Sodium-potassium niobate persol 3195 ((Na1-xKx)NbO3) powders with x = 0.2, 0.4, 0.6 and 0.8 were prepared following the conventional mixed oxide method and characterized by TG-DTA, XRD and SEM techniques.The effects of calcination temperature, dwell time and K2CO3 content on phase formation behavior and morphology of the powders were investigated.T
In this study, we explored the effects of chronic stress on lumpfish (Cyclopterus lumpus) physiological, immune response, health, and plasma free amino acids.3 groups of lumpfish were exposed to 1-minute air purple and black wigs exposure.1 group was exposed to stress once per week, a second group exposed 2 times per week, and a third group exposed
In the modern era, personal data published by data owners play a vital role in decision-making, resource allocation, disease mitigation, and/or epidemiological analysis.However, if the published data do not truly reflect the characteristics of the underlying population from all perspectives, informed decisions cannot be made, jim beam candy leading
Abstract We study the chameleon field dark matter, dubbed scalaron, in F (R) gravity in the Big collegiate graduate saddle Bang Nucleosynthesis (BBN) epoch.With an R 2-correction term required to solve the singularity problem for F (R) gravity, we first find that the scalaron dynamics is governed by the R 2 term and the chameleon mechanism in the e
Sonar signals recognition is an important task in detecting the presence of some significant objects under the sea.In military, sonar signals are used in lieu of visuals to navigate underwater and/or locate enemy submarines in proximity.In particular, classification algorithm in data mining has been applied in sonar signal recognition for recognizi