Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jarmila Harvanová"'
Publikováno v:
Annals of Agricultural and Environmental Medicine, Vol 25, Iss 3, Pp 403-408 (2018)
Current trends in environmental care are characterised by the principles of comprehensiveness, integration, interdisciplinarity and transregionality. It is in this spirit that the methodological, legislative and economic instruments develop, and this
Externí odkaz:
https://doaj.org/article/4974e14e281e418a898248b8fc9850ef
Publikováno v:
Advances in Materials Science and Engineering, Vol 2013 (2013)
Temperature intervals of oxide reduction processes during sintering of the Fe-3%Cr-0.5%Mo prealloyed powder using continuous monitoring of processing-exhaust gas composition (CO, CO2, and H2O) were identified and interpreted in relation to density (6
Externí odkaz:
https://doaj.org/article/b3befbdda90b494d83fd29aedb33ddd0
Publikováno v:
Global Journal of Science Frontier Research. :1-5
The difficult and predominantly toxic processing of sulphide concentrates with a low gold content has prompted the finding of a more efficient and environmentally friendly method of obtaining this noble metal. This work was therefore focused on the r
Publikováno v:
Cor et Vasa. 61:e397-e402
Publikováno v:
Annals of Agricultural and Environmental Medicine, Vol 25, Iss 3, Pp 403-408 (2018)
Current trends in environmental care are characterised by the principles of comprehensiveness, integration, interdisciplinarity and transregionality. It is in this spirit that the methodological, legislative and economic instruments develop, and this
Publikováno v:
Biological & Pharmaceutical Bulletin. 40:1029-1034
The authors verified the possibility of antioxidative protection of squalene adjuvant emulsions by the antioxidants α-tocopherol and β-carotene. They determined the influence of β-carotene on the stability and antigenic effectiveness of adjuvant e
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 609:012040
The deficiency of primary raw materials and the difficult processing of sulphide concentrates with low gold content, as well as the long-time use of the dangerous cyanide method, instigated to the search a more effective and environmentally conscious
Autor:
Jarmila Harvanová, Lynda Bloom
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 38:371-380
Metal speciation has increasing applications with regard to environmental chemistry, toxicology, and the biomedical sciences. Much of this interest arises from a growing need to identify the metal species responsible for toxic effects on environmenta
Publikováno v:
Mineral Processing and Extractive Metallurgy. 122:133-136
Thiosulphate leaching agent for silver is an alternative to cyanide leaching for certain types of refractory ores or secondary sources of the metal. Cementation of silver onto mechanically activated zinc powder after leaching is the most used method
Publikováno v:
Ceska a Slovenska farmacie : casopis Ceske farmaceuticke spolecnosti a Slovenske farmaceuticke spolecnosti. 63(6)