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Florencia, Selina Samantha L. Chua, Denise Ysabel P. Cosio, Marian Aleia P. Gonzales, Jane Lyndi M. Gutierrez, Ruth Angelie B. Cruz Mar 2026

Florencia, Selina Samantha L. Chua, Denise Ysabel P. Cosio, Marian Aleia P. Gonzales, Jane Lyndi M. Gutierrez, Ruth Angelie B. Cruz

DLSU Senior High School Research Congress Conference Proceedings

Florencia, established in May 2024 as part of a business simulation project, is a business enterprise specializing in handmade, nature-inspired jewelry made from preserved flowers encased in resin. The business concept was developed after identifying a market gap, wherein such products are either limited in availability or positioned as high-priced items. Florencia seeks to address this by offering hypoallergenic, sustainable necklaces that reflect elegance while remaining accessible to a broader market. Florencia initially focuses on sales through bazaars at De La Salle University and online orders via Jotform. Marketing efforts include social media campaigns targeting consumers who value affordable and …


Brewed Hues: Sustainable Innovations In Art Supplies, Xander Yuri E. Abalos, Leov Justin V. Dalmacio, Drinnie F. Dioquino, Myco A. Lamano, Gian Lawrence R. Sontillano, Nerisse Estrada-Esguerra Mar 2026

Brewed Hues: Sustainable Innovations In Art Supplies, Xander Yuri E. Abalos, Leov Justin V. Dalmacio, Drinnie F. Dioquino, Myco A. Lamano, Gian Lawrence R. Sontillano, Nerisse Estrada-Esguerra

DLSU Senior High School Research Congress Conference Proceedings

Established in May 2024, Brewed Hues is a social enterprise dedicated to rethinking art through sustainability. It provides handcrafted coffee-paint kits made through a VOC-free production process, limiting environmental damage while fostering creativity. The brand has utilized both Instagram marketing and events, such as ABM Bazaar, to connect and create genuine engagement with conscientious consumers. Brewed Hues, situated in the arts and crafts industry, is in a growth stage, having completed its first sales and currently diversifying its offerings with culturally themed designs and planning to upcycle used coffee grounds. Brewed Hues' innovation comes in the form of repurposing organic …


Duette, Ariane Gabrielle H. Atotubo, Mirari E. Gatus, Jayd Matthew R. Gomez, Amy Julia P. Ong, Chessica Fiona C. Sadey, Patrick R. Hariramani Mar 2026

Duette, Ariane Gabrielle H. Atotubo, Mirari E. Gatus, Jayd Matthew R. Gomez, Amy Julia P. Ong, Chessica Fiona C. Sadey, Patrick R. Hariramani

DLSU Senior High School Research Congress Conference Proceedings

Duette was founded in 2024 by five senior high school students from De La Salle University-Manila to challenge the rise of fast fashion in the Philippine Fashion Industry by offering affordable, convertible women’s clothing that reduces waste and encourages mindful consumption. Currently in its early development stage, the brand has engaged in extensive product development and market analysis, promoting through social media campaigns and school bazaars. Duette’s flagship product, a 2-in-1 garment that transforms from a top into a skirt, caters to Filipino women aged 16 to 24 who are growing increasingly conscious of sustainability and value wardrobe versatility. The …


Adaptive Peer Hedging For Dynamic Tail Latency Control In Ml Inference Pipelines, Hao Qin Mar 2026

Adaptive Peer Hedging For Dynamic Tail Latency Control In Ml Inference Pipelines, Hao Qin

Defensive Publications Series

Method and system for reducing tail latency in machine learning inference pipelines are disclosed. The system includes a primary orchestrator configured to receive an inference request from a client tier component and dispatch the request to a primary execution pool. An adaptive delay controller computes a dynamic hedge delay by optimizing a joint objective balancing tail latency and duplicate execution cost. During the delay interval, a latency risk index (LRI) module computes a LRI using telemetry signals including queue gradients, stage timing deviations, peer load metrics, and network jitter. Upon delay expiry and elevated stall risk, the primary orchestrator forwards …


The Impact Of Chatgpt On Reducing Anxiety And Enhancing Mathematical Performance, Reese Gabrielle P. Dimaunahan, Jenny Kinesthesia M. Tiu, Maryvic Irene B. Sumalbag, Emmielyn Q. Bardiano Mar 2026

The Impact Of Chatgpt On Reducing Anxiety And Enhancing Mathematical Performance, Reese Gabrielle P. Dimaunahan, Jenny Kinesthesia M. Tiu, Maryvic Irene B. Sumalbag, Emmielyn Q. Bardiano

DLSU Senior High School Research Congress Conference Proceedings

Recent advancements in technology have paved the way for the integration of artificial intelligence in education, with tools such as ChatGPT supporting learners across grade levels and disciplines, including mathematics. While numerous existing studies have investigated the potential of ChatGPT in enhancing students’ performance in mathematics, there is still much to explore regarding its possible impact on reducing one of the key factors hindering student success in math: math anxiety. This study examined the impact of using ChatGPT in addressing math anxiety and improving the performance of Grade 11 non-STEM students enrolled at De La Salle University Senior High School. …


What’S Critical In Critical Media Literacy? Barriers And Good Practices In Adult Education, Stefanie Mayer, Stefanie Fridrik, Josef Mühlbauer, Brigitte Temel, Viktoria Eberhardt Mar 2026

What’S Critical In Critical Media Literacy? Barriers And Good Practices In Adult Education, Stefanie Mayer, Stefanie Fridrik, Josef Mühlbauer, Brigitte Temel, Viktoria Eberhardt

Journal of Media Literacy Education Pre-Prints

While there is broad consensus regarding the social and educational need for CML, its actual didactic content and especially the meaning of ‘critical’ are far from clear. The article argues for a turn to educational practices. Findings are based on empirical research on adult education in Vienna (Austria) consisting mainly of interviews with expert-practitioners in the field of adult education and media and/or digital literacy. We confront academic definitions of the critical impetus of CML with an analysis of innovative projects, which were designed for accessibility and addressed learners facing high educational barriers. Our findings encourage a turn towards the …


Comparing Students’ Engagement And Basic Psychological Needs Satisfaction In Blended And Traditional Learning Environments, Ryan Josh C. Suarez, Joeven A. Fabul Jr., Andrei Daniel Ken H. Go, Benedict Eric M. Adriano, Arvie S. Andal Mar 2026

Comparing Students’ Engagement And Basic Psychological Needs Satisfaction In Blended And Traditional Learning Environments, Ryan Josh C. Suarez, Joeven A. Fabul Jr., Andrei Daniel Ken H. Go, Benedict Eric M. Adriano, Arvie S. Andal

DLSU Senior High School Research Congress Conference Proceedings

Student engagement has changed as a result of blended learning, a learning modality that combines in-person instruction with online course delivery. Beyond the models that are frequently studied, engagement in other blended learning environments must be examined using a clearly defined framework; hence, this study aims to address this gap. This study compared and measured the basic psychological needs and engagement levels of two student populations, enriched virtual blended learning and traditional face-to-face learning, using a causal-comparative analysis as a research design and Self-Determination Theory as a framework. 115 senior high school students participated in the data collection process; 39 …


Design And Verification Of Manned-Unmanned Collaborative Combat Capability System Based On Mbse, Fangbo Wang, Jian Guo, Chenglie Du, Yifan Liu, Pengpeng Zhang Mar 2026

Design And Verification Of Manned-Unmanned Collaborative Combat Capability System Based On Mbse, Fangbo Wang, Jian Guo, Chenglie Du, Yifan Liu, Pengpeng Zhang

Journal of System Simulation

Abstract: The traditional model-based systems engineering (MBSE) method has problems of failing to fully exhibit complex combat logics in manned-unmanned collaborative combat system modeling, neglecting the scenario constraints in interface modeling, and requiring long-term and costly algorithm verification. In order to solve the problems, a methodology and design tool based on MBSE was proposed. An integrated verification method of a system's operational logic, interface design, and algorithmic design was constructed, thus providing a digital and rapidly iterative verification approach for system simulation. A verification environment for multiple key algorithm simulations was established, effectively reducing the economic cost of building verification …


Cv: Christopher Dela Rosa (Physical Therapy), Christopher Dela Rosa Mar 2026

Cv: Christopher Dela Rosa (Physical Therapy), Christopher Dela Rosa

Rehabilitation Sciences Department Curricula Vitae

No abstract provided.


Cv: Jenna Sweet (Physical Therapy), Jenna Sweet Mar 2026

Cv: Jenna Sweet (Physical Therapy), Jenna Sweet

Rehabilitation Sciences Department Curricula Vitae

No abstract provided.


Cv: Robert Sweet (Physical Therapy), Robert Sweet Mar 2026

Cv: Robert Sweet (Physical Therapy), Robert Sweet

Rehabilitation Sciences Department Curricula Vitae

No abstract provided.


Transitioning From The Consolidated Framework For Implementation Research (Cfir) To The Updated Cfir For Quantitative Measurement Of Influences On Implementation Outcomes In A Faith-Based Walking Intervention, Ruth P. Saunders, Sarah Wilcox Phd, A. Caroline Rudisill, Andrew T. Kaczynski, Jasmin Parker-Brown Mar 2026

Transitioning From The Consolidated Framework For Implementation Research (Cfir) To The Updated Cfir For Quantitative Measurement Of Influences On Implementation Outcomes In A Faith-Based Walking Intervention, Ruth P. Saunders, Sarah Wilcox Phd, A. Caroline Rudisill, Andrew T. Kaczynski, Jasmin Parker-Brown

Faculty Publications

Background Our research team has used the highly cited Consolidated Framework for Implementation Research (CFIR) a priori throughout the research process to better understand influences on implementation outcomes of an organizational change innovation to promote physical activity and healthy eating in faith-based settings. CFIR has recently been updated to include substantial changes in some domains and constructs, and our research team is preparing to carry out a new implementation study of an evidence-based innovation in churches. The purpose of this paper is to describe the process we undertook to map CFIR domains, constructs, and quantitative measures from our earlier studies …


Sustainable Guiding Framework Of The Egyptian Rural Development Initiative (Hayah Karima), Eman Badawy Ahmed Mar 2026

Sustainable Guiding Framework Of The Egyptian Rural Development Initiative (Hayah Karima), Eman Badawy Ahmed

Mansoura Engineering Journal

The Hayah Karima initiative launches to improve the standard of living for the most needy community groups across the Egyptian countryside, and it also contributes to improving the quality of services provided to the neediest villages. The research aims to propose a guiding framework for sustainability in villages of the Hayah Karima Initiative to achieve Egypt’s Sustainable Vision 2030. To achieve the goal, the research will study the goals, strategies, and principles of the Hayah Karima Initiative, the Egypt Vision 2030, COP 27, the sustainability evaluation criteria, and the Green Villages Initiative. Consequentially, in addition to A questionnaire to measure …


Prevalence Of Undiagnosed Dyspepsia, Associated Factors, And Its Relationship With Quality Of Life Among Undergraduate Health Program Students At Makerere University In Uganda, Shamim Nabidda, Christine Atuhurra Kabahinda, David Wagaba, Samuel Okellodepartment Of Clinical Epidemiology And Biostatistics, School Of Medicine, College Of Health Sciences, Makerere University, Kampala, Uganda, Derrick Mugisha, Evan Atwebembeire, Happy Unith, Lule Daniel, Andrew Marvin Kanyike, Ibrahim Edrisa Mutebi, Mark Kaddu Mukasa, Joan N. Kalyango Mar 2026

Prevalence Of Undiagnosed Dyspepsia, Associated Factors, And Its Relationship With Quality Of Life Among Undergraduate Health Program Students At Makerere University In Uganda, Shamim Nabidda, Christine Atuhurra Kabahinda, David Wagaba, Samuel Okellodepartment Of Clinical Epidemiology And Biostatistics, School Of Medicine, College Of Health Sciences, Makerere University, Kampala, Uganda, Derrick Mugisha, Evan Atwebembeire, Happy Unith, Lule Daniel, Andrew Marvin Kanyike, Ibrahim Edrisa Mutebi, Mark Kaddu Mukasa, Joan N. Kalyango

School of Nursing & Midwifery, East Africa

Introduction:  Dyspepsia affects 6.9% of people globally and significantly impairs quality of life, yet it often remains undiagnosed. Undiagnosed dyspepsia (UD) affects up to one-third of patients and is prevalent among students due to stress, irregular eating, and self-medication. In Uganda, limited access to endoscopy results in many cases being undiagnosed, yet recent data among health program students remains scarce.

Objective:  To determine the prevalence of UD, associated factors, and its relationship with QoL among undergraduate health program students at Makerere University.

Methods:  This was a cross-sectional study involving 378 undergraduate health program students from Makerere University between March and …


Nonnative Crayfish In Türkiye: Presence Records, Invasion Pathways, And Ecological Risks, Muzaffer Mustafa Harlioğlu Mar 2026

Nonnative Crayfish In Türkiye: Presence Records, Invasion Pathways, And Ecological Risks, Muzaffer Mustafa Harlioğlu

Turkish Journal of Zoology

The globalization of trade, aquaculture, and the ornamental pet industry has accelerated the transboundary movement of nonnative crayfish species, with significant ecological consequences. Türkiye, a biodiversity-rich country bridging Europe and Asia, has increasingly become a point of concern due to the rising presence of alien crayfish taxa introduced primarily via the aquarium trade and scientific research. This study investigates the presence records of nonnative crayfish species in Türkiye, identifies their likely introduction pathways, and outlines potential future outspread routes across the major freshwater basins of the country. Species such as Procambarus clarkii, Cherax quadricarinatus, C. albertisii, and Cambarellus patzcuarensis have …


Commonwealth Times 2026-03-18 Mar 2026

Commonwealth Times 2026-03-18

Commonwealth Times, 1969-

No abstract provided.


Faith-Based School Leaders’ Strategies For Addressing Achievement Gaps Since The Covid-19 Pandemic, Jolene Culver Mar 2026

Faith-Based School Leaders’ Strategies For Addressing Achievement Gaps Since The Covid-19 Pandemic, Jolene Culver

Walden Dissertations and Doctoral Studies

The problem that was addressed through this study is that faith-based school leaders are challenged to support teachers to address student achievement gaps following the COVID-19 pandemic. Grounded in Bass’s transformational leadership theory, the purpose of this qualitative study was to investigate strategies veteran faith-based school leaders use to support teachers in addressing student achievement gaps in six Ohio districts that had a minimum of 50 students. For this basic qualitative design, semistructured interviews were conducted with one faith-based school leader from each of the six Ohio districts. Thematic coding yielded four themes encompassing the strategies that veteran faith-based school …


Justice-Involved Adults’ Perspectives On Multidisciplinary Treatment Teams During Community Re-Entry, Monique D. Brown Wellons Mar 2026

Justice-Involved Adults’ Perspectives On Multidisciplinary Treatment Teams During Community Re-Entry, Monique D. Brown Wellons

Walden Dissertations and Doctoral Studies

Adults with mental illnesses have been disproportionately represented in the criminal justice system, often due to limited access to timely mental health treatment and fragmented community-based support. When continuity of care was inadequate, justice involvement frequently replaced coordinated interventions designed to promote stabilization and recovery. This qualitative study was guided by the sequential intercept model and the risk-need-responsivity model to examine how multidisciplinary treatment teams influenced rehabilitation and reoffending outcomes among formerly incarcerated adults diagnosed with mental illness. Data was collected through semi-structured interviews with justice-involved adults who described their experiences with multidisciplinary support during their reentry process and analyzed …


The Anthropology Of Life: An Interview With Perig Pitrou, Perig Pitrou, Tomas De Oliveira, Maddalena Canna Mar 2026

The Anthropology Of Life: An Interview With Perig Pitrou, Perig Pitrou, Tomas De Oliveira, Maddalena Canna

Transatlantic Forum

This interview focuses on the proposal for an "anthropology of life" developed by Perig Pitrou. The conversation traces the origins of this framework to fieldwork with the Mixe of Mexico, where rituals involving the metaperson "He Who Makes Being Alive" revealed a crucial distinction between "the living" (living beings) and "life" (the causes that make them alive). This separation underpins a comparative model examining how societies socialize two fundamental dimensions: the power to generate life and the fragility of individual existences. Methodologically, the approach draws on the anthropology of techniques, employing the concept of "agentive configurations" to analyze how humans …


Usa V. Steven Pennycooke Mar 2026

Usa V. Steven Pennycooke

2026 Decisions

USDC for the Eastern District of Pennsylvania


Western Conifer Seed Bug (Leptoglossus Occidentalis), Emilie Demard Mar 2026

Western Conifer Seed Bug (Leptoglossus Occidentalis), Emilie Demard

All Current Publications

This fact sheet provides information on the western conifer seed bug, including native range, life cycle, plant hosts, symptoms and damage, and management options.


Review Of 3d Human Reconstruction Methods Empowering Vr/Ar, Lisha Zhang, Yuchi Huo, Qi Ye, Anjun Chen, Shihui Guo, Jiming Chen Mar 2026

Review Of 3d Human Reconstruction Methods Empowering Vr/Ar, Lisha Zhang, Yuchi Huo, Qi Ye, Anjun Chen, Shihui Guo, Jiming Chen

Journal of System Simulation

Abstract: 3D human reconstruction is critical for VR/AR. Early methods relied on multi-view cameras and depth sensors but were costly. Mid-term approaches using parametric human models enabled efficient single-image reconstruction, while implicit neural representations improved fidelity yet suffered from low efficiency. Currently, 3D Gaussian Splatting achieves high accuracy and real-time rendering as a new paradigm. Challenges include detail distortion and limited generalization, and future development will focus on VR/AR integration.


Research On Performance Evaluation Of P300 Brain-Computer Interface Under Environment Modeling And Simulation, Xiaofei Ge, Jinling Lian, Jin Han, Xin'an Fan, Danmei Luo, Yuxiang Hua, Hao Liu, Lijian Zhang Mar 2026

Research On Performance Evaluation Of P300 Brain-Computer Interface Under Environment Modeling And Simulation, Xiaofei Ge, Jinling Lian, Jin Han, Xin'an Fan, Danmei Luo, Yuxiang Hua, Hao Liu, Lijian Zhang

Journal of System Simulation

Abstract: In the process of brain-computer interface(BCI) technology stepping from laboratory to practical application scenarios, it is difficult to make an accurate prediction and evaluation of the effect of real environment factors on the system performance. Therefore, a research method based on a multifactor simulation experiment was proposed. A controllable simulation experiment environment was constructed, and the parametric modeling of two key physical environmental factors, namely noise and light, was carried out. By taking the number of electroencephalogram channels as the system parameter, this paper systematically studied the influence mechanism of the aforementioned factors on the decoding performance of P300-BCI. …


Advancing Hope: Clinical Trials In Pediatric Cancer, Michael Smith, Kevin Ginn Mar 2026

Advancing Hope: Clinical Trials In Pediatric Cancer, Michael Smith, Kevin Ginn

Pediatrics in Practice: A CME Podcast

Clinical trials are the backbone of progress in pediatric oncology, offering new pathways to treatment and survival for children facing cancer. In this episode, we sit down with Kevin Ginn, MD, a leading expert in pediatric cancer research, to explore why clinical trials matter, how pediatricians can support families through the process, and what innovations are shaping the future of care. From ethical considerations to practical challenges, Dr. Ginn shares insights that empower pediatricians to guide families with confidence and compassion.

Click here to stream the podcast episode.


Genetic Variants And Molecular Components Associated With Metabolic Dysfunctional-Associated Steatotic Liver Disease And Depression: Shared Association Of Adamts7 And Thrap3, Eron G. Manusov, Vincent P. Diego, Marcio A. Almeida, Jacob A. Galan, Kathryn Herklotz, Edwardo Abrego Ii, Habiba Sultana, Luis A. Peña Marquez, Marco Arriaga, Marcelo Leandro, Juan M. Peralta, Ana C. Leandro, Tom Howard, Joanne Curran, Sandra Laston, John Blangero, Sarah Williams-Blangero Mar 2026

Genetic Variants And Molecular Components Associated With Metabolic Dysfunctional-Associated Steatotic Liver Disease And Depression: Shared Association Of Adamts7 And Thrap3, Eron G. Manusov, Vincent P. Diego, Marcio A. Almeida, Jacob A. Galan, Kathryn Herklotz, Edwardo Abrego Ii, Habiba Sultana, Luis A. Peña Marquez, Marco Arriaga, Marcelo Leandro, Juan M. Peralta, Ana C. Leandro, Tom Howard, Joanne Curran, Sandra Laston, John Blangero, Sarah Williams-Blangero

Human Genetics Publications

Background: Metabolic dysfunction-associated steatotic liver disease (MASLD) and depression frequently occur together. Identifying the genes that influence both MASLD and depression may facilitate the discovery of biological pathways associated with disease risk.

Methods: We recruited 525 participants from Mexican American families living in the Rio Grande Valley of south Texas. We collected clinical data, biometric measurements, hepatic health assessments using Vibration-Controlled Transient Elastography (VCTE), and depression evaluations determined with the Beck Depression Inventory-II. We estimated the heritability (h2) of MASLD-related measures, depression status, aspartate aminotransferase (AST), alanine aminotransferase (ALT), the AST/ALT ratio, and Vibration-Controlled Transient Elastography measurements. For each gene, …


The Bg News March 18, 2026, Bowling Green State University Mar 2026

The Bg News March 18, 2026, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. March 18, 2026. Volume 105-Issue 21.


Neural Radiance Fields Based On Explicit Feature Matching And Scaled Dot-Product Attention, Mingwei Cao, Fengna Wang, Zilong Wang, Haifeng Zhao Mar 2026

Neural Radiance Fields Based On Explicit Feature Matching And Scaled Dot-Product Attention, Mingwei Cao, Fengna Wang, Zilong Wang, Haifeng Zhao

Journal of System Simulation

Abstract: To address the problems that neural radiance fields(NeRF) are prone to artifacts and texture blurring in novel view synthesis under sparse view input and complex scenes, this paper proposed neural radiance fields based on explicit feature matching and scaled dot-product attention(EMD-NeRF). A multiscale feature extraction network was used to extract multi-scale feature information from the input sparse views. A fusion dot-product module was utilized to calculate view interaction information as a shared branch. Cosine similarity was adopted as a matching clue for similarity embedding volume rendering. A regularization loss function was used to enhance the quality of the scene …


Integrating Geometric Priors And Importance Sampling For High-Fidelity Indoor Scene Reconstruction, Tao Yang, Min Shi, Xigang Zhao, Suqin Wang, Qi Wang, Dengming Zhu Mar 2026

Integrating Geometric Priors And Importance Sampling For High-Fidelity Indoor Scene Reconstruction, Tao Yang, Min Shi, Xigang Zhao, Suqin Wang, Qi Wang, Dengming Zhu

Journal of System Simulation

Abstract: Gaussian splatting suffers from geometric distortion during scene reconstruction, particularly in weakly textured indoor scenes. To address this issue, this paper proposes a high-precision indoor scene reconstruction method that integrates geometric priors and importance sampling. The proposed method fully considers the effect of the initialization process on reconstruction quality. An advanced feed-forward model is employed to generate high-quality geometric initialization, thus improving overall reconstruction stability and accuracy. An importance sampling strategy is introduced to mitigate the adverse effects of blurry images. Furthermore, a supervision mechanism based on a geometric prior model is designed to constrain the scene structure, further …


Analytical Reentry Guidance Method Based On Lift-To-Drag Ratio-Velocity Profile, Weibo Sun, Ping Ma, Yuxuan Wang, Songyan Wang, Tao Chao Mar 2026

Analytical Reentry Guidance Method Based On Lift-To-Drag Ratio-Velocity Profile, Weibo Sun, Ping Ma, Yuxuan Wang, Songyan Wang, Tao Chao

Journal of System Simulation

Abstract: An analytical reentry guidance method based on the lift-to-drag ratio and velocity profile was proposed to address the challenges of precise flight time control and prohibited area avoidance for the hypersonic glide flight vehicle during the reentry phase. A reduced-order reentry motion model was established; the Chebyshev series was used to approximate its nonlinear integral terms and differential equations; analytical expressions for the glide trajectory were yielded. The analytical relationships among flight time, remaining range, and the lift-to-drag ratio and velocity profile were derived. The optimization problem of lift-to-drag ratio and velocity profile was converted into a segmented parameter …


Research And Analysis Of Algorithm For Detecting Surface Defects On Automotive Wheel Hubs Based On Ccl-Yolov8, Yanjun Chen, Min Zhou, Meng Zha, Meizhou Zhang Mar 2026

Research And Analysis Of Algorithm For Detecting Surface Defects On Automotive Wheel Hubs Based On Ccl-Yolov8, Yanjun Chen, Min Zhou, Meng Zha, Meizhou Zhang

Journal of System Simulation

Abstract: To address the challenges such as low detection efficiency, difficulties in identifying small defects, and poor accuracy in detecting surface defects on automotive wheel hubs, a lightweight neural network called CCL-YOLOv8 was proposed based on an improved YOLOv8n architecture. A synergistic improvement in both detection accuracy and efficiency was achieved through a three-stage model optimization strategy. A convolutional attention fusion module was introduced, which integrated convolution operations with self-attention mechanisms, thereby enhancing the model's ability to capture local features of small defects while perceiving global context under low signal-to-noise ratio conditions.A C2f-Star module was constructed to reduce computational overhead …