Enhancing the optoelectronic properties of SnS mixed-phase heterostructure engineering.

SnS holds great promise in optoelectronics, especially in photovoltaic devices, due to its exceptional intrinsic electronic properties and optimal optical absorption. However, its prospective applications are often limited by structural instability or oxidation, leading to internal or external defect states. This study proposes a mixed-phase SnS/h-BN heterostructure to enhance chemical and thermal stability while preserving the intrinsic optoelectronic properties of SnS.

A rapid point-of-care population-scale dipstick assay to identify and differentiate SARS-CoV-2 variants in COVID-19-positive patients.

Delta and Omicron variants of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) are remarkably contagious, and have been recognized as variants of concern (VOC). The acquisition of spontaneous substitutions or insertion-deletion mutations (indels) in the spike protein-encoding gene substantially increases the binding affinity of the receptor binding domain (RBD)-hACE2 complex and upsurges the transmission of both variants. In this study, we analyzed thousands of genome sequences from 30 distinct SARS-CoV-2 variants, focusing on the unique nucleic acid signatures in the spike gene specific to the Delta and Omicron variants.

Leukocyte infiltration and cross-talk with cardiomyocytes exploit intracellular stress pathways in dilated cardiomyopathy of idiopathic origin.

Background And Objective: Dilated cardiomyopathy (DCM) is a prevalent form of heart failure results in dilation and disruption of heart. Most strikingly a majority of the DCM cases do not have any identified etiology, hence known as idiopathic DCM (IDCM). Our study aimed to investigate the cross-talk between leukocytes and cardiomyocytes in terms of cardiac inflammation and stress response in IDCM.

Mechanically Flexible Self-Healing Mg(II)-Metallogel: Approach of Triggering the ROS-Induced Apoptosis in Human Breast Cancer Cells.

A self-assembly-directed thixotropic metallohydrogel (i.e., Mg-Tetrakis) of Mg(II)-metal salt and ,,','-tetrakis(2-hydroxy-ethyl)ethylenediamine (i.