bluuebunny/crossref_metadata_2025 huggingface dataset:
INTERFERÊNCIA CAUSADA PELA HEMÓLISE NOS TESTES DE COAGULAÇÃO EM UM LABORATÓRIO DE UM HOSPITAL TERCIÁRIO
Authors: Cordeiro PAS , Lima AV , Barbosa ATS , Spagnolo NFC , Baptista I , Rinaldi AR , Gouvea CP
Published: October 2024

Objetivo: A hemólise se deve principalmente a problemas na fase pré-analítica e se revela como um importante desafio no laboratório de hemostasia, pois sua ocorrência promove a ativação da cascata de coagulação e interfere nos resultados dos testes, independente da metodologia de detecção, seja ela óptica seja mecânica. O objetivo deste estudo é analisar a interferência, em diferentes concentrações de hemólise, na determinação de tempo de protrombina (TP), tempo de tromboplastina parcial ativada (TTPA) dímero D (DD), tempo de trombina (TT), fibrinogênio (Fib), proteína C, antitrombina (AT) e anticoagulante lúpico (ACL). Método: Foram selecionadas 30 amostras de pacientes de ambos os sexos, com resultados dentro dos valores de referência do laboratório. A partir dessas amostras, foi confeccionado o pool de plasma límpido, e o sangue remanescente foi congelado a -80ºC por 24 horas para induzir a hemólise. Em seguida, foi descongelado em banho-maria a 37°C e centrifugado para obtenção do plasma hemolisado 100%. O pool límpido foi utilizado para as diluições e a elaboração dos diferentes graus de hemólise; posteriormente, elas foram processadas no equipamento ACL TOP 750 da Werfen®. Conclusão: Houve um aumento gradual de TP, TTPa, DD, SCT-C e dRVVT-C à medida que aumentou a concentração de hemólise. Entretanto, AT, Fib, TT, SCT-S e dRVVT-S apresentaram um desempenho oposto; a proteína C não sofreu alterações diante da hemólise leve-moderada. Foram observadas alterações nos resultados dos testes da hemostasia, de acordo com o grau de hemólise. Considerando-se que cerca de 70% das decisões clínicas se baseiam em parâmetros laboratoriais, é fundamental estabelecer as limitações desse interferente de acordo com o teste executado. Este trabalho direciona para a necessidade de estudos futuros com maior casuística e que confirmem as tendências nele observadas. As hipóteses geradas poderão auxiliar na elaboração de protocolos mais permissivos em relação às análises dos testes especiais em hemostasia de portadores de anemias hemolíticas.
PERFIL ETÁRIO E ANÁLISE DE MIELOGRAMAS DOS PACIENTES ATENDIDOS EM UM HOSPITAL DO SETOR PRIVADO ENTRE 2020 E MAIO DE 2023
Authors: Silva MFD , Assato MA , Silvério MM , Donetti YP , Pinto SS , Yamano JS
Published: October 2024

Objetivo: O hemograma completo, mais conhecido como exame de sangue, ainda é essencial na suspeita de uma doença, porém, exames mais acurados são necessários para um diagnóstico mais preciso e uma conduta terapêutica adequada. Método: Neste trabalho, as etapas que atendem desde uma coleta mais cuidadosa – devido à faixa etária avançada, perfil de nossos pacientes –, passando pela agilidade e pela eficiência na fase pré-analítica – etapas indispensáveis para a diminuição de riscos de recoleta –, até aos equipamentos de ponta mais avançados, como o XN Sysmex da Roche, por citometria de fluxo, são necessárias para uma análise criteriosa por colaboradores altamente capacitados e uma liberação precisa de exames em hematologia oncológica. Conclusão: Entre o período de janeiro 2020 e maio de 2023, foram realizados, aproximadamente, 120.197 hemogramas completos e 23 mielogramas de pacientes atendidos no setor laboratorial do Hospital Japonês Santa Cruz que, desde 2020, possui sua unidade própria. Dos 23 exames de mielogramas analisados, 26% apresentaram o diagnóstico de mielomas múltiplos (seis), 22% de leucemias (LMA, LMC), 26% de pancitopenia (seis), 4,3% de síndrome mielodisplásica (um), 4,3% de síndrome mielodisplásica com infiltração neoplásica não hematopoiética (um) e 4,3% de suspeita de síndrome de Poems (em investigação) (um). A faixa etária correspondente aos mielomas múltiplos estiveram presentes em pacientes entre as idades de 45 e 66 anos; as de leucemias, entre 66 e 80 anos; as pancitopenias e as demais síndromes displásicas variaram entre 67 e 89 anos. Apesar de as oncogêneses ocorrerem em idades mais avançadas, nossos dados mostraram uma leve tendência a um aumento do risco na idade adulta, especialmente quanto aos mielomas múltiplos e as leucemias, a partir dos 45 anos de idade. As demais neoplasias corresponderam às idades dentro do padrão conceitual esperado, de acordo com Jaiswal et al. Referência: 1. Jaiswal Siddhartha et al. Age-related clonal hematopoiesis associated with adverse outcomes. 2014. Doi 10.1056/NEJMoa1408617.
POLIMORFISMO DO GENE FAT MASS AND OBESITY-ASSOCIATED (FTO) E SUA ASSOCIAÇÃO COM LÍPIDES SÉRICO EM ADOLESCENTES
Authors: Ferreira AS , Mendes AVAP , Sodré MLG , Dias Filho CAA , Ferreira AC , da Cruz ACSN , Monteiro SCM , Freitas LC , Oliveira MF
Published: October 2024

Objetivo: O gene Fat Mass and Obesity-Associated (FTO) desempenha um importante papel no metabolismo energético e na adipogênese. Ele tem sido associado ao maior ganho de massa de gordura corporal e dislipidemias, principalmente o alelo A. O objetivo deste estudo foi avaliar os níveis séricos de colesterol total e triglicerídeos em adolescentes e sua associação com o gene FTO variante rs9939609 (T>A). Método: Trata-se de um estudo transversal com 144 adolescentes, com faixa etária entre 10 e 18 anos, analisados no período de 2016-2018, em uma capital do Nordeste brasileiro. As variáveis analisadas foram: idade, índice de massa corporal (IMC), porcentagem de gordura corporal (FAT), colesterol total e triglicerídeos séricos. O equilíbrio de Hardy-Weinberg foi avaliado. Os participantes foram divididos conforme a presença do alelo polimórfico A, compondo dois grupos: G1 – TT (homozigoto selvagem) e G2 – AA + AT (homozigoto polimórfico + heterozigoto polimórfico). As análises utilizadas foram teste de normalidade de Shapiro-Wilk e teste t de Student, utilizando o programa estatístico IBM SPSS versão 24.0. Foi adotado o valor de p < 0,05. Conclusão: A prevalência da presença do alelo A foi de 84,02%, com média de idade de 16,27 ± 0,99 anos. O valor médio de IMC foi de 21,34 ± 3,98, com predominância do sexo masculino (55,17%), 7,57 ± 10,74 de FAT e estado nutricional eutrófico (84,02%). Quanto ao nível de colesterol total, o grupo G2 apresentou maior valor de média (146,49 ± 42,52 mg/dl versus 120,80 ± 41,27; p > 0,05 mg/dl-p < 0,05). Já os níveis de triglicerídeos apresentaram maior valor médio no grupo G1 (159,19 ± 60,25 mg/dl versus 145,72 ± 106,55 mg/dl; p > 0,05); somente os níveis séricos de colesterol total apresentaram significância estatística. Os níveis séricos de colesterol total associaram-se com a presença do alelo A em adolescentes, sugerindo que esse gene pode desempenhar um papel importante na regulação do metabolismo lipídico.
PAPEL DO LABORATÓRIO NA MONITORIZAÇÃO DA VANCOCINEMIA
Authors: Maciel CAO , Suldofski MT , Kunz MD , Goronski F , Arruda JS , Hohmann F
Published: October 2024

Objetivo: O objetivo deste estudo foi avaliar a eficácia do tratamento com vancomicina em pacientes infectados com cepas de S. aureus resistentes a meticilina/oxacilina (MRSA) em um hospital terciário no período de maio de 2022 a maio de 2023. Método: Foram avaliados 25 pacientes, os quais foram submetidos à monitorização da vancocinemia e ao acompanhamento da evolução clínica. Todos os pacientes foram monitorados com frequência para garantir que estivessem recebendo a dose adequada do medicamento. Conclusão: O estudo revelou que, entre os pacientes avaliados, 68% (17) necessitaram de ajuste de dose. A monitorização da vancocinemia foi fundamental para garantir o sucesso do tratamento dos pacientes, assegurando a utilização da dose adequada para eficácia do tratamento e prevenção de possíveis efeitos colaterais, como nefrotoxicidade e ototoxicidade. As informações coletadas neste estudo contribuem para o entendimento da importância do laboratório na monitorização da vancocinemia e sua relação com a evolução clínica do paciente, principalmente para evitar complicações relacionadas ao uso desse medicamento.
CORRELAÇÃO ANALÍTICA ENTRE AS DOSAGENS DE TSH E CORTISOL EM PACIENTES ATENDIDOS EM UM LABORATÓRIO DE SANTA CATARINA
Authors: Duarte RG , Sousa GC
Published: October 2024

Objetivo: Em conformidade com a estimativa feita pela Organização Mundial da Saúde (OMS), no ano de 2020, 90% da população mundial estava acometida pelos efeitos do estresse, sendo a dosagem de cortisol um dos principais marcadores laboratoriais para essa desordem. O presente estudo objetivou avaliar se as concentrações elevadas de cortisol poderiam interferir na função tireoidiana, ocasionando a baixa secreção do hormônio estimulador da tireoide (TSH). Foram correlacionadas as dosagens de cortisol e TSH de 8.045 pacientes atendidos em um laboratório privado da grande Florianópolis e Tubarão, abrangendo o período de janeiro de 2019 a abril de 2023. Os dados foram agrupados por faixa etária e gênero, sendo considerados para o estudo somente indivíduos com idade superior a 21 anos. Os intervalos de referência adotados foram: 0,27 a 4,20 µUI/ml para TSH e 5,27 a 22,45 µg/dl para cortisol. Entre os resultados avaliados, 1.551 pacientes (19,27%) apresentaram dosagens mais altas de cortisol e, concomitantemente, 812 (10,02%) estavam com valores reduzidos de TSH; foram 246 pacientes do gênero masculino (30,29%) e 566 do gênero feminino (69,71%). Diante dos resultados avaliados, concluiu-se que parte dos pacientes com valores elevados de cortisol apresentaram TSH reduzido, podendo considerar o estresse como um dos fatores de risco para o desenvolvimento de hipertireoidismo, principalmente em mulheres, visto que a porcentagem encontrada foi superior no gênero feminino. A partir desses dados, recomenda-se que os órgãos de saúde, atuando com os princípios de Atenção Primária à Saúde (APS), possam permanecer monitorando a interferência relatada, que, apesar da baixa porcentagem, visa prevenir futuros impactos à população quanto aos agravos que o estresse pode ocasionar na saúde mental e física dos indivíduos, sobretudo, em relação aos dados na função tiroidiana.
ASPECTOS LABORATORIAIS DA INFECÇÃO POR CAPNOCYTOPHAGA CANIMORSUS
Authors: Nunes APSN
Published: October 2024

Objetivo: O objetivo deste trabalho é relatar um caso de infecção por Capnocytophaga canimorsus após mordedura de animal doméstico. Método: Trata-se de um estudo descritivo de relato de caso realizado durante a rotina de atendimento do serviço. Foram realizadas associações de dados clínicos e laboratoriais para fornecer uma descrição abrangente do caso em questão. Conclusão: Devido à gravidade da infecção, é necessário levar em consideração esse organismo no manejo das mordeduras por caninos e felinos, principalmente em pacientes imunossuprimidos. A procura por atendimento médico logo no início dos sintomas é essencial para evitar complicações e desfechos graves. Referências: 1. Disponível em: https://ojs.focopublicacoes.com.br/foco/article/view/788/629. 2. Disponível em: https://www.sciencedirect.com/science/article/abs/pii/S0378113509000765. 3. Disponível em: https://www.sciencedirect.com/science/article/abs/pii/S0163445398939184. 4. Disponível em: https://revistas.ufg.br/iptsp/article/view/23587/13872. 5. Disponível em: https://www.journals.ufrpe.br/index.php/medicinaveterinaria/article/download/5063/482484739.
ELABORAÇÃO E IMPLANTAÇÃO DE UM PROTOCOLO RENAL PARA APLICAÇÃO DE VALORES PRÉ-ESTABELECIDOS DE DISFUNÇÃO RENAL EM UM LABORATÓRIO DE APOIO DE GRANDE PORTE
Authors: Haak TC
Published: October 2024

Objetivo: A doença renal crônica é considerada um problema de saúde pública com bastante relevância. Pacientes com nefropatias podem evoluir para continuada perda da função renal e possuem um risco iminente de mortalidade cardiovascular. A importância do diagnóstico precoce com um protocolo específico dos exames solicitados periodicamente e o direcionamento do tratamento de acordo com a classificação de cada caso podem minimizar os riscos de progressão da doença. O objetivo deste estudo é evidenciar a elaboração de um protocolo específico para pacientes em condições renais com especificações pré-determinadas de valores de referência em um grande laboratório de apoio. Método: Para a elaboração desse protocolo, foram levantadas as especificações dos exames de monitoramento da função renal para adequação dos ranges de repetição e recoleta, por meio da padronização dos valores de liberação conforme a clínica esperada do paciente. O processo de criação e implantação do protocolo contou com as etapas de levantamento de literatura e diretrizes, definição dos ranges de repetição e recoleta e criação de mnemônicos personalizados para atender esse perfil, contemplando as análises de cálcio, fosfatase alcalina, glicose, colesterol total e frações, triglicerídeos, creatinina, sódio, cloro, potássio, fósforo, albumina, proteínas totais, ferro e ureia. Conclusão: A implantação do protocolo proporcionou aos clientes uma maior agilidade nas liberações devido à parametrização personalizada para os exames de monitoramento renal, reduzindo as repetições, as solicitações de recoleta e o TAT. Proporcionou ainda uma melhor avaliação dos resultados, beneficiando a correlação clínica e o aperfeiçoamento da análise de consistência do laboratório de apoio e possibilidades de estudos direcionados para pacientes nessa condição. Referências: 1. Sociedade Brasileira de Nefrologia. Disponível em: https://arquivos.sbn.org.br/uploads/Diretrizes_Insuficiencia_Renal_Aguda.pdf. 2. Ministério da Saúde. Disponível em: https://bvsms.saude.gov.br/bvs/publicacoes/diretrizes_clinicas_cuidado_paciente_renal.pdf.
Analysis of the water quality of the Wiringtasi River, Barru Regency, Indonesia, in relation to fish cultivation
Authors: Patang
Published: October 2024

Objective: This research aims to determine the quality of water along the Wiringtasi River, Barru Regency, Indonesia in relation to the development of fish cultivation. Material and method: Sampling was carried out by random sampling by selecting three research locations, namely location 1 is a river location close to rice fields, location 2 is a location close to pond areas and beaches, and location 3 is a location around the mouth of the Wiringtasi River. The data collected is water quality parameter data, which includes temperature, dissolved oxygen, pH, and salinity. The data obtained is then processed and linked to fish cultivation needs. The data was then analyzed using descriptive analysis. Results: The research results show that the water temperature in the Wiringtasi river is in the average range of 29.4–30.4 oC. The average dissolved oxygen at the research location is in the range of 4.31–5.08 ppm. The average value of water pH at the research location is in the range of 6.33-7.17, while the average value of water salinity at the research location is in the range of 12.67-36.83 ppt. Conclusion: All water quality parameters measured in the Wiringtasi River, Barru Regency, Indonesia, are still in accordance with the growth and survival needs of fish.
Reescrevendo masculinidades com a publicação Arlindo: solidariedade e produção de si enquanto possibilidades e a recusa à violência
Authors: Lopes da Silva José Rodolfo , Caetano Marcio
Published: October 2024

Buscamos no presente artigo, a partir da publicação Arlindo, de Luiza de Souza, problematizar o movimento de nomeação e fabricação, ao mesmo tempo, de enunciados pelos discursos (re)produzidos acerca das possibilidades da adolescência gay. Ainda que seja um menino semelhante a tantos outros da cidade potiguar, Arlindo se esforça para ser acolhido na escola e até mesmo em casa. Ao nos debruçarmos sobre a história do adolescente, notamos o quanto as pedagogias culturais, em meio as tecnologias, vão sendo atualizadas, disputando e negociando o cenário cultural e, portanto, o da construção de sujeitos, das masculinidades e táticas possíveis de reconhecimento. Nessa direção, este trabalho alia-se a perspectiva pós-estruturais dos Estudos Culturais e dos estudos foucaultianos exatamente por compreendermos que seus aportes nos ajudam a interrogar os artefatos culturais presentes nas ferramentas midiáticas e esses, por sua vez, são promissores objetos de investigação que instituem discursos e incidem nos sujeitos disputando subjetividades e influenciando suas posições no mundo.
Numerical analysis of magnetohydrodynamic effects on hybrid nanofluid cooling in high-density servers
Authors: Benyamina Melouka , Mokhefi Abderrahim , Khiari Mohamed El Amine
Published: October 2024

This study numerically examines active CPU cooling using hybrid nanofluids in a novel heatsink design. The proposed heatsink is a parallelepiped block filled with Al2O3-CuO/water nanofluid, traversed by four strategically placed cooling tubes. It meticulously investigates the effects of CPU temperature (10³ ≤ Ra ≤ 10⁶) and magnetic field strength (0 ≤ Ha ≤ 100) on overall cooling capacity. With hybrid nanofluids, heat transfer and cooling efficiency are substantially improved, according to comprehensive finite element analysis conducted in COMSOL Multiphysics. The study provides valuable insights for designing high-performance CPU cooling systems, carefully considering nanofluid properties, diverse thermal conditions, and complex magnetic effects. The promising results show that using advanced hybrid nanofluids and an optimized magnetic field can significantly enhance the cooling performance of modern high-powered CPUs. The groundbreaking research highlights the immense potential of combining cutting-edge nanotechnology and magnetohydrodynamics in innovative thermal management solutions. This novel approach could lead to more efficient, compact, and adaptable cooling systems for next-generation electronic devices, effectively addressing the persistent challenge of heat dissipation in high-performance computing environments.
Computational study of some seismic observations through compounds (Mgx,Ca(1-x))O at PREM model pressures up to 135.75 GPa
Authors: Tlili Salah , Mebrouki Noura , Nedjimi Mohammed Said , Berrebeuh Mohamedhafed , Mazouz Azeddine , Fekih Abdellali
Published: October 2024

This computational study aims to track the change of some seismic observations by (Mgx,Ca(1-x))O compounds, this was at the PREM model pressures representing of Earth’s  material. Based on the link between seismology and metallurgy in addition the Hashin & Shtrikman relationships, with taking into the results of our previous study, especially magnesium and calcium oxides. We were able to study the change in the values of density, bulk and shear modulus, longitudinal, transversal and bulk sound waves velocity of these compounds, with the change of x from a percentage to a hundred thousand. We were able to identify the compounds that he evaluated for those parameters  very close to that of the Earth’s material at the pressures of the PREM model, especially at the most important spacing between the Earth’s internal layers until to the limits of the Earth's outer core. But not a single compound has been found to match all values once, meaning that no compound can be found in Earth's deep layers.
Perfil dos bolsistas IFAM-CMDI no projeto Aranouá e suas perspectivas na EPT
Authors: Santos Samilles Araújo dos , Santos Renan Cavalcante dos , Lacerda Junior José Cavalcante
Published: October 2024

O presente trabalho tem como objetivo apresentar um estudo sobre o perfil dos discentes bolsistas de graduação do IFAM-CMDI que participam do Projeto Aranouá, por intermédio do Programa para Ações de Permanência e Êxito (PAPE), bem como indicar as principais problematizações e perspectivas no âmbito da Educação Profissional e Tecnológica. Para tanto, foi utilizado como estratégia metodológica um questionário gerado no google forms disponibilizado no decorrer dos meses de fevereiro até abril. Neste sentido, as informações deflagraram, principalmente, os traços característicos dos discentes bolsistas em relação a questões demográficas, identidade de gênero, faixa etária (idade), cor/etnia, modalidade de ensino médio e a forma de ingresso, além da sua relação com o projeto por meio de perspectivas acadêmicas, profissionais e socioemocionais segmentado em aspectos que influenciam para a sua permanência. Os resultados mostraram sobretudo que os alunos bolsistas visam não só a busca de aperfeiçoamento acadêmico, técnico e tecnológico, mas também na exploração de novos conhecimentos por meio de atividades de curso e extracurriculares.
A confluência da neuro educação e tecnologia na evolução do ensino centrado no discente
Authors: Carvalho Pablo Velloso de , Mendes Maria Cristina Barbosa , Souza Luciana Barbosa de , Martins Kelly Cristina , Ferreira Paulo Henrique Freire Bourdette , Braz Ruth Maria Mariani , Pinto Sérgio Crespo Coelho da Silva
Published: October 2024

A neuro educação é uma abordagem importante que busca entender os mecanismos de aprendizagem à medida que a tecnologia educacional entra nos ambientes escolares e fornece ferramentas para tornar o ensino mais interativo e atraente. Nesse contexto, o objetivo deste estudo é revisar a literatura sobre a relação entre neuro educação e tecnologia na construção de um ensino centrado no aluno. Foi empregada uma metodologia colaborativa, quantitativa e bibliográfica. A metodologia foi organizada de forma cooperativa, com os participantes contribuindo em diferentes etapas do trabalho de acordo com sua expertise. Para garantir a coleta de dados relevantes e atuais para a pesquisa, a pesquisa bibliográfica foi realizada utilizando bases como arquivos pessoais, bases da CAPES e Google Acadêmico. Como resultado, o estudo enfatiza o fato de que todos os discentes são únicos e que é fundamental alinhar o ensino com o entendimento neurocientífico. É demonstrado que a Metodologia Ativa, que coloca o estudante como agente principal do aprendizado, é uma representação contemporânea da perspectiva de Papert. Por fim, o estudo afirma que a tecnologia deve ser usada de forma equitativa para potencializar o aprendizado e respeito às particularidades neuro educacionais de cada aluno. Concluímos que as tecnologias são ferramentas que tornam a vida das pessoas com deficiência mais fácil. A solução é encontrar práticas educacionais que aproveitem ao máximo dessas tecnologias que vão de encontro com os princípios fundamentais da neuro educação.
Ценностно-смысловой подход как инструмент формирования личности школьника
Authors: Гам В.И.
Published: October 2024

Статья посвящена актуальной проблеме формирования ценностных ориентаций личности школьника в контексте современного образования. В статье анализируется ценностно-смысловой подход как инструмент воспитания и разработки образовательной стратегии. Рассматриваются ключевые аспекты ценностно-смыслового подхода, его роль в развитии личностных качеств, а также методы и техники диагностики и формирования ценностных ориентаций у школьников. Выделены ступени развития ученика и связанные с ними этапы ценностного становления. Выделены основные ценности каждого возрастного этапа и зафиксировано, что существуют изменения направленности и ребенка. Определены подходы к формированию ценностно-смыслового компонента деятельности педагога, родителя, ученика: выявление и анализ ценностных приоритетов всех субъектов образовательного процесса, разработка методических средств проектирования эмоциональных реакций к этим ценностям в ситуациях активного взаимодействия, разработку методических практико-деятельностных средств, которые предполагают воплощение ценностных ориентаций в реальной жизнедеятельности и поведении человека. Приведены первичные диагностические данные, характеризующие ценностные предпочтения педагогов, родителей, школьников. Сформулированы сквозные тенденций, характеризующих ценностную сферу основных участников образовательного процесса.

The article is devoted to the actual problem of formation of value orientations of schoolchildren's personality in the context of modern education. The article analyzes the value-sense approach as a tool of education and development of educational strategy. The key aspects of the value-sense approach, its role in the development of personal qualities, as well as methods and techniques of diagnostics and formation of value orientations in schoolchildren are considered. The stages of pupil's development and related stages of value formation are highlighted. The basic values of each age stage are singled out and it is fixed that there are changes of orientation and the child. Approaches to the formation of the value-sense component of the activity of a teacher, parent, student are defined: identification and analysis of value priorities of all subjects of the educational process, development of methodical means of designing emotional reactions to these values in situations of active interaction, development of methodical practical-activity means, which assume the embodiment of value orientations in real life activity and behavior of a person. The primary diagnostic data characterizing value preferences of teachers, parents, schoolchildren are given. Cross-cutting trends characterizing the value sphere of the main participants of the educational process are formulated.
Дидактические аспекты использования методов компьютерного моделирования в процессе обучения математике в вузе
Authors: Рахимов А.А.
Published: October 2024

В настоящей статье рассматривается дидактические аспекты использование компьютерного моделирования в процессе обучения математике студентов технических вузов. Представлены разделы курса высшей математики, где может применяться метод компьютерного моделирования, приведены примеры применения данного метода в теме «Построение графиков функций» в разных аспектах. Показано как именно можно строить графики функции математическим способом, строить графики функции в среде Ms Excel, графики функции в программной среде Python, графики функции в среде Maple 18. Уточнено, что компьютерное моделирование позволяет визуализировать сложные математические концепции и абстракции, делая их более доступными для понимания студентами. Подчеркивается важность интерактивности и возможности самостоятельной работы студентов с моделями. Доказывается, что использование метода компьютерного моделирования расширяет интерес студентов к изучению предмета и является актуальным для студентов инженерных специальностей. Перспективами исследования является изучения конкретных влияний различных видов моделирования на развитие разных когнитивных способностей студентов (пространственное мышление, логическое мышление, креативность), изучение эффективности использования моделирования в разных образовательных областях и уровнях обучения. Статья будет интересна преподавателям вузов, специалистам в области искусственного интеллекта и машинного обучения.

This article deals with didactic aspects of using computer modeling in the process of teaching mathematics to students of technical universities. Sections of the course of higher mathematics, where the method of computer modeling can be applied, are presented, examples of application of this method in the topic “Construction of graphs of functions” in different aspects are given. It is shown how exactly it is possible to build function graphs in mathematical way, to build function graphs in Ms. Excel environment, function graphs in Python software environment, function graphs in Maple environment 18. It is clarified that computer simulations allow visualization of complex mathematical concepts and abstractions, making them more accessible to student understanding. The importance of interactivity and the possibility of students' independent work with models is emphasized. It is proved that the use of computer modeling method expands students' interest in the subject and is relevant for engineering students. The prospects of the research are the study of specific effects of different types of modeling on the development of different cognitive abilities of students (spatial thinking, logical thinking, creativity), the study of the effectiveness of using modeling in different educational areas and levels of education. The article will be of interest to university teachers, specialists in the field of artificial intelligence and machine learning.
Detection Staphylococcus aureus contaminated some door handles and table surfaces and their sensitive to antibiotics
Authors: Triki Wafa A. , Boufarwa Hosnia A. , Abubaker Nagah S. A.
Published: October 2024

The current study's objective was to identify and isolate Staphylococcus spp. germs from a few of Omar Al-Mukhtar University's faculty laboratories. It is regarded as the first investigation carried out at Omar Al-Mukhtar University to assess the level of Staphylococcal bacterial contamination of door handles and table surfaces inside the laboratories. 33 isolates from the College of Science's Botany Department were used in the study, which took place in the department's laboratories during the fall semester of the academic year (2022). After evaluating the expanding colonies and using morphological inspections and biochemical tests to diagnose the isolates, it was showed that 90.9% of the samples from the Botany Department were Staphylococcus and that the percentage of S. aureus reached 36.7% of isolates of Staphylococcus. A biofilm-forming capacity was demonstrated by 80% of the isolated bacteria, of which 29% were S. aureus. In order to ascertain the effectiveness of the antibiotics and which ones the bacteria are resistant to, the sensitivity of thirty S. aureus isolates to hospital-grade antibiotics against infection was tested. The findings revealed a high level of resistance to the majority of antibiotics and a definite resistance to gentamicin. Methicillin-resistant MRSA isolates made up 73.3% of the isolates, whereas vancomycin-resistant VRSA isolates made up 70%.
Investigation of fungi contaminating broiler feed in some poultry farms in Syria
Authors: Mostafa Ammar M. , Dalla Tawfek , Abdalaziz Fahem A. , Tamouz Munzer S.
Published: October 2024

تعتبر الفطريات الملوثة لأعلاف الدواجن سبباً في انخفاض قيمتها الغذائية، وسبباً رئيسياً في حدوث الأمراض لدى الدواجن، كما أن المعلومات حول الفطريات الملوثة لأعلاف الدواجن غير متوفرة محلياً، ولذلك هدفت هذه الدراسة الى تقصي التلوث بالفطريات لكل من الأعلاف الخام والأعلاف المصنعة المستخدمة في ستّ مزارع مختلفة مخصصة لتربية الدواجن (الفروج) في محافظة طرطوس- سورية، خلال الفترة الممتدة من تشرين الأول 2023 وحتى كانون الثاني 2024؛ بزراعة عينات من تلك الأعلاف في المختبر على مستنبت آجار البطاطا Potato Dextrose Agar (PDA)، لتحديد الأجناس الفطرية الموجودة في تلك الأعلاف المدروسة. تم الحصول على 290 عزلة فطرية (169 عزلة من الأعلاف الخام، 121 عزلة من الأعلاف المصنعة) تنتمي الى خمس أجناس من الفطريات الخيطية والخمائر، تشمل الرشاشيات Aspergillus spp. (36.2%)، يليه الخميرة Yeast spp. (33.8%)، البنسليوم Penicillium spp. (4.8%)، فطر Mucor spp. (3.8%)، وفطر Trichoderma spp. (1%)، وتبين أن فطريات الرشاشيات التابعة للجنس Aspergillus spp. كانت الأكثر شيوعاً بنسبة (34.3%، 38.8%) في الأعلاف الخام والمصنعة على التوالي. وخلصت الدراسة إلى أن الكشف عن الفطريات الملوثة لأعلاف الدواجن له أهمية كبيرة، وذلك بسبب خطورتها على صحة الدواجن.
Prevalence of Congenital Heart Disease Among Preterm Newborns Between 28 and 35 Weeks Admitted at Al Bayda Medical Center, Libya (2021)
Authors: Bofarraj Mabrouka A. , Ali Faiza M. , Essay Hameeda F. , Salem Reema S. , Altaib Rania .M. , Mahmoud Fatema. I.
Published: October 2024

Congenital heart diseases (CHDs) are defined as structural abnormalities of the heart. CHD can be simple (isolated lesions) or complex (multiple lesions). Premature infant (newborn delivered before 37 weeks of geospatial age). This study was carried out to determine the prevalence of CHD among very preterm to moderate premature newborns and to investigate associated risk and mortality. A prospective cohort study was designed with concurrent timing of data collection and was carried out in the Department of the Neonatal Intensive Care Unit (NICU) at Al Bayda Medical Center (2021), Gestational age was calculated as postnatal assessment by the Dubowitz/Ballard method. Echocardiography was done to identify the presence and types of congenital heart defects. Out of 60 admitted preterm infants, 43 were found to have congenital heart disease. The prevalence rate was (71.67%) of admissions. Out of the total defects, Echocardiographic findings showed that atrial septal defect (ASD) was the most common structural defect no=30 (69.77%), (Patent ductus arteriosus) PDA no=12 (27.91%), and ventricular septal defect (VSD) no=10 (23.26%). Of the studied premature infants, 9 patients died during the study period. The case fatality rate (CFR) was (15%). Death rates were higher for premature neonates with CHD 7 (16.3%) than those with normal hearts, which were 2 (11.8%), but the observed difference was statistically not significant. Congenital heart anomalies are not significantly associated with birth weight and gender or maternal age, consanguinity, maternal socioeconomic state, and maternal illness. Conclusion: CHD was found to be high among preterm. The most common heart defect was ASD, followed by PDA and VSD.
Impact of a single dose of Doramectin on Hematological and Biochemical parameters in goats
Authors: Mashalla Abdel-Wahed
Published: October 2024

الدورامكتين  هو عقار مضاد للطفيليات الداخلية والخارجية ويستخدم في  الحقل البيطري  على  نطاق واسع للقضاء على الديدان الداخلية  والطفيليات الخارجية في اغلب الحيوانات المزرعة .قمنا باجراء هذه الدراسة لمعرفة تاثير الجرعة العلاجية علي بعض المعايير الدموية والبيوكيميائية  في الماعز خلال اسبوعين ثم اربعة اسابيع  من المعالجة بهذا العقار.  و خلال التجربة تم  استخدام عدد عشرين من الماعز باوزان من 25  الى 35 كجم وبعمر مابين  سنة الى سنتين  وقسمت بالتساوي الى مجموعتين كل مجموعة تحتوي على عدد  عشرة من الماعز اخذت المجموعة المعالجة  جرعة واحدة من عقار الدورامكتين بمعدل 1مل لكل 33  كجم وزن جسم تحت الجلد  في حين لم تتلقى المجموعة الاخرى اي جرعة ووضعت كمجوعة ضابطة وتم جمع عينات الدم من الوريد الوداجي بعد اسبوعين واربع اسابيع من بداية التجربة و اظهرت النتائج الدموية بان هنالك تغيرات ملحوظة متمثلة  في انخفاض عدد الخلايا الدم الحمراء وتركيز الهيموجلوبين  في المجاميع المعالجة  عند الاسبوع الثاني والرابع من التجربة  مقارنة بالمجموعة الضابطة اما بالنسبة لحجم الخلايا المرصوصة  حدث  تغير غير معنوي عند الاسبوع الثاني والرابع من التجربة  مقارنة بالمجموعة الضابطة و ايضا لوحظ انخفاض في اعداد الخلايا الدم البيضاء في المجموعة المعالجة من بداية التجربة والى نهاية التجربة مقارنة بالمجموعة الضابطة اما بالنسبة للتغيرات البيوكيميائية  فقد لوحظ ارتفاع في مستوى الالبومين معنويا عند الاسبوع  الثاني والرابع من التجربة مقارنة بالمجموعة الضابطة  ولم يكن هنالك تغير معنوي في مستويات البروتين الكلي والجلوبيولين في المجموعة المعالجة في الاسبوع الثاني والرابع من التجربة مقارنة بالمجموعة الضابطة. ويستلخص  من هذه الدراسة ان اعطاء  الدورامكتين كجرعة علاجية  في الماعز ادى الى حدوث تغيرات طفيفة  في الدم ونحن نوصى بالتقيد باعطاه جرعة واحدة في الشهر  وعلى حسب  وزن الحيوان
The Effect of Joint Angle on Measurements of Equine Metacarpophalangeal Radiographs
Authors: Alrtib Abdulrhman , Oheida Aiman , Davies Helen
Published: October 2024

يعد الطب الإشعاعي أداة تشخيصية مهمة ذات تدخل جراحي بسيط تستخدم لتحديد الحالات المرضية وعلاجها. تم تطوير المعلمات الشعاعية للمفصل السنعي السلامي (MCPJ) لتقييم تشكيل MCPJ للخيول، ولكن لم يتم الإبلاغ عن تأثير زاوية MCPJ على مقاييس التصوير الشعاعي هذه. هدفت هذه التجربة إلى دراسة تأثير زاوية MCPJ على 27 معلمة (12 زاوية و 15 نسبة) لـ MCPJ وأيضاً تحديد المدى المقبول الذي حدث عنده الحد الأدنى من التغييرات في تلك المعلمات. تم جمع ستة أطراف أمامية من ستة خيول مختلفة مع عدم وجود تشوهات MCPJ أو أمراض مرئية. تم وضع كل MCPJ عموديًا وتصويرًا إشعاعيًا رقميًا ظهرانيًا عند سبع زوايا MCPJ مختلفة ضمن النطاق الطبيعي وبفواصل زمنية قدرها 5.5 درجة. تم تحقيق زوايا MCPJ من خلال تطبيق أحمال مختلفة باستخدام خلية تحميل. تم قياس جميع المعلمات على الصور الشعاعية الـ 42 باستخدام برنامج EponaTech Metron. تم تقدير الاختلافات لكل تغيير قدره 5.5 درجة في زاوية MCPJ لجميع المعلمات. كانت معلمات النسبة بشكل عام أقل تأثراً من المعلمات الزاوية. كان مقدار التغيير صغيرًا في غالبية المعلمات الزاوية وصغيرًا جدًا في جميع معلمات النسبة. تعتبر زوايا MCPJ التي تتراوح بين 146 درجة و157 درجة نطاقات مقبولة لجميع هذه المعلمات.
Relationship Between Calcium Ion Concentration and Thyroid-Stimulating Hormone in Libyan Women
Authors: Amgawer Hussien , Al Rwab Nadia , Al-Agouri Samira , Hamed Nagwa
Published: October 2024

هدفت هذه الدراسة هو تقدير العلاقة بين الهرمون المحفز للغدة الدرقية (TSH) وتركيز أيون الكالسيوم لدى النساء الليبيات، كما أجريت الدراسة في مدينة توكرة شرق ليبيا. تم جمع عينات الدم الوريدي في المختبر من إجمالي 34 امرأة، متوسط ​​أعمارهن 20-50 سنة لقياس مستوى هرمون TSH وتركيز الكالسيوم. أظهرت النتائج أن العلاقة بين تركيز أيون الكالسيوم و TSH كانت قوية. يزداد تركيز أيون الكالسيوم اعتمادًا على زيادة TSH.
Evaluation of Apparent Metabolizable Energy of Five Oil Sources in Broiler Chickens
Authors: A. Reza Nadeem , C. Loh Teck , I. Alshelmani Mohamed , H. Lee Fu
Published: October 2024

تم إجراء تجربة الهضم لتقييم الطاقة الأيضية الواضحة (AME) لزيت النخيل الخام (CPO)، وزيت فول الصويا (SO)، وزيت ثمار النخيل الخام (CPFO)، وتم تقييم أولين النخيل RBD (RBDPO)  وأولين النخيل RBD + الليسيثين. تم شراء عدد 100 فرخ لاحم عمر يوم واحد من المفرخ المحلي. في اليوم 21، تم اختيار الطيور ذات الوزن المماثل عشوائيا ووزعت على الوحدات التجريبية بواقع ثلاثة طيور لكل وحدة (قفص) وخمسة مكررات لكل وحدة تم توزيعها عشوائيا. تم تغذية الطيور لمدة ثمانية أيام بخمسة أنظمة غذائية اختبارية تحتوي على مصادر زيتية مختلفة (CPO، وSO، وCPFO، وRBDPO، وRBDPO+L)، والتي تم تطويرها عن طريق استبدال 60 جم/كجم من النظام الغذائي الأساسي والنظام الغذائي الأساسي للذرة وفول الصويا. أظهرت النتائج عدم وجود اختلاف معنوي (P>0.05) بين المعاملات في الطاقة الأيضية الواضحة للزيوت المختلفة.
Exploring Anatomical Variations of the Vermiform Appendix on Multidetector CT
Authors: Alfadeel Hajer A.
Published: October 2024

Acute appendicitis is the most common cause of acute abdominal pain requiring urgent abdominal surgical intervention. Computed tomography (CT) is the preferred imaging examination for the evaluation of patients due to its high sensitivity and specificity. The appendix is a highly variable organ with many possible configurations of its location. Depending on the position of the appendix, the signs and symptoms of appendicitis may also vary and mimic other surgical conditions. Diagnosing appendicitis requires an understanding of the anatomy of the vermiform appendix, which may vary from patient to patient. This study aims to describe the prevalence of anatomical variations of the vermiform appendix on multidetector CT (MDCT). Methods: A retrospective review of consecutive abdominal CT exams (age ≥ 15) performed over eleven months was done. The final study population consisted of 669 patients, 317 men and 352 women, mean age of 51.85 years ± 16.39 (SD), age range, 15-91 years. A classification system was used to describe the different positions of the appendix apex. Results: The most common location of appendix apex was subcecal in 180 (26.9%), followed by pelvic in 153 (22.9%), midline in 130 (19.4%), retrocecal in 100 (14.9%), postileal in 29 (4.3%), paracecal in 20 (3%), others in 19 (2.8%), antececal in 18 (2.7%), hepatic in 14 (2.1%), preileal in 6 (0.9%). Analysis of relative frequencies of appendix locations in relation to patient gender using a chi-square test showed that the pelvic and post-ileal positions of the appendix were statistically significantly higher in females compared to males (p<0.0001, P=0.0158 respectively). The most common
Introduction
Authors: Brown Jane K. , Brown Marshall
Published: October 2024

The Translators’ Introduction surveys the principal themes of Tempus and relates them to the broader concerns of Weinrich’s remarkable career and to his position as a powerful voice for moderation, tolerance, and outreach, in the first generation of scholars educated after the Second World War.
Highlighting
Authors: Weinrich Harald
Published: October 2024

Highlighting refers to the greater (or lesser) importance of an element in narrative texts by the movement between imperfect and simple past (both narrative tenses) in French narrative and is illustrated first from a short text by Camus. In Romance languages, the simple past, characteristic of Voltaire, gives speed and immediacy to a narration, in contrast to the tempo of Flaubert’s dwelling in the imperfect, to the progression of tenses in the opening of Balzac’s Père Goriot, or to the theatricality of Baudelaire’s “Old Mountebank.” Even death can be reported in the imperfect when it is not a primary focus.
Tense in Novellas and Short Stories: Highlighting vs. Aspect
Authors: Weinrich Harald
Published: October 2024

This chapter considers the use of tense and highlighting in short fiction in various languages, including works by Maupassant, Pirandello, Unamuno, Darío, Echegaray, and Hemingway, along with framing techniques in Boccaccio. It then moves to medieval examples: Historia septem sapientium and Chaucer’s Canterbury Tales. A transitional early modern work, Marguerite de Navarrre’s Heptameron illustrates the new uses of the imperfect that then became widespread in the nineteenth century.
Tense Transitions
Authors: Weinrich Harald
Published: October 2024

Tenses are used to signal changes from direct to indirect discourse as well as to interior monologue, though modified by the characteristics of oral style. The chapter provides examples from Camus and Pirandello. In German, grammatical differentiation is more limited and stylistic differentiation consequently more important, as in virtuoso examples from Mann and Werfel. Examples from Descartes’s Discourse on Method and from Rousseau’s “Discourse on the Origin of Inequality” illustrate some of the subtler possibilities of expression through tense transitions in French.
Introduction
Authors: De Féo Agnès
Published: October 2024

This introduction lays out the history behind De Féo’s work: the controversies around facial veiling in France and legislation against it in France in the EU. It also outlines De Féo’s methodology, research, documentary work and films, and philosophy, as well as her background and goals. Finally, it gives an overview of the phenomenon of niqab wearing in France and the re-Islamization movements of Tablighi Jamaat and Salafism it accompanies, as well as of the “Forsane Alizza” movement, a small militant French group. It details the varying relationships of women who wear the niqab to these movements as well as to the question of violence and radicalization.
Purgatory
Authors: Whalen Robert Weldon
Published: October 2024

"Purgatory" explores the film's odd, "noir" world, filled with spies, gangsters, and murderers. This is the world specifically of the Second World War, but it is also the dangerous existentialist world that lurks just outside the "normal world."
Irony
Authors: Whalen Robert Weldon
Published: October 2024

Casablanca's screenplay is often cited as one of Hollywood's finest. The dialogue is fast, witty, and very ironic. Irony is important to the film because irony, especially Rick's unexpected encounter with Ilsa, is what transforms Rick from a bitter egoist to a resistance militant. This chapter continues the engagement with Arendt, Bonhoeffer, and Camus, and with other philosophers as well, especially Emmanuel Levinas.
Epilogue
Authors: Whalen Robert Weldon
Published: October 2024

Behind exile, irony, the four loves, and resistance is memory. Casablanca is a film about the power of memory, memory as a kind of resurrection of the dead, which then becomes a source of hope. Memory, one might argue, is the foundation of ethics and is central to the enduring appeal of Casablanca.
Consolation’s Many Faces
Authors: Endres David J.
Published: October 2024

The Basilica and National Shrine of Our Lady of Consolation in Carey, Ohio, has been a pilgrimage site since the late nineteenth century. Waves of immigrants have come to the shrine to seek the Virgin Mary's help. Western Europeans, who founded the shrine, were the earliest immigrants, followed by Eastern and Southern Europeans in the first half of the twentieth century. From the mid-twentieth century to today, Latino, Asian, and Middle Eastern newcomers (especially Chaldeans from Iraq) make the pilgrimage in large numbers. The intersection of ethnic identities evidences Our Lady of Consolation's devotional flexibility as immigrants cultivate spheres of faith and kinship that remind them of home and help them navigate the process of “becoming American.”
Digital Devotion
Authors: Harris Kayla
Published: October 2024

Using the online components of the Basilica of the National Shrine of the Immaculate Conception, including the website and social media channels, this chapter explores how Marian shrines are occupying digital and e-spaces. This chapter describes these spaces, analyzes the relationship between digital and in-person shrines, and considers how virtual shrines have blurred the line between devotional practice and entertainment. E-shrines raise important questions about the overlap between digital and physical spaces within Catholic practice. Attuned to the context of the COVID-19 pandemic, this chapter argues that digital devotion has become an increasingly important practice that has pushed Marian shrines to provide opportunities to cultivate devotional modes via the Internet.
“These Are Our Saints”
Authors: Walker-Cornetta Andrew
Published: October 2024

This chapter focuses on a Lourdes shrine on the campus of what was once perhaps the most celebrated institution in the United States for persons with cognitive disabilities. It takes this site as a window onto mid-twentieth century Catholic efforts to reimagine cognitive difference and highlights the importance of Marian devotional grammars to those efforts.
Martin Delany and José Martí: Two Thinkers, Two Cubas
Authors: Tunstall Dwayne A.
Published: October 2024

This chapter compares Martin R. Delany’s advocacy of Cuban independence from Spain during the mid-nineteenth century with José Martí’s advocacy of Cuban independence from Spain during the latter half of the nineteenth century. The first section explains why Delany advocated for Cuban independence in the late 1840s and later in the late 1850s–early 1860s. The second section contends that Martí’s advocacy of Cuban independence is an extension of his desire for a race-neutral Cuba, where Cuban national identity would be forged from the smithy of revolution. The third section compares Delany’s vision of a black-led and black-governed Cuba with Martí’s vision of a race-neutral Cuba. The chapter ends by identifying some problems with both Delany’s and Martí’s visions for Cuba.
Reason, Race, and the Human Project: Sylvia Wynter, Sociogenesis, and Philosophy in the Americas
Authors: Monahan Michael
Published: October 2024

This chapter draws on the work of Sylvia Wynter to raise the issue of philosophy’s relation to the colonial encounter. Wynter’s work challenges a core conception of “the human” as the “Man of Reason,” pointing out the ways in which the conceptions of humanity and reason emerging from European modernity are connected to practices of colonialism, slavery, and genocide in ways that are not accidental. Rather than abandoning the concept of the human or of reason altogether, Wynter advocates for their re-articulation in ways that are more genuinely universal. The argument of this chapter is that a promising avenue for theorizing this more universal understanding of reason is as creolizing. A creolizing account of reason emphasizes what José Medina articulates as a kind of productive “friction”—a dynamic interaction that requires difference, rather than seeking to overcome it.