Dr Primrose Freestone, who led the study by University of Leicester microbiologists, said: "Salad leaves are cut during harvesting and we found that even microlitres of the juices (less than 1/200th of a teaspoon) which leach from the cut ends of the leaves enabled salmonella to grow in water, even when it was refrigerated.
The test results showed the concentrations of heavy metals which leached from the bottom ash in porous concrete were below the selected criteria, and the characteristics of geopolymer dominantly affect the diffusion of heavy metals from bottom ash.
X-ray tomography, fluorescent light microscopy and thin section analysis demonstrated that cracks were indeed partially filled with hydration products, calcium carbonate crystals and/or polyurethane which leached from the broken embedded capsules.
Specifically, dormant N. attenuata seeds are stimulated to germinate by unidentified factors in wood smoke [ 9] but are inhibited by factors, including ABA and 4 terpenes (bornane-2,5-dione, 1,8-cineole, β-thujaplicin and camphor [ 11] which leach from the litter of the dominant vegetation.
Some sodas contain a chemical called phosphoric acid, which leaches calcium from the bones.
It also goes to assist in Nkwichi's agricultural training program, created to help wean local farmers away from monocrop cultivation, which leaches the soil of its vitality and is one of the curses of African agriculture.
This is unexpected because recent work by Kohanski et al. [ 97] have shown that treatment with bactericidal antibiotics (such as Streptomycin) leads to increased oxidative phosphorylation and production of superoxide anion which leach irons from iron-sulfur clusters in E. coli and S. aureus.
We have a sports calendar in which basketball leaches into baseball, which leaches into football.
** I wake up from one of those naps which leach the strength from your bones to a lightning storm.
I wake up from one of those naps which leach the strength from your bones to a lightning storm.
