This study was designed to examine the effect of fissure morphology on penetration and adaptation of fissure sealants and their relationship with the eruption time of tooth.Materials and Methods: One hundred Foundation, Powder and fifty extracted molars and premolars were divided into two groups on the basis of their eruption time.The two groups we
Many plants and their constituents (carotenoids, flavonoids and other phenolic compounds), action to inhibit the free radical by the use of antioxidant activity, helping to a better efficiency of nutrients utilization.The Edibles purpose of this study was to investigate the antioxidant activity and phenolic content of five different plants, known f
Net buoyancy changes affect hovering performance and increase Door Hinges the extra energy consumption of deep-sea intelligent floats (DIFs) at different submergence depths.To improve the adjustment efficiency of net buoyancy changes and solve the extra energy consumption problem at different submergence depths, this study proposes a combination mo
Background: It is known that patients with spinocerebellar ataxia (SCA) tend to exhibit depressive symptoms.But the pathology of depressive symptoms complicated with SCA, including the reaction to the stress resulting from decreased motor function and central dysfunction due to neurodegeneration, is controversial Wovens and remains to be elucidated