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Full-Text Articles in Medicine and Health Sciences
The Effects Of The Deflection Point And Shaft Mass On Swing And Launch Parameters In The Golf Swing, Christopher Joyce, Angus Burnett, Stephen Herbert
The Effects Of The Deflection Point And Shaft Mass On Swing And Launch Parameters In The Golf Swing, Christopher Joyce, Angus Burnett, Stephen Herbert
Research outputs 2012
This study determined whether a higher dynamic deflection point (DDP) was evident when using a driver fitted with a stiff shaft of greater mass and whether between-shaft differences were evident in swing and launch parameters. Twelve elite male golfers had three shots analysed for each of two drivers fitted with “stiff” shafts of different mass (56 g and 78 g). Six swing and launch parameters were measured by a real-time launch monitor and the (DDP) was measured using a motion analysis system. Between-shaft differences were evident for the DDP at maximum, but not at ball impact. Between-shaft differences in swing …
Ginger And Osteoarthritis, Tessa Therkleson
Ginger And Osteoarthritis, Tessa Therkleson
Research outputs 2012
Ginger has been used for 1000s of years as a food and medicine; it is likely one of the most ancient remedies valued by humans. Ancient Indian and Chinese cultures reportedly used ginger for a wide variety of conditions and modern day research has found it effective as an anti-emetic and anti-inflammatory agent, when taken internally. Random controlled trials using ginger extract have been found effective in relieving symptoms of osteoarthritis. Osteoarthritis is the primary cause of musculoskeletal pain and disability in Western cultures. Current management is primarily through the use of anti-inflammatory and analgesic medication, with cortisone injections and …
Self-Revelation In An Online Health Community: Exploring Issues Around Co-Presence For Vulnerable Members, Leesa Costello, Cynthia Witney, Lelia Green, Vanessa Bradshaw
Self-Revelation In An Online Health Community: Exploring Issues Around Co-Presence For Vulnerable Members, Leesa Costello, Cynthia Witney, Lelia Green, Vanessa Bradshaw
Research outputs 2012
Problem: This paper addresses the implications of working with vulnerable groups in the context of an online health community when members move from co-presence online to co-presence offline. Theoretical Approach: The case study presented in this paper challenges the expectation that self-revelations are usually more common in online environments because of the anonymity and comfort experienced there. Methodology: Taking as its example the events in a research project designed to investigate the relative features of online communities and social network sites by using a ‘netnographic’ approach, this paper examines the introduction of live chat sessions with a view to building …
A Brief Examination Of Strength And Paddle-Conditioning Considerations For Competitive Surfers, Jeremy Sheppard, Phil Walshe, Joseph Coyne
A Brief Examination Of Strength And Paddle-Conditioning Considerations For Competitive Surfers, Jeremy Sheppard, Phil Walshe, Joseph Coyne
Research outputs 2012
No abstract provided.
Effects Of Lowering Body Temperature Via Hyperhydration, With And Without Glycerol Ingestion And Practical Precooling On Cycling Time Trial Performance In Hot And Humid Conditions, Megan Ross, Nikki Jeacocke, Paul Laursen, David Martin, Christopher Abbiss, Louise Burke
Effects Of Lowering Body Temperature Via Hyperhydration, With And Without Glycerol Ingestion And Practical Precooling On Cycling Time Trial Performance In Hot And Humid Conditions, Megan Ross, Nikki Jeacocke, Paul Laursen, David Martin, Christopher Abbiss, Louise Burke
Research outputs 2012
Background: Hypohydration and hyperthermia are factors that may contribute to fatigue and impairment of endurance performance. The purpose of this study was to investigate the effectiveness of combining glycerol hyperhydration and an established precooling technique on cycling time trial performance in hot environmental conditions.Methods: Twelve well-trained male cyclists performed three 46.4-km laboratory-based cycling trials that included two climbs, under hot and humid environmental conditions (33.3 ± 1.1°C; 50 ± 6% r.h.). Subjects were required to hyperhydrate with 25 g.kg-1 body mass (BM) of a 4°C beverage containing 6% carbohydrate (CON) 2.5 h prior to the time trial. On two occasions, …
Comparison Of Running Times During Reactive Offensive And Defensive Agility Protocols, Tania Spiteri, Sophia Nimphius, Jodie Wilkie
Comparison Of Running Times During Reactive Offensive And Defensive Agility Protocols, Tania Spiteri, Sophia Nimphius, Jodie Wilkie
Research outputs 2012
No abstract provided.
Acute Effects Of Three Different Stretching Protocols On The Wingate Test Performance, B L Franco, G R Signorelli, Gabriel Trajano, P B Costa, C G De Oliveira
Acute Effects Of Three Different Stretching Protocols On The Wingate Test Performance, B L Franco, G R Signorelli, Gabriel Trajano, P B Costa, C G De Oliveira
Research outputs 2012
The purpose of this study was to examine the acute effects of different stretching exercises on the performance of the traditional Wingate test (WT). Fifteen male participants performed five WT; one for familiarization (FT), and the remaining four after no stretching (NS), static stretching (SS), dynamic stretching (DS), and proprioceptive neuromuscular facilitation (PNF). Stretches were targeted for the hamstrings, quadriceps, and calf muscles. Peak power (PP), mean power (MP), and the time to reach PP (TP) were calculated. The MP was significantly lower when comparing the DS (7.7 ± 0.9 W/kg) to the PNF (7.3 ± 0.9 W/kg) condition (p < 0.05). For PP, significant differences were observed between more comparisons, with PNF stretching providing the lowest result. A consistent increase of TP was observed after all stretching exercises when compared to NS. The results suggest the type of stretching, or no stretching, should be considered by those who seek higher performance and practice sports that use maximal anaerobic power.
Assessing Sprint Paddle Ability In Competitive Surfers, Joseph Coyne, Jeremy Sheppard
Assessing Sprint Paddle Ability In Competitive Surfers, Joseph Coyne, Jeremy Sheppard
Research outputs 2012
No abstract provided.
Swing And Launch Parameters In Approach-Iron Shots Hit With Varying Height And Trajectory In Golf, Samuel J. Robertson, Angus Burnett
Swing And Launch Parameters In Approach-Iron Shots Hit With Varying Height And Trajectory In Golf, Samuel J. Robertson, Angus Burnett
Research outputs 2012
The first aim of this study was to determine whether relationships existed between variability of swing and launch parameters and variability in shot outcome for straight golf shots. The second aim was to determine whether differences existed for swing and launch parameters in shots intentionally played with varying height and trajectory. Elite (n=20) and high-level amateur (n=22) golfers hit; 1) five straight shots of normal height and 2) nine shots of differing height (low, normal, high) and trajectory (straight, draw, fade). Variability of club attack angle, face angle and ball spin axis was significantly associated (p