bluuebunny/crossref_metadata_2025 huggingface dataset:
Distribution of Helicobacter pylori signal regions of vacA from infected patients of Benue State University Teaching Hospital Makurdi in relation to sex and age
Authors: Yaji Mnena E  , Aernan Paulyn T.  , Aondofa Janet T.
Published: February 2024

Background: Helicobacter pylori is a Gram-negative bacterium which causes chronic bacterial infections such as gastritis, peptic ulcer, gastric cancers and gastric malt lymphoma. The severity of these diseases may be related to sex and age. The vacuolating cytotoxin A gene is a key virulence factor and exhibits genetic diversity most especially in its signal regions. The aim of the study was to assess the distribution of Helicobacter pylori signal regions of vavA from infected patients of Benue State University Teaching Hospital Makurdi in Relation to Sex and Age. Methods: A total of 80 patients referred for endoscopy were enrolled, and gastric biopsies taken from the antrum of the patients and tested by PCR then genotyped using standard techniques to identify the signal regions of the vacA gene. Demographic information, including age and sex, was recorded for each participant. Results: The frequency of H. pylori alleles of signal regions of vacA detected in biopsies showed that s1 had the highest frequency of 24 (100%) followed by s1c 22 (92%) while the least were s2 s1+s2. s1a was not detected. Presence of subspecie genotypes was not significantly associated with sex (Chi-square=6.511; p=0.089). However, the occurrence of the different subspecie was found to be significantly associated with age (Chi-square=21.343; p=0.011). Conclusion: The findings of this study show a relationship between H. pylori vacA sigma regions and demographic characteristics. The variations may be due to genetic variations, environmental factors, or a combination of both. H. pylori infection in the study was found not to be associated with gender but was significantly associated with age. Understanding this is crucial for discovering the complexity of H. pylori infections and developing targeted therapeutic strategies.
Diseño de un plan de gestión administrativa para optimizar procesos en el Hospital Veterinario de la Universidad Nacional de Loja
Authors:   Universidad Nacional de Loja, Chamba Chalán Letty Janeth , González Carrión Erika Lucía ,   Universidad Nacional de Loja, González Aguilera Dany Alexander ,   Universidad Nacional de Loja, Toapanta-Mendoza Edison Oswaldo ,   Universidad Nacional de Loja
Published: February 2024

En la actualidad la gestión administrativa es de radical importancia en todas las empresas e instituciones, de manera tal que puedan asegurar un desenvolvimiento sostenible y sustentable a lo largo del tiempo. Es así que resulta necesario analizar, desde una perspectiva local con miras a una repercusión nacional e internacional la factibilidad de un plan de gestión aplicado a generar grandes impactos. Por lo tanto, el objetivo de este estudio radica en proponer un diseño de plan de gestión administrativa para optimizar procesos en el Hospital Veterinario de la Universidad Nacional de Loja; pues, se considera una base fundamental para el desarrollo y fortalecimiento de la empresa, mejorando así la calidad de los servicios, reducción de costos e incremento de rentabilidad. Metodológicamente, a través de un análisis situacional desde el punto de vista administrativo, utilizando un enfoque mixto, de carácter descriptivo con diseño trasversal y recopilando datos a través de técnicas como la observación, encuestas y entrevista se identificaron los principales procesos administrativos del Hospital Veterinario, puntos críticos y áreas de mejora a fin de crear estrategias que aporten al fortalecimiento de la empresa. Entre los principales resultados, se determina que la institución no cuenta con una estructura organizacional definida, protocolos y sistemas de información adecuados. En base a ello, se determinó la necesidad de implementar un manual de funciones y procesos para alcanzar óptimos niveles de calidad, aumentar la satisfacción del cliente, fortalecer la imagen de la institución y por ende generar sostenibilidad en el mercado. De manera que, en respuesta a estos hallazgos, se desarrolló un plan de gestión administrativa que proporciona directrices sólidas para mejorar el funcionamiento integral del Hospital Veterinario, aprovechando el contexto en el que opera. Además, se presentan alternativas de solución para abordar cada uno de los factores y áreas que requieren atención prioritaria con el fin de alcanzar los objetivos específicos propuestos.
Governing Integrated Health and Social Care: An Analysis of Experiences in Three European Countries
Authors: Exley Josephine , Glover Rebecca , McCarey Martha , Reed Sarah , Ahmed Anam , Vrijhoef Hubertus , Manacorda Tommaso , Vaccaro Concetta , Longo Francesco , Stewart Ellen , Mays Nicholas , Nolte Ellen
Published: February 2024

Purpose: Achieving greater health and social care integration is a policy priority in many countries, but challenges remain. We focused on governance and accountability for integrated care and explored arrangements that shape more integrated delivery models or systems in Italy, the Netherlands and Scotland. We also examined how the COVID-19 pandemic affected existing governance arrangements.
Design/methodology/approach: A case study approach involving document review and semi-structured interviews with 35 stakeholders in 10 study sites between February 2021 and April 2022. We used the Transparency, Accountability, Participation, Integrity and Capability (TAPIC) framework to guide our analytical enquiry.
Findings: Study sites ranged from bottom-up voluntary agreements in the Netherlands to top-down mandated integration in Scotland. Interviews identified seven themes that were seen to have helped or hindered integration efforts locally. Participants described a disconnect between what national or regional governments aspire to achieve and their own efforts to implement this vision. This resulted in blurred, and sometimes contradictory, lines of accountability between the centre and local sites. Flexibility and time to allow for national policies to be adapted to local contexts, and engaged local leaders, were seen to be key to delivering the integration agenda. Health care, and in particular acute hospital care, was reported to dominate social care in terms of policies, resource allocation and national monitoring systems, thereby undermining better collaboration locally. The pandemic highlighted and exacerbated existing strengths and weaknesses but was not seen as a major disruptor to the overall vision for the health and social care system.
Research limitations: We included a relatively small number of interviews per study site, limiting our ability to explore complexities within sites.
Originality: This study highlights that governance is relatively neglected as a focus of attention in this context but addressing governance challenges is key for successful collaboration.
The influence of village official competence, use of information technology, and community participation on accountability in village fund management
Authors: Hafizurrahman M. , Suhaedi Wirawan , Nurabiah Nurabiah
Published: February 2024

This study aims to determine the impact of village officials’ competence, use of information technology, and community participation on accountability in the management of village funds. Sampling used a multistage sampling technique, consisting of 30 villages in East Lombok Regency, Indonesia. Data and research hypotheses were processed using the Partial Least Square (PLS) technique using the Smart PLS 3.0 software application. The results of this research show that the competency of village officials, the use of information technology, and community participation have a significant positive effect on the accountability of village fund management in East Lombok Regency. The implications of the research as a contribution of thought and how the existence of village government (stewards) acts as an institution trusted by the community and government to act in accordance with the public interest, namely by increasing the competence of village officials, utilizing information technology and community participation to increase accountability in managing village funds.
Refractive status of patients attending the eye clinic at Fallujah Teaching Hospital in Iraq
Authors: Abady Noor Hussain
Published: February 2024

Background: Refractive error (RE) represents a common cause of treatable visual impairment, and studying its epidemiology has been a research interest worldwide.

Objectives: To investigate the refractive status of Iraqi patients visiting the eye clinic at Fallujah Teaching Hospital and report the results compared to local and global records.

Methods: A hospital-based cross-sectional study analyzed the saved patients’ records from the Fallujah eye clinic. The prevalence of myopia, hyperopia, and astigmatism was estimated and analyzed according to gender and age groups in children, adolescents, and adult patients.

Results: In children and adolescents under the age of 18 years, the prevalence of emmetropia, myopia, hyperopia, and astigmatism was 34.95%, 19.7%, 20.9%, and 24.6%, respectively. In adult subjects, 29.6% were emmetropic, 16.9% were myopic, 20.7% were hyperopic, and 32.8% were astigmatic. A significant association between RE and age was detected (P = 0.001) but not with gender (P = 0.061).

Conclusion: This study found a high prevalence of RE among all age groups, with astigmatism being the most prevalent RE, followed by hyperopia and myopia.
Awareness and practices regarding thalassemia among parents of transfusion dependent beta thalassemia patients registered with Hamza Foundation Peshawar, Pakistan
Authors: Rehman Aziz Ur , Ulhaq Ihtisham , Khan Walid , Khan Noman , Ali Qaisar , Ali Abid , Rahman Abdur , Khan Abdullah
Published: February 2024

Thalassemia, a pervasive and chronic condition that impacts an estimated 200 million people worldwide, is predominantly caused by the beta-thalassemia gene, which is found in approximately 3% of the global population. The purpose of this research, which was carried out from June to December 2022 at the Haemophilia Hospital of the Hamza Foundation Welfare Thalassemia, was to evaluate the knowledge and behaviours of guardians of transfusion-dependent beta-thalassemia patients who were registered with the foundation. The findings of the research, which utilised non-probability convenience sampling to select 150 parents, indicated that 38.7% of the parents surveyed were cognisant of thalassemia, whereas permanent treatment was conspicuously unknown to them. Furthermore, it is noteworthy that a substantial proportion (94%) of parents readily shared food, underscoring the criticality of implementing educational and awareness campaigns targeting not only parents but the broader populace in order to rectify the lack of understanding regarding thalassemia. The fact that genetic counselling was availed of by a minuscule proportion (13.3%) of parents underscores a possible avenue for enhancement in comprehensive care approaches.
Factor of Active Participation Engineering and Technical Student-Athletes in Co-Curricular Activities (Sport)
Authors: Rozali Mohd Zulfadli , Puteh Saifullizam , Ismail Affero , Marian Mohd Fairuz , Mohamed Firdaus
Published: February 2024

Active participation among engineering and technical student- athletes in co-curricular activities is viewed from different side which is some of them were represent national, universities, faculties in sporting event. Therefore, the purpose of this research was to examine the factors that encourage active participation student participation in co-curricular activities (sports) among engineering and technical students of University Tun Hussein Onn Malaysia (UTHM) who are participate actively in co-curricular activities (sports). Identifying the factors and perception of active participation engineering and technical student- athletes in co-curricular activities (sports) are the main focus on this study. Quantitative research design by using survey were approach on this study. Survey were conducted into two hundred and thirteen student of engineering and technical student-athletes UTHM who are participate actively in co-curricular activities (sports). Findings shows student- athletes agreed that interpersonal, intrapersonal and structural factors are the reason why they involve in co-curricular (sports) activities. These findings could help the university to create active participation environment among engineering and technical student- athletes in co[1]curricular activities (sports) and at the same time help on producing student-athletes who are able represent university and also national at international levels.
Availability of Instructional Materials and Interest of Secondary School Students in the Study of Physics in Oredo Local Government Area of Edo State, Nigeria
Authors: Akporobaroh Oduh William , Odunayo Agboola James , Onyinye Ironua Michelle
Published: February 2024

The study was carried out to investigate the relationship between availability of instructional aids and students’ interest in studying physics in secondary school. This research was conducted using physics students in public senior secondary schools in Oredo Local Government Area of Edo State, Nigeria. The specific purpose of the study was to find out the instructional aids that are available for teaching physics in secondary schools. It also investigated if the deployment of these materials in teaching physics influenced the interest of secondary school students in learning different topics in physics. The study utilized the correlation design while the population comprised all SS II students who offered physics in public senior secondary schools in Oredo Local Government Area of Edo state with a total number of 1,223. Out of the population, 123 physics students, that is 10%, were selected using the simple random sampling technique, and this formed the sample of the study. The instrument used for this study was a questionnaire which elicited the respondents’ biodata, checklist of instructional aids for teaching physics and items designed to measure students’ interest. Mean, percentage, standard deviation and Pearson product Moment Correlation were the statistics used for analyzing the data generated. Findings showed that most of the instructional materials needed by the teacher for effective teaching of physics were available but not functioning; the students used for the study had high level of interest in learning the different topics in physics. However, it found that there was no significant relationship between availability of instructional aids and students’ interest in studying of physics in public senior secondary schools in the area of study. As a sequel to the findings of the study, it was recommended that government and school administrators should provide teachers with instructional materials relevant to the teaching of physics in senior secondary schools in Edo State; teachers should regularly deploy instructional materials when teaching physics in senior secondary schools in Edo State. Finally, teachers are encouraged to design simple instructional aids that could be used as alternatives for teaching relevant topics in physics in senior secondary schools in Edo State in the absence of standard teaching devices.
INTRAUTERINE GROWTH RESTRICTION (IUGR) AS PART OF FETAL ALCOHOL SYNDROME
Authors: Olguin Calvillo Jose Antonio , Delgadillo Aldana Julieta Belen , Arteaga Vazquez Brenda Abigail , Guerra Cárdenas José Eugenio
Published: February 2024

Introduction: An investigation was conducted on the effects of alcohol on pregnant women as a possible cause of intrauterine growth restriction. The American Pregnancy Association defines intrauterine growth restriction (IUGR) as a fetal weight below the 10th percentile for gestational age as determined by ultrasound.
Method: A search of medical literature was performed from January 2010 to January 2022. For this purpose, different scientific databases were used, which were: PUBMED, EBSCO and Google Scholar.
Results: The fetal period is the time of development from the ninth week to the moment of birth. The most severe form associated with alcohol consumption during pregnancy is Fetal Alcohol Syndrome, which requires a minimum consumption of 12 g per day of absolute alcohol for this syndrome to manifest itself. Infants whose mothers are chronic alcoholics show a characteristic pattern of defects including prenatal and postnatal growth deficiencies, mental deficiency, and other problems.
Discussion: Environmental factors influence fetal growth, and this has been increasingly emphasized with increasing evidence. With regard to the database collected from different research sources, we can confirm the great relationship that exists on the effects of alcohol consumption by pregnant women on fetal growth. Kazutoshi-cho's study on prenatal exposure to alcohol in Japanese women shows us that the consumption of a weekly dose of alcohol during the second and third trimester has a significant negative relationship with the decrease in body weight, body length and head circumference at birth.
Conclusion: Excessive alcohol consumption is highly associated with fetal growth restriction (fetal alcohol syndrome). The level of effects may be different depending on the frequency of exposure and dose.
Pendampingan Artikel Ilmiah: Tips Dan Trik Tembus Jurnal Sinta
Authors: Sabariah Sabariah , Yanto Yanto , Baidowi Ach. , Uzliva Citra Aulia , Hotimah Nur
Published: February 2024

The aim of mentoring scientific articles is to improve the structure and content of articles owned by lecturers or students. The implementation method is face to face for 5 hours using laptop equipment, LCD projector, sound system, materials. Implementation results: the first material regarding the title is written in a maximum of 15 words, the abstract is written briefly and the keywords are written in a maximum of 5 words or phrases. The second material regarding the introduction must explain the specific research objectives and research methods that meet a minimum of 4 qualitative elements and 6 quantitative elements. The third material concerns the results and discussion which must be prepared based on the subject matter and conclusions which must be prepared without repeating the research results. The fourth material is about citations and bibliography which must be prepared by memorizing a form of citation. The overall conclusion was that the implementation of the service was successful and had a positive impact, namely that participants better understood how to write good articles according to national accreditation journal standards.
Pendidikan Agama Islam Solusi Dalam Menangani Dekadensi Moral Era Milenial
Authors: Malyuna Sita Isna Malyuna
Published: February 2024

The research aims to explain Islamic religious education as a solution in addressing the moral decadence in the millennial era. The research method employed is qualitative, utilizing literature review. The results indicate that moral decadence in the millennial era is occurring due to the influence of the advancements in science and technology (Iptek). The development of Iptek has a significant impact, bringing about both positive and negative consequences. Despite its positive effects, the development of Iptek has also raised numerous negative issues, particularly the decline in the morality of the nation's generation (moral decadence). As a result of Iptek's progress, consumeristic, hedonistic, and secularistic attitudes are the embryos of moral decadence in the generation. This is further exacerbated when moral decadence becomes evident among the nation's young students. Threats that may be underestimated by the current generation are related to violence in the educational environment, bullying, conflicts, and sexual harassment, all of which contribute to the moral decadence of the nation. Islamic education plays a crucial role in addressing these issues. Therefore, religious education, being a strategic point in moral development, must reform and reassess its role in addressing these problems. This emphasizes the importance of revitalizing strategies for Islamic religious education to minimize the increasingly concerning moral decadence.
Workshop Media Pembelajaran Berbasis Artificial Intelegence
Authors: Lestari Dirga Ayu
Published: February 2024

The aim of this community service is to enhance teachers' creativity in utilizing Artificial Intelligence (AI) technology in teaching activities. The service method was conducted in-person, utilizing LCD Projectors and sound systems to support workshop activities. The results of the implementation show that teachers have gained an understanding of creating instructional media using Canva and CapCup. This is evident as teachers can operate both AI applications and produce instructional media that are sufficiently good and diverse. In conclusion, the workshop proceeded smoothly as scheduled, providing a positive impact on teachers.
Peran Diklat Dalam Meningkatkan Kompetensi Guru
Authors: Wahyuningsih Yenik , Ma'ruf Chasan , Kuncoro Irfan
Published: February 2024

The research aims to explain and describe the role of training programs (diklat) in enhancing teachers' competencies. The research methodology employed is a qualitative literature review. Data collection involves documentation, and data processing includes reduction, data presentation, and conclusion. The results indicate that pedagogical competence training encompasses teachers' skills in lesson planning, classroom management, and evaluating student learning outcomes, with the goal of enabling teachers to gain a deep understanding of effective teaching strategies. Professional competence training involves teachers' understanding of curriculum development, educational innovation, and profound knowledge of the subjects they teach. Personal competence training for teachers, encompassing emotional intelligence and strong interpersonal skills, can create a conducive learning environment. Meanwhile, social competence training establishes a positive classroom climate and supports the development of students' character.
Investigating the Impact of Artificial Intelligence on Digital Marketing Tactics Strategies Using Neutrosophic Set
Authors:   International Islamic Academy of Uzbekistan, Uzbekistan, .. Astanakulov Olim ,   Tashkent State University of Economics, Uzbekistan,   Tashkent State University of Economics, Uzbekistan,   International Islamic Academy of Uzbekistan, Uzbekistan, Balbaa Muhammad Eid , Ibrohimjon Foziljonov , Batirova Nilufar
Published: February 2024

The burgeoning proliferation of Artificial Intelligence (AI) technologies has engendered a transformative shift in various industries, and digital marketing is not an exception to this trend. The thrust of this paper is to explore, analyze, and conceptualize the multi-dimensional impact of AI on digital marketing strategies using Neutrosophic set. By employing statistical mechanics and stochastic models, we aim to delineate the underlying mechanisms that facilitate the operational synergy between AI algorithms and marketing frameworks in the light of Neutrosophic analysis. We invoke the concept of AI-Enabled Marketing Efficiency (AIME), which we define as AIME =(ROI{AI} - ROI{Traditional} )(Time{AI} ) , to assess the quantitative aspects of this interaction. Our empirical findings suggest that AI integration could enhance marketing campaign effectiveness by approximately 27% (p 0.05) while reducing human-led execution time by 33%. We further discuss the ethical implications of AI-driven decision-making in digital marketing, such as the potential for reinforcing societal biases and the abuse of personal data. Artificial Intelligence has been an area of extensive research and development, permeating through diverse sectors including healthcare, finance, and now more prevalently, digital marketing. While the application of AI in digital marketing is not a nascent concept, the nuanced interplay between the two remains largely underexplored. We leverage neutrosophic set theory as a powerful analytical tool to investigate the transformative effects of Artificial Intelligence on various digital marketing tactics and strategies.
Enhanced Jaya Optimization Algorithm with Deep Learning Assisted Oral Cancer Diagnosis on IoT Healthcare Systems
Authors:   Department of ECE, Vel Tech Rangarajan Dr. Saguthala RD institute of Science and Technology, Chennai, Tamil Nadu, India, Rajkumar R. ,   Department of IT, MLRITM Engineering College, Hyderabad, India,   Department of Information Technology, Seshadri Rao Gudlavalleru Engineering College, Gudlavalleru, Krishna district, Andhra Pradesh, India,   Department of Computer Science and Engineering, R. M. D. Engineering College, Kavaraipettai, Tiruvallur, Tamil Nadu, India,   Department of Electronics and communication Engineering, Christ University, School of Engineering and Technology, Bangalore, India,   Management Studies Department, Kongu Engineering College, Erode 638060 India,   Department of ECE, Paavai Engineering College (Autonomous), Namakkal,Tamilnadu, India,   Department of ECE, Saveetha Engineering College, Chennai. Tamil Nadu, India, Valluru Dınesh , .. Siva Satya Sreedhar. , Ramshankar N. , .. Sujatha. , R. Somasundaram. , Sudha M. , Navaneethan S.
Published: February 2024

Recently, healthcare systems integrate the power of deep learning (DL) models with the connectivity and data processing capabilities of the Internet of Things (IoT) to enhance the early recognition and diagnosis of disease. Oral cancer diagnosis comprises the detection of cancerous or pre-cancerous abrasions in the oral cavity. Timely identification is essential for successful treatment and enhanced prognosis. Here is an overview of the key aspects of oral cancer diagnosis. One potential benefit of utilizing DL for oral cancer detection is that it analyses huge counts of data fast and accurately, and it could not need clear programming of the rules for recognizing abnormalities. This can create the procedure of detecting oral cancer more effective and efficient. Thus, the study presents an Enhanced Jaya Optimization Algorithm with Deep Learning Based Oral Cancer Classification (EJOADL-OCC) method. The presented EJOADL-OCC method aims to classify and detect the existence of oral cancer accurately and effectively. To accomplish this, the presented EJOADL-OCC method initially exploits median filtering for the noise elimination. Next, the feature vector generation process is performed by the residual network (ResNetv2) model with EJOA as a hyperparameter optimizer. For accurate classification of oral cancer, a continuously restricted Boltzmann machine with a deep belief network (CRBM-DBN) model. The simulated validation of the EJOADL-OCC algorithm is tested by the series of simulations and the outcome demonstrates its supremacy over present DL approaches.
Interferência das variantes do português europeu e brasileiro no uso de clíticos por aprendizes de PLE
Authors: Baldo Alessandra
Published: February 2024

Este artigo apresenta os resultados de um estudo sobre o uso de clíticos em produções escritas de aprendizes de português como língua estrangeira (PLE) cuja língua materna (L1) era o italiano. Os objetivos principais foram dois: identificação do padrão de uso dos clíticos pelos aprendizes — se do português europeu (PE) ou do português brasileiro (PB) —, tendo em consideração a sua autoidentificação como falantes da variante brasileira; identificação das possíveis dificuldades no uso desses pronomes pelos aprendizes.  A partir da análise de 10.020 palavras em 24 textos, 92 ocorrências de clíticos foram encontradas. Dessas, 44% foram de pronomes enclíticos, categorizados como o padrão preferencial de uso do PE, seguidas por 23% de pronomes proclíticos, classificados como o padrão de uso default para o PB, e 33% de pronomes proclíticos em ocorrência de atratores de próclise, cujo uso é vigente em ambas as variantes do português. Dado o número significativo de pronomes proclíticos por proclisador, o que os dados mostraram foram ocorrências de ambas as variáveis do português no uso de clíticos, mas não a predominância de uma sobre a outra. Além disso, os pronomes que divergiram tanto dos padrões de uso do PE e do PB tiveram como causa a falha dos aprendizes em perceber os atratores da próclise. Duas hipóteses foram sugeridas para explicar os resultados encontrados: estágio do desenvolvimento da interlíngua e interferência do sistema de uso de clíticos da L1 dos aprendizes. Além disso, os dados nos permitiram refletir sobre uma possível causa adicional das dificuldades de alunos de PLE em adquirir os clíticos do português, i.e., a diversidade de input, ilustradas nas formas das variedades europeia e brasileira, a que são expostos.
Competência sociocomunicativa e variação linguística no ensino-aprendizagem de línguas estrangeiras
Authors: Pontes Heri
Published: February 2024

Neste artigo reflito sobre a relação entre competência sociocomunicativa e o domínio de variações linguísticas na língua estrangeira foco, bem como, sobre as implicações dessa relação nas interações dos atores sociais, uma vez que o conhecimento do idioma e da cultura local são um dos principais problemas na socialização desses atores, sobretudo no contexto de imigração. O arcabouço teórico principal para a presente discussão é composto por Hymes (2001) e Saville-Troike (2003) em seus insights teóricos e pesquisa empírica para a elucidação dos fatores que compõem o conceito de competência comunicativa e seus congêneres. A exemplificação de alguns aspectos tratados neste trabalho é feita a partir de um estudo de caso de um personagem fictício em material audiovisual, desenvolvido em sala de aula. Os resultados da análise demonstram que a competência comunicativa eficaz e eficiente para socialização em língua estrangeira e integração social dos usuários dessa língua abrangem não só a proficiência a partir do conhecimento do sistema linguístico, mas também o domínio de outros aspectos, tais como a competência linguística, discursiva, pragmática, sociolinguística e a sociocultural.
Performance of tomato grown under different water replacement depths and silicon application forms
Authors: Wenneck Gustavo Soares , Saath Reni , Rezende Roberto , Terassi Daniele de Souza , Villa e Vila Vinicius , Oliveira Karym Mayara de , Moro Adriana Lima , Freitas Paulo Sérgio Lourenço de
Published: February 2024

Water management has a direct impact on plant development, and under deficit conditions, it often results in reduced yields. Silicon (Si), however, has the potential to alleviate stress and enhance plant performance under unfavorable conditions. This study aimed to analyze the performance of tomato plants cultivated under different water replacement depths and forms of silicon application. The experiment was laid out in a completely randomized design with a 2 × 4 factorial arrangement represented by two water replacement depths (60% and 100% of crop evapotranspiration - ETc) and four forms of silicon application (without application, soil application - full dose, soil application - split dose, and foliar applications). Four replications were used. The plants were cultivated in a protected environment using drip irrigation for water replacement, and silicon oxide served as the source of the element. The analyzed parameters included daily evapotranspiration, leaf spectral reflectance, mass accumulation (root, stem, and leaf), yield indices (fruit weight, plant yield, and defective fruits), water productivity, and post-harvest fruit weight loss. The imposition of water deficit (60% of ETc) in tomato leads to reduced crop development and yield, with the effects partially mitigated by the application of silicon. Conversely, under conditions of adequate water replacement (100% of ETc), silicon application contributes to increased development and yield of tomato. The application of silicon in the soil, whether in a full or split dose, demonstrates a more favorable response in vegetative indices and yield for tomato.
Acompanhamento da microbiota indicadora e patogênica durante a vida útil de Longissimus dorsi (contrafilé) embalado a vácuo
Authors: Mendonça Jeycy Kelle Sirqueira , Nunes Fernando Loiola , Meurer Carolina Merlin , Ribeiro Júnior José Carlos , Correia Ana Paula Neves
Published: February 2024

O Brasil é um dos maiores produtores de carne do mundo. Tendo em vista essa grande produtividade e a preocupação com a qualidade da carne produzida, os estabelecimentos produtores estão buscando meios para maior conservação do produto, sendo a embalagem a vácuo um dos mais utilizados. O objetivo do trabalho foi acompanhar a microbiota indicadora e patogênica durante a shelf life de Longissimus dorsi bovino embalado a vácuo. Foram avaliadas amostras de contrafilé coletadas e acondicionadas na seção de desossa de um frigorífico sob inspeção federal. Cada amostra foi fracionada em quatro peças e cada peça foi utilizada para compor uma parte de cada um dos pools, sendo totalizado quatro pools mantidos à 7ºC e analisados de 0 até os 60 dias de embalagem primária, com intervalo de 20 dias. Foram quantificados aeróbios mesófilos, psicrotróficos, enterobactérias, coliformes a 30°C, Escherichia coli e Staphylococcus spp. Através de abordagens moleculares foram caracterizados os patótipos de E. coli produtora da toxina shiga (STEC), enteropatogênica (EPEC), enterohemorrágica (EHEC), enteroagregativa (EAEC), enterotoxigênica (ETEC) e enteroinvasiva (EIEC), Pseudomonas spp. entre os psicrotróficos, Salmonella spp. e Listeria monocytogenes. As quantificações dos micro-organismos indicadores foram aumentando progressivamente a cada intervalo de análise, com destaque para os psicrotróficos que aumentaram de 5 x 101 no dia 0 para 4,2 x 108 UFC/g no dia 60, predominando Pseudomonas spp. (48%). As contagens que possuem padrão determinado por legislações vigentes tiveram seus limites ultrapassados, como E. coli, desde o dia 20 (7 x 102 UFC/g). Foram identificadas EPEC, ETEC, STEC e EIEC, além de L. monocytogenes em todas as análises e Salmonella spp., essa última só não detectada no primeiro dia de shelf life. Fazem-se necessárias, portanto, revisões nos planos de autocontrole assim como maior rigor microbiológico na produção e processamento da carne bovina para melhoria da shelf life do produto e aumento da sua segurança.
Molecular identification of the causal agent of bacterial wilt in tomato plants in southwestern Paraná
Authors: Zanon Vanessa Casiraghi , Kafer João Matheus , Hagn Jaqueline , Cardoso Jessica , Dallemole-Giaretta Rosangela , Finatto Taciane , Vargas Thiago de Oliveira
Published: February 2024

Bacterial wilt, caused by phytopathogenic species of the genus Ralstonia, is one of the main diseases affecting the tomato crop. The Ralstonia solanacearum species complex occurs as a result of variants being widely diverse in terms of adaptation to different climatic conditions, host variations, and aggressiveness, which complicate disease control recommendations. In this study, we employed molecular methods to analyze 26 R. solanacearum isolates collected from tomato plants cultivated in the southwest region of Paraná, Brazil. Isolates were obtained from plants exhibiting wilt symptoms in a protected cultivation system and in an open field. The specific primers 759/760 confirmed the isolates as part of the Ralstonia solanacearum complex, and Nmult primers were used to identify the phylotype. Variability analysis using BOX-PCR with the BOX-A1R primer on 19 isolates revealed molecular diversity. All 26 isolates were confirmed as Ralstonia solanacearum, belonging to phylotype II. Comparison of genomic DNA band patterns amplified by BOX-PCR indicated molecular variability, forming eight groups at a similarity level of 0.63. These results confirm the prevalence of R. solanacearum phylotype II in southwestern Paraná. This information aids decision-making in disease management and contributes to breeding efforts aiming at the development of resistant cultivars.
The Effect of Marijuana on Postoperative Spine Patients' Emergency Department Visits, Readmission Rates, and Opioid Consumption
Authors: Buddle Vincent Patrick , Lee Maximillian , Feng James , Khurana Eric , Park Ahyoung , Park Daniel
Published: February 2024

Objective:

To compare postoperative opioid consumption with patients who tested negative for tetrahydrocannabinol (THC) preoperatively with those who were THC-positive and patients who were positive for THC and any other drug and to compare 90-day rates of postoperative emergency department (ED) visits and 90-day readmission rates, using morphine milligram equivalents (MMEs), for those three patient populations.

Methods:

Three patient groups were confirmed with preoperative urine drug screens. Chart reviews were conducted to determine whether there was an ED visit or hospital readmission 90 days from the index procedure. MMEs were calculated for all patients.

Results:

There were a total of 252 patients in the THC-negative control group, 54 in the THC-positive group, and 47 in the THC-and-opioid–positive group. The 90-day ED visit and 90-day readmission rates were not statistically significant among the groups. Both the multidrug and THC-only–positive patients showed a higher 90-day MME compared with the control patients.

Discussion:

Our study demonstrates that THC used may increase opioid consumption. The THC patients to be cautious toward are the multidrug user. Although not statistically significant, multidrug patients were noted for a trend toward increased ED visits and readmissions.
Incidence and Risk Factors of Heterotopic Ossification in the Knee After Reamed Tibial Nailing
Authors: Jones Corey A. , Seilern und Aspang Jesse , Holmes Jeffrey S. , Zamanzadeh Ryan S. , Phen Huai M. , Baker J.'Lynn L. , Hernandez-Irizarry Roberto C. , Moore Thomas J.
Published: February 2024

Introduction:

Heterotopic ossification (HO) in the knee after tibial intramedullary nailing (IMN) has yet to be thoroughly investigated. Our aim was to assess frequency and associated factors for HO in the knee after tibial IMN.

Methods:

This is a retrospective review at a single level 1 urban trauma center of 213 patients who underwent reamed tibial IMN. Plain radiographs were reviewed postoperatively and on final follow-up (≥6 weeks). Chart review was performed for surgical approach (suprapatellar versus infrapatellar), demographics, injury characteristics, and clinical follow-up. The primary outcome was frequency of HO.

Results:

HO on final follow-up (mean: 41.43 weeks) was recorded in 15% cases. Postsurgical retroinfrapatellar reaming debris (odds ratio [OR], 4.73), Injury Severity Score (OR, 1.05), intensive care unit admission (OR, 2.89), chest injury (OR, 3.4), and ipsilateral retrograde femoral IMN (OR, 5.08) showed a notable association with HO development. No association was observed in HO formation between surgical approach, knee pain, or range-of-motion deficits.

Discussion:

Radiographic evidence of HO in the knee after reamed tibial IMN is not uncommon and is associated with retained reaming debris, Injury Severity Score, chest injury, intensive care unit admission, and ipsilateral retrograde femoral nailing. No differences were noted in HO formation between approaches. HO was not associated with knee pain or range-of-motion deficits.
Pengaruh Komunikasi Digital di Instagram terhadap Peningkatan Partisipasi Milenial pada Pemilu 2024
Authors: Sitorus Amalia Azmi , Fitri Yuni , Maharani Agnes Putri
Published: February 2024

Perkembangan teknologi komunikasi digital telah membawa banyak perubahan luar biasa di bidang komunikasi. Teknologi komunikasi digital telah melahirkan berbagai alat komunikasi, dimulai dari komunikasi bisnis hingga komunikasi berbentuk digital. Perkembangan teknologi digital yang didukung oleh internet telah membawa banyak perubahan yang luar biasa, termasuk dalam bidang komunikasi. Perkembangan teknologi komunikasi digital telah melahirkan berbagai alat komunikasi, termasuk telepon seluler, yang digunakan dalam kehidupan sehari-hari, baik untuk bisnis maupun sekedar untuk bertanya kepada teman bagaimana kabarnya dalam kehidupan sosial. Komunikasi Digital memudahkan kaum muda dalam mencari berbagai informasi kepemiluan. Dalam penelitian yang dilakukan Media sosial Instagram saat ini menjadi salah satu media yang digunakan untuk praktik komunikasi di berbagai bidang dan juga literasi untuk membantu generasi milenial mendapatkan informasi terkait pemilu. Penelitian ini menggunakan metode kualitatif dimana hasil penelitian didapatkan dari informasi yang disampaika narasumber yang berkompeten dibidangnya.
Behavior and management of Carp fish: A review
Authors: Mohammed Hesham , Ebrahim Mohamed , Youssef Mohamed , Saleem Al , Abdelkhalek Adel
Published: February 2024

Nowadays, fish production aims to achieve a continuous and immediate generation of top-quality animal protein from the finest sources. Moreover, the aquaculture industry holds a vital position in addressing the rising global appetite for fish and seafood products. Additionally, it has played a substantial role in providing affordable animal protein in Egypt in recent years. Therefore, a rapid development has occurred in the industrial aquaculture sector in Egypt to compensate the decrease in the red meat production. According to previous studies, Egypt occupied the 1st rank among African countries and the 9th position globally in the field of fish farming production. This achievement aimed to link up the disparity between fish production and consumption in Egypt. Carp, due to its economic importance in this industry, has expanded worldwide with more evident ecological influences. The Carp fish belongs to the Cyprinidae family, which encompasses seven subfamilies, approximately 220 genera, and has been associated with around 20,000 documented species. Given the importance of carp with different species, this work reviews the management, behavior and different rearing systems of some popular carp species in Egypt. Data search was done on PubMed, SCOPUS, Web of Science, Google Scholar for the keywords including fish farming, carp fish, management, behavior, rearing systems, Egypt, Africa, and Worldwide. In Egypt, the output of carp is ranked second only to tilapia in aquaculture. A polyculture system is more often used in carp rearing, particularly when raising tilapia, in order to maximize growth rates, minimize feed conversion ratios, and reduce the amount of fat in the corpses. Furthermore, agro-ecologically valuable agriculture has been linked to integrated carp monoculture. Crop rising was the key to the successful development of pond aquaculture.
A Review of Current Knowledge on Avian Newcastle Infection in Commercial Poultry in the Kingdome of Saudi Arabia
Authors: Rasheed Mohammed
Published: February 2024

Newcastle disease (ND) is a tremendously contagious avian infection with extensive monetary ramifications for the chicken zone. To reduce the effect of ND on the Saudi rooster enterprise, our analysis emphasizes the necessity of genotype-particular vaccinations, elevated surveillance, public recognition campaigns, and stepped-forward biosecurity. Data show that one-of-a-kind bird species, outdoor flocks, and nearby differences in susceptibility are all vulnerable. The pathogenesis consists of tropism in the respiratory and gastrointestinal structures and some genotypes boom virulence. Laboratory diagnostics use RT-PCR, sequencing, and serotyping among different strategies. Vital records are supplied through immune responses and serological trying out. Vaccination campaigns, biosecurity protocols, and emergency preparedness are all covered in prevention and manipulation techniques. Notably, co-circulating genotypes and disparities in immunization regulations worry Saudi Arabia. The effect of ND in Saudi Arabia is tested in this paper, with precise attention paid to immunological reaction, pathogenesis, susceptibility elements, laboratory analysis, and preventative and manipulation measures. Saudi Arabia can shield its bird region and beef up its defences against Newcastle's ailment, enforcing those hints into its policies.
Summer mortality syndrome bacterial pathogens in farmed Nile tilapia (Oreochromis niloticus)
Authors: Magouz Fawzy , Moustafa Eman , Remela Etab , Halawa Marwa , Barakaat Passant , Omar Amira
Published: February 2024

Background:
The high summer mortality in many fish farms, which had detrimental economic and social implications, was a serious challenge that the fish industry had to deal with.
Aim:
With an examination of the most effective antibiotic, the ongoing research was intended to shed light on the identification of the main bacterial pathogens associated with the summer mortality syndrome in the diseased farmed Nile tilapia.
Methods:
Six hundred dead Nile tilapia samples that had suffered from summer mortality were collected from several fish farms between May and October of 2022. The gathered fish displayed hemorrhagic areas on the skin, scale detachment, fin degeneration, erosions, skin ulcers, and corneal opacity with unilateral and/or bilateral exophthalmia. The most prominent internal appearance was swelling of the internal organs with sanguineous ascetic fluid.
Results:
There were 225 bacterial isolates found. Six species were identified through phenotypic and biochemical analysis; they were Aeromonas, Vibrio, Streptococcus, Pseudomonas, Enterococcus, and Edwardsiella spp., in descending percentage, respectively. Aeromonas spp., Vibrio spp., and Streptococcus spp. were the three most frequent isolated bacterial pathogens. The identification of Aeromonas hydrophila, Vibrio spp., and Streptococcus iniae, the three most common bacterial isolates, was confirmed by molecular analysis by PCR. Most of the tested strains were found to be responsive to Ciprofloxacin, Gentamicin, and Chloramphenicol but resistant to Amoxicillin, according to an antibiotic sensitivity test.
Conclusion:
The three most dangerous common bacterial infections discovered during mass-farmed tilapia summer mortality are A. hydrophila, Vibrio sp., and S. iniae. This makes it clear that high water temperatures may raise the possibility of bacterial infections, which could cause widespread tilapia mortality and substantial financial losses. Therefore, it is crucial to maintain a beneficial fish culture, environment, and husbandry practices to enhance the tilapia-rearing environment and lessen the virulence of the disease. Isolated bacterial strains showed low levels of resistance to Amoxicillin but were vulnerable to Ciprofloxacin, Gentamicin, and Chloramphenicol.
Le travail humain de la Terre
Authors: Guéniot Amaena
Published: February 2024

Le travail de soin des êtres et de leur milieu semble être le propre de l’animal laborans. Par ce labeur toujours recommencé, les humains expriment leur vie biologique dans un milieu, la Terre, avec lequel ils sont en perpétuelle relation. Enfermer les humains dans le labeur, c’est peut-être les priver des activités qui relèvent davantage de l’œuvre et de l’action et qui sont, selon Arendt, proprement humaines. Pourtant, assumer la nécessité du travail de soin est essentiel pour ne pas briser davantage la Terre, condition de la vie humaine. La Terre n’est pas le fruit de notre œuvre, de notre action, mais la condition de toutes nos activités : il est démesuré de prétendre reconstruire la Terre ou reconstituer un milieu de vie artificiel extraterrestre. D’un côté, en assumant le travail nécessaire de soin de la Terre, les humains œuvrent et agissent ; d’un autre côté, si les conditions de l’œuvre et de l’action sont menacées, c’est en raison de l’oubli du travail de soin de la Terre.