Browse

The European mining industry is an active sector. Mining operations disturb large volumes of land and produce huge quantities of waste. The tailings dams of the mining industry occupy large areas representing a huge cost in terms of operation/maintenance, health, safety, environment and economy. This paper is an overview of the possible sustainable waste management strategies that are targeted on the reuse of residues as secondary resources. Therefore, it is focused on restoring mine tailings as inert materials to...

The European mining industry is an active sector. Mining operations disturb large volumes of land and produce huge quantities of waste. The tailings dams of the mining industry occupy large areas representing a huge cost in terms of operation/maintenance, health, safety, environment and economy. This paper is an overview of the possible sustainable waste management strategies that are targeted on the reuse of residues as secondary resources. Therefore, it is focused on restoring mine tailings as inert materials to...

The concept of bioeconomy began to actively take shape in the world in the mid-2000s, when the Organization for Economic Cooperation and Development (OECD) and the European Commission (EC) began to develop programs to promote the bioeconomy in different countries. Documentation in the field of bioeconomy is a challenge for research, as official statistics report data on traditional sectors without distinguishing between synthetic and biological production. Therefore, indicators for the bioeconomic field are curren...

The bioeconomy field covers the agricultural domain, all manufacturing sectors and associated services that involve any form of biological resources. Thereby, the research on bioeconomy is dependent on the data collection both about biological resources (such as plants, animals, and microorganisms) and about the connex phenomena. The remote sensing techniques provide an excellent way for the acquisition of information without making physical contact with these biological resources. So that, the remote sensing find...

According to the European Commission, critical raw materials are defined as пїЅthose which display a particularly high risk of supply shortage in the next 10 years and which are particularly important for the value chainпїЅ. Therefore, when considering a raw material criticality, two main parameters are taken into account: its economic importance and supply risk. Technologies which a decade ago were considered high tech became current today, and raw materials once considered as minor, have gained importance. Parti...

Over the time, many plant oils and extracts have been reported to possess antimicrobial properties. Recently, those plants which have been used in traditional medicines as sources of disease healing are investigated for their antibacterial, antifungal and antioxidant effects and their chemical composition is being elucidated. The increasing interest regarding sustainable and environmentally friendly control of plant pathogens and consumer demand for natural products that are pesticide free means that quantitative ...