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Catalina Mihaela Gradinaru

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Author: Catalina Mihaela GradinaruYear: 2017clear all
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Nano, Bio and Green - Technologies for a Sustainable Future
Publication

CHARACTERIZATION OF A LIGHTWEIGHT CONCRETE WITH CORN COB AGGREGATES

(STEF92 Technology, 2017-06-20, Catalina Mihaela Gradinaru, Marinela Barbuta, Vasilica Ciocan, Adrian Alexandru Serbanoiu)

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Nowadays, an important objective for researchers is to find an alternative to build cheaper and greener, sustainable and also durable. To discover a material with better thermal and acoustic performances than conventional concrete by using natural and renewable components in its composition became also an obvious trend. The agriculture products, mainly those considered as waste in this field, fulfill all the above mentioned requirements, being also widely available and with higher thermal and acoustic properties t...

Green Buildings Technologies and Materials2017
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Ecology, Economics, Education and Legislation
Publication

HEALTH AND ENVIRONMENTAL EFFECTS OF HEAVY METALS RESULTED FROM FLY ASH AND CEMENT OBTAINING AND TRIALS TO REDUCE THEIR POLLUTANT CONCENTRATION BY A PROCESS OF COMBINING-EXCLUSION

(STEF92 Technology, 2017-06-20, Catalina Mihaela Gradinaru)

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Environmental pollution with heavy metals is important by its effects on all the segments of the ecosystem: soil, water, air, plants, animals, and humans. Humans and animals contamination is achieved either by direct contact with polluting particles, or indirectly by consuming the contaminated vegetables. It is also known the human contamination by eating products obtained from animals bred in polluted areas. The effects of heavy metal pollution are well-known at the level of soil and superior organisms. Soils con...

Ecology and Environmental Protection2017
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