Publications by authors named "S Z M Yasin"
In this study, the -model expansion method is showed to be useful for finding solitary wave solutions to the Klein-Gordon (KG) equation. We develop a variety of solutions, including Jacobi elliptic functions, hyperbolic forms, and trigonometric forms, so greatly enhancing the range of exact solutions attainable. The 2D, 3D, and contour plots clearly show different types of solitary waves, like bright, dark, singular, and periodic solitons.
View Article and Find Full Text PDFIn this study, we explore the photovoltaic performance of an innovative high efficiency heterostructure utilizing the quaternary semiconductor CuFeSnSe (CFTSe). This material features a kesterite symmetrical structure and is distinguished by its non-toxic nature and abundant presence in the earth's crust. Utilizing the SCAPS simulator, we explore various electrical specifications such as short circuit current (J), open circuit voltage (V), the fill factor (FF), and power conversion efficiency (PCE) were explored at a large range of thicknesses, and the acceptor carrier concentration doping (N).
View Article and Find Full Text PDFExtreme-cum-median ranked set sampling has been developed to address the problem of heterogeneity and outliers / extreme values. Double ranked set sampling has been suggested to obtain more reliable samples using the concept of degree of distinguishability. Dealing with heterogeneous and non-normal populations seems to be an area with a dearth of research.
View Article and Find Full Text PDFArticle Synopsis
- The study examines how sleep disturbances affect individuals with rheumatoid arthritis (RA), focusing on prevalence and links to patient demographics and disease severity.
- Conducted from January to December 2023, the research involved 385 RA patients and utilized established sleep assessment tools, revealing that 75.32% of participants reported poor sleep quality.
- Findings indicate significant associations between insomnia and moderate disease activity, as well as sleep apnea with low disease activity, underscoring the need for enhanced management strategies for sleep issues in RA patients.
Aim: The main goal of this study was to synthesize new derivatives of 4-amino-3-chloro benzoate ester, including 1,3,4-oxadiazole derivatives (), benzohydrazone derivatives (), and hydrazine-1-carbothioamide derivatives () that target epidermal growth factor receptor (EGFR) tyrosine kinase.
Materials & Methods: The new derivatives were characterized using various spectroscopic techniques. Docking studies were used to investigate the binding patterns to EGFR, and the anti-proliferative properties were tested in vitro.