Mining activities have played a significant role in the economic development ofSouth Africa. Since the 1960's, the possible environmental impacts of mining hasgrown increasingly controversial, to the point that environmental objections areoften an obstacle to the development of new mines. South African...
Option 2 (equivalent of R375 a month): All benefits from Option 1 PLUS Access to Creamer Media's Research Channel Africa for ALL Research Reports, in PDF format, on various industrial and mining sectors including Electricity; Water; Energy Transition; Hydrogen; Roads, Rail and Ports; Coal; ...
Mining and Mining Machinery: Explaining the Methods of Obtaining Minerals, Precious Stones, &C., in All Parts of the World 来自 Semantic Scholar 喜欢 0 阅读量: 2 作者:S. F. Walker,S. F. Walker 年份: 2012 收藏 引用 批量引用 报错 分享 ...
Knowledge discovery data mining machine learning causal discovery predition big data We have entered an era of big data. The exponential growth in the amount and complexity of data from the internet, mobile phones, wearable devices, computers, and recording equipment have provided new opportunities ...
Then, a comprehensive survey on many examples of the application of the AI methods on the detection and diagnosis of COVID-19 is explained and cited, which covers most trials in all regions of the World including Asia, the United States, Canada, Europe, and Africa. In this section, some ...
While not as exciting as predicting the future, analyzing data from the past can help guide your business. Diagnostic data analytics is the process of examining data to understand cause and effect. Techniques such as drill down, data discovery, data mining, and correlations are often employed. ...
W. The myth of nitrogen fertilization for soil carbon sequestration. J. Environ. Qual. 36, 1821–1832 (2007). Article CAS PubMed Google Scholar Chen, R. R. et al. Soil C and N availability determine the priming effect: microbial N mining and stoichiometric decomposition theories. Glob. ...
A general-purpose protein design framework based on mining sequence-structure relationships in known protein structures. Proc. Natl Acad. Sci. USA 117, 1059–1068 (2020). CAS PubMed Google Scholar Jacobs, T. M. et al. Design of structurally distinct proteins using strategies inspired by ...
(Gerding et al., 2015), Serbia (Kos et al., 2013),etc. At the protection level of 1 in 10,000 lifetime HCC cases in the population, however, almost all aflatoxin regulations worldwide are adequately protective, with the exception of several nations in Africa and Latin America (Wu et ...
Nature Reviews Methods Primersthanks Stylianos Chatzidakis, Luigi Cimmino and the other, anonymous, reviewer(s) for their contribution to the peer review of this work. Additional information Publisher’s noteSpringer Nature remains neutral with regard to jurisdictional claims in published maps and ins...