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Now showing items 31-40 of 167
The Effects Of Isoproterenol And Propranolol On Myocardial Infarct Size
(1977)
Isoproterenol and propranolol are two drugs that are often given to patients for the treatment of secondary effects of myocardial infarctions. The effects that these drugs have on the infarct are considered in this study. ...
Improvement Of Loudspeaker Performance Through The Use Of Feedback
(1978)
This paper compares two methods of measuring the motion of a loudspeaker cone. An accelerometer device was built by designing and attaching a preamplifier to the piezoelectric crystal transducer assembly. This crystal has ...
Crustal Structure Of The Continental Margin Of The Eastern United States
(1976)
Gravity data from the Cape May region of the eastern United States was employed to determine the behavior of the crust-mantle interface in the transition region of the continental margin. By using the Talwani method of ...
Effect Of Three Soil Components On Fern Growth
(1978)
Experiments were performed to determine the effect of various concentrations of calcium, phosphorous, and pH on sporophyte growth of Notholaena sinuata and Pellaea atropurpurea. Growth of both species was limited in media ...
Characterization Of Particulate Emissions From Grain Sorghum Storage And Handling Installations
(1977)
Dust emissions from agricultural processes have never been considered much of a problem in years past. With most of these processes taking place in rural areas, government regulatory agencies have very often exempted ...
Neurotransmitter Mediation Of The Narcotic Effect On Brain Neurons
(1977)
The septum is a cholinergic system whose fibers serve as the pacemaker for hippocampal theta rhythm. Since acetylcholine is the neurotransmitter involved, cholinergic drugs such as atropine and physostigmine should alter ...
Variability In Timing Of Ovulation And Menstruation: An Experimentation in Modeling
(1977)
The length of the menstrual and ovulatory cycle in women is notoriously variable. The frequency distribution of menstrual intervals for women and girls are both positively skewed. Researchers studying the rhythm or similar ...
A Study of Auroral & Polar Magnetic Substorms
(1976)
This study was an attempt to reproduce the field variations observed during a particular polar magnetic substorm by a simple model current system. A line current model consisting of flow down field lines, along auroral ...
The Effect Of A Beta Adrenergic Agonist, Isoproterenol, And An Anticholinesterase, Eserine, On Ethanol-Induced Intoxicatione In The Rat
(1978)
This study was designed to determine the effects of eserine and isoproterenol on ethanol-induced intoxication in the rat. The cortical EEG (recording from the frontal and occipital lobes), four behavioral tests, and a ...
The Source Of Walt Whitman's View Of Women In Leaves Of Grass: A Redefinition Of The Maternal Role
(1976)
Whitman's vision of woman was a vision of motherhood. Thus a woman must be dauntless, intelligent, strong because she is the mother of unborn generations. If she possesses such laudable traits, she will become the source ...