Publications by authors named "Dunlop G"

Background: Professional athletes navigate a multitude of unique challenges associated to sport-specific factors (e.g., training, travel and competition) and non-sport factors (e.

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Perceived confidence is an important dimension of an athlete's psychological readiness to return-to-play. However, there is no established and validated tool to evaluate confidence in professional football. This study aimed to provide preliminary evaluation of the internal structure of the Injury-Psychological Readiness to Return-to-Sport scale (I-PRRS) in a cohort of injured male professional footballers.

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We report a case of a non-traumatic right-sided os ischium fracture and ramus inferior fracture in an 18-year-old cricket athlete of the national Dutch team. Occasionally, apophyseal avulsion fractures of the pelvis occur; however, non-traumatic isolated fractures of the os ischium are rare. This case highlights the treatment and result of an unusual cricket injury.

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The impact of COVID-19 across health services, including treatment services for people who use drugs, is emerging but likely to have a high impact. Treatment services for people who use drugs provide essential treatment services including opiate agonist treatment and needle syringe programmes alongside other important treatment programmes across all substance types including withdrawal and counselling services. Drug and alcohol hospital consultation-liaison clinicians support emergency departments and other services provided in hospital settings in efficiently managing patients who use drugs and present with other health problems.

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Purpose: Return-to-play (RTP) is an on-going challenge in professional football. Return-to-play related research is increasing. However, it is unknown to what extent the recommendations presented within research are being implemented by professional football teams, and where there are gaps between research and practice.

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Introduction: The stability of hematological status indices is a key determinant of optimal sport performance. The capacity to monitor hematological behaviors of elite soccer players may better explain the stresses placed upon physiological systems and the potential decrements in performance and physical capacity. The primary aim of this investigation was to examine the post-seasonal hematological status of professional top-level soccer players in response to seasonal match-play and training demands, in terms of the training practices, intensity, and loadings that they experience before, during, and after each season.

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The primary aim of the investigation was to study the seasonal changes in body composition in elite European soccer players and identify key playing positional differences. Twenty-two players (age = 24 ± 3.7 years, body height = 180.

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Internet of Things (IoT) technology is rapidly emerging in medical applications as it offers the possibility of lower-cost personalized healthcare monitoring. At the present time, the 2.45 GHz band is in widespread use for these applications but in this paper, the authors investigate the potential of the 915 MHz ISM band in implementing future, wearable IoT devices.

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In professional soccer, the benefits of lower limb strength training have been advocated. However, from an aspect of performance development, specifically with respect to expression of fatigue and injury prevention, the advantages of increased lower body strength have received limited attention at the elite level of the game. The primary aim of this cross-sectional investigation was to examine the association between lower body strength and the expression of markers of fatigue as evaluated through muscle damage assessment following match play in professional soccer players.

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Owen, AL, Wong, DP, Dunlop, G, Groussard, C, Kebsi, W, Dellal, A, Morgans, R, and Zouhal, H. High-intensity training and salivary immunoglobulin A responses in professional top-level soccer players: Effect of training intensity. J Strength Cond Res 30(9): 2460-2469, 2016-This study aimed (a) to test the hypothesis that salivary immunoglobulin A (s-IgA) would vary with training intensity sessions (low-intensity [LI] vs.

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Background: Scarf and Akin osteotomies are commonly used to treat hallux valgus. One post-operative complication is a reduction in the range of motion at the first metatarsophalangeal joint. This can cause pain and restrict the heel height of footwear.

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We present a technique that enables optimization of Electromyographic (EMG) electrode placement for grasp recognition. Previous works have shown that sophisticated control techniques for prosthetic devices are becoming available; however the issue of electrode placement has yet to be addressed. By processing a rich field of data, it is possible to determine which of the data sets will allow for greatest accuracy in prosthetic control.

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An experiment was conducted to test the hypothesis that phenotypes differing in germination rate and the presence or absence of secondary dormancy at low temperature were not genetically different. Seed of oilseed rape was germinated at 4, 10 and 19 degrees C, where selections were made in the percentile ranges 1-10 (early), 45-55 (intermediate) and 91-100 (late). Secondary dormancy occurred only in the late selections at the two lower temperatures.

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Objective: Recovery is one of the more precarious phases of equine general anesthesia. The quality and rate of recovery of horses from halothane and isoflurane anesthesia were compared to determine differences in the characteristics of emergence from these commonly used inhalant anesthetics.

Experimental Design: Prospective, randomized blinded clinical trial.

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We attempted to determine the efficacy of endoscopic sinus surgery in adult patients with asthma and chronic rhinosinusitis or nasal polyposis. Fifty asthmatic patients from 17 to 74 years of age with a history of either chronic rhinosinusitis or nasal polyposis were examined. Sinonasal disease was confirmed endoscopically and with computerized tomography, and all had failed aggressive medical management of their sinonasal disease before undergoing endoscopic sinus surgery performed by the same surgeon in all cases.

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Objective: The utility of the Gore-tex soft-tissue patch in vascular and hernia surgery over the last 20 years led to its application in facial augmentation and rhinoplasty over the last decade. The early success of initial reported series must be balanced against the long-term problems that have faced all implant materials used in the nose in the past. Gore-tex is attractive to the facial plastic surgeon because of its ease in handling and sculpting, and its plentiful supply.

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A technique is described for the preparation of thin specimens for transmission electron microscopy (TEM) of (InGa)As/GaAs multilayered materials. In this technique, a shielding method is used for selective-area perforation by ion beam thinning. Thin cross-sectional specimen slices are mechanically pre-thinned to about 30 microns and then thinned by ion sputtering from one side of the specimen at a time without rotation of the specimen stage.

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A cross-section random survey of acute care hospitals, psychiatric hospitals, long-term care facilities, and hospices was conducted in 1986 to determine the extent of use, the nature, and the implementation of do-not-resuscitate (DNR) policies. Data also were collected to identify the common problems of implementing DNR policies, as well as how conflicts in the use of DNR orders are resolved. The survey found that 30.

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Heat shock acquisition of ethanol- and thermotolerance in Saccharomyces cerevisiae was not inhibited in cells incubated in the presence of cycloheximide or chloramphenicol. Respiratory-deficient (rho-) mutants also characteristically exhibited the heat shock response. It was concluded that mitochondrial and cytoplasmic protein syntheses are not required for heat shock acquisition of ethanol and thermotolerance in yeast.

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