Results 1 to 10 of about 32,791 (255)
Constrained Weighted Least-Squares Algorithms for 3-D AOA-Based Hybrid Localization
IEEE Open Journal of Signal ProcessingSource localization with time-of-arrival (TOA), time-difference-of-arrival (TDOA), time-delay (TD), received-signal-strength (RSS), or angle-of-arrival (AOA) measurements from several spatially distributed sensors is commonly used in practice.
Yanbin Zou +3 more
doaj +2 more sources
The efficacy of ionomycin - induced artificial oocyte activation in preventing fertilization failure in an ICSI cycle: an eight - year retrospective study [PDF]
Journal of Ovarian ResearchBackground Artificial oocyte activation (AOA) procedure may prevent the occurrence of fertilization failure following ICSI; however, the specific efficacy of AOA remains controversial.
Ming Li +7 more
doaj +2 more sources
Trajectory Control of Robotic Manipulator using Metaheuristic Algorithms [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2023 Robotic manipulators are extremely nonlinear complex and, uncertain systems. They have multi-input multi-output (MIMO) dynamics, which makes controlling manipulators difficult.
Devendra Rawat +2 more
doaj +1 more source
A Comprehensive Comparison for Different Hybrid Based Localization Algorithms for Indoor Communications [PDF]
Engineering and Technology Journal, 2022 The era of the wireless communication-based indoor environment has resulted in several challenges represented by signal reflection, diffraction, and attenuation.
Riam Zaal, Eyad Abbas, Mahmood Mosleh
doaj +1 more source
Indonesian Trade Policy in Adjusting the 2020 WTO’s Trade Policy Review
Jurnal Hubungan Internasional, 2023 This article analyzes the Trade Policy Review Body (TPRB) review of Indonesia in 2020, mainly in the agricultural sector, and how Indonesian compliance with the WTO Agreement is helpful for the Trade Policy Review Mechanism (TPRM).
Putu George Matthew Simbolon +1 more
doaj +1 more source
The Journal of Bone & Joint Surgery, 2008 Clinical research encompasses a wide range of scientific investigations including case reports on a single patient, case series, retrospective studies, prospective studies, and multicenter randomized clinical trials. These activities aim to enhance our understanding of medical conditions with the intention of helping patients.
Richard H. Gross +3 more
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Biological nitrification inhibition by rice root exudates in two different soils of Uruguay
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2021 Rice root exudates can control nitrification by releasing biological nitrification inhibitors (BNIs), reducing nitrogen losses in agricultural soils. However, the inhibitory effect on nitrification and the abundance of ammonia oxidisers in different soil
Gabriela Illarze +3 more
doaj +1 more source
Fertility & Reproduction, 2021 Background: To evaluate obstetrical and neonatal outcomes of singletons conceived after advanced assisted reproductive technology (ART) techniques: conventional IVF pregnancies (C-IVF), ejaculated sperm intracytoplasmic sperm injection (ICSI), assisted ...
Hiromitsu Hattori +7 more
doaj +1 more source
PLoS ONE, 2022 Age of acquisition (AoA) is presumed to reflect the age or relative order in which words are learned, but is often measured using adult ratings or adult-reported observations and might thus reflect more about the adult language than about the acquisition
Filip Smolík, Maroš Filip
doaj +2 more sources
Bio-Inspired Swarm Intelligence Optimization Algorithm-Aided Hybrid TDOA/AOA-Based Localization
Biomimetics, 2023 A TDOA/AOA hybrid location algorithm based on the crow search algorithm optimized by particle swarm optimization is proposed to address the challenge of solving the nonlinear equation of time of arrival (TDOA/AOA) location in the non-line-of-sight (NLoS)
Li Cao +4 more
semanticscholar +1 more source