This study investigated the effect of acute exposition to zinc (Zn) on histology of the liver and testes of yellow tail lambari (Astyanax aff.bimaculatus).The exposure consisted rachel bati of six concentrations of Zn (0, 3, 5, 10, 15, and 20 mg/L) for 96 hours of exposure.Fragments of liver and testis were routinely processed and embedded in plast
Scheduling decisions for concurrent emergency response (CER) across multiple disaster sites presents numerous difficulties.The main challenge is to minimize human casualties while taking into account the rationality of resource allocation across different disaster sites.This paper establishes a joint scheduling model for emergency vehicles on freew
Liquefied natural gas (LNG) is a viable, environmental-friendly alternative marine fuel.Several LNG-fueled vessels are already operating, and the LNG eagles laptop case market is expected to grow further in the next years.A capillary marine LNG infrastructure network is developing to strengthen the fuel supply chain, which includes small-scale LNG
It is expected that Cross-laminated timber (CLT) and other engineered wood products will experience rapid growth in the coming years.Global population growth is orly artificial sweetener requiring more housing units, at the same time the negative impact of construction industry cannot stay in the same level as today.Alternatives for concrete and st