Showing 1,041 - 1,060 results of 3,314 for search '((((((((gates OR rates) OR rate) OR rate) OR rate) OR rate) OR rate) OR rate) OR gate) and patterns', query time: 0.16s Refine Results
  1. 1041

    Study on Hydraulic Fracture Propagation of Strong Heterogeneous Shale Based on Stress‐Seepage Damage Coupling Model by Wei Liu, Lei Xiao, Yunbin Ke, Yang Zhi, Kangxing Dong

    Published 2025-01-01
    “…To clarify the reasons for the limited height propagation of hydraulic fractures in strongly heterogeneous shale reservoirs, numerical simulation methods were used to study the propagation patterns of hydraulic fractures in shale reservoirs under different levels of anisotropy, flow rate, viscosity, and stress differences. …”
    Get full text
    Article
  2. 1042

    Applying Combined One-Time Passwords to Prevent Phishing Attacks in Electronic Banking by Yufeng Qian

    Published 2024-12-01
    “…The efficiency of the proposed method has been calculated analytically by using scenario definition, modeling, and simulation and based on the measure of the prevention rate as well as the complexity factor of the proposed method, which shows the probability of not being guessed by the attackers. …”
    Get full text
    Article
  3. 1043

    A study of dominant factors in the coupled coordination of population–ecology–energy–digital economy in China based on random forest algorithm by Qikang Zhong, Jiawei Zhu, Zhe Li

    Published 2025-05-01
    “…The Nighttime Light Index, Urbanization Rate, and Green Coverage Rate are identified as the most important drivers, with the Nighttime Light Index consistently exhibiting the strongest influence on CCD. …”
    Get full text
    Article
  4. 1044

    Direct Pore‐Scale Numerical Simulation of Microbially Induced Calcium Carbonate Precipitation by Mohammad Amin Razbani, Espen Jettestuen, Anja Røyne

    Published 2023-01-01
    “…We also explored effects of biomass density and biomass distribution on the reactive transport factors, as well as the effect of the urea to calcium ratio on the resulting crystallization patterns. We found that a higher ratio of rate of ureolysis to rate of precipitation leads to more nucleation sites and more uniform calcite precipitation in the geometry.…”
    Get full text
    Article
  5. 1045

    Classification of Anxiety Levels of IGD Patients at RSU Royal Prima Medan Using Support Vector Machine (SVM) Algorithm by Kharisma Gunanta Ginting, Nugroho Prasetyo, Al Vino Gunawan, Magdalena Sihombing, Adli Abdillah Nababan

    Published 2025-07-01
    “…The data used consists of 734 patient samples divided into 80% training data and 20% testing data, including physiological parameters such as systolic and diastolic blood pressure, respiratory rate, heart rate, and demographic data such as age and gender. …”
    Get full text
    Article
  6. 1046

    Numerical Simulation of Two-Phase Boiling Heat Transfer in a 65 mm Horizontal Tube for Enhanced Heavy Oil Recovery by Genying Gao, Zicheng Wang, Gaoqiao Li, Chizhong Wang, Lei Deng

    Published 2025-06-01
    “…A reduction in mass flow rate increases the gas phase fraction within the tube and causes the occurrence of identical flow patterns at earlier axial positions. …”
    Get full text
    Article
  7. 1047

    Dataset of obesity in relation to female-specific cancers in middle eastern countries, 1990 to 2016 by Mojtaba Daneshvar

    Published 2025-03-01
    “…The current data paper presented a dataset that includes obesity prevalence and incidence rates of breast, ovarian, cervical, and uterine cancers among women in Middle Eastern countries. …”
    Get full text
    Article
  8. 1048

    Unveiling the drivers contributing to global wheat yield shocks through quantile regression by Srishti Vishwakarma, Xin Zhang, Vyacheslav Lyubchich

    Published 2025-09-01
    “…Here, we study the spatiotemporal patterns of wheat yield shocks, quantified by the lower quantiles of yield fluctuations, in 86 countries over 30 years. …”
    Get full text
    Article
  9. 1049

    Fishery, Growth, and Mortality of Threatened Asian Sunfish, Horabagrus brachysoma (Gu¨nther 1864) in Five Rivers of Western Ghats Hotspot, India by Chelapurath Radhakrishnan Renjithkumar, Kuttanelloor Roshni

    Published 2025-01-01
    “…The calculated exploitation rate (E) ranging from 0.49 to 0.72 yr -¹ exceeds the anticipated optimum exploitation levels (0.5). …”
    Get full text
    Article
  10. 1050

    Heterogeneity Analysis of Resident Demands and Public Service Facilities in Megacities of China from the Perspective of Urban Health Examination by Ning Zhang, Shaohua Wang, Haojian Liang, Zhuonan Huang, Xiao Li, Zhenbo Wang

    Published 2025-04-01
    “…By integrating spatial and temporal social sensing big data, including road networks, population, and points of interest (POI) data, and employing spatial analysis methods including coverage rate calculation, supply–demand matching efficiency, spatial heterogeneity, and sp{atial stability analysis, this study reveals the spatial distribution patterns of various facilities within cities, as well as the heterogeneity, balance, and equity of supply–demand matching efficiency between different cities. …”
    Get full text
    Article
  11. 1051

    A Novel Carbon Fiber Composite Material for the Simulation of Damage Evolution in Thick Aquifers by Bozhi Zhao, Xing Gao, Weibing Zhu, Jiaxing Ding, Pengjun Gao

    Published 2025-06-01
    “…This study found that as the carbon fiber content increased, the evolution patterns of the electrical resistance change rate and the damage coefficient of the similar material tended to coincide. …”
    Get full text
    Article
  12. 1052

    Geomorphic index alterations and socioeconomic implications: A case study of a Coastal River system in Bangladesh by Sukhen Goswami, Md. Masum Billah, Md Sabbir Hossen, Mehedi Hasan Ovi, Shacin Chandra Saha, Mir Md. Tasnim Alam, Probir Kumar Bhowmik, Atikul Haque Farazi, Md. Ashraful Islam, Dhiman Kumer Roy

    Published 2025-10-01
    “…Mid-channel bar formation, absent before 2000, reached 4.0 km2 by 2023, affecting flow patterns. The widening rate shifted from a maximum of 19 m/year (1980–2000, pre-sand mining) to 27 m/year (2000–2023, post-sand mining), with a peak near Doarika Bridge, which increased the vulnerability of the Barishal Airport area, averaging 3.65 m/year. …”
    Get full text
    Article
  13. 1053

    COMBINED TREATMENT OF LOCALLY-ADVANCED BLADDER CANCER by I. V. Chernyshev, Y. V. Samsonov, D. V. Perepechin, A. M. Ulbashev

    Published 2016-01-01
    “…In the group of CE + ACT the indicator achieved only 3‑year survival rate, which amounted to 43%. In the group of CE — none of the patients did not live up to 3 years, with 2‑year survival rate was 30%. …”
    Get full text
    Article
  14. 1054

    Analysis of the Spatial Structure of Regional Enterprises and Its Impact on Regional Economic Development Based on the Data Envelopment Analysis Model (DEA) by Lei Wang, Yuan He, Tongwen Wang

    Published 2021-01-01
    “…The time evolution, spatial divergence, and spatial association characteristics of the economic growth rate of the central urban agglomerations are measured, then the DEA model and entropy value method are used to calculate the economic growth efficiency and economic growth quality of the urban agglomerations, respectively, the time evolution characteristics and spatial pattern evolution characteristics of the economic growth efficiency and economic growth quality are analyzed, and finally, the coupled model of regional economic growth rate, efficiency, and quality is constructed. …”
    Get full text
    Article
  15. 1055

    Resin‐coated urea effectively simulates the chronic dynamics of natural nitrogen deposition by Yi Zhao, Yuguang Ke, Honghui Wu, Chong Xu, Xiwen Li, Yann Hautier, Elizabeth T. Borer, Qiang Yu

    Published 2025-07-01
    “…We then compared the N release rate of the coated fertilizer to rate of natural N deposition to assess its effectiveness in replicating the temporal pattern of N deposition. …”
    Get full text
    Article
  16. 1056

    A Detailed Analysis of the Milky Way Warp Based on Classical Cepheids by Xiaoyue Zhou, Xiaodian Chen, Licai Deng, Shu Wang, Jiyu Wang, Jianxing Zhang

    Published 2025-01-01
    “…We analyze the impact of the adopted solar vertical velocity on the inferred warp precession rate and confirm the reliability of the measured precession rate. …”
    Get full text
    Article
  17. 1057

    Flow and Mass Transfer Performance in Short Pin-Fin Channels with Different Fin Shapes by R. J. Goldstein, S. B. Chen

    Published 1998-01-01
    “…The performance of the pin-fin arrays is analyzed under two different constraints: the mass[heat transfer rate at fixed pumping power, and the mass/heat transfer area and pressure loss to fulfill fixed heat load at a fixed mass flow rate. …”
    Get full text
    Article
  18. 1058
  19. 1059

    Global, regional, and national burden of Pediatric and adolescent thyroid cancer from 1990 to 2021: a statistical analysis of prevalence, incidence, and DALYs by Rui Zhang, Zhenxin Mei, Shan Feng, Zongcun Chen

    Published 2025-07-01
    “…In the 5 SDI regions, the prevalence and incidence are showing an upward trend, while DALYs rates showed divergent patterns: a marginal increase in low-middle SDI regions (EAPC=0.13, 95% UI: -0.07-0.32) contrasted with declining trends in other regions. …”
    Get full text
    Article
  20. 1060

    The Study of Three-Dimensional Granular Stream Flowing through the Test Hopper-Shaped Target by Chengwen Qiang, Weifeng Yang, Long Li, Fei Wang, Weiping Deng, Qiang Zhao, Cong Liu, Xueying Zhang

    Published 2020-01-01
    “…Variation of the flow rate with elevated frequency of the screw conveyor is further studied. …”
    Get full text
    Article