Showing 3,781 - 3,800 results of 5,092 for search 'control more optimization', query time: 0.19s Refine Results
  1. 3781

    Mesenchymal chondrosarcoma of bone and soft tissue: a systematic review of 107 patients in the past 20 years. by Jie Xu, Dasen Li, Lu Xie, Shun Tang, Wei Guo

    Published 2015-01-01
    “…Consensus has not been reached on its optimal management. Resection with wide margins is usually recommended, but the effect of margins has been demonstrated by little positive evidence. …”
    Get full text
    Article
  2. 3782

    An Equivalent Dynamic Phasor Model for a Single-Phase Boost Power-Factor-Correction Converter by Udoka C. Nwaneto, Seyed Ali Seif Kashani, Andrew M. Knight

    Published 2025-01-01
    “…Utilizing small-signal analysis, we establish a systematic design procedure for using the proposed DP model to tune and optimize PFC controller gains. Simulations conducted in MATLAB/Simulink, along with error calculations, demonstrate a strong correlation between the proposed DP model and the detailed EMT model results, while also highlighting significant numerical simulation advantages of the DP model over the detailed EMT model. …”
    Get full text
    Article
  3. 3783

    Application of the Christiansen Dividing-wall Column Configuration for Multicomponent System Separation by Goran Lukač, Ivan Bilmez, Igor Dejanović

    Published 2024-12-01
    “…It effectively eliminates remixing of the middle components, and allows for additional introduction or removal of thermal energy, enabling both sections of the prefractionator to operate near their optimal conditions. Theoretically, this enables more flexible column operation and decoupling of the two sections. …”
    Get full text
    Article
  4. 3784

    Beyond insulin: advancing frontiers in cell-based and genetic therapies for type 1 diabetes management by Tamer A. Addissouky

    Published 2025-06-01
    “…Furthermore, advances in glucose-responsive “smart” insulins, ultra-rapid-acting formulations, and automated delivery systems are optimizing glycemic control. Emerging fields such as nanotechnology, bioartificial pancreas development, and microbiome modulation further expand the T1D therapeutic landscape. …”
    Get full text
    Article
  5. 3785

    BIA-derived muscle indicator thresholds for malnutrition risk prediction in children with β-thalassemia: a cross-sectional study by Luyang Zhang, Jiewen Long, Li Wang, Lijuan Zhang, Yanlan Yang, Sandip Patil

    Published 2025-02-01
    “…Propensity score matching (PSM) was used to control for age and gender. Receiver Operating Characteristic (ROC) curves were constructed to evaluate the diagnostic performance. …”
    Get full text
    Article
  6. 3786

    Survival Outcomes among Human Epidermal Growth Factor Receptor 2- (HER2-) Positive Breast Cancer Patients at Kenyatta National Hospital by Gloria Tuwei, Amsalu Degu

    Published 2021-01-01
    “…Because of the expense, most patients in our setting do not receive trastuzumab for the optimal control of their disease. Additionally, there is a lack of comprehensive data about the survival outcomes of HER2-positive breast cancer patients in our setting. …”
    Get full text
    Article
  7. 3787

    Antimicrobial susceptibility, biofilm formation, and virulence genes among atypical enteropathogenic Escherichia coli stool isolates in Tehran, Iran by Shahnaz Halimi, Akram Rezaei, Shirin Mohebi, Farhad Bonakdar Hashemi

    Published 2025-02-01
    “…Our results may help clinicians make optimal therapeutic choices during the treatment of patients with severe EPEC infections, and assist epidemiologists devise policies for effective control of outbreaks. …”
    Get full text
    Article
  8. 3788

    Effect of Capsular Tension Ring on Refractive and Morphological Outcomes in Pseudoexfoliative Eyes by Cunha B, Gil P, Rodrigues Alves N, Hipólito-Fernandes D, Maduro V, Feijão J, Alves N

    Published 2025-03-01
    “…Bruna Cunha, Pedro Gil, Nuno Rodrigues Alves, Diogo Hipólito-Fernandes, Vitor Maduro, João Feijão, Nuno Alves Ophthalmology Department, ULS São José, Lisboa, PortugalCorrespondence: Bruna Cunha, Email bruna_cunha_44@hotmail.comPurpose: To evaluate the effect on anterior chamber depth (ACD) and postoperative refractive prediction error (PE) of capsular tension ring (CTR) implantation during phacoemulsification in pseudoexfoliative (PEX) eyes.Methods: Prospective case-control study of eyes submitted to uneventful cataract surgery, divided into three study groups: Group 1 – controls; Group 2 – PEX eyes without CTR implantation; Group 3 – PEX eyes with CTR implantation. …”
    Get full text
    Article
  9. 3789

    Spatiotemporal hotspot analysis of tuberculosis lost to follow-up cases in Ghana: A district-level study from 2019-2023. by David Ngmenbelle, Baaba Amoa-Saah, Stephen Nimirkpen, Maxwell Adjiabadek Akesem, Jacob Solomon Idan, Aliyu Mohammed

    Published 2025-01-01
    “…<h4>Introduction</h4>Despite existing measures to control Tuberculosis (TB), the burden of TB remains a serious challenge in Ghana, with declining treatment success rates over recent years. …”
    Get full text
    Article
  10. 3790

    Microstructure Evolution and the Influence on Residual Stress in Metal Additive Manufacturing with Analytics by Wei Huang, Hamid Garmestani, Steven Y. Liang

    Published 2025-05-01
    “…Hence, this work provides a more accurate analytical residual stress model and lays the foundation for better control of residual stress in the AM industry.…”
    Get full text
    Article
  11. 3791

    Comparative analysis of image quality parameters and spatial resolution of three Small Animal PET scanner in Brazil by Rodrigo Modesto Gadelha Gontijo, Andréa Vidal Ferreira, Daniele Faria, Carlos Alberto Buchpiguel, Samuel Greggio, Gianina Venturin, Jader Costa, Juliana Silva, Marcelo Mamede

    Published 2023-10-01
    “…A comprehensive evaluation of the PET scanner intrinsic parameters is important to optimize the acquired images, providing more reliable qualitative and quantitative analyses. …”
    Get full text
    Article
  12. 3792

    The Clinical Significance of Detecting Blood Supply to the Inferior Parathyroid Gland Based on the “Layer of Thymus-Blood Vessel-Inferior Parathyroid Gland” Concept by Jian-Biao Wang, Rong Su, Lei Jin, Liang Zhou, Xian-Feng Jiang, Gui-Zhou Xiao, Ye-Yuan Chu, Fei-Bo Li, Yi-Bing Feng, Lei Xie

    Published 2022-01-01
    “…This is a retrospective control study. Participants. Patients who underwent thyroidectomy plus CND using the TBP layer concept and conventional technique between 2017 and 2019 were enrolled. …”
    Get full text
    Article
  13. 3793

    NH4 Modelling with ARIMA and LSTM by Hanna Arini Parhusip, Suryasatriya Trihandaru, Johanes Dian Kurniawan

    Published 2024-11-01
    “…Accurate NH4 predictions facilitate early pollution detection and timely greenhouse gas control interventions. The study investigates the effectiveness of AI-Mining in detecting and predicting gas levels, focusing on data collection and analysis. …”
    Get full text
    Article
  14. 3794

    Improvement of Stop-Hole Method on Fatigue-Cracked Steel Plates by Using High-Strength Bolts and CFRP Strips by Xu Jiang, Zhilin Lv, Xuhong Qiang, Jiandong Zhang

    Published 2021-01-01
    “…Fatigue test results indicated that the crack initiation life of specimens repaired by stop-hole method was more than 20 times that of the unrepaired specimens. …”
    Get full text
    Article
  15. 3795

    Evaluating the performance, combustion, and emission characteristics of decanol-enhanced sterculia foetida biodiesel in diesel engines by Christopher Selvam D, Yuvarajan Devarajan

    Published 2025-06-01
    “…Decanol acts as an effective co-solvent, enhancing energy output, improving emissions control, and maintaining low NOx emissions. These findings suggest a promising pathway for cleaner, more efficient diesel engine operation and support the broader use of biodiesel as a sustainable fuel alternative.…”
    Get full text
    Article
  16. 3796

    Modeling and Analysis of Wind Turbine Wake Vortex Evolution Due to Time-Constant Spatial Variations in Atmospheric Flow by Alayna Farrell, Fernando Ponta, North Yates

    Published 2025-03-01
    “…Modern utility-scale wind turbines are evolving toward larger, lighter, and more flexible designs to meet the growing demand for renewable energy while minimizing logistical costs. …”
    Get full text
    Article
  17. 3797

    Gait Analysis and Fall Risk Assessment in Different Age Groups: A Comparative Study by Thanaporn Sukpramote, Wongwit Senavongse

    Published 2024-08-01
    “…It has been found that older adults are more prone to falls than younger persons. However, there is limited research on gait analysis in older adults. …”
    Get full text
    Article
  18. 3798

    Mobilization of Transplanted Bone Marrow Mesenchymal Stem Cells by Erythropoietin Facilitates the Reconstruction of Segmental Bone Defect by Jun Li, Zeyu Huang, Bohua Li, Zhengdong Zhang, Lei Liu

    Published 2019-01-01
    “…Bone marrow mesenchymal stem cells (BMSCs) have been identified as an optimal progenitor cell source to facilitate bone repair since they have a higher ability for proliferation and are more easily accessible than mature osteoblastic cells. …”
    Get full text
    Article
  19. 3799

    IFed: A novel federated learning framework for local differential privacy in Power Internet of Things by Hui Cao, Shubo Liu, Renfang Zhao, Xingxing Xiong

    Published 2020-05-01
    “…There can be no doubt that applying local differential privacy to achieve privacy preserving in the local setting is more trustworthy than centralized approach for electricity customers. …”
    Get full text
    Article
  20. 3800

    Foliar magnesium enhances rice salt tolerance by improving photosynthesis and regulating ion homeostasis by Yang Liu, Qi Zhu, Rongkai Li, Renyuan Wei, Xiaoyu Geng, Xiang Zhang, Huanhe Wei, Pinglei Gao, Ke Xu, Qigen Dai, Yinglong Chen

    Published 2025-06-01
    “…Therefore, 20 g L-¹ of MgSO4 is likely to be recommended as the optimal application concentration in saline-alkali areas.…”
    Get full text
    Article