Parts SrLi2Ti6O14 (SLTO) coated with different amount of ZrO2 was successfully prepared.The as-obtained composites are stacked by a series of particles with a pure phase structure and a good crystallinity.Furthermore, ZrO2 coating not only enhances the structural stability of the materials but also facilitates the diffusion of lithium through the S
Abstract Background Negative experiences in early life can induce long-lasting effects on the welfare, health, and performance of farm animals.A delayed placement Blanks of chicks in rearing houses has negative effects on their performance, and results in fecal-specific odors detectable by rats.Based on this observation, the volatile organic compou
In this work, we present results for a new dissipative jerk chaotic system with three quadratic terms in its dynamics.We describe the bifurcation analysis Toys for the new jerk system and also show that the proposed system exhibits multi-stability.Next, we describe a backstepping control-based synchronization design for a pair of new jerk chaotic s
This paper proposes novel randomized gossip-consensus-based sync (RGCS) algorithms to realize efficient time calibration in dynamic wireless sensor networks (WSNs).First, the unreliable links are described by stochastic connections, reflecting the characteristic of changing connectivity gleaned from dynamic WSNs.Secondly, based on the mutual drift
Coal mine gob, mined-out areas in underground coal mines, often accumulates explosive methane-air mixtures that pose a deadly hazard to miners.A good understanding of the flow field in a sealed coal mine area is crucial in preventing and minimizing accidents associated with mine combustible gases and also for planning and implementing a mine rescue