This framework serves as a tool for comparatively and historically assessing how Olympic migration has evolved over time in terms of intensity, diversity, and direction.
Nevertheless, the macaque model is well suited to determine the efficacy of existing vaccines (historically assessed in cynomolgus macaques) and treatment strategies (historically tested in rhesus macaques) against the currently circulating EBOV-Makona strain in West Africa.
Unlike other methods of assessing protein turnover which historically have used short term i.v. infusion of radiolabelled tracer or invasive punch sampling (discussed above) in this study subjects drink pre-bottled D2O at home and are then tape stripped.
Historically, studies assessing the utility of adding oral anticoagulants (OACs) have not demonstrated a clinical benefit with regard to acceptable bleeding risk.
15 17 The relative importance of adjusting for both patient-specific and surgeon-specific factors when assessing operative performance has historically been stymied by difficulties in generating research databases of sufficient granularity and robustness to carry out detailed statistical analyses.
Problem: Pediatric cochlear implant recipients have been historically assessed postoperatively with audiometric testing in a soundproof booth by trained audiologists.
Historically assessed with arterial pressure, it has never been formally evaluated so far.
The above comparison of Experiments 2 and 3 provides new evidence that contrast overlay masking, though historically assessed using static stimuli, may actually be considerably stronger in the presence of motion.
This is mainly because the methods used to assess gastrointestinal toxicity historically have been inadequate.
On the other hand, rationality is a methodological concept which is historically relative: in assessing the rationality of the choices made by the past scientists, we have to study the aims, standards, methods, alternative theories and available evidence accepted within the scientific community at that time (cf. Doppelt, 1983, Laudan, 1987; Niiniluoto 1999).
And they contained corporate issues which the ratings agencies have historically been better at assessing.
