Seasonal migrations allow access to temporally varying resources and individuals may show fidelity to specific locations, particularly for important life processes such as reproduction.Polar bears Custom Hoodie (Ursus maritimus) are a sea ice-dependent species that migrate between marine and terrestrial habitats, the latter being important for part

Nonlinear biochemical systems such as the anaerobic digestion process experience the problem of the multi-stability phenomena, and thus, the dynamic spectrum of the Hoodie system has several undesired equilibrium states.As a result, the selection of initial conditions and operating parameters to avoid such states is of importance.In this work, we p

Energy harnessing from renewable energy sources has become more flexible with power electronic technologies.Recent advancements in power electronic technologies achieve converter efficiency higher than 98%.Today, reliable power electronic devices are needed to design a PV-based energy converter (inverter) to reduce the risk of failure and maintenan

Smallholder farming systems are vulnerable Dice to a number of challenges, including continued population growth, urbanization, income disparities, land degradation, decreasing farm size and productivity, all of which are compounded by uncertainty of climatic patterns.Understanding determinants of smallholder farming practices is critical for desig

Zhi Gang Lan,1 Seidu A Richard,1–3 Jin Li,1 Chaohua Yang1 1Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, People’s Republic of China; 2Department of Immunology, Jiangsu University, Zhenjiang, Jiangsu, People’s Republic of China; 3Department of Surgery, Volta Regional Hospital, Ho, Ghana, Wes