Showing 1,221 - 1,240 results of 3,119 for search '"Colony"', query time: 0.05s Refine Results
  1. 1221

    Fuzzy Rules for Ant Based Clustering Algorithm by Amira Hamdi, Nicolas Monmarché, Mohamed Slimane, Adel M. Alimi

    Published 2016-01-01
    “…The number of colonies used in F-ASClass is equal to the number of clusters in dataset. …”
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  2. 1222

    Anticariogenic Potential of Tabernaemontana Divaricata by Mini K. John, David Z. Cheriyan

    Published 2023-07-01
    “…It includes assessing the leaves’ antibacterial activity, acid production of bacteria in the presence of the study sample, Minimum inhibitory concentration (MIC), minimum bacterial concentration (MBC) and colony forming units (CFU) levels in the presence of the leaf extract. …”
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  3. 1223

    Hippocampal Neurogenesis and the Brain Repair Response to Brief Stereotaxic Insertion of a Microneedle by Shijie Song, Shuojing Song, Chuanhai Cao, Xiaoyang Lin, Kunyu Li, Vasyl Sava, Juan Sanchez-Ramos

    Published 2013-01-01
    “…Brief stereotaxic insertion and removal of a microneedle into the right hippocampus resulted in (a) significantly increased expression of granulocyte-colony stimulating factor (G-CSF), the chemokine MIP-1a, and the proinflammatory cytokine IL12p40; (b) pronounced activation of microglia and astrocytes; and (c) increase in hippocampal neurogenesis. …”
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  4. 1224

    Les agglomérations de Nyon, Lausanne et Yverdon (Suisse) : trois exemples de l’ouest du plateau suisse entre Antiquité tardive et haut Moyen Âge by Clément Hervé

    Published 2017-12-01
    “…It is particularly the case of the old colony of Nyon-Noviodunum which is not crossed off the map, even if it loses its importance for its neighbour Genève-Genava at the end of the 3rd c. …”
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  5. 1225

    Ship Pipe Layout Based on Grid Normalized Astar Algorithm by LIN Yan, ZHANG Qiaoyu, LOU Jiandi

    Published 2025-01-01
    “…Finally, the GNAstar proposed is compared with the traditional Astar in a simulation case, and different pipe systems in ship engine room are taken as cases to further compare with the ant colony algorithm and particle swarm-Astar. The results show that the GNAstar proposed can obtain effective engineering solutions, and designers can obtain the corresponding layout result by setting the normalized weight coefficients of different targets.…”
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  6. 1226

    Effects of Hydrogen-rich Water on Cariogenic Bacteria by Zhibin Liu, Eungyung Kim, Su-Hyung Hong, Kirim Kim, Eun-Kyong Kim, Myoung-Ok Kim

    Published 2023-07-01
    “…Materials and Methods: To test the bactericidal and anti-biofilm formation effects of EHW on Streptococcus mutans and Streptococcus sobrinus, bacterial growth curves, colony-forming unit (CFU) counts, and crystal violet staining of biofilms were examined after exposing the bacterial pellets to EHW or tap water as a control for one minute. …”
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  7. 1227

    Multi-Focus Image Fusion Using Energy Valley Optimization Algorithm by Harun Akbulut

    Published 2024-09-01
    “…The obtained experimental results are compared with the well-known Genetic Algorithm (GA), Differential Evolution Algorithm (DE), and Artificial Bee Colony Optimization Algorithm (ABC). The experimental results show that EVOA can compete with the other block-based multi-focus image fusion algorithms.…”
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  8. 1228

    Application of Harris Hawks Optimization Algorithm in Optimization of Generalized Nonlinear Muskingum Parameters ——A Case Study of the Luohe River by CHEN Haitao, ZHAO Zhijie

    Published 2024-01-01
    “…The Muskingum model plays an important role in river flood simulation,and its simulation accuracy relies on the optimal selection of parameters.To address the current challenges in parameter calibration for the Muskingum model,such as complex solution processes and low accuracy,the use of the Harris Hawks optimization (HHO) algorithm was proposed to optimize its parameters.HHO algorithm has a wide range of global search capabilities,with fewer parameters to be adjusted.Taking Luohe River,a tributary of the Yellow River,as the research object,the generalized nonlinear Muskingum model was used to simulate the flood in the Yiyang-Baimasi section of the river.The parameters were optimized by employing the HHO algorithm,particle swarm optimization (PSO) algorithm,and ant colony optimization (ACO) algorithm,respectively.The results show that the generalized nonlinear Muskingum model based on the HHO algorithm achieved high simulation accuracy in the Yiyang-Baimasi section of the Luohe River,with a Min.SSD of 1 237 and the flood peak error (DPO) of only 5,outperforming those obtained through optimization using PSO algorithm and ACO algorithm.The results are suitable for application in flood forecasting in the Yiyang-Baimasi section of the Luohe River.…”
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  9. 1229

    Path Planning for Coal Mining Masonry Robots Combined With Trajectory Optimization by Xingyi Qian, Yan Wang

    Published 2025-01-01
    “…Additionally, trajectory optimization with PSO, considering joint posture constraints, reduces operation time by approximately 13% compared to ant colony optimization. This research provides key technical insights for improving the efficiency and safety of masonry robots in coal mining.…”
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  10. 1230

    Cooperative Search Optimization of an Unknown Dynamic Target Based on the Modified TPM by Kaixin Cheng, Di Wu, Tao Hu, Jinjin Wei, Zhifu Tian

    Published 2022-01-01
    “…Then, the distributed ant colony (ACO) algorithm and the artificial potential field (APF) algorithm are combined to generate and optimize the UAV swarm search result and return path with the goal of maximizing task execution efficiency. …”
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  11. 1231

    Deep phenotyping platform for microscopic plant-pathogen interactions by Stefanie Lück, Salim Bourras, Dimitar Douchkov

    Published 2025-02-01
    “…The system also facilitated high-throughput studies of labor-intensive phenotypes, such as precise colony area measurement. Additionally, BluVision’s open-source software supports the development of specific modules for various microscopic phenotypes, including high-throughput transfection assays for disease resistance-related genes.…”
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  12. 1232

    Application of New Technology of Intelligent Robot Plant Protection in Ecological Agriculture by Zhe An, Chunhang Wang, Bincy Raj, Sathyapriya Eswaran, R. Raffik, Sandip Debnath, Saima Ahmed Rahin

    Published 2022-01-01
    “…In order to improve the accuracy and reliability of plant protection robots in agricultural job path planning, we propose a path planning method for agricultural plant protection robots based on a nonlinear algorithm. The ant colony algorithm was selected to plan the path distance index according to the working environment, and the feasibility of the simulation system was calculated. …”
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  13. 1233

    FBXW7 metabolic reprogramming inhibits the development of colon cancer by down-regulating the activity of arginine/mToR pathways. by Qing Li, Yan Li, Tong Zhou, Yong Zhang, Huiyu Li, Fajia Yuan, Yanghui Bi

    Published 2025-01-01
    “…FBXW7 over-expression inhibited CRC cell growth, colony formation, migration, and invasion. Non-targeted metabolomics unveiled that FBXW7 over-expression directly caused the deprivation of arginine which led to downmodulation of mTOR signaling pathway; meanwhile, FBXW7-related metabolites were primarily concentrated in the mTOR signaling pathway. …”
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  14. 1234

    Analysis and Implementation of Optimization Techniques for Facial Recognition by Justice Kwame Appati, Huzaifa Abu, Ebenezer Owusu, Kwaku Darkwah

    Published 2021-01-01
    “…For the purpose of performance comparison, the resultant features were also optimized with the genetic algorithm (GA) and the artificial bee colony (ABC). The optimized features were used for the recognition using Euclidean distance (EUD), K-nearest neighbor (KNN), and the support vector machine (SVM) as classifiers. …”
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  15. 1235

    Factors Affecting Microbial Load and Profile of Potential Pathogens and Food Spoilage Bacteria from Household Kitchen Tables by Susheela Biranjia-Hurdoyal, Melissa Cathleen Latouche

    Published 2016-01-01
    “…The samples were collected by swabbing over an area of 5 cm by 5 cm of the tables and processed for bacterial count which was read as colony forming units (CFU), followed by isolation and identification of potential pathogens and food spoilage bacteria. …”
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  16. 1236

    Unravelling Mortality in Enslavement. Patterns and Determinants of Mortality Among the Enslaved Population of Curaçao, 1839–1963 by Wieke Elien Metzlar, Nadeche Diepgrond

    Published 2024-09-01
    “…The island of Curaçao — at that time a Dutch colony — however, has formed an exception to this trend, as the enslaved population was characterized by natural increase. …”
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  17. 1237

    Construction and Layout of Coordinated Multirobots System Based on Parallel Thought by Wanqiang Xi, Yaoyao Wang, Yadong Ding, Bai Chen

    Published 2019-01-01
    “…Moreover, the multiobjective layout problem is optimized based on the artificial bee colony (ABC) algorithm. The results show that the constructed robot combinations and the layout optimization method are satisfactory.…”
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  18. 1238

    Switching escape strategies in the parasitic ant cricket Myrmecophilus tetramorii by Ryoya Tanaka, Yuki Mitaka, Daigo Takemoto, Mitsuhiko P. Sato, Azusa Kamikouchi, Yoshinori Suzuki

    Published 2024-12-01
    “…Although escape behaviours are considered an important part of these multipronged strategies, little is known about the repertoire of potential escape behaviours and how they facilitate integration into the host colony. Here, we investigated the escape strategies of the parasitic ant cricket Myrmecophilus tetramorii Ichikawa (Orthoptera: Myrmecophilidae) toward its host and non-host ant workers. …”
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  19. 1239

    Upregulation of p53 by tannic acid treatment suppresses the proliferation of human colorectal carcinoma by Karakurt Serdar, Kandir Sinan, Gökçek-Saraç Çiğdem

    Published 2021-12-01
    “…Besides, metastatic, invasive, and colony formation properties of CRC cells were significantly inhibited following the tannic acid treatment (p < 0.001). …”
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  20. 1240

    Combination of metagenomic next-generation sequencing and morphology for identifying Coccidioides immitis: a case report by Hong Liu, Kaixin Zhou, Chaoran Zhong, Ming Guan

    Published 2025-01-01
    “…Furthermore, the diagnosis of C. immitis was then confirmed by smear staining combined with morphological characteristics of the colony, which provided an important etiological basis for clinical diagnosis and treatment. …”
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