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Showing 921 - 940 results of 4,663 for search 'variable value timing', query time: 0.19s Refine Results
  1. 921

    Bivariate Frequency Analysis of Extreme Sea Level with Rainfall and Temperature in New York City by Ali Razmi, Emad Mahjoobi, Heydar Ali Mardani-Fard, Zahra Zahmatkesh

    Published 2024-09-01
    “…Long-term averages of these variables may shift over time due to climate change effects. …”
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    Article
  2. 922
  3. 923
  4. 924

    Examination of the relationship between perceived freedom levels in leisure time and multidimensional leadership orientations of individuals engaged in nature sports as a recreatio... by Kenan Koç, Mustafa Soner Yüce, Mustafa Soner Yüce, Hakkı Ulucan, Mustafa Zahit Serarslan, Oğulcan Usuflu, Sevim Kir, Erdal Kirik

    Published 2025-07-01
    “…Participants' personal information, inventory scores, and factor scores were presented using frequency (f) and percentage (%) values. For comparing scale scores, independent t-test statistics were used for gender and marital status variables, while one-way analysis of variance (LSD) was employed for age, educational status, sports discipline, duration of engagement in nature sports, and welfare level comparisons. …”
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    Article
  5. 925

    Prediction of sugar beet yield and quality parameters using Stacked-LSTM model with pre-harvest UAV time series data and meteorological factors by Qing Wang, Ke Shao, Zhibo Cai, Yingpu Che, Haochong Chen, Shunfu Xiao, Ruili Wang, Yaling Liu, Baoguo Li, Yuntao Ma

    Published 2025-06-01
    “…However, traditional methods are constrained by reliance on empirical knowledge, time-consuming processes, resource intensiveness, and spatial-temporal variability in prediction accuracy. …”
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    Article
  6. 926

    Analysis of the heterogeneous treatment effect of vasoactive drug dosage and time on hospital mortality across different sepsis phenotypes: a retrospective cohort study by Jiacheng Shen, Kun Fang, Jianhong Xie, Dongsheng Sun, Li Li

    Published 2025-05-01
    “…In RCS model, phenotype A consistently showed higher mortality than the other phenotypes at NEE dosages of 0.1–0.5 µg/kg/min, with this gap increasing over time, showing a clear dosage–time dependence. Phenotype B displayed lower overall mortality but the steepest relative risk of hospital mortality increased as dosage and time (OR of dosage: 1.309; OR of time: 1.005) in Model 3. …”
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    Article
  7. 927

    On the relationship between oil price, exchange rate and stock market performance in South Africa: Further evidence from time-varying and regime switching approaches by Kazeem Abimbola Sanusi, Forget Mingiri Kapingura

    Published 2022-12-01
    “…The results of DCC-GARCH model show that dynamic conditional correlation among the variable was stable with few exceptionalities. The empirical findings from time-varying VAR show existence of feedbacks from stock market to oil price. …”
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    Article
  8. 928

    Determinan Nilai Perusahaan Dengan Kinerja Keuangan Sebagai Variabel Intervening by Tri Neliana, Rina Destiana

    Published 2021-12-01
    “…This study aims to show the effect of institutional ownership, audit committee size, and corporate social responsibility (CSR) on firm value with financial performance as the intervening variable. …”
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    Article
  9. 929

    A Voltage Balancing Control Strategy for Modular Multilevel Converter Based on Allowable Capacitance Voltage of Sub-modules by Binqiao ZHANG, Cheng LI, Zhenxing LI, Bowen XIAO, Chuang LIU, Fei WANG

    Published 2023-01-01
    “…The sub-module (SM) voltage is constantly kept in the specified range through introducing the allowable value variable of capacitor voltage, consequently reducing the loss of power devices. …”
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    Article
  10. 930

    The Impact of Information Acquisition on Farmers’ Drought Responses: Evidence from China by Huiqing Han, Jianqiang Yang, Yingjia Zhang

    Published 2025-07-01
    “…To explore the underlying mechanism, we introduce value perception—that is, farmers’ beliefs about the usefulness and benefits of drought adaptation strategies—as a mediating variable. …”
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    Article
  11. 931

    Wave structures in the ice field and influence of them on the strength of salt ice by V. P. Epifanov, K. E. Sazonov

    Published 2020-11-01
    “…The hardness values vary from 40 to 60% with an axial force measurement error of 5%. …”
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    Article
  12. 932

    OWNERSHIP CONCENTRATION’S MODERATING EFFECT ON DIVIDEND PAYOUT AND TOBIN’S Q OF LISTED CONSUMER GOODS FIRMS IN NIGERIA by Ovbe Simon Akpadaka

    Published 2024-06-01
    “… This paper examines the direct effectof ownership concentration (OWNC), dividend policy as proxied by dividend payout (DPAY) and firm size proxied by log of total assets (FS) on firm value which is proxied by Tobin’s Q. Also,the moderating effect of OWNC on the relationship between DPAY and Tobin’s Q was examined. 16 out of the 18 listed consumers goods sector of the Nigerian Exchange Group (NGX)were purposively selected for this study and the study period 2013 to 2022 and 160 statistical observations per variable were employed for the study. …”
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    Article
  13. 933

    Deep Learning and Recurrence Information Analysis for the Automatic Detection of Obstructive Sleep Apnea by Daniele Padovano, Arturo Martinez-Rodrigo, José M. Pastor, José J. Rieta, Raul Alcaraz

    Published 2025-01-01
    “…Moreover, these results obtained by the proposed CNN-based recurrence analysis of HRV also outperformed traditional time–frequency models, which have yielded values of accuracy lower than 65%. …”
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    Article
  14. 934

    Advanced Estimation of Winter Wheat Leaf’s Relative Chlorophyll Content Across Growth Stages Using Satellite-Derived Texture Indices in a Region with Various Sowing Dates by Jingyun Chen, Quan Yin, Jianjun Wang, Weilong Li, Zhi Ding, Pei Sun Loh, Guisheng Zhou, Zhongyang Huo

    Published 2025-07-01
    “…Accurately estimating leaves’ relative chlorophyll contents (widely represented by Soil and Plant Analysis Development (SPAD) values) across growth stages is crucial for assessing crop health, particularly in regions characterized by varying sowing dates. …”
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  15. 935

    Optimization of the synthesis of highly pure calcium sulphate from dolomite ore by Isaac Adekunle Joseph, Elijah Olawale Ajala, Amina Ahmed El-Imam, Mary Adejoke Ajala, Comfort Temitope Are, Esther Olubunmi Babatunde

    Published 2025-04-01
    “…Optimization was achieved using the Box-Behnken design from Design Expert 13.0 software, with temperature (10–50 °C), time (5–10 min), and acid concentration (1–5 M) as variables. …”
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    Article
  16. 936

    Time to death and its predictors among women with uterine rupture admitted to jimma town public hospitals, South West Ethiopia: retrospective cohort study by Lidetu Ababa Kenea, Chaltu Fikru Biyana, Buzuneh Tasfa Marine

    Published 2025-07-01
    “…The Cox-proportional hazards model was fitted to identify predictors of the time to death. A hazard ratio with a 95% significance level and a P-value < 0.05 was considered to declare significant variables. …”
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    Article
  17. 937

    Relationship Between Resting-State Functional Magnetic Resonance Imaging and Different Time in Target Glucose Range in Elderly Patients with Type 2 Diabetes Mellitus by Yang P, Liu S, Li L

    Published 2025-04-01
    “…In the low-TIR group, the Cerebelum_Crus2_R ReHo value was significantly increased (voxel p< 0.001, cluster p< 0.05), the Frontal_Inf_Orb_R ReHo value was significantly decreased, the Cerebelum_Crus2_R and Frontal_Mid_L ALFF values were significantly increased, the Temporal_Sup_L and Precuneus_R ALFF values were significantly decreased; the Lingual_L fALFF value was significantly decreased. …”
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    Article
  18. 938

    GENERATION OF INFORMATION FOR MANAGEMENT DECISIONS BASED ON COST BEHAVIOUR ANALYSIS by G. A. Adamova

    Published 2021-05-01
    “…The stages of formation of information on the value of variable and fixed costs associated with making managerial decisions are highlighted. …”
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    Article
  19. 939

    Comprehensive Evaluation of Operation Safety of Earth-rock Dams Based on Weight Optimization-cloud Model by ZHANG Jianwei, WU Weitao, HOU Ge, HUANG Jinlin, WANG Bingpeng, LIU Hongze, HU Zixu

    Published 2025-07-01
    “…Therefore, it is necessary to revise the weights of the indicators based on the variable weight theory. The weights of the indicators were optimized based on their state values, resulting in an optimized weight that accounted for both the correlation of the indicators and their state values, to address the uncertainty in the monitoring information and evaluation process, the cloud model was adopted to extract the index characteristic values and carry out a comprehensive evaluation. …”
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    Article
  20. 940

    Comparison of reproducibility and workability of single and adjacent implant placement protocol under dynamic real time navigation systems between operators: A clinical trial by Vamshi Nizampuram, Sahana Selvaganesh, Thiyaneswaran Nesappan

    Published 2025-11-01
    “…The accuracy of implant placement were measured in terms of mesio-distal, apico-coronal displacement and angulations using Evalunav application (Navident, Claronav, Canada). Secondary outcome variables are the number of errors encountered during the procedure and the time taken for the procedure by different practitioners. …”
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    Article