mining ratio susceptibility

Predicting changes in static liquefaction susceptibility ...

Susceptibility to flow liquefaction is typically evaluated by calculating a clean-sand equivalent normalized cone tip resistance (Q tn,cs) or by estimating the state parameter (y). It is challenging to estimate how these metrics will change due to planned construction.

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Spatial prediction of landslide susceptibility using an ...

3.3. Landslide susceptibility modeling using data mining techniques 3.3.1. Frequency ratio. The frequency ratio (FR) method is based on the observed relationships between the distribution of landslides and each conditioning factor.

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Geology Glossary | WA - DNR

The decay of 147 Sm to 143 Nd, using the corrected ratio of 143 Nd and 144 Nd for reference, can be used to generate the slope of an isochron when measured in a .

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Natural Resources and Civil War: An Overview with Some ...

Natural Resources and Civil War: An Overview with Some Policy Options Prof. Michael Ross UCLA Department of Political Science [email protected] December 13, 2002 Draft report prepared for conference on "The Governance of Natural Resources Revenues," sponsored by the World Bank and the Agence Francaise de Developpement,

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SNPcurator: literature mining of enriched SNP-disease ...

We next examined obesity-related quantitative traits such as total body weight, waist circumference and waist to hip ratio, and detected genome-wide significant signals between waist to hip ratio and NRXN3 rs11624704, P = 2.67 × 10 −9, previously associated with body weight and fat distribution.

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Magnetic susceptibility as a tool for mineral exploration ...

Magnetic susceptibility has been extensively used to determine the magnetic properties of rocks for different applications, such as hydrocarbon or mineral explorations. This magnetic quantity can be directly measured in an accurate but time-consuming operation, or it can be mathematically approximated using a reliable procedure to achieve a desired accuracy.

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Open Access Journals

This study intends to investigate the performance of boosted regression tree (BRT) and frequency ratio (FR) models in groundwater potential mapping. For this purpose, location of the springs was determined in the western parts of the Mashhad Plain using national reports and field surveys. In addition, thirteen groundwater conditioning factors were prepared and mapped for the modelling process.

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Stripping ratio | mining | Britannica

Other articles where Stripping ratio is discussed: coal mining: Choosing a mining method: .calculated with the aid of stripping ratios, which represent the amount of waste material that must be removed to extract a given amount of coal. Stripping ratios can also consider the selling price of coal, and a certain minimum profit can be added to the total cost of producing and.

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Adverse Event Profiles of Platinum Agents: Data Mining of ...

Susceptibility to peripheral sensory neuropathy was greatest for L-OHP, but less extensive for CDDP and CBDCA. Conclusion: The results obtained herein were consistent with clinical observations, suggesting the usefulness of the FDA''s adverse event reporting system, AERS, and the data mining method used herein.

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Ethnicity-specific epigenetic variation in naïve CD4+ T ...

Nov 24, 2015· Genetic and epigenetic variability contributes to the susceptibility and pathogenesis of autoimmune diseases. T cells play an important role in several autoimmune conditions, including lupus, which is more common and more severe in people of African descent. To investigate inherent epigenetic differences in T cells between ethnicities, we characterized genome-wide DNA methylation patterns .

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Spatial Assessment of Urban Flood Susceptibility Using ...

Downloadable! Using geographic information system (GIS) tools and data-mining models, this study analyzed the relationships between flood areas and correlated hydrological factors to map the regional flood susceptibility of the Seoul metropolitan area in South Korea. We created a spatial database of data describing factors including topography, geology, soil, and land use.

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Comparative Evaluation of Frost-Susceptibility Tests

A few use the heave ratio (ratio of frost heave to frost penetration). Other tests use the heave at a specific time. One includes the freezing index (64). While most of the frost-susceptibility criteria are based on frost heave, five require a California bearing ratio (CBR) test after thawing.

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Calibration of in situ magnetic susceptibility ...

Degrees of anisotropy, defined as the ratio between maximum and minimum susceptibilities, are low (<1.1) for all lithologies and especially for the two types of basalts (<1.04). Therefore the volume magnetic susceptibility of the pebbles was measured along a single arbitrary direction with the KLY2.

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Adverse Event Profiles of Platinum Agents: Data Mining of ...

Data mining. For the PRR, a given drug-adverse event pair was defined as a signal, if the event count was 3 or more, and the PRR was 2 or more with an associated chi-square value of 4 or more [ 8 ], and for the ROR, if the lower limit of the 95% two-sided confidence interval (CI) of ROR exceeded 1 [ 9 ].

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Sinkhole susceptibility mapping in Marion County, Florida ...

Frequency ratio of presence (or absence) for a susceptibility class was estimated as the ratio of % of total sinkhole presence (or absence) to % of total area represented by that class. Full size ...

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Spatial prediction of landslide susceptibility using data ...

Spatial prediction of landslide susceptibility using data mining-based kernel logistic regression, naive Bayes and RBFNetwork models for the Long County area (China)

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Bitcoin Mining Calculator and Profitability Calculator ...

CoinWarz Bitcoin mining calculator and Bitcoin profit calculator. Enter your mining rig''s hash rate and the CoinWarz Bitcoin mining calculator and Bitcoin profit calculator will use the current difficulty and exchange rate to calculate how much profit and how many Bitcoin you .

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Manganese in Situ Leach Mining

Magnetic Susceptibility A magnetic anomaly is caused by the presence of a significant amount of magnetic minerals in a rock. In an attempt to quantify the degree of magnetism in the drill core which correlates to the amount of magnetite, a hand-held magnetic susceptibility meter was used to measure the induced component magnetization of the drill core.

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NATURAL RESOURCES SUSTAINABILITY: IRON ORE .

Mineral characteristics also affect energy efficiency, including the type and physical properties of the ore (hardness, grain size, magnetic susceptibility, and friability). The size of the site clearing, mineral/ waste ratio, and ore processing method must also be considered.

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Productivity in mining

ratio of output to input, which could in fact mean achieving higher productivity with lower input. Over the broad spectrum of different mining operations, it is difficult to define the size of the productivity problem. To overcome this, economists typically measure productivity across a range of

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Coeur Mining, Inc. (CDE) Stock Price, Quote, History & News

Find the latest Coeur Mining, Inc. (CDE) stock quote, history, news and other vital information to help you with your stock trading and investing.

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Candida species distribution and antifungal susceptibility ...

We analyzed the species distribution of Candida blood isolates (CBIs), prospectively collected between 2004 and 2009 within FUNGINOS, and compared their antifungal susceptibility according to clinical breakpoints defined by the European Committee on Antimicrobial Susceptibility Testing (EUCAST) in 2013, and the Clinical and Laboratory Standards Institute (CLSI) in 2008 (old CLSI breakpoints ...

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Evaluation of Parameters Impacting Drug Susceptibility in ...

In order to understand the key parameters influencing drug susceptibility, different Trypanosoma cruzi assay protocols were evaluated using a comparative assay design. The assays compared in this study were an image-based intracellular T. cruzi assay quantified through an image-mining algorithm and an intracellular assay utilizing a β-galactosidase-expressing T. cruzi strain.

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Applying population-based evolutionary algorithms and a ...

The main objective of the present study was to produce a novel ensemble data mining technique that involves an adaptive neuro-fuzzy inference system (ANFIS) optimized by Shuffled Frog Leaping Algorithm (SFLA) and Particle Swarm Optimization (PSO) for spatial modeling of landslide susceptibility. Step-wise Assessment Ratio Analysis (SWARA) was ...

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What is a Critical Material?

What is a Critical Material? Thomas E. Graedel . Yale University . May 22, 2012 . Center for Industrial Ecology Yale School of Forestry & Environmental Studies

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Electric Susceptibility -- from Eric Weisstein''s World of ...

In cgs, the electric susceptibility is defined as the ratio of polarization P to electric field strength E, (1) where is the electric permittivity (Purcell 1985, p. 372). In MKS, the electric susceptibility is defined as (2) where is the permittivity of free space (Griffiths 1998, p. 156)

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Rapid bacterial antibiotic susceptibility test based on ...

Mar 21, 2016· Rapid bacterial antibiotic susceptibility test (AST) and minimum inhibitory concentration (MIC) measurement are important to help reduce the widespread misuse of antibiotics and alleviate the ...

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Susceptibility to serious skin and subcutaneous tissue ...

At 24 hr, ipragliflozin and canagliflozin were detected, but the other inhibitors were not detected. The skin tissue-to-plasma concentration ratio was 0.45 ± 0.20 for ipragliflozin at 1 hr. The ratio increased in a time-dependent manner to 5.82 ± 3.66 at 24 hr, but this phenomenon was not observed for .

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Magnetic susceptibility artifact | Radiology Reference ...

Magnetic susceptibility artifact Dr Daniel J Bell and Dr Usman Bashir et al. They are especially encountered while imaging near metallic orthopedic hardware or dental work, and result from local magnetic field inhomogeneities introduced by the metallic object into the otherwise homogeneous external magnetic field B 0 .

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Stripping ratio - Wikipedia

In mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden (or waste material) required to be handled in order to extract some tonnage of ore. For example, a 3:1 stripping ratio means that mining one tonne of ore will require mining three tonnes of waste rock.

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