Formation damage has been studied under two subject domains; internal filtration and external cake build up.
PWRI in aquifers is generally studied under two research domains: (1) internal filtration and (2) external cake build up (Bedrikovetsky et al. 2001; Bedrikovetsky et al. 2007; Wennberg and Sharma 1997; Farajzadeh 2002; Al-Abduwani 2005).
After filtration by domain confirmation using both the Pfam and the SMART databases, sequences with full-length domain were used for BLAST searches to achieve more lectin sequences.
Foot processes from adjacent podocytes form interdigitations with those of adjacent cells, thereby creating an essential intercellular junctional domain of the renal filtration barrier known as the slit diaphragm.
In order to improve the image radiometry, filtration in frequency domain was applied.
We next examined by gel filtration if these domains would self associate to form dimers or high order oligomers.
We found that the bactericidal domain, which was isolated by gel filtration and reversed-phase HPLC, contains two cationic α-helical peptides generated from a helix loop helix domain (residues 1 38 of cLZ) by nicking at leucine17.
We ruled out the possibility that the GFP-tag affected oligomerization by using the 37 kDa recombinant GRD domain of GAPA and performing gel filtration chromatography.
Purification of the N-terminal domain and analytical ultracentrifugation and gel-filtration studies have shown that this domain forms dimeric structures in solution [ 15].
To purify the CT domain alone, we cleaved GST and CT after gel filtration and a concentration step, and performed a glutathione affinity-purification third step to remove the GST and collect the CT domain.
