SCIENCE, ENGINEERING AND TECHNOLOGY: GLOBAL TRENDS, PROBLEMS AND SOLUTIONS

Materials ◽  
2021 ◽  
Vol 14 (18) ◽  
pp. 5139
Author(s):  
Weronika Smok ◽  
Tomasz Tański

The growing scientific interest in one-dimensional (1D) nanostructures based on metal-oxide semiconductors (MOS) resulted in the analysis of their structure, properties and fabrication methods being the subject of many research projects and publications all over the world, including in Poland. The application of the method of electrospinning with subsequent calcination for the production of these materials is currently very popular, which results from its simplicity and the possibility to control the properties of the obtained materials. The growing trend of industrial application of electrospun 1D MOS and the progress in modern technologies of nanomaterials properties investigations indicate the necessity to maintain the high level of research and development activities related to the structure and properties analysis of low-dimensional nanomaterials. Therefore, this review perfectly fits both the global trends and is a summary of many years of research work in the field of electrospinning carried out in many research units, especially in the Department of Engineering Materials and Biomaterials of the Faculty of Mechanical Engineering and Technology of Silesian University of Technology, as well as an announcement of further activities in this field.


1998 ◽  
Vol 1 (3) ◽  
pp. 171-171
Author(s):  
David Goldmeier

2006 ◽  
pp. 4-19 ◽  
Author(s):  
L. Abalkin

The article covers unified issues of the long-term strategy development, the role of science as well as democracy development in present-day Russia. The problems of budget proficit, the Stabilization Fund issues, implementation of the adopted national projects, an increasing role of regions in strengthening the integrity and prosperity of the country are analyzed. The author reveals that the protection of businessmen and citizens from the all-embracing power of bureaucrats is the crucial condition of democratization of the society. Global trends of the world development and expert functions of the Russian science are presented as well.


Author(s):  
Aleksandrova O. A. ◽  
◽  
Yarasheva A. V. ◽  
Nenakhova Yu. S. ◽  
◽  
...  

Sign in / Sign up

Export Citation Format

Share Document