membelajarkan materi nomina lokatif, tempat dan waktu sebagai keterangan
Pembelajaran Jarak Jauh Masa Pandemi Covid-19
Authors: Suparman Atwi , Andriani Susi , Trihardini Ayu
Published: August 2024

Pandemi Covid-19 telah membuat dunia pendidikan berpacu mengubah diri. Pada masa pandemi pembelajaran dalam bentuk tatap muka dihindari dan secara adaptif diterapkan Pembelajaran Jarak Jauh (PJJ) di berbagai jenjang pendidikan, baik formal maupun nonformal.
Dalam penerapannya, PJJ adalah kegiatan pembelajaran yang berbasis institusi dan merupakan bagian dari bentuk pendidikan formal, sehingga mempunyai bentuk dan perangkat berbeda dengan pembelajaran otodidak. Selain itu, interaksi pendidikan antara pengajar dan peserta didik dilakukan dengan jarak terpisah. Sejatinya, PJJ dilaksanakan dengan perencanaan dan persiapan yang matang.
Mempertimbangkan fakta bahwa sebagian besar PJJ di masa pandemi covid-19 adalah PJJ yang dilaksanakan secara mendadak dan tanpa perencanaan, tulisan ini diharapkan dapat memberikan masukan pada pihak penyelenggara PJJ mendadak ini. Tulisan ini memberikan deskripsi tentang PJJ, meliputi jenis PJJ, bahan ajar PJJ, dan konstelasi PJJ.