Showing 7,581 - 7,600 results of 13,904 for search '"estimator"', query time: 0.12s Refine Results
  1. 7581

    Real-Time Audio-Visual Analysis for Multiperson Videoconferencing by Petr Motlicek, Stefan Duffner, Danil Korchagin, Hervé Bourlard, Carl Scheffler, Jean-Marc Odobez, Giovanni Del Galdo, Markus Kallinger, Oliver Thiergart

    Published 2013-01-01
    “…They comprise continuous localisation of audio objects and its application for spatial audio object coding, detection, and tracking of faces, estimation of head poses and visual focus of attention, detection and localisation of verbal and paralinguistic events, and the association and fusion of these different events. …”
    Get full text
    Article
  2. 7582

    Direct Quantitative Detection and Identification of Lactococcal Bacteriophages from Milk and Whey by Real-Time PCR: Application for the Detection of Lactococcal Bacteriophages in G... by Mai Huong Ly-Chatain, Loïc Durand, Véronique Rigobello, Annabelle Vera, Yann Demarigny

    Published 2011-01-01
    “…The curve slopes were −3.49, −3.69, and −3.45 with the amplification efficiency estimated at 94%, 94%, and 98% and the correlation coefficient (𝑅2) of 0.999, 0.999, and 0.998 for c2, 936 and P335 group, respectively. …”
    Get full text
    Article
  3. 7583

    Attentional Capture and Inhibition of Saccades after Irrelevant and Relevant Cues by Heinz-Werner Priess, Nils Heise, Florian Fischmeister, Sabine Born, Herbert Bauer, Ulrich Ansorge

    Published 2014-01-01
    “…Here, we tested the relationship between capture and inhibition in a setup allowing for estimates of the capture and inhibition based on the very same trials. …”
    Get full text
    Article
  4. 7584

    Neuroendocrine Cell Carcinoma of Unknown Primary Arising in Long Standing History of Multiple Sclerosis by Stergios Boussios, Vasiliki Kostadima, Anna Batistatou, Ioannis Tourkantonis, George Fotopoulos, Maria I. Argyropoulou, Nicholas Pavlidis

    Published 2015-01-01
    “…The discussion includes data from all available population-based register studies with estimates of certain malignancies in patients with MS.…”
    Get full text
    Article
  5. 7585

    Understanding the private-public school performance gap in PISA: evidence from Portugal by Ricardo Colaço, Pedro Freitas, Luis Catela Nunes, Ana Balcão Reis

    Published 2025-01-01
    “…To account for those differences, we apply a post-stratification adjustment; however, sample sizes are small, resulting in estimates with low precision for several subgroups. …”
    Get full text
    Article
  6. 7586

    Hybrid Model: An Efficient Symmetric Multiprocessor Reference Model by Shupeng Wang, Kai Huang, Tianyi Xie, Xiaolang Yan

    Published 2015-01-01
    “…Functional verification has become one of the main bottlenecks in the cost-effective design of embedded systems, particularly for symmetric multiprocessors. It is estimated that verification in its entirety accounts for up to 60% of design resources, including duration, computer resources, and total personnel. …”
    Get full text
    Article
  7. 7587

    Exploring Influencing Factors of Intercity Mode Choice from View of Entire Travel Chain by Xiaowei Li, Siyu Zhang, Yao Wu, Yuting Wang, Wenbo Wang

    Published 2021-01-01
    “…The results show that the Bayesian mixed multinomial logit model outperforms the traditional Bayesian multinomial logit model, indicating that accommodating the unobserved heterogeneity across observations can improve the model fit. The model estimation results show that ticket purchasing method, comfort, punctuality, and access time are random parameters that have heterogeneous effects on intercity travel mode choice.…”
    Get full text
    Article
  8. 7588

    Flexural Properties of Steel-Bamboo Composite Slabs in Different Connection Methods by Hui Zhong, Qifeng Shan, Jialiang Zhang, Xiaocun Zhang, Yushun Li

    Published 2020-01-01
    “…This paper presents a study aimed to estimate the flexural performance of profiled steel sheet-bamboo plywood composite slabs as a first step to evaluate its potential application as structural components. …”
    Get full text
    Article
  9. 7589

    Spatiotemporal variability of turbidity water in tidal areas of Perak River, Malaysia, based on field survey and Sentinel-2 image analysis by Takahashi Haruna, Yamasaki Yosei, Nakata Akane, Okada Shoji

    Published 2025-01-01
    “…In this study, water sampling and turbidity measurements were conducted in the tidal sensitive area of the Perak River during the satellite Sentinel-2 transit. An equation to estimate turbidity from surface reflectance at near-infrared wavelengths was experimentally developed using fine sand collected from the Perak River, and this equation was applied to past Sentinel-2 images to clarify the spatiotemporal variability characteristics of turbidity in the tidal zone. …”
    Get full text
    Article
  10. 7590

    Apparent Prevalence of Beef Carcasses Contaminated with Mycobacterium avium subsp. paratuberculosis Sampled from Danish Slaughter Cattle by Hisako Okura, Nils Toft, Nicola Pozzato, Annalucia Tondo, Søren Saxmose Nielsen

    Published 2011-01-01
    “…Cheek muscle tissues from carcasses of two dairy cows were positive by culture whereas 4% of the animals were estimated with ≥10 CFU/gram muscle based on realtime PCR. …”
    Get full text
    Article
  11. 7591

    Prevalence, Awareness, Treatment, and Control of Hypertension among Saudi Adult Population: A National Survey by Abdalla A. Saeed, Nasser A. Al-Hamdan, Ahmed A. Bahnassy, Abdelshakour M. Abdalla, Mostafa A. F. Abbas, Lamiaa Z. Abuzaid

    Published 2011-01-01
    “…This cross-sectional study aimed at estimating prevalence, awareness, treatment, control, and predictors of hypertension among Saudi adult population. …”
    Get full text
    Article
  12. 7592

    Applying Data Clustering Feature to Speed Up Ant Colony Optimization by Chao-Yang Pang, Ben-Qiong Hu, Jie Zhang, Wei Hu, Zheng-Chao Shan

    Published 2014-01-01
    “…And this feature makes the idea of divide and rule feasible for the estimate of solution of TSP. In this paper an improved ACO algorithm is presented, which firstly divided all data into local clusters and calculated small TSP routes and then assembled a big TSP route with them. …”
    Get full text
    Article
  13. 7593

    Using ecological niche modeling to determine avian richness hotspots by R. Mirzaei, M.R. Hemami, A. Esmaili Sari, H.R. Rezaei, A.T. Peterson

    Published 2017-04-01
    “…In this paper, the spatial pattern of diversity of birds in Golestan Province, Iran was estimated. Ecological niche modeling was used to determine distributions of 144 bird species across the province using a maximum entropy algorithm. …”
    Get full text
    Article
  14. 7594

    Fixed-Time Sliding Mode Control for Vehicle Platoon With Input Dead-Zone and Prescribed Performance by Yongqiang Jiang, Yiguang Wang, Xiaojie Li, Xiaoyan Zhan, Xubing Tang

    Published 2025-01-01
    “…Furthermore, Chebyshev neural network (CNN) is adopted to approximate unknown nonlinearities, and new adaptive mechanisms are designed to estimate IDZ slope and external disturbances. Utilizing the proposed TFTPPF, CNN, and adaptive mechanisms, a novel FTSMC strategy for vehicle platoon is proposed to ensure string stability and achieve predefined tracking performance within a fixed time. …”
    Get full text
    Article
  15. 7595

    Forest Fire Prevention, Detection, and Fighting Based on Fuzzy Logic and Wireless Sensor Networks by Josué Toledo-Castro, Pino Caballero-Gil, Nayra Rodríguez-Pérez, Iván Santos-González, Candelaria Hernández-Goya, Ricardo Aguasca-Colomo

    Published 2018-01-01
    “…With respect to this, meteorological variables, polluting gases and the oxygen level are measured in real time to estimate the existence of forest fire risks in the short-term and to detect the recent occurrence of fire outbreaks over different forest areas. …”
    Get full text
    Article
  16. 7596

    Thermodynamic Insights into the Separation of Carotenoids in Reversed-Phase Liquid Chromatography by Nicola Marchetti, Pier Paolo Giovannini, Martina Catani, Luisa Pasti, Alberto Cavazzini

    Published 2019-01-01
    “…Traditional Van’t Hoff analysis has been used to estimate changes of standard enthalpy (ΔH∘) and Gibbs free energy (ΔG∘) associated with the solute transfer from the mobile to the stationary phase at each mobile phase composition. …”
    Get full text
    Article
  17. 7597
  18. 7598

    Isolation of Pleurotus florida derived acetylcholinesterase inhibitor for the treatment of cognitive dysfunction in mice by Kudrat Randhawa, Varinder Singh, Sanimardeep Kaur, Ravinder Kaur, Suresh Kumar, Richa Shri

    Published 2021-07-01
    “…Morris water maze test was used for evaluating memory, followed by biochemical estimations and histopathological studies. Bioactivity guided fractionation resulted in isolation of resveratrol (identified by IR, NMR and MS) and its content in P. florida fruiting bodies was 0.0098% (m/m, by a validated TLC densitometric method). …”
    Get full text
    Article
  19. 7599

    Suspended Load Path Tracking Control Strategy Using a Tilt-Rotor UAV by M. A. Santos, B. S. Rego, G. V. Raffo, A. Ferramosca

    Published 2017-01-01
    “…An unscented Kalman filter (UKF) is designed for nonlinear state estimation of all the system states, assuming that available information is provided by noisy sensors with different sampling rates that do not directly measure the load’s attitude. …”
    Get full text
    Article
  20. 7600

    The ichthyofauna of the upper Neretva River by Jakob Neuburg, Thomas Friedrich, Elisabeth Haring, Sarah Höfler, Ana Maric, Saša Marić, Stephanie Popp, Predrag Simonović, Aleš Snoj, Simona Sušnik Bajec, Simon Vitecek, Alexandra Wanka, Steven Weiss, Kurt Pinter

    Published 2023-12-01
    “…However, the relatively low biomass estimates may be the result of overharvesting. A new haplotype of the mitochondrial control region of the bullhead (Cottus gobio) was detected and confirmation of native S. trutta, Barbatula barbatula, Phoxinus sp., and C. gobio in the upper reaches, underlining the importance of this river stretch. …”
    Get full text
    Article