Coal-gas residuals and their application

Voronoi Residuals and their Application in Assessing the Fit of Poin Process Models‎: ‎An Applied Study

‎Many point process models have been proposed for studying variety of scientific disciplines‎, ‎including geology‎, ‎medicin‎, ‎astronomy‎, ‎forestry‎, ‎ecology and ect‎. ‎The assessment of fitting these models is important‎. ‎Residuals-based methods are appropriate tools for evaluating good fit of spatial point of process models‎. ‎In this paper‎, ‎first‎, ‎the concepts related to the Voronoi ...

cast or acrylic splints-their application in oral and maxillofacial surgery

چکیده ندارد.

Are Crude Oil, Gas And Coal Prices Co integrated?

Reducing coal subsidies and trade barriers: their contribution to greenhouse gas abatement

International negotiations for an agreement to reduce the emission of greenhouse gases have not produced cost-effective policies for reducing emissions, not least because they are unlikely to prevent ‘leakage’ through a re-location of carbonintensive activities to poorer countries. An alternative or supplementary approach that is more likely to achieve at least some emission reductions, and at ...

Effects of Loading Rate on Gas Seepage and Temperature in Coal and Its Potential for Coal-Gas Disaster Early-Warning

The seepage velocity and temperature externally manifest the changing structure, gas desorption and energy release that occurs in coal containing gas failure under loading. By using the system of coal containing gas failure under loading, this paper studies the law of seepage velocity and temperature under different loading rates and at 1.0 MPa confining pressure and 0.5 MPa gas pressure, and c...