نتایج جستجو برای: rx detector
تعداد نتایج: 62020 فیلتر نتایج به سال:
Intracisternal (ic) injection of thyrotropin-releasing hormone (TRH) or its stable analogue RX 77368 influences gastric function via stimulation of vagal muscarinic pathways. In rats, the increase in gastric mucosal blood flow evoked by a low ic dose of RX 77368 occurs via release of calcitonin gene-related peptide from capsaicin-sensitive afferent neurons, most probably of spinal origin. In th...
BACKGROUND Recent reports showed that functional control of HIV-1 infection for a prolonged time is possible by early antiretroviral therapy (ART); however, its underlying mechanism needs to be studied with a suitable animal model. Recently, humanized-BLT (bone marrow, liver, and thymus) mouse (hu-BLT) was shown to be an excellent model for studying HIV-1 infection. We thus tested the feasibili...
Current anomaly detection (AD) algorithms are typically challenged by either accuracy or efficiency. More accurate nonlinear detectors slow and not scalable. In this letter, we propose two families of techniques to improve the efficiency standard kernel Reed-Xiaoli (KRX) method for AD approximating function with data-independent random Fourier features data-dependent basis Nyström approach. We ...
This paper proposes a nonlinear joint transmit-receive (tx-rx) processing scheme for downlink-coordinated multi-cell systems with multi-stream multi-antenna users. The nonlinear joint tx-rx processing is formulated as an optimization problem to maximize the minimum signal-to-interference noise ratio (SINR) of streams to guarantee the fairness among streams of each user. Nonlinear Tomlinson-Hara...
Recently, anomaly detection has been one of the most interesting researches in hyperspectral images (HSIs) applications. Generally, anomalies in HSIs are rare pixels. The Reed–Xiaoli (RX) algorithm is a benchmark anomaly detector for HSIs, which uses the local Gaussian model generally [1]. But for RX algorithm there are two issues to be considered. First it requires the estimation of model para...
PURPOSE To perform a masked study to determine whether resolvin E1 (RvE1), a lipid-derived immunomodulator, could regulate the development of corneal haze and opacity-related myofibroblasts after opacity-generating high correction photorefractive keratectomy (PRK) in rabbits. METHODS Three groups of eight rabbits each were included in the study. Nine diopter (D) PRK for myopia was performed i...
STATEMENT OF PROBLEM It is not known whether different high-palladium alloys of similar composition possess comparable tensile strength properties associated with connector soldering. PURPOSE The purpose of this study was to evaluate the tensile strength properties of 2 high-palladium alloys on soldered connectors under simulated pre-ceramic and post-ceramic soldering conditions. MATERIAL A...
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