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The Effect Of Heavy Handrail Support On Blood Pressure Response In Normotensive Adults During Treadmill Walking, Kevin Brian Reid Dec 2009

The Effect Of Heavy Handrail Support On Blood Pressure Response In Normotensive Adults During Treadmill Walking, Kevin Brian Reid

Masters Theses, 2010-2019

Physiological and hemodynamic responses to handrail support during treadmill walking have shown a blunted response when compared to non-handrail support. The effects of treadmill walking, with the inclusion of “heavy” upper limb and torso activation through handrail support is yet unreported. The effect of “heavy” support through side handrail support (SHRS) and front console support (C) versus no handrail support (NHRS) treadmill walking was studied utilizing both slow/low (2.5 mph & 3% elevation) and high/fast (3.5 mph & 11% elevation) energy expenditure levels. Seventeen healthy adults (43.89 +/- 6.07 years) completed trials at both energy expenditure levels incorporating all three …


The Effects Of Different Doses Of Caffeine On A 40 Kilometer Cycling Time Trial: A Dose-Response Study, Michael Martin Dec 2009

The Effects Of Different Doses Of Caffeine On A 40 Kilometer Cycling Time Trial: A Dose-Response Study, Michael Martin

Masters Theses, 2010-2019

Abstract The purpose of this study was to determine the ergogenic response to different caffeine doses of 3 mg/kg and 6 mg/kg consumed by trained cyclists 1 hour prior to a 40 kilometer cycling time trial. It was hypothesized that there would not be a difference in time trial performance following caffeine supplementation of a 3 mg/kg dose as compared to a 6 mg/kg dose. Sixteen male subjects, age 18-40, were initially assessed via a VO2max test on an indoor cycle trainer. Subjects then reported to the lab on 4 separate occasions following a 10 hour fast and a 24 …


A Review Of Offshore Wind Technology And The Development Of The Virginia Coastline And Outer Continental Shelf, Ryan D. Geary Dec 2009

A Review Of Offshore Wind Technology And The Development Of The Virginia Coastline And Outer Continental Shelf, Ryan D. Geary

Masters Theses, 2010-2019

Offshore wind power is an increasingly viable resource that is being considered by many coastal States in the U.S for development. This thesis provides a recommendation concerning the foundations that will be needed for the construction of offshore wind farms off the coast of Virginia. To accomplish this I reviewed current and prototype underwater foundation technologies in order to establish viable options for developers to use. I was also able to analyze a case study that conducted “an analysis and survey of the experiences and lessons learned by developers of offshore wind farms” in Europe. This case study focuses mainly …


A Simulation Model For Triclosan Concentrations In The North And Middle Rivers, Virginia, Preeyaporn Songkiatisak Dec 2009

A Simulation Model For Triclosan Concentrations In The North And Middle Rivers, Virginia, Preeyaporn Songkiatisak

Masters Theses, 2010-2019

Incidences of fish kills and intersex phenomena have occurred extensively in the Shenandoah River since 2004. Pharmaceuticals including triclosan have been detected at low concentrations in the Shenandoah River. Scientists hypothesize that triclosan, an antibacterial agent, may be one of the pharmaceuticals that is responsible for fish kills and intersex phenomena. Methyl triclosan (MTS) were found in fish tissues at a significantly higher concentration in the part of the Shenandoah River where fish kills are present compared to a non-impact river. Triclosan is widely used in personal care products, such as soaps, shampoos, and toothpastes and is rinsed down the …


Hemingway's Cante Jondo: The Old Man And The Sea, Michael J. Tucker Jan 1999

Hemingway's Cante Jondo: The Old Man And The Sea, Michael J. Tucker

Masters Theses, 2010-2019

The Old Man and The Sea leads to a reading of The Epistle of James through Ernest Hemingway's deep understanding of Spanish Catholicism and Cuban culture; Hemingway's greatest work, it is his cante jondo, his "deep song" in homage to the suffering of his generation. Cante jondo, like The Old Man and The Sea, moves at a ballad tempo, speaks to life and death struggles, and embraces sorrow and joy in equal measure. Cante jondo, similarly, casts a mournful tone in its flamenco rhythms not unlike that Hemingway reveals in The Old Man and The Sea. What Flamenco …