Bradley (1979) was the first to model for compressive wellbore failure of a deviated well for the purpose of proposing proper mud weights to preclude borehole failure.
Banning the production and/or marketing of charcoal, as has sometimes been done (for example in Mauritania and Kenya), has proved counterproductive: bans do not in fact reduce production, but simply drive producers underground, thereby precluding proper control of production procedures (FAO, 1993).
Histopathologically, distinct cellular properties were completely masked with heavy pigmentation, thus precluding a proper distinction of benignity versus malignancy.
The lack of statistical analysis for this experiment also precludes proper data assessment.
It could, for example, preclude expenditure on alcohol.
More importantly, they provided evidence for a functional implication of T-type Ca2+ channels in the proteolytic processing of APP where proper channel activity is required for non-amyloidogenic processing of APP, precluding the production of Aβ and possibly associated senile plaques.
A recent study focused on only two different temperatures (12 and 30°C), thus precluding the derivation of a proper quantitative relation for the temperature dependency of k cat [ 6].
Furthermore, for an agent merely to condone non-marital sex damages his or her relation to the marital good, for even a hypothetical willingness to treat sex instrumentally precludes proper marital commitment (Finnis 1997, 120).
32 Third, posterolateral scarring may also preclude proper papillary muscle function, which is essential for competence of the mitral valve.
This precluded finding proper estimates for them for the PSP-group.
Although clinical features, particularly smoking history, help physicians for identifying the sensitive population, a proper patient selection should not preclude to drug target assessment.
