Edgar Pieterse, director of the African Centre for Cities at the University of Cape Town, says the predominant spatial condition of South African cities, low-density suburban sprawl, does not make particularly suitable terrain for BRT, which requires continued and very high rates of occupancy to sustain itself economically.
Human embryonic stem cells (hESCs) are routinely cultured on fibroblast feeder layers or in fibroblast-conditioned medium, which requires continued supply of feeder cells and poses the risks of xenogenic contamination and other complications such as feeder-dependent outcome.
My ideal position will be in a field, possibly business development or venture capital, which requires continued interaction with a large network of people from all areas of biotechnology.
Drug-resistant tuberculosis diagnosis and treatment is a highly specialised and technical subject which requires continued patient follow-up.
The drug-resistant tuberculosis diagnosis and treatment remains a highly specialised and technical subject which requires continued patient follow-up.
Despite liver transplantation, eye synthesis of amyloid persists and is associated with progressive ocular manifestations, which require continued ophthalmologic follow-up.
To allow time for senescent cells to apoptose and exclude potential 'off-target' effects of the drugs on nonsenescent cell types, which require continued presence of the drugs, for example, through direct vasoactive/antioxidant effects or through changing NAD+ (Chen & Pace-Asciak, 1996; Ajay et al., 2006), we gave a single dose of the drugs and waited 5 days before assaying cardiac function.
The contention, from our point of view, which requires continuing development, is whether and to what extent personal self-efficacy beliefs account for differences in cognitive scores between the two cohorts.
Patients with shock (vasopressor dependence) were excluded as they required continued infusion of vasopressors, which could not be maintained during the GWX of the line.
We anticipate that compliance with secondary prevention will be one of the major challenges, which in turn requires continued education.
