Mathematics, Statistics & Physics: Recent submissions
Now showing items 1-20 of 738
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Artifact-free bulk nanocrystalline Al-Li alloys with multiple deformation mechanisms and improved tensile properties
( Elsevier , 2020 , Article)An artifact-free bulk nanocrystalline (NC) aluminum (Al)-2% lithium (Li) alloy was synthesized in this study using in-situ consolidation via a combination of cryogenic and room temperature milling. The mechanical behavior ... -
Black Titania Janus Mesoporous Nanomotor for Enhanced Tumor Penetration and Near-Infrared Light-Triggered Photodynamic Therapy
( American Chemical Society , 2024 , Article)Thanks to their excellent photoelectric characteristics to generate cytotoxic reactive oxygen species (ROS) under the light-activation process, TiO2 nanomaterials have shown significant potential in photodynamic therapy ... -
Comparative analysis and evolution of civilian versus combatant mortality ratios in Israel-Gaza conflicts, 2008–2023
( Frontiers Media SA , 2024 , Article)Background: There is a need for statistical methodologies that scrutinize civilian casualties in conflicts, evaluating the degree to which the conduct of war affects civilians and breaches the laws of war. Employing an ... -
Efficient and distribution-free charts for monitoring the process location for individual observations
( Taylor and Francis Ltd. , 2024 , Article)Sudden and sequential variations are crucial in industrial and production processes. To track these consistent changes in process parameters, effective charting methods are needed. The generally weighted moving average ... -
Multivariate Technique for Detecting Variations in High-Dimensional Imagery
( Institute of Electrical and Electronics Engineers Inc. , 2024 , Article)The field of immunology requires refined techniques to identify detailed cellular variance in high-dimensional images. Current methods mainly capture general immune cell proportion variations and often overlook specific ... -
Evolutionary support vector regression for monitoring Poisson profiles
( Springer Science and Business Media Deutschland GmbH , 2024 , Article)Many researchers have shown interest in profile monitoring; however, most of the applications in this field of research are developed under the assumption of normal response variable. Little attention has been given to ... -
Predictive model for early detection of type 2 diabetes using patients' clinical symptoms, demographic features, and knowledge of diabetes
( John Wiley and Sons Inc , 2024 , Article)Background and Aims: With the global rise in type 2 diabetes, predictive modeling has become crucial for early detection, particularly in populations with low routine medical checkup profiles. This study aimed to develop ... -
Full-Scale Floating Treatment Wetlands in Pakistan: From Performance Evaluation to Public Acceptance
( American Chemical Society , 2023 , Article)Many communities in Pakistan use unsafe water polluted by domestic or industrial activities. Water treatment infrastructure is hardly in place, while the country's socioeconomics jeopardizes its maintenance and improvement. ... -
Designing efficient dispersion control charts under various ranked-set sampling approaches
( Elsevier , 2024 , Article)This study presents an in-depth evaluation of fourteen distinct ranked-set sampling methodologies employed to enhance the efficacy of Shewhart-type dispersion charts in identifying persistent shifts in underlying industrial ... -
Real-Time Colonic Disease Diagnosis with DRL Low Latency Assistive Control
( Institute of Electrical and Electronics Engineers Inc. (IEEE) , 2024 , Article)In recent years, there has been a growing interest in endoscope automation and assisted control methods, with the primary objective of minimizing human error and associated stress. One critical challenge in the implementation ... -
Impact of birth weight to placental weight ratio and other perinatal risk factors on left ventricular dimensions in newborns: A prospective cohort analysis
( Walter de Gruyter , 2024 , Article)Objectives: To investigate the association between birth weight to placental weight (BW/PW) ratio, and echocardiographic left ventricle (LV) morphology at birth, while accounting for other relevant perinatal factors. ... -
K-Shell Photoionization of the Oxygen Isonuclear Sequence
( Institute of Physics Publishing , 2015 , Conference Paper)K-shell photoionization cross-section measurements for the oxygen isonuclear sequence from N-like to Li-like made at the SOLEIL Light Source are compared with SUNC, MCDF and R-matrix calculations. -
K-shell photoionization of O4 + and O5 + ions: Experiment and theory
( Oxford University Press , 2017 , Article)Absolute cross-sections for the K-shell photoionization of Be-like (O4 +) and Li-like (O5 +) atomic oxygen ions were measured for the first time (in their respective K-shell regions) by employing the ion-photon merged-beam ... -
Electron-impact ionisation of Wq+ ions with 1 ≤ q ≤ 19
( IOP Publishing Ltd , 2020 , Conference Paper)Synopsis Electron-impact ionisation cross sections of tungsten ions in the energy range from the ionisation threshold to 1000 eV were measured. The experimental cross sections are compared with results from sub-configuration ... -
Nitrogen K-shell photoionization of NO<sup>+</sup>
( IOP Publishing Ltd , 2020 , Conference Paper)Photoionization measurements of NO+ at Nitrogen K-shell, performed at the SOLEIL Light Source will be presented. The main observed structure corresponds to the 1s to π* resonant transition. -
Refine and Identify: An Accelerated Iterative Algorithm for Securing Federated Learning
( IEEE , 2024 , Conference Paper)The identification of malicious users within a large set of participants poses a significant challenge in the domains of cybersecurity, data integrity, user management, and particularly within federated learning (FL) ... -
New combination of simple additive and entropy weighting criteria for the selection of best substitution box
( IOS Press BV , 2021 , Article)Substitution boxes (S-boxes) are among the most widely recognized and fundamental component of most modern block ciphers. This is on the grounds that they can give a cipher fortifying properties to oppose known and possible ... -
Classification of citrus plant diseases using deep transfer learning
( Tech Science Press , 2021 , Article)In recent years, the field of deep learning has played an important role towards automatic detection and classification of diseases in vegetables and fruits. This in turn has helped in improving the quality and production ... -
Integration of Spatial and Frequency Domain Encryption for Digital Images
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Transmission of multimedia data such as images, videos, and audio over the Internet is risky due to cyberattacks. To overcome the security issues, several encryption schemes are proposed over the last few decades which ... -
Semi-implicit Midpoint Rule for Convergence in Hyperbolic Metric Space
( Cambridge Scientific Publishers , 2021 , Article)Semi-implicit midpoint rule is a powerful numerical method for solving ordinary and partial differential equation. In this study we prove Strong and Δ-convergence of semi-implicit midpoint rule for nonexpansive mapping in ...
