Control groups in trials investigating head of bed elevation (HBE) were nursed supine at 0°, which does not reflect current practice.
Previous work investigating head turn responses in macaque neurophysiology (Perrett, Smith, Mistlin, et al. 1985; Hasselmo et al. 1989) or direction-specific responses to static gaze (Calder et al. 2007) did not include such nonsocial controls, so an important aim of the current study was to establish that any direction-sensitive effects are specific to the social stimuli.
True international justice means not only investigating heads of state, but also the multinational companies that are part of the ecosystem of Africa's violence.
Since then, Brazil's economy has spiraled into crisis, triggered in large part by a wide-reaching corruption scandal at the state-owned Petrobras oil behemoth that is investigating heads of Brazil's biggest construction firms, some 50 politicians who are currently in office, and even ex-President Lula.
Future studies investigating head-to-head comparisons of MGAs would provide valuable insights into how these tests influence adjuvant therapy decision making, and would provide valuable data for future economic evaluations on the relative merits of tests in clinical practice in the years ahead.
These include some of the most powerful figures in Italian politics, among them Giulio Andreotti, who was Prime Minister seven times between 1972 and 1992, and Silvio Berlusconi, the former Prime Minister, who is probably the most investigated head of state in postwar European history.
This tile was applied to investigate head injury protective performance.
Experimental results from this base-line design show the model to predict torque within 5% at the peak power point across the investigated head range.
We investigated head movement as an objective tool for assessment of laparoscopic surgical skill and its potential use for assessing novice surgeons' progress on the learning curve.
Several studies have investigated head impacts in football at the professional, collegiate, and high school levels, in an attempt to elucidate the biomechanics of head impacts among football players.
In a letter to Astle's widow, Laraine, the chairman of the FA, Greg Dyke, said a commission had been set up to investigate head injuries, which includes representatives from the FA, the Professional Footballers Associationn (PFA) and the Premier League.
