bluuebunny/crossref_metadata_2025 huggingface dataset:
Rigid Actuation Of The Wind Turbine
Authors:   University of Glasgow, Leble Vladimir , Barakos George
Published: October 2024

The possibility of a wind turbine entering vortex ring state during pitching oscillations is explored in this paper. The work first validated the employed CFD method, and continued with computations at fixed yaw of the NREL Phase VI wind turbine. The aerodynamic performance of the rotor was computed using the Helicopter Multi-Block flow solver. This code solves the Navier-Stokes equations in integral form using the arbitrary Lagrangian-Eulerian formulation for time-dependent domains with moving boundaries. With confidence on the established method, yawing and pitching oscillations were performed suggesting partial vortex ring state during pitching motion. The results also show the strong effect of the frequency and amplitude of oscillations on the wind turbine performance.
Seeded Fault Testing of Hybrid Bearings in a Rotorcraft Transmission
Authors:   The Boeing Company, Kozachyn Mark , Bednar Jonathan , Naffin Richard , Robuck Mark
Published: October 2024

Use of hybrid bearings (bearings with ceramic rolling elements and steel raceways) in rotorcraft transmissions has become more prevalent, providing weight reduction and operational benefits, however experience and knowledge of failure characteristics are not commonly accessible. What happens when a ceramic rolling element fails? Are the benefits of hybrid bearings overshadowed if it introduced new risk? Can impending bearing failures be detected before they become catastrophic? Current rotorcraft transmission diagnostic monitoring systems rely on metallic and/or magnetic properties of bearing assemblies in order to detect debris from a bearing failure. With the use of Silicon Nitride (ceramic) rolling elements, a potential problem arises in that the ceramic material is neither metallic nor magnetic. This means that current diagnostic systems would not indicate an impending failure of a ceramic rolling element. Previous research and development rig testing performed by several bearing suppliers on hybrid bearings indicates that seeded fault ceramic rolling elements fail locally and then induce a failure in the corresponding steel raceway, which spalls in a conventional manner, however this has not been demonstrated with aircraft hardware in a rotorcraft transmission.
A descriptive account of recent testing is presented in this paper, which is focused on operational and seeded fault testing of hybrid bearings. Two bearings were identified for testing, a ball bearing and a cylindrical roller bearing were selected in a CH47D Chinook Engine Transmission. SKF provided all bearings for this test, one set contained seeded faults and two sets of bearings were made without seeded faults. SKF developed the appropriate cylindrical roller profile for the rollers to allow proper contact stress distribution between the silicon nitride rolling elements and the steel raceways which is markedly different than the contact stresses experienced with steel rolling elements on steel raceways.
The results of this test are consistent with previous testing done at the bearing suppliers. The seeded fault rolling elements typically fail to a minor degree and then the mating steel raceway spalled and their chips initiated an indication within its transmission chip detector. For this reason, the test was deemed successful as a validation of previous rig testing performed at bearing suppliers, demonstrating that flaws in a ceramic rolling element would providing an indication with legacy metallic/magnetic indication systems prior to catastrophic failure.
Current evidence on the use of sugammadex for neuromuscular blockade antagonism during electroconvulsive therapy: a narrative review
Authors: Arora Vivek , Henson Laurence , Kataria Sandeep
Published: October 2024

Depression is a common mental health problem that is associated with significant disability and mortality. Electroconvulsive therapy (ECT) has been demonstrated to be effective at resolving expression of suicidal intent in patients with depression. In less acute situations, patients are usually referred for ECT after several medication trials. Neuromuscular blocking agents (NMBAs) are used to block tonic-clonic motor activity and associated physical harm during the delivery of ECT. Succinylcholine (Sch), with its rapid onset of muscle relaxation, short self-terminating duration of action, and rapid subsequent return of spontaneous ventilation, is the NMBA of choice for ECT. However, the use of Sch is problematic or contraindicated is some situations. Although non-depolarizing NMBAs can be used, the variable time to onset of adequate muscle relaxation and prolonged duration of action have limited their widespread acceptance as alternatives to Sch. Recently, however, with the widespread availability of sugammadex, a chemically modified γ-cyclodextrin that rapidly and predictably reverses the effect of non-depolarizing NMBAs, the muscle relaxation achieved by rocuronium can predictably and effectively be reversed. In situations where Sch is contraindicated or otherwise problematic, rocuronium, followed by pharmacological antagonism with sugammadex, can provide a safe and effective muscle relaxation approach comparable to that of Sch in terms of duration of action. This review provides a summary of the current state of evidence for the use of sugammadex during ECT, which should lend support to further acceptance and future studies of sugammadex in the context of ECT.
The family and substance abuser in the mental health institution environment
Authors: Jacobs Ruwayda , Strumpher Johanita
Published: October 2024

Background: South African drug usage demographics are rare. Substance abuse disorder patients and their families have complex interactions. This study examines family members living with drug addict.Aim: The study seeks to investigate the experiences of family members living with a substance use disorder (SUD) individual.Setting: The research took place in a Gqeberha psychiatric facility. Low-income households were interviewed.Methods: This research is qualitative, exploratory, and descriptive study. Recorded and transcribed in-depth patient family interviews were collected. Qualitative thematic analysis was used to analyse data. The data themes were interpreted using family systems theory.Results: Each of the three main themes has subthemes. The first theme concerns family members’ inadequate comprehension of addiction. The subtheme explores family members’ denial and failure to recognize substance use disease symptoms. The second theme concerns variations in behaviour that challenge cultural norms. This subtheme addresses hallucinations, delusions, and fury in SUD patients. The third theme addresses the negative effects of drug use on families, potentially leading to divorce. This subtheme focuses on the family’s lack of awareness of resources that may have supported them and the SUD individual.Conclusion: Immediate family members are crucial to patient recovery. The family seemed to be struggling living with an SUD relative. Experts should help the family to manage the addict’s treatment. Healthcare education can help families cope with substance abusers.Contribution: This study will assist the nursing administration in discovering ways to help families manage a loved one with an SUD.
Severe Pneumonia and Cytomegalovirus Coinfection in Infants with Human Immunodeficiency Virus Infection
Authors: Tsanglao Wonashi R. , Joshi Maitreyee , Aier Tenukala , Kikon Sulanthung
Published: October 2024

Cytomegalovirus (CMV) is known to cause fatal pneumonia in human immunodeficiency virus (HIV) infected children. There is a paucity of literature on pediatric HIV and CMV coinfection in India. We describe six cases of severe pneumonia in infants infected with HIV. Four of these infants also had CMV coinfection, detected by urine polymerase chain reaction. There was a lack of antenatal and postnatal care in all cases. All four infants with CMV coinfection succumbed to severe acute respiratory distress syndrome, whereas the other two survived. In conclusion, a high index of suspicion for CMV should be kept in HIV-infected infants presenting with severe pneumonia, although CMV pneumonia is difficult to diagnose with certainty. The important role of antenatal care for mothers with HIV infection, as well as postnatal care for babies born to HIV-positive mothers, cannot be overstated.
Global Warming and Rising Threat of Dengue Fever: Expectations in Disease Management
Authors: Sinha Swati , De Auley , Halder Ajanta
Published: October 2024

Arbovirus-borne dengue fever remains a global public health threat. The actual burden of dengue infection may be underestimated due to undiagnosed or misdiagnosed fever cases. The distribution of dengue is influenced by both climatic and nonclimatic factors, including global warming, which affects the vector population and transmission period. Other factors, such as serotype evolution and host immunity, also contribute to the spread of the virus. Different serotypes of the dengue virus show different clinical manifestations. The prevalence of serotypes varies geographically and over time. Early diagnosis and characterization of circulating viruses at the genomic level are important for disease prevention and control.
Health Perception and Healthy Life Awareness during the COVID-19 Pandemic: Turkey Profile Study
Authors: Yildirim Naci , Ciftci Bahar
Published: October 2024

Background:

The perception of health, which is the combination of personal feelings, thoughts, prejudices, and expectations regarding the individual’s health, is closely related to healthy life awareness.

Objectives:

This research examines the relationship between health perception and healthy life awareness of individuals during the COVID-19 pandemic and the influencing factors.

Materials and Methods:

The study has been carried out in Turkey from July to October 2020. The population of the research is the people who live in Turkey. The sample comprises 1752 participants who met the research criteria and were selected through a stratified sampling method. The study data were collected using the Sociodemographic Characteristics Form, Perception of Health Scale, and Healthy Life Awareness Scale.

Results:

The participants’ mean score from the Perception of Health Scale was 51.67 ± 6.72, and the mean score from the Healthy Life Awareness Scale was 57.84 ± 7.14. A statistically moderate positive correlation was found between the perception of health and healthy life awareness.

Conclusions:

A higher level of perception of health was found in the participants who live in the Marmara region, have postgraduate education, are single, and have more income than their expenses. It was also found that, among the participants, those who live in the Marmara region, aged 29–39, are female, have a postgraduate education, are married, have more income than expenses, and have a higher level of healthy life awareness. It was found that as the health perception of individuals increases, their understanding of healthy life also increases during the COVID-19 pandemic period.
Current Practices in Genetic Testing for Prostate Cancer: The Indian Scenario
Authors: Bakshi Ganesh , Rajappa Senthil , Joshi Amit , Desai Chirag , Addla Sanjai , Baxi Hemang , Talwar Vineet , Mohapatra Prabrajya Narayan , Shingla Shivam , Kulkarni Utkarsha
Published: October 2024

Background:

Despite genetic testing being recommended by international guidelines for the selection of targeted therapy for prostate cancer (PCa), limited data are available on genetic testing for PCa in India.

Objectives:

The objective is to understand the current genetic testing practice pattern for PCa in India.

Materials and Methods:

A panel of 9 experts developed and validated a premeeting online questionnaire comprising 12 objective questions. The questionnaire was circulated from February 2022 to May 2022 among medical oncologists and uro-oncologists across pan-India, followed by response collection over 3 months. Descriptive statistics were used to summarize results and concluding statements were formulated on current genetic testing practice patterns for PCa.

Results:

A total of 103 responses were received. Genetic testing was advised by 35.9% of the participants in <5% of patients with PCa. Patients with a family history of PCa (88.3%) were most commonly referred for genetic testing. Nearly half (50.2%) of the participants routinely tested for homologous recombination repair (HRR) genes; 52% used blood and tissue as the most preferred specimen for performing genetic testing and 44.7% followed the testing sequence of tumor tissue followed by blood. Major barriers to genetic testing were affordability and scarcity of genetic counselors, while a major change could be brought by making it cost-effective and improving access to medication.

Conclusions:

We observed a lower prescription frequency of genetic testing for the HRR gene across pan-India. Improving the quality and access to genetic testing and the availability of cost-effective-targeted therapies will aid in delivering personalized care to patients with metastatic PCa.
Mitigating Intermittent Connectivity Problems in Vehicle-to-Vehicle Communication (V2VC): A Sparse Network Computational Model (SNCM)
Authors: Azameti Adams , Katsriku Ferdinand , Owusu Ebenezer , Abdulai Jamal-Deen
Published: October 2024

INTRODUCTION: Wireless communication has made remarkable progress, by the rapid development of wireless technology in Artificial Intelligence (AI). Intelligent Transportation Systems (ITS), and Vehicular Ad Hoc Networks (VANETs) have received significant attention to ensure safety. However, V2V communication in VANETs faces uncontrollable challenges due to frequent intermittent connectivity issues in infrastructure-less networks. Addressing these problems in both safety and non-safety applications is a complex task.OBJECTIVES: To mitigate the intermittent connectivity problems, a novel Sparse Network Computational Model (SNCM) was proposed.METHODS: Extensive simulations using MATLAB to analyze the impact of spatial-temporal variations under different traffic flow densities. We varied the sensitivity factor (λ) at different time intervals while maintaining a constant traffic density.  RESULTS: The findings indicate that there is no need to increase λ beyond certain thresholds for each level of service. The simulation results provide valuable guidelines for designing sparse networks, effectively mitigating frequent intermittent disconnections. Simulation experiments revealed an optimal threshold for the sensitivity factor λ for each level of service. Increasing λ beyond certain thresholds did not yield significant improvements in mitigating disconnections in V2V communication.CONCLUSION: The results provide valuable insights and guidelines for designing sparse networks to enhance connectivity and address intermittent disconnection issues. This paper presents a groundbreaking endeavor, and therefore, direct comparisons with existing protocols to evaluate its overall performance are beyond the scope of this paper. Instead, the SNCM protocol is intended to set a standard for future researchers to benchmark their research contributions against.
Sistemas de controle gerencial em organizações públicas de saúde: um estudo de caso de uma instituição federal
Authors: Moureau Luiz Cláudio de Camargo Guerrero , Gomes Josir Simeone , Sauerbronn Fernanda Filgueiras
Published: October 2024

O objetivo deste artigo é investigar como as características do sistema de controle gerencial (SCG) de organizações públicas de saúde e seus respectivos artefatos se aproximam ou se afastam dos conceitos encontrados nas literaturas que versam sobre o tema. Realizou-se uma pesquisa qualitativa de natureza exploratória através da estratégia metodológica de estudo de caso em três unidades finalísticas de uma instituição pública em saúde, considerando-se como categorias prévias cinco variáveis componentes do SCG e oito características organizacionais. A coleta de dados focou em documentos institucionais e entrevistas com os responsáveis da área de gestão das unidades. Os resultados obtidos a partir de análise de conteúdo apontam que as características das unidades estudadas se assemelham às características das organizações sem fins lucrativos norte americanas apresentadas na literatura. Constatou-se que os artefatos do SCG existente nas organizações pesquisadas, não apresentavam todas as características de SCG tido como eficaz pela literatura clássica. Espera-se que as análises contidas neste trabalho colaborem para o aperfeiçoamento dos sistemas de controle gerencial no setor público, mais especificamente, para tornar as unidades públicas de saúde mais eficientes e eficazes.
Trubadur: nadgradnja platforme za e-učenje glasbene teorije
Authors: Žnideršič Klara , Šavli Peter , Marolt Matija , Pesek Matevž
Published: October 2024

Nove funkcionalnosti na mobilni platformi za učenje glasbene teorije so usmerjene v prima vista izvajanje ritmičnih in melodičnih vzorcev ter so integrirane v celostno zasnovo platforme, saj ohranjajo enotne poigritvene elemente. Evalvacija uporabniške izkušnje novih igrificiranih pripomočkov je ponudila pozitivne povratne informacije, ki so spodbudni za popularizacijo in nadaljnji razvoj aplikacije.
Corporate culture - externally committed values: The case study of DHG joint stock company on the Vietnam stock exchange
Authors: Chau Duyen Thi Le , Phuoc Hiep Minh , Nguyen Canh Minh , Nguyen Liem Thanh , Tran Nhu Thi Huynh
Published: October 2024

This study “Corporate culture - external commitment values: the case study of DHG Joint Stock company on the Vietnam Stock Exchange” is an assessment of the culture of the organization through the values agreed in the annual report of enterprises in the pharmaceutical industry in Vietnam today - the case of DHG Joint Stock Company as a specific analysis to generalize Siehl and Martin’s (1989) theory of corporate culture, utilizing annual reports, and publicly transparent financial statements of the company. The research aims to introduce an alternative method, a different perspective on Vietnam through corporate commitments in the annual reports disclosed by these businesses. The study is conducted with the objective of evaluating corporate culture based on externally endorsed values concerning relevant stakeholders, which is crucial for public companies, especially in how they interact with their stakeholders. Research results showing that DHG focuses on committed values belonging to objects outside the organization such as economic allocation; customer; corporate social responsibility, this will create transparency and trust of many stakeholders other than employees such as customers, shareholders, investors, the communities and the government.
The relationships between servant leadership, job embeddedness, and turnover intention of information technology employees
Authors: Le Giang Hoai Kieu , Vo Phuoc Hoang
Published: October 2024

Besides the remarkable development of the Information Technology (IT) industry in Vietnam, the high level of turnover intention is still a great challenge among businesses in this area. Therefore, finding factors that help to improve this situation is indispensable. This study aims to provide a conceptual model to explain the role of Servant Leadership (SL) and Job Embeddedness (JE) in decreasing IT engineers’ turnover intention. Using the quantitative approach, the data collected from 240 IT engineers in Ho Chi Minh City were analyzed by the Structural Equation Modelling (SEM) method with SPSS and AMOS software. The research findings show that SL positively affects IT engineers’ JE (β = 0.597, p = 0.006), and has a negative effect on their turnover intention (β = -0.366, p = 0.006). In addition, JE not only negatively influences IT engineers’ turnover intention (β = -0.237, p = 0.04) but also plays a mediating role in the indirect effect of SL on turnover intention (β = -0.141, p = 0.029). The current study contributes to the literature by explaining the detailed mechanism by which SL influences employee turnover intention and highlights the mediating role of JE in this relationship. Based on these findings, the study emphasizes the vital role of SL and JE in decreasing employee turnover intention and provides managerial implications for organizations in the IT industry.
Sustaining Service: An Appreciative Inquiry into Exemplary Long Term Law Enforcement Career
Authors: A Druhum John Bryan , M Ypil Jay-em , Q Galindo Alex , H Dinsay James Larry , B Canape Bernaflor , Cuevas Jr Jose F
Published: October 2024

In law enforcement, retirement frequently signifies the change from a career of committed service to a much-deserved moment of rest and contemplation. The study aimed to understand the factors that contribute to the success and longevity of law enforcement professionals with exemplary careers. The study utilized a qualitative research design, specifically appreciative inquiry (AI), conducted in a city within the province of Misamis Occidental, located in northern Mindanao, Philippines. Participants included nine retired uniform personnel from the Philippine National Police, Bureau of Jail Management and Penology, and Bureau of Fire Protection. Data collection relied on an interview guide questionnaire as the primary instrument for gathering relevant study data. There were four (4) themes in the study, namely Commitment to Service and Upholding the Law, Personal Strengths and Professional Goals, Integrating Experiences into Training Programs, Communication, Empathy, and Community Engagement. The findings highlighted that the retired officers attributed their career longevity to personal resilience, adaptability, and a clear sense of professional purpose. The conclusions emphasize the enduring significance of law enforcement in ensuring public safety and promoting fairness and accountability. Law Enforcement Agencies may continue to integrate experiential learning and mentorship into law enforcement training curriculums to better prepare recruits for real-world challenges.
Prevención de lesiones en tobillo mediante activación neuromuscular en jugadores profesionales de baloncesto
Authors: Armira Lucas Bryhan Alexander , Carrillo Trejo Guillermo Antonio , Gramajo Vicente Virna Judith
Published: October 2024

La activación neuromuscular es un sistema utilizado por entrenadores y preparadores físicos, pero pocos estudios han propuesto una secuencia práctica para su aplicación previa a partidos oficiales con la finalidad de evitar lesiones. El objetivo de este estudio fue determinar el efecto de la prevención de lesiones de tobillo mediante activación neuromuscular en jugadores profesionales de baloncesto. Esta investigación siguió la metodología de revisión sistemática PRISMA. Se revisaron artículos de las bases de datos: Google Scholar, Taylor & Francis y Pubmed, publicados de 2019 a 2023. Los pocos hallazgos sugieren que la activación neuromuscular es efectiva en programas sistemáticos, teniendo en cuenta pautas esenciales: duración de 8-10 minutos, ejercicios que impliquen carreras combinadas con estiramiento activo, pliometría, equilibrio, fuerza y agilidad específica del baloncesto. Sería conveniente futuros estudios experimentales y programas de intervención con el fin de reforzar las pocas evidencias actuales acerca de la temática.
Retrospective Video Analysis of Orofacial Injuries during FIFA World Cup Qatar 2022
Authors: Gonçalves Victor Paes Dias , Berard Lucas Thomazotti , Gomes Bruno , Vieira Carlos Maurício Fontes , Lopes Felipe Perissé Duarte , Colorado Lopera Henry Alonso , Coto Neide Pena
Published: October 2024

Introduction: Football Association is the most practiced sport in the world. However, as a contact sport in which athletes are subject to impacts and injuries of different etiologies, the risk of orofacial injuries is high. Objective: The aim of the present study was to investigate the incidence of orofacial injuries during the FIFA World Cup - Qatar 2022™. Materials and Methods: Video analyses were performed of all 64 games of the World Cup, with the determination of the quantity of orofacial injuries that occurred between players as well as the different types and characteristics of these injuries. The data were incorporated into a database and subsequently analyzed with the aid of the SPSS program (version 17.0). Results: At least one orofacial injury occurred in 96.87% of the games. The greatest incidence of orofacial injury was due to impacts. Four athletes used a face shield and only one used a mouthguard. Conclusion: The incidence of orofacial injuries was high among the players who participated in the 2022 World Cup and impact was the most frequent etiology of such injuries.
Pembuktian Pidana terkait Penipuan Penjualan Produk Impor
Authors: Hayer Bienvenido G.B. , Kamani Ni Kadek Lely , Aridah Naily , Saudira Rania Aisya , Haikal Rewidan Muhammad , Imogen Lorin , Ginting Yuni Priskila
Published: October 2024

Peningkatan peredaran kosmetik impor ilegal di Indonesia menimbulkan risiko kesehatan yang signifikan bagi konsumen dan mengganggu tatanan ekonomi. Pengabdian masyarakat ini bertujuan untuk meningkatkan kesadaran publik tentang risiko kesehatan dan hukum yang terkait dengan produk-produk tersebut serta memberikan pengetahuan tentang cara mengenali kosmetik legal. Penelitian ini menggunakan metode kualitatif dengan pendekatan studi kasus, yang menganalisis peran jejak digital dalam pembuktian penjualan kosmetik ilegal di Indonesia. Data dikumpulkan dari putusan pengadilan dan dokumen hukum yang relevan. Hasil menunjukkan bahwa jejak digital, seperti transaksi online dan interaksi media sosial, menjadi alat penting bagi aparat penegak hukum dalam menyelidiki dan menuntut kasus penjualan kosmetik ilegal. Selain itu, program ini berhasil meningkatkan kesadaran publik dan keterampilan penegak hukum dalam memanfaatkan bukti digital, yang berkontribusi pada penuntutan yang lebih efektif dan pengurangan peredaran produk ilegal.
CEZA MUHAKEMESİ HUKUKUNUN GELİŞİMİNDE İRRASYONEL DELİL OLARAK ORDAL
Authors: Kılıç Yusuf
Published: October 2024

Kıta Avrupası’nın ceza muhakemesinin gelişim sürecinde, suç işledikleri ileri sürülen kişilerin bu suçu işleyip işlemediklerine yönelik bir işleme tabi oldukları görülmektedir. Ceza muhakemesi gelişiminde “ordal” ismiyle karşılanan bu hâl, kişinin suçsuzluğunu ispata yarayan ve bir nevi bedeniyle sınava girdiği muhakeme süreci olarak kendine yer bulmuştur. Batı Avrupa ceza muhakemesi gelişiminde sistemli bir faaliyete dönüşen ordalın anlaşılması, modern ceza muhakemesine giden yolun aydınlatılması bakımından önem arz etmektedir. Bu gerekçeyle çalışmanın konusunu, ceza muhakemesinin ilkel döneminde yer alan, hemen her toplumda emareleri görülen, ilkel ve irrasyonel yargılamalarda metafizik bir müdahale ve beklenti şeklinde karşımıza çıkan “ordal” kavramının ceza muhakemesi boyutuyla ele alınması oluşturmaktadır.
1879 tarihli Usul-i Muhakemât-ı Cezaiye Kanunu ile Fransa’nın, 1929 tarihli ve 1412 Sayılı Ceza Muhakemeleri Usulü Kanunu ile Almanya’nın ceza usul hukukunu benimseyen Türk ceza muhakemesi hukuku, felsefi köklerini aldığı bu hukuk sistemlerinin gelişiminde önemli yer tutmuş olan bahsi geçen muhakeme süreci ile de bu vesileyle bağlantılı olmaktadır. Bu sebeple, mehaz kanunların ruhlarını ve temel esaslarını anlamak yolunda, gelişimlerini bilmek ve bu kanunların ortaya çıkışına kadar geçirdiği aşamaları incelemek gerekir. Alınan kanunların menşeini oluşturan hadiselere vâkıf olunması, hukuk düşüncesinin modern kavramlar ve sistemlerin oluşumuna etkisinin ne olduğunun bilinmesi, hukuk düşüncesinin ona kaynaklık eden geçmişinden ona yol gösterecek geleceğini aydınlatması adına önem taşır. Nitekim, ordal uygulamalarının delil hukukunun gelişiminde irrasyonel bir rol oynaması ve adil olmayan neticelere yol açması, bu sistemin sorgulanmasına yol açmış ve yeni bir sistem olarak kanuni delil sisteminin ortaya çıkmasına zemin hazırlamıştır. Bu çalışmada, ordal uygulamalarının, kanuni delil aşamasına geçilmesi bakımından bir antitez oluşturması sebebiyle, kanuni delil aşamasına geçişte oynadığı rol üzerinde durulacaktır.
Experiências de alfabetização afrocêntrica
Authors: Vasconcelos Pacheco Rios Jane Adriana , De Sousa Ferreira Taísa
Published: October 2024

O artigo apresenta como as práticas de leitura e escrita afrocêntricas produzem outras políticas de conhecimento no campo da Alfabetização, partindo de narrativas de experiências pedagógicas, autoria docente e construção de conhecimento entre pares em uma experiência-formação construída na Roda de Conexões com docentes que se inspiram em pedagogias afrocêntricas. Desse modo, o texto potencializa outros modos de fazer-sentir-pensar a alfabetização a partir de saberes e formas de (re)existências, construídas em redes que conectam o pensamento afrocêntrico e a Documentação Narrativa de Experiências Pedagógicas aos princípios da Kawaida e da Sankofa para pensar e produzir olhares inspirados na ancestralidade africana junto às práticas de alfabetização (com)partilhadas.
Beyond the Usual Suspects: Unmasking a Rare Pulmonary Co-Infection
Authors:   Senior Resident, Department of General Medicine, All India Institute of Medical Sciences, Rishikesh, India, Kumar Sahil
Published: October 2024

This case report presents a 33-year-old male farmer with community-acquired methicillin-resistant Staphylococcus aureus (CA-MRSA) pneumonia complicated by Leptospirosis. The patient presented with a 2.5-month history of high-grade fever, chest pain, and weight loss. Investigations revealed multiple cavitary lesions in bilateral lungs. Blood cultures were positive for MRSA, and ELISA for leptospira was positive. The patient was successfully treated with vancomycin and anticoagulation therapy and discharged.
Post-conflict Peace-building in Sri Lanka: An analysis of Transformative approach
Authors: M Nair Arya , Sudevan I Sukanya
Published: October 2024

Peace-building is a condition in which long-lasting peace is established and preventing violence by analyzing the root causes of the conflict. Many of the third-world countries are tasked with peace-building after the 1990s. Internal conflicts and civil wars are common in these countries and most of them are the result of ethnic conflicts. Sri Lanka’s ethnic conflict which resulted in a three-year-long civil war ended in 2009. This article analyzes the peace-building process in Sri Lanka with the transformative theory of peace-building.
Institutional Corruptionand Economic performance Nexus:AnEmpirical analysis with evidence from Nigeria
Authors: AC-Ogbonna Chris
Published: October 2024

Corruption has emerged as a multifaceted challenge severely impacting the Nigerian economy in recent times. The impetus behind this study stems from the recognition that no sector, whether private, public, local or traditional institution can claim to be free from corruption. The primary objective is to examine the potential repercussions of institutional corruption on the productive performance of the Nigerian economy. Employing the Ordinary Least Squares (OLS) methodology and rooted in the endogenous growth theory, the study underscores that corruption is a hindrance to economic performance in Nigeria, as supported by evidence-based research and documented cases of corrupt practices in the country.In summary, the comprehensive view reveals that corruption detrimentally affects Nigeria's economic performance in various aspects. The study concludes that the effectof corruption on the productive performance of Nigeria is alarming and has manifested adverseconsequences for the economyand if Nigeria fails to combat corruption, the nation risks facing dire consequences due to its pervasive presence.The policy recommendations emphasizedthatthe Nigeria government should streamline and harmonize all forms of monetary transactions and payments in the country using the treasury single account (TSA), National identification number (NIN), the bank verification number (BVN) and all forms of electronic payment systems into a single digital platform and link such digital platform with the various anti-graft agencies for periodic monitoring. This will drastically reduce corruption and transactions with physical cash.Secondly, the Nigerian governmentshouldto demonstrate the political will to prosecute individuals involved in corrupt practices, regardless of their tribe, religion, or political affiliation. Such stringent actions are crucial as deterrents for others. These findings align with the ongoing institutional restructuring agenda widely advocated in Nigeria.
Mass Media as Catalyst for Business Development in Rural Settlements: A Study of Ogun State, Nigeria
Authors: Oluwaseun Olasunmbo DOKUNMU. , Abayomi, O OGUNSANWO. , Atinuke, O AYO-BALOGUN.
Published: October 2024

The Mass Media as Catalyst for Business Development in Rural Settlement is a research study that is focused on identifying different challenges faced by rural settlers. Mass media has transformed and will continue to transform our world as it creates avenues to develop businesses at local and international levels. The knowledge of how to manage the mass media process to develop business in rural areas has grown in depth. The aim and objectives of this study is to examine the roles played by mass media in business development of rural settlements, to study the rate at which business developmentin the rural settlements are aided by mass media, to study peoples’ reaction to messages fromthe mass media on businessdevelopmentand to achieve theseobjectives, survey research design was adopted. The study used Media Effects and Cultivation Theories to back its findings while simple random sampling techniques and purposive approach were employed to select six hundred respondents from six different local governments in Ogun State. A well-structured questionnaire was used as an instrument for data collection. Data collected was analyzed with regression analysis. Part of the result is identifying the roles played by Radio and Television which have been identified as significant contributors to business development of rural settlements, ascertaining the high rate at which business development in the rural settlements are aided by mass media amongother findings.
Diagnostic Competence of Educational Psychologists: Current Status and Problems
Authors:   Zhetysu University named after I. Zhansugurov, Nurdaniyakyzy G. , Almukhambetova B.Zh. ,   Zhetysu University named after I. Zhansugurov
Published: October 2024

Today the educational system is changing globally. This requires new criteria for success in professional activities. Refine skills continuously to overcome unexpected challenges. In the context of pedagogical activity, in particular, among educational psychologists, the implementation of this need turns out to be impossible without the presence of diagnostic competence. The article presents a study aimed at identifying the current level of diagnostic competence of educational psychologists and analyzing the difficulties they encounter in their professional activities. The main objectives include determining the level of cognitive knowledge, motivational factors for application in professional activities, and identifying personal problems in the field of diagnostics. The scientific significance of the study lies in the fact that the data obtained represent significant indicators for developing a program to improve the level of diagnostic competence. The practical significance lies in the use of the results to form a model of diagnostic competence of students of educational psychologists in higher educational institutions. To achieve the set objectives, we used sociological methods, which included utilizing the “Questionnaire for express diagnosis of professional difficulties of teachers” (a modification of the methodology by S.V. Danilov, L.P. Shustova, N.I. Kuznetsova), the “Analysis of motivational dominants of diagnostic activities of teachers” (authored by O.I. Dorofeeva), and a test for knowledge of the basics of psychological and pedagogical diagnostics. 35 educational psychologists from the Zhetysu region with various qualification categories took part. We will use the obtained results to further improve the system of teaching diagnostic competence in higher education institutions.
The role of school management in ICT implementation on student achievement and teacher attitudes in the Arab sector in Israel
Authors: Horany Hana
Published: October 2024

This study aims at evaluating the effectiveness of school management in the integration of ICTs within the schools with emphasis on students’ performance and teachers’ perception. The data were obtained from questionnaires and interviews conducted on 11 high schools in the Arab and Bedouin localities of Israel. This study shows that strategic management, structural design, and leadership enhance students’ performance especially in Mathematics and English. The schools that have well defined policies on ICT and good leadership achieved high levels of student engagement and better academic performance. However, the study reveals that some inequality prevails in the system; the northern schools are in a better condition as compared to the Bedouin schools in the south where inadequate resources and cultural barriers are also seen. Leadership was found to be the most important variable affecting the teachers’ perception on ICT use in teaching and learning process; particularly the hybrid leadership practices positively affected the teachers’ involvement and student achievement. The findings imply that more leadership and specific strategies are required to support effective integration of ICTs in the underprivileged areas
The Relationship between Consumption Patterns of Macronutrients, Fiber, and Physical Activity with the Incidence of Obesity at Nuris Jember High School
Authors: Noveyani Adistha Eka , Nurbaeti Dini , Adi Dhuha Itsnanisa
Published: October 2024

Obesity is one of the global health problems whose incidence is expected to continue to increase every year. Obesity in adolescents is caused by many factors including changes in lifestyle, physical activity, diet with food intake that exceeds the body's needs, improper eating behavior by consuming more fast food, packaged food, and food with unbalanced nutrients. The purpose of this study was to determine the relationship between macronutrient diet, fiber, and physical activity with the incidence of obesity at Nuris Jember High School. This method is an observational study with a case-control design. Sample selection using purpose sampling of as many as 81 respondents consisting of 27 cases and 54 controls. The research instruments used were weight measurement, height, SQ-FFQ form, and PAL. Data were processed using statistical applications using the chi-square test and if not eligible, the Fisher's exact test was performed with a significant value of p less than 0.005. The results of macronutrient consumption patterns and physical activity have a significant relationship with the incidence of obesity (p less than 0.005). While the study could not analyze fiber consumption patterns due to homogeneous results, the existing findings provide a solid foundation for targeted nutrition education programs and public health strategies. This study concludes that there is a relationship between macronutrient consumption patterns and physical activity with the incidence of obesity. This conclusion underscores the importance of balanced diets and regular physical activity in preventing and managing obesity among adolescents.
Building Character Through Religious Moderation: A Case Study of SMAN 8 South Konawe, Indonesia
Authors: Burhan Burhan , Syam Andi Nuranisa , Abidin Azwar , Wahab Laode Abdul , Risnawati Risnawati , Fadila Nur , Musuidu Nur Fatia Mufida , Lestari Eta , Alfiqry Muhammad Ari , Indri Indri
Published: October 2024

This research examines the integration of Islamic culture and religious moderation at State High School (SMAN) 8 South Konawe, Southeast Sulawesi, Indonesia. In the context of Indonesia’s diversity, religious moderation is expected to build tolerant and empathetic student characters. This research uses qualitative methods with data collection techniques through interviews, observation and documentation. The research results show that the school implements Islamic values ​​through routine religious activities and interactions between students who respect each other. This religious culture creates an inclusive and harmonious environment, where students from various religious backgrounds can interact positively. Apart from that, implementing values ​​such as Smile, Greetings, Greetings (SGG) and Cleanliness, Health, Beauty, Politeness (CHBP) also strengthens students’ character. The principal’s democratic leadership style also contributes to student participation in decision making. This research recommends increasing training for teachers, developing extracurricular activities, and parental involvement to strengthen the value of religious moderation. In this way, SMAN 8 South Konawe can be an example in creating an educational environment that is harmonious and supports diversity.
Digital Transformation and Corporate ESG Performance – Evidence from China
Authors: Zhang Wenxin , Li Xiangyu
Published: October 2024

The focal point of this paper is to study environmental, social, and governance (ESG) performance consequences of digital transformation for companies, as well as green technological innovation, corporate social responsibility, and internal control as mediating variables. A set of digital transformation indicators was developed utilizing data from 355 listed industrial companies in China between 2011 and 2019 and vector arithmetic. The study’s findings suggested that digital transformation has considerably raised ESG performance, with green technological innovation, corporate social responsibility, and internal control as significant mediating variables. The paper has several contributions; for example, it provides theoretical and empirical evidence for ESG improvement in Chinese firms and an essential factor associated with ESG performance, among others. The non-economic impacts of digital transformation on ESG performance are essential insights offered by this study. They also provide insight into these impacts' mechanisms, including green technology, corporate social responsibility, and internal control.
 
Received: 9 May 2024 | Revised: 5 August 2024 | Accepted: 31 August 2024
 
Conflicts of Interest
The authors declare that they have no conflicts of interest to this work.
 
Data Availability Statement
Data sharing is not applicable to this article as no new data were created or analyzed in this study.
 
Author Contribution Statement
Wenxin Zhang: Conceptualization, Methodology, Investigation, Resources, Data curation, Writing – original draft. Xiangyu Li: Software, Writing – review & editing.
Structural Analysis Technique and Its Validation for Large Range Mirror Refocusing System for Spaceborne Deployable Telescopes
Authors: Pal Yesh , Dev Rahul , Patel Naimesh R. , Mathur Neeraj , Joshi Shaunak R. , Dod Harshraj
Published: October 2024

Large aperture deployable telescopes with numerous onboard instruments are popular in the space industry for astronomy. Scientific data in various wavelength bands, from 0.6µ to 28µ, is provided by these instruments and is crucial for deep space exploration. The deployment mechanisms handle the alignment and functionality at the telescope level only. At instrument level, there is always a need for a refocusing system which can cater individual need of instrument for focusing independent to other instruments nearby. In this paper, we present a structural analysis technique for such a type of large range mirror refocusing mechanism, similar to the Near Infrared Spectrograph (NIRSpec) payload of the James Webb Space Telescope (JWST). The method relies on geometric non-linearity for large deflection, in which the structure's stiffness matrix changes as a function of loading. We have designed, analyzed structurally, and tested a 4mm range slider crank based compliant mechanism. The outcomes of linear and non-linear static analysis, computed numerically, have been compared. There are noticeable significant variations in one direction between the two analyses' results. The results are validated using appropriately designed and realized test setups, like measurements of displacement, changes in focus and image position of the optical system.
 
Received:  21 February 2024 | Revised: 15 May 2024 | Accepted: 1 October 2024
 
Conflicts of Interest
The authors declare that they have no conflicts of interest to this work.
 
Data Availability Statement
The data that support the findings of this article cannot be publicly available due to privacy. They can be requested from the corresponding author.
 
Author Contribution Statement
Yesh Pal: Conceptualization, Methodology, Software, Validation, Formal analysis, Investigation, Resources, Data curation, Writing - original draft, Writing - review & editing, Visualization, Project administration. Rahul Dev: Conceptualization, Methodology, Validation, Investigation, Resources, Data curation, Writing - review & editing, Visualization, Supervision, Project administration. Naimesh R. Patel: Conceptualization, Methodology, Software, Validation, Formal analysis, Investigation, Resources, Data curation, Writing - review & editing, Visualization, Supervision, Project administration. Neeraj Mathur: Conceptualization, Investigation, Resources, Writing - review & editing, Supervision, Project administration. Shaunak R. Joshi: Conceptualization, Investigation, Resource, Writing - review & editing, Supervision, Project administration. Harshraj Dod: Software, Validation, Formal analysis, Investigation, Writing - original draft, Writing - review & editing.
COMUNIDADE MATEMÁTICA BRASILEIRA: UM BREVE HISTÓRICO DE SUA CRIAÇÃO E CONSOLIDAÇÃO
Authors: Cavalari Mariana Feiteiro
Published: October 2024

O sistema universitário brasileiro teve início no século XIX, entretanto, somente nos anos 1930, foram criados os primeiros cursos especificamente voltados à formação de matemáticos. Em poucas décadas, houve um crescimento do número de pesquisadores, grupos de pesquisa e instituições nas quais eram realizadas pesquisas em Matemática no Brasil e, foi sendo criada a comunidade matemática brasileira. Esta comunidade, foi paulatinamente, nas últimas décadas conquistando espaço no cenário internacional, de modo que um matemático brasileiro ganhou a medalha Fields, o Brasil sediou o Congresso Internacional de Matemáticos e passou a fazer parte do Grupo 5 da União Internacional de Matemática. Neste contexto, no presente artigo, buscou-se investigar os eventos históricos que contribuíram para a criação e consolidação da Comunidade Matemática brasileira. Investigou-se a criação e funcionamento de instituições que formavam e reuniam matemáticos, a produção de manuais científicos e a criação de canais de comunicação entre estes pesquisadores nos anos 1930, 1940 e 1950. Foram, ainda, destacados eventos históricos que, posteriormente, contribuíram para a consolidação desta comunidade e a relevância do Instituto de Matemática Pura e Aplicada (IMPA) neste processo.