bluuebunny/crossref_metadata_2025 huggingface dataset:
Analysis of Mobile MOBAs Design Based on Maslow's Hierarchy of Needs Analysis Theory
Authors: Liu Changtong
Published: August 2024

Modern society is accompanied by the development of Internet information technology, game exploitation technology, and the rapid popularization of smart phones. Multi-player online tactical competitive mobile games have increasingly become one of the most important choices for teenagers to reduce stress and emissions due to the convenience of carrying equipment, popularity of use, and entertainment in the process of use. This paper analyzes the main game needs of mobile game players through the questionnaire, interview, self-participation method, and objective observation method, so as to construct the correspondence between the needs of multiplayer online tactical competitive mobile games and Maslow's hierarchy of needs theory. Based on this correspondence, this paper analyzes the game behaviors and attitudes of mobile game players towards the current major multiplayer online tactical competitive mobile games, and concludes that the positive influence of respect demand, aesthetic demand, and self-actualization demand of multiplayer online tactical competitive mobile games on players' attitudes is more obvious.
Research of correlation between aspect ratio and descent rate-Based on paper-plane using experiment
Authors: Lin Yuyuan , Liu Yueran , Wang Ziheng , Tu Ziai
Published: August 2024

The aspect ratio is important to airplane performance because it affects the aircrafts performance by changing the geometry of the aerofoil, which affects the lift the aerofoil can generate. An experiment of testing 5 planes with different wing aspect ratio has performed in order to figure out the relationship between aspect ratio and descent rate. The experiment is based on small scale model. Before the experiment, analysis based on physics computation show some advantage of small scale model. The wing of the model airplane is made of paper, and the fuselage is made from paperboard. The plane is released at a certain height by a rubber band which allow the plane to glide. Finally, the experiment shows that although the increase in aspect ratio can improve the performance of the plane, the performance will get worst as aspect ratio increases after a critical aspect ratio. Computation of the average descent rate and comparison in gliding distance of different wing aspect ratio obtained by the experiments show the optimal value of AR is 5.1.
Impact of Business Risk and Capital Structure on the Growth of the Sea Transportation Companies
Authors: Lesse Johan , Arubusman Dian Artanti , Agusinta Lira , Octora Theresye Yoanyta , Purba Okin Ringan , Purwoko Harry , Haris Haris
Published: August 2024

The research aims to know and analyze the impact of business risk and capital structure on the growth of sea transportation companies listed on the Indonesia Stock Exchange in 2016-2020. Some of the problems encountered in this study, among others, namely, high business risk can reduce company growth, high capital structure can reduce company growth and also high debt to shipping companies can lead to difficulties in determining the composition of capital structure. Path analysis is used to test the hypothesis proposed in this study by using the Partial Least Square application. The total sample of 45 consisted of nine companies with a five-year observation period taken by purposive sampling technique. The results showed: business risk has no impact on firm growth, capital structure has no direct impact on company growth, business risk has a positive and significant direct impact on capital structure, and business risk does not directly impact company growth through capital structure mediation. The study concludes that business risk positively impacts capital structure, so the declining capital structure decreases business risk.
Kontribusi Kualitas Pelayanan dan Persepsi Harga terhadap Loyalitas Pelanggan di Perusahaan Logistik Nasional
Authors: Helfi Fendy , Ricardianto Prasadja , Maemunah Siti , Abidin Zaenal , Farisyi Sofwan
Published: August 2024

The main problems of the research are the frequently late deliveries that make customers’ inconvenience and the employees often postpone to make Goods Import Notifications and to respond to emails which make customers’ disappointment and finally choose other companies. The research objective is to determine the contribution of service quality, price perception and their implications for loyalty through customer’s satisfaction in Mahkota Logistik Indoraya. The research used Quantitative method with Path analysis techniques of SmartPLS3.3. The total research sample was 100 importers. The result shows that there is a positive and significant direct and indirect effect of the service quality and perceived price on the customer’s satisfaction. The key finding is that there is still a lack of communication between employees and customers related to imported goods delivery. Price perception, such as competitive tariff for imported goods services, good communication, good experience, thoroughness in work, and smooth and fast delivery of goods, should be fulfilled to increase customers’ loyalty to the Company.
Cuba e o direito de decidir
Authors: Damião Nayara André
Published: August 2024

O aborto vem sendo tratado como parte dos direitos reprodutivos das mulheres, principalmente após as deliberações das Conferências da ONU na década de 1990. Na América Latina, Cuba é o país com legislação mais ampla, uma vez que não trata do aborto como crime, excluindo determinadas situações em que a prática é permitida. A Ilha caribenha incorporou o aborto voluntário no sistema de saúde pública na década de 1960. A partir de uma pesquisa de doutorado, com período sanduíche realizado em Cuba, objetivou-se discutir o processo de legalização do aborto em Cuba e o panorama atual do direito de decidir. A pesquisa, ancorada no materialismo histórico-dialético com perspectiva feminista, contemplou revisão bibliográfica e documental, além da pesquisa de campo com entrevistas em profundidade. Foi observado que o movimento das mulheres organizadas na Federação de Mulheres Cubanas na construção das políticas sociais e na busca por seus direitos, a concepção de saúde baseada no direito universal e a laicidade do Estado foram essenciais para a conquista e manutenção do direito ao aborto voluntário. Dentre os desafios para o direito de decidir das cubanas estão o bloqueio imposto pelos EUA e as raízes patriarcais que ainda permeiam a Ilha.
Do orçamento ao desmantelamento
Authors: Osório Amanda Gabrielle , Périco Ana Elisa
Published: August 2024

A Assistência Social brasileira avançou por meio da Constituição Federal de 1988, se tornando uma política pública e social de direito do cidadão e dever do Estado. No entanto, essa política tem sofrido um desmantelamento no que tange a seu orçamento, atrelado ao desmonte da seguridade social. Nesse sentido, o objetivo desta pesquisa foi analisar a evolução do orçamento da Política de Assistência Social (PAS) brasileira, entre 2010 e 2022, e avaliar seus desdobramentos em termos qualitativos. Em termos de resultados, é possível concluir que a PAS tem sofrido impactos através da adoção de um neoliberalismo ferrenho dos governantes, que está atrelado às medidas severas para com os gastos sociais, tais como a aprovação da Emenda Constitucional 95, de 2016, e o abocanhamento do Fundo Público pelo capital portador de juros. Na série analisada, o orçamento da PAS se mostrou baixo, o que implicou na não efetivação da totalidade das demandas do Sistema Único da Assistência Social. Embora tenha havido um aumento nominal nos valores, na séria analisada, a variação real reflete outra realidade. Realidade que deve considerar a inflação, as metas e prioridades de cada governante e, principalmente, a garantia dos direitos dos cidadãos que necessitam de tal política.
Serviço Social na Política de Educação
Authors: Julio Edinalva , Dallago Cleonilda
Published: August 2024

Este artigo tem como objetivo apresentar resultados encontrados na pesquisa de mestrado, cujo tema foi "O trabalho da(o) assistente social no Programa de Assistência Estudantil do Instituto Federal de Educação, Ciência e Tecnologia do Paraná (IFPR)". Serão apresentados os resultados de um dos eixos analisados: o que aborda a concepção de educação que orienta o trabalho profissional e a particularidade do Serviço Social na Política de Educação. A metodologia utilizada foi a revisão bibliográfica e a pesquisa de campo realizada com seis assistentes sociais que desenvolvem seu trabalho nos campi do IFPR. O artigo está organizado em dois tópicos. No primeiro, foram feitas breves considerações acerca da relação ontológica entre trabalho e educação e, no segundo tópico, foi apresentado o resultado da pesquisa sobre a concepção de educação e a particularidade do Serviço Social na Política de educação. As reflexões apresentadas indicam uma concepção de educação alinhada ao Projeto Ético-Político do Serviço Social, cujo horizonte é a emancipação humana e de como a particularidade do Serviço Social na Política de Educação se expressa, principalmente, na viabilização de ações que possam contribuir com o acesso e a permanência dos estudantes garantindo o direito social à educação.
Os determinantes da violência na vida do sujeito que envelhece:
Authors: Cunha Adriana Rodrigues , França Rosilene Marques Sobrinho de
Published: August 2024

O presente artigo versa sobre os condicionantes de raça, classe e gênero enquanto fatores que influenciam na violência contra o sujeito que envelhece, tendo como pano de fundo as determinações da sociedade capitalista de produção. Objetiva fazer uma breve análise da temática da violência, identificando os tipos de violências praticadas contra pessoas idosas, articulando com a discussão acerca das condicionalidades de raça, classe e gênero enquanto fatores determinantes da violência. A metodologia utilizada foi a revisão bibliográfica de abordagem qualitativa. A implantação de Políticas Públicas eficazes voltadas para as famílias, com atenção especial para a população idosa, é apresentada como estratégia mais eficiente de combate a esse tipo de violência.
Hvordan opnås bedre samspil mellem stat og kommuner i transportens omstilling?
Authors: Gudmundsson Henrik , Marsden Greg
Published: August 2024

I Danmark og flere andre lande står transport nu for omkring 30% af drivhusgasudledningen, med voksende tendens. Lokalt er transportens andel nogle steder endda endnu højere, og lokale myndigheder over alt i verden har derfor taget fat på den grønne omstilling af transporten. I Danmark sker det i høj grad som led i DK2020-klimahandlingsplanerne. Men det er vigtigt at den lokale indsats understøttes af og koordineres med nationale mål og tiltag; ellers kan omstillingen blive både langsommelig og svær. CONCITO har derfor sammen med Professor Greg Marsden fra University of Leeds i England undersøgt og sammenlignet samspillet mellem staten og kommunerne i transportens klimaomstilling i hhv. Storbritannien, Sverige og Danmark. Analysen viser, at der er mange måder hvorpå indsatsen for grøn omstilling af transporten forsøges koordineret. Frivillige initiativer som det danske DK2020 kan fx spille en vigtig rolle i samordning af viden, metoder og procedurer. De statslige rammer har dog stor betydning for om og hvordan viden kan omsættes i handling. Analysen viser at både Sverige og Storbritannien anvender systematiske nationale strategier for at styrke den kommunale indsats for bæredygtig transport, mens indsatsen ikke i samme grad koordineres og samordnes i Danmark. Vi opstiller på den baggrund fire anbefalinger til bedre samspil mellem stat og kommuner, som især er rettet mod den danske kontekst.
MaaS i Danmark - Status og fremtidsscenarier
Authors: Piil Rosted Helle
Published: August 2024

Mobility-as-a-Service (MaaS) har været et tilbagevendende emne de seneste år både i transportverdenen generelt, men også til Trafikdage. Nu er flere offentlige aktører i Danmark be-gyndt at designe delkomponenter til egne MaaS-løsninger, ligesom Trafikstyrelsen er begyndt at indsamle og offentliggøre mobilitetsdata til brug for MaaS-løsninger.
Denne special session satte fokus på hvor vi er i dag, og hvilke muligheder dette åbner op for i den nærmeste fremtid.
Sessionen bestod af 4 indlæg og Søren Sørensen, SFMCON ApS deltog som moderator.
Risiko for personskader i trafikken i Norge 1970-2022
Authors: Elvik Rune
Published: August 2024

Risikoen for å bli drept eller skadet i trafikken, uttrykt som antall drepte eller skadde per personkilometer, er sterkt redusert i Norge fra 1970 til 2022. Dette omfatter alle trafikantgrupper. Man kan tenke seg fire hovedforklaringer på nedgangen over tid i personskaderisiko i trafikken: (1) Sannsynligheten for en ulykke som kan føre til personskade er redusert; (2) Personer er bedre beskyttet mot å bli drept eller skadet i ulykker de utsettes for; (3) Rapporteringsgraden for personskader i ulykkesstatistikken er redusert over tid; (4)Det er systematiske feil i beregning av personkilometer og disse har økt over tid. Det er ikke mulig åanslå særlig presist hvor mye hver av disse forklaringene har bidratt til nedgangen i personskaderisiko iNorge etter 1970. Det kan synes som om de viktigste forklaringer er at personer beskyttes bedre motskader ved ulykker og at rapporteringsgraden for skader er redusert. Trolig er også sannsynligheten for enulykke som kan føre til personskade redusert, særlig etter 2000.
Microleakage Assessment of Single Cone Gutta Percha Obturation Technique Using Different Types of Sealers
Authors: Samia Alawjali
Published: August 2024

This study was carried out to compare the coronal and apical seal of canals obturated with single cone technique using different types of epoxy resin root canal sealers. A total of sixty extracted human upper molars with fully formed and sound palatal roots were used in this study. The crown of each tooth was decoronated at cement-enamel junction and the palatal root canal was prepared using ProTaper gold rotary instruments. Sixty specimens were used and divided into 3 equal groups(n=20) for single cone obturation using two different types of epoxy resin sealers AH26 and vioseal sealers respectively and one control group without sealer. All the specimens were exposed varnish application followed by dye penetration test using 2% methylene blue dye then root sectioning. Samples were evaluated under a stereomicroscope to detect the linear measurement of the dye penetration from the apical constriction. The image transferred to a computer equipped with the image analysis software program where the dye penetration along the filling dentine interface was evaluated. The collected data was statistically analysis by using Graph Pad Instat software for windows. One-way ANOVA was done for compared results followed by Tukey’s pair-wise. The results showed that, the difference in dye penetration microleakage means between groups was statistically significant as revealed by one-way ANOVA test (p < 0.05). Pair-wise Tukey’s post-hoc test showed non-significant (p>0.05) difference between (AH26 and Vioseal sealers) groups. None of the tested root canal sealers could eliminate the dye infiltration or microleakage formation. Single cone gutta-percha combined with AH26 sealer exhibited less microleakage than vioseal sealer although there were no statically significant differences between them.
A Review on Autoimmune Diseases: Recent Advances and Future Perspectives
Authors: Balid Albarbar
Published: August 2024

Autoimmune diseases represent a diverse group of disorders characterized by immune-mediated attacks on the body’s own tissues and organs. This review provides a comprehensive overview of autoimmune diseases, covering their definition, classification, epidemiology, etiology, pathogenesis, clinical manifestations, current treatments, and future research directions. Autoimmune diseases can be categorized into organ-specific (e.g., type 1 diabetes, Hashimoto's thyroiditis) and systemic (e.g., systemic lupus erythematosus, rheumatoid arthritis) conditions, each with distinct clinical presentations and underlying mechanisms. Genetic predisposition, environmental triggers, and immunological dysregulation play critical roles in disease development. Common symptoms include fatigue, joint pain, skin manifestations, and organ-specific dysfunction, contributing to significant morbidity and impaired quality of life. Current treatment strategies encompass immunosuppressive therapies, disease-modifying drugs, and emerging biologic agents targeting specific immune pathways. Advances in genomics, immunology, and precision medicine offer promising avenues for personalized diagnosis and treatment optimization. Future research directions include further elucidating disease heterogeneity, identifying novel biomarkers, and developing targeted immunotherapies to achieve long-term remission and improve patient outcomes. Understanding the complex interplay of genetic, environmental, and immunological factors is crucial for advancing therapeutic approaches and mitigating the global burden of autoimmune diseases. Enhanced collaboration across disciplines and continued investment in research are essential to translate these insights into clinical practice and benefit patients worldwide.
Kajian Hukum Terhadap Pungutan Liar Ditinjau dari UU No. 31 Tahun 1999 Jucto UU No.20 Tahun 2001 Tentang Tindak Pidana Korupsi di Kantor Lurah Selayang II (Studi Kasus di Polrestabes Medan)
Authors: Simanjuntak Marihot , Marpaung Rolando , Simanjuntak Togar Sahat Manaek , Lawolo Finceria Trikasari
Published: August 2024

Praktik pungutan liar merupakan tindakan tercela yang bertujuan untuk mengambil keuntungan pribadi dengan menyalahgunakan kekuasaan, memaksa orang lain untuk memberikan uang, melanggar kepercayaan, dan merusak mental pegawai negeri. Berdasarkan hasil penelitian, pembuktian pelanggaran tindak pidana pungutan liar, sebagaimana diatur dalam UU no. 31 tahun 199 juncto UU no. 20 tahun 2001, dilakukan dengan meminta pembayaran kepada individu yang melakukan pengurusan surat tanah. Padahal, proses pengurusan surat tanah seharusnya tidak memerlukan pembayaran seperti yang terjadi pada masyarakat yang harus membayar sejumlah uang yang besar, misalnya Rp. 10.000.000,- (sepuluh juta rupiah), untuk pengurusan surat tanah. Upaya yang dilakukan oleh kepolisian untuk menghentikan tindak pidana pungutan liar di birokrasi masyarakat Kota Medan adalah melalui tindakan preventif. Salah satunya adalah dengan memberikan prioritas pada upaya pencegahan melalui pembentukan Tim Saber Pungli yang bertugas untuk mencegah praktik pungutan liar di lingkungan masyarakat. Selain itu, kepolisian juga membuka portal pengaduan masyarakat secara online agar masyarakat dapat melaporkan praktik pungutan liar dengan lebih mudah dan cepat.
Pengaruh Lifestyle, Perceived Quality dan Atribut Produk Terhadap Keputusan Pembelian Kain Besurek pada Atik Batik di Kota Bengkulu
Authors: Dimas Dimas , Markoni Markoni , Puspita , Veny
Published: August 2024

The aim of this research is to find out how much influence lifestyle, perceived quality and product attributes have on the decision to purchase Besurek Cloth for Batik Atik in Bengkulu City. The research is quantitative research. The data source in the research comes from distributing questionnaires (Google Form) which will be distributed online via WhatsApp and Instagram to respondents who have purchased Besurek batik cloth at Bengkulu city batik shops. The population in this study were all customers of Besurek Cloth at Atik Batik in Bengkulu City. The sample uses the Hair formula where the number of indicators (28) x5 = 140 respondents of customers of Besurek Cloth on Atik Batik in Bengkulu City with a purposive sampling method. The analysis tool used in this research uses SPPS 22. The research results show; (1) Lifestyle has a partial and positive influence on the decision to purchase Besurek cloth for Batik Atik in Bengkulu City. (2) Perceived Quality has a partial and positive influence on the decision to purchase Besurek cloth for Atik Batik in Bengkulu City. (3) Product attributes have a partial and positive influence on the decision to purchase Besurek cloth for Atik Batik in Bengkulu City. And (4) Lifestyle, perceived quality, and product attributes on purchasing decisions for Besurek Cloth at Atik Batik in Bengkulu City have a simultaneous influence.
Pengaruh Audit Internal Terhadap Pelaksanaan Good Corporate Governace PT. Perkebunan Nusantara XIV
Authors: Utami Winda Nurtria , Masnawati Masnawati , Fajriani Fajriani
Published: August 2024

As the company grows, problems and activities will become more complicated, resulting in difficulties for the company to oversee operational activities that cause unhealthy governance. This study aims to analyze the influence of internal audit on the implementation of Good Corporate Governance. This study uses quantitative research which is a research method that uses data in the form of numbers and analysis using statistics. Data collection uses survey and documentation techniques. The data analysis methods used are descriptive statistical analysis and simple linear regression analysis. The results of the study show that internal audit has a positive and significant impact on the implementation of Good Corporate Governance of PT Perkebunan Nusantara XIV. The influence of internal audit has contributed to Good Corporate Governance by 37.7% and the rest is influenced by other factors
Role of Ship Guidance in Reducing Accident Risks in Tanjung Perak’s Mandatory Waters
Authors: Pantjadjatmika Pantjadjatmika , Harmuzan Harmuzan , Mardiana Mardiana
Published: August 2024

This study investigates the effectiveness of ship guidance in minimizing accident risks within the mandatory guidance waters of Tanjung Perak Surabaya. Employing qualitative research methods and descriptive analysis, the research evaluates ship pilot performance based on communication effectiveness, maneuvering precision, regulatory knowledge, emergency response, and professionalism. The findings reveal that effective pilotage significantly enhances navigational safety, contributing to a 20% reduction in accident rates. Despite generally high performance, challenges such as communication barriers, navigational complexity, and regulatory constraints persist. Recommendations include investing in advanced navigational technologies, improving communication protocols, updating regulations for better operational flexibility, and ensuring regular equipment maintenance. The study highlights the critical role of ship pilots in ensuring safe maritime operations and provides actionable insights for optimizing pilotage practices to further enhance safety in complex navigation environments
Pengembangan Media Pembelajaran Komik Matematika (KOMKA) untuk Meningkatkan Kemampuan Numerasi Siswa Sekolah Dasar
Authors: Saraswati Laras , Zaenal Reza Muhamad , Yusritawati Ita
Published: August 2024

This study aims to determine the validity and effectiveness of the mathematical comic learning medium (KOMKA) to improve the numeration ability of elementary school students especially on area & volume measurement materials. This type of research is Research and Development. The development model used is the ADDIE model developed by Dick and Carey, which has five stages: Analysis, Design, Development, Implementation, and Evaluate. The population in this development research is all students of SDN 2 Padarek in the 2023/2024 academic year. The sampling technique used in this development research is simple random sampling. The data analysis technique used in this study is a descriptive analysis technique to describe whether the digital comics developed by the study are valid and effective for use in class learning. Research results show that the KOMKA learning medium is valid for use in learning activities, derived from the validity results of media experts and material experts. The KOMKA learning medium is effective in improving students' numeration skills. This can be seen from the average test results of students' mathematical understanding ability after the application of the KOMKA learning medium was higher than before.
Pengembangan Game Edukasi Interaktif Perhitungan Waris dalam Pendidikan Agama Islam Menggunakan Scratch
Authors: Ali Muttaqin Kholis , Ali Al Muhtadibillah , Hasanah Arrahmil
Published: August 2024

This study aims to develop and evaluate the effectiveness of interactive educational games in learning inheritance calculation material in Islamic Religious Education subjects using the Scratch platform. The research method used is Research and Development (R&D) with the ADDIE model. Game development involves the integration of learning content, gamification elements, and adaptive systems. Validation was carried out by media and material experts, while the trial involved 60 high school students. The results showed a very high level of feasibility from media experts (96%) and material experts (97%). The trial on students showed a significant increase in material comprehension (p < 0.001) and learning motivation. Educational games have proven to be effective in improving students' knowledge transfer skills, long-term retention, and critical thinking skills. Qualitative analysis revealed a positive impact on the social-emotional aspects of learning. This research makes a significant contribution to the development of innovative learning media for complex materials in Islamic Religious Education and opens opportunities for further research in the integration of game technology in religious education
Outcome of Left Anterior Descending Coronary Artery Ostial Lesions Treated with Drug-Eluting Stents
Authors: Abbasi Muhammad Afzal , Kamran Rana M. Haseeb , Minhas Amjad , Rehman Adeel Ur , Saif Izza , Kashmir Saba Binte
Published: August 2024

Patients with severe Left Main Stem (LMS) stenosis have very high risk of major cardiovascular events because of the extent of myocardium suffering ischemia. Coronary artery disease of left main stem is not very common but key cause of characteristic coronary artery disease. Such stenosis is usually treated with CABG which is the gold standard treatment. Objective: To determine the outcome of left anterior descending coronary artery ostial lesions stenting with drug-eluting stents. Methods: The descriptive case series was conducted at a teaching hospital in Lahore, from 01-08-2019 to 29-07-2020. After informed consent 113 patients were included in study; both genders and diagnosed cases of LAD ostial disease, keeping in view inclusion and exclusion criteria. Then patients were admitted in cardiology wards after recording demographic data. Next day, the patients underwent angioplasty under local anesthesia. After procedural success patients were followed-up there for 3 days to assess if there was repeat myocardial infarction or mortality within hospital stay. All information obtained was recorded on a standard performa. Quantitative and qualitative data were analyzed and outcome of the procedure was recorded. Results: In our study 104(92.04%) patients were male and 9(7.96%) patients were females. The Drug-Eluting Stents (DES) procedural success was found in 93.81% patients, post stenting MI observed in 6.4% patients and the mortality occurred in 2.7% patients. Conclusions: The left anterior descending coronary artery ostial lesions stenting with DES is effective and feasible procedure with good outcome.
Removal of Some Toxic Metals from Pharmaceutical Wastewater Using Geopolymer/Fe3O4/ZnO nanocomposite: Isotherm, Kinetics and Thermodynamic Studies
Authors: Mathew John , Musah Monday , Azeh Yakubu , Mohammed Musa
Published: August 2024

The removal of toxic metals from pharmaceutical wastewater is a pressing environmental concern. In this study, a novel nanocomposite material composed of geopolymer, Fe3O4, and ZnO was synthesized and investigated for its efficacy in removing toxic metals from wastewater. The adsorption behavior of the nanocomposite was studied using isotherm, kinetics, and thermodynamic analyses. The results demonstrated that, the adsorption rates increased as the dosage amounts for Cu, Cd, and Pb ions ranged from 0.4 to 1.2 g. Specifically, the percentage of adsorption ranged from 62.62% to 100% for Cu, from 58.15% to 100% for Cd, and from 52.06% to 100% for Pb. Results obtained from X-ray diffraction pattern shows distinct pattern which corresponds to distinct diffraction peaks corresponding to ZnO at angles of 2? = 31.3ﾰ, 34.2ﾰ, 36.5ﾰ, 47.1ﾰ, 56.7ﾰ, 62.4ﾰ, 66.1ﾰ, 67.4ﾰ, and 69.3ﾰ. These angles correspond to the crystallographic indices (100), (002), (101), (102), (110), (103), (200), (112), and (201), respectively. Furthermore, we also identified diffraction peaks associated with Fe3O4 at angles of 2? = 30.1ﾰ, 35.4ﾰ, 43.1ﾰ, 53.4ﾰ, 57.7ﾰ, and 62.4ﾰ. Overall, the Geopolymer/Fe3O4/ZnO nanocomposite shows great promise as an efficient adsorbent for the removal of toxic metals from pharmaceutical wastewater, offering potential for addressing environmental concerns associated with pharmaceutical industry effluents. Further research is warranted to explore its scalability and practical application in wastewater treatment processes.
Solution of Third Order Initial value Problems of Ordinary Differential Equations using the Block Backwards Method
Authors: Salaudeen Lukman , Obayomi Adesoji , Adenuoye Michael , Bamigbola Akeem
Published: August 2024

This paper introduces a highly effective method for solving third-order ordinary differential equations. The method employs a block backward formula to implement the primary scheme for numerical solutions. The numerical examples provided demonstrate its exceptional applicability and efficacy, outperforming existing methods and providing solutions that are nearly identical to exact solutions. This new method is unequivocally superior in solving third-order ordinary differential equations.
Toxicological Evaluation of Crude Musa sapientum L (Banana) Methanol leaves Extract of in wistar albino rats
Authors: Folami Sulaimon , Lawal Muinat , Haroon Barakat
Published: August 2024

Abstract
Introduction:
Musa sapientum, L commonly known as banana, has been traditionally used for both nutritional and medicinal purposes across various cultures. Different parts of the plant are believed to possess therapeutic properties.
Aim:
This study aims to assess the toxicological profile of Musa sapientum L. methanol leaf extract (MSMLE) in Wistar albino rats to evaluate its safety and potential medicinal benefits. It focuses on the phytochemical constituents, determination of the lethal dose 50 (LD50), and subchronic effects on liver and kidney biomarkers, as well as hematological parameters.
Materials and Methods:
Phytochemical constituents of MSMLE were determined using standard methods. The LD50 was determined following OECD guidelines by administering fixed doses to groups of rats. For the subchronic study, rats were divided into five groups: a control group receiving distilled water (2 mg/kg) and four groups receiving escalating doses of MSMLE (150, 300, 600, and 1200 mg/kg) orally for 28 days. Graph Pad Instat Version 3.0 was used for data analysis.
Results:
Phytochemical screening confirmed the presence of alkaloids, steroids, flavonoids, tannins, and saponins in MSMLE. The LD50 was found to be greater than 3000 mg/kg, indicating low acute toxicity. Significant decreases (P<0.05) in alkaline phosphatase (ALP), albumin (ALB), and alanine transaminase (ALT) were observed only in the group receiving the highest dose (1200 mg/kg) compared to the control. Kidney function biomarkers also showed significant decreases (P<0.05) in the high-dose group. Hematological parameters, including red blood cells (RBC), white blood cells (WBC), hemoglobin (HGB), and neutrophils, decreased significantly (P<0.05), while mean corpuscular volume (MCV) and lymphocytes showed a significant increase.
Conclusion:
The study concludes that MSMLE demonstrates low acute toxicity with an LD50 above 3000 mg/kg. However, subchronic administration at the highest dose (1200 mg/kg) resulted in significant changes in liver and kidney biomarkers, as well as hematological parameters, suggesting potential adverse effects at high doses. Further research is recommended to establish safe dosages and explore long-term effects before recommending extended use of MSMLE for therapeutic purposes
Keywords: Musa sapientum Lin, Toxicity evaluation, Phytochemical analysis, traditional medicine, and Wistar albino rats
Outcomes of cutting Seton in treatment of high peri-anal fistula in Soba University and Ibrahim Malik hospitals, Khartoum, Sudan
Authors: Mohammed Abdelhadi , Hamza Aamir
Published: August 2024

Objective: To evaluate and understand the outcomes and efficacy of cutting Seton technique, widely used for high peri-anal fistulas.
Methodology: This hospital-based cross-sectional study was conducted at Soba University and Ibrahim Malik hospitals, encompassing 60 patients diagnosed with peri-anal fistulas from July to December 2022. Demographics, comorbidities, incontinence, surgical procedures, and diagnostic modalities were documented and analyzed to understand the clinical characteristics and outcomes of the cutting Seton technique.
Results: Out of 60 patients, 83.3% were males and 16.7% females, with an average age of 37.5 years. The majority had discharge history (88.3%), and 40% presented with comorbidities. Park’s classification was used to categorize fistula types, revealing predominance in intersphincteric (36%) and transsphincteric (22%) locations. Cutting Seton success rate of 82%, with discharge duration averaging eight weeks and recurrence at five weeks. No significant differences in postoperative outcomes were found relative to the material used for Seton or the timing of Seton removal.
Conclusion: The study affirms the efficacy of the cutting Seton method in managing high peri-anal fistulas with a high success rate and manageable recurrence. The findings necessitate tailored patient selection and underscore the importance of comorbidities and clinical characteristics in determining treatment outcomes.
Association of resilience with caregiver burden in caring for the elderly with stroke; a systematic review
Authors: Chen Hongyun , Makhdzir Norafisyah , Loh Wei
Published: August 2024

Objective: To review the construct of resilience and related variables in caregivers caring for older adults with stroke and factors influencing caregiver burden.
Methodology: The review included studies published between February 2009 and February 2024, using the Preferred Reporting Items for Systematic Reviews. The PubMed, Web of Science, Scopus, China Academic Journals, Wan Fang Data Knowledge Service Platform, China Science and Technology Journal Database databases were employed.
Results: In all 18 investigations, 14 quantitative and 2 qualitative were found. Resilience was linked to positive impacts on life satisfaction and emotional pain in these studies. Building robust coping skills can be facilitated by social support and communication. The majority of the chosen papers employed convenience sampling. Semi-structured interviews were utilized to gather qualitative and quantitative data utilizing resilience-related elements and evaluation tools.
Conclusion: Encouraging caregivers to adopt a resilient coping style helps them feel less distressed about changes in their biopsychosocial and spiritual aspects that come with sickness. A resilient coping strategy can help the caregiver adjust while lowering their risk of stress and strain.
EVIDÊNCIAS CIENTÍFICAS SOBRE AÇÕES DE ENFERMAGEM À SAÚDE DO VIAJANTE
Authors: Araujo da Silva Thays Helena , Queiroz Martins Maria Gerliane
Published: August 2024

Compreender, por meio da literatura, a importância da enfermagem na assistência à saúde do viajante. Foi realizada uma revisão integrativa de literatura nas bases de dados PUBMED, Journal of Travel Medicine, MEDLINE e SciELO, no período de 2012 a 2022, com os descritores em português e inglês: Saúde do Viajante, Assistência de Enfermagem, Turismo. Foram encontrados 22 artigos, conforme critérios de inclusão e exclusão, com apenas 03 artigos brasileiros abordando o tema. São necessárias mais publicações de artigos brasileiros sobre a temática e destacar a importância do enfermeiro nesta especialidade.
TRANSPLANTE HEPÁTICO INFANTIL
Authors: Perdigão Affonso Lauren , Juliana Vieira Lima Maria
Published: August 2024

A descoberta de uma doença crônica na infância ou adolescência e a necessidade da realização de um transplante hepático podem trazer importantes consequências emocionais e modificação da dinâmica familiar. Como se trata de um processo complexo, que vai muito além da cirurgia, se identifica a necessidade de compreender melhor sobre os aspectos biológicos e psicológicos envolvidos. O objetivo deste artigo é descrever o processo de construção e desenvolvimento de uma cartilha sobre o transplante hepático infantil, visando auxiliar na vivência de pais/cuidadores e trazendo um espaço de maior reflexão e visibilidade quanto aos aspectos psicológicos. A cartilha foi organizada no formato de tópicos ou perguntas norteadoras, apresentando o total de 21 páginas. Ressalta-se que a criação de uma tecnologia de cuidado na área da saúde pode ser um importante aliado na divulgação de informações e conscientização da população, mas não substitui o acompanhamento da equipe multiprofissional.
FARMACÊUTICO RESIDENTE NA PEDIATRIA GERAL
Authors: De Abreu Rafael Oliveira , Braga Alexandre Pinheiro , Gomes Nunes Paulo Iury , De Gois Queiroz Ana Isabelle
Published: August 2024

Promover um relato de experiência de um farmacêutico residente no Programa de Residência Multiprofissional em Pediatria, no serviço de Pediatria Geral. Trata-se de um estudo descritivo, tipo relato de experiência, desenvolvido por um farmacêutico residente, realizado no cenário da enfermaria geral de um hospital pediátrico de referência do Estado do Ceará, Brasil, durante o período de março a maio de 2021. Foi possível integrar o conhecimento teórico à prática, visando promover atividades relacionadas à farmácia clínica e proporcionar aos pacientes pediátricos uma atenção farmacoterapêutica de qualidade. O estudo destaca a importância das atividades clínicas do farmacêutico residente em Pediatria, visando aprimorar a atenção farmacoterapêutica. Iniciar o registro dessas atividades é fundamental para produzir indicadores clínicos e valorizar o programa de residência multiprofissional em saúde.
CASOS DE HANSENÍASE COM INCAPACIDADE FÍSICA NO NORDESTE BRASILEIRO
Authors: Lima Filho Carlos Antonio de , Cantarelli Adriano de Lucena Jambo , Targino Laura Moura , Lima Romario Yanes de Carvalho , Farias Tatiana Costa Schuster , Bernardino Amanda de Oliveira , Lira Maria da Conceição Cavalcanti de
Published: August 2024

Analisar o perfil epidemiológico dos novos casos de hanseníase com incapacidade física na Região Nordeste do Brasil entre os anos de 2018 e 2022. Estudo epidemiológico, ecológico, transversal, de natureza descritiva e retrospectiva, com abordagem quantitativa. A amostra foi formada pelos casos de hanseníase diagnosticados com algum grau de incapacidade fisica na Região Nordeste do Brasil, notificados no Sistema de Informação de Agravos de Notificação Compulsória. Foram notificados 13.928 casos de hanseníase com algum grau de incapacidade. Foi observada uma maior prevalência de incapacidades em homens (62,9%), pardos (64,0%), ensino fundamental incompleto (39,6%), com idade entre 50 a 59 anos (20,4%). As variáveis clínicas evidenciaram uma prevalência de casos multibacilares (90,1%), com mais de cinco lesões (47,1%), sem episódio reacional (54,1%) e uso de 12 doses do PQT (88,6%). Os dados demonstraram que o diagnóstico tardio é o principal fator que leva ao aparecimento das incapacidades.
CORRELAÇÃO ENTRE VULVOVAGINITES RECORRENTES E INFECÇÕES SEXUALMENTE TRANSMISSÍVEIS
Authors: Kirniew Ximenes Eclair Aymee Morais , Carneiro Mariana Aroucha , Nascimento Talita dos Santos , Bezerra Frota Felipe
Published: August 2024

O objetivo desse estudo foi correlacionar Vulvovaginites Recorrentes e Infecções Sexualmente Transmissíveis (IST’s) e analisar a importância de acrescentar, na propedêutica diagnóstica das vulvovaginites de repetição, a realização do exame de Reação em Cadeia de Polimerase (PCR) para IST’s. Foi adotado o modo de pesquisa descritiva, de corte transversal, observacional e retrospectivo. Foram avaliados prontuários de 115 pacientes atendidas em consultório ginecológico, que tiveram exames de PCR positivo para IST’s com algum microrganismo, de agosto de 2021 a outubro de 2023. Um número alto dessas pacientes, que corresponde a 26%, apresentaram corrimentos de repetição e pelo menos 50% delas foram comprovadamente curadas desses corrimentos após tratamento da IST. Constata-se que pode haver uma relação entre vulvovaginites recorrentes e IST's. No entanto, é importante a expansão dessa temática de pesquisa, visto que o estudo possui limitações.
PAPEL DO CIRURGIÃO-DENTISTA DA ESTRATÉGIA SAÚDE DA FAMÍLIA NO ENFRENTAMENTO DA PANDEMIA PELO COVID-19
Authors: Barcelos Levy Sombra de Oliveira , Fernandes Almeida Dennys Ramon de Melo
Published: August 2024

Apresentar a experiência de um cirurgião-dentista (CD) residente de um programa de residência integrada em saúde no enfrentamento da pandemia de covid-19. Foram relatadas três vivências no município de Guaiúba, entre abril e dezembro de 2020. Os dados para elaboração deste trabalho foram coletados a partir de uma observação participante do autor. Essas atividades foram desenvolvidas de forma multiprofissional e se constituíram de: barreira sanitária, educação em saúde nos comércios locais e saúde do trabalhador. É preciso refletir sobre os novos papéis que o CD pode desenvolver dentro da Estratégia Saúde da Família (ESF), visto que poderemos ter momentos pandêmicos similares ao que vivenciamos, sendo necessário que estejamos melhor preparados.
Productivity of HSM 208F forwarder in selective cutting and mountainous area
Authors: Marčeta Dane , Bilaković Zoran , Petković Vladimir , Knežević Jelena
Published: August 2024

Forwarders have been used in the forest harvesting in the world for decades and are irreplaceable in the first phase of wood transportation. The use of forwarders in Bosnia and Herzegovina is still in its initial phase. Although they are used sporadically, there are still many uncertainties about the operation of forwarders in selection stands. Especially if we take into account that the current practice is that machinery in the stand is allowed to move only along pre-defined routes, trail. This practice has been used for years with winch skidders. In this research, which was carried out in selective cutting and mountainous areas, it was determined that the most important influencing factors on the productivity of the forwarder is the unloaded drive distance, loaded drive distance and distance of load collecting drive. The productivity of 7.17 m3/h was determined for a loaded drive distance of 700 m and load collecting distance of 200 m. Forwarders require a different forest infrastructure than skidders if we want them to have competitive productivity.
Honey-bearing potential of dendroflora in Bosnia and Herzegovina
Authors: Bakić Velida , Trakić Sabina , Muratović Edina , Đug Samir
Published: August 2024

The floristic composition and ecological characteristics of the area where honey grazing is carried out directly define the botanical origin as well as the physical and chemical properties of honey. The goal of this research was to determine the potential of woody and shrubby plant species in the apiflora from Bosnia and Herzegovina (B&H) based on the qualitative-quantitative palynological analysis of honey samples. In the research, 100 different types of honey samples from B&H were collected and analyzed. The melissopalinological preparations were prepared and analyzed in accordance with the Rulebook on methods for the control of honey and other bee products of B&H, as well as the methods proposed by ICBB. After the melissopalinological analysis, 25 plant families with a total of 30,000 pollen grains were identified, of which 16 were woody or shrubby plants with 18,126 pollen grains in the preparations. In the research, the most presented honey-bearing woody plants were: black locust (Robinia pseudoacacia), chestnut (Castanea sativa) and linden (Tilia sp.). Each analyzed palynological profile represented a unique combination of pollen from honey-bearing plants, as a specific biological imprint of the place of honey grazing.
Education, racial identity, and perceptions of immigration and law enforcement in the United States
Authors: Ugwuoke Jude Chukwuebuka
Published: August 2024

This research investigates the relationship between education, racial identity, political ideology, and socioeconomic factors in shaping American immigrants' attitudes toward immigration policies and perceptions of law enforcement. Analyzing data from the 2020 American National Election Studies (ANES) survey through multiple linear regression models, the study reveals significant influences of perceived police brutality and racial bias on public trust in law enforcement, with political ideology being a notable determinant in forming opinions on both immigration and policing. The findings emphasize the adverse impact of aggressive policing and racial profiling on immigrants' trust in law enforcement, highlighting the linkage between education and race in modulating perceptions of immigration policies. The results illustrate several ways socio demographic factors influence views on these pivotal issues and underscore the critical need for policy approaches that are mindful of the diversity of experiences and attitudes within immigrant communities. By unraveling the layered influences on immigrants' perceptions of immigration and policing, this research contributes valuable insights towards developing more informed, inclusive, and empathetic policy frameworks, reflecting the complex nature of immigration and law enforcement issues in a multifaceted societal context.
Investigating the effect of presidential elections, democracy, GDP-oriented macroeconomic policies, and partisanship on the GDP growth rate in Nigeria
Authors: Ugwuoke Jude C
Published: August 2024

This study explores the nexus between political variables, macroeconomic policies, and Nigeria's GDP growth rate from 1970 to 2023. Utilizing a quantitative research methodology, the investigation employs an OLS regression analysis to unravel the relationships shaping the economic landscape of Nigeria. The study identifies partisanship and population growth rate as statistically significant determinants of Nigeria's GDP growth rate. The political party in power, particularly the People's Democratic Party (PDP), positively influences the GDP growth rate compared to the All-Progressives Congress (APC). The years surrounding presidential elections demonstrate increased GDP growth, reflecting heightened economic activities attributed to investor behaviors and coalition group initiatives. Notably, the negative relationship between population growth and GDP growth rate emphasizes the challenges of managing rapid population growth without corresponding economic expansion. The observed positive impact of the PDP on the GDP growth rate accentuates the need for a harmonious political environment aligning with economic development objectives. This study contributes significantly to Nigeria's political economy literature, offering evidence-based insights crucial for strategic decision-making. As Nigeria navigates its political and economic terrain complexities, the study advocates for informed policies that address the identified determinants, fostering a resilient and prosperous future.