paint system which needs to be maintained . a bare steel structure with no previous protective coatings steel surfaces which have never been protected by paint coatings may be covered to a varying extent by rust, mill scale or other contaminants (dust, grease, ionic contamination/soluble salts, residues...
small hydrophobic core surrounded by a high surface area-to-volume ratio: times that of a sphere. the vast majority of the outer amino acids are hydrophilic . [ ] beta-hcg is mostly similar to beta-lh, with the exception of a carboxy terminus peptide (beta-ctp) containing four glycosylated serine residues...
base oils and superior additives. it is used in machines with low to medium tensile ferrous metals, non-ferrous metals such as aluminum and alloys. the boundary properties of the high oil content not only provide good machining performance but the ability to leave fluid, corrosion inhibiting oil residues...
cattle and pig farmers supplied animals to vion (67,000 farmers) sustainable pricing vion developed improvements in the pricing and payment systems for slaughter animals local origin 94.1% of the pigs and 88.2% of the cattle supplied to vion were raised locally (99.9% had no detectable antibiotic residues...
electrochemical property of cell surfaces that is determined by the net electrical charge of molecules exposed at the surface of cell membranes of the cell. the normal zeta potential of the red blood cell is − milli volts (mv). [ ] much of this potential appears to be contributed by the exposed sialic acid residues...
dollars, while the netherlands... vietnamese exporter mtas: "we are teaching farmers to use mango harvesting machines" weather conditions in vietnam this year have not been ideal, and produce there has experienced erratic rainfall and sunlight. a vietnamese mango exporter has seen more chemical residues...
microorganisms. you might not realize but this unwanted vegetative growth in the pipes and drains can cause huge damage to the pipes and it could be quite expensive for you to maintain and undertake repairs. once built and installed, we do not pay much attention to the pipes and this growth and its residues...