Showing 301 - 320 results of 30,477 for search '"observation"', query time: 0.08s Refine Results
  1. 301

    Recursive Linear Estimation for Discrete-Time Systems in the Presence of Different Multiplicative Observation Noises by C. Sánchez-González, T. M. García-Muñoz

    Published 2010-01-01
    “…This paper describes a design for a least mean square error estimator in discrete time systems where the components of the state vector, in measurement equation, are corrupted by different multiplicative noises in addition to observation noise. We show how known results can be considered a particular case of the algorithm stated in this paper.…”
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  2. 302

    Observation and Simulation of Wind Speed and Wind Power Density over Bac Lieu Region by Hiep Van Nguyen, Pham Xuan Thanh, Nguyen Duc Nam, Nguyen Xuan Anh, Pham Le Khuong, Hoang Hai Son, Nguyen Tien Manh, Pham Chi Cong

    Published 2021-01-01
    “…The model initial and boundary conditions are from the National Centers for Environmental Prediction (NCEP) Final Analyses (FNL). Observation data for two years at 20 m height at Bac Lieu station were used for model bias correction and investigating diurnal and annual variation of wind speeds. …”
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  3. 303

    Observation of Blood Donor-Recipient Malaria Parasitaemia Patterns in a Malaria Endemic Region by Jamilu Abdullahi Faruk, Gboye Olufemi Ogunrinde, Aisha Indo Mamman

    Published 2017-01-01
    “…A cross-sectional, observational study involving 140 children receiving blood transfusion was carried out. …”
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  4. 304

    Mission Overview and Initial Observation Results of the X-Ray Pulsar Navigation-I Satellite by Xinyuan Zhang, Ping Shuai, Liangwei Huang, Shaolong Chen, Lihong Xu

    Published 2017-01-01
    “…The newly launched X-ray pulsar navigation-I (XPNAV-1) is an experimental satellite of China that is designed for X-ray pulsar observation. This paper presents the initial observation results and aims to recover the Crab pulsar’s pulse profile to verify the X-ray instrument’s capability of observing pulsars in space. …”
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  5. 305

    Weighted joint curve inversion of aquifer parameters in pumping tests with multiple observation wells by Mingqian Li, He Wang, Hongbiao Gu, Baoming Chi

    Published 2025-01-01
    “…The WJCM can be applied to determine unique aquifer parameters in pumping tests involving multiple observation wells and can be implemented rapidly using Excel. …”
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    Multimessengers from Core-Collapse Supernovae: Multidimensionality as a Key to Bridge Theory and Observation by Kei Kotake, Tomoya Takiwaki, Yudai Suwa, Wakana Iwakami Nakano, Shio Kawagoe, Youhei Masada, Shin-ichiro Fujimoto

    Published 2012-01-01
    “…The only means to get direct information about the supernova engine is from observations of neutrinos emitted by the forming neutron star, and through gravitational waves which are produced when the hydrodynamic flow or the neutrino flux is not perfectly spherically symmetric. …”
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    Observation of momentum-gap topology of light at temporal interfaces in a time-synthetic lattice by Yudong Ren, Kangpeng Ye, Qiaolu Chen, Fujia Chen, Li Zhang, Yuang Pan, Wenhao Li, Xinrui Li, Lu Zhang, Hongsheng Chen, Yihao Yang

    Published 2025-01-01
    “…Here, we report the experimental observation of k-gap topology in a large-scale optical temporal synthetic lattice, manifesting as temporal topological boundary states. …”
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    La relation paysans-paysages entre discours et savoirs by Amandine Saget

    Published 2023-07-01
    Subjects: “…participative observation…”
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