Showing 621 - 640 results of 8,228 for search 'Linear sampling', query time: 0.09s Refine Results
  1. 621

    The Estimation of a Signal Generated by a Dynamical System Modeled by McKean–Vlasov Stochastic Differential Equations Under Sampled Measurements by Vasile Dragan, Samir Aberkane

    Published 2025-05-01
    “…This paper addresses the problem of optimal <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>H</mi><mn>2</mn></msub></semantics></math></inline-formula>-filtering for a class of continuous-time linear McKean–Vlasov stochastic differential equations under sampled measurements. …”
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  2. 622
  3. 623

    Disparities of healthcare utilization in sexually transmitted diseases management: focusing on racial/regional variances with U.S. national inpatient sample in 2016–2019 by Jeong-Hui Park, Ji Eun Kim, Seohyun Woo, Sun Jung Kim, Sun Jung Kim

    Published 2025-03-01
    “…The sample's characteristics, the odds of an ER visit, and the association between an ER visit and healthcare utilization measured by hospital charges were examined by multivariate logistic regression and linear regression.ResultsAmong 22,275 national inpatients, 74% had ER visits. …”
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  4. 624

    Stabilization of chaotic quaternion-valued neutral-type neural networks via sampled-data control with two-sided looped functional approach by Qiankun Song, Qian Wu, Yurong Liu

    Published 2024-12-01
    “… The quaternion-valued neutral-type neural networks (QVNTNNs) stability problem through designing sampled-data controller is investigated in this paper. …”
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  5. 625
  6. 626

    Electrosynthesis of coNi and FeNi LDHs and studying the effect of intercalated cobalt and iron on the electrocatalysis and determination of glucose in human salivary samples by Fatemeh Masoumi, Rahim Mohammad-Rezaei, Mahdi Golmohammadpour

    Published 2025-03-01
    “…The fastness of the preparation process, renewable surface, and improved analytical performance enabled CCE/Co-Ni-LDH to be a practical sensor for glucose detection in human saliva samples with satisfactory results.…”
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  7. 627

    A Novel and Sensitive Method for the Determination of Vitamin B2 (Riboflavin) in Urine and Pharmaceutical Samples Using an Aqueous Two-Phase Extraction by Sabah Shiri, Tahere Khezeli, Sami Sajjadifar, Ali Delpisheh, Moayed Avazpour, Alimohammad Abbasi

    Published 2013-01-01
    “…The influences of effective parameters such as salt (type and concentration), polyethylene glycol (molecular weight and concentration), temperature, centrifuging time, and pH of the sample solution were studied and optimized. The linear range was 1.3–320 ng/mL (R2=0.9991; n=10) with the relative standard deviation (RSD) for 60 ng/mL 3.68%. …”
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  8. 628
  9. 629

    Relationship of attention-deficit/hyperactivity disorder symptom severity with severity of alcohol-related problems in a sample of inpatients with alcohol use disorder by Bozkurt M, Evren C, Umut G, Evren B

    Published 2016-07-01
    “…Although severity of depression and impulsivity (particularly non-planning impulsivity) predicted the severity of alcohol-related problems in a linear regression model, when severity of ADHD symptoms was included in the analysis, the inattentive subscale score, in particular, predicted the severity of alcohol-related problems together with non-planning impulsivity, whereas depression was no longer a predictor. …”
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  10. 630

    Associations between parental bonding and health-related quality of life in a clinical sample of youths aged 14–35 years in Singapore by Yoke Boon Tan, Eng Hong Tay, Shazana Shahwan, Yunjue Zhang, Rajeswari Sambasivam, Mythily Subramaniam

    Published 2024-10-01
    “…These scales and a sociodemographic form were self-administered. Multivariable linear regression was used for analysis. Results: About half of the sample reported affectionless control for mothers (46.6%) and fathers (45.9%). …”
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  11. 631

    Ultrafast and Ultrasensitive Simultaneous Molecular Recognition and Quantification of CA12-5, CA72-4, HER1, and AFP in Biological Samples by Ruxandra-Maria Ilie-Mihai, Raluca-Ioana Stefan-van Staden, Bianca-Maria Tuchiu-Stanca

    Published 2025-06-01
    “…Simultaneous molecular recognition and quantification of at least four biomarkers in biological samples may contribute to early and fast diagnosis of illnesses such as cancer. …”
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  12. 632

    Beyond conventional sensing: A multifunctional benzothiazole-based fluorophore with ESIPT-AIE-ICT synergy for the ultrasensitive determination of tebuconazole in environmental samp... by Asmaa Kamal El-Deen, Galal Magdy, Eslam A. Ghaith, Yhiya Amen, Ahmed R. Ali

    Published 2025-12-01
    “…The synergistic effect of these mechanisms has been thoroughly investigated and utilized as a multifaceted framework for developing an efficient fluorescent probe capable of determining tebuconazole in environmental water and soil samples. The probe demonstrates remarkable fluorescence quenching in the presence of tebuconazole with outstanding sensitivity over a linear range of 0.32–26.0 µM and a low detection limit of 0.08 µM. …”
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  13. 633

    Functionalisation of AgInS2/ZnS TQDs with 4-aminophenyl boronic acid for the development of a spectrofluorometric method for digoxin determination in pharmaceutical samples by Jose A. Rodriguez, Alfredo Guevara-Lara, Carlos Ángel-Jijón, Raybel Muñoz

    Published 2025-09-01
    “…Proposed method exhibits optimal analytical parameters: detection limit of 1.90 μM, a linear range from 5.70 to 80.00 μM, appropriate repeatability, reproducibility (%RSD <5.0 %) and adequate selectivity for digoxin in the pharmaceutical samples evaluated. …”
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  14. 634

    Rapid Detection of Chlorpheniramine Maleate in Human Blood and Urine Samples Based on NiCoP/PVP/PAN/CNFs Electrochemiluminescence Sensor by Yi Zhang, Jiayu Zhao, Jiaxing Chen, Tingfan Tang, Hao Cheng

    Published 2025-06-01
    “…When human urine and serum samples were examined, the sensor was found to have a high recovery rate (94.35–103.36%), which is promising for practical applications.…”
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  17. 637

    Hedonic capacity in a Chinese community population sample: psychometric properties of the dimensional anhedonia rating scale (DARS) and exploration of gender differences by Qi Wang, Yankun Wu, Yunshu Zhang, Keqing Li, Yun-Ai Su, Tianmei Si

    Published 2025-04-01
    “…We assessed the psychometric properties of the Chinese version of the Dimensional Anhedonia Rating Scale (DARS) and used multivariate linear regression to examine gender differences in hedonic capacity and its contributing factors. …”
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  18. 638

    Targeted nano-energetic material exploration through active learning algorithm implementation by Leandro Carreira, Lea Pillemont, Yasser Sami, Nicolas Richard, Alain Esteve, Matthieu Jonckheere, Carole Rossi

    Published 2025-03-01
    “…We found that our algorithm effectively provides up to several tens of nanothermites that achieve specific desired properties well-distributed within the design space, after only 200 samplings, whereas, Latin Hypercube Sampling procedure samples less than 10 points of interest. …”
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  19. 639
  20. 640

    Strong reciprocal dependencies as exceptions when correlations are weak by M. M. Basimov

    Published 2024-06-01
    “…At the same time, founded on the rule for interpreting the absolute value of the correlation coefficient for a sample of 120 subjects (widely used in the psychological community), it indicates the significance of the relationship at the p = 0.01 level, which inevitably requires a linear interpretation. …”
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