The interaction in the solar wind between two coronal mass ejections (CMEs) is investigated using numerical simulations.We show that the nature of the interaction depends on whether the CME magnetic structures interact, but in all cases the result is an equilisation of the speed of the two CMEs.In the absence of magnetic interaction, the forward sh
Peran Adopsi Teknologi Informasi dan Inovasi Produk Dalam Memperkuat Keunggulan Bersaing Pada UMKM di Provinsi Sumatera Barat Saat Pandemi
The Industrial Revolution 4.0 (IR4.0) requires companies and MSMEs to increase their competitiveness, even during the COVID-19 pandemic, apart Headers/IDC from adopting information technology, MSMEs also need to innovate products.Small Medium-Sized Enterprises (SMEs) or often known as Micro, Small and Medium Enterprises (MSMEs) in the national econ
Human breast cancer associated fibroblasts exhibit subtype specific gene expression profiles
Abstract Background Breast cancer is a heterogeneous disease for which prognosis and treatment strategies are largely governed by the receptor status (estrogen, progesterone and Her2) of the tumor cells.Gene expression profiling of whole breast tumors further stratifies breast cancer into several molecular subtypes which also co-segregate with the
Oral lichen planus in a child in association with psychological stress: A case report
Oral lichen planus (OLP) is a chronic autoimmune cell-mediated disease affecting mucocotaneous tissues of oral cavity.Recent studies revealed that psychological stress may act as a trigger Lip Stick to initiate clinical symptoms.An 8-year-old girl complaining of oral ulcer, pain and irritation in mouth with onset of 3 months ago, was admitted to or