Results 21 to 30 of about 1,197,302 (267)
Sensors, 2015 Measurement technology for various key parameters in harsh environments (e.g., high-temperature and biomedical applications) continues to be limited. Wireless passive LC resonant sensors offer long service life and can be suitable for harsh environments ...
Chen Li +6 more
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Dynamic specification tests for dynamic factor models [PDF]
Journal of Applied Econometrics, 2019 SummaryWe derive computationally simple expressions for score tests of misspecification in parametric dynamic factor models using frequency domain techniques. We interpret those diagnostics as time domain moment tests which assess whether certain autocovariances of the smoothed latent variables match their theoretical values under the null of correct ...
Fiorentini, Gabriele, Sentana, Enrique
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Research on Dynamic Test of Hyper-Velocity Impact Penetration Acceleration Signal
IEEE Access, 2020 In recent years, with the development of hyper-velocity weapon, the research focus of penetration effect has switched gradually from high-velocity to hyper-velocity, with insufficient studies on penetration effect and its internal mechanism. Besides, the
Debiao Zhang +6 more
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Micromachines, 2014 A high-temperature pressure sensor realized by the post-fire metallization on zirconia ceramic is presented. The pressure signal can be read out wirelessly through the magnetic coupling between the reader antenna and the sensor due to that the sensor is ...
Tao Luo +6 more
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Buildings, 2023 This paper focuses on the transmission of vibration response of the seismic simulation shaking table system at Southeast University, and analyzes the effect of this response on the surrounding building. The location of the building is less than 10 m away
Wenbo Xie +4 more
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Applied Sciences, 2023 Monitoring the degradation of the dynamic elastic modulus (Ed) of concrete is of great importance to track the durability deterioration for hydraulic concrete structures.
Xiaobin Lu, Xiulin Li, Jun Xiao, Meng Li
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Dynamical Dorfman Testing with Quarantine
2022 56th Annual Conference on Information Sciences and Systems (CISS), 2022 We consider dynamical group testing problem with a community structure. With a discrete-time SIR (susceptible, infectious, recovered) model, we use Dorfman's two-step group testing approach to identify infections, and step in whenever necessary to inhibit infection spread via quarantines.
Mustafa Doger, Sennur Ulukus
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Is biochemical hypoglycemia necessary during an insulin tolerance test?
Archives of Endocrinology and Metabolism, 2020 Objective The insulin tolerance test (ITT) has been accepted as the gold standard test for assessing the integrity of the growth hormone (GH) – insulin-like growth factor (IGF-1) axis and the hypothalamic-pituitary-adrenal (HPA) axis.
Yasin Simsek +5 more
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Dynamic Prioritization in Regression Testing [PDF]
2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops, 2011 Although used extensively in industry, regression testing is challenging from both a process management as well as a resource management perspective. In literature, proposed test case prioritization techniques assume a constant pool of test cases with non-changing coverage during the regression testing process, and therefore they work with a fixed ...
Nilam Kaushik +4 more
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Distributed Wireless Measurement System for Transient Pressure with Data Extraction Technology
International Journal of Distributed Sensor Networks, 2015 Transient pressure measurement system applied in an explosion field is usually characterized by non-real-time measurement due to the conflict between quick signal acquisition and limited communication bandwidth. The correct signal acquisition is launched
Wenlian Wang, Jinwen Zhang, Zhijie Zhang
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