bluuebunny/crossref_metadata_2025 huggingface dataset:
Enriquecimiento de harina de bagazo de malta con extracto funcional de cerveza artesanal para la industria alimenticia
Authors: Colla-Villegas Romina Xiomara , Loor-Bravo Jessica Angélica , Alcívar-Cedeño Ubio Eduardo
Published: December 2024

La producción de cerveza artesanal genera grandes cantidades de bagazo de malta, un subproducto rico en fibra, proteínas y antioxidantes, que a menudo es subutilizado, presentando un desafío ambiental y económico (Camacho, 2020; Ramos & Guerrero, 2020). Este estudio tiene como objetivo enriquecer harinas de bagazo de malta con extracto funcional de cervezas artesanales para mejorar sus propiedades antioxidantes y nutricionales. Se utilizó bagazo de cervezas rubia (HBR) y oscura (HBO), proporcionado por la cervecería Opus Bräu (Portoviejo, Manabí), el cual fue procesado y caracterizado fisicoquímicamente en parámetros como humedad, ceniza, fibra, proteínas, grasa y acidez. Las harinas enriquecidas se analizaron mediante los métodos antioxidantes Folin-Ciocalteu, DPPH y ABTS, con concentraciones de extracto funcional del 5% al 25% (Fărcaş et al., 2014). Los resultados demostraron que las harinas mantienen un bajo contenido de humedad (HBR: 4.80 ± 0.10%; HBO: 5.00 ± 0.10%) y un alto contenido de fibra (HBR: 78.33 ± 1.15%; HBO: 80.00 ± 1.25%), garantizando estabilidad como ingrediente alimenticio. La actividad antioxidante alcanzó valores de 52,03 mg/L en HBR y 67,13 mg/L en HBO mediante Folin-Ciocalteu, mientras que HBO mostró mayor actividad con DPPH (72.684 ± 10.259 mg/L) y ABTS (14.602 ± 7.232 μM). Las concentraciones más altas (20%-25%) mejoraron significativamente las propiedades funcionales, validando la importancia del enriquecimiento. Estos resultados subrayan el potencial del bagazo como ingrediente funcional, contribuyendo a la sostenibilidad de la industria cervecera y a la producción de alimentos saludables.
UTILIZAÇÃO DE HORMÔNIO SINTÉTICO AO GNRH (TEC-RELIN) PARA REPRODUÇÃO DO TAMBAQUI COLOSSOMA MACROPOMUM (CUVIER, 1818) EM AMBIENTE CONTROLADO
Authors: Santos Silmara Lopes dos , Santos Ana Tiana Rodrigues dos , Rosa Caroline Azevedo , Costa Léa Carolina de Oliveira , Silva Félix Lélis da , Pereira Thiago Marinho , Brandão Lian Valente
Published: December 2024

A indução hormonal ao longo dos anos tem se mostrado uma excelente opção para preencher as lacunas sobre a reprodução de peixes nativos, assim a busca por novos indutores torna-se ainda mais relevante tendo em vista o aprimoramento das técnicas voltadas exclusivamente para cada espécie em particular. Esta pesquisa teve como objetivo descrever o processo de indução hormonal para reprodução de tambaqui (Colossoma macropomum) utilizando hormônio sintético ao GnRH e, com isso testar a sua eficiência com dosagem mínima e patronizando a mesma dosagem para as matrizes. O experimento teve duração de nove dias, que contemplaram a captura e seleção das matrizes até a passagem das pós-larvas para os viveiros de recria. A indução foi realizada com a dosagem de 0,5 ml de hormônio sintético (tec-relin) + 1,5 ml de solução fisiológica em dose única, pois não houve necessidade da segunda dosagem já que os peixes ovularam com apenas uma aplicação. Após 11 horas e 30 minutos as fêmeas iniciaram o processo de ovulação, desovando entre 6 a 8% do peso corporal. Os ovos eclodiram depois de 18 horas de incubação. A taxa de fertilização observada foi de 71%, 89,51% e 90%, evidenciando um resultado positivo e promissor do hormônio utilizado.
ENFERMAGEM E CUIDADOS PALIATIVOS EM DOENÇAS NEURODEGENERATIVAS: UMA ABORDAGEM CENTRADA NO PACIENTE E NA DIGNIDADE
Authors: Alves Luciana Tavares , Oliveira Maria Eliane Ramos de
Published: December 2024

As doenças neurodegenerativas (DNs) representam um desafio complexo para a prática de enfermagem, devido à sua progressão irreversível e ao impacto multidimensional na vida dos pacientes. O manejo dessas condições exige cuidados técnicos e humanizados, com intervenções pautadas em evidências científicas, visando preservar a dignidade e a autonomia dos indivíduos acometidos. Este estudo tem como objetivo explorar o papel do enfermeiro no cuidado paliativo em DNs, enfatizando práticas voltadas para a melhoria da qualidade de vida e o alívio do sofrimento. A atuação do enfermeiro envolve a avaliação contínua de sintomas, como dor e alterações motoras, e a implementação de intervenções terapêuticas ajustadas às necessidades individuais. Adicionalmente, o enfermeiro promove suporte emocional e educativo, mediando a comunicação entre a equipe multiprofissional, os pacientes e seus familiares. Conclui-se que as DNs desafiam a enfermagem a adotar uma abordagem centrada no paciente, fundamentada em princípios éticos e humanísticos. O cuidado paliativo, sustentado pela interdisciplinaridade e por práticas baseadas em evidências, destaca o papel do enfermeiro na promoção da dignidade e da qualidade de vida, mesmo diante da progressão dessas condições.
POSITIVITY FOR BRUCELLA CANIS IN SERUM FROM DOGS LOCATED IN TERESINA (PI, BRAZIL)
Authors: De Souza André Braga , Kikuti Jessica Suemi Almeida , Souza Francisco de Assis Leite , de Carvalho Sávio Matheus Reis , De Moura Luana Dias , Bellettini Salviano Tramontin , Quessada Ana Maria , Rosina Leonardo Matheus Jagelski
Published: December 2024

Brucellosis is an infectious, contagious, cosmopolitan disease that affects domestic and wild animals and humans, which is why it is considered a zoonose. Brucellosis has not yet been diagnosed in dogs in Piauí (Brazil). For this reason, a study was carried out with serum from animals of reproductive age in the municipality of Teresina, capital of the State of Piauí (Brazil) with serum from dogs from the routine care of the Veterinary Hospital of the Federal University of Piauí, as well as from private clinics in the said city. Blood was collected from all animals for serological tests to detect anti-Brucella canis antibodies. 591 serum samples from non-castrated animals between one and seven years of age were used, without distinction of sex or breed. The samples were submitted to the serological test of immunodiffusion in agar gel using antigen extracted from the cell wall of Brucella ovis. Among the selected dogs, 44 animals were positive for Brucella canis, which represents a frequency of 7.44%. Most dogs were asymptomatic. Among symptomatic patients, lymphadenopathy was the most frequent finding. It was concluded that Brucellosis is present in the canine population of Teresina, but it has not yet been correctly diagnosed by veterinarians, which puts public health at risk.
INVESTINDO NO FUTURO: A EDUCAÇÃO PARA A PAZ COMO GARANTIA DE UM MUNDO MELHOR
Authors: Farias Adenízia Serafim dos Santos , Gino Lucimar Márcia dos Santos , Malta Daniela Paula de Lima Nunes , Da Silva Adeilson José , Rodrigues Isabela de Melo
Published: December 2024

The research analyzed, in the context of basic education, how the articulation between inclusive practices, informative religious education, family participation and planned use of technological resources could strengthen a culture of peace between different agents of the educational process. The objective was to understand how intercultural dialogue, the appreciation of diversity and the recognition of different beliefs and life trajectories contributed to the formation of individuals who are more empathetic and capable of living together peacefully. The study addressed the theme considering the need to go beyond strictly pedagogical aspects, inserting them in political, social and cultural contexts. The methodology adopted was based on bibliographic research, understood as the careful examination of previously produced theoretical and empirical contributions, allowing the identification of points of convergence and gaps in the literature. The methodological framework included the analysis of different national and international publications, enabling a comprehensive view of the multiple dimensions involved in the construction of school peace. From the examination of the data, it was observed that the active involvement of the family, the reflexive use of technologies and intercultural dialogue contributed to promote more harmonious and inclusive educational relationships. In addition, it was found that the understanding of peace education demanded a transversal approach, permeating the curriculum, pedagogical practices and daily interactions in the school environment. It was concluded that, although there were structural, political and cultural obstacles, it was possible to improve the educational process through strategies that dialogued with diversity. Thus, it was suggested that future research capable of exploring new contexts and approaches be deepened.
ANTIRRACISMO ATRAVÉS DAS IMAGENS: ESTUDO DO MATERIAL DIDÁTICO PEDAGÓGICO DA REDE MUNICIPAL DE ENSINO DE SANTO ESTEVÃO-BA
Authors: Smigura Marcela Souza Macedo , Paulo Glaucia Maria Costa Trinchão
Published: December 2024

In this text, the analysis of an image is presented, in this specific case, a comic strip that brings the discussion about the myth of reverse racism, it is part of the notebook of remote activities for elementary school final years (6th to 9th grade) in the municipality of Santo Estevão-Ba, specifically the edition notebook 3 The face of Racism in Brazil. These notebooks considered by the municipal school network of Santo Estevão-Ba, as a pedagogical didactic material, are objects of research by the author in the academic master's degree in education at the State University of Feira de Santana. The object of analysis of this text is a comic strip that contains a dialogue between young people, the girl Niara, created by the cartoonist Aroeira, has been bringing a dialogue where the questioning of reverse racism appears. As an imagetic resource, the comic strip analyzed has a discursive potential when dealing with the racial theme, as a paradox, a contradiction, using a sarcastic message in the content of the phrase "reverse racism there" [...], a simple and provocative reading for the student's understanding. The comic strip analyzed as an image demonstrates the intrinsic relationship between Education and Drawing, which should be valued in the field of didactic materials, and its discursiveness.
MARKETING DIGITAL: CONTRIBUIÇÕES DA INTELIGÊNCIA ARTIFICIAL NA CRIAÇÃO DE CONTEÚDO ESTRATÉGICO PERSONALIZADO
Authors: Kanezaki Patrícia Dantas , Oliveira Ricardo Daher , Canella Victor Borges
Published: December 2024

This work analyzed the application of artificial intelligence (AI) in digital marketing, focusing on the creation of personalized content and strategies aimed at the retail sector. Through an exploratory and descriptive approach, a literature review and a practical study were carried out using ChatGPT, which generated content for fictitious companies from different niches. This study demonstrated the ability of AI to personalize messages and adapt to different audiences and niches. The study highlighted benefits such as agility in content production, precision in personalization, and the democratization of advanced marketing strategies, even for small businesses. However, limitations were discussed, such as the reliance on structured data and the ethical challenges related to privacy and transparency. The research concludes that AI is a powerful tool for optimizing digital marketing strategies, especially in campaign personalization and audience segmentation, but that its effective use requires human guidance and ethical application. This study contributes to broadening the understanding of the impact of AI on digital marketing and its potential as an ally in market transformation.
Prevention of Mutagenesis, Oxidative Stress and Inflammation in first Generation Male Rats whose Parents are Exposed to Gamma Radiation and Hexavalent Chromium
Authors: Iztleuov Yerbolat , Iztleuov Marat , Dushmanov Altynbek , Kydyrbayeva Elyanora , Mutigulina Gulbanu , Imanbayev Nauryzbay , Iztleuova Gulmira
Published: December 2024

Introduction: Children exposed to radiation chemical agents or born to exposed parents faced elevated risks of stochastic pathologies, including genetic disorders, tumours, and leukaemia. These risks were attributed to mutations and latent genomic damage caused by such exposures. Methods: This six-month experimental study at NAO ZKMU in Kazakhstan evaluated Burdock Root Oil's protective effects against gamma radiation and hexavalent chromium-induced damage in 100 Wistar rats, analyzed using Statistica 10.Results: The findings revealed that the offspring of parents exposed to combined chromium and gamma irradiation (Cr⁶⁺ + γ) exhibited a 33% increase in micronuclei (6.3 ±1.16‰, P ≤ 0.01) compared to controls (4.56 ± 1.18‰), indicating significant genotoxicity. Burdock Root Oil reduced micronuclei levels to 5.34 ± 0.792‰ (P≥ 0.05), comparable to control levels. Chromosomal aberrations in the Cr⁶⁺+ γgroup increased by 54% (2.77 ± 0.537%, P ≤ 0.001), while Burdock Root Oil reduced total aberrations by 19.5% (P ≤ 0.005). Markers of oxidative stress showed significant improvement; superoxide dismutase (SOD) activity increased by 16.7%, catalase by 22.6%, and sulfhydryl groups by 23% (P≤ 0.05), while malondialdehyde levels decreased by 16% (P ≤ 0.05). The SH/MDA ratio increased by 45% (P ≤ 0.05).Conclusions: Burdock Root Oil effectively mitigated genotoxic, oxidative, and inflammatory effects in the offspring of parents exposed to gamma radiation and chromium. It restored immune balance, reduced oxidative stress, and preserved genomic stability
PERFORMANCE MANAGEMENT PARADOXES IN TURKISH PUBLIC ADMINISTRATION: EVALUATIONS ON ACADEMIC PERFORMANCE PARADOXES
Authors: Karataş Adnan
Published: December 2024

This study investigates the application of performance management in public institutions, focusing specifically on universities and academic staff while identifying key challenges associated with these practices. Performance management aims to enhance the efficiency and effectiveness of individuals and organizations. In public administration, its goals include fostering accountability, promoting transparency, improving service quality, and delivering economic benefits. However, the effectiveness of performance management process within universities can be constrained, and it poses various challenges over time. A significant issue is the "performance paradox," which arises when performance evaluation systems lose efficacy and paradoxically undermine academic activities. This study highlights the shortcomings of academic performance evaluation systems in Turkey and proposes suggestions for developing an optimal performance appraisal framework. This study also evaluates the academic incentives, appointment/promotion criteria and evaluation processes of research universities. In this way, it discusses the emergence of performance paradox and its negative effects in the academic world. The findings provide valuable recommendations for public policymakers, practitioners, and scholars, to improve the effectiveness of academic performance appraisal systems.
Abdulhakim Koçin'ın Türkçe Mevlid-i Nebi ile Kürtçe Mewlûda Nebî’nin Şekil ve İçerik Açısından Karşılaştırmalı Analizi
Authors: Ertekin Nurettin
Published: December 2024

Klasik edebiyatın fikri altyapısını oluşturan temel unsurlardan birisi dini unsurlar ve dini unsurlar bağlamında Allah Resulünün hayatı ve hadisleridir. Allah Resulünün hayatı ve hadis-i şerifleri edebiyata birçok edebi tür ve tarz kazandırmıştır. Bu edebi türlerden birisi de Mevlid veya diğer ismiyle Mevlidnâmelerdir. Bu çalışma aynı yazar tarafından iki farklı dille; Türkçe ve Kürtçe, yazılan mevlidleri şekil ve içerik açısından mukayeseli olarak incelemektedir. Karşılaştırmalı edebiyat alanına giren bu çalışmanın temel amacı her iki mevlid arasında benzer ve farklı yönleri ortaya çıkartmaktır. Her iki mevlidin şekil ve içeriği ile kendini sınırlandıran bu çalışma nitel bir çalışma olup literatür tarama yöntemi kullanılmıştır. Her iki mevlid üzerine ilk çalışma olması ve bu mevlidleri edebiyat literatürüne kazandırması bu çalışmanın önemini ortaya koymaktadır. Çalışma; giriş, üç bölüm ve sonuçtan oluşmuştur. Giriş bölümünde bir edebi tür olarak mevlid hakkında özet bilgi verilmiştir. Birinci bölümde yazarın hayatı ve eserleri ele alınmıştır. İkinci bölümde her iki mevlidin şekil özellikleri, üçüncü bölümde ise içerik özellikleri ele alınmıştır. Sonuçta görüldü ki, her iki mevlid aynı kalemden çıkmış olsa da birbirinin tercümesi olmayan özgün mevlidlerdir.
Kontekstê Sembolîkî de Analîzkerdişê Kekû ya Zazakî
Authors: Gökalp Buşra
Published: December 2024

Xulasa
Sanikî, bi vatişo tewr sadeyo ke berê ke sînoranê raştîye îxlal kenê û merdim vejînênî xeyalan ê. Nê sanikê ke cuye bi xeyalan xurt kenê, ma benê welatanê xeyalîyan ke sînorê înan çin o û nê raywanîyanê bêwextan de deyîra yew ziwanê weşî vanê ha vanê. Dekewtişê dinyaya sanikan ke qicîye, safîye, holîye û heskerdişî ano ma vîrî, zaf eleqeyê nê dekewtişî bi gêrayîşê rindîye est o. Tutê şansinî yê dinya û ge-ge pîlan zî nê sanikî ziwananê cîya-cîyayan de goşdaritî, la ameyo vînayîş ke cayê ke înan bi nê sanikan raywanî kerde û dîyê zaf manenê yewbînan. Ma na xebate de, kerd ke sanika Kekû ya ke Çewlîg de bi zazakî yena vatiş û yew eserê muhîmî yê kulturê fekkî ya, analîz bikerê û naye ser ra edebîyatê şarî de cayê ci îzah bikerê. Gama ke ma sembolê na sanika ke fekê şarî ra ameya arêkerdiş şirove kerdî, ma dî ke a vîyarteyê sosyal û kulturî û ewroyê komelê Zazayî ra zaf melumatan îhtîva kena. Ma muşahede kerd ke analîzkerdişê sanikan yê sembolîkî û xafizaya kolektîfe û bine hişmendî mîyan de têkilîyêk est a, ancîna ma kerd ke na têkilî îzah bi tefaruatanê ci îzah bikerê. Naye ra teber na sanika ke îmkanê zaf hetan ra wendiş û şirovekerdişî da ma, ma aye sanikanê kulturanê nêzdîyan û duran reyde muqayese kerde, cimendiş û cîyayîyanê ci tespît û şirove bikerê.
Estrategias de intervención socioeducativa en contextos de violencia intrafamiliar: análisis de factores de riesgo en sentenciados a penas alternativas, prestación de servicios comunitarios, y propuestas pedagógicas
Authors: Salinas Silva Cary Juliette
Published: December 2024

Este estudio aborda las estrategias de intervención socioeducativa en contextos de violencia intrafamiliar, con un enfoque en individuos sentenciados a prestación de servicios comunitarios y penas alternativas. Desde la perspectiva de la pedagogía social, se analizan los factores de riesgo socio-comunitarios, personales, motivacionales, educacionales y laborales que perpetúan la violencia. La investigación propone un modelo pedagógico integral que incluye la educación para la convivencia, el aprendizaje basado en proyectos comunitarios, el uso de tecnologías de información y comunicación (TIC), y la formación en competencias laborales. Estas propuestas buscan no solo la rehabilitación individual, sino también la transformación social y comunitaria, promoviendo una cultura de paz y respeto. Los resultados destacan la efectividad de un enfoque educativo que empodera a los participantes, fomenta la justicia social y facilita la reintegración en la sociedad.
A Digital Lifeline: User Acceptance of Coronary Heart Disease Detection Apps
Authors: Wikarsa Liza , Sanger Junaidy , Taulu Angelica
Published: December 2024

Cardiovascular disease, especially coronary heart disease (CHD), is the leading cause of death globally, with Indonesia, particularly North Sulawesi, experiencing significant prevalence due to unhealthy lifestyles. This study aims to assess the adoption and utilization of an early detection application for CHD among residents of the Spiritual Region of the Sacred Heart of Mary Cathedral Parish in Manado. It also seeks to identify opportunities for enhancing user experiences with the application using the Technology Acceptance Model (TAM). TAM includes constructs like perceived usefulness (PU), perceived ease of use (PEU), attitude towards use (ATU), behavioral intention to use (BIU), actual system use (ASU), and three external variables: information quality (PUIQ), service quality (PEUSVQ), and system quality (PEUSQ). This study uses the Partial Least Square (PLS) approach for data analysis. The results confirmed that all measures effectively assess their intended constructs. Strong correlations among the constructs demonstrate solid internal consistency. Regarding reliability, all constructs demonstrate acceptable consistency
Exploring the Preventive Contribution of Data Localisation Against Information Technology Outages: The CrowdStrike Case
Authors: ABDELKARIM Yassin Abdalla
Published: December 2024

The severe impacts of the CrowdStrike outage on the world economy and national ‎critical services, e.g., banking, healthcare, and airports, invoked the urgent need to ‎decrease governmental dependence on foreign tech companies to store and manage ‎national data. An effective alternative to this approach is data localisation. The latter ‎includes the physical placement of data infrastructure within the state’s territory or ‎imposing ultimate national control over data stored in a server located abroad, ‎along with relevant managing software. The research points out the prominence of ‎data localisation to protect national data, and the functionality of services ‎depending on this data, against technical failures that cause outages. In this ‎endeavour, the research reviews the concepts of territoriality and localisation of ‎cyberspace, along with shedding light on the CrowdStrike outage ‎and explaining ‎its reasons and consequences. Then, it introduces a justification for the validity of ‎data localisation for preventing outages' negative impacts and protecting national ‎data. ‎© The Author(s) 2024. Published by RITHA Publishing. This article is distributed under the terms of the license CC-BY 4.0., which permits any further distribution in any medium, provided the original work is properly cited maintaining attribution to the author(s) and the title of the work, journal citation and URL DOI.
OECD:n ohjeiden kasvava merkitys kansainvälisessä verotuksessa
Authors: Helminen Marjaana
Published: December 2024

The development of international tax law is increasingly based on different OECD models and guidelines. Originally OECD models and guidelines were followed only as recommendations, but more and more often they are implemented as binding EU directives or domestic legislation. This development raises difficult issues of application and interpretation. This article discusses the changing status of the OECD guidelines and the application and interpretation issues related to the development. The issues are illustrated using transfer pricing adjustment provisions and the provisions concerning minimum taxation of large groups of companies as examples. The author concludes that despite difficult interpretation and application issues, there are good reasons to implement OECD models and guidelines in the European Union in the form of binding EU Directives.
Celestial Suite: uma Ferramenta para a Tradução e Execução de Código de Três Endereços
Authors: Galante Guilherme , Boll Daniel Carlos Chaves
Published: December 2024

O artigo descreve o desenvolvimento e a avaliação de uma ferramenta didática chamada Celestial Suite, destinada ao ensino de compiladores. A ferramenta realiza a conversão de programas descritos em código de três endereços para assembly MIPS, além de permitir a emulação e sua execução por meio de uma máquina virtual. A avaliação feita pelos alunos indicou que a ferramenta é eficaz como recurso didático, mas sugeriu melhorias, como a precisão das mensagens de erro, a implementação de dicas no editor e melhor documentação.
Psychological Inflexibility: The Role of Trans Diagnostic Processes in Major Depressive Disorder, Generalized Anxiety Disorder and Obsessive-Compulsive Disorder
Authors: Norouzi Mohammadreza , Nazari Fatemeh , Karimi Javad , Ranjbari Tohid , Lotfinia Shahab , Mohajerin Banafsheh
Published: December 2024

Background: The high rate of coexistence between emotional disorders has prompted researchers to look for extradiagnostic factors that are involved in the formation and persistence of most mental disorders. One of these overdiagnostic factors is psychological flexibility, which has been considered as a factor in the development of most mental disorders in recent years. Objectives: The present study was conducted with the aim of comparing the components of the psychological flexibility model in patients with major depressive disorder (MDD), generalized anxiety disorder (GAD), and obsessive-compulsive disorder (OCD) with normal individuals. Methods: In a causal-comparative research design, 20 patients with GAD, 20 patients with OCD, 20 patients with MDD were compared with 20 normal people (control group). Sick and normal people were selected through available sampling from among the people referring to the psychiatric clinics of Malayer city and normal people living in Malayer respectively. To determine the difference between the patient group and the control group, multivariate analysis of variance (MANOVA) was performed. Results: Patients with GAD, OCD, and MDD had higher experiential avoidance, higher cognitive integration, and lower mind-awareness and value-oriented life compared to the control group. However, there was no significant difference in dependent variables between the three groups of GAD, OCD and MDD patients. Conclusions: Considering the significant difference between patients with emotional disorders and the control group in terms of psychological flexibility, interventions that help to increase psychological flexibility can be used to treat this group of patients.
Investigating the Effect of Electronic Learning Through Social Media on the Knowledge and Performance of Nurses Regarding Tube Feeding In ICU
Authors: Geravandian Roya , Asadizaker Marziyeh , Molavynejad Shahram , Haghighizadeh Mohammad Hosein
Published: December 2024

Background: Updating the knowledge and having the best performance of nurses in the ICUs, due to their heavy work shifts, requires choosing the appropriate educational method. Objectives: This study was conducted with the aim of determining the effect of e-learning through social media on the knowledge and performance of ICU nurses regarding tube feeding. Methods: This quasi-experimental study was conducted on 76 ICU nurses who were eligible to enter the study and were divided into two intervention and control groups using the random allocation method. The data collection tools included demographic, knowledge level questionnaires, and nurses' performance checklist regarding tube feeding. The intervention group was given 8 sessions of group training using PowerPoint and Online questions and answers through WhatsApp social media. Before and two weeks after the training, the questionnaire and checklist of nurses' knowledge and performance were completed. Finally, the data was analyzed with SPSS 22 software. Results: The two groups were homogeneous in terms of demographic variables (P > 0.05), except for gender. To compare the knowledge score after the intervention, by controlling the confounding effects and the possible effects of the knowledge score before the intervention, analysis of covariance was used. There was a significant difference between the knowledge score of the intervention and control groups after training on WhatsApp (P = 0.001). There was no significant difference between the two groups in the mean performance scores before the intervention (P = 0.833). This difference was significant after the intervention (P < 0.001), so that the performance scores of the intervention group were higher than the control group. Conclusions: Due to nurses' heavy work shifts, the possibility of face-to-face education program is less; learning using social media can lead to an increase in the knowledge and performance of nurses in ICU in the field of tube feeding.
Recent Progress in Nanoparticle-Driven Drug Delivery Strategies for Cancer Therapy: Focus on Colorectal Cancer
Authors: Kordkatouli Mohammad , Mahmood Janlou Mehr Ali , Sateei Aryan , Mousavi Mir Mohammad Hossein , Dulskas Audrius
Published: December 2024

Context: Nanotechnology, specifically nanoparticles, has revolutionized cancer therapy through enhanced drug delivery, precise imaging, and accurate diagnosis. Their ability to target cancer cells directly with minimal side effects makes them especially promising for treating colorectal cancer (CRC), allowing for more effective treatments. Methods: A systematic literature review was conducted across multiple databases (PubMed, Scopus, Embase, Cochrane, Web of Science, Google Scholar) using MeSH terms such as nanoparticles, cancer, drug delivery, and target cells. The objectives of this review were to examine the effectiveness of nanoparticle-based drug delivery systems, evaluate their targeting mechanisms, and assess their impact on treatment outcomes for CRC. Study eligibility, participant inclusion criteria, and specific intervention types were critically analyzed to ensure a comprehensive understanding. Results: Nanoparticle-based systems have demonstrated significant promise in shrinking tumors, improving drug accumulation at the tumor site, and facilitating easier surgical removal. These systems enhance drug efficacy, reduce toxicity, and overcome biological barriers in CRC, particularly through the use of pH-responsive and thermoresponsive nanoparticles. Conclusions: The application of nanoparticles for drug delivery represents a safe and effective treatment option, demonstrating improved targeting, reduced side effects, and enhanced therapeutic outcomes. However, further research is necessary to evaluate the long-term safety, efficacy, and scalability of these systems, alongside their optimization for clinical use in personalized treatments.
Modern Methods and Algorithms of Path Planning for Autonomous Mobile Robots, Their Objective Functions
Authors: Bernacki A
Published: December 2024

The current situation in the world of research algorithms for path planning by autonomous robots shows that there
are a large number of algorithms and their modifications that require researchers and engineers of autonomous robotics
to have a fine understanding of the fundamental aspects of their functioning. The general goal of the research is to conduct
an analysis of existing algorithms, methods and their modifications from the point of view of the component of the
mathematical apparatus, namely their target functions.

The research examines 38 modern algorithms and methods of path planning by autonomous robots. Considered
the importance and criticality of understanding the objective function for the field of robotics. Examples illustrating the
importance of this aspect are given. In the process of research, algorithms are presented in the form of formalized
generalized mathematical formulas taking into account possible minimization/maximization, their improvements and
improvements.

For each considered algorithm and method, a conclusion is given regarding its target function.

In the study, the methods of "Dynamic games" are separately highlighted and the application of the fundamental
"Method of solving functions of A.O. Chikryi" for path planning is considered.

In general, information on the advantages and importance of understanding the mathematical apparatus of pathfinding algorithms by autonomous robots for solving scientific problems is provided. The generalized results are
summarized in a single comparative table, which provides the main formalized function of the algorithms, reveals the
main idea, advantages/disadvantages, the scope of application and an example of use. The comparative table is presented
in the form of a generalized auxiliary reference element of the study.
L’économie du « The Old Firm » : Vieille Entente ou Vieille rivalité ?
Authors: Arrondel Luc , Duhautois Richard
Published: December 2024

Un des derbys les plus légendaires au monde qui repose sur une rivalité politico-religieuse concerne le match qui oppose en Écosse, à Glasgow, le Celtic au Rangers. Cependant, les premières confrontations à la fin du XIXe siècle étaient avant tout de gros succès populaires et commerciaux, d’où l’appellation The Old Firm  (« La Vieille Entente »), symbolisant le commun intérêt financier des deux clubs de la capitale écossaise. Ce n’est qu’une vingtaine d’années plus tard, dans les années 1910 que l’antagonisme apparaîtra véritablement : Verts contre. Bleus, Catholiques vs. Protestants, Républicains vs. Unionistes. Même si aujourd’hui, The Old Firm a perdu quelque peu de sa superbe au niveau européen, tant du point de vue sportif qu’économique, il demeure un succès populaire qui génère d’importants revenus les jours de match. La rivalité, toujours essentielle à ce succès, a aussi changé de nature : la société étant devenue moins religieuse, The Old Firm est devenu son propre générateur de « sectarisme ».
Du spirituel et du sacré dans l’esthétique du football
Authors: Diana Jean-François
Published: December 2024

Le football construit son imaginaire symbolique sur des exploits emblématiques et des figures légendaires. Cependant, le profond lien avec la mémoire collective est plus à analyser du côté du spirituel et du sacré. En effet, ce théâtre des émotions associe sans les confondre, les dimensions divine et humaine et encourage à croire en quelque chose de non montrable et d’indicible. Il s’agit au fond d’une résistance inconsciente des aficionados à ce que détruit progressivement la visibilité performante des médias de masse et des réseaux sociaux. Au nom de l’esthétisme et de la falsification du réel, la saturation des représentations médiatiques fragilise toute foi et à l’inverse, impose une forme de superstition et de « téléspiritualisation » du football moderne à l’ère du numérique.
Inovando em discussões acera da viticultura em tempos de antropoceno: o caso dos viticultores orgânicos de São Marcos no mercado nacional brasileiro
Authors: Rodrigues Dal Prá Suliani Carla
Published: December 2024

Diariamente mudanças ambientais são percebidas em todo mundo, evidências empíricas e científicas nos alertam para alterações de temperatura, maior poluição ou degradações em geral. A agricultura é um fator importante e relaciona-se ao aumento dos riscos ambientais associados ao Antropoceno. Esta determinação de uma nova Era onde a humanidade assume força geológica de mudança aos sistemas terrestres, coloca-nos no centro da insustentabilidade. De maneira a provocar ações de redesenho nos atuais modelos de produção e consumo. A sustentabilidade na viticultura mundial é fomentada em todos os continentes, ao passo que iniciativas proativas trazem inspiração aos agentes da base de produção, corroborados por estudos que reafirmam a capacidade de sistemas produtivos orgânico na transformação dos sistemas alimentares globais a partir da adoção de práticas sustentáveis. Neste texto, encontra-se contextualização teórica acerca do advento do Antropoceno com o acréscimo de um caso de viticultores atuantes prol viticultura sustentável. Pretende-se provocar questionamentos acerca dos modelos vigentes de produção e dar destaque para uma experiência de sucesso fomentando iniciativas na base produtiva além de avanço conceitual para apoiar transições entre modelos.
Viticultura e sustentabilidade: proposta de um sistema de gestão
Authors: Flores Shana Sabbado , Bellé Soeni , Tonini Hernanda , Cury da Silva Leonardo , Cappelli Decarli Allana
Published: December 2024

O desenvolvimento sustentável é um desafio que atinge todos os setores da sociedade, tornando urgente a adoção de novas políticas e práticas no setor vitivinícola brasileiro, desde o nível estratégico até o operacional. Neste contexto, foi realizado um projeto em parceria com a vinícola Chandon do Brasil e com o apoio da Fundação de Amparo à Pesquisa do Rio Grande do Sul (FAPERGS), com o objetivo de estruturar um programa de gestão para a sustentabilidade na vitivinicultura. O projeto foi estruturado em quatro fases: (1) diagnóstico da situação atual da empresa; (2) sistematização das informações em um relatório; (3) priorização de ações; e (4) proposição de um sistema de monitoramento. O diagnóstico utilizou o BaccuS, um framework que propõe um protocolo para a sustentabilidade da viticultura no Brasil em 5 dimensões: ambiental, social, económica, político-institucional e territorial. Os principais resultados incluem: iniciativas de promoção da biodiversidade e da saúde do solo, monitorização da qualidade do trabalho dos vindimadores, avaliação do impacto junto dos stakeholders locais e lançamento de novos produtos referenciados na região e do primeiro espumante e viticultura sustentável do Brasil.
Variaciones de precios en la producción vitícola y las tasas de agua para riego en la Cuenca del Río Tunuyán Superior
Authors: Winter Patricia , Ciardullo Vanina , Passini Romina
Published: December 2024

Frente a los desafíos que presenta el cambio climático y su impacto en cada vez más escasos volúmenes de agua en los principales ríos de la Provincia de Mendoza, y sumado a ello una crisis inflacionaria en la macroeconomía argentina, el presente trabajo se propone evaluar si la cotización del agua de riego, a través del denominado canon de riego agrícola, responde a parámetros uniformes con la evolución del precio de la uva, el producto agrícola más importante de la provincia. El estudio se centraliza en la zona irrigada por el Río Tunuyán Superior, que comprende los departamentos de San Carlos, Tunuyán y Tupungato. Se ha relevado los precios de uva y de canon de riego para los distritos correspondientes, para la serie histórica de años 2015 a 2022. Luego de uniformizar los precios a valor constante, se ha comparado la evolución de los mismos, observándose brechas significativas de precios entre las variables agua y producto
La escasez de agua en las principales regiones de expansión vitivinícola de Mendoza y el Nexus Agua – Energía – Empleo
Authors: Gennari Alejandro , Riera Félix Sebastián , Santoni Leonardo , Winter Patricia , Ciardullo Vanina
Published: December 2024

Argentine viticulture is characterized by depending on the Andean snows and the rivers that flow from its peaks. In the last decade (2012 – 2022), the consequences of Climate Change have been present in the Andes Mountains, as the snowfall was lower than historical averages diminishing water flow in rivers and, furthermore water volume for irrigation. There is a strong relationship, especially in irrigated areas, between water, energy and food production expressed through the Nexus. In the case of viticulture, the concept has been adapted to water, energy and added value or employment, since the economic activity of many wine territories depends on employment and the value generated by wine chains. The scarcity and instability of water sources followed by problems of the energy markets have led Argentine viticulture to a strong process of adaptation to new scenarios, largely conditioned by the Nexus and by the complex national macroeconomy. Territorial specialization and the search for higher value products have been the most important responses with a growth in the Uco Valley and the upper area of the Mendoza River on one side, and the loss of productive areas and winegrowers in the provinces of Mendoza and San Juan, especially from common grapes to produce basic wines and/or concentrated musts.
THE ISRAEL WAR AS A SOCIAL DISASTER AND THE FORCED MIGRATION OF PALESTINIANS
Authors: İnce Celal
Published: December 2024

Some new types of modern wars, such as social disasters, affect not only the front lines but also every aspect of society. The Israel War represents one of the most typical examples of how deep and far-reaching the effects of social disasters can be. The impacts of modern wars can persist across generations, affecting everything from individual lives to global stability, and the process of social recovery can be long-term and complex. This study emphasizes that the Israel War should not be considered merely as a military and political issue but rather as a social disaster with extensive social and humanitarian consequences. The study evaluates the Israel War as a social disaster due to its mass casualties, humanitarian crisis, genocide, widespread human rights violations, displacement, and the need for emergency aid. The Nakba event, which holds a significant place in the ongoing Israel War since the establishment of the State of Israel, also represents a catastrophe. The periodic attacks carried out by Israel on Palestine since its founding have caused thousands of Palestinians to be displaced and forced to leave their homes. This study also briefly addresses the challenges faced by Palestinian refugees as a result of the Israel War.
Çin Karanfili (Dianthus chinensis L.) İçin Mutasyon Islahı Çalışmasına Yönelik Etkili Mutasyon Dozun Belirlenmesi
Authors: Çakın Irmak , Kantoglu Kadriye Yaprak , Kunter Burak , Göktuğ Aslıhan
Published: December 2024

Karanfil süs bitkileri içinde mutasyon ıslahına en yatkın olan türlerden bir tanesidir. Bu çalışmada ticari öneme sahip Çin karanfili çeşidinde (Dianthus chinensis L.) yeni çeşit geliştirilmesine yönelik olarak yürütülmesi planlanan mutasyon ıslahı çalışması için çeşide özgü etkili mutasyon dozunun belirlenmesi hedeflenmiştir. Etkili mutasyon dozunun (EMD50) belirlenmesinde fiziksel mutagen olarak (Sezyum 137) Cs137 gamma kaynağı kullanılmıştır. Karanfil tohumlarına 0, 50, 100, 200, 300, 400, 500 ve 600 Gy olmak üzere yedi farklı dozda ışınlama yapılmıştır. Her doz için otuz adet tohum ekilmiş olup, bu tohumların ışınlamadan 30 gün sonraki bitki gelişimleri gözlenmiştir. Işınlamanın ardından otuzuncu günde elde edilen bitkilerde sürgün gelişimine yönelik ölçümler alınmıştır. Bu ölçümlerden elde edilen ortalama veriler ile lineer regresyon analizi gerçekleştirilerek EMD50 belirlenmiştir. Yapılan analiz sonuncunda 172.16 Gy’lik doz EMD50 değeri olarak tespit edilmiştir.
Okaliptus'te Klasik Bitki Doku Kültürü ve Yeni Nesil Biyoreaktör Uygulamalarında Son Gelişmeler
Authors: Karayel Meslihna , Yıldız Recep , Uğur Senem , Yalcin Mendi Yesim , Albayrak Mustafa
Published: December 2024

Eucalyptus türleri, hızlı büyüme ve kereste kaliteleri nedeniyle dünya genelinde ormancılıkta önemli bir yere sahiptir. Bu türlerin mikroçoğaltımı, genetik olarak üstün klonların elde edilmesi ve geniş çapta yaygınlaştırılması amacıyla yaygın olarak yapılmaktadır. Bu derleme, Eucalyptus türlerinin mikroçoğaltımındaki güncel teknikleri, karşılaşılan zorlukları ve başarı oranlarını ele almaktadır. Bu çalışmada, hem klasik doku kültürü yöntemleri hem de yeni nesil biyoteknolojik yaklaşımlar incelenmiştir. Özellikle, bazı araştırmacıların çalışmalarında tanımlanan fizyolojik olaylar ve hızlı mikroçoğaltım protokollerine vurgu yapılmıştır. Mikroçoğaltım protokollerinin optimizasyonunda, eksplant kaynağı, ortam kompozisyonu ve çevresel faktörler son derece önemlidir. Eucalyptus türlerinin mikroçoğaltımında kullanılan eksplantlar (nodal segmentler, kotiledon ve yaprak eksplantları) farklı araştırıcılar tarafından incelenmiştir, farklı Eucalyptus hibritlerinin mikroçoğaltımında karşılaşılan zorlukları ve bu zorlukların nasıl aşılabileceğini tartışmışlardır. Ayrıca, bazı araştırmacıların genotipten bağımsız protokollerin geliştirilmesi ve bu protokollerin ticari uygulamalara entegrasyonunu incelemiştir. Bunlara ek olarak, geçici daldırma biyoreaktör sistemleri (TIS) ile sürgün çoğaltımının iyileştirilmesi ve bu sistemlerin sağladığı avantajlar, detaylı bir şekilde ele alınmıştır. Sonuç olarak bu çalışma, Eucalyptus türlerinin mikroçoğaltımında, klasik doku kültürü yöntemleri ve biyoreaktörlerin kullanılması hakkında kapsamlı bir bilgi sunmaktadır. Bu tekniklerin optimizasyonu ve geniş çapta uygulanabilirliğinin artırılması, Eucalyptus türlerinin sürdürülebilir ormancılık uygulamalarında daha etkin bir şekilde kullanılmasını sağlayacaktır.
การสังเคราะห์เส้นใยของเงินในระดับไมโครเมตรด้วยปฏิกิริยาแทนที่แกลแวนิก
Authors:   , บุญหล้า สุกิจ
Published: December 2024

การศึกษานี้เป็นการสังเคราะห์อนุภาคเงินระดับไมโครเมตรผ่านปฏิกิริยาแทนที่แกลแวนิกด้วยแผ่นอะลูมิเนียมใน สารละลายซิลเวอร์ไนเตรต (AgNO₃) โดยได้ศึกษาปัจจัยที่มีผลต่อการเกิดอนุภาคเงินระดับไมโครเมตร เช่น ความเข้มข้น ของสารละลายซิลเวอร์ไนเตรตและอัตราส่วนโมลของ Ag+ : NO₃ - เพี่อเสนอกลไกการเกิดอนุภาคของเงินด้วยปฏิกิริยา แทนที่แกลแวนิก สัญฐานวิทยาของอนุภาคเงินที่สังเคราะห์ได้ถูกตรวจสอบด้วยกล้องจุลทรรศน์อิเล็กตรอนแบบส่งกราด (SEM) พบว่าอนุภาคเงินระดับไมโครเมตรที่ได้จากปฏิกิริยาแทนที่แกลแวนิกมีรูปร่างหลายแบบ ได้แก่ เดนไดรต์ (dendrite) ผลึก (crystal) แผ่น (prism) และแบบเส้นใย (fiber) นอกจากนั้นอนุภาคเงินเหล่านี้ถูกนำไปทดสอบ ประสิทธิภาพสำหรับเป็นตัวเร่งปฏิกิริยาในการเร่งปฏิกิริยารีดักชันของสารประกอบ 4-ไนโตรฟีนอล เมื่อติดตามปฏิกิริยา รีดักชันด้วยเทคนิคยูวี-วิสิเบิลสเปกโทรสโกปี (UV-visible spectroscopy) พบว่าอนุภาคเงินลักษณะเป็นเส้นใยระดับไมโครเมตรประสิทธิภาพในการเร่งปฏิกิริยามากที่สุดเมื่อพิจารณาจากค่าคงที่การเร่งปฏิกิริยา (0.0065 (microfiber) > 0.0030 (dendrite) >>> 2 x 10⁻⁵(crystal))
การเขียนโปรแกรมกระบวนการไดอะกอนอลสำหรับเมทริกซ์ซ้อนเกยด้วยขั้นตอนวิธีเฮาส์โฮเดอร์
Authors:   , สิทธิมนต์ชัย ณภัทร
Published: December 2024

การคำนวณค่าไอเกนและไอเกนเวกเตอร์จากเมทริกซ์ซ้อนเกยของสมการชโรดิงเงอร์ทางเคมีควอนตัม เมทริกซ์ซ้อนเกยมีขนาด ใหญ่และมีความซับซ้อนซึ่งขึ้นอยู่กับขนาดของระบบโมเลกุลและเบสิซเซตที่ศึกษา การแก้ปัญหาจึงต้องอาศัยกระบวณการไดอะโกนอไลเซ ชันที่มีประสิทธิภาพ เพื่อจะได้ค่าไอเกนและเวกเตอร์ไอเกนที่แม่นยำและถูกต้อง วิธีเฮาส์โฮเดอร์เป็นวิธีจัดการ เมทริกซ์ซ้อนเกยได้อย่างมี ประสิทธิภาพและมีความแม่นยำในการคำนวณ ดังนั้น ผู้วิจัยจึงนำเฮาส์โฮเดอร์มาพัฒนาในรูปแบบการเขียนโปรแกรมด้วยภาษาซี ทั้งนี้ผลที่ ได้จากการคำนวณจะนำไปเปรียบเทียบกับผลที่ได้จากโปรแกรม GAMESS ซึ่งเป็นโปรแกรมมาตรฐานทั่วไปที่นิยมใช้ ผลของโปรแกรมที่ทาง ผู้วิจัยได้พัฒนาเมื่อเปรียบเทียบผลที่ได้จากโปรแกรม GAMESS พบว่า ค่าไอเกนและไอเกนเวกเตอร์ที่ได้จากโปรแกรมที่พัฒนามีค่าไม่เท่ากัน กับค่าจากโปรแกรม GAMESS เนื่องจาก โปรแกรม GAMESS ใช้วิธีการหาไอเกนเวกเตอร์จากไตรไดอะกอนอลที่ต่างจากโปรแกรมของผู้วิจัย ได้สร้างขึ้น ซึ่งโปรแกรมยังอยู่ในระหว่างการพัฒนาคาดว่าเมื่อพัฒนาเสร็จสมบูรณ์ค่าที่ได้จะเทียบเท่ากับโปรแกรม GAMESS
ปัจจัยที่สัมพันธ์กับการดื่มแอลกอฮอล์ในวัยรุ่นหญิง
Authors:   , หาญประสิทธิ์ธาดา ณัฐกาญ
Published: December 2024

โครงงานวิจัยนี้มีวัตถุประสงค์เพื่อศึกษาความสัมพันธ์ระหว่างพฤติกรรมการดื่มแอลกอฮอล์กับปัจจัยที่ส่งผลต่อการดื่มแอลกอฮอล์ของวัยรุ่นหญิงผู้วิจัยใช้มาตรวัดพฤติกรรมการดื่มเครื่องดื่มแอลกอฮอล์แบบวัดอิทธิพลของเพื่อนและพัฒนามาตรวัดเจตคติต่อการดื่มเครื่องดื่มแอลกอฮอล์ของ สุธาทิพย์ สุทธิเมธากร (2550)ปรับมาตรวัดการแสวงหาความตื่นเต้นเร้าใจในสัมผัสของสิทธิพงศ์ วงศ์วิวัฒน์ (2548) ที่ได้แปลมาจากArnett (1994) และได้สร้างมาตรวัดอิทธิพลจากสื่อโดยผู้วิจัย จากนั้นนำมาตรวัดไปเก็บข้อมูลกับกลุ่มตัวอย่างเพศหญิงอายุระหว่าง 18-24 ปี ที่กำลังศึกษาอยู่ระดับมหาวิทยาลัย ในกรุงเทพมหานคร จำนวน 100 คน ผลการวิเคราะห์ข้อมูลพบว่าปัจจัยด้านเพื่อนสนิทนำเครื่องดื่มมาให้ดื่ม บรรทัดฐานการดื่มของเพื่อนสนิทที่รับรู้ และอิทธิพลจากสื่อมีความสัมพันธ์กับพฤติกรรมการดื่มแอลกอฮอล์อย่างมีนัยสำคัญทางสถิติที่ระดับ .05ปัจจัยด้านเจตคติต่อการดื่มแอลกอฮอล์ของเพื่อนสนิท เจตคติต่อการดื่มแอลกอฮอล์และการแสวงหาความตื่นเต้นเร้าใจในสัมผัส มีความสัมพันธ์กับพฤติกรรมการดื่มแอลกอฮอล์อย่างมีนัยสำคัญทางสถิติที่ระดับ .01 และปัจจัยด้านเพื่อนสนิทนำเครื่องดื่มมาให้ดื่ม บรรทัดฐานการดื่มของเพื่อนสนิทที่รับรู้ และอิทธิพลจากสื่อ สามารถทำนายพฤติกรรมการดื่มเครื่องดื่มแอลกอฮอล์ได้ร้อยละ 37.1 (R=.609, p < .01)
ความสัมพันธ์ระหว่างทุนทางจิตวิทยา ภาวะผู้นำแบบจริงแท้และความผูกพันในองค์กรของพนักงาน
Authors:   , ชัยกิตติพรเสิศ ณัฐพล
Published: December 2024

การวิจัยครั้งนี้มีวัตถุประสงค์เพื่อศึกษาความสัมพันธ์ระหว่างทุนทางจิตวิทยา ภาวะผู้นำแบบจริงแท้ ความผูกพันในองค์กรของพนักงาน โดยมีกลุ่มตัวอย่างเป็นพนักงานบริษัทเอกชนในจังหวัดกรุงเทพมหานคร จำนวน 122 คน คัดเลือกกลุ่มตัวอย่างโดยใช้วิธีการคัดเลือกแบบรายสะดวก เครื่องมือที่ใช้ในงานวิจัย คือ มาตรวัดทุนทางจิตวิทยา มาตรวัดภาวะผู้นำแบบจริงแท้ และมาตรวัดความผูกพันในองค์กร การวิเคราะห์ค่าสัมประสิทธิ์สหสัมพันธ์แบบเพียร์สัน และ การวิเคราะห์ถดถอยพหุคูณแบบใส่ตัวแปรทุกตัวเข้าไปในสมการ ผลการวิจัยพบว่า 1.ทุนทางจิตวิทยา มีความสัมพันธ์ทางบวกกับความผูกพันในองค์กรอย่างมีนัยสำคัญทางสถิติ (r = .22, p < .01) 2.ภาวะผู้นำจริงแท้ มีความสัมพันธ์ทางบวกกับความผูกพันในองค์กรอย่างมีนัยสำคัญทางสถิติ (r = .33, p < .01) 3.ทุนทางจิตวิทยาและภาวะผู้นำแบบจริงแท้ สามารถร่วมกันทำนายความแปรปรวนของความผูกพันในองค์กรได้ ร้อยละ 12 ที่ระดับนัยสำคัญทางสถิติที่ .05 โดยมีตัวแปรภาวะผู้นำจริงแท้ เพียงตัวเดียวที่มีน้ำหนักทำนายอย่างมีนัยสำคัญทางสถิติ (β = .29, p < .01)