iced tea is a world popular beverage,for example about 80% of people in italy and united states, consume iced tea as a thirsty-quenching beverage. however, it is also believed that iced tea contains health benefit components. process of iced tea involved tea solid extraction and then mixing with edible acids, flavors, sugar or non-nutritional sweeteners. in this research, regarding to the deman...

One of the most important steps involved in mining operations is to select an appropriate extraction method for mine resources. After choosing the extraction method, it is usually impossible to replace it with another one because it may be so expensive that implementation of the entire project could be economically impossible. Choosing a mining method depends on the geological and geometrical c...

The direct results of mining damage are overburden fracture and surface subsidence, which may induce groundwater seepage vegetation degradation. Therefore, it is essential to research the factors mechanisms influencing damage. Based on geological characteristics Xiaobaodang minefield in Yushen Mine area China, engineering detection fractured zone height (FZH), sampling tests rock mechanical pro...

Coal will continue to play an important role in China’s economic development and social the coming decades. However, due complex distribution conditions of coal resources, mining resources is subject various restrictions. gas outburst issue mining, threat caused by high activity has been receiving more attention. In order solve problems related safe efficient under seams with outburst, such as ...

soil erosion causes sediments to be detached from their source materials and transported as suspended particles. the present study was conducted to evaluate the effects of sand exploitation on the distribution of suspended sediments in the educational and research forest watershed of tarbiat modares university, which comprises approximately 50,000 ha. fifty-one water samples were collected befo...

Background: The clinical field has vast sick data that has not been analyzed. Discovering a way to analyze this raw data and turn it into an information treasure can save many lives. Using data mining methods is an efficient way to analyze this large amount of raw data. It can predict the future with accurate knowledge of the past, providing new insights into disease diagnosis and prevention. S...

health databases contain a wide scope of clinical data to explore relationships and patterns that can lead to new medical knowledge.today, the emergence of integrated information systems and growth of information technologies have better highlighted the importance of such databases. data mining is among the technological advances toward data management whose integration with traditional methods...

Sustainability in the mining and raw materials sector is a key target EU Green deal agenda. The aim of this work to determine degree importance risks that may impede sustainable mining, considering UN Sustainable Development Goals (SDGs) indicators initiatives, taking as case study Greece. A total 49 for under six categories, were identified by means expert consultation review literature. ident...

In recent decades, the momentum of global environmental protection has culminated in the Kyoto Agreement of 1998, placing the limelight on “green” issues. This paper argues that the protection of environmental systems involves a fragile balance between the costs of environment preservation and the profit motivations of industrialists. In particular, one of the issues that needs to be addressed ...