For example, we found only one study on the effectiveness of ink tags, and that dates back some 20 years (DiLonardo and Clarke 1996).
However, this review of 14 papers found only one study on the effectiveness of nurse retention strategy.
There is only one scientific study on the effectiveness of a mindfulness app (Headspace app).
Unfortunately, typical networking server architectures, such those used on Web servers ones, limit the effectiveness of such countermeasures.
The challenges are very broad, but one of the most significant ones is the effectiveness of the reactivity control system.
Data on the effectiveness of one shot will be available in mid-September; two shots, in late September.
On the one hand, the effectiveness of mechanical strain [21] and strain rate [22] on bone are well documented and have been conceptualised, e.g. in the 'mechanostat' theory [2], to explain the structural adaptation of bones to changing mechanical demands.
Their situation underlines, on the one hand, the effectiveness of EU citizenship and the rights framework in Europe and, on the other, the insignificance of national citizenship in the lives of most people, including immigrants.
On the one hand, the effectiveness of the majority of these strategies is low or moderate with a high variation in the degree of change achieved.
On the one hand, the effectiveness of such complex interventions (interventions that have multiple interacting components) cannot be viewed from the sum of its individual parts, thereby making it difficult to evaluate by examining individual factors [ 26].
The principal conclusions derivatives of parametric study are the following ones: - The effectiveness of the model increases with the availability of the solar radiation, of the geographical context in which the system is to be realized.
