As the American presence inVietnamescalated, Hayden began organizingcivil disobedienceprotests against theVietnam War. In 1965 he made the first of many trips to Vietnam, including a controversial 1972 trip to Hanoi with his future wife,Jane Fonda. In 1968 Hayden played anintegralpart in the pr...
Interestingly, SEM that allows the study of the spatial structure of biofilm and detects the presence of EPS based on surface scattering and absorption of electrons, showed modifications of the biofilm structuration on toothbrushes of children who had received antibiotic treatment with no more surface ...
Children placed with kinship foster parents can experience less disruption and stronger family ties than children in non-kinship placements. However, financial hardship can restrict kinship caregivers from taking in relatives’ children. This study inves
During this process, photons (energy) are absorbed by the PS, leading to the generation of highly reactive and cytotoxic products in the presence of oxygen [7]. The energy transfer through the PS induces the spin inversion of one of the electrons in the oxygen molecule, converting it from ...
This is because the polymeric matrix tends to swell in the presence of water vapour, and this increases the spaces between nanocellulose fibers. It was suspected that gases other than CO2 might be able to pass through the cellulose membrane and thus cause the membrane to lose its selectivity. ...