Showing 4,721 - 4,740 results of 4,882 for search '"Engineering"', query time: 0.06s Refine Results
  1. 4721

    Characterization of Residential Woodsmoke PM2.5 in the Adirondacks of New York by George Allen, Lisa Rector

    Published 2020-06-01
    “…Subsequent tests showed that fresh 2-cycle small engine exhaust produces a somewhat weaker response than woodsmoke in the DC in terms of the concentration per unit of PM.…”
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  2. 4722

    Science Before Dinner: Science popularization in Francoist Spain through the Los Progresos Científicos Broadcast by Boleda Jordi Ferran

    Published 2024-12-01
    “…Through the case study of Manuel Vidal Españó (1905-1984), a Spanish engineer and science popularizer, this paper addresses some features of science popularization in Franco’s dictatorship (1939-1975), such as the apolitical and uncritical techno-optimism and the (dis)continuities with the previous political regime. …”
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  3. 4723

    Fuzzy Based Design for Third-Party Pipeline Failures in the Niger Delta Region of Nigeria by GO Ariavie, RE Emetitiri, OE Ononeme, ID Olowu

    Published 2015-07-01
    “…Each category has inputs (base inputs) plugged into it which is in turn plugged into another system (main engine). Based on this, the fuzzy model was designed, using MATLAB fuzzy toolbox to develop a hypothetical simulation which simply involves the feeding of randomly generated values between 0 and 1 to the controllers. …”
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  4. 4724
  5. 4725

    The mcpC mutant of Salmonella enteritidis exhibits attenuation and confers both immunogenicity and protective efficacy in mice by Lu Zhang, Li Chen, Xuqiang Zhang, Yang Li, Qingfeng Zheng, Yun Li, Ning Li, Qiumei Shi, Yanying Zhang, Tonglei Wu

    Published 2025-02-01
    “…The ΔmcpC offers strong immune protection in mice, providing a solid foundation for the development of genetically engineered attenuated live vaccines against SE.…”
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  6. 4726

    Contaminants in the Urban Environment: Pharmaceuticals and Personal Care Products (PPCPs)—Part 1 by Yun-Ya Yang, Gurpal S. Toor

    Published 2015-05-01
    “…This series is intended to give state and local government officials, soil scientists, consulting engineers, extension agents, and citizens (1) a basic understanding of the occurrence, toxic effects, and source of various contaminants in the environment and (2) guidance on ways to protect human and environmental health. …”
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    Article
  7. 4727

    Using Hydrogen Peroxide for Rocket Fuel Tank Pressurization: Innovations, Advantages, and Challenges by Mykhailo Vorobei, Mykola Bondarenko

    Published 2024-06-01
    “…Future research directions focus on improving catalyst efficiency, developing advanced materials, and integrating H₂O₂ systems with hybrid and liquid rocket engines. This comprehensive analysis underscores H₂O₂'s potential to revolutionize rocket fuel tank pressurization, paving the way for more efficient and sustainable space exploration technologies. …”
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  8. 4728

    Erratum to ‘Role of nanotechnology in neurosurgery: A review of recent advances and their applications’ [World Neurosurgery: X (22C) (2024)100298)] by Javed Iqbal, Evan Courville, Syed Faraz Kazim, Michael Kogan, Meic H. Schmidt, Christian A. Bowers

    Published 2025-01-01
    “…These nanoparticles exhibit significant potential in medicine, including in imaging techniques and diagnostic tools, tissue-engineered constructs, drug delivery systems, pharmaceutical therapeutics, and implants. …”
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    Article
  9. 4729

    Contaminants in the Urban Environment: Pharmaceuticals and Personal Care Products (PPCPs)—Part 1 by Yun-Ya Yang, Gurpal S. Toor

    Published 2015-05-01
    “…This series is intended to give state and local government officials, soil scientists, consulting engineers, extension agents, and citizens (1) a basic understanding of the occurrence, toxic effects, and source of various contaminants in the environment and (2) guidance on ways to protect human and environmental health. …”
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    Article
  10. 4730

    ENDOSCOPY IN LUMBAR ADJACENT LEVEL DISEASE - SYSTEMATIC REVIEW AND META-ANALYSIS by PEDRO FELLIPE DEBORTO RUDINE REMOLLI EVANGELISTA, ABGAIL GOMES SILVA, FELIPE DONATANGELO, LINA MARCIA DE ARAUJO HERVAL

    Published 2025-02-01
    “…Methods: Systematic review and meta-analysis, with the keywords used in the search engines: “adjacent segment disease” and “endoscopic surgery”. …”
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  11. 4731

    Applications of Google Trends as a Data Source for Statistical Models by Klaudia Lenart

    Published 2024-10-01
    “…Nevertheless, the use of Google Trends requires selecting correct search topics and terms to be included in the study and an awareness of the fact that the research sample is limited to Google search engine users. The paper will present the advantages and disadvantages of Google Trends and review its usefulness as a data source especially in times of higher market volatility.…”
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  12. 4732

    Machine learning-based anomaly detection and prediction in commercial aircraft using autonomous surveillance data. by Tian Xia, Lanju Zhou, Khalil Ahmad

    Published 2025-01-01
    “…The data tagging technique was based on the requirements set by the Global Aviation Organisation for business jet-engine aircraft, which expert business pilots then validated. …”
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  13. 4733

    Spatiotemporal Characteristics and Influential Factors of Electronic Cigarette Web-Based Attention in Mainland China: Time Series Observational Study by Zhongmin Zhang, Hengyi Xu, Jing Pan, Fujian Song, Ting Chen

    Published 2025-02-01
    “…Data sourced from web-based search engines related to e-cigarettes have the potential to serve as cost-effective supplementary means to traditional monitoring approaches. …”
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  14. 4734

    Exosomes, their sources, and possible uses in cancer therapy in the era of personalized medicine by Tomas Zemanek, Lubos Danisovic, Andreas Nicodemou

    Published 2024-12-01
    “…We further explore the clinical potential of engineered exosomes and exosome vaccines in solid tumor immunotherapy. …”
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  15. 4735

    Contaminants in the Urban Environment: Pharmaceuticals and Personal Care Products (PPCPs)—Part 2 by Yun-Ya Yang, Gurpal S. Toor

    Published 2015-05-01
    “…This series is intended to give state and local government officials, soil scientists, consulting engineers, extension agents, and citizens (1) a basic understanding of the occurrence, toxic effects, and source of various contaminants in the environment and (2) guidance on ways to protect human and environmental health. …”
    Get full text
    Article
  16. 4736

    Multiple large language models versus experienced physicians in diagnosing challenging cases with gastrointestinal symptoms by Xintian Yang, Tongxin Li, Han Wang, Rongchun Zhang, Zhi Ni, Na Liu, Huihong Zhai, Jianghai Zhao, Fandong Meng, Zhongyin Zhou, Shanhong Tang, Limei Wang, Xiangping Wang, Hui Luo, Gui Ren, Linhui Zhang, Xiaoyu Kang, Jun Wang, Ning Bo, Xiaoning Yang, Weijie Xue, Xiaoyin Zhang, Ning Chen, Rui Guo, Baiwen Li, Yajun Li, Yaling Liu, Tiantian Zhang, Shuhui Liang, Yong Lv, Yongzhan Nie, Daiming Fan, Lina Zhao, Yanglin Pan

    Published 2025-02-01
    “…Claude 3.5 Sonnet achieved a significantly higher coverage rate (95% CI) than that of the gastroenterologists using search engines or other traditional resource (76.1% [70.6%–80.9%] vs. 45.5% [40.7%-50.4%], p < 0.001). …”
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  17. 4737

    Shaping Outflows and Jets by Ambient Pressure: A Unified Framework by Willem A. Baan, Tao An

    Published 2025-01-01
    “…Our model reveals a remarkable consistency of pressure profiles, characterized by a power-law exponent near “–2” across 6 orders of magnitude in spatial scale, independent of the internal characteristics of the outflow or the nature of the central engine. This discovery suggests a universal mechanism for outflow collimation and acceleration, bridging the gap between theoretical models and observational features across a wide range of astronomical scales.…”
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  18. 4738

    Molecular basis for azetidine-2-carboxylic acid biosynthesis by Tim J. Klaubert, Jonas Gellner, Charles Bernard, Juliana Effert, Carine Lombard, Ville R. I. Kaila, Helge B. Bode, Yanyan Li, Michael Groll

    Published 2025-02-01
    “…To explore the potential of AZE as a proline mimic in combinatorial biosynthesis, we introduce an AZE synthase into the pyrrolizixenamide pathway and thereby engineer analogues of azabicyclenes. Taken together, our findings provide a molecular framework to understand and exploit SAM-dependent cyclisation reactions.…”
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  19. 4739

    Contaminants in the Urban Environment: Pharmaceuticals and Personal Care Products (PPCPs)—Part 2 by Yun-Ya Yang, Gurpal S. Toor

    Published 2015-05-01
    “…This series is intended to give state and local government officials, soil scientists, consulting engineers, extension agents, and citizens (1) a basic understanding of the occurrence, toxic effects, and source of various contaminants in the environment and (2) guidance on ways to protect human and environmental health. …”
    Get full text
    Article
  20. 4740

    A Novel Cloud-Based Temperature Monitoring Service to Datacenter Environment by Mustafa Ibrahim Khaleel, Najmadin Wahid Boskany, Miran Taha Abdulla

    Published 2018-11-01
    “…As temperature-efficient of cloud datacenters becomes one of many challenges faces the engineers in today’s business environment, virtualized monitoring the resources over these datacenters is the cloud provider’s interest in a way the providers can control their temperature remotely anywhere around the world. …”
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