Showing 4,281 - 4,300 results of 4,853 for search 'findings parameter optimization', query time: 0.23s Refine Results
  1. 4281

    Temperature simulation analysis and wear experimental of diamond abrasive grains cutting steel mixed materials by Min WEI, Yongjin SHI, Zihang GUO

    Published 2025-06-01
    “…Furthermore, it identifies an optimal cooling method for the dismantling process of jackets using diamond wire saws on the sea surface.MethodsFirst, based on the principles of thermal conductivity, a theoretical model of the temperature field in the cutting zone of diamond grains is developed to analyze the influence of cutting and media parameters on heat generation. …”
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  2. 4282

    Interface microstructural and mechanical properties of Al/Mg bimetal composites fabricated by friction stir additive manufacturing by Wenxin Zhang, Yang Chen, Mingxing Han, Long Li, Ashish Kumar, Song Gao, Chuansong Wu, Lei Shi

    Published 2025-05-01
    “…Surface morphology, macro/microstructure, mechanical properties, and fracture behavior were analyzed. Under optimal FSAM parameters (600 rpm, 75 mm/min, 3 mm pin length), the maximum tensile strength reached 215 MPa (transverse) and 220 MPa (longitudinal). …”
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  3. 4283

    Effects of Water–Nitrogen Coupling on Root Distribution and Yield of Summer Maize at Different Growth Stages by Yanbin Li, Qian Wang, Shikai Gao, Xiaomeng Wang, Aofeng He, Pengcheng He

    Published 2025-04-01
    “…Appropriate water–nitrogen management effectively stimulated root growth, mitigated nitrogen leaching risks, and improved yield. These findings offer a theoretical foundation for optimizing water and nitrogen management in maize production within the Yellow River Basin.…”
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  4. 4284
  5. 4285
  6. 4286

    The Biochemical–Imaging Connection: Urinary Noradrenaline and Fluorodeoxyglucose-Positron Emission Tomography in Unresectable or Metastatic Pheochromocytomas and Paragangliomas by Junki Takenaka, Shiro Watanabe, Takashige Abe, Satoshi Takeuchi, Kenji Hirata, Rina Kimura, Hiroshi Ishii, Naoto Wakabayashi, Mungunkhuyag Majigsuren, Kohsuke Kudo

    Published 2025-05-01
    “…Therefore, FDG-PET may be unnecessary in PPGL patients with low urinary noradrenaline levels. These findings may help optimize imaging strategies for patients with PPGLs.…”
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  7. 4287

    Perioperative temperature management and coagulation: effects of mild hypothermia in a prospective study by Alena Trčková, Tereza Bönischová, Tereza Bönischová, Hana Zelinková, Petr Štourač, Petr Štourač

    Published 2025-06-01
    “…Future research should focus on larger, more diverse pediatric populations to validate these findings and optimize perioperative temperature management strategies.Clinical trial registrationClinicalTrials.gov identifier: NCT03273894.…”
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  8. 4288

    Early-life immunomodulation by carvacrol delivered in ovo in broiler chickens by Mila M.Y. Meijer, Henry van den Brand, Chiara Palmieri, Shahram Niknafs, Asad A. Khaskheli, Eugeni Roura

    Published 2024-12-01
    “…Age-related main effects showed various alterations in expression dynamics of immune-related genes across all tissues over time. Our findings suggest changes in immune parameters occur as the chicken develops, but these mostly do not interact with in ovo carvacrol treatment. …”
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  9. 4289

    Safety and effectiveness of non-invasive brain stimulation on mobility and balance function in children with cerebral palsy: a systematic review and meta-analysis by Mengru Zhong, Yage Zhang, Jie Luo, Tingting Chen, Jingbo Zhang, Tingting Peng, Mingshan Han, Wen Le, Tingting Peng, Kaishou Xu

    Published 2025-05-01
    “…However, no significant improvements were found in balance post-tDCS or at follow-up. Conclusions Our findings support the use of NIBS as a safe and feasible tool for enhancing mobility in children with CP, demonstrating both immediate and sustained improvements in gait parameters such as velocity and stride length. …”
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  10. 4290

    Impact of Temperature and Soil Moisture on the Life Cycle of the Strawberry Pest <i>Priophorus fulvostigmatus</i> and Its Control by Juan Cui, Jingxu Yin, Lihuan Dong, Yu Gao, Shusen Shi, Jingzhu Zou, Wenbo Li, Yu Wang

    Published 2025-07-01
    “…We investigated the effects of temperature and soil moisture content on key life cycle parameters of <i>P. fulvostigmatus</i>. The development time, survival, fecundity, and life table parameters of <i>P. fulvostigmatus</i> were observed at five temperatures. …”
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  11. 4291

    Effect of Different Levels of Chlorogenic Acid on Growth Performance, Immunological Responses, Antioxidant Defense, and Disease Resistance of Rainbow Trout (Oncorhynchus mykiss) Ju... by Hamed Ghafarifarsani, Shiva Nedaei, Seyed Hossein Hoseinifar, Hien Van Doan

    Published 2023-01-01
    “…Regression analysis exhibited that rainbow trout growth indices were polynomially linked to dietary chlorogenic acid concentrations. In this regard, the optimal levels of chlorogenic acid according to growth parameters (FCR and SGR) were 0.71 and 0.62 gr kg−1 diet, respectively. …”
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  12. 4292

    Antihypertensive Drug Recommendations for Reducing Arterial Stiffness in Patients With Hypertension: Machine Learning–Based Multicohort (RIGIPREV) Study by Iván Cavero-Redondo, Arturo Martinez-Rodrigo, Alicia Saz-Lara, Nerea Moreno-Herraiz, Veronica Casado-Vicente, Leticia Gomez-Sanchez, Luis Garcia-Ortiz, Manuel A Gomez-Marcos

    Published 2024-11-01
    “…By accounting for individual patient characteristics, the model improves the selection of drugs that control blood pressure and reduce AS. These findings could significantly aid clinicians in optimizing hypertension management and reducing cardiovascular risk. …”
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  13. 4293

    Enhanced neurological anomaly detection in MRI images using deep convolutional neural networks by Ahmed Mateen Buttar, Zubair Shaheen, Abdu H. Gumaei, Mogeeb A. A. Mosleh, Mogeeb A. A. Mosleh, Indrajeet Gupta, Samah M. Alzanin, Muhammad Azeem Akbar

    Published 2024-12-01
    “…Our approach incorporates key preprocessing techniques, such as reducing noise and normalizing image intensity in MRI scans, alongside an optimized model architecture. The model employs Rectified Linear Unit (ReLU) activation functions, the Adam optimizer, and a random search strategy to fine-tune hyper-parameters like learning rate, batch size, and the number of neurons in fully connected layers. …”
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  14. 4294

    Biosynthesized pure CuO, N-CuO, Zn-CuO, and N-Zn-CuO nanoparticles for photocatalytic activity: Enhanced optical properties through bandgap engineering by Yohannes Shuka Jara, Endale Tsegaye Mohammed, Tilahun Tumiso Mekiso

    Published 2025-07-01
    “…The effects of key parameters on the photocatalytic degradation efficiency of all biosynthesized NPs were investigated. …”
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  15. 4295

    Effects of nurse-led telephone interventions on HbA1c levels in patients with type 2 diabetes: a Meta-analysis-based evaluation of follow-up protocols by Yinhai Chen, Tong Zhou, Lin Su, Youpeng Guo, Xiong Ke

    Published 2025-03-01
    “…Abstract Background Telephone interventions are promising for managing glycated hemoglobin A1c (HbA1c) levels in patients with type 2 diabetes mellitus (T2DM). However, optimal follow-up parameters, such as frequency, duration, content, and intervals, are yet to be standardized. …”
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  16. 4296

    Effects of Pig Slurry Coupled with Straw Mulching on Soil Nitrogen Dynamics and Maize Growth by Yali Yang, Dengchao Lei, Yulan Zhang, Zhe Zhao, Hongtu Xie, Fangbo Deng, Xuelian Bao, Xudong Zhang, Hongbo He

    Published 2025-04-01
    “…N balance analysis indicated that pig slurry substitution alone increased maize yield and N uptake but depleted soil N, whereas straw mulching maintained N surplus. The findings highlight that combining pig slurry with straw mulching optimizes soil N availability and improves sustainable N management and crop productivity in agroecosystems.…”
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  17. 4297

    Assessing subtle changes in arid land river basin ecological quality: A study utilizing the PIE engine platform and RSEI by Aizemaitijiang Maimaitituersun, Han Yang, Nuerbiye Aobuliaisan, Kamuran Maimaitiaili, Ouyang Chenyu

    Published 2025-01-01
    “…Subsequently, the Sen’s slope analysis and Mann-Kendall (M−K) trend test were employed to analyze the level of EQ changes in the Urumqi River Basin (URB). Finally, the Optimal Parameters-based Geographical Detector (OPGD) model was utilized to quantitatively assess the driving factors of EQ changes and discuss their underlying reasons. …”
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  18. 4298

    Molecular traces of invasion: eDNA-based high-resolution mapping of Nile tilapia (Oreochromis niloticus) across freshwater habitats of West Bengal, India by Basanta Kumar Das, Biswajit Mandal, Vikash Kumar, Suvra Roy, Snehasis Dalal, Srikanta Samanta

    Published 2025-06-01
    “…Future research should refine molecular protocols, integrate hydrodynamic modeling, and optimize eDNA sampling methodologies to enhance surveillance accuracy. …”
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  19. 4299

    A TaqMan qPCR for precise detection and quantification of diarrheagenic Escherichia coli by Bingyu Xue, Huanrong Zhang, Xia Yan, Xiaoyan Su, Yuling Zhou, Junjin Xie, Sheng Li, Yang Zhou, Lin Li

    Published 2025-05-01
    “…Probes and primers were designed for the conserved regions of these genes, and the amplification system, temperature, and other parameters were optimized. A TaqMan®single-plex real-time PCR assay was established for simultaneous detection of Enteropathogenic E. coli, Enteroinvasive E. coli, Enterotoxigenic E. coli, Enterohemorrhagic E. coli, and Enteroaggregative E. coli. …”
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  20. 4300

    Reducing frost heave and salt migration in saline soil foundations of channels in seasonal frozen regions using solidification by KANG Xinrui, LI Hongbo, TIAN Juncang, ZHANG Zhe, WANG Zi

    Published 2025-02-01
    “…An empirical model was developed to estimate the maximum frost heave force and volume based on compaction coefficient and the number of freeze-thaw cycles, as well as salt migration as a function of soil depth. Our findings suggest that a compaction coefficient in the range of 0.85-0.90 is optimal for small-scale channel foundations, while a compaction coefficient exceeding 0.94 is recommended for medium to large-sized channels.…”
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