Showing 5,121 - 5,140 results of 5,960 for search 'linear (efficient OR efficiency)', query time: 0.17s Refine Results
  1. 5121

    The Impact of Chinese Foreign Direct Investment on US Industry by Baghirzade Manaf, Deniss Djakons, Daria Bilokon

    Published 2025-07-01
    “…Drawing on institutional perspectives and theoretical models such as the OLI paradigm, internalization theory, and the investment development path, the article highlights that foreign direct investment (FDI) is driven by a mix of resource-, market-, efficiency-, and asset-seeking motives, often overlapping in practice. …”
    Get full text
    Article
  2. 5122

    Predicting distant metastasis of bladder cancer using multiple machine learning models: a study based on the SEER database with external validation by Xin Chang Zou, Xue Peng Rao, Jian Biao Huang, Jie Zhou, Hai Chao Chao, Tao Zeng

    Published 2024-12-01
    “…Among the algorithms used, logistic regression demonstrated better predictive efficiency than the other two methods. The top three variables with the highest importance scores in the logistic regression were non-regional lymph nodes, age, and chemotherapy.ConclusionThe prediction model developed using three ML algorithms demonstrated strong accuracy and discriminative capability in predicting distant metastasis in patients with bladder cancer. …”
    Get full text
    Article
  3. 5123

    DIAGNOSIS OF CAROTID PARAGANGLIOMA: MULTIDISCIPLINARY ASPECTS by I. V. Stepanov, M. S. Ol’shanskiy, D. Yu. Kharitonov, V. V. Dmitriev, A. V. Podoprigora, A. S. Shcherbinin

    Published 2018-07-01
    “…Objective: to enhance the efficiency of diagnosis and treatment of  carotid paragangliomas, by introducing of a multidisciplinary approach into clinical practice.Material and methods. …”
    Get full text
    Article
  4. 5124

    A Fast True Time-Delay Wideband Multi-Beam Beamforming Algorithm Based on a 16-Beam Approximate-DVM by Sirani M. Perera, Levi Lingsch, Alp Tuztas, Arjuna Madanayake

    Published 2025-01-01
    “…The reduced complexity DVM algorithm achieves nearly linear complexity for smaller input sizes, specifically when <inline-formula> <tex-math notation="LaTeX">$ N \leq 1024$ </tex-math></inline-formula>. …”
    Get full text
    Article
  5. 5125
  6. 5126

    Effectiveness and Mechanisms of a Digital Mindfulness–Based Intervention for Subthreshold to Clinical Insomnia Symptoms in Pregnant Women: Randomized Controlled Trial by Juan Wang, Qiuhong Yang, Naixue Cui, Liuliu Wu, Xuan Zhang, Yaoyao Sun, Yongqi Huang, Fenglin Cao

    Published 2025-05-01
    “…The secondary outcomes included insomnia remission rates and reliable change rates, sleep onset latency, wake after sleep onset, total sleep time, sleep efficiency, sleep quality, fatigue symptoms, daytime sleepiness, anxiety, and depressive symptoms. …”
    Get full text
    Article
  7. 5127

    Simulation of Patch Field Effect in Space-Borne Gravitational Wave Detection Missions by Mingchao She, Xiaodong Peng, Li-E Qiang

    Published 2025-05-01
    “…This paper presents a novel boundary element partitioning and octree-based simulation algorithm to address these limitations, enabling efficient simulation of both electrostatic and geometric impacts of patch fields with low spatiotemporal complexity (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>O</mi><mo>(</mo><mi>n</mi><mo>)</mo></mrow></semantics></math></inline-formula>). …”
    Get full text
    Article
  8. 5128

    Analisis Kualitas Website Balai Besar Taman Nasional Gunung Gede Pangranggo (BBTNGGP) menggunakan Metode Webqual 4.0 by Muhammad Syahid Qadhafi, Atit Pertiwi

    Published 2022-08-01
    “…Such as limited payment methods for ordering Conservation Area Entry Permits (SIMAKSI) online, less attractive website appearance, less efficient quality of information where visitors register online by taking tickets and health checks offline, quality of interaction services between national park managers and visitors who have not been maximized. …”
    Get full text
    Article
  9. 5129

    SIMULATION OF STRATEGIC SOLUTIONS ON FINANCIAL AND ECONOMIC PROVISION OF RUSSIAN DEFENCE INDUSTRY COMPLEX ENTERPRISES by K. B. Dobrova, A. N. Novikov

    Published 2016-11-01
    “…Creation of tools making it possible to efficiently control financial and production capability of industrial corporations making part of the Russian military-industrial complex are discussed for aviation enterprises as an example. …”
    Get full text
    Article
  10. 5130

    Ultrasound-Assisted Dispersive Solid-Phase Filter Extraction Coupled with Green Supercritical Fluid Chromatography Methodology for Simultaneous Determination of Hindered Phenolic A... by Shaojie Pan, Chaoyan Lou, Xiaolin Yu, Kaidi Zhang, Kai Zhang, Lei Jiang, Yan Zhu

    Published 2025-06-01
    “…Hence, the development of a high-efficiency analytical method for hindered phenolic antioxidants is of great importance for food safety. …”
    Get full text
    Article
  11. 5131

    Network Topology-Driven Vertiport Placement Strategy: Integrating Urban Air Mobility with the Seoul Metropolitan Railway System by Ki-Han Song, HaJeong Lee

    Published 2025-04-01
    “…Regardless of whether centrality or vulnerability is prioritized, we observe that connectivity increase exponentially, while network efficiency changes linearly with the increase in vertiport proportion. …”
    Get full text
    Article
  12. 5132

    Quantification and mapping of tyre wear emissions: from EU regional analysis to global projections by Yichen Sun, Jikke van Wijnen, Ad M.J. Ragas

    Published 2025-09-01
    “…While a simplified Ordinary Least Squares (OLS) model identified key linear drivers, a more advanced Random Forest (RF) model demonstrated significantly higher predictive accuracy (LOOCV R2 > 0.7 for major vehicle types), revealing the complex, non-linear nature of emission drivers. …”
    Get full text
    Article
  13. 5133

    Graphene oxide doped polyacrylonitrile-co-maleic acid nanofibers for high-performance liquid chromatography determination of amoxicillin and Oxytetracycline in milk by Shaymaa A. Mohamed, Waleed Alahmad, Ibrahim A. Darwish, Mohamed Aly Saad Aly, Puttaruksa Varanusupakul

    Published 2025-05-01
    “…The extraction process was optimized by carefully adjusting parameters like desorption solvent (0.60 mL of 0.2 M HCl in methanol), extraction time (60 min), and sample pH (3) to achieve efficient and reliable extraction. Under optimal conditions, the developed method demonstrated good linearity (5–100 µg/L, R² > 0.9925), low detection and quantification limits (1.50 µg/L and 5.0 µg/L for amoxicillin and 1.46 µg/L and 4.8 µg/L for oxytetracycline) and high enrichment factor (21 for amoxicillin and 47 for oxytetracycline). …”
    Get full text
    Article
  14. 5134

    Simultaneous Determination of α,β-Unsaturated Aldehydes in Emulsion Using Supercritical Fluid Chromatography-Tandem Mass Spectrometry by WANG shu, WEI Shixiao, ZHANG hao, SUN Shangde, BI Yanlan

    Published 2025-05-01
    “…In order to effectively improve the detection of α,β-unsaturated aldehydes in emulsion, this study established an efficient and sensitive detection method using supercritical fluid chromatography-tandem mass spectrometry (SFC-MS/MS). …”
    Get full text
    Article
  15. 5135

    Construction of a sugar and acid content estimation model for Miliang-1 kiwifruit during storage by LIU Li, YANG Tianyi, DONG Congying, SHI Caiyun, SI Peng, WEI Zhifeng, GAO Dengtao

    Published 2025-01-01
    “…This study aims to develop a reliable and efficient method for evaluating the quality of kiwifruit during storage without damaging the samples, thereby providing a more practical and economical solution for the kiwifruit industry. …”
    Get full text
    Article
  16. 5136

    Investigating the Relationship between Air Pollutants and Meteorological Parameters in the Agricultural Sector of Mazandaran Province Using Logistic Regression by Majid Ghorbani, Abolfazl Mahmoodi, Mohammad Khaledi

    Published 2021-02-01
    “…In fact, this study is going to investigate the process of pollutants using logistic regression method and time series analysis to examine the efficiency and flexibility of these methods in modeling. 2-Materials and Methods Studied air pollution measuring stations in this work include Gulogah, Ghaemshahr, Sari and Kiasar stations. …”
    Get full text
    Article
  17. 5137

    Moisture prediction in chicken litter using hyperspectral data and machine learning by Ahmad Tulsi, Abdul Momin, Victoria Ayres

    Published 2025-08-01
    “…Efficient moisture monitoring in chicken litter is essential for sustainable poultry waste management and its application as an organic fertilizer. …”
    Get full text
    Article
  18. 5138

    DESIGN OF A SIMPLE LASER SYSTEM FOR NEPHELOMETRIC DETERMINATION OF ANIONS

    Published 1997-09-01
    “…This instrument is designed for the efficient measurement of anions, and microgram quantities of ions may be determined by a convenient method of titration. …”
    Get full text
    Article
  19. 5139

    Otimização do desempenho de amplificadores de radiofrequência banda larga: uma abordagem experimental Radio frequency broadband amplifiers performance optimization: an experimental... by Vanessa Borsato de Souza Lima, Pedro Paulo Balestrassi, Anderson Paulo de Paiva

    Published 2011-03-01
    “…An experimental strategy was employed resulting in the optimization of a number of factors responsible for increasing the overall efficiency and linearity of amplifiers during production process, reducing total intermodulation and interference in adjacent channels. …”
    Get full text
    Article
  20. 5140

    Research on Ship Heave Motion Compensation Control Under Complex Sea State Environment Based on Improved Reinforcement Learning by ZHANG Qin, ZHOU Jingyi, WANG Xingyue, HU Xiong

    Published 2025-07-01
    “…Thus, in the quest to address these concerns and bolster the efficiency and safety of maritime endeavors, researchers actively explore and pioneer diverse techniques aimed at compensating for the vertical motion of vessels. …”
    Get full text
    Article