Using Machine Learning to Evaluate Coal Geochemical Data with Respect to Dynamic Failures [0.03%]
基于机器学习的煤层地球化学数据评估及其动力灾变预测模型研究
David R Hanson,Heather E Lawson
David R Hanson
Dynamic failure events have occurred in the underground coal mining industry since its inception. Recent NIOSH research has identified geochemical markers that correlate with in situ reportable dynamic event occurrence, although the causes ...
Review of Filters for Air Sampling and Chemical Analysis in Mining Workplaces [0.03%]
采矿工作场所空气采样与化学分析用滤膜研究进展
Judith C Chow,John G Watson,Xiaoliang Wang et al.
Judith C Chow et al.
This review considers the use of filters to sample air in mining workplace environments for dust concentration measurement and subsequent analysis of hazardous contaminants, especially respirable crystalline silica (RCS) on filters compatib...
Metal Lability and Mass Transfer Response to Direct-Planting Phytostabilization of Pyritic Mine Tailings [0.03%]
直接种植植物稳定黄铁矿尾矿的金属流动性和质量转移响应
Corin M Hammond,Robert A Root,Raina M Maier et al.
Corin M Hammond et al.
Understanding the temporal effects of organic matter input and water influx on metal lability and translocation is critical to evaluate the success of the phytostabilization of metalliferous mine tailings. Trends of metal lability, e.g., V,...
Graphite-Based Geothermometry on Almahata Sitta Ureilitic Meteorites [0.03%]
阿玛哈特6型 ureilitic陨石石墨地质测温研究
Anna Barbaro,M Chiara Domeneghetti,Cyrena A Goodrich et al.
Anna Barbaro et al.
The thermal history of carbon phases, including graphite and diamond, in the ureilite meteorites has implications for the formation, igneous evolution, and impact disruption of their parent body early in the history of the Solar System. Geo...
Sumant Avasarala,Adrian J Brearley,Michael Spilde et al.
Sumant Avasarala et al.
The crystal chemistry of carnotite (prototype formula: K2(UO2)2(VO4)2·3H2O) occurring in mine wastes collected from Northeastern Arizona was investigated by integrating spectroscopy, electron microscopy, and x-ray diffraction analyses. Ram...
Bridging the Gaps: Bole and Terra Sigillata as Artefacts, as Simples and as Antibacterial Clays [0.03%]
沟通差距：bole和terra sigillata作为文物、单品及抗菌黏土的作用
Danae Venieri,Iosifina Gounaki,George E Christidis et al.
Danae Venieri et al.
Medicinal earths are an important and yet, so far, little scientifically explored archaeological resource. They are almost always identified by their source locality. Our work over the last few years has focused on their chemical and minera...
Mineralogical Characterization and Dissolution Experiments in Gamble's Solution of Tremolitic Amphibole from Passo di Caldenno (Sondrio, Italy) [0.03%]
意大利Sonrio州Passo di Caldenno处蛇纹闪夕石角闪石的矿物表征及在Gamble溶液中的溶解实验
Ruggero Vigliaturo,Giancarlo Della Ventura,Jessica K Choi et al.
Ruggero Vigliaturo et al.
In nature, asbestos is often associated with minerals and other non-asbestiform morphologies thought to be harmless, but not much is known about the potential toxic effects of these phases. Therefore, the characterization of natural assembl...
Giancarlo Della Ventura,Ruggero Vigliaturo,Reto Gieré et al.
Giancarlo Della Ventura et al.
Vibrational spectroscopies (Fourier Transform Infra Red, FTIR, and Raman) are exceptionally valuable tools for the identification and crystal-chemical study of fibrous minerals, and asbestos amphiboles in particular. Raman spectroscopy has ...