Showing 21,881 - 21,900 results of 29,984 for search '"optimization"', query time: 0.14s Refine Results
  1. 21881

    Electronic descriptors for designing high-entropy alloy electrocatalysts by leveraging local chemical environments by Guolin Cao, Sha Yang, Ji-Chang Ren, Wei Liu

    Published 2025-02-01
    “…Finally, we establish a library of activity maps for HEAs encompassing nine noble-metal elements, suggesting that Pd-rich and Ir-rich alloys, such as Pd–Ag, Ir–Pt, Ir–Au compositions, hold promise as potential candidates for optimal electrocatalysts.…”
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  2. 21882

    An impermeable copper surface monolayer with high-temperature oxidation resistance by Su Jae Kim, Young-Hoon Kim, Bipin Lamichhane, Binod Regmi, Yousil Lee, Sang-Hyeok Yang, Seon Je Kim, Min-Hyoung Jung, Jae Hyuck Jang, Hu Young Jeong, Miaofang Chi, Maeng-Je Seong, Hak Soo Choi, Seong-Gon Kim, Young-Min Kim, Se-Young Jeong

    Published 2025-02-01
    “…Through extensive calculations considering various elements (C, Al, Si, Ge, Ga, In, and Sn) to anchor O on Cu surfaces, Si emerges as the optimal element. The theoretical findings are validated through systematic sputtering deposition experiments. …”
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  3. 21883

    Advancements in research on transcutaneous electrical acupoint stimulation for alleviating pelvic pain in women by Rong Zhang, Yi Ling Wang, Xin Lei Lu, Shang Wang, Xiao Hong Chang, Hong Lan Zhu

    Published 2024-04-01
    “…This review aims to discuss the application of TEAS for the treatment of various types of pelvic pain, the selection of optimal parameters and the renewal of equipment.Method Result TEAS for treatment of pelvic pain in women has been reported mainly for endometriosis, pelvic inflammatory disease (PID), intrauterine adhesion (IUA), pelvic stasis syndrome, interstitial cystitis, primary dysmenorrhoea and other diseases. …”
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  4. 21884

    Chromatographic Separation of Isomaltooligosaccharides on Ion-Exchange Resins: Effect of the Cationic Form by M.C. Rabelo, C.S.M. Pereira, S. Rodrigues, A.E. Rodrigues, D.C.S. Azevedo

    Published 2012-09-01
    “…Additionally, on the basis of equilibrium theory, optimal SMB operating conditions for resin H + will yield the highest productivity as compared with the other cationic forms.…”
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  5. 21885

    Simultaneous Analysis of Twelve Bile Acids by UPLC-MS and Exploration of the Processing Mechanism of Bile Arisaema by Fermentation by Qimiao Zhao, Guoshun Shan, Dan Xu, Hui Gao, Ji Shi, Chengguo Ju, Guimei Lin, Fan Zhang, Tianzhu Jia

    Published 2019-01-01
    “…Chemometric methods, hierarchical clustering analysis (HCA), and principal components analysis (PCA) were successfully used to optimize the fermentation time of the Bile Arisaema. …”
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  6. 21886

    Balancing nutrition for successful reproduction in ruminants by Yitong Ding, Xinyue Liu, Yueming Guan, Zimu Li, Mengcheng Luo, Duanqin Wu, Lan Ye, Liu Guo, Leli Wang, Yongjuan Guan

    Published 2024-06-01
    “…Abstract Proper nutrition is essential for sustaining optimal reproductive function in both humans and ruminants. …”
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    Article
  7. 21887

    Novel Approach to Handling Microfiber-Rich Dye Effluent for Sustainable Water Conservation by R. Dharmaraj, Alagar Karthick, G. K. Arunvivek, S. Gopikumar, V. Mohanavel, M. Ravichandran, Murugesan Bharani

    Published 2021-01-01
    “…Accordingly, the eventual safer and optimal limit of proportioning such a foreign matter like the dried fly ash sediment powder usage is controlled, not exceeding 9% by weight of cement mantle. …”
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  8. 21888

    Effects of a Flexibility and Relaxation Programme, Walking, and Nordic Walking on Parkinson's Disease by I. Reuter, S. Mehnert, P. Leone, M. Kaps, M. Oechsner, M. Engelhardt

    Published 2011-01-01
    “…Symptoms of Parkinson's disease (PD) progress despite optimized medical treatment. The present study investigated the effects of a flexibility and relaxation programme, walking, and Nordic walking (NW) on walking speed, stride length, stride length variability, Parkinson-specific disability (UPDRS), and health-related quality of life (PDQ 39). 90 PD patients were randomly allocated to the 3 treatment groups. …”
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  9. 21889

    Solvent-Free MgO-Functionalized Mesoporous Catalysts for Jatropha Oil Transesterification by Anamagreth Andrew, Jamidu Katima, Keat Teong Lee, James Epiphan Gabriel Mdoe

    Published 2015-01-01
    “…MgO/MTS-CNSL (30) having small specific surface area of 16.7 m2/g and larger pore volume of 0.02 cm3/g, presented higher activity of 81.45% for jatropha oil under optimized conditions (200°C, 4 h, 36 : 1 methanol : oil ratio, 500 rpm, and 6% wt of catalyst). …”
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  10. 21890

    Analysis of Concrete Dam Deformation Prediction Based on the ResNet-GRU-SGWO Model by Ning Ma, Xiubo Niu, Xunhui Chen, Wenxiu Wei, Ye Zhang, Xinyu Kang, Wen Zhong, Jing Wu

    Published 2024-01-01
    “…During the prediction process, the sanitized gray wolf optimizer (SGWO) algorithm adjusts the parameters, further enhancing the prediction accuracy and performance of the model. …”
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  11. 21891

    Hierarchical Contrastive Representation for Accurate Evaluation of Rehabilitation Exercises via Multi-View Skeletal Representations by Zhejun Kuang, Jingrui Wang, Dawen Sun, Jian Zhao, Lijuan Shi, Yusheng Zhu

    Published 2025-01-01
    “…However, traditional skeletal-based assessments often fail to capture the subtle movement qualities necessary for personalized care and are not optimized for scoring tasks. To address these limitations, we propose a hierarchical contrastive learning framework that integrates multi-view skeletal data, combining both positional and angular joint information. …”
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  12. 21892

    Predicting wind power using LSTM, Transformer, and other techniques by Arun Kumar M, Rithick Joshua K, Sahana Rajesh, Caroline Dorathy Esther J, Kavitha Devi MK

    Published 2024-12-01
    “…Predicting wind turbine energy is essential for optimizing renewable energy utilization and ensuring grid stability. …”
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    Article
  13. 21893

    Far-Field Pattern Reconstruction from Near-Field Data Collected via a Nonconventional Plane-Rectangular Scanning: Experimental Testing by Francesco D’Agostino, Ilaria De Colibus, Flaminio Ferrara, Claudio Gennarelli, Rocco Guerriero, Massimo Migliozzi

    Published 2014-01-01
    “…It relies on the use of the nonredundant sampling representations of electromagnetic fields which employ an oblate ellipsoid or a surface formed by two circular “bowls” with the same aperture diameter but eventually different bending radii to shape a quasi-planar antenna. A two-dimensional optimal sampling interpolation formula allows the reconstruction of the NF data at any point on the measurement plane and, in particular, at those required by the classical NF-FF transformation with the conventional plane-rectangular scanning. …”
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  14. 21894

    Determination of Total Germanium in Chinese Herbal Remedies by Square-Wave Catalytic Adsorptive Cathodic Stripping Voltammetry at an Improved Bismuth Film Electrode by Shangwei Zhong, Jiali Su, Liang Chen, Jiefeng Tong, Wenfang Jia, Xiangjun Li, Hong Zou

    Published 2013-01-01
    “…Compared with the BiFE plated in the solution prepared based on HAc-NaAc without trisodium citrate, the improved BiFE electrodeposited in the solution of HAc-NaAc containing trisodium citrate displayed a better electroanalytical performance for the determination of germanium(IV). Under the optimized conditions, the detection limit of Ge(IV) was 60 ng L−1, and the relative standard deviation (RSD) was 3.73% at 5 μg L−1 level (n=9). …”
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  15. 21895

    Pricing and Allotment in a Sea-Cargo Supply Chain with Reference Effect: A Dynamic Game Approach by Lei Xu, Govindan Kannan, Xiaoli Yang, Jian Li, Xiukun Zhao

    Published 2013-01-01
    “…In addition, the carrier’s optimal contract wholesale price approaches the capacity price in the spot market. …”
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  16. 21896

    A sensitive determination of lead by hydride generation integrated with micro-sampling gas–liquid separator-FAAS after preconcentration by NiFe2O4 nanoparticles by Merve Fırat Ayyıldız, Süleyman Bodur, Sezgin Bakırdere

    Published 2025-01-01
    “…All influential parameters of dispersive solid phase extraction and hydride generation were optimized to enhance signal intensity belonging to the analyte. …”
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  17. 21897

    Homo Sapiens Chromosomal Location Ontology: A Framework for Genomic Data in Biomedical Knowledge Graphs by Taha Mohseni Ahooyi, Benjamin Stear, J. Alan Simmons, Christopher M. Nemarich, Jonathan C. Silverstein, Deanne M. Taylor

    Published 2025-01-01
    “…Unlike existing ontologies that primarily focus on genomic feature identification or annotation, HSCLO is specifically engineered to optimize the interoperability and scalability of genomic data within biomedical knowledge graphs. …”
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  18. 21898

    Identification and characterization of a novel tetrapeptide from enzymatic hydrolysates of Baijiu byproduct by Qiang Wu, Changqing Zhong, Guirong Zeng, Xu Zhang, Liping Xiang, Chang Wan, Yougui Yu

    Published 2022-11-01
    “…In order to prepare angiotensin I-converting enzyme (ACE) inhibitory peptides, distilled spent grains of Chinese strong-flavor Baijiu were hydrolyzed by alcalase followed by papain under optimized conditions. A superior ACE inhibitory peptide was separated and purified by ultrafiltration and high-performance liquid chromatography (HPLC), and its amino acid sequence was further identified as Gln-Gly-Val-Pro (QGVP) by electrospray mass spectrometry (ESI-MS). …”
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  19. 21899

    El Niño-driven flooding and mental health symptomology among adolescents and young adults in Peru by Ilan Cerna-Turoff, Hyunseung Kang, Katherine M. Keyes

    Published 2025-01-01
    “…We pre-processed data on 1344 individuals in 93 communities, using optimal full matching on Mahalanobis distance with a propensity score caliper, and estimated relative risks to mental health scores in the general population of young people and among gender-stratified groups via quasi-Poisson regression. …”
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    Article
  20. 21900

    Effects of operating parameters on dielectric barrier discharge non-thermal plasma ozone generator performance and NO Conversion by Chonpan Phurin, Theinnoi Kampanart, Iamcheerangkoon Teerapong, Promhuad Punya, Sittichompoo Sak

    Published 2025-01-01
    “…Understanding these factors is crucial for optimizing ozone generation for controlling NO2 emissions, with important implications for air purification and pollutant control.…”
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