Clustering of high-tech industrial production: Factors and trends

performance of biological system and advanced oxidation processes (aop) treating antibiotic production industrial wastewater

در این مطالعه، عملکرد دو سیستم اکسیداسیون شیمیایی پیشرفته و یک سیستم بیولوژیکی برای حذف آموکسی سیلین در فاضلاب های سنتزیدر غلظت های مشابه با موارد صنعتی مورد بررسی قرار گرفته شدند. مطالعه انجام شده دارای سه بخش متفاوت اکسیداسیون با ازن و اشعه uv، اکسیداسیون با استفاده از نانو فتوکاتالیست tio2 و استفاده از بیوراکتور هوازی لجن فعال با جداکننده های فیزیکی می باشد. در هر بخش، متغیر های متفاوتی متنا...

From natural resources to high-tech production: the evolution of industrial competitiveness in Sweden and Finland

Linguistic Analysis of High-Tech Production Complex

This article shows that the complex structure of the high-tech production complex, as well as the great quantity of research, technical, production, financial and economic processes therein complicate the analysis and assessment of its development by means of traditional approaches and modeling methods. Numerous experiments focusing on formalization of weakly structured phenomena, objects, situ...

the effective factors in high-tech exports

nowadays, countries realize that without having knowledge and technology, they may not export advantaged goods to the global market. generally, technology and knowledge accumulation play vital role for reaching high economic growth rate and economic development. the statistical reports show that iran has not been successful in the high-tech export area; base on those reports, iran’s high-tech e...

Operating Efficiency of National High-Tech Industrial Development Zones in China and Its Difference Analysis—Based on DEA and Clustering

Taking China’s 56 national high-tech zones as the research objects, this paper respectively discusses the decomposition, features and diversity issues of the operational efficiency of the hightech zones, based on DEA evaluation of its comprehensive efficiency, pure technical efficiency and scale efficiency. This research shows: 1) Over the years, the operating efficiency of China’s hightech zon...