Bridge Knowledge Gaps Research Articles

Bridging Knowledge Gaps: Understanding Adolescent Mental Health in Rural Nepal

Bridging Knowledge Gaps: Understanding Adolescent Mental Health in Rural Nepal

Enhancing prostate MRI expertise: educational strategies for radiologists.

The adoption of multiparametric MRI (mpMRI) and the Prostate Imaging Reporting and Data System has significantly changed prostate cancer diagnosis and management. These advancements, alongside novel biomarkers and updated International Society of Uropathology grade groups, have improved cancer detection and prognostication. Despite this progress, varying levels of expertise in mpMRI among radiologists have resulted in inconsistent assessments, potentially leading to unnecessary procedures and diminished confidence in the modality. This review assesses the educational landscape for prostate MRI, highlighting available resources for radiologists at all professional stages. It emphasizes the need for targeted educational strategies to bridge knowledge gaps and improve patient care outcomes in prostate cancer management.

OPPORTUNITIES, CHALLENGES, AND FUTURE DIRECTIONS FOR THE INTEGRATION OF DIGITAL EDUCATION INTO SCHOOL EDUCATION IN WEST BENGAL

This paper investigates the integration of Digital Education in school education in West Bengal, assessing its opportunities, challenges, and future directions. The study is significant for modernizing and diversifying education in West Bengal, aiming to enhance learning outcomes and bridge socio-economic disparities.Introduction: The integration of Digital Education in education is pivotal in the digital age. In West Bengal, initiatives like "Digital West Bengal" highlight the importance of technology in education, promoting student engagement and collaborative learning environments. The study aims to bridge knowledge gaps about Digital Education in West Bengal schools through a descriptive survey method, collecting data from teachers across West Bengal on their utilization, perceptions, and suggestions regarding Digital Education.Objectives: The objectives of this study are to analyze effective strategies for integrating Digital Education, identify opportunities for enhancing teaching and learning, assess challenges hindering successful integration, and propose future directions for maximizing Digital Education benefits in West Bengal school education.Methodology: A descriptive survey method was employed, using a self-constructed questionnaire distributed to a diverse sample of teachers in West Bengal. The questionnaire, designed on a 5-point Likert scale, aimed to gauge perceptions and opinions on Digital Education integration of digital education among teachers. The study involved stratified sampling across urban and rural, public, and private schools at the higher secondary level.Findings: The research found significant disparities in Digital Education integration between urban and rural public schools, with urban schools having a higher level of integration. However, the study found no significant difference between urban and rural private schools. Challenges in Digital Education integration were similar across all schools, emphasizing the need for unified strategies. Opportunities for Digital Education integration did not significantly differ between urban and rural schools, indicating an equitable landscape for Digital Education integration across different school environments in West Bengal.Conclusion: The study highlights the urgent need for targeted interventions to bridge the digital divide in rural areas and ensure equitable access to technology-enhanced learning. The findings suggest a need for comprehensive strategies encompassing infrastructure, teacher training, curriculum development, and policy frameworks to support sustainable Digital Education integration efforts.

A national evaluation analysis and expert interview study of real-world data sources for research and healthcare decision-making

Real-world data (RWD) can provide intel (real-world evidence, RWE) for research and development, as well as policy and regulatory decision-making along the full spectrum of health care. Despite calls from global regulators for international collaborations to integrate RWE into regulatory decision-making and to bridge knowledge gaps, some challenges remain. In this work, we performed an evaluation of Austrian RWD sources using a multilateral query approach, crosschecked against previously published RWD criteria and conducted direct interviews with representative RWD source samples. This article provides an overview of 73 out of 104 RWD sources in a national legislative setting where major attempts are made to enable secondary use of RWD (e.g. law on the organisation of research, "Forschungsorganisationsgesetz"). We were able to detect omnipresent challenges associated with data silos, variable standardisation efforts and governance issues. Our findings suggest a strong need for a national health data strategy and data governance framework, which should inform researchers, as well as policy- and decision-makers, to improve RWD-based research in the healthcare sector to ultimately support actual regulatory decision-making and provide strategic information for governmental health data policies.

Are Healthcare Professionals Adequately Trained for Safe Blood Transfusions? Targeted Training to Bridge Knowledge Gaps.

Ensuring optimal blood transfusion practices relies on a robust expertise base that is indispensable across various professional fields. Recognizing this imperative, the current study aims to assess the knowledge levels of healthcare personnel and enhance transfusion quality through targeted continuing training initiatives. The preliminary survey was based on an anonymous questionnaire and we used correct response rate (CRR) as the main parameter evaluating the baseline level of knowledge. Then blood transfusion education sessions which focused on transfusion shortcomings were carried out. Finally, we assessed the impact of this training on the baseline education. From the total of 789 questionnaires distributed, we garnered 331 responses 23 from healthcare staff. The overall CRR for questions related to transfusion procedure knowledge was 33%. Notably, the per-transfusion step exhibited the highest control with CRR of 55% while noticeable gaps were observed in the pre-transfusion (CRR = 22%) and post-transfusion (CRR = 13%) phases. Profession wise variations in CRR were evident, with nurses recording the lowest percentage (CRR = 29%) compared to physicians (CRR = 39%) and technicians (CRR = 34%). Substantial differences were observed in the interpretation of Ultimate Control in the Patient's Bed (UCPB) among professions, especially affecting ABO identity, compatibility, and incompatibility cases. Following the blood transfusion training, attended by 105 participants, only 99 participants responded to the questionnaire post-training, expressing high satisfaction with the covered modules (80%). The knowledge enhancement encompassed all transfusion phases and the interpretation of clinical cases, notably ABO compatibility. Overall, there was a significant improvement in CRR from 33 to 53% (p < 0.001). This study demonstrates that the evaluation of knowledge should be carried out on a continuous manner in order to detect gaps in the professional sector and to ensure the effectiveness of training through well-targeted educational programs. The online version contains supplementary material available at 10.1007/s12288-024-01778-y.

Research Progress in the Field of Peatlands in 1990–2022: A Systematic Analysis Based on Bibliometrics

Peatlands are major natural carbon pool in terrestrial ecosystems globally and are essential to a variety of fields, including global ecology, hydrology, and ecosystem services. Under the context of climate change, the management and conservation of peatlands has become a topic of international concern. Nevertheless, few studies have yet systematized the overall international dynamics of existing peatland research. In this study, based on an approach integrating bibliometrics and a literature review, we systematically analyzed peatland research from a literature perspective. Alongside traditional bibliometric analyses (e.g., number of publications, research impact, and hot areas), recent top keywords in peatland research were found, including ‘oil palm’, ‘tropical peatland’, ‘permafrost’, and so on. Furthermore, six hot topics of peatland research were identified: (1) peatland development and the impacts and degradations, (2) the history of peatland development and factors of formation, (3) chemical element contaminants in peatlands, (4) tropical peatlands, (5) peat adsorption and its humic acids, and (6) the influence of peatland conservation on the ecosystem. In addition, this review found that the adverse consequences of peatland degradation in the context of climate change merit greater attention, that peatland-mapping techniques suitable for all regions are lacking, that a unified global assessment of carbon stocks in peatlands urgently needs to be established, spanning all countries, and that a reliable system for assessing peatland-ecosystem services needs to be implemented expeditiously. In this study, we argued that enhanced integration in research will bridge knowledge gaps and facilitate the systematic synthesis of peatlands as complex systems, which is an imperative need.

Resilience Amidst Adversity: Exploring Gender Disparities and Psychosocial Factors in Kerala

Despite notable progress in human development and gender equality indicators, mental health issues and gender disparities persist due to various socio-ecological factors in the southern state of Kerala, India. This study aims to identify the psychosocial factors of resilience that enabled rural and urban women to cope with during the challenging COVID-19 pandemic, while also comparing the experiences of resilience among women in rural and urban areas of Malappuram district. A demographic profiler and semi-structured interview questions were employed to assess resilience in a cohort of 44 women in rural and urban settings and within the age range of 21-60 years. Interview questions were specifically based on the definition of resilience, resilience factors specific to women, resilience-boosting elements, and obstacles during COVID-19. Qualitative analysis of the participants’ responses revealed five key psychosocial factors (psychological factors, support, life experience, external factors, and gender) influencing women's resilience. Similar factors (support, psychological, and external factors) are critical in strengthening women's resilience during the COVID-19 pandemic. The research also sheds light on subtle gender inequalities, underscoring the need for comprehensive initiatives to promote gender equity and improve men's attitudes towards women. The limitation of the study lies in the regional specificity, which affects its generalizability. The study highlights the importance of designing psychosocial interventions to promote resilience in women across diverse geographical contexts, presenting opportunities for empowering women through comprehensive strategies. These findings offer valuable insights for policymakers, practitioners, and researchers, enabling the development of effective measures to uplift women and create a more equitable and resilient society. Further research is recommended to bridge knowledge gaps and formulate comprehensive strategies to enhance women's empowerment.

Reptiles and amphibians from the fragments of seasonal Atlantic Forest in northern Paraná, Brazil

Amphibians and reptiles play vital roles within intricate trophic networks as predators, prey, pollinators, and seed dispersers, contributing to nutrient cycling and bioturbation. Tropical regions, characterized by their conducive climates, harbor substantial reptilian and amphibian diversity, highlighting their importance for biodiversity conservation. This study endeavors to bridge knowledge gaps by presenting a comprehensive inventory of amphibian and reptile species within the northern region of the Paraná State, Brazil. Employing active searches and acoustic monitoring, we documented 28 species across diverse microhabitats, reflecting ecological diversity. Analyses of abundance, distribution, and diversity revealed comparable trends between dry and wet seasons. Notably, a broad range of generalist species was observed, adapted to varying ecological niches. Our findings emphasize the relevance of detailed faunal inventories to comprehend and manage biodiversity, particularly in understudied regions, contributing to effective conservation strategies in Seasonal Atlantic Rainforest ecosystems.

Bridging knowledge gap: the contribution of employees’ awareness of AI cyber risks comprehensive program to reducing emerging AI digital threats

Purpose In the modern digital realm, while artificial intelligence (AI) technologies pave the way for unprecedented opportunities, they also give rise to intricate cybersecurity issues, including threats like deepfakes and unanticipated AI-induced risks. This study aims to address the insufficient exploration of AI cybersecurity awareness in the current literature. Design/methodology/approach Using in-depth surveys across varied sectors (N = 150), the authors analyzed the correlation between the absence of AI risk content in organizational cybersecurity awareness programs and its impact on employee awareness. Findings A significant AI-risk knowledge void was observed among users: despite frequent interaction with AI tools, a majority remain unaware of specialized AI threats. A pronounced knowledge difference existed between those that are trained in AI risks and those who are not, more apparent among non-technical personnel and sectors managing sensitive information. Research limitations/implications This study paves the way for thorough research, allowing for refinement of awareness initiatives tailored to distinct industries. Practical implications It is imperative for organizations to emphasize AI risk training, especially among non-technical staff. Industries handling sensitive data should be at the forefront. Social implications Ensuring employees are aware of AI-related threats can lead to a safer digital environment for both organizations and society at large, given the pervasive nature of AI in everyday life. Originality/value Unlike most of the papers about AI risks, the authors do not trust subjective data from second hand papers, but use objective authentic data from the authors’ own up-to-date anonymous survey.

Microplastics change soil properties, plant performance, and bacterial communities in salt-affected soils

Microplastics (MPs) are emerging contaminants found globally. However, their effects on soil-plant systems in salt-affected habitats remain unknown. Here, we examined the effects of polyethylene (PE) and polylactic acid (PLA) on soil properties, maize performance, and bacterial communities in soils with different salinity levels. Overall, MPs decreased soil electrical conductivity and increased NH4+-N and NO3−-N contents. Adding NaCl alone had promoting and inhibitive effects on plant growth in a concentration-dependent manner. Overall, the addition of 0.2% PLA increased shoot biomass, while 2% PLA decreased it. Salinity increased Na content and decreased K/Na ratio in plant tissues (particularly roots), which were further modified by MPs. NaCl and MPs singly and jointly regulated the expression of functional genes related to salt tolerance in leaves, including ZMSOS1, ZMHKT1, and ZMHAK1. Exposure to NaCl alone had a slight effect on soil bacterial α-diversity, but in most cases, MPs increased ACE, Chao1, and Shannon indexes. Both MPs and NaCl altered bacterial community composition, although the specific effects varied depending on the type and concentration of MPs and the salinity level. Overall, PLA had more pronounced effects on soil-plant systems compared to PE. These findings bridge knowledge gaps in the risks of MPs in salt-affected habitats.

Discovering Provider Awareness of Mobility Assistive Technologies and Clinical Guidelines-A Comparative Analysis With Consumer Responses.

This study aims to enhance the accessibility and quality of mobility-assistive technology by investigating and bridging knowledge gaps between mobility-assistive technology providers and consumers with ambulatory limitations. A survey was conducted among mobility-assistive technology providers in the United States, consisting of sections on awareness, knowledge importance and desire, and knowledge sources. The responses were compared to data collected from consumers in a previous study. A total of 144 mobility-assistive technology providers participated, with 60% having received academic or professional training in relevant fields. Analysis revealed significant knowledge gaps between providers and consumers, particularly in assistive technology assessment tools and knowledge sources. Moderate gaps were also observed in areas such as clinical practice guidelines, desired mobility-assistive technology information, and knowledge sources. However, the gaps in other areas were relatively small. This study highlights the knowledge gaps between mobility-assistive technology providers and consumers, hindering the optimal utilization and fulfillment of user needs. Providers possess valuable information that consumers may lack, positioning them as primary knowledge sources. Addressing these gaps through targeted interventions, improved communication channels, and enhanced education can enhance the utilization of mobility-assistive technology and improve outcomes for individuals with ambulatory limitations.

Public awareness and understanding of stem cell treatments available in Saudi Arabia and their trust in hospitals and research centers involved in stem cell research-a cross sectional study.

Although stem cell research and therapeutic applications hold great promise for medical advancements, and have rapidly progressed globally, there remains a lack of genuine public awareness of the status of this subject in Saudi Arabia. Successful integration of stem cell therapy into healthcare relies on public awareness, understanding, and trust. Therefore, we aimed in this cross-sectional study to assess the public's knowledge, awareness, trust, support, participation, and confidence in stem cell treatments and centers involved in it. A voluntary questionnaire of 20 questions was distributed randomly via social media outlets. Three thousand five hundred eighty four individuals participated in the survey, with approximately half of them falling within the age range of 35-50 years (46.71%). Majority of the participants, 90.71%, would like to know more about stem cell therapy and more than half of the participants (56.94%) were unfamiliar with the idea, and a comparable proportion (50.41%) expressed concerns about the safety of stem cell therapy. A lower level of awareness, indicated by a score of 5, was evenly distributed across all age groups and genders. However, regardless of gender, older participants-especially those 50 years of age or older-tended to report higher levels of confidence, trust, and support than participants in other age groups. Moreover, trust, support, participation, and confidence score for those attained high school or less was statistically significantly lower than those attained master's or PhD degree. Of the participants, 33.57% had either received stem cell therapy themselves or known someone who had; about 24.07% of them reported that it was a cosmetic type of treatment. The study emphasizes the persistent need for awareness and educational initiatives to minimize the lack of public awareness and understanding of approved stem cell treatments in Saudi Arabia. It advocates for increased education, transparency, and communication to bridge knowledge gaps and enhance public trust to ensure the understanding of successful treatment.

A Review of the Impact of Patent Medicine Vendors in Driving Community Tuberculosis Case Finding in the COVID-19 Pandemic in Nigeria

This review elucidates the pivotal role of patent medicine vendors (PMVs) in advancing community tuberculosis (TB) case finding in Nigeria, amidst the disruptions caused by the COVID-19 pandemic. By synthesizing insights from in-depth analyses, the article explores PMVs’ adaptability, knowledge, community trust, and contributions to TB case-finding efforts during this unprecedented period. The study reveals that PMVs, despite varying levels of knowledge on TB symptoms and diagnosis, have demonstrated significant resilience and adaptability, incorporating innovative approaches such as virtual consultations to sustain case finding during the pandemic. Their substantial involvement in health-care delivery, especially in underserved areas, and the evident community trust in their services, positions them as crucial health-care resources in regions with limited access to formal health-care services. However, the review also uncovers challenges, including the need for quality assurance and adherence to guidelines, and emphasizes the importance of tailored training programs to bridge knowledge gaps and empower PMVs to contribute more effectively to early TB detection. The study underscores the potential of PMVs to bridge gaps in health-care access and advocates for strengthened collaborations between PMVs and formal health-care systems to optimize their role in identifying and referring suspected TB cases effectively. In conclusion, the article highlights the transformative contribution of PMVs in TB case finding in Nigeria, during the COVID-19 pandemic and proposes recommendations to enhance their impact through capacity strengthening, integration into formal health-care systems, and leveraging innovative technologies. The findings suggest that harnessing the potential of PMVs can significantly contribute to controlling TB and improving public health outcomes, especially in anticipation of further outbreaks, by fostering a more community-centered approach to case finding.

Mitigating Factors in L4 and L5 Medial Branch Motor Stimulation During Radiofrequency Ablation.

Radiofrequency ablation (RFA) is a minimally invasive procedure for facet joint pain. The targets for the procedure are the medial branches of the dorsal spinal nerves which innervate the facet joints. Before RFA, patients undergo diagnostic meal branch blocks to ensure appropriate pain relief and confirm the utility of proceeding to RFA. The success of RFA relies heavily on procedural technique and accurate placement near the medial branch. Motor testing is utilized in the lumbar region to assess the response of the multifidus and ensure proper placement of the RFA probe to prevent inadvertent damage to surrounding spinal anatomy. However, relying on motor responses in this area presents challenges given the frequency of lack of muscle twitching. Factors contributing to limited muscle twitch responses include muscle atrophy, excessive lordosis, facet arthropathy, local anesthetic use before ablation, and previous surgical neurotomy. These complexities highlight the challenges in ensuring precise motor stimulation during RFA. Despite these obstacles, accurate anatomical placement remains crucial. For RFA cases that prove challenging, relying on anatomical placement can be adequate to proceed with the procedure. Bridging knowledge gaps is vital for standardized practices and safer procedures. Further research is necessary to refine techniques, understand patient-specific factors, and enhance the efficacy of RFA in managing chronic lumbar facet joint pain.

Advancements in self-assembling peptides: Bridging gaps in 3D cell culture and electronic device fabrication.

Self-assembling peptides (SAPs) show promise in creating synthetic microenvironments that regulate cellular function and tissue repair. Also, the precise π-π interactions and hydrogen bonding within self-assembled peptide structures enable the creation of quantum confined structures, leading to reduced band gaps and the emergence of semiconductor properties within the superstructures. This review emphasizes the need for standardized 3D cell culture methods and electronic devices based on SAPs for monitoring cell communication and controlling cell surface morphology. Additionally, the gap in understanding the relationship between SAP peptide sequences and nanostructures is highlighted, underscoring the importance of optimizing peptide deposition parameters, which affect charge transport and bioactivity due to varying morphologies. The potential of peptide nanofibers as extracellular matrix mimics and the introduction of the zone casting method for improved film deposition are discussed within this review, aiming to bridge knowledge gaps and offer insights into fields like tissue engineering and materials science, with the potential for groundbreaking applications at the interface of biology and materials engineering.

The beneficial effects of social support and prosocial behavior on immunity and health: A psychoneuroimmunology perspective

The COVID-19 pandemic emphasized the pivotal role of the social environment, prompting a surge in research on its impact on well-being and health. This article aims to examine the link between the social environment, the immune system, and health outcomes, with a particular focus on positive aspects like social support and prosocial behaviors that are under-explored. Different aspects of the social environment are examined: the negative effects of loneliness and adverse social conditions, contrasted with the benefits of social support and prosocial behaviors. While the mechanisms behind negative effects are partially studied, those driving the positive effects remain elusive. Understanding the mechanisms of lack of social connection and their effects will allow us to explore the benefits of social connections and whether they can reverse the adverse outcomes. Potential psychoneuroimmunology mechanisms are proposed, highlighting the promotion of a ‘safe’ state by the vagus nerve, oxytocin circuits, and the additional contribution of the reward pathways. This article reviews the need to bridge knowledge gaps, urging further research to study the causal effects of positive social interactions on immune response and health outcomes to raise clinical awareness and interventions. Such interventions may include integrating lonely individuals with prosocial activities, thereby improving their physical and mental health. There is growing potential to harness the power of social connections for the betterment of individual health and society as a whole.

Do imprinting effects on CEOs affect tourism and hospitality enterprises’ corporate innovation?

PurposeBased on imprinting theory and episodic future thinking, this paper aims to study how CEOs’ attributes and experiences inform innovation in tourism and hospitality businesses. It also explores ways to quantify innovation in this sector.Design/methodology/approachThe authors quantitatively analysed innovation in tourism and hospitality using extensive data from companies’ annual reports. They further adopted multivariate regression to test how CEOs’ experience affects enterprise innovation.FindingsResults demonstrate that CEOs’ academic education and rich work experience can promote corporate innovation. The authors also identified a mediating role of the tone of narrative disclosure in annual reports between CEOs’ academic education and corporate innovation. The imprinting effects of career experience and educational experience appear both independent and interactive.Research limitations/implicationsCEOs are more inclined to engage in corporate innovation when influenced by the combined imprinting effects of strategic management training and work experience. Additionally, leaders should consider how communication styles indirectly influence innovation activities.Originality/valueThis paper introduces an integrated perspective that blends imprinting theory and episodic future thinking to bridge knowledge gaps regarding the interaction of CEOs’ past experiences. This work enhances understanding of how CEOs’ imprinted experiences, together with their capacity for envisioning future scenarios, can drive corporate innovation.

Communities of learning and practice: a research agenda in tourism

Developing and coordinating knowledge within the tourism industry, education, and academia, as well as facilitating knowledge transfer, present significant challenges. This study introduces a novel concept – communities of learning and practice – to highlight the interconnected membership of the educational, academic, and industrial sectors within the same community. Additionally, this study proposes four research agendas in the field of tourism. Practically, this study suggests a pathway to bridge knowledge gaps among education, academia, and industry. Theoretically, it conceptualizes the notion of communities of learning and practice, expanding the current discourse on learning communities and communities of practice. Moreover, it provides a conceptual framework for future research concerning collaboration between education, academia, and industry.

Dementia Education for Workforce Excellence: Evaluation of a Novel Bichronous Approach.

Dementia education and training for workforce development is becoming increasingly important in bridging knowledge gaps among health and social care practitioners in the UK and internationally. Dementia Education for Workforce Excellence (DEWE) was developed during the COVID-19 pandemic, blending both synchronous and asynchronous instruction and delivered across three different contexts: care homes, home care, and nurse education within the UK and India. This study aimed to evaluate DEWE using mixed methods with online survey data analyzed descriptively and interview data analyzed thematically. Integration of survey and interview data aimed toward a comprehensive evaluation of this novel approach for dementia workforce development. Thirty-four social care practitioners and nurse educators completed the online survey demonstrating high-level learner satisfaction, learning gains, behavioral change, and motivation to share new knowledge. Four key themes developed from the analysis of interviews (n = 9) around participants' pursuit of new knowledge; delivery modes in DEWE; learning gains and impact of DEWE; and adaptations for future program implementation. Findings suggest DEWE is an innovative resource that promotes person- and relationship-centered dementia care across all stages of one's dementia journey. Cultural adaptations are recommended for international delivery to ensure contextual alignment and maximum impact.

Effect of annealing treatment and infill percentage on 3D-printed PEEK samples by Fused Filament Fabrication

A strategy that is gaining momentum in several industrial sectors is metal replacement, which aims to find suitable alternatives for replacing metal components with lighter ones. One possible solution is represented by high-performance polymers (HPP), which are a family of materials with improved thermo-mechanical and functional properties, compared to commodity plastics. Additive manufacturing (AM) is revolutionizing the industrial world due to its high design freedom, dimensional accuracy, and shortened total production time. Thus, combining the use of HPP with AM technologies could lead to innovative results, which could offer new metal replacement solutions through redesign and new material properties. However, HPPs have some manufacturing limitations, for example, they require high processing temperatures, and some of them are subject to significant warping and deformation phenomena. This aspect is particularly significant for semi-crystalline polymers, as in the case of poly(ether-ether-ketone) (PEEK), which is affected by thermal gradients during 3D printing. In this research, an investigation was carried out on the Fused Filament Fabrication (FFF) of different 3D printed PEEK samples, evaluating the effect on final properties not only of various infill percentages (30%, 50%, 70%, and 100%) but also of two different heating treatments. In this regard, a traditional annealing in oven, post 3D printing, was compared to a direct annealing approach, performed during FFF. The mechanical performance of the samples was characterized through tensile and compression tests along with the thermal properties and the thermal stability. In addition, for all different cases, energy consumption was measured, to provide an indication of the sustainability of the presented approaches. The findings suggest that the direct annealing solution holds promise and merits further investigation to bridge knowledge gaps in this domain. This research contributed to advance the understanding of PEEK 3D printing by FFF and played a vital role in the practical implementation of metal replacement as a sustainable strategy across various industrial applications.