BACKGROUND The Xichuan turquoise mining area in Henan Province belongs to the east extension of the turquoise metallogenic belt in the junction of Hubei and Shaanxi Provinces.A lot of turquoise artifacts have been excavated in many early archaeological sites near Xichuan.Therefore, the distribution of the Xichuan turquoises has attracted wide atten
Fossil sites from Brazil have yielded specimens of spinosaurid theropods, among which the most informative include the cranial remains of Irritator, Angaturama, and Oxalaia.In this work some of their craniodental features are reinterpreted, providing new data for taxonomic and evolutionary issues concerning this particular clade of dinosaurs.The me
Objectives: To describe patterns of nonprescribed use of tranquilizers by students aged 10 to 18 years and assess the sociodemographic characteristics of these adolescents and their use of other substances.Methods: A randomized and wd ultrastar dc hc530 stratified sample of 47,979 students from state and private schools of the 27 Brazilian state ca
Conservation is an effort to return natural resources to their habitat to restore the ecosystem balance, which can be done in-situ and ex-situ.Coelogyne rochussenii orchid conservation efforts are essential to maintain its sustainability.The purpose of this study was mexican tamarind candy spoon to characterize C.rochussenii orchids from Bukit Rimb
Objective: In Hybrid warfare, logistics plays a fundamental and key role in improving combat readiness and the operational superiority of forces the gel bottle baby on the battlefield.Therefore, the aim of the current research is to identify the effective factors on improving the logistical readiness of the Islamic Republic of Iran Army in future c