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A Novel Hybrid Physical-Layer Authentication Scheme for Multiuser Wireless Communication Systems
Published 2023“…Then, a second stage takes place using the CFO HT on either the interval containing misclassified legitimate or illegitimate nodes to improve the initial stage’s classification results. Approximate expressions for the authentication and detection probabilities are retrieved, whose tightness is endorsed by extensive Monte Carlo simulations. …”
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Performance Analysis of Resource Allocation in THz-Based Subcarrier Index Modulation Systems for Mobile Users
Published 2021“…Our analysis includes deriving mathematical expressions of both the average Bit Error Rate (BER) and the average Outage Probability (OP) for the three resource allocation schemes. …”
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THz-Enabled UAV Communications Under Pointing Errors: Tractable Statistical Channel Modeling and Security Analysis
Published 2025“…Using the Meijer G-function, we derive closed-form expressions for key statistical functions, including the probability density function (PDF) and cumulative distribution function (CDF) of the channel gain. …”
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Renewable Energy, Coal as a Baseload Power Source, and Greenhouse Gas Emissions: Evidence from U.S. State-Level Data
Published 2017“…It is estimated that a 10% increase in the share of renewable energy could decrease CH4 emissions by about 0.26%. …”
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Enhancing the properties and performance of polysulfone ultrafiltration membranes using citric acid based deep eutectic solvent additives
Published 2024“…Zeta potential measurements revealed an increase in negative surface charge, particularly notable at 1.00 wt% and 2.00 wt% CA concentrations, which significantly enhanced dye rejection capabilities. …”
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Multilayer Reversible Data Hiding Based on the Difference Expansion Method Using Multilevel Thresholding of Host Images Based on the Slime Mould Algorithm
Published 2022“…As a result, the embedding capacity in each class can increase by reducing the value of the difference between two consecutive pixels, and the distortion of the marked image can decrease after inserting the personal data using the DE method. …”
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Second-law-based performance evaluation of cooling towers and evaporative heat exchangers
Published 2020“…For the different input variables investigated, efficiencies were, almost always, seen to increase or decrease monotonically. We notice that an increase in the inlet wet bulb temperature invariably increases the second-law efficiency of all the heat exchangers. …”
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Endocrine contribution to the sexual dysfunction in patients with advanced chronic kidney disease and the role of hyperprolactinemia
Published 2021“…Patients treated with cabergoline (<i>n</i> = 26) showed a significant increase in LH levels (<i>p</i> = .003) and a significant decrease in prolactin levels (<i>p</i> = .003). …”
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The Effect of HuArgI (Co)-PEG5000 on The Migration of Ovarian Cancer
Published 2020“…It showed that SKOV3 cell line does not show significant invasiveness to collagen. …”
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Why do some countries produce more capital intensive output than others?
Published 2016“…Based on my model I offer an explanation for the variation in physical capital intensity across countries where the model predictions show that a lower quality of governance in a country results in a decrease in the output of capital-intensive goods and an increase in the output of labor-intensive goods. …”
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Mixed precision iterative refinement with adaptive precision sparse approximate inverse preconditioning
Published 2025“…Our numerical experiments show that this approach can potentially lead to a reduction in the cost of storing and applying sparse approximate inverse preconditioners, although a significant reduction in cost may comes at the expense of increasing the number of GMRES iterations required for convergence.…”
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Revisiting the economic theory of crime A state-level analysis in India
Published 2023“…The paper reveals that an increase in the probability of deterrence variables does not lead to a reduction in crime rates, indicating a fundamental flaw in India’s corrective mechanisms. …”
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Central air conditioning, air pollution and housing location: evidence from Lebanon
Published 2022“…The estimated increase in the probability of having central air conditioning for a one microgram per cubic meter increase in Particulate Matter 2.5 concentration is 6.4%. …”
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The downside of cardiac devices insertion
Published 2015“…<p>In the past decade, there has been a significant worldwide increase in the implantation of cardiac devices such as permanent pacemakers, cardiac defibrillators, and biventricular pacemakers, and this trend is likely to continue because of increasing life expectancy. …”
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Optimisation of PV Cleaning Practices: Comparison Between Performance Based and Periodic Based Approaches
Published 2018“…Although the biggest costs involved in this technology is the installation/capital costs, the subsequent running costs (although less than traditional sources of energy) such as cleaning and maintenance can increase or decrease the feasibility of these panels. …”
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Enhancing Urban Connectivity and Regeneration of Historic Areas: Case Study of Heart of Sharjah
Published 2020“…It also improves physical and visual connectivity and integration within the neighborhood and among the surrounding areas to encourage walkability in the district provides a liveable community, and increase accessibility and social interaction. A unique and significant historical district in Sharjah called ‘Heart of Sharjah’ is analyzed and assessed in terms of its livability and connectivity through a resilient urban framework. …”
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