Assessment of selective β-adrenoceptor blockade in man

assessment of deep word knowledge in elementary and advanced iranian efl learners: a comparison of selective and productive wat tasks

testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...

Selective and Nonselective Beta-adrenoceptor Blockade in Hypertension: Responses

The hypertensive response to the infusion of epinephrine is exaggerated in subjects treated with noncardioselective ,B-adrenergic antagonists, but not in subjects given cardioselective agents. In this study, we sought to determine whether the same holds true when hypertensive patients treated with these drugs are subjected to acute physiologic stress. According to a randomized crossover protoco...

the tragedy of modern man in arthur millers world

what miller wants is a theatre of heightened consciousness. he speaks of two passions in a man, the passion to "feel" and the passion "know". he belives that we can have more of the latter. he says: drama is akin to the other inventions of man in that it ought to help us know more and not merely to spend our feelings. the writing of the crucible shows us that he is trying to give more heightene...

Beta-adrenoceptor blockade and anesthesia

A potential for impaired cardiovascular performance among anesthetized patients due to preoperative treatment with propranolol was considered based on clinical observation of sudden, irretractable cardiac failure in five patients. As a result, a recommendation to terminate beta-adrenoceptor therapy prior to general anesthesia was advanced. During the ensuing decade many clinical researchers sou...

Selective and nonselective beta-adrenoceptor blockade in hypertension: responses to changes in posture, cold and exercise.