Search alternatives:
method » methods (Expand Search)
Showing 3,001 - 3,020 results of 4,920 for search 'sources optimization method', query time: 0.13s Refine Results
  1. 3001

    The Application Status of Radiomics-Based Machine Learning in Intrahepatic Cholangiocarcinoma: Systematic Review and Meta-Analysis by Lan Xu, Zian Chen, Dan Zhu, Yingjun Wang

    Published 2025-05-01
    “…ObjectiveTo address this gap, our study delved into the status quo and application value of radiomics in ICC and aimed to offer evidence-based support to promote its systematic application in this field. MethodsPubMed, Web of Science, Cochrane Library, and Embase were comprehensively retrieved to determine relevant original studies. …”
    Get full text
    Article
  2. 3002

    Problems of Regional Identification of Production Losses from the COVID-19 Pandemic and their Solutions in the System of International Statistical Standards by A. B. Dukhon, O. I. Obraztsova, N. D. Epshtein

    Published 2020-06-01
    “…The paper considers the possibility of assessing the gross value added at the regional level for the aggregate of local producing units, grouped by the type of economic activity, based on methodological principles harmonized with international standards and guidelines of the current version of the national and regional accounts system and provided with resources of official (state and administrative) statistics of the Russian Federation.Materials and methods. The research information base was made up of official statistical sources: metadata and international statistics guidelines in the field of subnational accounting, methodological provisions and an album of ROSSTAT forms, as well as methodological materials of administrative statistics of the Federal Tax Service (FTS) and the Social Insurance Fund. …”
    Get full text
    Article
  3. 3003

    Advances in Coking Wastewater Treatment and Zero Discharge Technology by Huaqiang CHU, GLADYS Chimfwembe, Pengyuan WEI, Jie XU, Guihong SHUI, Jiaying MA, Xuefei ZHOU, Yalei ZHANG

    Published 2025-02-01
    “…In recent years, considerable attention has been directed towards developing more efficient methods for treating coking wastewater. This review provides a comprehensive overview of current advancements in coking wastewater treatment technologies, focusing on their sources, characteristics, pretreatment technologies, biochemical treatments, and advanced treatment technologies. …”
    Get full text
    Article
  4. 3004

    Urban Hierarchy Migration Model and Impact Mechanism of Graduates Admitted to the Guangdong Provincial Civil Service Examination by Wu Jinghao, Liu Ye, Tang Honglin

    Published 2025-02-01
    “…Based on recruitment data from the 2023 Guangdong Provincial Civil Service Examination, this study employs spatial statistical methods and Multivariate Logistic Regression analysis to examine the urban hierarchy migration model of newly graduated students admitted to civil service positions and its influencing factors. …”
    Get full text
    Article
  5. 3005

    Hydrogen fueling station: review of the technological state of hydrogen fuel usage by A. A. Chichirov, R. I. Razakova, F. R. Gainutdinov, D. F. Gainutdinova

    Published 2024-06-01
    “…To develop suggestions for creating a modular layout of a container-type hydrogen station, which will allow a flexible approach to organizing hydrogen infrastructure with the possibility of rapid scaling and adaptation under various operating conditions.METHODS. Based on the use of literature data. The method of prototyping an autonomous hydrogen refueling station was used, and mathematical calculations of thermodynamic processes occurring in the components of HRS were conducted.RESULTS. …”
    Get full text
    Article
  6. 3006

    Predictions of Multilevel Linguistic Features to Readability of Hong Kong Primary School Textbooks: A Machine Learning Based Exploration by Zhengye Xu, Yixun Li, Duo Liu

    Published 2024-12-01
    “…It is also the first readability formula developed in Hong Kong. Method: The corpus comprised 723 texts from 72 Chinese language arts textbooks used in public primary schools. …”
    Get full text
    Article
  7. 3007

    The Modified Sparrow Search Algorithm with Brown Motion and Levy Flight Strategy for the Class Integration Test Order Generation Problem by Chongyang Jiao, Qinglei Zhou, Wenning Zhang, Chunyan Zhang

    Published 2025-03-01
    “…As a novel search-based algorithm, the sparrow search algorithm (SSA) is good at finding the optimal to optimization problems, but it has drawbacks like weak population variety later on and the tendency to easily fall into the local optimum. …”
    Get full text
    Article
  8. 3008

    Preparation of WO3/rGO/BiOBr and its photocatalytic degradation performance for ciprofloxacin wastewater by ZHOU Chaoyun, LING Yulin, JIANG Wenxue, ZHOU Jianhong

    Published 2025-01-01
    “…The composite photocatalyst WO3/rGO/BiOBr(WRB) was prepared by solvothermal method. BiOBr was assembled into the WO3 nanotube beam loaded with rGO. …”
    Get full text
    Article
  9. 3009

    A Study on Hyperspectral Soil Moisture Content Prediction by Incorporating a Hybrid Neural Network into Stacking Ensemble Learning by Yuzhu Yang, Hongda Li, Miao Sun, Xingyu Liu, Liying Cao

    Published 2024-09-01
    “…Then, the gray wolf optimization (GWO) algorithm is adopted to optimize a convolutional neural network (CNN), and a gated recurrent unit (GRU) and an attention mechanism are added to construct a hybrid neural network model (GWO–CNN–GRU–Attention). …”
    Get full text
    Article
  10. 3010

    Artificial neural network-enhanced unconditionally stable finite-difference time-domain technique for multiscale problems by Oluwole John Famoriji, Thokozani Shongwe

    Published 2025-06-01
    “…Every time step, the output of the ANN and a known forced excitation source were used to build the hypothetical solution of Maxwell's equations. …”
    Get full text
    Article
  11. 3011

    Research on territorial spatial planning based on data mining and geographic information visualization by Wang Yingqiao

    Published 2025-04-01
    “…In the urban expansion planning project, multi-source data such as land use status data, population distribution data, and economic development data are integrated, and the spatial agglomeration pattern of land use types is found by using the method proposed in this article, so as to provide a reference for rational planning of urban expansion direction.…”
    Get full text
    Article
  12. 3012

    Effective behavioral change techniques in m-health app supported interventions for glycemic control among patients with type 2 diabetes: A meta-analysis and meta-regression analys... by Kaifeng Liu, Yuxuan Xia

    Published 2025-03-01
    “…It also sought to describe the behavior change techniques (BCTs) used in these interventions and identify effective BCTs or combinations of BCTs to facilitate glycemic control. Method MEDLINE, EMBASE, and Web of Science databases were searched for relevant studies published until November 2024. …”
    Get full text
    Article
  13. 3013

    Deep Learning-Based Vertical Decomposition of Ionospheric TEC into Layered Electron Density Profiles by Jialiang Zhang, Jianxiang Zhang, Zhou Chen, Jingsong Wang, Cunqun Fan, Yan Guo

    Published 2025-05-01
    “…It provides a novel tool for space weather warning and shortwave communication optimization. Current limitations include insufficient physical interpretability and prediction uncertainty in GNSS-sparse regions, which could be mitigated in future work through the integration of physical constraints and multi-source data assimilation.…”
    Get full text
    Article
  14. 3014

    Analysis of Landscape Fragmentation Evolution Characteristics and Driving Factors in the Wei River Basin, China by Changzheng Gao, Qisen Dang, Chu Li, Yongming Fan

    Published 2025-03-01
    “…The edge density index (ED), the landscape division index (DIVISION), the landscape shape index (LSI), and the Shannon diversity index (SHDI) have increased annually, while the contagion index (CONTAG) and area-weighted mean patch size (Area_AM) have continuously decreased; (2) Landscape fragmentation in the Wei River basin is characterized by stable changes in the source and tributary fragmentation areas, a concentrated distribution of fragmentation in the tributaries, and a significant increase in fragmentation in the main stream; (3) The analysis using the geographic detector method indicates that vegetation coverage (FVC), human activity intensity (HAI), and land use/land cover change (LUCC) are the main driving factors of landscape fragmentation in the Wei River basin. …”
    Get full text
    Article
  15. 3015

    Effects of Sunn Hemp, Vermicompost, and Organic Fertilizers on Organic Strawberry Plant Growth, Yield, and Fruit Quality by Jianyu Li, Jeffrey K. Brecht, Shinsuke Agehara, Xin Zhao

    Published 2024-12-01
    “…Vermicompost also exhibited potential to enhance early-season yields but requires optimization of application method and rate. The first season trial indicated liquid fish fertilizer as a more effective source of in-season N to enhance plant growth and fruit yield. …”
    Get full text
    Article
  16. 3016

    Enhanced trajectory reconstruction from sparse and noisy GPS data: A progressive chunked transformer approach by Yonghui Liu, Qian Li, Inhi Kim

    Published 2025-12-01
    “…A case study using an open-source taxi trajectory dataset confirms the effectiveness of our approach. …”
    Get full text
    Article
  17. 3017
  18. 3018

    Optimasi Ekstraksi Fikobiliprotein Rumput Laut Gracilaria salicornia Sebagai Sumber Antioksidan Alami by ali maksum, ike sitoresmi mulyo purbowati, kunandar prasetyo, hety handayani hidayat, furqon furqon, Riyan anggriawan, Rifani Ajeng Kartika Dewi

    Published 2024-12-01
    “…The purpose of this study was to carry out the optimization process, obtain the optimum formula and obtain the physicochemical characteristics of the extraction results of Gracilaria salicornia phycobiliprotein with the Freeze Thaw method using Response Surface Methodology (RSM). …”
    Get full text
    Article
  19. 3019

    Regeneration of β-cells of the islet apparatus of the pancreas. Literature review by T. E. Pylaev, I. V. Smyshlyaeva, E. B. Popyhova

    Published 2022-10-01
    “…In this regard, significant efforts of researchers are directed to methods of inducing the proliferation of β-cells, stimulating the formation of β-cells from alternative endogenous sources and/or the generation of β-cells from pluripotent stem cells. …”
    Get full text
    Article
  20. 3020

    Problems in measurement of integrated sensitivity of photodetectors by I. V. Doktorovich, V. N. Hodovaniouk, V. G. Yuryev, V. G. Zhytaryuk

    Published 2015-06-01
    “…The research work deals with the problems in measurement of integral sensitivity of photodetectors, which arise while using them in standard methods of visible and infrared radiation of the sources of radiation with different spectral composition of the flow. …”
    Get full text
    Article