The fern Dicranopteris dichotoma is an important pioneer species of the understory in Masson pine (Pinus massoniana) forests growing on acidic soils in the subtropical and tropical China.To improve our understanding of the role of D.dichotoma in nitrogen (N) uptake of these forests, a short-term (15)N experiment was conducted at mountain ridge (MR,
In MAG CIT TROPICAL this study, the influence of dyeing on the antibacterial efficiency of polyamide and polyester fabrics loaded with colloidal Ag nanoparticles and the influence of the presence of Ag nanoparticles on the color change of dyed fabrics were investigated.Dyes C.I.acid green 25 and C.I.disperse blue 3 were used for dyeing of polyamide
Viral marketing, a Bowls marketing strategy that utilizes word-of-mouth (WOM), is effective in increasing brand awareness and acquiring new customers, as WOM allows information to reach a large audience in social networks.In the past two decades, for efficient viral marketing, many studies on maximizing advertising reach, known as influence maximiz
ABSTRACT Introduction: Orthodontic retraction of the anterior teeth is indicated when the patient has a malocclusion with protrusion of the incisors.Several mechanics are indicated to perform this retraction.Objective: The objective of this study was to compare the strains generated by four different types of retraction mechanics along the roots of