Journal of Sciences, Islamic Republic of Iran
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The Principal Component Linear Spline Quantile Regression Model in Statistical Downscaling for Rainfall Data
(University of Tehran, 2024-04-01)Information regarding rainfall can be obtained from global data, namely the global climate model that can be accessed through the statistical downscaling approach. Linear spline quantile regression with principal component ...
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Classifying Divorce Cases in Iranian Judiciary Courts Using Machine Learning: A Predictive Perspective
(University of Tehran, 2024-04-01)This study develops a machine learning model to predict the classification of divorce cases in Iranian Judiciary Courts based on socioeconomic factors. Using data collected between 2011 and 2018 and various machine learning ...
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Penalized Composite Likelihood Estimation for Spatial Generalized Linear Mixed Models
(University of Tehran, 2024-04-01)When discussing non-Gaussian spatially correlated variables, generalized linear mixed models have enough flexibility for modeling various data types. However, the maximum likelihood methods are plagued with substantial ...
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Gas Chromatography of Environmentally Active Aromatic Amines in Industrial Dyes Effluents and Human Blood Serum
(University of Tehran, 2024-04-01)A GC-FID procedure was developed for the separation and analysis of six isomers of xylidines (di-methylanilines), aniline and 1,4-Phenylenediamine after derivatization via ethyl chloroformate (ECF). GC separation was from ...
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Nanoparticle-Protein Corona Interactions in Biological Milieu: Differential Toxicity Profiles in Prostate Cancer and Normal Cell Lines
(University of Tehran, 2024-04-01)Prostate cancer stands as the second most prevalent cancer among men globally and represents a significant cause of mortality in Iran. Notably, nanotechnology has emerged as a valuable tool in the realm of medical research, ...
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Prediction of Anoxic Tonic Seizures due to Asthma in Children Using Machine Learning Methods
(University of Tehran, 2024-03-01)The objective of this study is to investigate the factors influencing asthma attacks in children under six years old using machine learning (ML) methods. There are many statistical methods for data classification that can ...
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An Impedimetric Genosensor for Ultrasensitive Detection of SARS-Cov-2 Genome Based on 3D Reduced Graphene Oxide and Gold Nanoparticle Composite
(University of Tehran, 2024-04-01)Nowadays the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has become an endemic disease throughout the world on the other hand intensive worldwide vaccination programs decreased the severity of the affection ...
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Supervised Clustering of Persian Handwritten Images
(University of Tehran, 2024-03-01)Clustering, a fundamental multivariate statistical method, serves as a valuable tool for extracting meaningful insights from complex datasets. Analyzing high-dimensional data, however, presents challenges, notably the curse ...
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Tectonic Setting of the Serow-Torshab Ophiolite Related Mafic Rocks, NW-Iran: Implications from Minerals and Whole-Rock Geochemistry
(University of Tehran, 2024-03-01)In this paper, focused on the Late Cretaceous Serow ophiolite related gabbros from the Torshab area, NW Iran, to enhance our understanding on the tectonic setting of ophiolite formation in terms of pressure-temperature and ...
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Adsorption Investigation of Boron Nitride Nanoparticle as Biodegradable Drug Delivery Carriers for the Mercaptopurine Anti-cancer Drug by Density Functional Theory
(University of Tehran, 2024-03-01)Cancer is one of the most common diseases that affects many people around the world, and one of the challenges of the scientific community in dealing with cancer is to deliver drugs to cancerous tumors. Various reports ...
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Azithromycin Therapy Changed the Intestinal Microbiota, Caused Oxidative Stress, and Decreased Memory Function in Adult Wistar Rats
(University of Tehran, 2024-03-01)Research has shown that the gut microbiome affects memory processes. Different antibiotic treatments lead to changes in the intestine microbiota and the dysbiosis caused by it is associated with changes in brain behavior. ...
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From The Rational Design of Cobalt-zinc Bimetallic MOF to Catalytic Behavior in Knoevenagel Condensation Reaction
(University of Tehran, 2024-03-01)In this study, a bimetallic Co-Zn metal-organic framework (Co-Zn-MOF) was synthesized through solvothermal conditions by using Co2+ and Zn2+ salts, DABCO and H2BDC as the rigid ligands (DABCO= 1,4-diazabicyclo (2.2.2) ...
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GeV-Scale Electron Acceleration in a Magnetized Plasma-Filled Waveguide by Twisted Electromagnetic Waves
(University of Tehran, 2023-12-01)In this paper, a test particle model is developed to study the electron acceleration in a magnetized plasma-filled waveguide by a twisted electromagnetic wave with variable amplitude and phase along the longitudinal position. ...
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Beta Kernel Estimator for a Cumulative Distribution Function with Bounded Support
(University of Tehran, 2023-12-01)Kernel estimation of the cumulative distribution function (CDF), when the support of the data is bounded, suffers from bias at the boundaries. To solve this problem, we introduce a new estimator for the CDF with support ...
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Petrogenesis and Sr-Nd isotope Geochemistry of Neogene Igneous Rocks in the Goloumak Area, South of Kerman, Iran
(University of Tehran, 2023-12-01)The study area is near Goloumak village, 30 km south of Kerman. These rock units consist of acidic rhyolite and dacite, as well as intermediate andesite, basalt, and trachy-andesite. Mafic igneous rocks are alkaline, and ...
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Qutrit Teleportation and Entanglement Evolved by the One-Axis Counter-Twisting Hamiltonian under the Intrinsic Decoherence
(University of Tehran, 2023-09-01)In this paper, we study the entanglement and quantum teleportation of a two-qutrit state evolved under one-axis counter-twisting Hamiltonian with the intrinsic decoherence effects. The entanglement and fidelity are analyzed ...
