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Showing 161 - 180 results of 370 for search 'Additive computational modification', query time: 0.09s Refine Results
  1. 161
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    A U-net based reconstruction of high-fidelity simulation results for flow around a ship hull based on low-fidelity inviscid flow simulation by Dayeon Kim, Jeongbeom Seo, Inwon Lee

    Published 2025-01-01
    “…To create the training dataset, a variety of hull forms are generated from six baseline hull forms using parametric modification function techniques. Inviscid and viscous flow data for each hull are obtained through potential flow analysis and computational fluid dynamics - simulations, respectively. …”
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  3. 163

    Dynamic Mapping and 3D Perception Using Voxel Grid and Modified Artificial Potential Fields for Indoor Locomotion by Trihastuti Agustinah, Yurid Eka Nugraha, Aqil Rabbani Nurhadi, Vincentius Charles Maynad

    Published 2025-01-01
    “…Voxel grid filtering enhances computational efficiency, reducing processing time per iteration by up to 73% - from 0.247 seconds (raw LiDAR) to 0.067 seconds (voxel size of 0.9) - while maintaining obstacle detection accuracy. …”
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    FORMAL REPRESENTATION OF THE PIXEL-BY-PIXEL CLASSIFICATION PROCESS USING A MODIFIED WANG-MENDEL NEURAL NETWORK by Oleksii Kolomiitsev, Volodymyr Pustovarov

    Published 2020-09-01
    “…The proposed IFST2, on the one hand, provide a formalization of more additional degrees of uncertainty compared to FST1, on the other hand, are "implemented" in the development of fuzzy systems (models) and have less computational complexity, compared to fuzzy sets of the second type (FST2).…”
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  6. 166

    Script-Based Material and Geometrical Modeling of Steel–Concrete Composite Connections for Comprehensive Analysis Under Varied Configurations by Dániel Gosztola, Péter Grubits, János Szép, Majid Movahedi Rad

    Published 2025-03-01
    “…The Python-based parametric model allows for easy modification of design parameters, ensuring efficiency and minimizing modeling errors. …”
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  7. 167

    U-Net-based VGG19 model for improved facial expression recognition by Xiaohu ZHAO, Jingyi ZHANG, Mingzhi JIAO, Lixun XIE, Lanfei WANG, Weiqing SUN, Di ZHANG

    Published 2025-06-01
    “…This change reduces the number of nodes in these layers from [4096, 4096, 1000] to just [7], effectively addressing the large parameter size in the VGG19 network. Additionally, this modification improves the resistance of the model to overfitting, making it more robust when applied to new data. …”
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  8. 168

    FTA-Net: Frequency-Temporal-Aware Network for Remote Sensing Change Detection by Taojun Zhu, Zikai Zhao, Min Xia, Junqing Huang, Liguo Weng, Kai Hu, Haifeng Lin, Wenyu Zhao

    Published 2025-01-01
    “…In addition, a supervised learning module is constructed to reweight features to efficiently aggregate multilevel features from high-level to low-level. …”
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  9. 169

    Transcriptome-wide identification and analysis reveals m6A regulation of metabolic reprogramming in shrimp (Marsupenaeus japonicus) under virus infection by Xumei Sun, Yu-Lei Chen, Fan Xin, Siyuan Zhang

    Published 2024-11-01
    “…Combined analysis showed a positive correlation between m6A methylation levels and mRNA expression levels. In addition, computational predictions of protein-protein interaction indicated that genes with altered levels of m6A methylation and mRNA expression clustered in metabolism, DNA replication, and protein ubiquitination. …”
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    Evaluating the impact of the Bolsa Familia conditional cash transfer program on premature cardiovascular and all-cause mortality using the 100 million Brazilian cohort: a natural e... by Mauricio L Barreto, Alastair H Leyland, Liam Smeeth, Srinivasa Vittal Katikireddi, Peter Craig, Mirjam Allik, Estela M L Aquino, Sanni Ali, Julia M Pescarini, Leila Amorim

    Published 2020-11-01
    “…The deidentified dataset will be provided to researchers, and data analysis will be performed in a safe computational environment without internet access. Study findings will be published in high quality peer-reviewed research articles. …”
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  12. 172

    Modelo matemático y procedimiento para la generación gráfica de los contornos de dientes de engranajes cilíndricos. // A mathematical model and procedure for graphic generation of... by G. González Rey, R. José García Martín, P. Frechilla Fernández

    Published 2006-01-01
    “…The mentioned model and procedure are able to consider the effect in<br />the tooth gear geometry of the addendum modification coefficient and the rack shaped tool used in the cutting of gear. …”
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    Advances in enhancing hydrodeoxygenation selectivity of lignin-derived oxygenates: From synthetic strategies to fundamental techniques by Xinru Wu, Hongwei Zhang, Cejun Hu, Xiaojun Bao, Pei Yuan

    Published 2025-02-01
    “…Additionally, fundamental insights into selective deoxygenation obtained through these techniques are highlighted. …”
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  15. 175

    A Fragile Watermarking Scheme for Authenticity Verification of 3D Models in GLB Format by Marcin Matczuk, Grzegorz Kozieł, Sławomir Cięszczyk

    Published 2025-06-01
    “…The proposed algorithm attaches a 512-bit hash-based message authentication code (HMAC) to a 3D model using the least significant bits (LSBs) modification method. The use of HMAC and LSBs has resulted in a computationally efficient algorithm that can be implemented in low-cost devices.…”
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    Synthetic Biology – Friend or Foe? What Kind of Threats Should We Expect? by J. Lakota

    Published 2023-06-01
    “…Basic tools and techniques of synthetic biology are: DNA synthesis and DNA sequencing; «chassis», i.e. host system harboring the genetic toolbox for expression of the desired genes, delivered by suitable vectors, of the engineered biological pathway; engineering of transcription systems that do not deplete the resources of the cell (synthetic promotors and transcription factors); genome modification tools (CRISPR/Cas9 nuclease, zinc finger nucleases, TALE nucleases, meganucleases); computer-aided tools (involved in basic structural design and synthesis; in network design; in prediction of behavior/function/response). …”
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  19. 179

    A Lightweight Person Detector for Surveillance Footage Based on YOLOv8n by Qicheng Wang, Guoqiang Feng, Zongzhe Li

    Published 2025-01-01
    “…This model balances high accuracy with low computational cost and parameter size. First, the MSBlock module was introduced into YOLOv8n. …”
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  20. 180

    Facile synthesis, characterization, molecular and dynamic optical properties of metronidazole and sulfamethoxazole adducts of tricarbonyl(1-5-η-2-methoxycyclohexadienylium)iron by Tunmise Tunrayo Eugene-Osoikhia, Adewale Saheed Olawoyin, Torhile Japhet Aasegh, Nnenna Winifred Odozi, Nathanael Damilare Ojo, Temidayo Oyetunde, Emmanuel Oloruntoba Yeye, Raymond Akong Akong, Emmanuel Usman Onche, Oluwatoba Emmanuel Oyeneyin, Ibrahim Adebayo Oladosu

    Published 2025-04-01
    “…Here, we synthesized new tricarbonyl [1,4-η-5-(4-amino-N-(5-methyl-1,2-oxazol-3yl)benzenesulfonamide) cyclohexa-1,3-diene]iron (1SF) and tricarbonyl[1,4-η-5-(2-(2-methyl-5-nitroimidazol-1-yl)ethanol)cyclohexa-1,3-diene] iron (1MF) by the modification of sulfamethoxazole (1S) and metronidazole (1 M) via their nucleophilic addition to 2-methoxydienyliumiron cation ([(1-5-η-2-MeOC6H6)Fe(CO)3] [PF6]. …”
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