Kinematics

Fluid dynamics relating to bluff bodies, non-streamlined structures or streamlined bodies at large angles of attack, remains a critical focus of study within the fluid mechanics community. One particular area of interests involves the occurrence of fluid-induced vibrations, or more commonly known as vortex-induced vibrations (VIV’s), exerted on bluff bodies. Due to the production of vortex shedding beyond bluff cross sections, an alternating pressure distribution produces periodic fluctuations…

Evidence Based Practice Occupations in the medical field are constantly evolving as new research is conducted and newly discovered evidence is released. Maintaining new knowledge and staying up to date with the latest medical discoveries is critical in all careers pertaining to the well-being of humans. It is important for professionals to further their education as they continue to practice and collaborate with other professionals to create the finest care plan for clients. Speech-language…

Prevention Exercises for smartphones users with Text Neck Pain (TNP). Ahmed Gaballah1,2 1-Kinesiology and Health Sciences Department, Utah State University, Logan, UT, USA 2-Depaartment of sports Health Sciences, Damietta University, New Damietta, Egypt. Introduction: Text neck become one of the most harmful pain syndrome in neck and shoulder region. People 's lifestyle nowadays has depended on smart phones in communication, reading, and entertainment. Mobile device users frequently adopt…

iv. Increased enzymatic capacities for substrate catabolism v. Higher degree of clustering of subsarcolemmal mitochondria adjacent to capillaries-> higher O2 flux rates vi. Mitochondrial volume densities and surface areas per unit mitochondrial volume are near maximum theoretical limits in hummingbirds and higher than mammals-> achieved due to higher oxygen delivery capacities and substrate catabolism (Suarez et al. 1991) 5. Metabolic Substrate Turnover a. Questions i. Do hummingbirds…

Sports injuries have been present for many years but it wasn’t until about twenty years ago that the sports world realized that these injuries can be prevented. Sports related injuries are categorized by severity, into two division;acute injuries, and overuse injuries, according to Stop Sports Injuries. Acute injuries can include wrist sprains, ankle fractures, or a muscle strains. Overuse injuries are where there is a micro-trauma to tendons, bones, or joints. Overuse injuries usually occur…

as galvanic skin sensors and heartrate monitors to balance out some of the previously mentioned limitations and to gain a clearer understanding of what is being experienced. These systems are taking shape, such as the BioMuse System, which uses kinematic sensors (measures motion of the body) and physiological sensors that measure somatic/autonomic activity with the…

In the natural kidney, most components of the blood are first filtered out using ultrafiltration, and then the essential nutrients like glucose, amino acids, etc. and electrolytes like Na, K, Cl, HCO, Ca, Mg, etc. and water are reabsorbed by passive, active, or facilitated transport. The waste products are reabsorbed and therefore are excreted in the urine. The artificial kidney device called hemodialyzers removes excess waste from the blood using the principle of dialysis. The cleansed blood…

Healthy Asian Youth to provide inner-city kids with STEM opportunities. Approximately 200 students attended the camp everyday where our team members taught them various STEM concepts ranging from sound and light waves and electrical circuits to simple kinematics by creating mini-catapults. We plan to continue spreading STEM to as many communities as we can reach; currently, we have planned FRC, FTC, FLL, and underwater robotics camps that will be run by Metrobots team members in conjunction with…

4. Knowledge of results (KR) is defined as feedback provided to a learner that gives information about the success or outcome of their motion or motor skill (Salmoni, Schmidt & Walter, 1984). Knowledge of performance (KP) is defined as feedback provided to the learner about the quality of their movement or motor skill (Wulf, Shea & Lewthwaite 2010).I will implement the knowledge of performance for my client. Since she has never thrown a Frisbee before, I think it is more important to work on the…

Energy Conservation Patricia Horn Lab Partner: Nick Desnoyer TA: Scott Sawyer PHYS181 001-7 I submitted at on Tuesday March 3, 2015 Abstract: The purpose of this lab was to determine the relationship between kinetic and potential energy as a function of height. The lab was set up in two sections. The first section of the lab involved a plastic car on a roller coaster track with a loop in did not stay constant but it decreased once it hit the middle of…