bluuebunny/crossref_metadata_2025 huggingface dataset:
Scendendo nella «fossa oscurissima». Disgusto e pietà nella rappresentazione del sottoproletariato in Il mare non bagna Napoli
Authors: Rea Elisabetta
Published: January 2025

There is a presence that runs through the heterogeneous yet related stories of Il mare non bagna Napoli (1953) by Anna Maria Ortese, the crowd, the squalid and hallucinated plebs, «carpet of flesh» – a typical presence in the narratives and iconography of the “great Neapolitan fresco”. The structuring of the work can be interpreted as a gradual descent into the «very dark pit» of the damned, which is accomplished in the catabasis that constitutes the heart of the book (the short story La città involontaria), before at- tempting – in the other half, the long story Il silenzio della ragione – an ascent, first and foremost topographical, towards the quarters of the Neapolitan intelligentsia, as an effort to reconstruct the causes of the post-war cultural programme failure. Ortese’s sensitivity in the representation of the miserable people would here come to crack, according to many critical judgments on the work, as if the “pity” commonly attributed to the author, almost a hallmark of her poetics, was reversed into an ill-concealed disgust towards the Neapol- itan underclass, on whose abjections the narrator’s gaze insists throughout the work. The contribution would like to analyze the ways in which the Neapolitan crowd is represented and the related deformation devices (animalization, multiplication) employed in the text; we would therefore like to investigate the ethical and aesthetic motives of an attitude that does not seem to be motivated so much by «ontological insecurity», the bourgeois fear of contagion (which La Capria speaks of in connection with Ortese’s controversial book); it is, more likely, the descending movement of a poetics that is at one with cognitive pathos, which touches on the great questions of good and evil.
BRIDGING THE GAP: GLOCAL TENSIONS AND GEOPOLITICAL ORDER
Authors: GLOCALISM
Published: January 2025

A critical feature of our interconnected world seems particularly relevant nowadays: the inherent tension between glocal reality and a rigid geopolitical order. In a world that appears increasingly closed within national or regional borders, we are faced with a transformation of the relationship between global and local and the intellectual, cultural, and political challenges that such a transformation brings. The perpetual endeavour to traverse the chasm between glocal tensions and the concrete realities of heterogeneous societies, cultures, and political terrains is of paramount importance.
COMPARISON BETWEEN DORSAL PRESERVATION AND HUMP REDUCTION IN PATIENTS WITH DORSAL PROMINENCE WHO UNDERWENT RHINOPLASTY
Authors: SAINCH S , ASLAM S , ASGHAR A , MAQBOOL S , SIDDIQUI F , AZIZ S
Published: January 2025

Among the various nasal deformities addressed through rhinoplasty, dorsal prominence often characterized by a hump or bump on the bridge of the nose is a frequent concern for patients. Objectives: The main objective of the study is to find the comparison between dorsal preservation and hump reduction in patients with dorsal prominence who underwent rhinoplasty. Methods: This comparative observational study was conducted at PNS Shifa Hospital, Karachi during December 2022 to May 2023. Data were collected from 30 patients who underwent rhinoplasty. Data were collected from patient medical records and postoperative follow-ups. Demographical data related to age, gender, and baseline nasal characteristics were recorded. Results: Group A (Dorsal Preservation) comprised 15 patients with an average age of 28.4± 6.3 years, including 9 females and 6 males. They had undergone an average of 2.01 previous rhinoplasties and presented with a preoperative hump size of 3.2± 0.5mm. Group B (Hump Reduction), also consisting of 15 patients with an average age of 29.1± 7.2 years, included 10 females and 5 males. This group had an average of 3.11 previous rhinoplasties and a preoperative hump size of 3.3± 0.7mm. Surgical durations were 150± 15min for Group A and 140±20min for Group B, indicating slightly longer procedures for dorsal preservation compared to hump reduction. Conclusion: Dorsal preservation represents a significant advancement in rhinoplasty, offering superior aesthetic results, high patient satisfaction, and favorable long-term outcomes compared to traditional hump reduction techniques.
Study on the Progress of Profitability Strategy and Innovation of Traditional Radio Stations in the New Media Era
Authors: Liang Xiaotian
Published: January 2025

With the rapid development of new media, traditional radio stations are facing many challenges such as audience loss, increased competition for content, and changes in profit models. This study reviews the progress of profitability strategies and innovation of traditional radio stations in the new media environment, and analyses the conceptual framework of media convergence and its impact on radio stations. In today's era of rapid development and emergence of new media technologies, radio stations are facing a number of challenges, especially in the control of content quality, regulatory issues, changes in profitability models, as well as content innovation and technology application, radio stations have to actively seek a variety of coping strategies. To effectively adapt to these changes, broadcasters must make necessary adjustments and improvements to remain resilient in an increasingly competitive environment. In addition, this paper does not only discuss the current situation, it actually mentions some potential directions for future research, which may include the study of how radio stations can carry out effective transformation strategies in different cultural contexts, as well as the various applications that new technologies can play in radio stations
Ethanol production from lignocellulose using novel modified acetivibrio thermocellus
Authors: Yang Boshun
Published: January 2025

Ignocellulose is an abundant renewable biomass with great potential as a feedstock for biofuel production. In this study, we designed a plasmid through the online tool Benchling to improve the ability of the acetivibrio thermocellus to degrade native lignocellulose. By enhancing the expression of the Pyk gene, we will improve the saccharification and fermentation pathways. Our results show that the constructed plasmid has satisfactory theoretical feasibility. This work highlights the potential of synthetic biology in optimizing microbial platforms for sustainable biofuel production
Olfactory Hallucinations in Parkinsons Disease
Authors: Tian Fangfei
Published: January 2025

Parkinsons disease is a neurodegenerative disorder characterized by some motor and non-motor symptoms, becoming one of the most common diseases among old people. Olfactory hallucinations are odor sensations with no present stimulus in the environment. More and more studies have begun to pay attention to the prevalence rate of olfactory hallucinations in Parkinsons disease. Nevertheless, there are still many limitations in existing studies. This research aims to explore the relationship between olfactory hallucinations and Parkinson's disease, find effective treatment of olfactory hallucinations in Parkinsons disease, analyze existing studies' conclusions and shortcomings, and provide suggestions for future studies
The Role of Endoplasmic Reticulum Stress Inhibition in Mitigating Zika Virus Caused Alzheimer's Disease Pathology
Authors: Li Jiale
Published: January 2025

Alzheimer's disease (AD) is a progressive neurodegenerative disorder marked by cognitive decline and the accumulation of amyloid-beta (A) and phosphorylated tau (p-Tau) proteins. Emerging evidence suggests that environmental factors, such as viral infections, can exacerbate AD pathology. This study investigates the potential therapeutic effects of inhibiting eIF2 dephosphorylation using Salubrinal in a mouse model of AD aggravated by Zika virus (ZIKV) infection. Using C57BL/6 mice, we administered ZIKV to induce ER stress and AD-like symptoms, followed by Salubrinal treatment to maintain eIF2 phosphorylation. The mice were divided into four groups: ZIKV + Salubrinal, ZIKV + Vehicle, Salubrinal Only, and Vehicle Only. Behavioral assessments were conducted using the Morris Water Maze (MWM) test to evaluate cognitive function. Biochemical analyses included ELISA for soluble and insoluble A and Tau levels. Because the paper serves as an experimental design that hasnt been implemented, therefore we expect that Salubrinal treatment significantly improves cognitive performance in the MWM test and reduces the levels of both soluble and insoluble A and Tau in the brain tissue of ZIKV-infected mice. These findings suggest that targeting eIF2 dephosphorylation can mitigate ER stress and AD pathology, providing a therapeutic strategy for AD, especially in cases exacerbated by viral infections. This study highlights the importance of ER stress pathways in AD progression and opens new avenues for therapeutic intervention
Adult Hippocampal Neurogenesis Affect Place Cells and Affects the Spatial Memory Ability of Mice
Authors: Jia Ruihang
Published: January 2025

Background: The fact that AHN can improve spatial memory is already very clear. However, place cells directly affect spatial memory, but they are located in CA1 region. AHN happens in DG, which is not directly connect with CA1.So,the the impact mechanism of AHN on place cells and spatial memory is still unclear. Method: I use the injection of tamoxifen and the extracellular recording to observe place cells in CA1 region. Running training is used to stimulate the AHN. Clozapine N-oxide (CNO) Injection is used to silence old place cells. Morris water maze is used to test spatial memory ability. The difference memory ability before and after CNO injection and AHN can reflect the impact of AHN on place cells and spatial memory ability. Expected Result: AHN mice can still have spatial memory even after CNO injection, because AHN create some new place cells or activate some old ones. However, no-AHN mice will completely get lost even after training. Conclusion: If the results is similar to our expectation, it can be proved that AHN can improve spatial memory by increasing the number or the activity of place cells
Review of the Research Progress of Paclitaxel
Authors: Zhou Ziyu , Sang Ziqian
Published: January 2025

Since its initial discovery in 1962, Paclitaxel has emerged as a highly esteemed drug in the realm of cancer therapy, garnering widespread attention owing to its potent anticancer properties. This paper delves into the pivotal milestones in the evolution of Paclitaxel, comprehensively outlining its historical context, manufacturing methodologies, mode of action, and clinical utilization. Originating from the bark of the Pacific yew tree, the drug was initially procured through natural extraction, posing challenges due to scarcity of raw material. Over time, advancements in biosynthetic and semi-synthetic production techniques have been implemented, mitigating reliance on natural resources and ensuring a more reliable and sustainable supply. Paclitaxel exerts its therapeutic effect by inhibiting cancer cell division during mitosis, thereby effectively halting the progression of various solid tumor types, including ovarian, breast, and lung cancers. Nevertheless, despite its established therapeutic merits, Paclitaxel is not devoid of adverse effects. Patients undergoing treatment with Paclitaxel may encounter a spectrum of side effects, such as neuropathy and immune system suppression, necessitating meticulous management to optimize its efficacy and mitigate complications during cancer therapy
Research on Herms Beauty Line and Marketing Strategy
Authors: Cheng Yuxuan
Published: January 2025

Herms launched a new beauty product line in 2020. Compared with well-established companies such as Chanel and Dior, which have been in the market for an extended period, Herms entered the beauty market relatively late. Although numerous commercial studies on Herms exist, most of them primarily focus on the Herms company itself or its traditional product line, with insufficient attention given to the new beauty line. This paper aims to explore the marketing strategies applicable to Herms' beauty line by utilizing the 4P framework, Porter's Five Forces Model, and SWOT analysis. A comparative examination of Chanel's beauty line market strategy reveals that Herms could benefit from emphasizing its brand history and traditions while simultaneously leveraging digital innovation in its marketing approach. The findings of this paper will not only help Herms to adjust its market strategy in a timely manner but also provide valuable insights for other similar brands to enter the beauty market.
Evaluating Climate Risk Responses in Agribusiness: Insights from Bunge Limited and Archer Daniels Midland
Authors: Fu Yiwen
Published: January 2025

In recent years, climate change has emerged as a critical issue exerting significant negative impacts on the agricultural industry, with globalized companies like Bunge Limited and Archer Daniels Midland (ADM) facing unique challenges. The increasing frequency and intensity of extreme weather events, rising temperatures, and altered precipitation patterns are affecting these companies international operations, particularly their supply chains and crop production capacities. These disruptions have created substantial risks, threatening the consistency and reliability of their global agricultural supply chains. This paper investigates how climate change has impacted the operations and financial performance of Bunge Limited and ADM. Evaluations will focus on how each company responds to climate-induced risks, considering their risk management practices and adaptation strategies. Both quantitative metrics, such as revenue and profit changes, and qualitative aspects, like operational flexibility and risk mitigation efforts, will be analyzed. Additionally, the effectiveness of their strategic responses in sustaining profitability while minimizing climate-related risks will be assessed, providing a comprehensive overview of their climate resilience approaches.
Crisis and Opportunity: Promoting Global Cooperation for Sustainable Development to Achieve a Greener Future
Authors: Cai Chengbeiyu
Published: January 2025

With the rapid development of science and technology after the two world wars, humanity has gained the ability to explore space and view our planet from another dimension. Upon returning our focus to Earth, people are surprised to find that the realization of sustainable development is imminent. Industrialization has led to environmental pollution and extreme weather due to global warming are seriously disrupting the entire Earth's environment, resulting in considerable loss of human life and property. This paper examines the urgent need for sustainable development in the context of accelerating environmental degradation and resource depletion. Through a comprehensive literature review, it addresses key challenges cased by industrialization, climate change, and resource management, with a particular focus on international cooperation and policy frameworks. This study highlights critical issues such as the unequal global distribution of environmental responsibilities and the impact of political and economic instability on sustainability efforts. The paper concludes that addressing these challenges requires global collaboration, technological innovation, and adaptive policy measures that balance economic growth with ecological sustainability. These insights contribute valuable perspectives for policymakers and scholars alike.
Improving Predictive Accuracy of Customer Churn Models Through Data Cleaning in the Telecommunications Industry
Authors: Zhang Jiaheng
Published: January 2025

Customer churn poses a significant challenge in the telecommunications industry, leading to substantial financial losses. Retaining customers is widely recognized as more cost-effective than acquiring new ones. However, existing churn prediction models often lack accuracy due to poor data quality, including issues like missing values and inconsistencies. This study explores the impact of data-cleaning techniques on improving the predictive accuracy of churn models, specifically focusing on telecommunications. Using the IBM Telco Customer Churn dataset, it applied methods such as imputation, one-hot encoding, and outlier removal to preprocess the data, followed by testing logistic regression, decision trees, and gradient boosting models. Our analysis revealed that data cleaning notably enhanced model performance, with accuracy improvements ranging from 78.4% to 89.4%, alongside increases in precision, recall, and AUC scores. These results underscore the importance of high-quality data in churn prediction, suggesting that telecommunications companies can benefit from implementing robust data-cleaning processes. The findings contribute to the development of reliable churn prediction models that support effective customer retention strategies.
Harmonizing Heritage: Strategies for the Preservation and Commercialization of Cultural Artifacts
Authors: Huang Zixin
Published: January 2025

This paper examines the economic implications of integrating the preservation of intangible cultural heritage (ICH) with industrialization and branding strategies in China. By focusing on poverty alleviation and rural revitalization, ICH initiatives have created sustainable economic opportunities through cultural tourism, job creation, and market expansion. Through detailed case studies of Chishui Bamboo Weaving and Liancheng Lianshi Paper, the paper illustrates how traditional crafts can be effectively commercialized without compromising their cultural integrity. Policy support, digital engagement, and innovation are identified as key drivers for enhancing ICH commercialization and fostering local economic development.
A Study on the Effectiveness of Monetary Policy in China During 2020-2023
Authors: Zhou Leyang
Published: January 2025

This paper primarily examines the impact the COVID pandemic on Chinas GDP and the effectiveness of The Peoples Bank of Chinas monetary policy in stimulating Chinese economy from the COVID depression. PBOC has attempted to increase consumption and investment through expansionary monetary policy. However, decreasing GDP growth rate and abnormally low inflation rate show that PBOCs monetary policy has not been very effective. Calculations in velocity of money and data of increasing excessive reserves, and high gross savings rate shows that this phenomenon might relate to insufficient consumption and overproduction that already exists in Chinese economy. To keep the economy on a growth trajectory, it is likely for Chinese government to address the current issues through involving measures such as establishing a better welfare system, changing the tax structure, and reducing income inequality among residents so that Chinese economy would be transformed from an investment-oriented economy to a more consumption-oriented economy.
Corporate Financing Choices in the Low-Interest-Rate Era
Authors: Mei Huanqun
Published: January 2025

Since 2024, an increasing number of companies have opted to raise funds by issuing bonds while repaying bank loans. This trend can be attributed to the current floating interest rate mechanism for loans, contrasted with the fixed-rate system for debt securities. In an era of steadily declining Loan Prime Rates (LPR), many companies are choosing to issue bonds to lock in long-term low rates, thereby reducing financing costs. In this context, this paper combines the macroeconomic variable of interest rates with the microeconomic variable of corporate financing choices to explain the new preferences that companies exhibit in the low-interest-rate era. It also analyzes potential issues, such as depreciation tendencies and the risk of debt default, and offers relevant recommendations, such as establishing a sound debt management system and strictly controlling borrowing scale. From a theoretical perspective, this paper examines the process of interest rate liberalization in China since the 1980s, using theories such as the Modigliani-Miller theorem, tax shield theory. It outlines the path toward a fully market-based interest rate system. Based on multiple LPR cuts, this years sharp decline in renminbi loans, and the increased use of bond financing, the paper concludes that Chinas interest rate liberalization has reached a relatively mature stage. It suggests that for the foreseeable future, China will remain in a low-interest-rate period, with companies continuing to adjust financing strategies in response to interest rate movements, increasingly opting for bonds over loans to secure low rates and achieve further capital expansion.
Live Streams Effect on Generation Z's Impulsive Shopping Behavior
Authors: Deng Xinlou
Published: January 2025

The trend of buying merchandise during live stream became popular. This paper explores the impact of live streaming on Generation Z's impulsive shopping behavior. By examining the real-time engagement, influencer trust, social proof, and psychological triggers in live streaming, this study aims to understand how these elements drive impulsive purchases among Generation Z consumers. The research employs a descriptive methodology to analyze existing literature and surveys, providing a comprehensive view of the mechanisms behind this phenomenon and offering insights into the impact of live streaming on Generation Z specifically. The research concludes that live stream does have an impact on Generation Z's buying behavior, and thus lead to impulsive buying. This study provides an insight on reminding Generation Z and the general public to realize their buying behaviors, possibly avoid impulsive behaviors by raising awareness. It also provides more information for future research on Generation Zs impulsive buying behaviors and its connection with live streams.
Analysis of New Energy Vehicle Marketing Strategy - Taking BYD as an Example
Authors: Yang Rongmin
Published: January 2025

With the rapid development of the economy and the enhancement of environmental protection awareness, the new energy vehicle industry has emerged and risen rapidly. This paper selects BYD as a research case to explore the marketing strategy of new energy vehicles in depth. First, through the PEST analysis method, the external environment of BYD is comprehensively analyzed from four macro perspectives: social environment, economic environment, policy environment, and technological environment. Subsequently, the 4PS marketing strategy theory is used to explore the marketing strategies currently adopted by BYD and their effects from four aspects: price strategy, channel strategy, promotion strategy, and product positioning. On this basis, this paper combines the results of the two analysis dimensions. It puts forward optimization suggestions for the marketing strategy of the new energy vehicle industry- to provide reference and reference for related enterprises and promote the sustainable and healthy development of the new energy vehicle industry.
The Impact of Global Sponsorship on Football Club Operating Models: A Case Study of Manchester City
Authors: Jiao Haoxuan
Published: January 2025

This study examines the multifaceted impact of global sponsorship on the operating model of Manchester City Football Club reflecting the challenges and opportunities of globalization and the digital age. By analyzing partnerships with globally recognized and Chinese brands, the research explores how global sponsorship affects brand exposure, market expansion, fan engagement, and corporate social responsibility. The findings suggest that such sponsorship significantly boosts Manchester City's global brand exposure and market penetration, drives digital transformation, and enhances social responsibility and sustainable development practices. The study also highlights that customized regional strategies are key to success in emerging markets such as China. Through collaborations with global sponsors, Manchester City has not only enhanced its global brand influence but also achieved deep market penetration in specific regions. The conclusions provide valuable insights for football clubs with single-source operational models, especially Chinese clubs, on how to optimize their operations through diversified sponsorship and localized strategies.
Research on the Impact of Iceland's Bank Nationalization and Capital Flow Controls on Economic Recovery after the 2008 Global Financial Crisis
Authors: Yang Qiaojun
Published: January 2025

This paper examines Icelands response to the 2008 global financial crisis, focusing on the critical roles of bank nationalization and capital controls in fostering economic recovery. Prior to the crisis, Icelands rapid economic growth, driven by financial liberalization and the aggressive expansion of its banking sector, left the economy vulnerable to external shocks. To combat the crisis, Iceland adopted two key measures: bank nationalization and capital controls. Nationalizing banks enabled the government to manage operations, restructure assets, and provide essential liquidity to maintain stability. Capital controls curtailed significant outflows, stabilized currency markets, and preserved economic order.This analysis explores the effectiveness of these policies in stabilizing the financial system and alleviating the economic downturn. It highlights how Icelands approach offers valuable lessons for nations facing systemic financial crises. The findings emphasize the necessity of government intervention during severe disruptions, particularly in cases of widespread financial instability.Specifically, this study demonstrates how these measures expedited Icelands recovery, delivering significant short-term economic benefits. Bank nationalization restored confidence in financial institutions, while capital controls provided critical stability to the currency and economy. These actions underscore the importance of swift and decisive policy implementation in preserving financial stability and restoring economic resilience after a crisis.
Influencing Factors and Comparative Study of Firms' Financing Channels
Authors: Wang Baiya
Published: January 2025

As the global market economy continues to evolve, financing channels are becoming increasingly diversified. Experts and scholars have conducted extensive theoretical and empirical research on the mechanisms and risk factors associated with traditional trade financing methods, including bank loans, debt financing, and equity financing. Meanwhile, supply chain finance, an emerging financing channel, has gained significant attention from financial institutions and industry scholars due to its operational efficiency and financing convenience. This study aims to provide a comprehensive analysis of financing channel selection and its associated risks. It begins by exploring the key factors influencing corporate decisions in selecting financing channels. The research then focuses on two major industriesreal estate and retailleveraging expert findings to examine their distinctive financing practices. Finally, a comparative analysis is conducted to evaluate different financing channels from the perspective of financing risks, highlighting their advantages and limitations. This study contributes to the existing literature by offering insights into the strategic management of corporate financing and serves as a valuable reference for future comparative studies on financing channel optimization.
A Comparative Study on the Performance of Enterprises Before and After Mergers and Acquisitions: COFCO Property's Acquisition of Joy City Property Limited as an Example
Authors: Chen Shutong
Published: January 2025

As the real estate boom has faded in recent years, many real estate companies are encountering significant challenges, such as limited business scope and insufficient financing capabilities. To address these difficulties, numerous enterprises are pursuing mergers and acquisitions (M&A) as a strategic pathway for transformation and upgrading. This paper examines the motivations behind COFCO Property's M&A activities, focusing on its acquisition of Joy City Property Limited as a case study. The study evaluates market performance and financial performance before and after the acquisition, providing a comparative analysis to assess the outcomes. Furthermore, it incorporates ESG theory to examine the environmental, social, and governance implications of the M&A, offering a multidimensional assessment of its success. The findings highlight both the strengths and weaknesses of this acquisition, revealing critical insights into the challenges and opportunities faced by Chinese real estate enterprises undertaking similar initiatives. This research aims to provide valuable recommendations for enhancing the effectiveness of future M&A activities, contributing to the sustainable development of China's real estate industry amidst evolving market dynamics.
Comparing the Impact and Requirements of Terrain and Landform on building materials in China
Authors: Yang Yazheng
Published: January 2025

Based on China's current policies for the development of the western region, infrastructure is the top priority. However, the geological structure of the western region of China is very complex and lacks experience. Therefore, the core of this paper is to study the demand for building materials and structures under different geological conditions. This article explores the construction materials and methods in specific terrains and landforms in China, including alluvial plains, plateaus, and hills, through literature analysis and specific data analysis. Through case analysis, including the building materials and methods of Shanghai Tower, the building materials and methods of residential buildings on the Qinghai Tibet Plateau and the Qinghai Tibet Railway, and the building materials and methods of traditional buildings and reconstructed buildings in southwest mountainous areas of China, specific conclusions are drawn and their data are compared. There are also applications of some new building materials in specific regions. This provides a certain reference value for the renovation of traditional residential buildings in some special terrain and landforms.
Research and significance of Electroenzymatic conversion of carbon dioxide
Authors: Yu Xiaowen
Published: January 2025

The concentration of carbon dioxide in the atmosphere is increasing, leading to a rising demand for its conversion. It is the growing demand for carbon dioxide (CO2) conversion that drives research into various innovative technologies. There are many existing methods for the catalytic conversion of carbon dioxide, such as electrocatalysis and chemical catalysis. However, each technology has its own sets of advantages and disadvantages. Among these, the electro-catalytic conversion of carbon dioxide, combining enzymatic catalysis and electrocatalysis, stands out for its potential to provide efficient and clean solutions. Writing a relevant literature review is meaningful in this context. This article commences by examining the electron transfer mechanisms between NAD(P)H-independent and NAD(P)H-dependent redox enzymes and electrodes, with the aim of exploring the mechanisms and efficiencies of enzymatic electrocatalytic systems in carbon dioxide conversion. In addition, an innovative technology is discussed, which is notable for successfully developing a new electro-enzyme coupling pathway. This innovation enhances the high activity between NADH and the enzyme, providing a new pathway for efficient and environmentally friendly carbon dioxide utilization. This process is capable of synthesizing high-value chemicals while minimizing environmental impact.
Protocolo de renderização tridimensional de coração canino utilizando o software Materialise Mimics
Authors: Lisboa Luiz Eduardo Oliveira , Giannico Amália Turner , Torres Maria Fernanda Pioli , Foggiatto José Aguiomar
Published: January 2025

A manufatura aditiva é um princípio de fabricação que tem o potencial de transformar o processo de ensino bidimensional a partir de imagens de tomografia computadorizada em tridimensional aumentando o interesse dos estudantes e o apreço tátil do ensino. O ensino de anatomia, tradicionalmente feito utilizando cadáveres, tem passado por renovações nos últimos anos como forma de encontrar metodologias ativas capazes de implementar soluções tecnológicas no ensino e reduzir a utilização de peças anatômicas cadavéricas que necessitam de cuidado e possuem alto custo para sua manutenção. Por sua vez, uma das estruturas mais complexas do estudo é o coração, uma bomba contrátil e propulsora que impulsiona o sangue oxigenado para toda a extensão de um indivíduo através do sistema cardiovascular. Ao observar a escassez de pesquisas que realizem a fabricação de biomodelos cardíacos por meio de um protocolo, o objetivo deste trabalho foi utilizar um protocolo de base capaz de ser reprodutível em outros modelos cardíacos utilizando o software Materialise Mimics como base para a seleção das regiões de interesse e renderização 3D. Ao final, foi impresso um espécime de coração canino da raça beagle em resina a partir da metodologia de fotopolimerização em cuba de impressão 3D para exemplificar a utilização do protocolo proposto.
Knowledge and Attitude Regarding Nosocomial Infections among Nursing Students in Private Institute in Khyber Pakhtunkhwa
Authors: Ashiq Ali Anny , Farooq Syed Umar , Ahmad Aftab , Dass Assan , Zeb Khan , . Sarfaraz , Ahmad Tufail , Shahzad Nazim
Published: January 2025

Nosocomial infections are a severe global health challenge with the worst happening in low- and middle-income countries. It contributes to morbidity, mortality, and healthcare costs. Prevention education among healthcare professionals, most especially nurses and nursing students, is the backbone of reducing their prevalence. Objective: To assess nursing students' knowledge and attitudes toward HIAs to bridges that gap by improving training with effective infection control practices within the health care setting. Methods: A cross-sectional descriptive study was carried out on 80 nursing students with simple random sampling from a private nursing institute in Pakistan. Their knowledge and attitudes toward Healthcare-Associated Infections (HAIs) were assessed through structured, validated questionnaire. Results: The knowledge assessment showed 63% had poor knowledge regarding HAI, 30% had fair knowledge, and 7% showed good knowledge. Among the questions, the question that elicited the highest correct response was for the general definition of HAI at 78%, while prevention strategies elicited only 27% correct responses. Regarding attitudes, 70% students gave a negative attitude toward HAI, and 27% gave a fair attitude, while only 3% reflected a positive attitude. Conclusions: Nursing students lacked knowledge and have negative attitudes toward HIAs. The study highlighted targeted educational interventions to build nurses' knowledge and attitudes toward HAIs. Better adherence of infection control protocols can be ensured by improving training programs, leading to a reduced burden of HAIs in healthcare settings.
Analysis of carbon fixation and humidification ability of indoor cultivation of Ficus pandurata Hance
Authors: Li Jing , Cao Xitong , Lu Xinyu , Li Guohao , Wu Runzhuo , Xu Kangshuo
Published: January 2025

To investigate the impact of prolonged exposure to enclosed, low-light environments on carbon fixation and oxygen release in green plants, as well as their capacity to regulate transpiration and humidification, this study utilized Ficus pandurata Hance, a common indoor ornamental plant, as the experimental subject to examine the net photosynthetic rate (Pn) and transpiration rate (Tr). LI-6800 portable photosynthesizer was employed to assess the Pn and Tr of Ficus pandurata Hance cultivated under varying temperatures (15 ℃, 20 ℃, 25 ℃, 30 ℃, 35 ℃) and different CO2 concentrations (400 µmol·mol−1, 800 µmol·mol−1, 1200 µmol·mol−1) at different parts of the room (indoors or near windows). The results of the light response curve and the CO2 response curve measurements indicate that the Pn of Ficus pandurata Hance shows a trend of initially increasing and then decreasing as the light intensity or CO2 concentration increases. It is noteworthy that under different photosynthetically active radiation (PAR) and CO2 concentrations, the maximum Pn of Ficus pandurata Hance cultivated by a window is significantly higher than that of indoor-cultivated plants. Under appropriate temperature control (20~30 ℃), the Pn and Tr of Ficus pandurata Hance are highest at 800 µmol·mol−1 CO2 concentration. Under appropriate ventilation conditions (CO2 concentration < 1200 µmol·mol−1), the plants have stronger carbon fixation ability under appropriate temperature conditions and stronger transpiration—induced humidification ability under non-low temperature (T ≥ 20 ℃) conditions. To sum up, in the case of high CO2 concentration caused by poor indoor ventilation and dense population, cultivation of Ficus pandurata Hance by the window and proper control of temperature above 20 ℃ can obtain good ecological benefits of carbon fixation, oxygen release, transpiration and humidification.
Local leaders as catalysts for sustainable development: A behavioral and systemic analysis
Authors: Kapsalis Takis Ap.
Published: January 2025

This study investigates the critical role of local leadership in sustainable development, focusing on leaders’ behavioral traits and their dynamic interactions with systemic factors. A mixed-methods approach was employed, combining System Dynamics Modeling with qualitative and quantitative data collection. Data were gathered through the stratified sampling of residents., focus groups with 35 participants across domains such as agriculture, education, and health, and public consultations in the Vytina Municipality Unit in Greece. Questionnaires addressed topics including sustainability principles, behaviors, cultural norms, and community goals, while focus group discussions explored sector-specific challenges and strategies. The analysis utilized thematic coding for qualitative data and sensitivity analysis for simulation outputs to evaluate leadership effectiveness. Findings highlight the significance of adaptability in dynamic environments, cultural sensitivity in overcoming resistance to change, and community engagement in fostering trust and participation. Simulation results revealed critical feedback loops, such as the reinforcement of trust through transparency and collaboration, which amplified sustainable development outcomes. This research underscores the potential of System Dynamics Modeling to integrate empirical insights and predict the long-term impacts of leadership behaviors. Key challenges include the model’s reliance on simplified assumptions and its context-specific applicability. Future research should further refine the model and expand its validation in diverse communities to enhance its robustness and utility.
Tradeoff between Inflation and Unemployment: Implications on the Growth of the Nigerian Economy
Authors: Chukwuka Metieh Felix , Chukunalu Mgbomene
Published: January 2025

This research investigated the tradeoff between inflation and unemployment and its implications on the growth of the Nigerian economy for the period 1981 – 2024. Data used in formulating the specific objectives include inflation rate, unemployment rate, misery index and real gross domestic product. The misery index captured the trade-off between inflation and unemployment as it equates both variables. The data were sourced from the central bank of Nigeria (CBN) statistical bulletin and analyzed using the auto-regressive distributed lag (ARDL) model. The findings revealed that inflation rate negatively affected economic growth but not significantly; unemployment rate negatively affected economic growth of Nigeria significantly for the period reviewed while the tradeoff between inflation and unemployment (misery index) had positive but not significant effect on growth of the Nigerian economy. The study concluded that the initial proposition of the Philips curve was applicable to Nigeria as there was inverse relationship between inflation, unemployment rate and economic growth in the long run. This means that increase in unemployment stunts Nigeria’s economic growth in the long run and at the same time, inflation rate decreased economic growth. However, the balance or trade-off which inflation and unemployment creates exerted positive effect on growth in real GDP. The recommendation was that sound monetary policy, increased production and employment will decrease unemployment rate, tame inflation rate and increase output.
Xác định những rào cản của việc triển khai BIM-nD trong quản lý dự án xây dựng
Authors: Tín Lê Đình Trọng , Sỹ Đỗ Tiến , Việt Nguyễn Thanh
Published: January 2025

Trong bối cảnh ngành xây dựng ngày càng phát triển, việc áp dụng Mô hình Thông tin Xây dựng nhiều chiều (BIM-nD) trở thành xu hướng tất yếu, giúp cải thiện hiệu suất thi công và quản lý vòng đời dự án, đồng thời giảm thiểu chi phí và rủi ro. Tuy nhiên, quá trình triển khai BIM-nD tại Việt Nam vẫn đối mặt với nhiều rào cản. Bài báo này xác định các thách thức chính của việc áp dụng BIM-nD trong quản lý dự án tại Việt Nam. Dựa trên kết quả tổng hợp của các nghiên cứu trên thế giới, phân tích dữ liệu từ các cuộc khảo sát cùng với việc phỏng vấn trực tiếp với các chuyên gia có nhiều kinh nghiệm trong lĩnh vực quản lý dự án sử dụng BIM. Kết quả phân tích dữ liệu đã xác định được 12 rào cản quan trọng ảnh hưởng trực tiếp đến việc ứng dụng BIM-nD trong quản lý dự án.
Trump’s Protectionism Threatens Indonesian Exports: Predicting the Impact on National Economic Resilience
Authors: Dewi Ni Luh Yulyana , Fatmawati Endang , Hasibuan Masnilam , Mayasari Yane , Marbun Frederic Kornelius , Kuswandi Dadi
Published: January 2025

This study investigates the potential impacts of President Trump’s protectionist policies on Indonesia’s export sector, with a particular focus on national economic resilience. The protectionist stance, which includes elevated tariffs and trade restrictions, has historically influenced global trade dynamics, affecting emerging markets like Indonesia. By conducting an extensive literature review, this paper aims to analyze previous instances of U.S. protectionist policies, particularly under Trump’s administration, and their repercussions on trade partners. The study examines the vulnerability of Indonesia’s key export sectors textiles, electronics, and agriculture and discusses the possible economic consequences, such as reduced GDP growth, increased trade imbalance, and employment risks. Findings from this review reveal that heightened U.S. protectionism could significantly disrupt Indonesia’s export flows, challenging the country’s economic stability. Policy implications underscore the need for Indonesia to diversify its export markets, enhance competitive capacities, and explore alternative economic strategies. This paper provides a comprehensive perspective on the indirect effects of U.S. economic policies on Indonesia, contributing valuable insights to policymakers and stakeholders preparing for future trade uncertainties.
Digital Strategy for SMEs: Marketing Performance with e-Marketplace as a Mediation
Authors: Jayanti Dewa Ayu Novi , Darma Gede Sri
Published: January 2025

This research explores the impact of social media promotion, customer engagement, and marketing innovation on the marketing performance of MSMEs in Bali, with e-marketplace as a mediating variable. Using a sample of 200 MSMEs utilizing balimall.id, the SEM-PLS results indicate that social media promotion and marketing innovation significantly enhance marketing performance, while customer engagement does not have a direct impact. However, what distinguishes this study is the finding that the e-marketplace mediates the relationship between these three variables and marketing performance, strengthening the effects of promotion and innovation. The novelty of this research lies in the strategic role of the e-marketplace as a catalyst in the MSME digital ecosystem, where effective innovation and social media promotion can significantly improve marketing outcomes. This study is compelling as it provides new insights into how MSMEs can maximize the potential of digitalization through e-marketplace platforms to compete in a dynamic market.
Training Model for Prospective Police Technical Staff to Be Assigned to the Republic of Indonesia's Overseas Diplomatic Missions
Authors: Arfiansyah Taufik Hidayat , Giyanto Bambang
Published: January 2025

This study evaluates and designs a training model for prospective Police Technical Staff to be assigned to the Republic of Indonesia's overseas diplomatic missions. The training model aims to enhance technical competence, cultural adaptation, and diplomatic skills, which are crucial for addressing complex challenges in the international environment. Through a literature review approach, this article highlights the importance of training needs analysis involving collaboration with various external stakeholders. The structured training program design includes task simulations, experiential learning, and continuous evaluation. The findings indicate that current training is suboptimal due to the dominance of one-way lecturing methods without distinguishing individual needs. Therefore, the ideal training strategy includes strengthening practical interactions, developing adaptive modules, and utilizing learning technologies. This holistic approach is expected to improve the performance of the Police Technical Staff, support the strategic role of the Indonesian National Police (Polri) at the international level, and enhance the quality of protection and services for Indonesian citizens abroad. With a more comprehensive training model, Polri can effectively respond to geopolitical dynamics and global challenges.
Energizing Performance of Sports Energy Drinks
Authors:   R&D Department, Balaji Enzyme and Chemical Pvt Ltd, Mumbai, Maharashtra, India, Zambare Vasudeo ,   Editor in chief, Nepal Journal of Biotechnology
Published: January 2025

In the dynamic realm of sports and fitness, the role of nutrition is pivotal. Among the various supplements that have gained prominence, sports energy drinks stand out as a powerful tool to fuel athletic performance. As athletes and fitness enthusiasts increasingly turn to these beverages, it’s essential to explore the dynamics behind sports energy drinks, their ingredients, benefits, and the considerations that come with their consumption.
Exploring the chances and challenges of green sukuk in Indonesia: TOWS method analysis
Authors: Yusrifalda Amalia , Nurcahyo Bimo
Published: January 2025

This study explores the opportunities and challenges of green sukuk in Indonesia through a comprehensive TOWS method analysis. By reviewing existing literature and conducting IFAS (Internal Factor Analysis Summary) and EFAS (External Factor Analysis Summary), the study identifies the internal strengths and weaknesses, as well as external opportunities and threats, affecting the green sukuk market in Indonesia. The findings suggest that an aggressive SO (Strength-Opportunity) strategy is most suitable for leveraging the country's strong government support and positive market response, while capitalizing on the increasing global demand for sustainable investments. The study recommends enhancing public and investor awareness, strengthening regulatory support, fostering collaborations with global financial institutions, and providing incentives for green projects. These strategic actions are essential for maximizing the potential of green sukuk as a sustainable financing instrument, driving Indonesia's economic growth, and reinforcing its leadership in the global Islamic finance market. This research contributes to the ongoing discourse on Islamic finance and green financing, offering strategic insights and recommendations for policymakers, investors, and stakeholders to advance Indonesia's environmental and economic goals.