(B) Multi-elemental analysis by X-ray fluorescence. (use in Art, Archeology and environmental science)(1 week). The advent of inexpensive high-resolution X-ray spectrometers based on thermoelectrically cooled Si-PIN diodes has opened the possibility of many innovative experiments in analytical chemistry with many applications in art and archeology, environmental monitoring, nuclear medicine, to...

This article describes the development of systematic scientific research in archeology Stone Age Uzbekistan. The stages and factors development, existing problems shortcomings, as well their causes are analyzed. Particular attention is paid to importance R. Kh. Suleymanov's research.

This article discusses the Mesolithic monuments, early explored on territory of Uzbekistan and their role in archeology. The discovery ancient rock paintings era helps to clarify important questions regarding worldview people that time.