bluuebunny/crossref_metadata_2025 huggingface dataset:
A Statistical Study of Higher Educational Different Colleges in Commerece
Authors: - Dr.Neeta M.Mandaliya
Published: October 2024

Abstract: This study to aim to observe increased effective ness of higher educational different colleges in Gujarat University. It process to develop the interest in enhancing quality of educational in under graduation level. This study aims to create awareness or self-studies to implement the quality educational in colleges.
Biotinidase Deficiency and Aplasia Cutis Congenita with Ecterodactyly Syndrome (ACCES) in a case of Moya Moya Disease: A Missing Link
Authors: - Deepak Mulchandani , - Varsha Valsan , - Pranali Dagale
Published: October 2024

Biotinidase Deficiency (BD) is a rare autosomal recessive disorder caused by mutations in the BTD gene, leading to impaired biotin recycling and disruption in energy metabolism, oxidative stress, and blood-brain barrier function. This condition increases the risk of neurovascular events such as strokes. In parallel, the UBA2 gene's loss of function, through various mutations, results in Aplasia Cutis Congenita with Ectrodactyly (ACCES) syndrome, an autosomal dominant disorder with highly variable expressivity. ACCES syndrome commonly presents with scalp defects and less frequently with ectrodactyly, alongside other subtle skeletal anomalies, early growth deficiency, and neurodevelopmental delay.

This case report discusses a 6-year-old child presenting with an acute stroke and distinct dysmorphic features, highlighting a rare association between Biotinidase Deficiency and ACCES syndrome, which likely contributed to the development of Moya Moya Disease (MMD), a rare progressive cerebrovascular disorder. The case suggests that the combination of neurovascular stress due to both BD and ACCES may increase the risk of stroke and MMD in affected individuals. This underscores the importance of recognizing overlapping genetic conditions that could lead to severe neurovascular complications.
A Study on Attitude of Pupil Teachers Towards School Internship Program
Authors: - ANJULICA BISHT , - RAMA MAIKHURI , - SHANKAR SINGH
Published: October 2024

The school internship program is central to the journey of a pupil teacher. Understanding pupil teacher's attitude towards such internship programs is essential for assessing the program's effectiveness and its impact on the development of future educators. This paper studies the attitudes of pupil teachers participating in a school internship program, seeking to shed light on their perceptions, experiences, and overall outlook. For this purpose, a quantitative research approach was employed. The study was conducted on the Pupil Teachers (batch 2021-23) of the Department of Education, Birla Campus, HNBGU, Uttrakhand. The researcher selected 89 participants with the help of random sampling and a self-made questionnaire was used to collect data. The findings of the study showed that there is a significant difference in the attitude of pupil teachers toward school internship programs based on their gender, academic stream, and education. The study indicates that female pupil teachers who belong to the arts group and have completed their UG program are more positively motivated or have the attitude that’s most positive toward the school internship program.
IoT-Based Connected Environmental Monitoring System Using NodeMCU
Authors: - Arshad Umar Shaikh , - Shruti Prashant Gurav , - Akanksha Anandrao Jagdale , - Pragati Chandrakant Kamble , - Shriyata Dinkar Chavan
Published: October 2024

The Connected Environmental Monitoring System leverages the NodeMCU ESP8266 microcontroller in conjunction with various sensors, including the MQ-135, DHT22, BMP280, and a sound sensor, to enable real-time monitoring of critical environmental parameters. This project aims to provide comprehensive insights into air quality, temperature, humidity, atmospheric pressure, and noise levels, fostering awareness and informed decision-making regarding environmental conditions. Data collected by the sensors is transmitted wirelessly to the ThingSpeak cloud platform, where it is stored and visualized through user-friendly dashboards. The system also incorporates alert mechanisms to notify users when specific parameters exceed predefined thresholds, facilitating timely interventions. The modular architecture of the system allows for scalability and flexibility, making it adaptable for various applications, including urban management and smart city initiatives. Overall, this project demonstrates the efficacy of IoT solutions in addressing environmental monitoring challenges, contributing to the development of sustainable practices and enhanced community well-being.
Improving the flotation of ultrafine pyrite in alkaline solution by a novel polystyrene-based nanoparticle collector
Authors: Chang Ziyong , Li Guoyao , Zhang Hao , Shen Zhengchang , Zou Laichang , Sun Zhongmei , Yang Songtao
Published: October 2024

It is hard to achieve a satisfactory flotation performance of ultrafine pyrite in alkaline solution using the conventional xanthate collectors. In this work, a novel nanoparticle flotation collector Zijin Nanomaterial (ZJNM) was prepared by emulsion polymerization to enhance the flotation of ultrafine pyrite. It was found that ZJNM was effective in the flotation of ultrafine pyrite with diameter smaller than 18 μm in alkaline solution, which was independent on pH. Mechanism study indicated that the surface of pyrite in alkaline solution was composed of unoxidized surface area and oxidized surface area. ZJNM could adsorb on the unoxidized pyrite surface by forming Fe-S between S atoms on nanoparticles and Fe atoms on pyrite surface, and adsorb on oxidized pyrite surface through hydrogen bonding between -NH2 on nanoparticles and Fe-OH on pyrite surface, thus increasing the overall hydrophobicity of pyrite and benefit flotation. This work is of guiding significance to enhance the flotation of ultrafine pyrite in practice.
Histopathological Heterogeneity in Upper Tract Urothelial Carcinoma: A Systematic Review
Authors: Hafiz Mirza Fadrian  , Arif Aulia  , Kautsarrahman
Published: October 2024

Upper tract urothelial carcinoma (UTUC) is a rare malignancy with varied histopathological features that influence treatment strategies and patient outcomes. This systematic review comprehensively analyzes the histopathological heterogeneity of UTUC, focusing on its impact on diagnosis, prognosis, and therapeutic implications. A systematic search of PubMed, Google Scholar, NCBI, and ScienceDirect was conducted to identify relevant studies published in the last 20 years. Articles were included if they focused on the histopathological characterization of UTUC. A total of 10 studies were included in the review. Histopathological analysis revealed diverse subtypes, including papillary, micropapillary, nested, plasmacytoid, and sarcomatoid variants, each with distinct features and prognostic implications. UTUC exhibits significant histopathological heterogeneity, which influences tumor behavior and patient outcomes. Integrating histopathological evaluation with molecular profiling can refine risk stratification and guide personalized treatment decisions. Further research is needed to elucidate the complex interplay of these factors and develop targeted therapies for improved management of UTUC.
Effect of Physical Work Conditions on the Work Performance of Academic Staff in Private Universities in Kenya
Authors: Kanus Evelyn
Published: October 2024

The working conditions (physical and psychological) in an organization have key linkage with and work performance including academic institutions. The aim of this paper was to examine the effect of physical working conditions and performance of academic staff in private universities in Kenya. The study is informed by Fredrick Herzberg’s two factor theory on motivation of employees and work performance. The study research design is descriptive that incorporates quantitative and qualitative methods. The target population for this study involved academic staff of selected private universities in Kenya. Considering the target population was high, a sample size was chosen who were selected using stratified and purposive sampling technique. The data has been collected using questionnaire. Data analysis has been undertaken using descriptive statistics and thematic content analysis. The study has found out that physical working conditions are a key determinant of employee performance in private universities in the country. Those universities with poor physical working conditions reported poor work performance amongst their academic staff compared to those that had conducive physical working conditions. The paper recommends that for private universities to remain competitive in the tertiary education sector, they have to ensure that the physical working conditions of school facilities are conducive for use by their members of staff. There is also need for the Commission for University Education in Kenya to regularly inspect universities physical infrastructure to ensure they are fit for use by both academic staff, non-academic staff and students. When all these recommendations are addressed, the academic staff productivity would significantly improve
Efficient Top-K Continuous Query Processing Over Sliding Window Model (SWM) Method on Uncertain Data Stream
Authors: Wahab Raja Azhan Syah Raja , Rum Siti Nurulain Mohd , Ibrahim Hamidah , Ishak Iskandar
Published: October 2024

Query processing using the Uncertain Data Stream (UDS) can be complex in many technological scenarios due to inconsistencies, unclear information, and interpretation latency. As a result of both the sheer amount of data generated and the rate of change, traditional processing methods are in dire need of an upgrade. UDS consists of a finite set of states known as possible worlds (PW), and enhancing data organization can lead to more accurate extraction of user preferences. The number of possible world instances in UDS grows exponentially, making achieving Top-k query processing quickly a significant challenge. Different methods are available to handle Top-k queries in various types of UDS, and their key concerns include reducing duplicate scans of the entire dataset, enhancing uncertainty computation, and focusing on processing the latest tuple item entry. It appears that there have been limited studies conducted on the issue of UDS using the Sliding Window Model (SWM). The current approach for handling continuous queries on UDS within the SWM has proven to be ineffective, resulting in complex trade-offs between maximizing probability and generating high-scoring result sets. The challenge is to find the correct result list that satisfies a Top-k query predicate with scoring and probability. This study proposes a framework for processing Top-k queries for UDS using the sliding window model to improve efficiency. The study also discusses an improved optimization method for reducing computational redundancy in the context of the sliding window model and Top-k query processing. Overall, this research will significantly contribute to the Top-k computational query processing field.
Digitalisasi Pengelolaan Sekolah Dasar Negeri Kota Banjarmasin: Tinjauan Analisis SWOT Dalam Strategi Pengembangan Sekolah Digital
Authors: Hasna Melda
Published: October 2024

Digitalisasi pendidikan menjadi keharusan di era teknologi informasi saat ini untuk meningkatkan kualitas pembelajaran dan memperluas akses bagi peserta didik. Penelitian ini bertujuan untuk mendeskripsikan penerapan digitalisasi pengelolaan sekolah dasar negeri di Kota Banjarmasin dengan menggunakan dua faktor utama dalam analisis SWOT, yaitu strength (kekuatan) dan weakness (kelemahan). Penelitian ini menggunakan pendekatan kualitatif deskriptif untuk menganalisis penerapan digitalisasi di sekolah dasar negeri di Kota Banjarmasin melalui analisis SWOT. Data dikumpulkan melalui angket kepada 1 orang kepala sekolah, 3 orang guru, dan 1 orang tenaga kependidikan dari dua sekolah di setiap kecamatan, serta observasi dan wawancara mendalam. Hasil penelitian menunjukkan bahwa sekolah-sekolah di kecamatan Banjarmasin Tengah dan Timur memiliki kesiapan yang baik dalam penerapan teknologi, dengan infrastruktur yang memadai dan guru-guru yang familiar dengan digitalisasi. Kendala signifikan muncul di kecamatan Banjarmasin Selatan dan Utara akibat kurangnya akses internet dan perangkat teknologi, serta rendahnya kompetensi digital di kalangan guru, terutama yang berusia lebih senior. Selain itu, kurangnya dukungan dari kepemimpinan dan stakeholder juga menjadi faktor penghambat. Adapun dari hasil penelitian ini merekomendasikan untuk lebih memperhatikan kesiapan infrastruktur teknologi dan kompetensi digital SDM agar upaya penerapan digitalisasi dapat berjalan efektif serta efisien.
Kemampuan Berpikir Kritis dalam Pemecahan Masalah Matematika
Authors: Arfanda Fachmi Reza , Imtihana Ezif Rizqi
Published: October 2024

Tujuan dari penelitian ini adalah untuk menilai kemampuan berpikir kritis dalam menyelesaikan masalah matematika dengan menggunakan model Problem Based Learning (PBL) pada siswa kelas IV di MIM Ngadirejan. Penelitian ini merupakan sebuah studi quasi-eksperimen yang menggunakan desain one groups pretest-posttest. Subjek penelitian yang berjumlah dua puluh enam peserta didik kelas IV di MIM Ngadirejan. Hasil penelitian tersebut adalah bahwa terdapat pengaruh penerapan PBL kemampuan berpikir kritis peserta didik kelas IV MIM Ngadirejan. Hasil pengujian normalitas prepost menunjukkan bahwa distribusi data kemampuan berpikir kritis peserta didik adalah normal. Oleh karena itu, untuk menguji keefektifan penggunaan model pembelajaran berbasis masalah terhadap kemampuan kritis dalam berpikir peserta didik digunakan uji paired samples t-test pada taraf signifikansi 5%. pada hasil uji sampel berpasangan diperoleh nilai t hitung sebesar 11,485; df sebesar 25 dan pengujian yang dilakukan adalah uji ganda. sebagian maka nilai t-tabel sebesar 2,060.  Nilai  diambil dari    statistic. Karena nilai  atau 11,485 > 2,060 maka  ditolak sehingga dapat disimpulkan bahwa penerapan model PBL memberikan dampak terhadap kemampuan cara berpikir yang kritis pada peserta didik kelas IV MIM Ngadirejan.
Tujuan dari penelitian ini adalah untuk menilai kemampuan berpikir kritis dalam menyelesaikan masalah matematika dengan menggunakan model Problem Based Learning (PBL) pada siswa kelas IV di MIM Ngadirejan. Penelitian ini merupakan sebuah studi quasi-eksperimen yang menggunakan desain one groups pretest-posttest. Subjek penelitian yang berjumlah dua puluh enam peserta didik kelas IV di MIM Ngadirejan. Hasil penelitian tersebut adalah bahwa terdapat pengaruh penerapan PBL kemampuan berpikir kritis peserta didik kelas IV MIM Ngadirejan. Hasil pengujian normalitas prepost menunjukkan bahwa distribusi data kemampuan berpikir kritis peserta didik adalah normal. Oleh karena itu, untuk menguji keefektifan penggunaan model pembelajaran berbasis masalah terhadap kemampuan kritis dalam berpikir peserta didik digunakan uji paired samples t-test pada taraf signifikansi 5%. pada hasil uji sampel berpasangan diperoleh nilai t hitung sebesar 11,485; df sebesar 25 dan pengujian yang dilakukan adalah uji ganda. sebagian maka nilai t-tabel sebesar 2,060.  Nilai  diambil dari    statistic. Karena nilai  atau 11,485 > 2,060 maka  ditolak sehingga dapat disimpulkan bahwa penerapan model PBL memberikan dampak terhadap kemampuan cara berpikir yang kritis pada peserta didik kelas IV MIM Ngadirejan.
Программа УНИТВИН и новые требования к кафедрам ЮНЕСКО
Authors: Инга Нишанян
Published: October 2024

Сеть кафедр ЮНЕСКО является уникальной межуниверситетской сетью академического сотрудничества, которая успешно работает в мире более тридцати лет. Интеллектуальный вклад кафедр ЮНЕСКО имеет решающее значение для реализации приоритетных направлений повестки дня в области устойчивого развития в целом и цели номер 4, в частности. В течение последних двух лет в программе УНИТВИН прошел ряд реформ, которые призваны активизировать международное академическое сотрудничество и обеспечить его существенный вклад в обеспечение справедливого и безопасного будущего для мирового сообщества. Об этом подробно говорилось на международной конференции, посвященной 70-летию вхождения СССР (России) в ЮНЕСКО, которая состоялась в марте 2024 г. в Казани.

The UNITWIN Programme of UNESCO Chairs is a unique inter-university academic cooperation network that has been successfully operating in the world for more than 30 years. The intellectual contribution of UNESCO Chairs is crucial for the realization of the priorities of the sustainable development agenda in general, and Goal 4 in particular. Over the past two years, the UNITWIN program has undergone a series of reforms to revitalize international academic cooperation, ensure that it contributes substantially to a just, and secure future for the global community. This was discussed in detail at the International Conference dedicated to the 70th anniversary of the USSR (Russia) joining UNESCO, which took place in Kazan in March 2024.
Страны БРИКС на карте мира – перспективы образования
Authors: Юрий Горячев , Владимир Захаров
Published: October 2024

Авторы статьи сосредоточили внимание на вопросах всеобъемлющего сотрудничества и достижениях государств – членов БРИКС в экономической и социально-гуманитарной сфере, а также растущем авторитете и влиянии объединения на процессы формирования многополярной системы международных отношений и обеспечения справедливой и равной безопасности для всех. Принятые в БРИКС документы, итоги состоявшегося саммита в Йоханнесбурге (ЮАР), ход подготовки к готовящемуся под председательством Российской Федерации очередному саммиту (октябрь 2024 г., Казань, РФ), наглядное свидетельство этому. В их числе проекты научно-образовательного сотрудничества и совместные инициативы, нацеленные на достижение устойчивого развития стран и народов мира.

The authors focus our attention on the issues of comprehensive cooperation among the BRICS member states, their achievements in the economic and socio-humanitarian spheres, as well as their growing authority and influence on the processes of forming a multipolar system of international relations and ensuring fair and equal security for all. The documents adopted by the BRICS, the results of the Summit in Johannesburg (South Africa), the process of preparations for the upcoming next Summit under the chairmanship of the Russian Federation (October 2024, Kazan, Russia) are the clear evidence of this. Among these documents and actions are the projects of scientific and educational cooperation and joint initiatives aimed at achieving sustainable development of countries and peoples of the world.
Театральная Москва в октябре 1952 года (по страницам справочника для театральных кассиров МГОТЗК)
Authors: Елена Теплова
Published: October 2024

Как известно, «театр начинается с вешалки», а вот для советского зрителя театр начинался с театральной кассы. Выбор и покупка билетов осуществлялась в 1952 году исключительно в театральных кассах, а проводником по репертуару московских театров был именно театральный кассир. В 1952-м Московским городским объединением театрально-зрелищных касс был издан для служебного пользования «Справочник для театральных кассиров и уполномоченных МГОТЗК». Что смотрели жители и гости столицы в московских театрах? О чем еще может рассказать справочник кассира?

As it is known, “the theater begins with a coat rack”, but for the Soviet viewer the theater began with the theater box office. The choice and purchase of tickets was carried out in 1952 exclusively in the theater box offices, and the guide to the repertoire of Moscow theaters was a theater cashier. In 1952, the Moscow City Association of Theater and Entertainment Box Offices published for official use “Handbook for theater cashiers and commissioners”. What did residents and guests of the capital watch in Moscow theaters? What else can tell the theater cashier's handbook?
Формирование и развитие этических норм. Материал в помощь учителю ОРКСЭ
Authors: Ольга Яшина
Published: October 2024

Автор кратко освещает историю развития этики, характеризует наиболее ярких мыслителей, философов, религиозных деятелей, оказавших существенное влияние на развитие морально-нравственных норм человечества. Материал призван оказать научно-методическую помощь учителям, преподающим предмет светской этики в школе.

The author briefly highlights the history of the development of ethics, characterizes the most prominent thinkers, philosophers, religious figures who had a significant impact on the development of moral norms of humankind. The material is intended to provide scientific and methodological assistance to teachers teaching the subject of secular ethics at school.
Православный детектив XXI века как новый литературный феномен
Authors: Анна Сопельникова
Published: October 2024

Современная ситуация с присвоением новых жанров православной художественной литературе влияет на культурную и нравственную стороны развития общества. Автор статьи демонстрирует научному сообществу оригинальность жанра «православный детектив» и рассказывает историю его возникновения и предполагает дальнейшее развитие жанра в будущем.

The current situation with the assignment of new genres to Orthodox fiction affects the cultural and moral aspects of the development of society. The author of the article demonstrates to the scientific community the originality of the genre “Orthodox detective”, and tells the story of its origin and suggests further development of the genre in the future.
Event-based Bilingual Bicultural Studies Programme: Enabling Authentic Engagements in Student Leadership Praxis
Authors: Coronado Lito Oliver
Published: October 2024

The purpose of this study was to investigate the influence of event-based bilingual bicultural studies programme on student-leaders by establishing their perspectives on the programme, identifying the most valuable activity, and determining how events affected their outlook as young leaders. This is a qualitative case study that focuses on participants’ take about eventbased leadership platform within bilingual and bicultural learning environment. This study employed purposive sampling and data were generated using semi-structured interview. The data were analysed using reflexive thematic analysis. The findings revealed the following themes which emphasised answers for each of the three questions on how event-based bilingual bicultural study programme influenced student-leaders under question 1, how they perceived the programme: a) cultural immersion, (b) empowerment, and (c) broadened perspectives; under question 2, the most valuable activity: a) public speaking or debating, (b) educational trips, and (c) community service; under question 3, how the events affected their outlook as young leaders: a) increased self-confidence, and (2) empowered maturity. Moreover, by employing purposive reflection on the findings, this study offers deeper insights on how students’ involvement in objective-driven school events could serve as enabler and centrepiece of students’ leadership capabilities.
Mature Ovarian Teratoma and Gliomatosis Peritonei: an Uncommon Case Report
Authors: Gupta Sumedha , Motwani Varsha , Shilpa  , Dheer Singh Kalwaniya
Published: October 2024

Gliomatosis peritonei (GP) is a rare condition characterized by benign glial implants in the peritoneum, omentum, and lymph nodes, typically associated with immature ovarian teratomas and less frequently with mature teratomas. We present a case of a 21-year-old woman with severe abdominal pain and a large abdominal mass. Imaging revealed a large multilocular cystic mass suggestive of a dermoid cyst with torsion. During exploratory laparotomy, a large cystic mass with hair, teeth, and sebaceous material was found in the left ovary, alongside multiple nodules in the omentum. A left salpingo-oophorectomy, omentectomy, and peritoneal biopsies were performed. Histopathology confirmed a mature teratoma with GP. The patient's postoperative period was uneventful, and no adjuvant therapy was required. This case underscores the importance of recognizing GP in patients with ovarian teratomas, highlighting the typically benign nature and favorable prognosis of GP with proper surgical management.
CO2-Bilanzierung bei Straßenbrücken – Ein Bewertungsansatz für die Planungsphase von Baumaßnahmen/CO2 balancing for road bridges – An assessment approach for the planning phase of construction measures
Authors: Hoppe Jannik , Sanio David , Hormel Alena , Schlede Dirk , Rode Sonja , Mark Peter
Published: October 2024

Brückenbaumaßnahmen werden primär nach ihrer Wirtschaftlichkeit beurteilt. Kosten-, Zeit- und Qualitätskriterien leiten Planung und Vergabe. Klar aber ist, dass die Nachhaltigkeit zum zentralen Bewertungspunkt werden muss. Besonders relevant sind dabei die Mengen an eingesetzten Ressourcen wie Beton, Stahl oder Schüttgüter und die über Bau- und Nutzungszeit erzeugten Emissionen.

 

Im Beitrag wird ein Bilanzierungsansatz vorgestellt, der CO2-Äquivalente über alle Lebenszyklusphasen eines Brückenbauwerks in Relation zu Fläche und Nutzungsdauer als Bilanzierungszeitraum bewertet. Er bietet sich für frühe Planungsstadien von Neu- oder Ersatzneubauten an und schließt die Phasen von Herstellung, Bau, Nutzung und Rückbau mit Rezyklierung beziehungsweise Wiederverwendung ein. Gegenüber bestehenden Ansätzen werden zwei wesentliche Erweiterungen vorgeschlagen. Zum einen werden quantitative Ansätze für verkehrsinduzierte Emissionen aus Stau und Umfahrungen integriert. Zum anderen wird der Entstehungszeitpunkt einer jeweiligen Emission berücksichtigt, ihr klimarelevanter Einfluss also zeitgerecht bilanziert und nicht verteilt über die Nutzung rechnerisch in die Zukunft verschoben.

 

Der Ansatz wird am Beispiel eines Ersatzneubaus einer Zweifeldbrücke in Köln angewendet und diskutiert. Es zeigt sich unter anderem, dass bei innerstädtischen Lagen die verkehrsinduzierten Emissionen maßgebend werden und dass wiederverwendete Bauteile wie etwa weiter genutzte Widerlager große Vorteile erbringen.
TRANSFORMING CUSTOMER RETENTION IN FINTECH INDUSTRY THROUGH PREDICTIVE ANALYTICS AND MACHINE LEARNING
Authors:   Department of Business Administration, International American University, Los Angeles, California, USA, Rahman Md Habibur , Das Ashim Chandra ,   Master of Science in Information Technology, Washington University of Science and Technology, USA, Shak Md Shujan ,   Master of Science in Information Technology, Washington University of Science and Technology, USA, Uddin Md Kafil ,   Dahlkemper School of Business, Gannon University, USA, Alam Md Imdadul ,   Master of Science in Financial Analysis, Fox School of Business, Temple University, USA, Anjum Nafis ,   College of Technology and Engineering, Westcliff University, Irvine, USA, Bony Md Nad Vi Al ,   Department of Business Administration, International American University, Los Angeles, USA, Alam Murshida ,   Department of Business Administration, Westcliff University, Irvine, California, USA
Published: October 2024

In recent years, the fintech industry has experienced rapid growth, driven by technological advancements and evolving consumer expectations. Fintech companies offer innovative financial services, such as digital banking, investment platforms, and payment solutions, catering to the needs of a tech-savvy customer base. However, as competition intensifies, customer retention has emerged as a critical challenge for these companies. According to a study by Ransom (2021), acquiring a new customer can cost five times more than retaining an existing one, making it imperative for fintech organizations to focus on strategies that enhance customer loyalty. The financial technology (fintech) sector has experienced unprecedented growth in recent years, fundamentally transforming how individuals and businesses access and manage financial services. Characterized by the integration of technology with financial services, fintech encompasses a wide array of offerings, including digital banking, peer-to-peer lending, robo-advisory services, and payment processing. As of 2023, the global fintech market was valued at approximately $309 billion and is projected to reach around $1.5 trillion by 2030, according to a report by Fortune Business Insights. This remarkable growth is largely attributed to advancements in digital technology, increasing smartphone penetration, and a growing consumer preference for online financial solutions. Moreover, the COVID-19 pandemic accelerated the adoption of digital financial services, as consumers sought contactless transactions and remote banking options.
Synthesis of spiroindolenines through a one-pot multistep process mediated by visible light
Authors: Gambuti Francesco , Pizzorno Jacopo , Lambruschini Chiara , Riva Renata , Moni Lisa
Published: October 2024

Spiro-heterocyclic indolenines are privileged scaffolds widely present in numerous indole alkaloids. Here, we develop a novel approach for the one-pot multistep synthesis of different spiro[indole-isoquinolines]. The protocol proposed involves the visible light mediated oxidation of N-aryl tertiary amines using bromochloroform with the generation of a reactive iminium species, which reacts with an isocyanide and an electron-rich aniline in a three-component Ugi-type reaction to give an α-aminoamidine. This compound might undergo an additional visible light-mediated oxidation to furnish a second iminium intermediate, which acts as electrophile in an intramolecular electrophilic aromatic substitution giving the final spiro-indolenine. The scope of the process has been investigated with respect to all three components. Simple operations, mild conditions, and good yields make this strategy a convenient and sustainable way to obtain novel spiro-indolenine derivatives.
Botanical dispersal pathways into Malesia: The Philippines – Southeast Asian connection
Authors: van Welzen P.C. , Hilgen S.J. , Klink J.M.A. , Yu R.-Y. , van 't Zelfde M.
Published: October 2024

The Malay Archipelago, also known as Malesia, the triangle Malay Peninsula–Philippines–NewGuinea, encompassing Indonesia, is tectonically one of the world's most active are as with an intricate history of amalgamation of terranes. For plants it means that ancestral species
must have dispersed to the area, which presently holds about 70% of endemic species with an estimated total of up to 45000 species. One of the possible dispersal routes mentioned runs from the SE Asian mainland via the Philippines. This was considered likely for montane species and for species
that prefer a yearly dry monsoon period. However, comparisons of numbers of species, dated phylogenies with aclade on the mainland and another in the Philippines and Species Distribution Modelling all show that most likely only few species dispersed via this northern route. Chance long distance
dispersal, especially for montane species, is always possible, but for the dry monsoon preferring species, for which the Philippine connection was mentioned once as a pathway, the savannah corridor during glacial periods, running from the Malay Peninsula to Java, was likely a far more important
dispersal route.
LA CULTURA JURÍDICA EN HUAMANGA DE LA PRIMERA MITAD DEL SIGLO XIX
Authors: Ludeña González Gerardo Francisco , Ludeña Manco Diego Conrado , De Piérola García Violeta María , Cueva Quezada Nilton Isaías
Published: October 2024

Durante la década de los 90, hemos sido testigos, y, en cierto modo protagonistas, de un lento pero vigoroso renacimiento del debate jurídico en Huamanga; en la década anterior a ella, hubo una etapa de oscuridad y de parálisis caracterizada en lo jurídico, por la precariedad de la justicia formal, la práctica desaparición de la Justicia de Paz, el temor paralizante en las aulas universitarias, el asesinato de Jueces, Fiscales, docentes y estudiantes de la Facultad de Derecho, el debilitamiento del Colegio de Abogados y la desaparición simple y llana de todo vestigio de investigación y debate jurídico, foros y/o publicaciones especializadas; eran tiempos como los que describía, Juan Eugenio Hartzenbusch, al prologar la “Divina Comedia” de Dante Alighiere en 1871: “Fe pura y fanatismo ciego, santidad aquí, monstruosos crímenes allá, un doctor eminente en esta ciudad, un bandido cruel en aquella roca, el príncipe modelo, vecino del abominable tirano; la voz del Señor predicada en el templo y escarnecida en su pórtico; general la ignorancia, feroz el poderoso, embrutecido el villano, arrinconada la ley, mal entendido y peor interpretado el derecho, y el del más fuerte arrollándolo todo” (1). Al iniciarse la década del 90, paralelamente a los cambios políticos, militares y sociales que se producen, la vieja Corte Superior de Justicia de Ayacucho, fundada en 1,832, sufre un remezón por la incorporación a su seno, de una nueva generación de Abogados, fundamentalmente provenientes de la Tricentenaria Universidad de Huamanga y por la adopción y puesta en marcha de nuevos sistemas organizativos y de gestión, aún inacabados y hacen que surja una renovada esperanza en la recuperación de la confianza en el quehacer de los Tribunales de Justicia. La Justicia de Paz, se recupera y hoy se ve fortalecida por la elección popular de sus Jueces; el Colegio de Abogados retoma con pujanza su fortaleza gremial, siendo una muestra de ello que entre 1990 al 2000, se hayan incorporado a su seno más de 320 abogados, aparte de su dinámica actividad cultural.
Aprendizaje Autónomo y Desempeño Académico en Discentes Universitarios
Authors: Flores Poma Irina Giovanna , Inga Choque Vilma , Huamán Flores Elio Javier , Aguilar Cuevas Luis Alberto , Camarena Bonifacio Rocío del Pilar , Salas Matos Teddy Johnnie , López Robles Zenón Manuel , Núñez Villazana Efraín
Published: October 2024

El aprendizaje autónomo (AA) permite a los estudiantes asumir el control de su proceso educativo, fortaleciendo habilidades como la autogestión, la responsabilidad y la motivación intrínseca. Sin embargo, muchos no logran desarrollarlo debido a factores como la carencia de motivación, falta de recursos, problemas en la gestión del tiempo, una formación previa inadecuada, interferencias externas y resistencia al cambio. Estas limitaciones pueden afectar negativamente su desempeño académico, la adquisición de habilidades clave y su confianza, lo que repercute en su preparación futura. El desarrollo del AA ofrece numerosas ventajas, como un mayor compromiso, mejor organización del tiempo, capacidad crítica y una comprensión más profunda de los contenidos, preparando a los discentes para los desafíos tanto académicos como profesionales. A pesar de estas ventajas, en una universidad nacional de la sierra central del Perú, se evidencia un bajo nivel de AA en los estudiantes de la carrera de Ingeniería Agroindustrial, por ello se planteó el objetivo de explorar la relación entre el AA y el desempeño académico en estos discentes, bajo la hipótesis de que existe una relación significativa entre ambas variables.
Unveiling the diagnostic potential: hypocalcemia, eosinopenia, and hypochloremia as clinical predictors for leptospirosis
Authors:   Department of General Medicine, Saveetha Medical College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, India, Renuga Devi V. , Gunasekaran N. ,   Department of General Medicine, Saveetha Medical College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, India, Varadaraj Priyadarshini ,   Department of General Medicine, Saveetha Medical College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, India, Yaswanth Vijay ,   Department of General Medicine, Saveetha Medical College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, India
Published: October 2024

Background. Leptospirosis presents diagnostic challenges due to its nonspecific symptoms which often overlap with other febrile illnesses. Identifying reliable clinical predictors could streamline diagnostic processes and improve patient outcomes. Methods. This study analyzed the occurrence of hypocalcemia, eosinopenia, and hypochloremia in 200 patients suspected of having leptospirosis. We conducted a retrospective analysis comparing laboratory values of confirmed leptospirosis cases against those of patients where the disease was ruled out. Results. Preliminary results indicate significant correlations between the presence of these three clinical markers and confirmed cases of leptospirosis. Conclusion. Hypocalcemia, eosinopenia, and hypochloremia show potential as clinical predictors for leptospirosis, suggesting that these markers could be integrated into diagnostic protocols to enhance early detection and treatment strategies.
Epidemiological study of Tinea corporis in Al-Najaf City and the possible sources of infection
Authors:   Community Health Department, College of Health and Medical Technology, Middle Technical University, Baghdad, Iraq, Rasool Ahmed Rashad , Kamil Amel Mustafa ,   Community Health Department, College of Health and Medical Technology, Middle Technical University, Baghdad, Iraq, Abbas Dhakam Mohammed ,   Department of Community Health Techniques, Kut Technical Institute, Middle Technical University, Kut, Iraq
Published: October 2024

Background and objectives. Tinea corporis is a common superficial fungal skin infection presenting complaints in daily practice that can lead to serious consequences caused by dermatophytes. This disease has a significant influence on public health and social life since its spread can be difficult to manage and has a high rate of recurrence. This study aims to determine the demographic characteristics and the possible source of infection with Tinea corporis in Al-Najaf City, Iraq. Materials and methods. A cross-sectional study was conducted on 190 Tinea corporis patients from the 1st of April 2023 to the 31st of July 2023 in the three specialized hospitals in Al-Najaf city all these patients were subjected to a questionnaire developed by the researcher. The questionnaire includes 4 domains regarding sociodemographic characteristics, personal habits, housekeeping habits, and possible sources of infection of the participants. Results. This study found that Tinea corporis affected both males and females equally in the study sample. While the age 20-29 and 30-39-years-old were the most highly affected (20% for each), the lowest was age ≥60 years old (7.1%). The possible source was the human-related possible source (31.1%), animal-related possible source (12.1%), soil-related possible source (5.8%), and among human-related possible source the household-related possible source was of 86.4%. Conclusions. There was no domination of one gender upon the other regarding Tinea corporis infection. Tinea corporis affects post-puberty at the highest rates and the elderly at the lowest rates. The most possible source of infection was human-related and especially household-related.
Locally brewed alcohol induced rhabdomyolysis: A case report
Authors:   Department of General Medicine, Saveetha Medical College, Chennai, Tamil Nadu, India, Reddy Keesari Sai Sandeep , Senthilnathan Subbiah ,   Department of General Medicine, Saveetha Medical College, Chennai, Tamil Nadu, India, Selvamani T. ,   Department of General Medicine, Saveetha Medical College, Chennai, Tamil Nadu, India, Varadaraj Priyadarshini ,   Department of General Medicine, Saveetha Medical College, Chennai, Tamil Nadu, India, Gunasekaran N. ,   Department of General Medicine, Saveetha Medical College, Chennai, Tamil Nadu, India
Published: October 2024

Background. This case report aims to present an occurrence of Rhabdomyolysis following locally brewed alcohol consumption. We describe the clinical features, diagnostic evaluation, treatment, and outcomes of a patient diagnosed with rhabdomyolysis and secondary to locally made alcohol consumption. Case report. The patient, a 31-year-old male, known alcoholic since 13 years, presented with sudden-onset bilateral lower limb weakness for 4 days, h/o inability to walk, h/o leg pain for 4 days, non-progressive, no aggravating and relieving factors following alcohol consumption. Investigations revealed critically high levels of CPK, deranged renal parameters and liver parameters. Prompt intervention and mechanical hemodialysis were initiated along with administration of supportive care. The patient demonstrated gradual improvement of symptoms and renal parameters. Conclusions. This case highlights the importance of recognizing the potential muscle injury with acute kidney and liver injury following locally brewed alcohol consumption. In many villages in India locally brewed alcohol is still being consumed. Early diagnosis and prompt management are crucial for good prognostic outcome.
Two rare localizations of chondrosarcoma: cervical and thoracic spine
Authors:   Internal Medicine Department, Military Hospital of Tunis, Tunis, Tunisia, Sayhi Sameh , Rebai Maha ,   Internal Medicine Department, Military Hospital of Tunis, Tunis, Tunisia, Harbaoui Ahmed ,   Neurosurgery Department, Military Hospital of Tunis, Tunis, Tunisia, Achoura Sameh ,   Neurosurgery Department, Military Hospital of Tunis, Tunis, Tunisia, Yahyaoui Arij Ezzouhour ,   Autoimmune Diseases Research Unit UR17DN02, Military Hospital of Tunis, Tunis, Tunisia, Ben Abdelhafidh Nadia ,   Internal Medicine Department, Military Hospital of Tunis, Tunis, Tunisia
Published: October 2024

Chondrosarcoma is a primary malignant bone tumor, with spinal involvement being rare. Diagnosing this condition can be challenging and typically requires histological verification. Chondrosarcoma has the potential to invade locally and spread systemically. We report the case of 32 year-old women presenting with back pain and weight loss. Magnetic resonance imaging of the spine showed a bone growth at the low cervical spine which extends to the upper dorsal spine. Histological examination showed low-grade chondrosarcoma. Given the tumor proximity to the spinal cord, an incomplete surgical excision was performed followed by radiotherapy sessions. Clinical course was marked by partial regression of the tumor process with a stability of the radiological image of the tumor after a three years follow-up. Our case is original because of the bifocality of the chondrosarcoma in two adjacent segments of the spine.
Challenges in managing ossifying fibroma of the maxilla: A case report
Authors:   Division of Oncology Surgery, Department of Surgery, Brawijaya University, Saiful Anwar Hospital Malang, Indonesia, Anindhita Prisca , Susilo Hery ,   Division of Oncology Surgery, Department of Surgery, Brawijaya University, Saiful Anwar Hospital Malang, Indonesia, Agustina Wilma ,   Division of Plastic Surgery, Department of Surgery, Brawijaya University, Saiful Anwar Hospital Malang, Indonesia, Siswanto Yudi ,   Division of Plastic Surgery, Department of Surgery, Brawijaya University, Saiful Anwar Hospital Malang, Indonesia
Published: October 2024

Ossifying fibroma (OF) is a rare benign bone tumor that tends to grow aggressively, particularly in craniofacial bones such as the upper and lower jaw. The diagnosis of OF is often challenging, due to its rare nature and ability to invade adjacent anatomical structures. We present a case of OF in a 35-year-old woman with recurrent complaints of a lump on the right side of the face. Imaging evaluation showed widespread lesions in the right maxilla. Multidisciplinary discussion was required to determine the best approach in the management of this case, focusing on complete excision of the tumor while preserving function and aesthetics. In the context of recurrent or extensive disease, reconstructive techniques using local or distant flaps can be important to restore postoperative structure and function. Close postoperative surveillance is required to monitor for recurrence and facilitate timely intervention. With a multidisciplinary approach and appropriate management strategies, challenging OF cases can be effectively managed, although more research is needed to improve understanding and outcomes in this condition.
Analysis of Work Posture in the Car Body Assembly Process Using the Rapid Entire Body Assessment Method
Authors: Sujatmiko Bagus , Akmal Suryadi
Published: October 2024

CV. Faisyal Putra Mandiri located at Kandangan Rejo Lebar street No.11 Surabaya City, is one of the manufacturing industry companies engaged in car body production. In their work activities there are still workers who do not apply ergonomic work postures while working. Unergonomic work positions can cause some parts of the body to not be in their normal position so that they are very vulnerable to musculoskeletal disorders. To overcome these problems, work posture improvement is carried out. Based on the results of the study, it was found that after simulating the use of tools in the metal cutting process, namely the Hydraulic Scissor Lift Table, it can reduce the risk of worker injury through a final REBA value of 7 with a moderate risk level to a final REBA value of 2 with a low risk level. Then in the welding process can reduce the risk of worker injury through the final REBA value of 9 with a high risk level to the final REBA value of 3 with a low risk level. In addition, it is recommended to use a chair as a tool, which is proven through work simulation to reduce the risk of injury. In metal cutting, the REBA value drops from 7 with a moderate risk level to 3 with a low risk level, and in welding, from 9 with a high risk level to 3 with a low risk level.
Contours of a New World Economic System and Prospects for Russia
Authors:   Central Economics and Mathematics Institute of the Russian Academy of Sciences, Bakhtizin A.R.
Published: October 2024

The world today is changing quite rapidly, reflecting the accumulation of contradictions between the leading countries of the world and their alliances, and for the purpose of its resolution they more and more often resort to strong-arm tactics (military conflicts, economic sanctions, etc.). On the one hand, they accelerate change, on the other hand, reduce the level of certainty of the future. Consequently, the need for development of new methods for scientifically based forecasting emerges. The author examines transformation trends of the current world economic system and Russia’s place in it, and proposes new tools for forecasting its future development as well, taking into account its inherent turbulence.
How Will Imperialism Fall and What Comes After It? Geopolitical Preconditions of Noonomy
Authors:   Milton Friedman University, Artner A.
Published: October 2024

This article aims at clarifying what is noonomy, how it differs from a knowledge-based economy in a neoliberal sense and what are the preconditions to achieve it. Furthermore, the author discusses the development of capitalism into imperialism and the evolution and changes of form if imperialism. She explains in five theses what is the present form of imperialism and what are the mechanisms and powers that are working on dismantling it and forming a multipolar world. She concludes that with the economic and societal leadership of China and military leadership of Russia the front of the decolonizer and anti-imperialist forces is broadening, and imperialism is weakening through delinking and the formulation of a multipolar world order that opens the way a better society that is based on a true and broad knowledge and can be called to noonomy or socialism as well.