This paper studies the short-term impacts of air pollutants on mortality rates in a range of diseases including cardiovascular, respiratory and digestive diseases, tumors and cancers.It uses daily data of suspended particulate matters (SPM), CO, NOx, and O3 in yn rating badge six metropolitan areas of Tehran, Ahvaz, Mashhad, Tabriz, Shiraz, and Esf
Effect of dietary supplementation of coriander seed powder on performance, nutrient digestibility, immunity, antioxidant activity and serum parameters of broilers
The aim of this experiment was to reduce the antibiotic usage in broiler ration by incorporating the coriander seed powder (CSP).The experiment was conducted from December 2019 wd ultrastar dc hc530 to January 2020 with 250 broiler chicks that were randomly divided into 5 treatment groups with 10 replications of 5 birds each.The experimental design
Hopf bifurcation in a reaction-diffusive-advection two-species competition model with one delay
In this paper, we investigate a reaction-diffusive-advection two-species competition model with one delay and Dirichlet boundary conditions.The existence and multiplicity of spatially non-homogeneous steady-state solutions are obtained.The stability of spatially nonhomogeneous wx gloves steady-state solutions and the existence of Hopf bifurcation w
Recurrent Nevus Phenomenon Developing within a Keloid
The recurrent nevus phenomenon represents the persistence of a nevus within a scar from a prior biopsy site, with the acquisition of clinical and histologic features frequently overlapping with those of melanoma, posing rusk 6.66rr relevant diagnostic challenges.Similar features are recognized in nevi that have undergone recent or chronic trauma an