Data on the responsiveness of cetaceans to sonar signals are lacking, with only a few species having been studied in relation to a few types of sonar signals, mostly SURTASS-LFA (Nowacek et al., 2007). Marine mammals have been shown to react to underwater noise (Richardson et al., 1995), and captive research has documented hearing (Schlundt et al., 2000) and stress (Romano et al., 2004) effects...

Several mitigation methods are described, and one possible retrofit solution is shown. In a later paper, (see the pdf file “ Upsdown measure”) numerical simulations were performed on a model of the system in order to expand the range of conditions and identify significant variables. Nevertheless, there are still very few published data on quantifying the stress that can be produced by these sce...

Although trace elements are essential for life, environmental contamination due to metal accumulation and overuse in various sectors, such as healthcare, agriculture, industry, cosmetics, poses significant health concerns. Exposure of plants heavy metals leads the overproduction reactive oxygen species (ROS) their ability change mitochondrial membrane permeability restrict action ROS clearance ...

Abstract Halotolerant bacteria are reported as a potential biostimulant to mitigate saline stress on various crops. The mechanism of halotolerant in elevating plant growth under is associated with their growth-promoting (PGP) traits. This study evaluated the activity single-strain phosphate-solubilizing and its consortia that were able fix nitrogen produce ACC deaminase alleviating salinity Zea...