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Power of Knowledge in Economy and Nature
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Язык: Русский
To quote Engels about dialectical materialism: “In the present work dialectics is conceived as the science of the most general laws of all motion. Therein is included that their laws must be equally v ...
Equivalent Spherical Diameters of Silica Nanoparticles in Water
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Язык: Русский
This report describes the certification of the equivalent spherical diameters of silica nanoparticles suspended in aqueous solution, Certified Reference Material (CRM) ERM-FD100®. The CRM has been cer ...
Environmental Science
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Язык: Русский
Environment is the sum of all factors and forces that affect life of all the organisms. All the organisms depend upon the environment to sustain their life. The activities of organisms affect their su ...
Impact of Land Certification on SLRM in Dryland Areas Eastern Amhara
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Язык: Русский
it is believed that land certification enhances land tenure security of small farm holders and has significance impact on sustainable land resource management, productivity and development on dryland ...
Memories of Earth Day
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Язык: Русский
Earth Day and other “green” special events are on the rise lately as Canadians continue to embrace opportunities to learn more about their natural environment. However, the impressions participants ar ...