bluuebunny/crossref_metadata_2025 huggingface dataset:
Estrategias educativas inclusivas: un estudio de las prácticas docentes en un centro educativo privado
Authors: García Ramírez Cecilia Maria
Published: November 2024

OBJETIVO: Determinar las estrategias educativas inclusivas que aplican los docentes en un centro educativo privado. MÉTODO: Se realizó un estudio desde el paradigma constructivista, con enfoque cualitativo y un diseño etnográfico. Se tomó como muestra la directora, 9 docentes y 155 estudiantes. RESULTADOS: Se manifestó la presencialidad sin distinción, participación equitativa y progreso de los estudiantes en el proceso enseñanza-aprendizaje, mediante la aplicación de las estrategias educativas inclusivas como metodologías activas, colaborativas, vivenciales y lúdicas, los hallazgos resaltan lo beneficios para la comunidad educativa, los docentes reciben formación y los estudiantes mejoran el rendimiento académico en el logro de competencias. Las desventajas se clasifican en contextuales y en el aula, denotan dificultades socioculturales, falta de sensibilización en las familias e incremento laboral docente.   CONCLUSIÓN: El centro educativo realiza seguimiento del progreso académico de los estudiantes sin distinción, en igualdad de oportunidades, en la población estudiantil, especialmente en los 12 niños que presentan necesidades educativas especiales, de los cuales 5 autistas, 2 con discapacidad intelectual, 2 con problemas de lenguaje y 3 con problemas de dislexia. Las estrategias educativas inclusivas son de beneficio para el centro escolar al responder a la diversidad de estudiantes y dan como consecuencia la calidad educativa.
Uso de sistemas de respuesta en el aula para fortalecer las competencias digitales estudiantiles
Authors: Bojórquez Roque Maylin Suleny
Published: November 2024

OBJETIVO: Evaluar la eficacia de los Sistemas de Respuesta en el Aula (SRA) para fortalecer las competencias digitales de los estudiantes y determinar su aceptación y percepción. MÉTODO: El enfoque utilizado fue cuantitativo con un diseño cuasiexperimental, basado en la medición estadística de competencias digitales y niveles de satisfacción antes y después de implementar herramientas tecnológicas en dos grupos de estudiantes universitarios, uno de 58 y otro de 64. Se utilizaron herramientas de evaluación de competencias digitales, como Kahoot, Socrative, Infuse Learning, Quiz Socket y Verso. La evaluación de las competencias digitales se realizó antes y durante la utilización de las tecnologías, mediante instrumentos validados. Además, se recogieron datos relativos a la aceptabilidad y la percepción mediante encuestas de satisfacción al final del período del estudio. RESULTADOS: El análisis de los datos del estudio sobre los Sistemas de Respuesta en el Aula (SRA) evidenció mejoras significativas en las competencias digitales de los estudiantes. El Grupo 1 (58 estudiantes) mostró un incremento promedio del 18% entre el pretest y el postest, mientras que el Grupo 2 (64 estudiantes) alcanzó un 25%, reflejando una mejora superior. En cuanto a la satisfacción, el Grupo 2 reportó un promedio del 92%, frente al 84% del Grupo 1, sugiriendo que factores como la metodología aplicada influyeron en estas percepciones. Las herramientas Kahoot y Verso destacaron con los mayores incrementos en competencias digitales y medianas de satisfacción del 95% y 90%, respectivamente. Sociodemográficamente, el 64% de los participantes fueron mujeres y el 36% hombres. En términos de edad, el 45% tiene entre 31 y 40 años. En cuanto al nivel educativo, el 59% tiene formación técnica universitaria y el 41% estudios de licenciatura. CONCLUSIÓN: Los Sistemas de Respuesta en el Aula demostraron ser herramientas efectivas para el fortalecimiento de competencias digitales en estudiantes universitarios. La aceptación de estas tecnologías sugiere una integración favorable en los procesos educativos, recomendándose su continuo uso y evaluación en contextos académicos.
Incrementar la innovación educativa en el nivel superior a través del engagement académico
Authors: Barrientos de Bojórquez Nadia Amanda
Published: November 2024

OBJETIVO: Determinar cómo se incrementa la innovación educativa a través del engagement académico, el nivel de vigor, dedicación y absorción durante la realización de actividades académicas en el nivel superior. MÉTODO: Se utilizó el método hermenéutico y una revisión sistemática de literatura para entablar un diálogo con los autores citados. Se tomaron en cuenta 17 obras para analizar evidencias vinculadas al objetivo proyectado.  RESULTADOS: El engagement académico es esencial para el aprendizaje significativo, ya que conecta rendimiento, satisfacción y compromiso emocional. Su fortalecimiento depende del desarrollo de áreas socioemocionales que integran los aspectos académicos y personales de los estudiantes. Para aumentar el engagement académico, es clave aplicar estrategias que favorezcan la evaluación efectiva, metodologías centradas en el estudiante y una actitud cercana del docente. El capital psicológico positivo de docentes (autoeficiencia, optimismo, esperanza y resiliencia) es esencial para aumentar el engagement académico de los estudiantes. CONCLUSIÓN: El engagement académico hace más dinámico el proceso de aprendizaje; mejora la comunicación, así como la conformación de redes sociales. Si el nivel de engagement académico y el engagement laboral docente es alto, los procesos de innovación educativa se ven favorecidos y tendrán éxito en la transformación de cualquier nivel o área que se busque potenciar.
”Jeg var bange for, hvad jeg gik i møde” – en analyse af borgeres oplevelse af uvished i mødet med kontanthjælpssystemet
Authors: Cecchini Mathilde
Published: November 2024

Borgernes møde med frontbureaukratiet vil ofte involvere en vis grad af uvished, da borgeren ikke kan vide eller forudse præcist, hvad der vil ske i mødet. Forskning peger på, at oplevelsen af uvished kan være ubehagelig og stressende for individer og medføre eller udgøre en psykologisk omkostning ved borgerens møde med det offentlige. Litteraturen om administrative byrder har dog kun i meget begrænset omfang beskæftiget sig med borgernes oplevelse af uvished. Formålet med denne artikel er at præsentere et begrebsapparat til at udforske borgeres oplevelse af uvished og undersøge dets anvendelighed til at forstå borgeres møde med kontanthjælpssystemet. Artiklen bygger på et kvalitativt studie af kontanthjælpsmodtageres møde med jobcentret baseret på en kombination af narrative interviews, analyse af sagsakter samt observation af møder i jobcentret.
Virksomheders administrative byrder i offentlige udbud
Authors: Petersen Ole Helby
Published: November 2024

Forvaltningsforskningen har i de senere år sat stor fokus på administrative byrder i mødet mellem borgere og staten. Denne artikel bidrager til litteraturen om administrative byrder ved at sætte fokus på virksomheders omkostninger i offentlige udbud. Artiklen præsenterer en konceptuel ramme til at analysere virksomheders lærings- og efterlevelsesomkostninger i offentlige udbudsprocesser. Rammens anvendelighed illustreres gennem to empiriske studier af danske virksomheders omkostninger ved at deltage i offentlige udbud. Analyserne viser, at virksomhedernes omkostninger til at forberede og afgive tilbud på offentlige udbud udgør en betydelig del af kontrakternes værdi. Analyserne indikerer desuden, at byrderne især varierer betydeligt med offentlige ordregiveres design af udbudsprocesserne og i mindre grad med virksomhedernes administrative ressourcer. Jeg diskuterer afslutningsvis, hvordan offentlige ordregivere kan bruge indsigterne til at reducere virksomhedernes administrative byrder i udbud.
The higher the administrative burden, the more it will be as the authorities say .... We just don’t bother. Or?
Authors: Nielsen Helle Ørsted , Nielsen Vibeke Lehmann
Published: November 2024

The article examines the correlation between citizens’ perception of administrative burdens and their behavior interacting with public authorities. Traditionally, large burden perception is expected to lead to passive behavior (flight). However, the article argues that burdens can also evoke emotion-based reactions such as fight or befriend. The empirical part shows that larger perception of burden leads to more fight reaction and less passivity. It is only for resourceful citizens that a large burden perception leads to passivity. However, it is worth noting that resourcefulness is negatively correlated with burden perception. So, in addition to fight being a more likely reaction to large perceived administrative burdens than flight, the results point to a social bias in burden perception and behavior.
The Impact of Booster Vaccine on the Spread Of COVID-19 Using an Extended SEIR Model
Authors: Sristy Sadia , Hamzah Nor , Aziz Muhamad
Published: November 2024

This study used a non-linear SEIR model to analyze the spread of COVID-19 in Malaysia. The model considered vaccines, booster doses, hospitalized cases, and various infectious cases. The model was fitted to real data using MATLAB's ode solver and the particle swarm optimization method. The results revealed that booster vaccines significantly reduced the total number of infected cases by 62% when 70% of the population received them. This model can help policymakers to make crucial decisions to prevent future outbreaks.
Study of Seasonal Dynamics of Microcystins and Nutrients in Studena Reservoir in 2023
Authors: Mitreva Mariya , Rachinska Milena , Sotirova Fidanka , Lazarova Antoaneta , Georgieva Vesela , Pavlova Vera
Published: November 2024

This paper is a synthesis of data from studies conducted in 2023 on the seasonal dynamics of the presence of microcystin-LR and its homologues in water samples from Studena reservoir. A total of ten samples were collected from June to October 2023. The species composition of phytoplankton and the nutrients total nitrogen and total phosphorus were determined. The presence of microcystins was detected in three samples from the months of September and October (microcystin-LR concentration 0.38 and 0.75 μg/L in the water sample and in a scum at the reservoir wall in October; microcystin-RR 0.10 μg/L in September and 0.55 and 0.70 μg/L in the water sample and in a scum at the reservoir wall in October; microcystin-YR 0.27 and 0.48 μg/L in the water sample and in a scum at the reservoir wall in October). Trace amounts of microcystin-LR equivalents other than microcystin-RR and microcystin-YR were observed in water samples in June and July.
The phytoplankton communities in the reservoir are persistently inhabited by blue-green algae. The presence of microcystins at concentrations close to the permissible level in the autumn sample indicates that at the time of sampling the bloom of cyanobacteria that produced the microcystins had passed and the toxins released remained in the water.
Due to the near acceptable concentration of MC-LR in the autumn sample, serious consideration should be given to monitoring the reservoir during periods favourable for bloom formation.
Computer System for Forecasting Water Quality Parameters Based on Machine Learning
Authors: Zheng Yue , Wang Jianjun , Ryzhkov Sergiy , Nechai Oksana , Topalov Andrii , Zivenko Oleksii , Babchuk Serhii , Harasymiv Taras
Published: November 2024

The article presents research on environmental forecasting using machine learning methods for water quality analysis in the Southern Bug River. It focuses on the application of binary logistic regression and random forest regression to estimate the effects of various environmental parameters on key water quality indicators. The study involved data preparation by reading and processing CSV files with economic and environmental indicators and generating feature matrices and target vectors for model training. Both models were trained using nine years of data. The results can be used to develop water resource management strategies, predict the ecological state of water basins, and assess the influence of anthropogenic factors on the hydrochemical regime of rivers. In addition, the revealed relationships between the hydrochemical characteristics of water contribute to increasing the automation of water quality monitoring processes.
Two Innovations for Personal Protection from Ionizing Radiation
Authors: Zabunov Svetoslav , Mardirossian Garo , Jelev Georgi , Pamukova Roxandra
Published: November 2024

This paper elaborates on two innovations for personal protection from ionizing radiation and their use as personal dosimeters. Besides the radiation dose, the presented herein devices determine the direction towards the ionizing radiation source. The article discusses the construction, method of operation and advantages of the two inventions the first of which is a pen embodying an ionizing radiation sensor capable of determining the direction in space towards the radiation source. The second invention is a wristwatch having the same capabilities. Both devices also show spectral energy density graph of the ionizing radiation source and determine the type of the radiation source based on this data.
Both innovations are subject of patent protection.
Is Routine Ureteral Stenting Necessary after Uncomplicated Ureteroscopic Lithotripsy? A Retrospective Analysis and Review of Literature
Authors: Timev Aleksandar , Botev Boris , Derimachkovski Goran , Antonov Petar
Published: November 2024

Urolithiasis is a common condition with increasing prevalence worldwide, high recurrence rate, and substantial impact on quality of life. Ureteroscopy combined with laser stone dusting or fragmentation and basketing is one of the most popular procedures for treatment of ureteral and renal calculi. However, there is no consensus in the literature about whether a ureteric stent should be placed after uncomplicated ureteroscopy for stone retrieval. Furthermore, the definition of uncomplicated URSL remains controversial as well. Stents, however, are potentially associated with some side effects worsening of the quality of life of patients, prolonged operating time, additional intervention for extraction, and higher costs.
A review of literature shows a number of studies suggesting that routine stenting can be avoided following uncomplicated ureteroscopy. This encourages us to conduct a retrospective study evaluating the need for routine ureteral stent placement in patients undergoing ureteroscopic laser lithotripsy and basketing.
Somatotype in Adolescent Rhythmic Gymnasts from Bulgaria
Authors: Dimitrova Albena , Pandourska Ivaila , Gateva Maria
Published: November 2024

A specific body constitution of rhythmic gymnasts (RGs) has a positive impact on their performance and is essential in selecting talents in the field of professional sports. The aim of this study is to assess the anthropometric characteristics of Bulgarian adolescent rhythmic gymnasts in order to identify their somatotypes. A total of 32 RGs divided into three age categories (16 pre-juniors, aged 8–10 years; 11 juniors, aged 11–12 years; and 5 seniors, aged 13–14 years) volunteered to participate in this study. All athletes participate in national championships and have training experience for at least two years, not less than 20 hours weekly. Using Martin–Saller's anthropometric method (1957) ten anthropometric measurements are conducted. Heath–Carther's methodology (1990) is used to determine the three somatotype components (endomorph, mesomorph, ectomorph). One-Way ANOVA and Tukey's post hoc tests are used to compare intergroup differences (p < 0.05). All analyses are conducted using SPSS 16 statistics software for Windows. Body height and weight of adolescent Bulgarian RGs increase significantly from the age of 8 to 14 years. Comparative analysis of the other morphological characteristics has shown significant intergroup differences according to the biepicondylar diameter of the humerus and subscapular skinfold between the pre-junior and junior group and upper arm circumferences between a pre-junior and senior group. The somatotype of rhythmic gymnasts of all assessed categories is 2.36–3.79–1.13 and indicates the endo-mesomorphic dominant type. The current study emphasizes the role of somatotypology in sports practice, in particular rhythmic gymnastics. The established somatotype in adolescent gymnasts from Bulgaria can be used as a basis in their sports training and selection process.
The Correlation between BRAFV600E Expression and Integrin β3 in Melanoma Cells
Authors: Er Idris , Boz Er Asiye
Published: November 2024

This study investigated the relationship between ITGB3 and BRAFV600E expression in melanoma. It specifically focused on how the overexpression of BRAFV600E and Integrin $\beta $3 impacts wound healing and the TGF-β pathway. The findings provide valuable insights into melanoma progression and highlight potential therapeutic targets.
Homozygous BRAFV600E-carrying A375 and heterozygous BRAFV600E-carrying M14 melanoma cell lines were utilized. ITGB3 mRNA levels were measured in both A375 and M14 cells, while Integrin β3 protein levels were analyzed in BRAFV600E-overexpressing A375 cells. The impact of increased BRAFV600E and Integrin β3 on cell migration was assessed using an in vitro wound healing assay. Additionally, the influence of BRAFV600E and Integrin β3 overexpression on the TGF-β pathway was evaluated through luciferase reporter assays and real-time PCR.
ITGB3 levels were significantly higher in A375 cells compared to M14 cells. Overexpression of BRAFV600E in A375 cells resulted in a marked increase in Integrin β3 levels. Cells overexpressing both BRAFV600E and Integrin β3 demonstrated enhanced wound healing rates and elevated TGF-β activity. These findings suggest a strong correlation between BRAFV600E expression and Integrin β3 levels in melanoma cells.
This study uncovers a significant relationship between BRAFV600E expression and Integrin β3 levels in melanoma cells. The overexpression of both BRAFV600E and Integrin β3 enhances wound healing and promotes TGF-β signalling. These findings suggest that Integrin β3 may contribute to melanoma progression and poor prognosis by influencing cell migration and the TGF-β pathway. Targeting integrins, the TGF-β pathway, and BRAFV600E present potential therapeutic strategies for melanoma treatment.
Correlations between Clinical Manifestation in Patients with Primary and Secondary Fibromyalgia
Authors: Reshkova Valentina , Rashkov Rasho , Milanov Ivan
Published: November 2024

Fibromyalgia (FM) is widespread and covers different age groups, most commonly occurring between 20 and 50 years. Patients with rheumatic diseases – osteoarthritis (OA) and systemic lupus erythematosus (SLE), have an accompanying/secondary FM. The presence of secondary fibromyalgia in SLE and OA has been investigated by various authors and is found in approximately 20% of these patients. The purpose of this clinical trial is to analyze correlations under clinical manifestations of primary vs. secondary FM. The present study is prospective and has been performed at the Clinic of Rheumatology of University Hospital “St. Ivan Rilski” and “Focus 5” Center, Sofia for the period September 2013 – September 2017. Eighty-three patients with primary FM, 39 patients with FM + OA, 23 patients with FM + SLE, 27 patients with SLE and 36 healthy subjects were included. The present study compared chronic pain, depression and anxiety in patients with primary FM, and patients with SLE, OA and secondary FM based on the 2016 criteria for fibromyalgia. The comparison between the patient groups is important for the evaluation of the disease activity and the treatment that will be recommended.
A note on the Diophantine equation $(x^k-1)(y^k-1)^2=z^k-1$
Authors: Li Yangcheng
Published: November 2024

We prove that, for $k \geq 10$, the Diophantine equation $(x^k-1)(y^k-1)^2=z^k-1$ in positive integers $x,y,z,k$ with $z > 1$, has no solutions satisfying $1 < x \leq y$ or $1 < y <x \leq((y^k-1)^{k-2}+1)^{\frac{1}{k}}$.
Fra utenforskap til innenforskap med Skole på Byggeplass
Authors: Sønderskov Mette , Jarmann Anne Veslemøy
Published: November 2024

I denne artikkelen utforskes et konkret yrkesfaglig opplæringstiltak, nemlig Skole på Byggeplass (SPB); en fagarbeiderutdanning innen bygg- og anleggsteknikk, som er utviklet og tilbys i et samarbeid mellom Veidekke Entreprenør og Akershus fylkeskommune ved Jessheim videregående skole. Tiltaket er rettet mot ungdommer som av ulike grunner ikke har klart å fullføre videregående opplæring. Formålet med artikkelen er å undersøke hvilke elementer som kan forklare hvorfor SPB i stor grad lykkes med å få ungdommer til å fullføre videregående opplæring. Analytisk trekkes det veksler på en kapabilitetstilnærming, som knytter livskvalitet til frihet og empowerment. Artikkelen er basert på en kvalitativ studie, der vi har intervjuet seks ungdommer som har gjennomført opplæringen på SPB, for å få innsikt i deres perspektiver og erfaringer med tiltaket. I tillegg har vi også intervjuet tre ansatte på SPB, fordi vi ønsket innblikk i organiseringen samt intensjoner og rammer som ligger bak. Resultatene viser hvilke konkrete konverteringsfaktorer og elementer på ulike nivåer, som har vært av vesentlig betydning for ungdommene i opplæringstilbudet. Disse er spesielt knyttet til oppstartsfasen, klassemiljøet, klasseledelse og det pedagogiske innholdet. Blant annet lykkes man i SPB med å gi tett og helhetlig oppfølging, praksisnær undervisning, forutsigbare forventinger og rammer, samt gjennomgående individuell tilpasning. Resultatene viser også at det er en felles enighet om både rammene og intensjonene bak SPB, og at dette påvirker hva man ønsker å oppnå, samt måten man betrakter hva som er nødvendig å gjøre i praksis for å drive ungdommene frem mot målet. Til slutt drøftes muligheten for å overføre elementer fra SPB til andre kontekster eller yrkesfaglige opplæringsprogrammer.
Strategic planning and emotions: the relevance of an emotional dimension for the balanced scorecard
Authors: Becker Steffi Aline Stark , Zampieri Amanda , Bressan André , Tenório Nelson
Published: November 2024

Emotional aspect is a challenge in achieving goals and performing strategic planning within the organizations. Such elements are not always taken into consideration in businesses as they interfere with a positive organizational climate. This is a crucial fact since it promotes employees’ joy. In this paper we suggest a fifth dimension in the Balanced Scorecard (BSC) considering employees’ emotions alongside the the four Kaplan and Norton's strategic aspects. To this, we conducted semi-structured interviews with eight employees of the IT at two higher education institutions in Brazil. We collected data through the registration, analysis, and coding, which mapped the primary emotions described by the employees facing the challenges to implement the strategic planning and seek the results sought by the company organization. The bibliographic research was conducted upon scientific digital databases. From this research, we found emotions such as joy, happiness, motivation, contentment, love, pride, satisfaction, sadness, frustration, and anxiety inside the people involved in strategic activities. We suggest a BSC dimension, i.e., 'Emotions', to consider employee well-being, valuing the organization's more structured planning addressed to maintenance the positive climate, improved performance, and employee engagement to deliver the desired results.
Respostas no crescimento do milho com uso de fertilizantes mistos
Authors: Lima Aline Amanda da Silva , Cardoso Estephany Vitória Batista , Santos Junior Wellington dos , Pinheiro Jonatha , Silva Edivaldo Barbosa da , Ferreira Joseane da Silva , Costa Eliselma do Nascimento , Pereira Joabe de Medeiros , Barbosa Jose Matheus da Silva , Silva Jakeline Florêncio da , Silva Júlio Sérgio Leite da , Silva João Henrique Barbosa da , Almeida Lucilo José Morais de , Mielezrski Fábio
Published: November 2024

O trabalho teve como objetivo avaliar a eficiência a resposta da aplicação de fertilizantes mistos no desenvolvimento e produtividade da cultura milho cultivada em condições sequeiro no brejo paraibano. O delineamento experimental adotado foi de blocos casualizados com oito tratamentos, quatro repetições, totalizando 32 unidades experimentais. O híbrido utilizado foi P3707PYH, sendo conhecido por sua alta produtividade e resistência a estresse. Foram aplicados dois tipos de fertilizantes mistos: um contendo 12% K₂O e 14% Mo e outro com uma combinação de 20% de Zn, 6,0% de Mn, 3,0 % de B, 1% de Cu e 0,5% de Mo. As doses do produto foram utilizadas de acordo com a recomendação da bula, em que,  Tratamento de sementes teve 20 mL/2kg de semente e a Adubação Foliar teve 0,25 mL do fertilizante. Os tratamentos foram T1 – Testemunha; T2 – Uma aplicação do Tratamento de Sementes; T3 – Uma aplicação do Tratamento de Sementes via + Uma aplicação da Adubação Foliar em V3; T4 – Uma aplicação do Tratamento de Sementes + Uma aplicação da Adubação Foliar em V8; T5 – Uma aplicação do Tratamento de Sementes + Uma aplicação da Adubação Foliar em V3 + Uma aplicação da Adubação Foliar em V8; T6 – Uma aplicação da Adubação Foliar em V3; T7 – Uma aplicação da Adubação Foliar em V8; T8 – Uma aplicação da Adubação Foliar em V3 + Uma aplicação da Adubação Foliar em V8. As variáveis foram altura de planta (AP), diâmetro do caule (DC), número de folhas (NF), Troca gasosas, Clorofila total (a+b), diâmetro da espiga (DE), comprimento da espiga (CE), diâmetro da espiga (DE), número de fileiras por espigas (NFE), número de grãos por fileira (NGF), número de grãos por espiga (NGE) e peso da espiga (PE). Os resultados obtidos para as características morfoagronômicas os tratamentos T3, T4, T6 e T8 T2 apresentou maior altura de planta, T6 proporcionou maior diâmetro de colmo e os tratamentos T4 e T6 ocorreu maior número de folhas. Os tratamentos com produto A via tratamento de sementes + aplicação do produto B via foliar em V3 e V8 (T5) e o produto B via foliar em V3 e V8 (T8) influenciaram positivamente para as variáveis trocas gasosas e clorofila. O comprimento da espiga, diâmetro de espiga e número de grãos por espiga não foram afetados de forma satisfatória pelos tratamentos testados. O tratamento com o produto A via tratamento de sementes + aplicação via foliar em V3 (T3) foi eficiente para a variável número de fileiras por espiga, já o tratamento sem aplicação (T1) apresentou maior número de grãos por fileira e peso de espiga.
Finanças pessoais e qualidade de vida: estudo sobre a situação dos servidores técnico-administrativos de uma IFES
Authors: Nuintin Adriano Antonio , Curi Maria Aparecida , Carmo Alinne Aparecida Camilo do , Souza Paulo Roberto Rodrigues de
Published: November 2024

A popularização do crédito consignado bem como o endividamento familiar tem crescido nos últimos anos. O aumento da utilização dessa modalidade de crédito por parte dos servidores públicos, apontado em algumas pesquisas, os coloca como principais componentes no grupo de brasileiros com dívidas. Com isso, esta pesquisa tem como objetivo geral investigar a relação entre finanças pessoais, a utilização de crédito consignado e a percepção de qualidade de vida dos servidores técnico-administrativos de uma Instituição Federal de Ensino Superior - IFES. Para isso utilizou-se um questionário sobre finanças pessoais e um questionário sobre qualidade de vida, o WHOQOL-BREF, que foi desenvolvido pela OMS. Para a análise dos dados da pesquisa, aplicou-se o método estatístico modelo de regressão linear múltipla. Os achados sugerem a existência da relação entre finanças pessoais e qualidade de vida. A média da avaliação geral da qualidade de vida sugere que, na percepção dos servidores, a qualidade de vida é “boa” e que estão “satisfeitos” com sua saúde. Pode-se inferir que os servidores possuem um nível razoável de educação financeira e raramente assumem comportamentos consumistas e de descontrole financeiro, porém, a maioria demonstrou preocupação com a sua situação financeira.
Utilização da kombucha em pacientes diabéticos: uma revisão de literatura
Authors: Beal Solange de Bortoli , Silva Carolina Azeredo , Amaral Ana Paula Ludwig do , Florz Juliana Aparecida Kunierski , Potuk Caroline Fernanda Wisniewski , Adami Eliana Rezende
Published: November 2024

A kombucha apresenta promissoras perspectivas para o controle do diabetes. Esta revisão objetiva preencher lacunas na compreensão atual, fornecendo uma análise dos efeitos da kombucha no controle glicêmico, resistência à insulina e outros parâmetros relevantes em contextos clínicos e experimentais. Foram incluídos artigos publicados entre 2020 e 2024. Após a obtenção e análise de dados foram incluídos 11 artigos. Os estudos disponíveis sugerem que a kombucha pode ter efeitos positivos na regulação dos níveis de glicose, influenciando a atividade hipoglicemiante e potencialmente melhorando a resistência à insulina. Além disso, os probióticos presentes na kombucha podem desempenhar um papel na saúde metabólica, influenciando a microbiota intestinal. No entanto, mais estudos ainda são necessários em pacientes, considerando suas especificidades.
DEPARTMENT OF HYDROBIOLOGY: PAST AND PRESENT
Authors: Ilinskiy V. V.
Published: November 2024

The history of the Department of Hydrobiology is the history of the scientifi achievements of its employees. Textbooks on hydrobiology and guides to plankton, created by members of the department, are examples of classic scientifi literature.
PROSPECTS FOR THE DEVELOPMENT OF ECOLOGY OF BIOSYSTEMS
Authors: Dgebuadze Yu. Yu.
Published: November 2024

The article presents considerations about current trends in the development of the ecology of biological systems and the global environmental challenges of humanity in recent decades, which are also becoming objects of scientific research.
Public Perception and Willingness to Pay for Progari in the Bono and Greater Accra Regions of Ghana
Authors: Baidoo Isaac , Twum Leticia Amoakoah , Opoku-Mensah Stephen , Sam Kingsley Odum , Diaba Mawumefa Akusika , Brown-Appiah Edward Christian , Akomea Yaa Pokuaa , Odai Bernard Tawiah , Ewur Kwamena Banson , Adoma Eunice , Ocloo Fidelis , Osae Michael Yao
Published: November 2024

Cassava is one of the most important staple crops in the tropics, ranking just behind rice and maize as a major source of calories. Its processed products are rich in carbohydrates, with gari being one of the most popular due to its extended shelf life. proGARI, a scientifically fortified version of gari, was developed under hygienic conditions at the Ghana Atomic Energy Commission (GAEC) to provide enhanced nutritional benefits. To assess consumer perception and willingness to pay for proGARI, a comprehensive survey was conducted in the Bono and Greater Accra Regions using structured questionnaires. The results revealed that nearly 70% of respondents expressed a willingness to purchase proGARI, but suggested improvements in the product's color to increase its visual appeal and marketability. Based on these findings, it is recommended to enhance proGARI’s color, implement targeted marketing campaigns highlighting its nutritional value and hygienic production, and expand consumer awareness through education programs. Additionally, offering diverse packaging options, exploring broader regional markets, continuously improving the product based on consumer feedback, and collaborating with retailers to enhance distribution channels are essential strategies to boost proGARI’s market presence and consumer demand.
Preparation, Characterization and Investigation of Extraction Efficiency of m- and p- Substituted Hydroxamic Acids with Some Metals
Authors: Elamin Nuha Y. , Ali Elmugdad Ahmed , Ramadan Rasha , Ibrahim Eiman M.
Published: November 2024

Two hydroxamic acids, N-phenyl-N-p-nitrobenzohydroxamic acid (i) and N-phenyl-N-m-nitrobenzohydroxamic acid (ii) were prepared by the partial reduction of nitro benzene with zinc dust and ammonium chloride to give β- phenyl hydroxyl amine which was coupled with p- nitrobenzoyl chloride to give (i) and with m- nitrobenzoyl chloride to give (ii). They were identified by their characteristic-colored reaction with vanadium (V) and iron (lll), melting point, I.R.  spectra, 1H n.m.r. and mass spectrometry. The extractive properties of hydroxamic acids towards the metal ions like Fe (lll), Cu (ll), Ni (ll), Co (ll) and V (V) were examined using appropriate organic solvent, which show an increasing with the pH. Also, the effect of para and meta substituted nitro groups was examined and found that there are an increasing in the extraction percent of metal ions by hydroxamic acid containing para substituted compared with meta position.
Financial Literacy among the Students of Junagadh Agricultural University
Authors: Trivedi Shilpa , Bhatt Jagruti , Thaker Nisha
Published: November 2024

Financial Literacy has become one of the top priorities for most of the world today as it is directly proportional to the economic growth of a country. This is alarming to know that the financial literacy rate in India is way behind other countries, so a study was carried out to measure the financial literacy of students of Junagadh Agricultural University during 2021-2023. The data was collected from 600 students, 300 from Under Graduate (UG) and Post Graduate (PG) each using a structured interview schedule. Financial Literacy Index and Structural Equation Modelling (SEM) were used for the study purpose. The study revealed that, there is a low level of financial literacy especially in terms of financial knowledge among the students. Financial knowledge, behavior, and attitude have significant positive effects on the financial literacy of students hence it is suggested that to enhance the financial literacy of students, training should be imparted on financial attitude, financial behavior, and especially financial knowledge as low level is more prevalent in this area of financial literacy.
Emotional Intelligence Affect EFL Teachers’ Teaching Motivation
Authors: Agus Anzar , Jabu Baso , Atmowardoyo Haryanto
Published: November 2024

Aims: The objective of this research is to measure the emotional Intelligence partially affect EFL teachers' teaching   motivation.
Methodology: There were 86 teachers in this study. The results of the questionnaire were analyzed by quantitative method using the longitudinal survey.
Results: The result of data analysis of emotional intelligence effect EFL teachers’ motivation researcher has concluded that the positive effect of emotional intelligence on EFL teachers' motivation can be proven by the coefficient of determination of 237.
Conclusion: This proves that good emotional intelligence affects EFL teachers' motivation.
Coastal Environment Profile (CEP) Presentation and Training-Workshop for Barangay Mana, Malita, Davao Occidental, Philippines: Engaging Stakeholders and Establishing a Community-Based Mangrove Nursery
Authors: Pacyao John Paul R. , Llameg Marlyn B. , Caňeda Jopy D. , Molina Jhun Rheil H. , Bersaldo Michael Jeriel I. , Doňos Kher Dave H. , Marquez Jessa May D. , Tuba Junarie Joy M. , Roquero Dexter , Tanduyan Raymond H. , Juan Angelina R. San
Published: November 2024

The Coastal Environmental Profile (CEP) Presentation and Training-Workshop for Brgy. Mana, Malita, Davao Occidental, aimed to engage local stakeholders and establish a community-based mangrove nursery. Objectives included presenting the CEP to Barangay Local Government Unit (BLGU) officials and stakeholders, conducting a training-workshop on CEP, and establishing a mangrove nursery. The methodology involved forming a project team, conducting an inception meeting, courtesy calls, signing MOAs, and organizing a project orientation. Implementation included presenting the CEP, conducting a training-workshop with BLGU-Mana officials, BVBSNHS, and local organizations, and establishing the nursery. Significant findings revealed that the CEP provided comprehensive data on the coastal environment, including socio-political landscape, natural resources, and economic activities. The training-workshop raised environmental awareness and equipped participants with knowledge for coastal resource management. The community-based mangrove nursery was established to support conservation efforts. The project successfully enhanced local stakeholders' understanding and commitment to sustainable coastal development, highlighting the importance of collaborative and inclusive strategies in achieving environmental resilience.
The Prevalence and Antibiotic-resistant Profile of Staphylococcus aureus from Fomites in a Tertiary Institution in Ibadan, Oyo State, Nigeria
Authors: Orike Emmanuel Lucky , Olajugbagbe Temidayo Emmanuel , Animasahun Titilola Oyenike , Abdulraheem Muwafiq
Published: November 2024

The increasing prevalence of antibiotic-resistant Staphylococcus aureus (ARSA) poses a significant public health threat, especially in environments with high human contact such as tertiary institutions. This study was justified by the need to address the role of fomites as vectors for the transmission of ARSA, particularly in communal settings where contamination can lead to widespread infections. The investigation aimed to isolate and identify Staphylococcus aureus from fomites in a tertiary institution in Ibadan, Nigeria, and assess the antibiotic resistance profiles of these isolates. Fifteen samples were collected from various fomites within the institution and were cultured on Mannitol Salt Agar (MSA). Biochemical tests, including catalase, coagulase, and hemolysis assays, were used for the identification of Staphylococcus species. Antibiotic susceptibility test was conducted using the disk diffusion method to determine the resistance patterns of the isolates. Additionally, biofilm formation, which complicates infection control, was assessed using Congo red agar. The results revealed that 54% of the isolates were identified as Staphylococcus aureus, 33% as Staphylococcus epidermidis, and 13% as Staphylococcus hemolyticus. The isolates exhibited high resistance to commonly used antibiotics, including beta-lactams, with significant multi-drug resistance observed. Furthermore, all isolates demonstrated biofilm-forming abilities, which increase their virulence and resistance to environmental stressors. This study highlights the critical role of fomites in the transmission of antibiotic-resistant pathogens such as Staphylococcus aureus in communal settings. This finding underscores the urgent need for stringent hygiene practices, routine surveillance, and targeted interventions to control the spread of ARSA in environments with frequent human interaction.
Prevalence and Molecular Characterization of Colistin Resistance in Gram-negative Bacteria from Nigeria Hospitals: A Scoping Review
Authors: Okenwa Samuel Chukwuemeka , Ugwuezea Joel Chekwube , Ekweozor Chika Augusta , Anunwa Ifunanya Genevieve , Nwachukwu Jane Chidera , Nwankwo Favour Mmesoma , Njoku Chukwuemeka Chidindu , Mbakamma Chidimma Elizabeth , Onyishi Ebere Edith , Obiekwe Ifeanyi Joseph , Ajuonu Joy Ulonwadi
Published: November 2024

Antibiotic resistance over the years, has emerged as a significant global public health problem, driven by the speedy adaptation of microorganisms to commonly prescribed antibiotics. Colistin, previously regarded as a last-resort antibiotic for treating infections caused by Gram-negative bacteria, is increasingly becoming resistant due to chromosomal alterations and the acquisition of resistance genes carried by plasmids, particularly the mcr genes. The mobile colistin resistance gene (mcr-1) was first discovered in E. coli from China in 2016. Since that time, studies have revealed that different variants of mcr genes ranging from mcr-1 to mcr-10, mainly in Enterobacteriaceae from various parts of the world, which is a focal concern for public health. The co-presence of colistin-resistant genes with other antibiotic resistance determinants further conspire to frustrate treatment strategies and underscores the urgent need for enhanced surveillance and antimicrobial stewardship efforts. Therefore, a good grasp of the mechanisms driving colistin resistance and monitoring its global prevalence are essential steps in addressing the growing threat of antimicrobial resistance and preserving the efficacy of existing antibiotics. This review emphasizes the critical role of colistin as a last-choice antibiotic, elucidates the mechanisms of colistin resistance and the dissemination of resistant genes. It also explores the global prevalence of mcr genes, and evaluates the current detection methods for colistin-resistant bacteria. The objective is to shed light on these key aspects with strategies for combating the growing threat of resistance to antibiotics.
Synthesis of New Dihydropyrimidine-2-Thione Derivatives and Their Antibacterial Screening
Authors: Mélissa Ambeu-Loko N’ta Christelle , Mahama Camara , Souleymane Coulibaly , Hyacinthe Ouattara Logopho , Kra Stéphanie , Prisca Gnaly , Bamba Fante , Benjamin Kassi Amian Brise , Logé Cédric , Robert Jean-Michel
Published: November 2024

In this work, we reported the synthesis of new dihydropyrimidine-2-thione derivatives 5a-h. The reaction intermediates of these derivatives are chalcones or 1,3-diarylprop-2-en-1-one derivatives 3a-h, synthesized from acetophenone and various aldehydes which have not yet been used for the synthesis of dihydropyrimidine-2-thiones. All sixteen (16) compounds synthesized were characterized by 1H and 13C NMR. The three (3) bacterial strains tested on the synthesized compounds were Staphylococcus aureus, Klebsiella aerogenes formerly called Enterobacter aerogenes and Pseudomonas aeruginosa. Antibacterial activity was evaluated using the agar diffusion method with a sterile disc impregnated by the compound tested at three concentrations C1 (12.5 mg/mL), C2 (6.25 mg/mL) and C3 (3.12 mg/mL). The antibiotics used as references were cefoxitin, fusidic acid, ceftazidime, imipenem and pefloxacin. Compounds 3g, 3h, 5b, 5d and 5f revealed antibacterial activity only against the Staphylococcus aureus strain.
Changes in the Soil Chemical Properties due to Mangifera indica (Mango) Biomass on the Soil in Western Burkina Faso
Authors: Pascal. BAZONGO , Karim TRAORÉ , Raïnatou SENOU Farida , Ouola TRAORÉ
Published: November 2024

A study on the effect of Mangifera indica biomass on soil chemical properties was conducted at INERA in Farako-Ba in western Burkina Faso. To do this, samples were taken from Mangifera indica orchards and a compost pile based on biomass from mango leaves was set up. The main objective of the study was to contribute to a better understanding of the effects of Mangifera indica biomass on soil chemical properties. The experimental system set up consisted of three blocks, each block being subdivided into two sub-plots. From the results obtained, we can conclude that the contents of soil organic matter, nitrogen, phosphorus and potassium are higher in the soil under the crown of Mangifera indica compared to the soil outside the crown, which is a definite advantage in the fight against the degradation of agricultural land. In the Mangifera indica orchard, the soil pH drops from 6.58 under the crown to 5.64 for the control soil. The organic C content obtained in the soil taken from under the crown decreases by 11% at 3 m from the crown and by 13% for the soil taken from 6 m from the crown. The same trend is observed with the nitrogen content. These litters are characterized by high levels of phosphorus (1195mg.kg-1) and potassium (1317 mg.kg-1). The results obtained have raised questions about the status of the soil under cultivation of Magnifiera indica, and therefore require further investigations.
Impacts of Anthropogenic Activities on Water Quality of Ouangolodougou Dam, Côte d'Ivoire
Authors: Salomon KOUAKOU Yao , Brahima SEYHI , Maxime KONAN N’guessan
Published: November 2024

The population growth, the expansion of villages and towns and several human activities put an increased pressure on water resources, leading to an exponential deterioration in the water quality of these resources. The main objective of the present study was to assess the impact of human activities on water quality of the Ouangolo dam. This study firstly investigated the characterization of water quality of the dam, through the analyses physicochemical parameters and determination of water quality and organic pollution indices. The sampling and analyses were carried out during rainy season in September 2021 and the second during dry season in January 2022. Then a survey was carried out in the dam’s environments in order to identify and localize human activities which are supposed to pollute the water of this resource. The results revealed the average values of following parameters: pH (6.9), electrical conductivity (124.83 µS/cm), iron (1,4 mg/L), arsenic (0,11 mg/L), BOD₅ (8,8 mg/L), NH₄⁺ (0,67 mg/L), pesticides POP (0.002 mg/L) and POH (0.001 mg/L). The water quality indice indicates values of 94.81 and 147.66 respectively for rainy and dry season, while organic pollution indice has values of 3 and 3.33 respectively for rainy and dry season. Results also showed that Agricultural practices in dam immediate perimeters are the main source of pollution (49%), followed by artisanal activities (27%) and households (24%). This study has shown that human activities (precisely agriculture) represent the most important source of pollution of the water from the dam of Ouangolo. It is thus important to raise awareness among the population around the dam on dangers about this situation.
Review on Modern Breeding and Biotechnological Techniques for Enhancing Breeding Potential of Legume Crops
Authors: Das Padminee , Kumar Amit , Lajeo Losa , Mhaske Shriram Mahadev , Savaliya Dhruvkumar C , Araganji Santosh , Singh Rajat , Solanki Priyanka
Published: November 2024

Legume crops are critical to global food security and sustainable agriculture, providing essential plant-based proteins and amino acids, while also contributing to soil fertility through symbiotic nitrogen fixation. Despite their nutritional and ecological significance, legume crops production faces numerous challenges, including low yields, susceptibility to biotic and abiotic stresses, and the impacts of climate change on water and land resources. Addressing these issues requires innovative solutions that combine traditional breeding with cutting-edge biotechnological approaches. The recent advancements in legume crops improvement through modern breeding and genome-editing technologies, such as CRISPR/Cas9, TALEN, and ZFN, which enable precise modifications to enhances the suitability and genetic potential of   agronomic traits. CRISPR/Cas9, in particular, has emerged as a powerful tool in legume breeding, facilitating targeted mutations, gene knockouts, and gene expression regulation. The review discusses its application across various legume species, including soybeans, cowpeas, chickpeas, and peanuts, to improve traits for example, CRISPR/Cas9 has been used to increase oleic acid content in peanuts and improve photoperiodic flowering in soybeans. Advances in transformation protocols, such as Agrobacterium-mediated methods and biolistic technologies, as well as improvements in tissue culture and phenotyping techniques, are helping to overcome these challenges. Despite significant progress, challenges in legume transformation and regeneration remain, but recent improvements in tissue culture protocols and high-throughput phenotyping have enhanced the efficiency of these genome-editing techniques. It also explores the potential of integrating genome-editing technologies with traditional breeding programs to accelerate genetic gains and develop bio fortified, climate-resilient legume varieties. By leveraging the vast genetic diversity in legumes and employing advanced genomics tools, researchers can create crops that are not only high-yielding but also nutritionally superior and environmentally sustainable. Integrating genome-editing technologies with traditional breeding paves the way for developing high-yielding, nutritionally enhanced, and climate-resilient legume varieties.