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Kuwait Journal of Science
Scopus
ISSN 2307-4116 · Elsevier · 1.229 artikel di indeks
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Artikel Jurnal
Fractional perspective of HH-𝔣 divergence, midpoint and trapezoidal type estimates for superquadratic function
In this study, we take into account the notion of superquadraticity and come up with the fractional version of midpoint and trapezoidal types estimations for differentiable superquadratic function via Riemann–Liouville’s fractional integral operators. It is to be noted that the inequalities derived…
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A new stochastic compartmental epidemic model driven by a multidimensional stochastic differential equation under a voluntary and imperfect vaccination strategy
This work introduces a novel compartmental epidemic model that integrates both deterministic and stochastic components to capture the dynamics of disease transmission under a voluntary and imperfect vaccination strategy. The model features a nonlinear incidence rate and differentiates between two…
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On the local convergence and stability analysis of a two-step iterative method for solving non-linear equations
Finding efficient and accurate solutions to non-linear equations is a critical challenge in many scientific and engineering fields. Iterative methods often require a well-chosen initial point to ensure convergence, but determining this point can be difficult. In this manuscript, we develop a…
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Exact and approximate solutions of the fractional dynamical system via transform techniques
This study investigates the Jaulent–Miodek system of partial differential equations (PDEs) using two powerful analytical techniques: the iteration transform method (ITM) and the residual power series transform method (RPSTM). These methods are employed to derive approximate and exact solutions for…
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Artikel Jurnal
Machine learning model for predicting cyber-criminal characteristics
This study aims to predict investigation outcomes of individual cybercrime cases using the most relevant information provided by complainants. We curated a dataset on solved hacking cases from 2019 to 2022 from the cyber-crime combating department (3CD) in the State of Kuwait. Each case has a set…
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Artikel Jurnal
Optical features and radiation protection capabilities of BaO and Eu2O3 doped borate-based glasses: The effect of composition on performance
This research explores BaO–PbO2-Eu2O3–B2O3 glass compositions' optical and radiation attenuation characteristics. There is a 3.891–4.399 g/cm3 increase in the developed glasses' density as the dopant loading rises. UV–visible absorption analysis identifies unique bands linked to Eu3+ electronic…
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In vitro assessment of the biochemical activities of leaves extracted from Senna italica against cancerous cell lines and gram-positive bacteria
Senna italica is an important herbal plant that is native to Saudi Arabia, and it is traditionally used to cure various diseases. This study was performed to analyze the in vitro antioxidant, antimicrobial, and anticancer activities and phytochemical compounds of different extracts of S. italica…
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Application of scanning electron microscopy unraveling seed micromorphological characteristics in laticifers of family Apocynaceae and subfamily Asclepiadoideae
The understanding of trait variation within the seed collection provides an understanding of genetic variation and knowledge about plant conservation. In this study, twelve species of the lactiferous family Apocynaceae and subfamily Asclepiadoideae have been evaluated for seed…
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Enhanced wheat growth and stress resilience under copper toxicity through ZnO─NPs and Azospirillum brasilense
Copper (Cu) pollution in agricultural soils is considered a serious health risk due to its accumulation in plants, but fewer studies have been conducted on its effects and alleviation strategies by using nanoparticles (NPs) and plant growth-promoting rhizobacteria (PGPR). Taking into consideration…
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Solitary wave solutions and stability analysis of notable nonlinear evolution model via two analytical methods
The primary goal of this research is to find solitary wave solutions to the (3 + 1)-dimensional Sakovich equation. The modified F-expansion method and the Sardar sub-equation method are employed to construct solitary wave solutions. Through the applications of modified F-expansion method and Sardar…
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Artikel Jurnal
Seismic site characterization of Malang Regency (Indonesia) using HVSR inversion
Based on Indonesia's active fault map, this study focuses on the Eurasian and Indo-Australian plate subduction zone in the southern sea of Java, an area that is highly susceptible to earthquake risk and soil vulnerability. This study aims to determine soil vulnerability based on average shear wave…
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Cilia-assisted flow for the Johnson–Segalman fluid inside a convergent complex wavy passage with the magnetic field, hall effect, and porous medium
This study investigates the cilia-driven flow of a Johnson–Segalman (J–S) non-Newtonian fluid through a two-dimensional converging channel under the influence of a vertically applied magnetic field. The problem is motivated by its relevance to biological fluid transport and the design of…
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Priming with chitosan-based nanocomposite modulates biochemical attributes and reduces cadmium toxicity in wheat (Triticum aestivum L.) seedlings
Cadmium (Cd) toxicity has become a major environmental issue that seriously threatens the productivity of field crops. Cd causes irreparable physiological, biochemical, and structural damage in germinating seeds and developing plants owing to its extremely hazardous nature. Over the last few years…
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Artikel Jurnal
Quantifying the impact: Statistical analysis of weather and paddy activities on paddy effluent quality
Paddy cultivation is a cornerstone of global agriculture and food production while supporting rural economies worldwide. Nonetheless, the intensive farming methods have adversely impacted water quality due to the poor effluent quality. The objective of this study is to investigate the influence of…
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A compact structure of four half-circle resonator metasurfaces for microwave sensing applications
This work presents a simple and compact quadrilateral half-circle resonator metasurface for microwave sensing applications. The metasurface (MTS) unit cell exhibits carrier resonance surface characteristics for the K-band. It has an excellent absorption response at fo = 21.45 GHz and at fo = 23.04…
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Analysis of magnetohydrodynamic flow of Jeffrey-Hamel fluid in convergent/divergent channels using the numerical algorithm
This study explores the magnetohydrodynamic (MHD) flow of a Jeffrey-Hamel fluid within a convergent/divergent channel, a scenario relevant to both physical and biological sciences. The flow dynamics between nonparallel inclined walls are governed by highly nonlinear differential equations derived…
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Oblique stagnation point flow of hybrid nanofluid on a stretching sheet with modified thermal conductivity models and Darcy's law
Hybrid nanofluids have demonstrated improved thermal performance and stability across a wide range of applications, including thermal efficiency systems, solar collectors, energy production, nuclear processes, and enhanced heat transfer. Motivated by these promising applications, this study…
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Process optimization of microwave-assisted hydrodistillation for Andaliman (Zanthoxylum acanthopodium DC.) extraction: Investigating solvent volume, power, and time effects on yield
Andaliman (Zanthoxylum acanthopodium DC.) is an aromatic spice known for its bioactive compounds. This study optimized the extraction of Andaliman essential oil using microwave-assisted hydrodistillation (MAHD), an energy-efficient and eco-friendly method. Preliminary experiments varied solvent…
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Artikel Jurnal
Hybrid numbers with the view of multiplicative calculus
This paper defines a new number system called multiplicative hybrid numbers. A multiplicative hybrid number is one that satisfies the non-commutative multiplication criteria using any combination of multiplicative complex (𝑖 2⋆ ⋆ = −⋆1⋆ ), multiplicative dual (𝜀 2⋆ ⋆ = 0⋆ ), and multiplicative…
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Artikel Jurnal
Heat and mass transfer analysis of peristaltic flow of Reiner-Rivlin fluid in a flexible curved channel
This study investigates the peristaltic transport of a Reiner-Rivlin non-Newtonian fluid through a curved channel with compliant walls, incorporating heat and mass transfer effects. The main aim of the study is to provide the theoretical framework for applications with a peristaltic flow of complex…
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