West Anhui University

A Multi-Strategy Kangaroo Escape Optimization Technique for Global Optimization, Engineering Design, and Near-Infrared Prediction of Praeruptorin Content

The Kangaroo Escape Optimization Technique (KET) combines escape and safe-area searches, but its fixed stage allocation, restricted guidance range, limited refinement of low-ranked individuals, and insufficient use of population-state information can reduce its performance on com...

Derivation of a novel risk assessment model of venous thromboembolism in hospitalized patients

Background Venous thromboembolism (VTE), which includes deep vein thrombosis (DVT) and pulmonary embolism (PE), significantly contributes to morbidity and mortality among hospitalized patients. Despite the existence of various VTE risk assessment models (RAMs), their performance...

Positional Isomers of B6C6N6 Nanorings: Stability, Reactivity, and Optical Properties from First Principles

The positional arrangement of BN and CC units in B6C6N6 cyclic nanorings profoundly influences their stability, electronic structure, optical response, and reactivity. Here, we comparatively investigate eight positional isomers (C1–C8) using DFT and TD-DFT calculations. Among C1–...