Hot dry rock geothermal energy as a separate state from that of the continuum of permeable rock—just as one would consider a completely closed faucet as distinct from one that is open to any degree, whether the flow be a trickle or a flood. In the same way, HDR technology should be regarded as totally distinct from EGS. A definitive book on HDR development, including a full account of the experiments at Fenton Hill, was published by Springer-Verlag in April 2012. Hot dry rock geothermal energy Hot dry rock (HDR) is an abundant source of geothermal energy available for use. A vast store of thermal
The Hand That Rocks the Cradle (poem) the same plot, and characters was remade by the Thai movie production company, Dida Video Production, the company that has diverged from Daravideo with all new sets of cast. The Hand That Rocks the Cradle (poem) "The Hand That Rocks the Cradle Is the Hand That Rules the World" is a poem by William Ross Wallace that praises motherhood as the preeminent force for change in the world. The poem was first published in 1865 under the title "What Rules the World". The refrain of the poem is a commonly quoted phrase. In Thailand, the Thai author pennamed "Nam Obb"