bluuebunny/crossref_metadata_2025 huggingface dataset:
THE DYNAMIC CHANGES OF PARENTS’ ROLE IN WORK-FROM-OFFICE MOTHER AND WORK-FROM-HOME FATHER
Authors: Audinovic Vizcardine , Nugroho Rio Satria
Published: December 2024

Currently, a man is more flexible in carrying out his role as a breadwinner either outside the home or from home. This research aims to further understand the factors underlying these changes and their implications for family dynamics, gender roles, and societal norms surrounding decision-making processes in modern families. This research explores the decision-making process in a dynamic family consisting of a mother who works in the office (work-from-office mother) and a father who works at home (work-from-home father). This research uses a phenomenological and qualitative approach to look at the phenomenon of the role of fathers who work at home and mothers who work in the office. Data collection was carried out through in-depth interviews with eligible couples. This research examines how gender roles influence decision making regarding family economic issues, children's education and family planning. These findings reveal important shifts in decision-making dynamics, with women taking more significant roles in these key areas. In particular, women show higher consideration and involvement in family economic decisions, children's educational choices, and family planning strategies. This shift highlights a shift away from traditional gender norms and underscores the evolving roles and responsibilities within contemporary family units.
Penyebab Fraud Dalam Laporan Keuangan Merupakan Kesalahan Individu atau Budaya Organisasi
Authors: Stevanus Gatot Supriyadi  , Eko Wahyudi Antoro
Published: December 2024

ABSTRACT
The purpose of this research is to find out whether company culture or personal characteristics play a role in employee fraud. This research chooses a quantitative descriptive approach because the unit of analysis to be studied will be presented in quantitative data, which will then be explained descriptively regarding the relationship between variables. This quantitative descriptive method is used to test data, facts, theories and empirical research and is then described and discussed thoroughly. The first stage is preparation, which means preparing primary and secondary data, which includes literature, journals or other documents. The second stage is verification and content analysis of the collected materials. The findings of this investigation indicate that different elements do have an influence on fraud. Additionally, OC has little or no impact on fraud. This shows how individual preferences and actions shape organizational culture. Fraud prevention involves reducing the likelihood of fraud by establishing effective control systems, minimizing collaboration, offering communication channels for reporting fraud, outlining the consequences of committing fraud, and conducting proactive checks.
 
Keywords: Fraud; Individual factors; Organizational culture
 
Abstrak
 
Tujuan dari penelitian ini adalah untuk mengetahui apakah budaya perusahaan atau karakteristik pribadi mempunyai peran dalam penipuan karyawan. Penelitian ini memilih pendekatan deskriptif kuantitatif karena unit analisis yang akan dipelajari akan disajikan dalam data kuantitatif, yang kemudian akan dijelaskan secara deskriptif mengenai hubungan antar variabel. Metode deskriptif kuantitatif ini digunakan untuk menguji data, fakta, teori, dan penelitian empiris dan kemudian dideskripsikan dan dibahas secara menyeluruh. Tahap pertama adalah persiapan, yang berarti mempersiapkan data primer dan sekunder, yang mencakup literatur, jurnal, atau dokumen lainnya. Tahap kedua adalah verifikasi dan analisis isi dari bahan yang dikumpulkan. Temuan investigasi ini menunjukkan bahwa elemen-elemen berbeda memang mempunyai pengaruh terhadap penipuan. Selain itu, OC mempunyai dampak yang kecil atau tidak sama sekali terhadap penipuan. Hal ini menunjukkan bagaimana preferensi dan tindakan individu membentuk budaya organisasi. Pencegahan penipuan melibatkan penurunan kemungkinan penipuan dengan membangun sistem pengendalian yang efektif, meminimalkan kolaborasi, menawarkan saluran komunikasi untuk melaporkan penipuan, menguraikan konsekuensi melakukan penipuan, dan melakukan pemeriksaan proaktif.
 
Kata Kunci: Fraud; Faktor individu; Budaya organisasi
Tingkat Pemahaman Pajak, Penerapan E-Filing Dan Sanksi Pajak Terhadap Kepatuhan Wajib Pajak Orang Pribadi Selama Masa Pandemi Dengan Peran Lingkungan Sebagai Variabel Moderasi
Authors: Purba Jamian , Wulandari Dian Sulistyorini , Widyaningsih Winda
Published: December 2024

ABSTRACT
This study examines the effect of tax comprehension level, e-filing implementation, and tax penalties on individual taxpayer compliance with the role of the environment as a moderating variable. The population used in this study comprises taxpayers who understand the process of reporting and paying taxes. The data consists of 100 respondents collected through a questionnaire using partial least squares (PLS) data analysis. Based on statistical tests, the results show that the tax comprehension level does not have a significant effect on individual taxpayer compliance. The implementation of e-filing has a significant effect on individual taxpayer compliance. Tax penalties do not have an effect on individual taxpayer compliance. The role of the environment has a significant effect on individual taxpayer compliance. The tax comprehension level on individual taxpayer compliance, when moderated by the role of the environment, does not have a significant effect. The implementation of e-Filing on individual taxpayer compliance, when moderated by the role of the environment, has a significant effect. Tax penalties on individual taxpayer compliance, when moderated by the role of the environment, have a significant effect.
Minat Penggunaan Aplikasi Akuntansi Menggunakan TRA Dan TAM Pada Pusat Kegiatan Belajar Masyarakat (PKBM) Di Kabupaten Lampung Selatan
Authors: Inna Zahara  , Amalia Nurma
Published: December 2024

Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi minat penggunaan aplikasi akuntansi menggunakan TRA dan TAM pada Pusat Kegiatan Belajar Masyarakat di Kabupaten Lampung Selatan. Metode pengambilan sampel menggunakan teknik purposive sampling. Sampel dalam penelitian terdiri dari 70 responden yang telah mengoperasikan microsoft excel dan pernah mengetahui aplikasi akuntansi. Teknik pengumpulan data menggunakan kuesioner. Teknik analisis data dalam penelitian ini menggunakan PLS (Partial Least Square). Hasil penelitian menunjukan persepsi kemudahan penggunaan tidak memiliki pengaruh terhadap persepsi kegunaan, persepsi kegunaan dan persepsi kemudahan penggunaan memiliki pengaruh positif terhadap sikap pengguna, norma subjektif dan sikap pengguna memiliki pengaruh positif terhadap minat penggunaan aplikasi akuntansi.
Resolusi Konflik Atas Perilaku KDRT Di DIY Yogyakarta
Authors: Nurani Sifa Mulya
Published: December 2024

Kekerasan dalam Rumah Tangga (KDRT) sebagaimana disebut dalam Undang-undang PKDRT No. 23 Tahun 2004, segala perilaku terhadap seorang terlebih perempuan yang dengannya menimbulkan kesengsaraan atau penderitaan fisik, psikologis, seksual, dan atau pelantaran dalam rumah tangga, dan juga termasuk intimidasi paksaan atau perampasan kemerdekaan secara ikonstitusional dalam berkehidupan rumah tangga. Tujuan penelitian ini ialah mendeskripsikan resolusi konflik atas perilaku KDRT di DIY Yogyakarta. Hasil penelitian menyebut, keberadaan kasus KDRT di DIY Yogyakarta dinilai kecil dengan perbandingan populasi di daerah tersebut. Adapun kasus KDRT di DIY Yogyakarta disebabkan faktor 1) stress karena domisili di Kota Metropolitan; 2) lingkungan pekerjaan; 3) ekonomi; dan 4) faktor lain. Guna melakukan upaya preventif atas perilaku KDRT, maka diperlukan mediasi. Konsep mediasi secara Islam di negara Indonesia diwewenangkan pada Badan Penasihat, Pembinaan, dan Pelestarian Rumah Tangga atau disebut BP4. BP4 dapat melakukan mediasi atas perkara yang tengah berlangsung pada pasangan yang berdampak pada perilaku KDRT. Sedangkan antisipasi dampak buruk pada anak sebagai korban KDRT dapat dilakukan dengan komunikasi interpersonal, yakni kelurga terdekat melakukan komunikasi secara inten kepada anak melalui tiga langkah; 1) memberi penguatan fisik dan mental; 2) mendampingi anak selama kasus KDRT belum selesai; 3) menguatkan sisi rohani anak. Upaya demikian merupakan salah salah satu resolusi konflik KDRT secara antropologis dan sosiologis
By the Numbers, 2022-2023
Authors:   Dee J. Kelly Law Library
Published: December 2024

A compilation of data and statistics highlighting the activities and services of the Dee J. Kelly Law Library at Texas A&M University School of Law for 2022-2023.
Toxicological Trends Of Poisoning At Tertiary Care Hospital In Ahmedabad: A Retrospective Study
Authors: Parth R Kapadiya  , Kamesh A Modi  , Ganpat L Bavadiya  , Manjit J Nayak  , Ravindrasinh A Malivad
Published: December 2024

Poisoning is a major problem all over the world, though the type of poison and the associatedmorbidity and mortality varies from place to place and changes over a period of time.A retrospective study of 154 cases of poisoning received in the casualty of G.C.S. Medical College, Hospital and Research Centre, Ahmedabad during a span of last 3 years (Jan 2021 to Dec 2023) was done to know the demographic profile and pattern of acute poisoning in the region.Knowing the pattern of poisoning cases in a region helps in suggesting proper earliest preventive measures and also in early management of cases. Out of total cases majority of the cases were male (36 %), unmarried (54.5 %), and most commonly affected age group was 31 to 40 years (19.5 %). Household poisoning cases (21.43 %) were the most common type of poisoning. Majority of the cases intentionally consumed poison(56.50 %). Oral ingestion was the most common route of exposure (94.8 %).
Autopsy-Based Cross-Sectional Observational Study On Carotid Artery Injury In Non-Penetrative Neck Trauma
Authors: A. K. Hari Prasath  , A.Gokulakrishnan  , S.Balasubramanian
Published: December 2024

Background: Non-penetrative neck trauma poses a significant risk of carotid artery injury, which can lead to severe consequences. Diagnosis of carotid artery injury in non-penetrative trauma remains challenging due to delayed clinical presentation. Research on non-penetrative mechanisms of injury is relatively less common compared to penetrating trauma. This study aims to analyse patterns of vascular injuries in compression injuries to the neck, focusing on non-penetrative trauma. 
Materials and Methods: A cross-sectional study was conducted in a Forensic Medicine Department of Government Stanley medical college, Chennai, over a one-year period, analysing 150 cases of non-penetrative neck trauma. Post-mortem data, including gross and histopathological findings, were collected and analysed.
Results & Discussion: Among the 150 cases studied, hanging was the most prevalent cause of blunt cervical trauma. The majority of cases affected individuals were between the age group 21 and 40 years, with male preponderance. Gross examination revealed intimal tears in a proportion of cases, with histopathological examination identifying a higher prevalence of injuries. Posterior knot ligatures were predominant in both complete and partial hanging cases, correlating with a higher incidence of carotid body hemorrhage. The association between posterior knot position and carotid body hemorrhage emphasizes specific vulnerabilities in hanging cases.
Conclusion: The findings of the study emphasize the importance of forensic investigations in identifying vascular injuries, guiding injury prevention strategies, and informing medicolegal proceedings. Further research is needed to enhance diagnostic and management approaches in clinical and forensic practice.
Forensic Analysis of Electrical Injury Patterns: A Study of Electrocution Fatalities at SMS Medical College Jaipur
Authors: Kedar Prasad  , Siddharth Vijay Vergia  , Anupam Johry  , Priyanka Sharma  , Karni Singh
Published: December 2024

Objective: To provide an in-depth forensic analysis of the types and locations of electrical injuries observed in electrocution deaths, focusing on the presence of entry and exit wounds, the voltage involved, and associated burns.
Methods: This hospital-based observational study examined 75 cases of electrocution fatalities autopsied at the mortuary of SMS Medical College Jaipur from June 2021 to June 2022. Data on demographics, injury types, wound locations, voltage levels, and burn patterns were collected and analyzed. Descriptive statistics were used to summarize the data, and chi-square tests assessed the significance of categorical variables.
Results: Among the 75 cases, males accounted for 92% of the victims, with the majority aged 21-30 years (34.4%). Upper limb injuries were predominant (38.67%), and both entry and exit wounds were present in 48% of cases. Low voltage (65.33%) was the most common electrical source, and flame burns were observed in 44% of the cases. Shock – Septicaemia was the primary cause of death (58.66%).
Conclusions: This study highlights the forensic significance of analysing injury patterns in electrocution deaths. Understanding these patterns aids in determining the cause and manner of death, emphasizing the need for preventive measures and public awareness to reduce such fatalities.
Innovative e-learning methods in building competency in court room skills for MBBS students – an experience in medical learning during Covid-19 times.
Authors: Nisha Nandakumar  , Shirley Vasu  , Nisreen A.R
Published: December 2024

IntroductionWith the introduction of CBME Curriculum,students have to acquire competency in the listed items andskills, including court room skills(FM 14.22). Medico-legal reports are used at trials whereupon medicalofficers tender expert witness testimony.During COVID19 lockdown, PhaseII MBBS students weretrained completely via e-learning. Establishment of Corpus Delicti, Age Report, in trial of Juveniles inconflict with law was selected for imparting testimonial skills and understanding of courts and legalprocedures as well as JJ Act and CWC.Objectives:Training PhaseII MBBS students of KMCT Medical College,Kozhikode by e-learning methods in 6weeksand assessing the competency via Moot Court presentation.
1. To provide a clear understanding of Indian legal system, courts and its procedures.2. Establishment of Corpus delicti via evidential testimony.
Shedding Light on Forensic Science: Public Awareness and Understanding
Authors: Vikrant Singh  , Keya Pandey  , Rajput Rakhi
Published: December 2024

Forensic science is the application of scientific disciplines which are directed to the recognition, identification, individualization, and evaluation of physical evidences by the application of the principles, technology, and methods of natural sciences for the purpose of administration of criminal justice or in order to serve the law. Improved forensic investigation techniques rely heavily on raising public awareness of forensic science. The purpose of this study is to analyse the level of awareness among the community's various age groups by examining their knowledge and perception of forensic science. A survey based study was conducted over 400 adults of different age groups ranging from 18 to 45 years or above, different professions and gender. The survey questionnaire was made up in digital format using google form tool, the questionnaire was designed into two sets easy and moderate questions to ensure that participants of all age group could effectively engage and contribute their insights. The study concluded that 92% of the participants were aware of forensic science. The study, comprised of individuals aged 18 to years or above, observed that those aged 18 to 30 responded more enthusiastically and efficiently to the survey compared to individuals aged 30 and above. Younger participants had more participation and efficiency in their responses. Additionally, sex had no impact on public awareness. However, substantial differences have been observed among age, and  profession. In accordance with the survey, people who are younger, employed, are more aware of forensic science. Nevertheless, it is too soon to make accurate predictions about the level of awareness, knowledge and engagement rates, as thorough nationwide surveys have yet to be undertaken. The preliminary research gives initial insights, but substantial data gathering is required to draw more definitive conclusions about public awareness and engagement levels. Launching awareness campaigns about the relevance of forensic Science is critical for creating a more informed community, lowering fears, and addressing knowledge gaps, ultimately helping the discipline and encouraging future participation.
OPTIMIZATION OF TECHNOLOGICAL MODES OF OPERATION OF THE LIGHT HYDROCARBON EXTRACTION COLUMN OF THE COMMERCIAL PHENOL PRODUCTION UNIT
Authors: Сергей Васильевич Попов , Нина Александровна Плешакова , Виктория Дмитриевна Бессонова
Published: December 2024

В производстве фенола-ацетона для узла получения товарного фенола представлены результаты проведения вычислительного эксперимента с целью обеспечить в кубовом остатке колонны выделения легких углеводородов отсутствие изопропилбензола, что делает возможным минимизацию величины циркулируемых технологических потоков и, соответственно, получение дополнительной экономической выгоды на предприятии.

In the production of phenol-acetone for the commercial phenol production unit, the results of a computational experiment are presented in order to ensure the absence of isopropylbenzene in the cubic residue of the light hydrocarbon separation column, which makes it possible to minimize the amount of circulating technological flows and, accordingly, obtain additional economic benefits at the enterprise.
USING GENAI TO TRANSFORM DIGITAL PRODUCT DEVELOPMENT AND DIGITAL SALES IN THE BANKING SECTOR
Authors:   Engagement Manager, McKinsey & Company, San Francisco, California, USA, Varvara Soloveva
Published: December 2024

The article examines the problems and strategic applications of using Generative Artificial Intellegence (GenAI) in order to transform the development of digital products and digital sales in the banking sector. The intensive development of GenAI creates unprecedented opportunities for the transformation of this sector. The relevance of the research is due to the need to rethink traditional approaches in the context of digitalization. There are contradictions regarding the optimal pace of GenAI implementation: a number of researchers call for aggressive digital innovations, while others point to the need for a gradual transition based on financial institutions’ readiness and the maturity of the technologies themselves. The aim is to analyze the key areas of application of GenAI in the characterized area. The article systematizes the elements of the conceptual framework and the advantages of using generative artificial intelligence. The study proposes a novel strategic framework for assessing GenAI's impact and applications across key areas within the banking sector. Special attention is given to how GenAI affects the process of digital product development of financial products and its potential applications in digital sales, particularly through customer engagement, hyper-personalized communication, and chatbots. As a result of the study, it was found that the introduction of GenAI in the banking sector can significantly reduce the time to bring new products to market, enhance personalization in customer interactions, and drive revenue growth through innovative cross-selling strategies. The articles’ materials are of practical value for the heads of commercial and retail banks, specialists in digital transformation, and researchers in the field of financial technologies.
Têxteis africanos em Portugal: a Coleção Eduardo Nery
Authors: Felippi Vera , Dos Santos Bailão Ana Maria
Published: December 2024

Considerando a importância das coleções de arte africana em Portugal, este artigo tem como objetivo apresentar a coleção de têxteis africanos, adquirida ao longo da sua vida pelo artista português Eduardo Nery (1938-2013). Após a sua morte, a coleção passou para as mãos da Associação de Colecções-Coleção Berardo. São 51 têxteis, que foram estudados e analisados individualmente no âmbito de investigação de pós-doutorado, visando compreender e evidenciar aspectos tangíveis e intangíveis. O estudo aprofundado dos objetos foi complementado com conhecimentos disponibilizados em referências bibliográficas, publicações científicas e instituições museológicas internacionais. A coleção tem a sua relevância no contexto pela oportunidade de revelar aspectos ligados às práticas, processos e técnicas têxteis das produções tradicionais africanas. Há também a oportunidade de tirar da invisibilidade esta tipologia de património cultural presente em Portugal, proporcionando oportunidades de investigação em diferentes áreas do conhecimento, como história, museologia, conservação-restauro, antropologia, etnologia, design e arte.
Corporate Governance and Performance of Public Institutions in Osun State, Nigeria
Authors: Ibitomi Taiwo , Akinleye Bilikis Olayemi , Adinnu Paulina Oluchukwu
Published: December 2024

Many financial and non-financial firms in Nigeria have failed in the last two decades as a result of poor corporate governance. These corporate failures, combined with falling educational standards in most African countries, particularly Nigeria, sparked increased interest in corporate governance research in the country. This study examined the influence of corporate governance on the performance of public institutions in Osun State, Nigeria (OSN). The objectives were to determine the relationship between corporate financial management on the infrastructural development of public institutions in OSN and to examine the contribution of Human Resources Management (HRM) on the teaching quality of the lecturers in public institutions in OSN. A survey design was adopted for the study, while data collection was done through the administration of a structured questionnaire to a sample size of five hundred fifty (550) respondents. The techniques of sampling used was stratified random. The formulated hypotheses were tested using correlation analysis. The study's findings revealed a significant relationship between financial management and the infrastructural development of public institutions in OSN, as evidenced by its correlation coefficient of 0.776 and P value of 0.000. It was also found that HRM maintains a strong, positive, and significant relationship with staff teaching and service quality, as evidenced by its 0.774 correlation coefficient and P value of 0.000. The study concluded that Nigerian public institutions, with reference to OSN had to a large extent adopted the concept of corporate governance (financial management and HRM) as a way to survive in the highly competitive academic environment. Therefore, it was recommended that, in order to have an employable graduate who can turn around the economy of the country, the top management should try to manage the government, unions, staff, and other stakeholders of public institutions and ensure cordial relationships between them for effective service delivery of giving the right and quality knowledge to the students who are the leaders of tomorrow.
Examining the Variables Impacting Academic Performance in Higher Education: A Case Study of Bachelor Degree Programs at PAAET, Kuwait
Authors: Alhaji Badria , AlSabbagh Sarah , AlSharifi Budour , Dashti Shaima Mahmoud
Published: December 2024

This study explores the factors influencing the academic experiences of bachelor's degree students enrolled in English language courses at the Public Authority for Applied Education and Training (PAAET) in Kuwait. Specifically, it examines the effects of personal, teacher-related, and school-related factors on students' learning outcomes. Data were collected through a structured survey administered to a random sample of 649 students across five PAAET colleges, including the College of Basic Education, Technological Studies, Health Sciences, and Nursing. A quantitative approach was employed to analyze the relationships between these factors and students' academic performance. The results indicate that personal factors, such as study habits and motivation, significantly affect academic achievement. Although a notable proportion of students expressed concerns about teaching quality, many also reported positive interactions with instructors, highlighting the importance of teacher-related factors like communication and teaching methods. School-related factors, including classroom environments and institutional resources, were also shown to influence learning outcomes. Some students noted challenges with physical space and class scheduling. Notably, students who attended classes regularly and paid close attention during lectures demonstrated better academic performance, underscoring the role of individual responsibility in academic success. However, external factors such as anxiety, sleep deprivation, and financial instability were identified as major barriers to learning. These findings suggest that improvements in teaching quality, classroom environments, and student support services could enhance academic performance at PAAET, providing a more supportive learning environment for all students.
Impact of tryptophan on physiological and histological responses of pepper plants under salt stress
Authors: Aydöner Çoban Gökçe
Published: December 2024

Salt stress is a significant abiotic stressor adversely affecting plant functions. Tryptophan, a precursor to IAA, plays a crucial role in plant growth under such stress. This study investigated the effects of different tryptophan doses (L-tr) on young pepper plants subjected to salt stress. Preceding salinity stress, three L-tr doses were administered to plant roots, excluding control and salt applications. Subsequently, all plants except controls received 150 mM salinity (NaCl) during irrigation. The experiment concluded after 35 days post-salinity treatment. Significant variations were noted in histological (cortex and cell diameters, xylem and midrib diameters, epidermis thickness) and physiological (leaf water content, membrane permeability, chlorophyll and carotenoid concentrations, total phenolic content) parameters among treatments. Evaluation of these parameters revealed L-tr’s positive impact on osmotic regulation. L-tr applications increased xylem, midrib, and cortical cell diameter, cortex, and epidermis thickness compared to salt stress, while cortical cell number also decreased. Particularly, NaCl + L-tr 100 µM treatment exhibited a 25% increase in xylem conduit diameter, a 30% increase in midrib diameter, and a significant 15% increase in epidermis thickness compared to controls. Overall, NaCl + L-tr 100 µM treatment displayed values closest to controls across various parameters. This study suggests the potential utility of L-tr in mitigating salinity stress in pepper plants.
Arquitetura nos Videojogos
Authors: Piteira José Pedro , Eloy Sara
Published: December 2024

Os videojogos têm-se revelado uma área em exponencial evolução nos últimos anos. Esta área tem uma estreita relação com a arquitetura quer sob o ponto de vista do seu processo de conceção quer sob o ponto de vista da necessidade de criar espaços habitáveis. Este trabalho começa por criar um enquadramento cronológico do desenvolvimento gráfico dos videojogos descrevendo, em seguida, o processo de conceção de um videojogo, principalmente, do ponto de vista da conceção do espaço e da arquitetura. São em seguida analisados alguns exemplos de videojogos, organizados segundo uma proposta de categorização representativa dos vários tipos de espaços. Por fim, de modo a validar a caracterização feita e analisar as características espaciais, estéticas e estruturais de cada tipo de videojogo, são realizados testes de usabilidade com vários jogadores. Estes testes permitem reconhecer o grau de perceção dos jogadores em relação ao espaço de cada videojogo, com o objetivo de identificar de que modo a arquitetura influencia a experiência de jogo de cada utilizador. As nossas conclusões apontam para a não existência de evidências suficientes que mostrem que os jogadores são sensíveis a questões arquitetónicas incoerentes presentes nos videojogos, mas que reagem a estímulos do espaço.
Interfacial Reaction and Intermetallic Compound Growth Behaviour of CNT-Filled Composite Solder on the Oxidizing Substrate
Authors: Intan Fatihah Ahmad  , Ghazali Omar  , Seri Rahayu Kamat  , Syamimi Shamsuddin  , Siti Rahmah Esa  , Rudi Setiawan
Published: December 2024

The poor performance of traditional solder joints, which can be attributed to the formation of oxide layers on the substrate surface during the die attach process, has driven research into alternative materials like CNT-composite solder, which offers improved wetting and mechanical properties without compromising electrical performance. This study investigates the performance of CNT-composite solder (CCS) after the reflow process on the oxidizing substrate. The performance of the CCS was evaluated by comparing the morphology of the IMC layer of CCS with the IMC layer of SAC305. The morphology of the IMC layer was observed using Scanning Electron Microscopy (SEM) equipped with Energy Dispersive X-ray (EDX). The thickness and the roughness of the IMC layer for both the SAC305 solder and the CCS solder also were measured. The results reveal that the CCS solder has produced a thin IMC layer but rougher than the IMC layer from SAC305 solder. It concluded that the presence of CNT within the solder matrix plays a major role in the thin and rougher IMC layer. The thin layer of the IMC layer at an initial stage will benefit by increasing the solder joint’s lifespan.
Methane Gas Sensor using Graphene Nanoflakes at Room Operating Temperature
Authors: Siti Amaniah Mohd Chachuli  , M. Aliff Ikhwan Che Azman  , Omer Coban  , Nur Hazahsha Shamsudin
Published: December 2024

Methane gas is commonly produced and used in various industries, including agriculture, coal mining, manure management, landfills, natural gas, and petroleum systems. This gas is colorless and odorless. High concentrations of methane gas can have detrimental effects on human health, such as causing headaches, visual issues, and memory loss. Moreover, prolonged exposure to higher concentrations may lead to respiratory and heart rate fluctuations, balance problems, and even unconsciousness. In order to address these concerns, a thick film gas sensor based on graphene nanoflakes is proposed in this work to detect different levels of methane gas at room operating temperature. The gas sensor was fabricated using screen-printing technology on a Kapton film. Graphene nanoflakes were mixed with a binder to create the sensing film. Scanning electron microscopy (SEM) was used to characterize the morphology and X-ray diffraction (XRD) for structural components of the sensing film. Two graphene gas sensors (PF-1 and PF-2) were fabricated using screen-printing to compare their performance to methane at room operating temperature with gas concentrations ranging from 300 to 1000 ppm. The results showed that both gas sensors responded robustly to changing concentrations of methane gas at room operating temperature within 20 s. PF-2 outperforms PF-1, with the result of sensitivity being approximately 0.0000353, 0.0000288, and 0.0000262 for the first, second, and third exposures to methane gas. Both gas sensors also exhibited excellent repeatability characteristics with similar patterns each time exposed to the methane.
A Mini Review of the State-of-the-Art Development in Oil Recovery Under the Influence of Geometries in Nanoflood
Authors: Mudasar Zafar  , Hamzah Sakidin  , Abida Hussain  , Mikhail Sheremet  , Iskandar Dzulkarnain  , Rizwan Safdar  , Roslindar Nazar  , Abdullah Al-Yaari  , Mohd Zuki Salleh  , Ahmed Daabo  , Iliyas Karim Khan
Published: December 2024

The global demand for oil and petroleum products is experiencing a significant increase, while the number of newly discovered oil reservoirs is relatively low. This emphasises the critical need for innovative techniques to enhance the rate of oil recovery in order to meet global demand. The implementation of nanotechnology in enhanced oil recovery (EOR) yields numerous advantages, including cost savings in production and improved oil recovery. Additionally, it is critical to investigate the geometrical behaviour of the reservoir, as this information is vital for determining the maximum oil recovery rate. This review highlights the significance of nanotechnology through the utilisation of various geometries to determine the rate of hydrocarbon recovery. Furthermore, this paper also addresses the obstacles associated with achieving maximum oil recovery and provides suggestions for future research in this field. The review concludes with its key finding, which indicates that an examination of reservoir geometry utilising nanofluid in the presence of electromagnetic waves can significantly improve the rate of hydrocarbon recovery.
Takayasu arteritis: the patient at the interdisciplinary crossroads
Authors: Mishchuk N. E. , Yarosh V. V. , Mangov A. V.
Published: December 2024

The article is devoted to a rare, serious disease - Takayasu arteritis. Due to the predominant involvement of the cardiovascular system, patients with this disease are more often seen by a cardiologist, but only inhibition of immune inflammation, which underlies the pathogenesis, can radically change the natural course of the disease. The article provides information on the etiology and pathogenesis of Takayasu arteritis, risk factors, clinical picture, diagnostic methods, classification, principles of medical and surgical treatment. The theoretical material is illustrated with a clinical case (authors’ own observation). The article will be of interest to cardiologists, rheumatologists, internists, and family medicine doctors
Chronic stress and mild depressive disorders in the practice of a family doctor: new possibilities of combined pharmacological agents
Authors: Burchynskyi S. G. , Kalinichenko M. A.
Published: December 2024

The problem of depression today is relevant on a global medical scale, and especially in Ukraine, where the main factor of mental distress is a full-scale war. Therefore, there is an urgent need to develop an adequate strategy of pharmacotherapy and non-drug effects. The result of scientific research was the appearance on the pharmaceutical market of Ukraine of the innovative domestic combined product Gammavital, which has a thymostabilizing, anxiolytic and mild antidepressant effect.
Гельминтозы собак и диких псовых
Authors: Панова Ольга Александровна , Курносова Ольга Петровна , Гламаздин Игорь Геннадьевич , Хрусталев Александр Валерьевич , Сысоева Наталья Юрьевна
Published: December 2024

В учебном пособии приведены наиболее распространенные гельминтозы псовых, регистрируемые на территории России. В пособии приведены виды возбудителей, их морфологические особенности, циклы биологического развития, патогенез, клиническая картина, диагностика и профилактические мероприятия. Большинство из возбудителей являются зоонозами, имеющими не только ветеринарное, но и медицинское значение. Поэтому ветеринарные врачи должны быть хорошо осведомлены о них. Данное учебное пособие предназначено для студентов, обучающихся по направлению подготовки 36.05.01 «Ветеринария»: специалистов, бакалавров и магистров, для аспирантов, проходящих подготовку в области ветеринарии и паразитологии, в качестве дополнительной учебной литературы к проводимым занятиям; для практикующих специалистов пособие подойдет для самостоятельного изучения и применения методов и подходов на практике.
The Influence of Social Media Brand-Related Communication on Brand Equity and Consumer Response Towards Online Bootcamp Brands in Indonesia
Authors: Adhisakti Gregorius , Hadiprawoto Triana Rahajeng
Published: December 2024

Education technology industry in Indonesia is experiencing rapid growth, marked by increased adoption and projected revenues, leading to the emergence of companies offering bootcamp services and using social media as a primary promotional tool. This study aims to examine the impact of social media brand-related communication, specifically Firm-Created Content (FCC) and User-Generated Content (UGC), on Brand Equity and consumer response in the online bootcamp market in Indonesia. Using a quantitative approach and online survey method, data were collected from 203 respondents and analyzed using Structural Equation Modeling (SEM). The study reveals that both FCC and UGC are effective tools for building brand equity and enhancing consumer response. Therefore, online bootcamps should focus on developing and implementing effective FCC and UGC strategies to achieve success in this competitive market
Economic Transformation through Ecopreneurship: Analysing the Potential of Demographic Bonus and Human Resource Management Towards Golden Indonesia 2045
Authors: Silalahi Rudi Yanto Batara , Hendriati Yossi
Published: December 2024

This study aims to determine the role of ecopreneurship in supporting Indonesia's economic transformation towards the Golden Indonesia 2045, with a focus on the potential of demographic bonuses and human resource management in students in Batam City. The research method is descriptive quantitative and qualitative. The results showed that students' interest in ecopreneurship is quite high, but there are barriers in terms of capital availability, technical skills, ecopreneurship literacy, and limited ecopreneurship communities among students. There are 9 strategies that can be applied to support ecopreneurship, with this strategy it is hoped that ecopreneurship can become the main driver of sustainable economic transformation towards Golden Indonesia 2045
Indicadores quantitativos da OCDE e o Brasil : volume I : reformas estruturais e crescimento inclusivo
Authors: Baumann Renato , Libânio Gilberto , Iasco-Pereira Hugo , Soares Fábio Véras , Pereira Karen Codazzi , Desiderá Neto Walter A.
Published: December 2024

A Organização para a Cooperação e Desenvolvimento Econômico (OCDE) é uma instituição multilateral voltada à promoção de melhores práticas regulatórias e políticas econômicas. Assume-se algum grau de convergência de seus países membros ao que é considerado uma boa prática, bem como reformas que promovam tal convergência. O Brasil protocolou pedido de acessão à OCDE em 2017. As discussões sobre a acessão do país foram iniciadas em janeiro de 2022 pelo Conselho de Administração. Em junho do mesmo ano, foi formalmente entregue ao Governo brasileiro o Accession Roadmap, que estabelece os termos e condições para o processo de acessão do Brasil à Organização. Com o objetivo de apoiar o Brasil no processo de negociação no contexto de uma possível acessão à OCDE, o IPEA desenvolveu um amplo projeto, de análise detalhada dos indicadores quantitativos empregados pela Organização. O objetivo foi avaliar cada indicador, tendo em vista as características da economia e da sociedade brasileira. No processo de acessão do Brasil à OCDE o tópico de reformas estruturais é um dos mais amplos e multifacetados, na medida em que engloba discussões sobre diversos temas, como empresas e governança pública, política fiscal, regulação, instituições econômicas e intervenções do Estado na economia, ambiente de negócios, comércio internacional, investimento estrangeiro direto, entre outros.
Quantifying the socio-economic benefits of music festivals: The case study of Phalaphala FM Royal Heritage festival
Authors: Mokabe Mamotse
Published: December 2024

Understanding the socio-economic benefits of annual community festivals is vital for stakeholders like event planners and sponsors. This study, focused on Phalaphala FM Royal Heritage Festival, assumes festivals generate income for host communities and attract tourists. Using a dual approach (demand and supply perspectives), the study empirically evaluates these benefits, highlighting their impact on local economies and tourism. The aim is to assess and quantify the socio-economic advantages of music festivals for the host community. The research followed the quantitative method for both the demand and supply sides. The demand side collected data from sampled festival attendees; this was done face-to-face, while the supply collection of data from the SMMEs was done face-to-face and telephonically. The data was mainly analysed through descriptive analysis. The main findings revealed that retaining the earnings from the festival gains can be achieved by buying raw materials locally. Both the demand and supply sides depicted in the study show that the economic contribution of the festival involves the entire process of sourcing local produce from raw materials to finished products that may need to be done locally. However, the study established that buying locally might not be easy because some of the goods required are unavailable locally in the area. The festival greatly benefits both host communities and local businesses. The study recommends that there should be collaboration among local businesses to create packages (e.g., discounts for festivalgoers on food, accommodation, and transportation) to stimulate the local economy and to produce other raw materials locally.
From Old Labour to the Third Way: The UK Labour Party’s Social and Welfare Policy Evolution between 1975 and 1997
Authors: Williams Ben
Published: December 2024

In parallel to the emergence and subsequent dominance of Thatcherite ideology across the realm of British politics from the mid-1970s, the UK Labour Party’s social and welfare policy agenda reacted and evolved for over two decades, a simultaneous and often futile process that occurred largely during a sustained and frustrating spell in political opposition. This convoluted policy journey therefore correlated with the party’s struggling electoral fortunes in the context of four successive general election defeats, before eventual convincing victory in 1997. This article seeks to illustrate that even before losing office in 1979, the Labour Party struggled to adapt to the advent of the New Right, facing hard structural policy-making constraints, with subsequent electoral defeats occurring amidst a more volatile public mood, changing demographics and social values, and a shifting social and economic model. In explaining how and why this happened, the article suggests that this was a critical evolutionary process for Labour, with flexible pragmatism and political necessity often eclipsing fading ideological imperatives, as the party sought electoral credibility and a route back to government. Consequently, by 1997, due to various factors, Labour’s social and welfare policies had been transformed beyond all previous recognition.
Virtual reality application in pilotage training: a comparative analysis of real flights
Authors: Inan Tuzun Tolga , Gunes Mehmet Berk Gunes
Published: December 2024

Virtual reality technology has been in a development trend since 1966 when it was used as a flight simulator. Since this technology emerged as a training area, has been used in the public sector for 25 years. According to the purpose of study, three main flight stages are determined. These are take-off stage, controlling air movements in traffic pattern, approach and landing stage. External and internal controls, engine start, taxi and take-off tasks are analysed under take-off stage. Climb, ascending, and cruise flight, low and normal bank turns, turns in climb and descent, speed altitude tracking tasks are analysed under controlling air movements in traffic pattern. Triangulation tracking, approach pattern, landing, and leaving the runway, taxiing tasks are analysed under approach and landing stage. Forty one pilotage students are analysed, and the findings showed a statistical difference between VR and real flight performances in Speed Altitude Tracking, Approach Pattern tasks that real flight scores were relatively higher. Additionally, a statistical difference was found between VR and Real Flight Performances related to Approach and Landing stage different from two other stages. To summarize, a significant similarity in terms of grades between VR and real flight experience was found excluding two tasks.
Pyogenic Abscess Liver Secondary to Perforated Appendicitis
Authors: Banu Syahar
Published: December 2024

BACKGROUND: Pyogenic liver abscess (PLA) secondary to perforated appendicitis can be potentially life-threatening. However, the mortality of PLA has decreased due to earlier and improved diagnosis, development of intensive care, and progression of minimally invasive treatment. Here we present a patient with a pyogenic liver abscess formed after appendectomy.
CASE REPORT: A 40-year-old man complained of abdominal pain in the right upper quadrant for the last month. Examination of his abdomen showed enlarged liver, approximately 3 fingers below costae. Laboratory results showed an increased white blood count of 14.000 /mL and slight hypoalbuminemia of 2.9 g/dL. An ultrasound showed liver abscess. The abdominal CT revealed a 6,78 cm x 6,18 cm x 5,4 cm lobulated hypodense cystic mass. The patient was treated with 3rd generation Cephalosporin and underwent percutaneous drainage with Escherichia coli growth on the culture result. The patient was discharged on the 8th day after admission with significant improvement dan there are no other complications.
CONCLUSION: Early diagnosis and prompt treatment can lead to a better prognosis. Antibiotic is recommended in early treatment to lower bacterial load and control the symptoms of systemic infections. However, effective drainage is recognized as the most effective treatment for large liver abscess, since it could lower bacterial load and increase antibiotic penetration into the abscess.
Fabrication of FRP/CNT hybrid laminate composites and their effect on interlaminar and mechanical properties
Authors: Duarte Mateo , Oquendo Johan A. , Vallejo Sebastián , Vargas Johnattan , Cardona-Maya Yamile , Isaza Cesar A.
Published: December 2024

Composites are widely used in different areas of engineering due to their remarkable mechanical properties; however, it has been evidenced that laminated composites exhibit certain vulnerabilities, particularly in interlaminar regions, which can lead to failures. To address this issue, efforts have been made to enhance interlaminar strength, with one notable approach being the incorporation of nano-reinforcements that serve as bridges between the laminate layers. Among these nano-reinforcements, carbon nanotubes (CNTs) have emerged as a highly promising material to mitigate the deficiencies in interlaminar zones. Despite their potential, integrating CNTs into structural laminates presents significant challenges. This research focuses on developing a strategy to effectively incorporate well-dispersed multi-walled carbon nanotubes (MWCNTs) into structural laminate composites to enhance interlaminar toughness. The study explored three different processes for integrating MWCNTs: hand lay-up, vacuum bagging, and liquid resin infusion, each with varying percentages of MWCNT addition. The aim was to determine the most efficient method for achieving uniform dispersion and improved mechanical properties. The results of this investigation demonstrated that well-dispersed MWCNTs significantly enhance the interlaminar and overall mechanical properties of composites. Each method showed varying degrees of success, but the overarching conclusion is clear: MWCNTs, when properly integrated, offer a viable solution to the inherent weaknesses of laminated composites. This advancement holds substantial promise for the future of composite materials, particularly in applications requiring enhanced durability and strength. The findings pave the way for further research and development in optimizing nano-reinforcement techniques, ultimately contributing to the creation of more robust and reliable composite structures.