Search Results - "Nielsen, R.O."

Reliability of video-based identification of footstrike pattern and video time frame at initial contact in recreational runners by Damsted, C, Larsen, L.H, Nielsen, R.O

“…Highlights • Two raters identified footstrike pattern during treadmill running. • Intra-rater identification of the foot strike pattern was reliable (kappa >…”
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From control to causation: Validating a ‘complex systems model’ of running-related injury development and prevention by Hulme, A., Salmon, P.M., Nielsen, R.O., Read, G.J.M., Finch, C.F.

“…There is a need for an ecological and complex systems approach for better understanding the development and prevention of running-related injury (RRI). In a…”
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Accuracy of angle estimation with monopulse processing using two beams by Nielsen, R.O.

“…Expressions are provided for the accuracy of monopulse angle estimation using two beams. It is shown that, if the signal angle is halfway between the angles of…”
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Handball load and shoulder injury rate: a 31-week cohort study of 679 elite youth handball players by Møller, M, Nielsen, R O, Attermann, J, Wedderkopp, N, Lind, M, Sørensen, H, Myklebust, G

“…Knowledge of injury patterns, an essential step towards injury prevention, is lacking in youth handball. To investigate if an increase in handball load is…”
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Performance of combinations of projectors and receivers by Nielsen, R.O.

“…It has been shown previously that two different configurations of three transducers each can be used to estimate the angle to an object with the same accuracy…”
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Cramer-Rao lower bounds for sonar broad-band modulation parameters by Nielsen, R.O.

“…A role of passive sonar signal processing is the detection and estimation of the parameters associated with amplitude modulated broad-band signals. An example…”
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Parous women perform less moderate to vigorous physical activity than their nulliparous peers: a population-based study in Denmark by Bueno, S.V., Nielsen, R.O., Kallestrup, P., Ryom, K., Morgan, K., Elsborg, P., Petersen, C.B., Jacobsen, J.S.

“…The World Health Organization (WHO) highlights parous women as a key population for monitoring trends of physical activity (PA). We aimed to estimate the…”
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Collagen content in the vastus lateralis and the soleus muscle following a 90-day bed rest period with or without resistance exercises by Nielsen, R.O., Schjerling, P., Tesch, P., Stål, P., Langberg, H.

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The inter- and intrarater reliability and agreement for field-based assessment of scapular control, shoulder range of motion, and shoulder isometric strength in elite adolescent athletes by Møller, M., Attermann, J., Myklebust, G., Lind, M., Sørensen, H., Hebert, J.J., Nielsen, R.O., Bertelsen, S.L., Wedderkopp, N.

“…To investigate the intra- and interrater reliability and agreement for field-based assessment of scapular control, shoulder range of motion (ROM), and shoulder…”
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MicroRNA identity and abundance in porcine skeletal muscles determined by deep sequencing by Nielsen, M, Hansen, J.H, Hedegaard, J, Nielsen, R.O, Panitz, F, Bendixen, C, Thomsen, B

“…MicroRNAs (miRNA) are short single-stranded RNA molecules that regulate gene expression post-transcriptionally by binding to complementary sequences in the 3′…”
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Assessments of emerging science and technologies: Mapping the landscape by Forsberg, Ellen-Marie, Thorstensen, Erik, Nielsen, Rasmus Øjvind, de Bakker, Erik

“…This paper presents comparative work from the EST-Frame project on technology appraisal. It focuses on studies of ‘advisory domains’ (more or less distinct…”
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DO GENERAL MEDICAL PRACTITIONERS EXAMINE INJURED RUNNERS? by Videbaek, S, Jensen, A V, Rasmussen, S, Nielsen, R O

“…General Medical Practitioners (GMP) in Denmark perform clinical examinations of patients with musculoskeletal pain. However, the prevalence proportion of…”
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Normative values of eccentric hip abduction strength in novice runners: an equation adjusting for age and gender by Ramskov, D, Pedersen, M B, Kastrup, K, Lønbro, S, Jacobsen, J S, Thorborg, K, Nielsen, R O, Rasmussen, S

“…Low eccentric strength of the hip abductors, might increase the risk of patellofemoral pain syndrome and iliotibial band syndrome in runners. No normative…”
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No association between q-angle and foot posture with running-related injuries: a 10 week prospective follow-up study by Ramskov, Daniel, Jensen, M L, Obling, K, Nielsen, R O, Parner, E T, Rasmussen, S

“…There is a paucity of knowledge on the association between different foot posture quantified by Foot Posture Index (FPI) and Quadriceps angle (Q-angle) with…”
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Reliability-oriented environmental thermal stress analysis of fuses in power electronics by Bahman, A.S., Iannuzzo, F., Holmgaard, T., Nielsen, R.Ø., Blaabjerg, F.

“…This paper investigates the thermo-mechanical stress experienced by axial lead fuses used in power electronics. Based on some experience, the approach used in…”
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Psychosocial functioning in injured and non-injured athletes with symptoms of exercise addiction by Lichtenstein, M., Nielsen, R.Ø., Gudex, C., Bojesen, A.B., Hinze, C.J., Jørgensen, U.

“…Exercise addiction is characterized by compulsive and excessive exercise patterns that eventually can lead to musculoskeletal injury. While exercise leads to…”
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Acoustic detection of low flying aircraft by Nielsen, R.O.

“…A passive acoustic system, consisting of a set of acoustic nodes and a central processing node, is a good candidate for the covert detection of low flying…”
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Relationship between dilution of precision for point positioning and for relative positioning with GPS by Nielsen, R.O.

“…It is shown that dilution of precision terms for relative positioning, using double-difference processing of Global Positioning System (GPS) satellite signals,…”
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Azimuth and elevation angle estimation with a three-dimensional array by Nielsen, R.O.

“…This correspondence provides expressions for the Cramer-Rao lower bounds for the estimates of azimuth and elevation made with an arbitrary three-dimensional…”
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Estimation of azimuth and elevation angles for a plane wave sine wave with a 3-D array by Nielsen, R.O.

“…Provides expressions for the Cramer-Rao lower bounds for the estimates of azimuth and elevation made with an arbitrary 3-D array of sensors. These results are…”
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