Comparative Analyses between Raw and Preoxidized Pulverized Coals: Combustion Behaviors and Thermokinetic and Microcharacteristics

A methodology has been developed and demonstrated which is capable of determining total amounts of asbestos fibers and fibrils in air ranging from as low as fractional nanograms per cubic meter (ng/m3) of air to several micrograms/m3. The method involves the collection of samples on an absolute filter and provides an unequivocal identification and quantification of the total asbestos contents including fibrils in the collected samples.The developed method depends on the trituration under controlled conditions to reduce the fibers to fibrils, separation of the asbestos fibrils from other collected air particulates (beneficiation), and the use of transmission microscopy for identification and quantification. Its validity has been tested by comparative analyses by neutron activation techniques. It can supply the data needed to set emissions criteria and to serve as a basis for assessing the potential hazard for asbestos pollution to the populace.

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THE METHOD OF COMPARATIVE ANALYSES OF STATIC ELECTROMAGNETIC SYSTEMS THAT IS DIFFERENT IN STRUCTURE AND CONFIGURATION OF ELEMENTS

ELECTRICAL AND COMPUTER SYSTEMS ◽

10.15276/etks.14.90.2014.09 ◽

2014 ◽

pp. 53-60

Author(s):

A. A. Stavinskiy ◽

◽

R. A. Stavinskiy ◽

E. A Avdieieva

Keyword(s):

Comparative Analyses

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Cuticle comparative analyses between endo- and ecto-parasitoids using electron microscopy and genomic approaches

10.1603/ice.2016.108418 ◽

2016 ◽

Author(s):

Jiale Wang

Keyword(s):

Electron Microscopy ◽

Comparative Analyses

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THERMAL STABILITY AND COMBUSTION BEHAVIORS OF ENERGETIC MATERIALS BASED ON A NEW HETEROCYCLE AZASYDNONE

International Journal of Energetic Materials and Chemical Propulsion ◽

10.1615/intjenergeticmaterialschemprop.2018027732 ◽

2018 ◽

Vol 17 (2) ◽

pp. 147-170 ◽

Cited By ~ 3

Author(s):

Valery V. Serushkin ◽

Valery P. Sinditskii ◽

Sergey A. Filatov ◽

P. D. Kulagina ◽

V. T. Nguyen ◽

...

Keyword(s):

Thermal Stability ◽

Energetic Materials ◽

Combustion Behaviors

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The economic strength and tax capacity of the Krasnoyarsk Krai: Challenges and the prospects for development

Regional Economics Theory and Practice ◽

10.24891/re.18.4.642 ◽

2020 ◽

Vol 18 (4) ◽

pp. 642-651

Author(s):

V.V. Zozulya ◽

I.S. Goryunova ◽

I.V. Zozulya

Keyword(s):

Sustainable Development ◽

Import Substitution ◽

Krasnoyarsk Krai ◽

Resource Potential ◽

The Sustainable Development ◽

Comparative Analyses ◽

Graphic Visualization ◽

Further Development ◽

Tax Capacity

Subject. The article discusses the prospects for the development of the Krasnoyarsk Krai and the implementation of the import substitution programme. Objectives. The article aims to analyze the tax potential of the Krasnoyarsk Krai, highlight the main problems, and identify possible directions for further development of the Krai. Methods. For the study, we used systems and institutional approaches, the methods of statistical and comparative analyses, and data tabular and graphic visualization. Results. The article identifies the main obstacles to the sustainable development of the Krasnoyarsk Krai. Conclusions. The Krasnoyarsk Krai has a strong economic and resource potential for further development, which is not being implemented properly.

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