The aim of this study was to evaluate the effect of ammoniation by urea on the nutritional value of elephant grass hay Pillow Spray harvested after flowering.A completely randomized design, in double factorial designs with an additional treatment: 4 urea doses (2, 4, 6 and 8%) x 2 treatment periods (30 and 45 days) + 1 (Control) with four replicate
Marine environments are currently threatened by marine litter originating in offshore marine structures and land-based sources.Moreover, debris is directly related to anthropogenic activities, particularly poor waste management practices, and natural disasters.Taking scuba diving as nature-based tourism activity Hand Bailers in a popular tourism de
Topological phases in electronic structures contain a Waterproof Bodywarmers new type of topology, called fragile, which can arise, for example, when an elementary band representation (atomic limit band) splits into a particular set of bands.For the first time, we obtain a complete classification of the fragile topological phases, which can be diag
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
Although empirical studies show that protection against influenza infection in humans is closely related to antibody titres, influenza epidemics are often described under the assumption that individuals are either susceptible or not.Here we develop a model in which antibody titre classes are enumerated explicitly and mapped onto a variable scale of