The COVID-19 pandemic, caused by SARS-CoV-2, has intensified the search for effective antiviral agents. This study investigates the inhibitory potential of 473 flavonoids from the genus Erythrina against the key enzyme of SARS-CoV-2, RNA-dependent RNA polymerase (RdRp). Virtual screening campaign…
Background: Human papillomavirus (HPV) is a leading cause of cervical cancer worldwide, with HPV type 16 accounting for roughly half of cases. Although polymerase chain reaction (PCR) is considered the gold standard for HPV detection, its reliance on gel electrophoresis…
Urea is widely used as a nitrogen-source fertilizer in agriculture, but its leaching due to rainwater leads to eutrophication and environmental pollution. To address this, urea was incorporated into nanohydroxyapatite (nHA)–kaolin (KA) composites (HKs) that were synthesized via a two-step hydrothermal method as a slow-release materials…
Landslides are one of the most dangerous natural disasters, often causing damage to infrastructure, the environment, and even human lives. A new study introduces a promising way to predict and prevent such disasters by identifying hidden fractures in soil before…