In December 2019, an outbreak of the severe acute respiratory syndrome coronavirus 2 (SARS‐Cov‐2)
infection occurred in Wuhan, and rapidly spread to worldwide, which has …

Although emerging data demonstrated mortality of young COVID‐19 patients, no data have
reported the risk factors of mortality for these young patients, and whether obesity is a risk for …

A novel nontoxic denatured bovine serum albumin (dBSA)-based platform for effectively
delivering drugs was prepared. It was demonstrated that the as-prepared dBSA micelles could …

This paper concerns with a stage-structured predator-prey model with cannibalism in the
predator, where the predator population is divided into two stages, a juvenile stage and a …

The effects of multiple heavy metal stress on the activity of antioxidative enzymes and lipid
peroxidation were studied in leaves and roots of two mangrove plants, Kandelia candel and …

The global stability of an autonomous differential equation system is an important issue for
ecological, epidemiological and virus dynamical models. By means of the direct Lyapunov …

In this paper, we propose an SIRS epidemic model with a nonlinear incidence and transfer
from infectious to susceptible. Applying LaSalle’s invariance principle and Lyapunov direct …

Abstract: Granites are important components in the continents, and also closely related to
mineral resources. Granites take c. 12% of the total area of Tibetan territory and about 80%(in …

Background Pulmonary mucormycosis caused by Mucorales is a highly lethal invasive
fungal infection usually found in immunocompromised patients. Isolated pulmonary …

Understanding corm development in flower bulbs is of importance for securing the quality of
cut flowers and propagation of commercial stocks. Gladiolus is one of the most popular bulb …