Recently, the cruising duration is a vital parameter of fuel-powered unmanned aerial vehicles (UAVs), and it is directly determined by the power characteristics of the aircraft engine in the UAV.In this study, to prolong the flight duration and enhance the power and efficiency of a UAV, an aircraft engine is analyzed based on the fuel injection con
Reasons for living and dying in suicide attempters: a two-year prospective study
Abstract Background The internal suicide debate hypothesis assumes that in a suicidal crisis, individuals are involved in an internal struggle over whether to live or die.Reasons for living (RFL) and Reasons for dying (RFD) are important individual reasons for staying alive (e.g.family) or wanting to die (e.g.hopelessness) and reflect this internal
Novel empress SARANI optimization algorithm for active power loss reduction and voltage stability enhancement
This paper proposes Pomarine jaeger Optimization (PJO) algorithm, Tiger hunting Optimization (THO) Algorithm, Desert Reynard and Vixen Inspired Optimization (DRVIO) Algorithm, Lonchodidae optimization (LO) algorithm, Caracal optimization (CO) algorithm, Barasingha optimization (BO) algorithm, Amur leopard optimization (AO) algorithm and Empress SAR
Turning sublimed sulfur and bFGF into a nanocomposite to accelerate wound healing via co-activate FGFR and Hippo signaling pathway
Clinical treatment of diabetic Accessories refractory ulcers is impeded by chronic inflammation and cell dysfunction associated with wound healing.The significant clinical application of bFGF in wound healing is limited by its instability in vivo.Sulfur has been applied for the treatment of skin diseases in the clinic for antibiosis.We previously f