The radiolarian chert rocks are one of the most important indications of the existence of ophiolites because they are a source of silica supply.These rocks have been studied to refute and reject the idea that ophiolites do not existed.The Si/(Si+Al+Fe+Ca) ratio in the radiolarian chert indicates that the silica is of biogenic origin and adds SiO2 f
We Horse Chestnut report the first country record of Rhacophorus verrucopus Huang, 1983 from Myanmar, based on one specimen collected from Htamanthi Wildlife Sanctuary, Sagaing Division.Morphologically, the specimen shows good agreement with the original description of R.verrucopus and phylogenetically, it is clustered with the specimen of R.verruc
The aim of this study was to test whether the deuterium oxide dilution technique accurately predicts water intake in sheep and goats.Two other issues were also studied: (i) a comparison of water intake in sheep and goats and (ii) an assessment of whether observations of drinking behaviour can accurately measure the water intake.In this study, eight
Fast tool servo (FTS) in ultra-precision diamond turning is an efficient technique for high-precision fabrication of freeform BALSAMIC VINEGAR optics.However, the currently adopted constant scheme for control point sampling takes no account of the shape variation of the desired surface, which might lose some micro features and result in low form ac
Abstract Objective To explore the characteristics of renal artery variation in patients with renal cell carcinoma and to evaluate the predicting value of accessory renal artery in the pathological grading of renal cell carcinoma.Methods The clinicopathological data of patients with clear cell renal cell carcinoma diagnosed in the Department of Urol