There is evidence that the prevalence of allergies and asthma differs between populations in western and eastern Europe. This study investigated the prevalence of wheezing, rhinitis and eczema among schoolchildren in urban and rural areas of Scandinavia and the formerly socialist countries of Eastern Europe. A total of 79,000 children from two age groups (13-14 yrs and 6-7 yrs) in 18 study cent...

Common walnut (Juglans regia L) is an economically important species cultivated worldwide for its wood and nuts. It is generally accepted that J. regia survived and grew spontaneously in almost completely isolated stands in its Asian native range after the Last Glacial Maximum. Despite its natural geographic isolation, J. regia evolved over many centuries under the influence of human management...

On railways of the Republic Uzbekistan, on hauls "Dashtabad - Zarbdar" and Bayaut" section Tashkent Samarkand Navoi Bukhara 1, – organized high-speed train traffic, where with a SAB microprocessor system were modernized basis axle counting system, produced by "Promelectronica". For preparation routes when departing or receiving at station, especially sections, is carried out large investment ti...

The main goal of our research work is to search for nodule bacteria local soybean varieties and identify study their nodule-forming properties. In the present study, soil samples from fields in Tashkent, Andijan, Bukhara, Jizzakh, Kashkadarya, Navoi, Namangan, Samarkand, Surkhandarya, Syrdarya, Fergana, Khorezm regions Uzbekistan were studied formation symbiotic nodules varieties. Nodules forme...

The Afrasiab murals discovered in the northeast of Samarkand, Uzbekistan—the center ancient Silk Road—are presumed to date mid-seventh century during Sogdian era. Although previous studies have examined primary materials pigments used these using chemical and microscopic analyses, in-depth investigations pigment raw material composition not been conducted verify results studies. We applied X-ra...

The study focuses on an assemblage of glass finds from the citadel Kafir Kala, Uzbekistan, located along one major Eurasian branches “Silk Roads” with a consistent occupation between 8th and 12th century CE. Glass fragments for this were selected based marked surface alterations they showed, stratified deposits different thickness colours. Starting preliminary observation under Optical Microsco...