An additional study of the combined effect of hydraulic fracturing and chemical stimulation showed that both types of borehole stimulation increase the permeability by approximately the same amount if dissolution can act directly on the fracture walls.
He cited an additional 41 studies that reached the same conclusion.
Thus, the additional study staff will be governed by the same rules in relation to confidentiality and legal indemnity that will also govern the conduct of hospital staff.
In this study, an additional revertant TR7-2 was isolated by the same procedure, and the original TR7 strain was renamed TR7-1.
Since analysis results showed insufficient coverage of the community, the study was complemented by additional sequencing of the same DNA preparation on the GS FLX Titanium platform.
A study by PricewaterhouseCoopers found the same.
This is supported by additional analyses comparing RRs within study for the same outcome and exposure definition.
Additional protocols and modifications to the letter of information and informed consent related to the reported study were accepted by the same committee on May 17 , 2005and January 16 , 2006
All measurements in our study were performed by the same examiner, and intra-rater reliability was very good for most physical measurements (Additional file 1: Table S1).
It could cost businesses an additional 12tn won ($11bn) a year to maintain the same levels of production, according to a study by the Korean Economic Research Institute.
Selected genes were confirmed in five additional subjects from the same study.
