The spatial distribution of (238)U-series radionuclides, specifically 238U, 234U, 230Th and 226Ra, has been determined in stream sediments from Edale, Derbyshire, United Kingdom, to explore the behaviour of U-series radionuclides during weathering. For uranium and thorium, two different extraction methods were used, total dissolution with HNO3/HF in a microwave and leaching with aqua regia. Thi...

the first step in walnut breeding programs is to identify and evaluate superior genotypes of fruit trees. hence, there are various walnut breeding programs in various areas of iran. a study aimed to evaluate the morphological and chemical characteristics of selected superior genotypes of walnut was conducted in the shahroud region in 2011-2012.  the following genotypes were selected in this stu...

Herbal medicines are currently attracting much attention as a potential cancer treatment. Juglans regia’s wide variety of anticancer actions have been demonstrated. The aim this study is evaluating the cytotoxic and antioxidant effects walnut oil (J. regia) nanoemulsion (WO-NE) on CT26 colon cell line. dimensions structure were studied by dynamic light scattering (DLS) transmission electron mic...

In Bhutan the Persian Walnut (Juglans regia L.) is highly valued for its timber and listed under special class in Royalty on Forest Products of Bhutan. Possessing high other medicinal values, ecology species country was poorly understood. The study aimed to understand ecological requirements habitat modeling A purposive non-probability sampling adopted natural habitats four districts (Gasa, Pun...

The present study was designed to characterise and quantify the major phenolic constituents in healthy leaves infected with Xanthomonas campestris pv. juglandis. A comparison among six different cultivars: 'Fernor', 'Fernette', 'Franquette', 'Rubina', 'Sava' 'Krka', same agricultural, geographical climatic conditions, made. Liquid chromatography coupled a mass spectrometer (HPLC-MS/MS) used ide...

Juglans regia, commonly known as the Walnut tree, is a type of deciduous tree. The tree has many important parts, seed, bark, husk, leaves, oil, shell fruit and kernel. plant been used in its crude form since ages. kernel holds nutritional value. leaves contain an essential oil which extracted used. husk contains steroids vitamins amongst other useful compounds. are topically antipyretic, analg...