Trying to hold onto an inflammatory secret is mentally exhausting, studies have found, and the act of suppressing the information can cause thoughts of it to flood the consciousness.
Of the others, in the order of my preference, "The Sorrows of Empire," by Chalmers Johnson, an Asia scholar and onetime consultant for the Central Intelligence Agency who has become a fervent critic of Washington's military policies, is an exhaustive -- sometimes exhausting -- study of the spread of American military and economic control over the world.
Continuous ECGs were recorded from all participants (model 90217; Spacelabs Healthcare, Hertford, UK) during the exposure and for the subsequent 24 hr, except in one diesel-exhaust study where the recordings were for 3 hr postexposure (n = 10) and one wood-smoke study where the recordings were for 8 hr postexposure (n = 14).
As our examples make clear, semantics, conceived as the study of the meaning of words and sentences, does not exhaust the study of meaning.
But repeated bouts of malaria left him too exhausted to study for exams.
Some have been working in catering industry jobs until around 5am and are simply too exhausted to study.
I could work just a couple of hours a week and not be too exhausted to study effectively, which is what I'd found when working part time in minimum-wage retail and bar jobs.
When asked how the athletic season affects their ability to focus on academics, students say they are too exhausted to study effectively, that they are unable to devote enough time to both their academics and tests, and that athletic stress negatively impacts their academic focus.
It detects carbon monoxide and carbon dioxide absorptions around 1580 nm and can provide the ratio CO/CO2 for vehicle exhaust studies.
Our current study extends previous studies in demonstrating that inhalation of elemental carbon UFP, at mass concentrations much lower than the diesel exhaust studies, induces platelet and possibly leukocyte and endothelial activation in people with type 2 diabetes.
