نتایج جستجو برای: economic mining

تعداد نتایج: 398638  

2017
Jianhua Ping Shiyan Yan Pan Gu Zening Wu Caihong Hu

Coal mining is one of the core industries that contribute to the economic development of a country but deteriorate the environment. Being the primary source of energy, coal has become essential to meet the energy demand of a country. It is excavated by both opencast and underground mining methods and affects the environment, especially hydrological cycle, by discharging huge amounts of mine wat...

2013
James L. Hendrix

inantly production and consumption) is a growSustainable development integrates economic, environmental and social considerations in order to improve the lives of the current generation and ensure that future generations will have adequate resources and opportunities. Sustainable mining is not a new approach or concept in resource consumption. It is a holistic approach for dealing with a comple...

Aim: In all societies, burn is a health cause’s physiologic mental economic and health disorder both for the patient and its family challenge and more than any other trauma. Cases such as lifestyle, social, economic, and cultural levels of society can change the type of burns. Given that data mining is growing and new, it is also of great importance to medical data. Therefore, in this pro...

2010
Frank Winde

Largely dependent on gold mines for their economic survival, many mining towns in the Far West Rand fear the effects of the inevitable impact of mine closure, not only on the economy but also on social stability. Large-scale environmental degradation in the form of sinkholes and widespread radioactive pollution exacerbate such fears. Based on an analysis of mining impacts and potential threats ...

2005
P. Nayak S. K. Mishra

The present paper is an attempt to investigate gender issues in the mining sector in India with a view to understand how these issues impact on Sustainable Development imperatives in the mining industry as part of a broader study of the Mining and Minerals for Sustainable Development initiative. Because of the male-dominated nature of the industry, in trying to better understand the gender issu...

H. Nourali M. Osanloo,

One of the most important issues in all stages of mining study is capital cost estimation. Determination of capital expenditure is a challenging issue for mine designers. In recent decade, quite a few number of studies have focused on proposing estimation models to predict mining capital cost. However, these efforts have not achieved to a predictor model with reliable range of error. Both of ov...

Journal: :The Journal of rural health : official journal of the American Rural Health Association and the National Rural Health Care Association 2013
Michael Hendryx

PURPOSE This study investigates health disparities for adults residing in a mountaintop coal mining area of Appalachian Kentucky. Mountaintop mining areas are characterized by severe economic disadvantage and by mining-related environmental hazards. METHODS A community-based participatory research study was implemented to collect information from residents on health conditions and symptoms fo...

2008
Yanhua Liu Jinde Zhang

The tremendous need for mineral resources rooting from the rapid population growth and economical development in china has greatly accelerated exploitation of various minerals for last two decades, as a result, a broad array of environmental problems related to human mining activities, such as air and water pollution, land resources and inhabited environment devastation generated by land subsid...

1997
Ryszard S. Michalski Kenneth A. Kaufman

Recent advances in the development of the INLEN system for multistrategy data exploration are briefly reviewed. These advances include the development of a meta-level language for data mining and knowledge discovery, called knowledge generation language (KGL), and the employment of a new type of attributes, called structured attributes. These features are illustrated by an example concerned wit...

Journal: :Briefings in bioinformatics 2008
Pankaj Agarwal David B. Searls

The drug discovery enterprise provides strong drivers for data integration. While attention in this arena has tended to focus on integration of primary data from omics and other large platform technologies contributing to drug discovery and development, the scientific literature remains a major source of information valuable to pharmaceutical enterprises, and therefore tools for mining such dat...

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