In this paper, low alloy steel was added with different content of rare earth elements La and Ce.Corrosion monitoring sensors were used to collect corrosion data in 0.5 wt% NaCl solution(pH = 4).The microstructure and inclusions of low-alloy steel with different rare Embroidery Needles earth(RE) contents were analyzed.The mechanism of the effect of
The species Niphon spinosus (Cuvier, 1829) is the only representative of the family Niphonidae and the genus Niphon, and its taxonomic history is complicated; it is still unclear in a phylogenetic sense.In this study, we report the complete mitochondrial genome of N.spinosus (OP391482), which was determined to be 16,503 bp long with biased A + T co
Nosema ceranae is a widespread obligate intracellular parasite of the ventriculus of many species of honey bee (Apis), including the Western honey bee Apis mellifera, in which it may lead to colony death.It can be controlled in A.mellifera by feeding the antibiotic fumagillin to a colony, though this product is toxic to humans and its use has now b
The main lever of precision agriculture is technology that provides a better understanding of the agro-ecological conditions, enables decision-making based on facts and natural laws, and facilitates precise implementation of practices based on local specificities.One of the key elements of plant production is nitrogen (N), which is traditionally ap