bluuebunny/crossref_metadata_2025 huggingface dataset:
Preoperative Imaging Assessment and Utility of the Systemic Inflammatory Indices in the Management of Invasive Lobular Carcinoma of the Breast
Authors:   , Huws Anita M.
Published: May 2024

The last century has witnessed an evolution in the surgical and oncological management of breast cancer. However, the unique characteristics of lobular carcinoma continue to pose challenges in both the preoperative and adjuvant setting. In the first part of this study, the size of lobular cancer was assessed on Digital Breast Tomosynthesis and compared with the standard imaging tool, Magnetic Resonance Imaging, using final pathology as the gold standard measurement. The correlation with sonography was calculated as a secondary analysis. The results found that lobular tumour size estimation on tomosynthesis and sonography has low to moderate correlation with final pathology. Although, there is some agreement with tumour sizes less than 2cm, the need for preoperative MRI remains. The introduction of contrast-enhanced spectral mammography may reduce the need for magnetic resonance imaging in the preoperative assessment of lobular breast cancer. Further investigation will be considered. The second analysis evaluated the potential of systemic peripheral blood ratios as prognostic indicators in the adjuvant setting of node negative early breast cancer, comparing two internationally validated tools, the Nottingham Prognostic Index and Oncotype DX® Recurrence Score, to assess whether the blood ratios may reduce the need for genomic testing in selected cases. The recurrence scores of 495 node negative patients with early breast cancer were compared with the Nottingham Prognostic Index and four systemic inflammatory indices calculated from the preoperative peripheral blood count. Statistical tests of correlation found that there was poor to no correlation with the Oncotype DX® Recurrence Score, the Nottingham Prognostic Index and the systemic inflammatory indices investigated, for both subtypes. The results of this study highlight the need for further work in this field. Lobular cancer has distinct morphomolecular and histomolecular properties that require studies specifically designed to address this.
Currículo de formação inicial de professores do campo
Authors: Machado Tânia Rezende
Published: May 2024

Este estudo pesquisa quais concepções de currículo orientam a produção científica sobre formação inicial de professores do campo. Trata-se de um Estado da Arte com 87 artigos acadêmicos publicados em periódicos Capes, entre 2010 e 2020, com análise de 12. Fundamentam-se, prioritariamente, no Materialismo Histórico-Dialético, devido à coerência teórica e epistemológica com os princípios da Educação do Campo. Em menor proporção, transitam por concepções advindas dos Estudos Culturais, da Matemática Crítica e do Pensamento Decolonial. Os estudos fundamentados em concepções descolonizadoras de currículo e Educação do Campo não ocupam espaço adequado nas produções acadêmicas, no formato de artigos. Cabem esforços para uma produção acadêmica que reconheça o valor da ciência aliada à busca por justiça social, igualdade e liberdade.
Plano de Convivência Escolar
Authors: Alves Claudio Eduardo Resende , Sousa Maria do Carmo , Souza Magner Miranda de
Published: May 2024

Este artigo tem como objetivo refletir sobre a experiência de desenvolvimento do Plano de Convivência Escolar em uma escola municipal de Belo Horizonte/MG. O texto discute possibilidades educativas com as/os adolescentes pelo viés da Psicologia Sócio-Histórica em interface com os estudos pós-críticos de currículo. Por meio de uma metodologia dialógica e participativa, são problematizadas quatro ações desenvolvidas na escola, destacando os desafios da rotina escolar e as demandas docentes e discentes. Os resultados evidenciaram a potência do Plano como uma alternativa pedagógica no encontro dialógico com a diversidade e a alteridade no currículo. O estudo aponta a escuta qualificada, o reconhecimento das diferenças, a ocupação dos espaços da escola e a reflexão sobre o fazer docente como elementos fundamentais na elaboração de um Plano de Convivência Escolar que se pretenda democrático.
Uma (outra) narrativa sobre o currículo
Authors: Moreira Ana Isabel
Published: May 2024

Resenha do texto original: DUARTE, Pedro. Pensar o desenvolvimento curricular: uma reflexão centrada no ensino. Porto: Politécnico do Porto/Escola Superior de Educação, 2021.
Tecnologias na gestão do conhecimento: percepção de profissionais do setor energético
Authors: Rodrigues Geraldo Luis , Ziviani Fabricio , Paiva Ricardo Carvalho de , Maia Luiz Claudio Gomes , Corrêa Fabio
Published: May 2024

É imperativa a contribuição das tecnologias na Gestão do Conhecimento. Por isso é necessário considerar a percepção das pessoas acerca dessas tecnologias, pois são esses indivíduos que as utilizarão para gerenciar o conhecimento.Esta pesquisa teve o objetivo de analisar, na perspectiva dos empregados de uma empresa do setor energético, o uso de tecnologias na Gestão do Conhecimento. Trata-se de um estudo de caso aplicado-descritivo com abordagem quantitativa. Por resultado, duas das 14 tecnologias não são utilizadas rotineiramente na empresa e outras 6 tendem a não concordância e nem discordância quanto ao seu uso médio geral nas atividades cotidianas. As seis tecnologias remanescentes podem ser adequadas para os intentos da Gestão do Conhecimento. Todas as 14 tecnologias são assinaladas pelos respondentes como úteis e de fácil assimilação, e apresentam potencial para serem adotadas em suas áreas de atuação. A criação de três indicadores: Benefício, Custo e Valor Percebido, são sugestões de pesquisas futuras.
“Todo dia ela faz tudo igual”: o conflito trabalho-família a partir da percepção de mulheres digital influencers
Authors: Cursino Adélia Marina de Campos , Mota-Santos Carolina Maria , Carvalho-Neto Antônio Moreira de , Diniz Daniela Martins
Published: May 2024

Este artigo apresenta resultados de estudo destinado a analisar como as mulheres digital influencers conciliam o trabalho com a vida pessoal. Quanto ao método, foi realizada pesquisa qualitativa com 20 mulheres influencers que trabalham em algo essencialmente novo, baseado nas plataformas digitais. Os dados obtidos revelam que há uma mistura entre duas áreas da vida das mulheres, o trabalho e o lazer, e o conflito trabalho-família fica mais evidente no caso das influencers. Este estudo avança, então, ao evidenciar essa interseção entre trabalho e lazer, que se tornam uma única dimensão na vida das mulheres entrevistadas.
A racionalidade no uso de embalagens: uma reflexão no setor alimentício
Authors: Neger Cristina Loyola , Serralvo Francisco Antonio
Published: May 2024

O texto destaca a importância histórica da embalagem no transporte de produtos, impulsionando o desenvolvimento econômico e criando oportunidades de negócios. No entanto, ressalta-se o desafio atual da sustentabilidade, com embalagens não-sustentáveis contribuindo para a poluição e o desperdício. A transição para embalagens sustentáveis pode gerar custos adicionais, mas fortalece a marca e atrai consumidores preocupados com questões ambientais. O contexto atual, marcado pela atenção ao ESG, incentiva a indústria a desenvolver embalagens mais inteligentes e sustentáveis. A conscientização dos consumidores sobre a importância da sustentabilidade pressiona as empresas a adotarem práticas mais responsáveis. Embalagens flexíveis são destacadas como uma alternativa viável, reduzindo o uso de plástico e os impactos ambientais. O texto enfatiza a necessidade de repensar as práticas de produção e consumo, visando a preservação ambiental e a economia circular.
Study on heat transfer characteristics of pulsating heat pipe heat exchanger with asymmetric structure
Authors: Liu J. , Liu D. , Shang F. , Yang K. , Cao X. , Zheng C.
Published: May 2024

The Pulsating Heat Pipe (PHP), lauded for its efficacy in heat transfer, is distinguished by its uncomplicated architecture, economical production, diminutive form, and robust adaptability to environmental conditions. This study delineates the design of an asymmetric PHP heat transfer apparatus, achieved through the alteration of select conduit lengths within the comprehensive circulation system. The thermal transfer efficacy of this apparatus was empirically scrutinized under dual dissipation modalities: natural and forced convection. It was observed that the asymmetric PHP, when devoid of oscillatory activity, maintained a heat source temperature of 25∘C, whereas the temperature escalated to 26∘C upon the initiation of pipe vibration. Under the regime of forced convection, the asymmetric PHP demonstrated expedited activation, reduced initiation temperature, and heightened oscillatory behavior compared to its natural convection counterpart, thereby facilitating the phase change condensation within the condensation segment and ensuring efficient, sustained heat dissipation. Consequently, this bolstered the PHP’s heat transfer capabilities. The thermal resistance exhibited a declining trajectory under both dissipation strategies, with forced convection consistently yielding lower thermal resistance than natural convection. Nonetheless, the decrement in thermal resistance was gradual near the critical startup juncture and throughout the initiation phase. The PHP’s equivalent thermal conductivity displayed an upward trend in tandem with the escalation of the heat source’s temperature under both dissipation methods. Despite the superior heat transfer performance at elevated heat source temperatures, the efficiency of natural convection dissipation remained suboptimal, necessitating the application of forced convection to the condensation segment to further enhance the PHP’s thermal transfer proficiency and the overall device performance.
Impact of Digital Advertising Strategies on the Competitive Advantage of SMEs in KSA
Authors: Bin Khunin Laila Khaled , Al-Nsour Iyad Abed Al-Fattah
Published: May 2024

The aim of the study was to identify effective communication strategies in digital advertising for SME’s in Saudi Arabia. The study analyzed the relationship between these strategies and competitive advantage using the content analysis method. The study population was represented by all digital advertisements implemented by SMEs in the Kingdom through social media platforms such as Snapchat, Instagram, and X during 2022. A total of 600 digital advertisements were analyzed. It was found that 7 communication strategies were applied in the digital advertising message at a moderate level, including motivation, brand personality, prosecution, innovative promise, as well as simulation, initiative, and priority. The study also found that only 6 strategies affect competitive advantage, except for the motivation strategy. There was a positive correlation between communication strategies, cost and differentiation elements only. The study showed a moderate impact of communication strategies on competitive advantage. Finally, the study provided some important recommendations to help SMEs activate communication strategies based on digital advertising in the kingdom.
Effect of Neisseria gonorrhea Infection on Gene Expression of p53 and cIAP2 Genes in Cervical Cancer
Authors: A. Kazaal Meraim
Published: May 2024

Background: Neisseria gonorrhoeae (N. gonorrhea) is one of the most common bacterial infections causing health problems in the epithelial lining of the cervix. Previous studies did not adequately address its role in cervical cancer (CEC), therefore, the current study aimed to determine the impact of N. gonorrhea infection on gene expression of p53 and cIAP2 in CEC. Materials and Methods: samples were collected from 20 women suffering from cervical cancer with N. gonorrhea infection (CC-NG), and 20 women who had cervical cancer without N. gonorrhea infection (CC) and 40 healthy women as the control group. N. gonorrhea diagnosis was done by Modified Thayer-Martin (MTM) agar and gram stain. Gene expression of p53 and cIAP2 was carried out using real-time PCR. Results: P53  and cIAP2 genes had high molecular expression (folding change) in CC-NG (17.172 and 31.135 respectively) and CC (16.02 and 15.45 respectively) compared to healthy control (1.00) (P>0.05). Moreover, when the expression of both genetic indicators was compared to each other an increase in gene transcription in the cases of CC-NG compared to CC was observed. The antibiotic resistance pattern for the tested Neisseria gonorrhoeae strains was as follows: to ceftriaxone (100%), penicillin (96%), amoxicillin (90%), tetracycline (89%) and ciprofloxacin (77%)  but low to cefixime (4%), spectinomycin (5%) and  azithromycin (9 2%). Conclusion: N. gonorrhea infection can be determine as risk factor for  CEC development.
Baixo estado de atividade da doença e avaliação de dano permanente em pacientes ambulatoriais com lúpus eritematoso sistêmico
Authors: Alves Tulio Mendes Quito , Neto Wilson Nunes , Freita Ricardo Duarte Louro Corrêa de , Novaes Gilberto Santos
Published: May 2024

ObjectiveVerify the association between low disease activity and damage accrual in Systemic Lupus Erythematosus patients.MethodsWe evaluated 60 patients following the Rheumatology Out patient Clinic with American College of Rheumatology and European League Against Rheumatism of Systemic Lupus Erythematosus diagnostic criteria. We evaluated clinical and demographic data like gender, age, and disease duration. We evaluated disease activity using the Systemic Lupus Erythematosus Low disease activity score, and damage accrual we evaluated using the Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index for systemic lupus erythematosus. The Chi-Square test realized statistical analysis, and a level of 0.05 was considered significant.ResultsOn 60 patients studied, we found lupus low disease activity state in 45 (75%) and 15 (25%) were in disease activity. Concerning damage accrual, we found that 11 (42.3%) had damage, and 40 (66,6%) did not have damage. Five patients with damage did not have disease activity, and 40 with no activity did not have damage. Of patients with disease activity, 11 we found with damage, and no damage was found in nine. Females predominate in this population with 98.3% of patients; the mean age was 43.4 years old, and the mean disease duration was 12.8 years. The statistical analysis results showed an association between low disease activity and no damage accrual in SLE patients (p<0.005).ConclusionOur results demonstrated an association between low disease activity and no damage accrual in systemic lupus erythematosus patients.
Urbicidio o la muerte litúrgica de la ciudad
Authors: Mena Fernando Carrión
Published: May 2024

Naciones Unidas señaló que este siglo es el de las ciudades, debido a que allí vive la mayor cantidad de población del planeta (3.980 millones de habitantes); adicionalmente, a que las urbes han logrado un protagonismo tal que conjuntamente con los Estados y las grandes corporaciones mundiales se han convertido en los tres actores más importantes a nivel planetario. Sin embargo y paradójicamente, nunca se las ha destruido tanto como ahora de forma masiva, selectiva y bajo una gran diversidad de situaciones, todas las cuales  pueden ser comprendidas bajo del concepto de Urbicidio (CARRIÓN, 2012, 2017).
Investigating the integration of ESG factors into financial markets and its influence on sustainable economic growth in emerging Asian economies
Authors: Wang Longting
Published: May 2024

It is increasingly obvious the huge improvement caused in loss of habitat and degradation in environment. Various nations are prone to natural disasters if this issue is not addressed. The development of finance has been hailed as significant in alleviating environmental concerns due to its part as a source of cash for the development of green technology. The primary goal of this research is to satisfy an acquaintance vacuum by investigating the relationship amongst economic growth and ESG (Environmental, Social and Governance) concert throughout Asia. This analysis made use of country-level data from 2010 to 2015. Economic growth is positively connected to ESG routine, due to examination upon the pooled normal least squares method, the immovable impact logistic method, these two-phase least squares technique, and the structure’s generalised approach of moments estimator. Additionally, additional tests including financial sector growth subcomponents (financial platforms and financial institutions) reveal that the conclusion is consistent and resilient under multiple model settings. Financial development, when combined, is an essential catalyst for promoting ESG performance in Asia.
Investigation on applying sapropel for removal of heavy metals (cadmium, chromium, copper, and zinc) from aqueous solutions
Authors: Albrektienė-Plačakė Ramunė , Paliulis Dainius
Published: May 2024

Sapropel is a layer of sediment composed of organic and inorganic substances that accumulates at the bottom of lakes. The water of such lakes often have elevated levels of heavy metals such as Cd, Cr, Cu, and Zn, which can pose risks to human health. Sapropel may be used as a biosorbent in removing these heavy metals from aqueous solutions. Various doses of sapropel ranging from 1 to 50 g/L and different mixing times from15 to150 minutes have been tested. The maximum removal efficiencies for Cd (93%), Cr (31%), Cu (84%), and Zn (84%) from aqueous solutions were achieved using the minimum doses of sapropel (50 g/L). The study has shown that mixing sapropel for 15 minutes is sufficient for the removal of Cr, 30 minutes for Cd and Cu, and 60 minutes for Zn.
Predicting air quality trends in Malaysia’s largest cities: the role of urban population dynamics and COVID-19 effects
Authors: Ming Wong Wong , Tzeng Shian-Yang , Mo Hao-Fan , Su Wunhong
Published: May 2024

This paper aims to explore the relationship between the Air Quality Index (AQI), COVID-19 incidence rates, and population density within Malaysia’s ten most populous cities from January 2018 to December 2021. Data were sourced from the Department of Statistics Malaysia, the World Air Quality Index Project, and Our World in Statistics. The methodology integrated population-based city classification and AQI assessment, cluster analysis through SPSS, and Generalized Additive Mixed Model (GAMM) analysis using R Studio despite encountering a data gap in AQI for five months in 2019. Cities were organized into three clusters based on their AQI: Cluster One included Ipoh, Penang, Kuala Lumpur, and Melaka, Cluster Two comprised Kuantan, Seremban, Johor Bahru, and Kota Bharu, Cluster Three featured Kota Kinabalu and Kuching. GAMM analysis revealed prediction accuracies for AQI variations of 58%, 60%, and 41% for the respective clusters, indicating a notable impact of population density on air quality. AQI variations remained unaffected by COVID-19, with a forecasted improvement in air quality across all clusters. The paper presents novel insights into the negligible impact of COVID-19 on AQI variations and underscores the predictive power of population dynamics on urban air quality, offering valuable perspectives for environmental and urban planning.
A six-year measurement-based analysis of traffic-related particulate matter pollution in urban areas: the case of Warsaw, Poland (2016-2021)
Authors: Starzomska Aleksandra , Strużewska Joanna
Published: May 2024

This study used PM10 and PM2.5 measurements from the State Environmental Monitoring stations in Warsaw and its suburban areas. Analysis of variability characteristics at the traffic and urban background stations was carried out for 2016-2021. A six-year analysis (2016-2021) of air quality in Warsaw, Poland, focusing highlights the persistent impact of transportation on particulate matter concentrations. Comparing a city centre traffic station with urban background locations reveals consistently higher PM10 concentrations at the traffic station throughout the year, with an annual traffic-related increase of 12.6 μg/m³ (32%). PM2.5 concentrations at the traffic station are also consistently about 1.5 μg/m³ (7%) higher. For monthly averages, the highest PM10 concentrations at the traffic station were noted in March, which may be related to the resuspention of sand and salt left over from winter snow removalp rocesses. In the case of PM2.5, the typical annual cycle with maximum concentrations in winter and minimum concentrations in summer was not observed. Diurnal variability patterns show elevated PM10 concentrations at the traffic station from 8:00 a.m. to 10:00 p.m., attributed to the resuspension process. PM2.5 patterns exhibit a smaller amplitude at the traffic station, with nighttime accumulation due to inflow. This study emphasizes the lasting impact of transportation on air quality, providing insights into pollution control strategies in urban areas.
Investigation on contact surfaces damage of copper contacts by an electric arc
Authors: Hadda Kada , Beloufa Amine , Amirat Mohamed , Boutte Aissa
Published: May 2024

Electrical contacts are used in general electrical applications such as circuit breakers, switches, relays, connectors, etc. Repeated separations of the parts (anode and cathode) of these contacts under input power can damage their contact materials. The objective of this work is to study the influence of the input electric power (100 W and 256W) and the contact sizes (hemispherical contacts with diameters D=5mm and D=8mm) on the variation of the arc energy and the damage of the contact surfaces by oxidization or by erosion. These parameters are decisive for selecting the best arc-resistant contact sample. Experimental results, SEM, and EDX analysis show that high input power leads to more degradation of contact surfaces. Also, the smaller and the larger contact diameters generate similar arcing energies with similar erosion sizes and oxidation rates, but contact with a small diameter has a higher lifetime (1215 operations) and oxidizes less quickly than the one with a large diameter that has a lower lifetime (374 operations). Experimental and numerical analyses demonstrate that arc mobility is one of several factors influencing the change in contact lifetime.
Influence of fin shape design on thermal efficiency of phase change material-based thermal energy storage unit
Authors: Cheriet Nassira , Benlekkam Mohamed Lamine , Kherris Sahraoui
Published: May 2024

The present numerical study treats the impact of fin shape design on the thermal efficiency of phase change material (PCM)-based thermal energy storage (TES) unit, focusing on the same surface area occupied by fins. Comparing two different finned TES units equipped with rectangular and triangular fin shapes, respectively, showed significant enhancements in PCM melting activity. Comparative analysis demonstrated that triangular fin shape lowers PCM melting time by 12.64% for equivalent fin numbers, and by 15.38% for equal fin lengths due to the enlargement of the heat transfer area provided by the triangular shape. Further examination of fins with triangular shape in terms of spacing and length, under fixed thickness and size parameters, revealed significant reduction in melting time with increasing fins length. Notably, 50.75% decrease in melting time was achieved by decreasing the number of fins to 20 while increasing fin length to 10 mm. Moreover, maintaining a heat transfer fluid (HTF) temperature 20 K higher than the melting PCM temperature maximizes TES thermal efficiency. These outcomes emphasize the importance of optimizing fin shape design for enhancing heat transfer without affecting the energy storage capacity of TES systems, with potential applications in building thermal management.
Mathematical Modeling of Alopecia Areata: Unraveling Hair Cycle Dynamics, Disease Progression, and Treatment Strategies
Authors: Alzubadi Hanadi
Published: May 2024

This paper describes the model development process in detail, including the formulation of equations and parameters based on existing knowledge of hair cycle dynamics and immune system interactions. Various analyses are conducted to gain insights into the behavior of the model. Illustrative simulations are performed to observe the temporal dynamics of the disease progression under different conditions. Sensitivity analysis using eFAST (Extended Fourier Amplitude Sensitivity Test) is employed to identify the most influential parameters affecting the length of the anagen phase in hair follicles affected by alopecia areata. The findings of the study shed light on the complex dynamics of alopecia areata and contribute to a deeper understanding of the disease mechanisms. The model provides a valuable tool for studying autoimmune hair loss diseases and may have implications for the diagnosis and treatment of such conditions. By simulating the immune response and its effects on hair follicles, the model offers insights into potential treatment strategies that can target immune dysregulation. The temporal mathematical model presented in this dissertation provides a comprehensive framework for investigating alopecia areata and understanding its underlying dynamics. The integration of hair cycle dynamics and immune system interactions enhances our knowledge of the disease and opens avenues for future advancements in diagnosis and treatment approaches.
Empowering Innovation and Performance in Higher Education: The Transformative Role of Participative Decision-Making
Authors: Meng Xin , Zhang Hao , Yang Bo , Yang Lianrong , Liu Ying
Published: May 2024

Higher education institutions rely heavily on effective decision-making processes to shape teacher effectiveness, which in turn influences the performance and creativity crucial for fostering innovation and critical thinking among students. This research paper explores the significant impact of leadership decision-making styles, particularly participative decision-making, on teacher performance and creativity within the context of higher education. From 2016 to 2024, by examining the interplay between administrative heads and teachers and analyzing gendered perceptions, the study reveals the profound influence of participative decision-making on enhancing academic outcomes and offers actionable insights for administrators and policymakers.
Research on Production Prediction Method of Multi-stage Fractured Shale Gas Horizontal Well
Authors: Yin Rongwang , Zhang Shaowei
Published: May 2024

Shale gas is a crucial component of unconventional energy. Productivity evaluation of gas wells is essential to ensure efficient and stable production. However, predicting productivity has been challenging due to the complex characteristics of shale gas reservoirs and the use of multi-stage fractured horizontal wells (MFHW) technology in the development process. This study compares traditional production prediction methods with an optimized least squares support vector machine model (LSSVM). The traditional productivity prediction method involves establishing a mathematical model of the MFHW in a fully enclosed rectangular shale formation. The model considers the effects of shale gas adsorption, diffusion, and pressure sensitivity. The model’s analytical solution is obtained using Duhamel’s principle, Laplace transform, and inverse transform. An independent production data analysis software is developed based on the analytical solution of bottom-hole pressure to predict production. To implement the LSSVM model, the model’s input parameters must be determined first. The LSSVM model’s regularization parameters and kernel parameters are obtained through the particle swarm optimization (PSO) algorithm, and the prediction model is established. The model’s matching is evaluated by calculating the coefficient of determination (R2) and the normalized root mean square error (NRMSE).

The results indicate that the traditional production capacity prediction method is suitable for stable production in terms of applicability. However, the LSSVM model does not have this limitation and generally provides more accurate predictions throughout the entire production process. For complex shale gas reservoirs that frequently switch wells and use multi-stage fracturing technology, the LSSVM model is more suitable for predicting shale gas well productivity.
Probing into the Impacts of Endogenous and Exogenous Short-Chain Fatty Acids (SCFAS) in Fish Health and Growth – A Review
Authors: Kalaiselvan Pandi , Malarvizhi Kavitha , Ranjan Amit
Published: May 2024

Short-chain fatty acids (SCFAs) are small organic acids that exist in the fish gastrointestinal tract, mainly acetate, propionate, and butyrate. These SCFAs are produced through anaerobic fermentation of dietary non-digestible carbohydrates by gut microbes. Though enough studies have been devoted to showcasing the potential of SCFAs in human nutrition, the research on their production, potential, and existence in fish has been comparatively limited until recently. This review aims to provide a comprehensive overview of the current knowledge regarding SCFAs in aquaculture. It starts with commenting on the different sources, such as substrate and microbial species that are responsible for the production of SCFAs and their transportation and ends up depicting the relationship between biofloc technology and SCFA production. This review also discusses the factors influencing SCFA production, such as environment, diet, and feeding habits of fish. Furthermore, the biological functions of SCFAs have been highlighted, and critical findings were compiled, including immunomodulatory effects, physiological response, gut health, and immunity.
Assessment of Welfare of Pekin Ducks Reared in Intensive Production System in Poland Using Transect Method
Authors: Damaziak Krzysztof , Marchewka Joanna , Wójcik Wojciech , Sztandarski Patryk
Published: May 2024

The aim of this study was to evaluate the practical application of the Transect Walk (TW) method on a commercial farm, focusing on different ages of Orvia ST5 Pekin ducks. The study was conducted in four flocks of Orvia ST5 ducks, reared in two identical buildings. Flocks 1 and 3 were housed in building 1, while flocks 2 and 4 occupied building 2. A total of 8,000 ducklings were allocated to rearing, with 2,000 in each flock. The welfare of the ducks was assessed at 5, 6, and 7 weeks of age using the TW method, which involved assessing indicators such as immobility, lameness, dirtiness, small size, head wounds, back wounds, tail wounds, feather loss, illness, terminal illness, being flipped, or being deceased. Information regarding factors contributing to reduced carcass quality was gathered from the slaughterhouse. It was observed that all welfare indicators, except for head and tail wounds, were equally effective in assessing duck welfare and accounted for up to 82.13% of the variation in welfare. Lameness emerged as the most prevalent factor associated with reduced welfare, showing a strong correlation with immobility. Both indicators exhibited a significant interaction with age and flock (P = 0.001 and P = 0.029, respectively). Feather loss emerged as another crucial indicator of reduced welfare in the examined flocks. The percentage of featherless ducks varied from 0.29% to 3.50% and was significantly influenced by both duck age and flock (both P<0.001). Additionally, it showed a significant and positive correlation with immobility (P<0.05). The primary issues identified during duck culling were associated with skin problems and leg and joint issues. Statistically significant variations were noted among flocks concerning the frequency of indicators linked to reduced welfare. This variance was attributed to the specific building where the ducks were raised. The findings of this study suggest the incorporation of the TW method in future welfare assessments, utilizing the 10 welfare indicators employed while excluding head and tail wounds.
Differential Responses to Heat Stress in Normal and Dwarf Chickens: Implications for Meat Quality and Immune Function
Authors: Nawaz Ali Hassan , Wang Fujian , Jiao Zhenhai , Zhang Weilu , Zheng Jiahui , Sun Junli , Zhu Zijing , Lin Shudai , Zhang Li , Lin Junyuan
Published: May 2024

This study investigated the impact of heat stress (HS) on meat quality, antioxidant ability, and immunity in normal and dwarf-size chickens. A total of 144 chickens, with 72 from the normal yellow chicken (NYC) strain and 72 from the dwarf yellow chicken (DYC) strain, were equally divided into groups exposed to heat stress (35±1°C for 8 hours daily) and those kept at 28±1°C as the control group. After seven days of treatment, meat color parameters, including lightness (L*-value), redness (a*-value), and yellowness (b*-value), were assessed. Histopathological examination was conducted on spleen tissues to assess structural changes. Gene expression analysis determined the expression levels of interleukin-4 (IL-4), IL-6, and liver catalase (CAT) related to immune response and antioxidant capacity. HS significantly affected meat color parameters, with an increase in lightness (L*-value) (P<0.01) and a decrease in redness (a*-value) (P<0.01) observed in breast and thigh muscles. Furthermore, HS led to increased drip loss (P<0.05), cooking loss (P<0.05), and shear force (P<0.01) in breast muscles. Histopathological examination of spleen tissues revealed varying degrees of lymphoid depletion, necrosis, fibrosis, and inflammatory cell infiltration in response to HS. Gene expression analysis showed that HS upregulated the expression of interleukin-4 (IL-4) and IL-6 in the spleen of NYC (P<0.05) but not in DYC. Additionally, HS reduced the expression of liver catalase (CAT) in NYC (P<0.05) but had no significant effect on DYC. These findings indicate that HS adversely affects meat quality, immune response, and antioxidant capacity in broilers, with normal-sized chickens being more susceptible to these effects compared to dwarf chickens. The results provide valuable insights into the differential responses of chicken strains to HS and underscore the importance of considering genetic factors in mitigating the negative impacts of heat stress on poultry production.
American Presidential Elections 2024: The Core Point of Future Geopolitical Changes
Authors: Tabatadze Dato
Published: May 2024

Purpose: This research is focused on the ongoing Russia – Ukraine military conflict, which has already caused some significant changes in foreign policy priorities of major players of international political system.
 
Objective: The objective of this study is to investigate the impact of U.S. 2024 elections to the Russia – Ukraine military conflict outcomes with the aim of analyzing different foreign policy philosophies the two potential candidates have, that can have an effect not only on current Russo-Ukrainian conflict but on the whole global geopolitical situation in the current world.
 
Theoretical Framework: realism as an international relations theory with the system level analysis is used to explain current global geopolitical issues.
 
Method: The issue of methodology is decided according to the necessities of tasks of this article and is mostly based on data analyses, comparison of similarities or differences and case study.
 
Results and Discussion: the current work claims that the major war on the European continent disrupts the core security arrangements which has a shattering effects of unipolar liberal order and how much will this order be changed, is mainly depended on the dedication to it by the U.S.A, European union countries and their liberal democratic allies around the globe.
 
Research Implications: the research findings contribute in raising awareness of the current Ukraine conflict and accumulate the type of knowledge that enriches the political science with theoretical and practical value.
PENGARUH EMPLOYEE ENGAGEMENT DAN WORK-LIFE BALANCE YANG DI MEDIASI OLEH JOB SATISFACTION TERHADAP TURNOVER INTENTION
Authors: Yuliani Yuliani , Ekhsan Muhamad
Published: May 2024

Di era globalisasi saat ini, pengelolaan sumber daya manusia menjadi faktor krusial bagi kesuksesan sebuah perusahaan. Jika pengelolaan sumber daya manusia tidak berhasil, perusahaan harus berupaya mempertahankan karyawannya karena karyawan cenderung ingin mengundurkan diri. Keterlibatan karyawan dalam perusahaan berkaitan erat dengan rendahnya keinginan karyawan untuk meninggalkan perusahaan tersebut. Karyawan yang mampu menyeimbangkan pekerjaan dan kehidupan pribadinya mungkin memiliki keinginan yang sangat rendah atau bahkan tidak ada untuk pindah ke tempat lain. Namun, semakin tinggi kepuasan karyawan terhadap pekerjaannya, semakin besar pula keinginannya untuk meninggalkan perusahaan. Penelitian ini dilakukan untuk memahami pengaruh keterlibatan karyawan, keseimbangan kehidupan kerja, serta kepuasan kerja terhadap niat berpindah karyawan PT. EPS Indonesia. Data awal penelitian diperoleh melalui penyebaran kuesioner kepada seluruh karyawan di perusahaan tersebut, dengan menerapkan sampling purposive yang menghasilkan 80 responden. Analisis data kuantitatif dilakukan menggunakan Structural Equation Modeling dengan aplikasi SmartPLS versi 3.0. Hasil penelitian menunjukkan bahwa kepuasan kerja karyawan tidak berdampak signifikan terhadap niat berpindah, dan kepuasan kerja juga tidak memediasi hubungan antara keterlibatan karyawan serta keseimbangan kehidupan kerja dengan niat berpindah. Temuan penelitian ini diharapkan dapat memberikan masukan bagi PT. EPS Indonesia.
 
In the current era of globalization, human resource management is a crucial factor for the success of a company. If human resource management is not successful, companies must try to retain their employees because employees tend to want to resign. Employee engagement in the company is closely related to the low desire of employees to leave the company. Employees who are able to balance their work and personal lives may have very low or no desire to move elsewhere. However, the higher the employee's satisfaction with their job, the greater the desire to leave the company. This study was conducted to understand the influence of employee engagement, work-life balance, and job satisfaction on the intention to move of PT EPS Indonesia employees. The initial research data was obtained through distributing questionnaires to all employees in the company, by applying purposive sampling which resulted in 80 respondents. Quantitative data analysis was conducted using Structural Equation Modeling with the SmartPLS version 3.0 application. The results showed that employee job satisfaction did not have a significant impact on turnover intention, and job satisfaction also did not mediate the relationship between employee engagement and work-life balance with turnover intention. The findings of this study are expected to provide input for PT EPS Indonesia.
THE IMPACT OF TUNNELING INCENTIVE, BONUS MECHANISM, TAX MINIMIZATION, AND MULTINATIONALITY TO TRANSFER PRICING
Authors: Pranatio Britney , Sutrisno Paulina
Published: May 2024

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh tunneling incentive, mekanisme bonus, tax minimization, multinationality, leverage dan intangible asset terhadap keputusan transfer pricing pada perusahaan consumer cyclicals dan non-cyclicals yang terdaftar di Bursa Efek Indonesia. Penelitian ini dilakukan karena masih terdapat ketidakkonsistenan pada hasil penelitian sebelumnya dan dilakukan pada periode setelah terjadinya COVID-19 yang menyebabkan adanya beberapa perubahan aturan tarif perpajakan di Indonesia. Populasi dalam penelitian ini adalah seluruh perusahaan dalam sektor consumer cyclicals dan non-cyclicals yang terdaftar di Bursa Efek Indonesia dari tahun 2020 hingga 2022. Sampel penelitian diperoleh menggunakan metode purposive sampling, yang terdiri atas 59 perusahaan yang memenuhi kriteria sampling, dengan jumlah data 236. Pengujian statistik dalam penelitian ini menggunakan metode regresi berganda. Hasil penelitian menunjukkan bahwa multinationality memiliki pengaruh positif terhadap transfer pricing. Namun demikian tunneling incentive, mekanisme bonus, tax minimization, leverage, dan intangible asset tidak berpengaruh terhadap transfer pricing.
 
This study aims to assess the impact of tunneling incentives, bonus mechanisms, tax minimization, multinationality, leverage, and intangible assets on the decision-making process of transfer pricing in consumer cyclical and non-cyclical companies listed on the Indonesian Stock Exchange. This research was conducted to address the contradictions found in prior research results. It was conducted during the post-COVID-19 period, which witnessed various modifications in the tax rate rules in Indonesia. The population for this study comprises all companies in the consumer cyclical and non-cyclical sectors listed on the Indonesia Stock Exchange from 2020 to 2022. The research sample was acquired using purposive sampling, involving 59 companies that satisfy the sampling requirements, resulting in 236 data points. The study employed the multiple regression approach for statistical testing. The research findings indicate that multinationality has a favorable impact on transfer pricing. However, the concepts of tunneling incentive, bonus mechanism, tax minimization, leverage, and intangible assets do not influence transfer pricing.
Il morfema dell’approssimazione. Il suffisso -awy in polacco con qualche riferimento ai suoi presunti corrispondenti romanzi
Authors:   Uniwersytet Warszawski, Kreisberg Alina
Published: May 2024

This paper is a semantic analysis of the Polish suffix -awy, typical indicator of the weake- ned reference of the base adjective. Two problems are addressed: 1) whether the suffix -awy introduces only effects of scaling the quality expressed by the base. 2) whether its attenuating effect appears in the same way both on the systemic and pragmatic levels.
Estetika Hindu dalam Gerakan Sūrya Namaskāra
Authors: Sintia Ni Kadek , Rudiarta I Wayan
Published: May 2024

Penelitian ini bertujuan untuk mengkaji terkait Estetika Hindu dengan berfokus pada gerakan Sūrya Namaskāra. Dalam kepercayaan Hindu, estetika merupakan sebuah konsep yang berkaitan dengan lango (rasa keindahan) yang diikat oleh nilai-nilai Hindu yang bersumber dari kitab suci Weda. Estetika Hindu memiliki tiga aspek utama yakni satyam (kebenaran), sivam (kesucian), dan sundaram (keindahan). Estetika Hindu bersifat komprehensif sehingga menyatu dalam segala aspek kehidupan masyarakat. Penelitian ini menggunakan pendekatan kualitatif dengan melibatkan kajian pustaka dan metode deskriptif kualitatif. Data penelitian dikumpulkan melalui observasi langsung non partisipan, wawancara terstruktur, dan studi dokumentasi. Analisis data dilakukan dengan langkah-langkah seperti reduksi data, penyajian data, dan penarikan kesimpulan. Berdasarkan hasil analisis data, diperoleh hasil penelitian bahwa estetika Hindu dalam Sūrya Namaskāra memiliki aspek satyam yakni penghormatan kepada Dewa Surya, kesadaran, kejujuran, dan konsentrasi; aspek sivam mencakup pengendalian diri, kesadaran spiritual, keseimbangan mental, kesejahteraan fisik dan spiritual; serta aspek sundaram yakni harmoni gerakan fisik, keindahan gerakan, keseimbangan mental spiritual serta keseimbangan antara gerakan tubuh, pernafasan, dan meditasi. Selain itu, melalui penelitian ini juga di peroleh implikasi Sūrya Namaskāra terhadap daya tarik dan kreativitas seni melalui aspek simbolis, harmoni, ritual, gerakan indah, dan hubungan dengan alam.
Digital Campaign Melalui Akun Instagram @orbitfutureacademy.id Dalam Membangun Brand Awareness Orbit Future Academy
Authors: Niigata Dinda Ramadhanty , Kurniasari Ni Gusti Ayu Ketut
Published: May 2024

Dalam menggunakan teknologi saat ini khususnya pada pengembangan konten media sosial yang dapat menjadikan ciri khas atau branding dari sebuah perusahaan. Orbit Future Academy merupakan program pelatihan yang memiliki perbedaan dan juga sangat fleksibel sehingga bagi para pekerja pelatihan. Orbit Future Academy melakukan digital campaign yang bertujuan untuk menyampaikan informasi terkait Artificial Intelligence yang merupakan program dari Orbit Future Academy melalui Instagram resminya @orbitfutureacademyid sebagai pengelolaan instagram. Penelitian ini menggunakan metode deskriptif kualitatif dengan Teknik penelitian terfokus pada Focus Group Discussion (FGD). FGD dilakukan dengan melibatkan karyawan Orbit Future Academy. Dalam penelitian ini menghasilkan lima hal yaitu riset sebagai data pengelolaan original konten, pemaksimalan design konten, monitoring media, membangun kesadaran merek dengan memaksimalkan fitur Instagram dan memberikan reward untuk para followers @orbitfutureacademy, Dimana kelima hal tersebut merupakan komponen penting dalam digital campaign melalui akun Instagram @orbitfutureacademyid dalam membangun brand awarenes artificial intelligence.
Pura Jawa Sebagai Media Pendidikan Sosial Religius Di Desa Kelating Kecamatan Kerambitan Kabupaten Tabanan
Authors: Aryatnaya Giri I Putu Agus , Ni Made Muliani  , Iluh Werdi Sai Lakmi  , Ulio
Published: May 2024

Pura Jawa merupakan salah satu candi yang ada di kawasan Desa Kelating, Kecamatan Kerambitan Kabupaten Tabanan yang mempunyai keunikan tersendiri. Pura ini sekilas terlihat seperti pura keluarga yang hanya digunakan oleh satu soroh/marga saja, namun kenyataannya jika ditelusuri lebih dalam ternyata para pengunjung pura ini berasal dari soroh/marga yang berbeda-beda. Selain itu, pengunjung pura ini banyak yang berasal dari luar wilayah desa Kelating. Jenis penelitian ini adalah penelitian deskriptif kualitatif. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah teknik observasi, dokumentasi dan kepustakaan. Langkah-langkah analisis data dalam penelitian ini adalah reduksi data, klasifikasi data, penyajian data, interpretasi dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa struktur Pura Jawa di Desa Kelating terbagi menjadi tiga pelataran (Tri Mandala) dan didalamnya terdapat sepuluh palinggih, satu Gedong simpen, bale piyasan, bale gong, bale kulkul, dan dua pawergan. Pura Jawa di Desa Kelating selain berfungsi sebagai media pemujaan Ida Sang Hyang Widhi dan roh suci para leluhur, juga berfungsi sebagai media pendidikan sosial keagamaan dalam upaya membangun hubungan harmonis dalam hubungan berbagai ras. /warga yang mengunjungi Pura Jawa. Hal ini terlihat dari interaksi gotong royong dan kebersamaan para pengempon/ penyungsung dalam mempersiapkan dan melaksanakan segala bentuk upacara yang diadakan di Pura Jawa tanpa memandang status sosial.
A criação de um formulário digital como instrumento de acesso à justiça
Authors: Iocohama Celso Hiroshi , Santos Ticiane Machado de Oliveira
Published: May 2024

Este trabalho tem, como tema, o acesso à justiça e, como objetivo, a apresentação de um formulário digital criado pela 4ª Vara Federal da Subseção de Maringá-PR (PRMAR04) para verificar se sua utilização auxilia na concretude do princípio do acesso à justiça. Adotando o método de pesquisa dedutivo, analisam-se aspectos teóricos e práticos sobre o tema. Este artigo busca contribuir para o aprofundamento dos estudos sobre o tema. Verificou-se que o formulário eletrônico ora estudado, ao se utilizar das técnicas da linguagem simples e do design jurídico, representa um importante instrumento de acesso à justiça, democratizando o processo e aproximando o cidadão da justiça.