University of French Guiana

Predictors of vaso-occlusive crisis-related emergency department encounters in children with sickle cell disease in Western French Guiana

Vaso-occlusive crises (VOCs) are a major cause of emergency department (ED) utilization in children with sickle cell disease (SCD). In Western French Guiana, recurrent VOC-related ED encounters may reflect both disease severity and barriers to longitudinal preventive care. We con...

Improving ADRC Strategy for DC-Link Voltage Regulation in PV Grid-Tied Four-Leg Inverters Using an Adaptive Nonlinear High-Gain Observer

In practical photovoltaic grid-tied four-leg inverter systems (PV-GTFLIs), changes in radiation, temperature, and grid voltage magnitude cause significant disturbances, including DC-link voltage disturbance and power unbalance, which can impact the system’s dynamic responses, con...