https://pure.psu.edu/en/publications/permeability-friction-relationships-for-propped-fractures-in-shal/
Permeability-Friction Relationships for Propped Fractures in Shale - Penn State
permeabilityfrictionrelationshipsproppedfractures
https://www.engadget.com/2009-10-07-vaio-x-spotted-in-champagne-propped-up-by-extended-battery-rip.html
VAIO X spotted in champagne, propped up by extended battery, ripped apart
Oct 7, 2009 - While the price might be the most notable -- and welcome -- aspect of Sony's VAIO X showing tonight, we were also privy to our first look of the laptop in...
spotted in
https://pubchem.ncbi.nlm.nih.gov/patent/US-2014131042-A1
Methods for Generating Highly Conductive Channels in Propped Fractures - Patent US-2014131042-A1 -...
US-2014131042-A1 chemical patent summary.
https://pure.psu.edu/en/publications/competing-effects-of-proppant-and-surface-roughness-on-the-fricti/
Competing Effects of Proppant and Surface Roughness on the Frictional Stability of Propped...
surface roughness
https://pure.psu.edu/en/publications/experimental-study-on-permeability-evolution-in-propped-shale-fra/
Experimental study on permeability evolution in propped shale fracture - Penn State
experimental studypermeabilityevolution
https://www.breitbart.com/the-media/2010/11/02/how-an-enviro-advocacy-group-propped-up-global-warming-in-the-msm-a-nov-2-election-connection/
How an Enviro-Advocacy Group Propped Up Global Warming in the MSM - A Nov 2 Election Connection
Nov 2, 2010 - How an Enviro-Advocacy Group Propped Up Global Warming in the MSM - A Nov 2 Election Connection"
https://71toes.blogspot.com/2018/09/sunday-ponderings-keeping-doors-of-our.html
71 Toes: Sunday ponderings -- keeping the doors of our hearts propped open
the doors
https://digital.ucdavis.edu/item/ark:/87293/d34m8x
Residence and propped up garage in Gibsonville, Sierra County, California, SV-505 - UC Davis...
https://bearmarketnews.blogspot.com/2009/09/us-and-europe-have-propped-up-so-many.html
The Bear Market Economics Phenomenon: The U.S. and Europe Have Propped Up So Many Corrupt...
The U.S. and Europe Have Propped Up So Many Corrupt "Democracies" That the Word Is Losing Meaning By Arundhati Ro...
https://patents.google.com/patent/CN201925513U/en
CN201925513U - Top mounted ball valve of inner-propped compound seal forged steel - Google Patents
A top mounted ball valve of an inner-propped compound seal forged steel is applicable to pipeline control, belongs to the technical field of valves, and is...