Generative Adversarial Networks for High Fidelity Traffic Simulation and Prediction in Intelligent Transportation Systems DOI

Yuan Sun,

Jorge Ortíz

Journal of improved oil and gas recovery technology., Год журнала: 2024, Номер 7(6), С. 174 - 182

Опубликована: Дек. 19, 2024

Intelligent transportation systems (ITS) face increasing challenges in coping with complex urban traffic scenarios, including congestion propagation, vehicle rerouting, and the combined impact of environmental factors. The study proposes a framework based on generative adversarial networks (GANs) advanced cross-modal data generation techniques to reconstruct, simulate, predict scenarios high fidelity. improves perception prediction capabilities by generating synthetic images, videos, text-based event alerts, effectively filling gaps caused scarcity or sensor failure. is validated real disturbance scenario - sudden closure main road during peak hours. results show that performs very well: anomaly detection rate improved 12%, structural similarity index (SSIM) spatial reconstruction reaches 0.95, accuracy (CPA) 91%. In addition, can accurately model spatiotemporal patterns, enabling practical applications path optimization, signal control, connected coordination, reducing delays 15% improving intersection efficiency 10%. This demonstrates effectiveness versatility AI intelligent systems, providing insights into solving modern challenges. proposed pushes state-of-the-art modeling lays solid foundation for development innovation future smart cities.

Язык: Английский

Recent Progress in Retinal Pigment Epithelium Cell-Based Therapy for Retinal Disease DOI Creative Commons
Valeriia Klymenko, Orlando G. Gonzalez Martinez, Marco A. Zarbin

и другие.

Stem Cells Translational Medicine, Год журнала: 2024, Номер 13(4), С. 317 - 331

Опубликована: Фев. 23, 2024

Abstract Age-related macular degeneration and retinitis pigmentosa are degenerative retinal diseases that cause severe vision loss. Early clinical trials involving transplantation of pigment epithelial cells and/or photoreceptors as a treatment for these conditions underway. In this review, we summarize recent progress in the field epithelium transplantation, including some pertinent trial results well preclinical studies address issues transplant immunology, cell delivery, manufacturing.

Язык: Английский

Процитировано

13
Assessing the Role of Adaptive Digital Platforms in Personalized Nutrition and Chronic Disease Management DOI
Yawen Wang, Yan Wen, Xiaofeng Wu

и другие.

Journal of improved oil and gas recovery technology., Год журнала: 2025, Номер 8(1), С. 24 - 31

Опубликована: Янв. 2, 2025

Digital platforms have increasingly been utilized for personalized nutrition interventions in the management of chronic diseases. This meta-analysis evaluates their efficacy by synthesizing data from 55 studies involving 16,280 participants, focusing on three critical outcomes: weight management, glycemic control, and cardiovascular health. AI-based demonstrated significant clinical improvements, achieving an average reduction 4.6 kg, HbA1c decrease 1.1%, LDL cholesterol 18.6 mg/dL. Wearable-integrated systems delivered even greater outcomes some cases, including 5.2 kg 1.3%, reflecting added benefit continuous monitoring real-time feedback. Rule-based systems, while effective to degree, showed more modest due static intervention design. study not only quantifies benefits these but also broader potential through a multidimensional framework encompassing user engagement, scalability, healthcare integration, cost-effectiveness. Long-term exceeding six months consistently produced superior results, underscoring importance sustained adherence adaptive feedback mechanisms. The findings point transformative technologies highlight key challenges, affordability, accessibility underserved populations. By addressing barriers, digital can become integral part disease offering scalable impactful solutions improving global health outcomes.

Язык: Английский

Процитировано

1
Precision-Engineered Nanocarriers for Targeted Treatment of Liver Fibrosis and Vascular Disorders DOI
Yawen Wang,

Lilu Wang,

Wen Yan

и другие.

Journal of improved oil and gas recovery technology., Год журнала: 2025, Номер 8(1), С. 40 - 46

Опубликована: Янв. 3, 2025

Effective treatments for chronic diseases like liver fibrosis and vascular disorders remain challenging due to difficulties in achieving targeted drug delivery consistent results. In this study, we developed tested vitamin A-modified micelles biomimetic nanoclusters as potential tools treatment. These nanocarriers were carefully studied, showing uniform size (125.4 ± 5.2 nm 84.7 3.8 nanoclusters), high loading efficiency (>90%), sustained release, making them suitable therapeutic use. vitro tests showed that the effectively taken up by cells significantly affected hepatic stellate smooth muscle cells. animal studies, performed better than two models: a carbon tetrachloride-induced model porcine pancreatic elastase-induced abdominal aortic aneurysm model. The achieved reduction of 78.4% decreased dilation 45.6%, demonstrating strong effects. Further analysis revealed clear links between concentration, cell uptake, Time-based maintained steady effect 85% 3% over 72 hours. study highlights importance well-designed improving treatment outcomes complex diseases. Vitamin show great long-lasting delivery. Future work will focus on large-scale production, ensuring safety, adding imaging methods support their use precision medicine.

Язык: Английский

Процитировано

1
Sustainable Optimization in Supply Chain Management Using Machine Learning DOI

Junlin Zhu,

Ying Wu, Zihao Liu

и другие.

International Journal of Management Science Research, Год журнала: 2025, Номер 8(1), С. 1 - 8

Опубликована: Янв. 11, 2025

The complexity of modern supply chains requires robust solutions to improve efficiency, resilience and sustainability. This study proposes a systematic data-driven framework that integrates predictive analytics, anomaly detection, multi-objective optimization. enhanced LSTM model features an attention mechanism reduces RMSE by up 18.8%, significantly improves demand forecast accuracy the risk out-of-stock over-stocking. Anomaly detection showed true positive rate exceeding 95%, reducing response times disruptions 28.5%. In addition, resource optimization resulted in 26.5% increase inventory turnover 18.2% reduction transportation costs, highlighting framework’s ability achieve measurable economic environmental benefits. Quantitative validation through rigorous methods, including cost minimization calculations, confirms capacity address complex chain challenges. However, reliance on high-quality datasets absence external variables such as geopolitical risks market fluctuations are noted limitations. Exploring these gaps future research will framework's scalability practical implementation, especially dynamic multi-regional contexts. offers valuable insights into integration advanced analytics techniques, providing foundation for developing resilient sustainable increasingly unpredictable global context.

Язык: Английский

Процитировано

1
Recent Progress in Photoreceptor Cell-Based Therapy for Degenerative Retinal Disease DOI Creative Commons
Valeriia Klymenko, Orlando G. Gonzalez Martinez, Marco A. Zarbin

и другие.

Stem Cells Translational Medicine, Год журнала: 2024, Номер 13(4), С. 332 - 345

Опубликована: Фев. 28, 2024

Abstract Age-related macular degeneration and retinitis pigmentosa are degenerative retinal diseases that cause severe vision loss. Early clinical trials involving transplantation of photoreceptors as treatment for these conditions underway. In this review, we summarize recent progress in the field photoreceptor transplantation, including some pertinent results regarding manufacture, mechanisms donor–host cell integration such material transfer transplant immunology. We conclude by proposing several approaches may provide a rational basis selecting restoration strategy (eg, synapse formation vs nanotube formation) improved efficiency.

Язык: Английский

Процитировано

5
Effects of Ultrasound-Assisted Processing on the Extraction and Stability of Antioxidant-Rich Plant Compounds DOI
J. M. Fletcher, E. Thompson, Dan Carter

и другие.

Journal of improved oil and gas recovery technology., Год журнала: 2025, Номер 8(3), С. 34 - 39

Опубликована: Март 26, 2025

Ultrasound treatment is an effective food processing method that improves the extraction and usability of plant-based antioxidants. This study examines how ultrasound affects polyphenols, flavonoids anthocyanins from vegetables plant extracts, as well their stability during storage. Results show ultrasound-assisted increases efficiency these antioxidants enhances activity. In addition, different frequencies power levels lead to varying rates compound breakdown. These findings support use in functional development, highlighting its potential for health-focused applications.

Язык: Английский

Процитировано

0
Multimodal Deep Learning-Based Intelligent Food Safety Detection and Traceability System DOI
Wei Zhang, Emily Chen,

Michael T. Anderson

и другие.

International Journal of Management Science Research, Год журнала: 2025, Номер 8(3), С. 71 - 76

Опубликована: Март 31, 2025

Food safety has become a critical global issue, requiring effective solutions to reduce health risks and economic losses. The rapid advancement of artificial intelligence (AI) deep learning (DL) provides new opportunities address this challenge. This study presents multimodal food detection system that integrates computer vision (CV), natural language processing (NLP), sensor data analysis comprehensively monitor contamination, quality deterioration, supply chain security. Specifically, the Swin Transformer model is employed for surface defect detection, while temporal convolutional networks (TCN) predict storage environment conditions. Additionally, blockchain federated technologies are incorporated establish secure efficient data-sharing framework, enabling cross-supply collaboration enhancing traceability accuracy. Experimental results show achieves an accuracy rate over 98% in contamination anomaly monitoring, significantly improving management. offers practical innovative approach intelligent regulation.

Язык: Английский

Процитировано

0
hPSC-based treatment of retinal diseases – Current progress and challenges DOI

Atsuta Ozaki,

Daiki Sakai,

Michiko Mandai

и другие.

Advanced Drug Delivery Reviews, Год журнала: 2025, Номер unknown, С. 115587 - 115587

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Animal Models for the Evaluation of Retinal Stem Cell Therapies DOI
Biju B. Thomas, Deepthi S. Rajendran Nair,

Mana Rahimian

и другие.

Progress in Retinal and Eye Research, Год журнала: 2025, Номер unknown, С. 101356 - 101356

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Top2b regulates morphological and migratory properties of retinal progenitor cells in vivo and upon transplantable matrix substrates DOI Creative Commons

Alexandra C. Dabrowski,

Alison Logan,

Rameshwari Rayaji

и другие.

Опубликована: Апрель 14, 2025

Aim: This study evaluated the impact of retinal extracellular matrix (ECM) and key biomaterial substrates on motility transplantable cells with genomic manipulation, using therapeutic molecule, Topoisomerase II beta (Top2b), as a model. Methods: Tests first applied in ovo electroporation to examine effects pharmacological Top2b inhibitor (ICRF-193) progenitor development embryonic retina. Complementary qRT-PCR tests measured changes select cadherin molecules response treatment. In vitro transfection produced cultured cell groups overexpression knockdown. Differences adhesion altered groups, compared wildtype cells, were upon used emerging transplantation matrixes. Results: Data illustrated significant differences number spacing ganglion when retina was treated ICRF-193, well downregulation several molecules. Cultured progenitors knockdown exhibited different expression chemotactic receptors, parameters, modalities migration laminin, poly-L-lysine, collagen IV. Significant morphology surface area also cells. Conclusions: Corroborating vivo data support target for but indicate transplantation. These highlight advantages bioinspired materials developed aid replacement modified genetic improve outcomes across nervous system.

Язык: Английский

Процитировано

0