Search alternatives:
issue » issues (Expand Search)
Showing 20,161 - 20,180 results of 21,483 for search 'issue processing', query time: 0.33s Refine Results
  1. 20161

    Characterizing lead-rich particles in Beijing's atmosphere following coal-to-gas conversion: insights from single-particle aerosol mass spectrometry by X. Lian, X. Lian, Y. Xu, F. Liu, L. Peng, X. Hu, G. Tang, X. Dao, H. Guo, L. Wang, B. Huang, C. Cheng, L. Li, G. Zhang, X. Bi, X. Wang, Z. Zhou, M. Li

    Published 2025-08-01
    “…<p>Coal-to-gas (CTG) policies are important energy transformation strategies for addressing air pollution issues, but how well they improve atmospheric lead (<span class="inline-formula">Pb</span>) pollution remains poorly understood. …”
    Get full text
    Article
  2. 20162

    Toward a Secure 5G-Enabled Internet of Things: A Survey on Requirements, Privacy, Security, Challenges, and Opportunities by Shams Forruque Ahmed, Md. Sakib Bin Alam, Shaila Afrin, Sabiha Jannat Rafa, Samanta Binte Taher, Maliha Kabir, S. M. Muyeen, Amir H. Gandomi

    Published 2024-01-01
    “…This study investigates the benefits and issues associated with 5G-enabled IoT, including its privacy and security concerns as well as the technology drivers that enable its various layers. …”
    Get full text
    Article
  3. 20163

    Life Cycle Assessment of Methanol Production from Municipal Solid Waste: Environmental Comparison with Landfilling and Incineration by Cristiano Queiroz Cerqueira, Electo Eduardo Silva Lora, Lidiane La Picirelli de Souza, Márcio Montagnana Vicente Leme, Regina Mambeli Barros, Osvaldo José Venturini

    Published 2025-01-01
    “…Inadequate waste management strategies play a significant role in exacerbating environmental challenges, such as increased greenhouse gas emissions, resource depletion, and other adverse ecological impacts. These issues are aggravated by the global rise in municipal solid waste (MSW) generation, surpassing the rate of population growth. …”
    Get full text
    Article
  4. 20164

    Assessment of a Top and Bottom Cooling Strategy for Prismatic Lithium-Ion Cells Intended for Automotive Use by Said Madaoui, Bartlomiej Guzowski, Roman Gozdur, Zlatina Dimitrova, Nicolas Audiot, Jocelyn Sabatier, Jean-Michel Vinassa, Franck Guillemard

    Published 2024-11-01
    “…As a result, it supports an even aging process of batteries, ensuring their longevity and optimal performance.…”
    Get full text
    Article
  5. 20165

    Photocatalytic and surface consequences of thermal treatments on Pt nanoparticles onto carbon nitrides during CO2-to-CO conversion by S. Vaquero-Vílchez, P. Nimax, E. Valtierra-Martinez, I. Ayesta, I. Agirrezabal-Telleria

    Published 2025-05-01
    “…Thermally coupled gas phase photocatalysis can address these issues by lowering reaction temperatures and improving process efficiency. …”
    Get full text
    Article
  6. 20166

    Unlocking Modulation Rule of Heterointerface Engineering Induced D‐Band Center on Polysulfides Conversion in Lithium–Sulfur Batteries by Wenbin Li, Ni Wang, Jingjie Pei, Dongyan Li, Guiqiang Cao, Ruixian Duan, Jingjing Wang, Xifei Li

    Published 2025-05-01
    “…Abstract MOF‐derived heterostructures have been widely utilized as S hosts to address the three issues faced by the sulfur (S) cathode in lithium–sulfur batteries. …”
    Get full text
    Article
  7. 20167

    Simulation analysis of stress-strain performance for a lightweight X-ray pulsar detection telescope frame structure by Qingyong Zhou, Qingyong Zhou, Zhiqiang Huang, Bin Xu, Yaohu Lei, Jianguo Lei, Hang Zhao, Chaojing Ye, Likuan Zhu

    Published 2025-08-01
    “…Focusing on the safety design issues faced by the lens frame structure of a pulsar detection telescope independently designed by the research group during space operation, this paper constructed a simulation model using Altair Inspire software. …”
    Get full text
    Article
  8. 20168
  9. 20169

    Oriented SAR Ship Detection Based on Edge Deformable Convolution and Point Set Representation by Tianyue Guan, Sheng Chang, Yunkai Deng, Fengli Xue, Chunle Wang, Xiaoxue Jia

    Published 2025-05-01
    “…By integrating edge deformable convolution with backbone networks, we learn the correlations between discontinuous target blocks in SAR images. This process effectively suppresses speckle noise while capturing the overall offset characteristics of targets. …”
    Get full text
    Article
  10. 20170

    The relationship between ageism, loneliness, and anxiety in widowed older adults: cognitive function as a moderator in the mediated model by Haohui Shen, Guoliang Pan, Mengge Zhang, Xiuwen He, Mingyang Yao, Yilong Yang

    Published 2025-06-01
    “…ObjectiveAs the global population ages and traditional family support structures decline, mental health issues—particularly anxiety—among widowed older adults have become increasingly prevalent. …”
    Get full text
    Article
  11. 20171

    The value of hydroclimatic teleconnections for snow-based seasonal streamflow forecasting in central Asia by A. Umirbekov, A. Umirbekov, M. D. Peña-Guerrero, M. D. Peña-Guerrero, I. Didovets, H. Apel, A. Gafurov, D. Müller, D. Müller, D. Müller

    Published 2025-07-01
    “…<p>Due to the long memory of snow processes, statistically based seasonal streamflow prediction models in snow-dominated catchments can successfully leverage, but also typically rely on, snowpack estimates. …”
    Get full text
    Article
  12. 20172

    Fine-Grained Extraction of Coastal Aquaculture Ponds From Remote Sensing Images Using an Edge-Supervised Multi-task Neural Network by Jian Qi, Min Ji, Fengxiang Jin, Jianran Xu, Hanyu Ji, Juan Wang

    Published 2025-01-01
    “…This network facilitates the supervised extraction process by modeling pond boundaries and the distances from internal points to these boundaries. …”
    Get full text
    Article
  13. 20173

    From High-resolution Remote Sensing to Tower-mounted Video Surveillance System: Dual Feature Image Matching-Based Precise Positioning Method in Complex Suburban Areas by Y. Chen, Z. Tang, Z. Wen, B. Chang, Z. Zhang, P. Wei, D. Li

    Published 2025-07-01
    “…Through the processes of geo-referencing, dual-feature image matching, homography transformation and geographic coordinate computation, the proposed DFMC overcomes the challenges of high-precision matching between wide-angle video images and RS images, facilitating the projection of any point coordinates from the pixel coordinate system of TVS frames to the projected Cartesian coordinate system of RS ortho-images. …”
    Get full text
    Article
  14. 20174
  15. 20175

    Bridging immunization gaps: lessons from Zambia’s 2024 measles–rubella supplementary immunisation activity by Moses Mwale, Penelope Masumbu, Peter Jay Chipimo, Patrick Sakubita, Andrew Phiri, Kennedy Matanda, Kelvin Mwangilwa, Andrea Carcelen, Simon Mutembo, Freddie Masaninga, Jackob Sakala, Peter Clement Lugala

    Published 2025-07-01
    “…Despite achieving high overall coverage, several challenges emerged: funding delays, logistical constraints in remote areas, and data quality issues. Key lessons include the necessity of timely funding disbursement, strengthened cold chain infrastructure, and rigorous data verification processes. …”
    Get full text
    Article
  16. 20176

    Machine learning for handover decision with mobile edge computing in 6G mobile network: a survey by Soule Issa Loutfi, Ibraheem Shayea, Ufuk Tureli, Ayman A. El-Saleh, Waheeb Tashan, Ramazan Caglar

    Published 2025-09-01
    “…The case becomes more critical with the implementation of Mobile Edge Computing (MEC), which will lead to making the handover decision process more challenging due to its characterization and high requirements. …”
    Get full text
    Article
  17. 20177

    Application of Machine Tool Thermal Error Compensation in Digital Twin-based System by MA Chi, LI Minging, LIU Jialan, HE Jialong, HUA Chunlei, WANG Liang

    Published 2025-02-01
    “…However, even such methods are sensitive to problems like collinearities among temperature variables, manual parameter tuning, and limited real-time compensation capabilities. To address these issues, the application of thermal error compensation in the digital twin-based system is studied. …”
    Get full text
    Article
  18. 20178

    Integrated wellbore-surface pressure control production optimization for shale gas wells by Xingyu Zhou, Liming Zhang, Ji Qi, Yanxing Wang, Kai Zhang, Ruijia Zhang, Yaqi Sun

    Published 2025-04-01
    “…Shale gas wells often face challenges in maintaining continuous and stable production due to their coexistence with high- and low-pressure wells within the same development block, which leads to issues involving mixed-pressure flows. Traditional pipeline optimization methods used in conventional gas well blocks fail to address the unique needs of shale gas wells, such as the precise planning of airflow paths, pressure distribution, and compression. …”
    Get full text
    Article
  19. 20179

    Key Elements and Implementation Paths of Comprehensive Land Development for Local-dominated Railway Construction Projects by DONG Min, ZHENG Xinming, ZHOU Peng, SHI Zhao, YANG Ze, GAO Yuan

    Published 2025-05-01
    “…[Result & Conclusion] The key elements for local railway investment entities to promote the implementation of comprehensive land development of railways are as follows: the support policies issued by local governments should be operable, the design of project planning schemes be rational, and the construction of project development models be innovative. …”
    Get full text
    Article
  20. 20180

    False data injection attack dataset for classification, identification, and detection for IIoT in Industry 5.0Zenodo by A K M Ahasan Habib, Mohammad Kamrul Hasan, Rosilah Hassan, Shayla Islam, Huda Saleh Abbas

    Published 2025-08-01
    “…The new Industry 5.0 era of interaction and accessibility has been brought about by the widespread use of Industrial Internet of Things (IIoT) devices, however, it also has uncovered several security issues, with False Data Injection (FDI) attacks being a significant concern. …”
    Get full text
    Article