Showing 4,421 - 4,440 results of 4,630 for search 'shaping efficiency efficient', query time: 0.18s Refine Results
  1. 4421

    Thick-hard strata movement law and multi-dynamic load mechanism in longwall face with ultra-large cutting height by Jiachen WANG, Zhaohui WANG, Wenchao SUN, Meng LI, Xin ZHANG, Jialong LI, Dongxin HOU

    Published 2025-04-01
    “…Large mining height technology is characterized by high yield, high efficiency, and high recovery rate. It has become the preferred technology for mining thick coal seams in Yushen mining area. …”
    Get full text
    Article
  2. 4422

    Spatial relationship between root system and soil properties of mature and densely planted Kuerlexiangli pear under long-term strip fertilization by DENG Yonghui, YAN Pan, AN Shijie, CHEN Qiling, ZHENG Qiangqing, MA Ling, WANG Zhendong, WANG Guodong, LIU Jing, WANG Xin

    Published 2025-02-01
    “…The study aimed to survey the spatial characteristics of the root system and soil physicochemical properties of the densely planted mature Korla pears under long-term strip fertilization in order to provide a basis for scientific and efficient water and fertilizer management in the densely planted pear orchards. …”
    Get full text
    Article
  3. 4423

    Exploring the effect of climate change on food supply chains in Africa: a systematic review with a focus on South Africa by Merishca Naicker, Denver Naidoo, Rob Slotow, Mjabuliseni Simon C. Ngidi

    Published 2025-08-01
    “…This consists of improving energy efficiency, reforesting and lowering greenhouse gases. …”
    Get full text
    Article
  4. 4424

    Modeling and finite element simulation of temperature field in rail abrasive belt grinding by Haipeng WANG, Jianyong LI, Chaoyue ZHAO, Yueming LIU

    Published 2025-06-01
    “…At the same time, the increase in abrasive belt speed has a significant effect on temperature rise, so the grinding power should be increased first and then the abrasive belt speed should be increased when the grinding efficiency is increased.…”
    Get full text
    Article
  5. 4425

    Effects of Grout Defects on Seismic Behavior of Precast Concrete Shear Wall by ZHENG Wei, ZHANG Shiqian, MA Minglei, YIN Guanghua, CHEN Shaojun

    Published 2025-01-01
    “…ObjectivePrecast concrete structure has obvious advantages such as improving production efficiency, saving energy and green environmental protection. …”
    Get full text
    Article
  6. 4426

    Multi-element Accurate Analysis of Sulfide Minerals by Low-temperature Ablation LA-ICP-MS by Huilai LI, Fan LI, Dingwen ZHANG, Wei GUO, Lanlan JIN, Shenghong HU

    Published 2023-10-01
    “…The use of CLA-ICP-MS weakened the melting phenomenon, thereby generating smaller aerosol particles, which further improved the aerosol transport and ionization efficiency.  A particle size collection experiment was conducted to explore the distribution of aerosol particles at different temperatures. …”
    Get full text
    Article
  7. 4427

    Numerical Simulation Study on the Dynamic Processes and Evolution Laws of Multiple Granular Flows in a Gully by LEI Ming, ZHANG Liang, YE Chen, WANG Xiekang

    Published 2025-01-01
    “…Although continuous medium models have significant advantages in theoretical maturity, computational efficiency, and engineering applicability, they have inherent limitations in simulation accuracy. …”
    Get full text
    Article
  8. 4428

    Behavioral Biases in Investor Decision-Making: A Comparative Meta-Analysis of Behavioral Finance Research by Seyed Amir Sabet, Saeed Aibaghi esfahani, Abdolmajid Abdolbaghi Ataabadi

    Published 2025-12-01
    “…These findings consolidate fragmented behavioral finance research, offering empirical clarity on the comparative weight of key biases in investment behavior.Keywords: Investment, Behavioral Finance, Bias, Capital Market, Meta-AnalysisJEL classification: E22، D03، O16 IntroductionPrices in financial markets frequently diverge from fundamental values, even with rational participants, challenging traditional theories like the Efficient Market Hypothesis (EMH) and Modern Portfolio Theory (MPT). …”
    Get full text
    Article
  9. 4429

    Structural Parameter Identification Using Multi-Objective Modified Directional Bat Algorithm by LIU Li-jun, LIN Ying-hai, SU Yong-hui, LEI Ying

    Published 2025-01-01
    “…This approach improved the accuracy and robustness of structural parameter identification while maintaining computational efficiency.MethodsMOMDBA is an enhanced version of the Directional Bat Algorithm (DBA), a swarm intelligence optimization technique inspired by the echolocation behavior of bats. …”
    Get full text
    Article
  10. 4430

    The underground argon project: procurement and purification of argon for dark matter searches and beyond by P. Agnes, P. Agnes, H. O. Back, W. Bonivento, M. G. Boulay, N. Canci, M. Caravati, M. Caravati, S. Cebrian, V. Cocco, D. Diaz Mairena, D. Franco, F. Gabriele, D. Gahan, D. Gahan, C. Galbiati, C. Galbiati, C. Galbiati, P. Garcia Abia, A. Gendotti, T. Hessel, S. Horikawa, S. Horikawa, R. Lopez Manzano, L. Luzzi, M. Martinez, V. Pesudo, M. Razeti, A. L. Renshaw, L. Romero, A. Rubbia, R. Santorelli, M. Simeone, M. Simeone, R. Stefanizzi, R. Stefanizzi, A. Steri, A. Steri, S. Sulis, S. Sulis

    Published 2024-12-01
    “…Argon has been considered an excellent medium for the direct detection of WIMPs as argon-based scintillation detectors can make use of pulse shape discrimination (PSD) to separate WIMP-induced nuclear recoil signals from electron recoil backgrounds with extremely high efficiency. …”
    Get full text
    Article
  11. 4431

    The Effect of Landscape Pattern on Urban Temperature Changes in Hamadan by Marziye Shojaei, Kamran Shayesteh, Behnaz Attaeian

    Published 2019-12-01
    “…The purpose of this study is to investigate the impacts of landscape pattern changes and the efficiency of landscape metrics in analyzing surface urban thermal variations in Hamadan using Landsat 8 satellite images. …”
    Get full text
    Article
  12. 4432

    Basic research on CVD single crystal diamond processing by UV nanosecond laser by Huabin ZHAN, Kaixuan FENG, Yupeng CHEN, Jing LI, Jiawei WEI, Jianhui CHEN, Qi HAO, Changwei WAN, Ni CHEN

    Published 2025-04-01
    “…Based on the advantages of high precision, high efficiency and easy automation of laser processing, this paper adopts the ultraviolet nanosecond laser for CVD single diamond etching, and combines the laser line etching energy model with the basic research on the law of laser processing and etching principle.MethodsA UV nanosecond laser is used to carry out basic research on the laws of laser processing and etching principle through the ablation threshold test, laser energy modeling and line etching test, scanning electron microscope observation and energy spectrum analysis test. …”
    Get full text
    Article
  13. 4433

    Analyzing and explaining the reflective teacher approach and its role in improving curriculum knowledge: Developing an educational discourse at Farhangian University by Reza Masouminejad

    Published 2025-01-01
    “…Therefore, the relationship between the reflective teacher and the curriculum is a two-way relationship in wich the quality of interactions between teachers' reflection and the curriculum has an evolutionary process that leads to the improvement and greater efficiency of the quality of teachers' performance in the curriculum.       …”
    Get full text
    Article
  14. 4434

    Navigating Fragmented Globalization: Local Content Policies in a New Trade Order by Yudan Whulanza, Eny Kusrini, Akhmad Hidayatno, Teuku Yuri M. Zagloel

    Published 2025-05-01
    “…These developments have accelerated a new wave of industrial policies, guided less by economic efficiency and more by strategic imperatives such as national security, supply chain resilience, and technological sovereignty (Cui and Jiang, 2025; Ju et al., 2024; Whulanza, 2023).This geopolitical shift has diminished the influence of established trade bodies such as the World Trade Organization (WTO), which in the past has become a symbol of the globalization of trade. …”
    Get full text
    Article
  15. 4435

    Sustainable forest management: success and challenges in Ethiopia by Rusha Begna Wakweya

    Published 2025-05-01
    “…The outcomes of local-level forest governance depend on the quality, efficiency, and effectiveness of local policymaking and decision-making processes, as well as how power and authority are exercised locally. …”
    Get full text
    Article
  16. 4436

    A Systematic Review of the Microfinance Literature: An ADO-TCM Framework Approach by Bahman Khodapanah, Mohammad Bashokouh Ajirlou, Fariba Mesri

    Published 2025-06-01
    “…5) What decisions derived from these antecedents shape microfinance outcomes? 6) What outcomes result from these decisions? …”
    Get full text
    Article
  17. 4437

    Smart Learning Ecosystems beyond 2030 by Gabriella Dodero, Carlo Giovannella, Francesca Pozzi

    Published 2025-05-01
    “… This is a very special issue in the history of IxD&A journal because it carries a message to future generations that is also intended to be a legacy “in progress” – to be shaped over time – that contains operational guidelines to support the development of smart learning ecosystems till and beyond 2030. …”
    Get full text
    Article
  18. 4438

    從工具示能性與關係行動主體之觀點 探討偏鄉教育系統賦能策略之研究 Investigating the Construction of Empowerment Action Models in Remote Educational Systems Through the Lenses of Tool Affordance and Relational Age... by 陳佩英 Peiying Chen, 洪琴雯 Chin-Wen Hung

    Published 2025-03-01
    “…Finally, the deepening stage was an extension of the inquiry cycle, continuously improving the efficiency and responsiveness of the model through re-entry into schools and further developing new tools or processes based on needs. …”
    Get full text
    Article
  19. 4439

    Numerical Study for Performance Evaluation of Plastic Solar Air Heater with Different Cross-Sectional Configuration by Ayman Bakry, Yaser El-Samadony, S. Elsayed, E. Ebied

    Published 2018-08-01
    “…The selected tested shapes in this study were (circular, semi-circular, half-circle plus isosceles triangle, half circle-negative isosceles triangle shape and crescent shape) and all tested shapes hade the same absorber surface area. …”
    Get full text
    Article
  20. 4440

    La gestion de l’eau à Bibracte (Saône-et-Loire), avant et après la Conquête romaine by Laetitia Borau

    Published 2020-12-01
    “…This abundance of water requires efficient water management to prevent the foundations of buildings and terraces from being destroyed and to ensure the continued circulation of people in the town. …”
    Get full text
    Article