Journal articles: 'Ice-sports'

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BACK, Jinho. "Sports Science of Ice Skating." Physics and High Technology 23, no. 6 (June 30, 2014): 18. http://dx.doi.org/10.3938/phit.23.023.

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Poirier, Louis, Edward P. Lozowski, and Robert I. Thompson. "Ice hardness in winter sports." Cold Regions Science and Technology 67, no. 3 (July 2011): 129–34. http://dx.doi.org/10.1016/j.coldregions.2011.02.005.

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Rodrigues, Rubens Lombardi, and André Pedrinelli. "Ice and traumatic injuries in sports." Revista Paulista de Educação Física 7, no. 2 (December 20, 1993): 66. http://dx.doi.org/10.11606/issn.2594-5904.rpef.1993.138758.

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O uso do gelo nas afecções traumáticas é uma modalidade terapêutica utilíssima, particularmente nas lesões músculo-esqueléticas. Entretanto, se aplicado de forma incorreta, sem conhecimento dos fenômenos neuro-fisiológicos, musculares e vasculares, assim como das diferentes formas de aplicações, poderá também trazer conseqüências desagradáveis, muitas vezes irreversíveis. Segundo vários autores, o gelo picado, em saco plástico, parece evidenciar maior eficiência, e o tempo de aplicação aconselhável é de 15 a 20 minutos, após o que ocorrerá vasodilatação reflexa local. Cada aplicação pode ser repetida após 20 minutos de intervalo. Trata-se de um campo aberto para novas investigações, que devem por sua vez, ser mais esclarecedoras

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Black, Sarah, Kevin Black, Aman Dhawan, Cayce Onks, Peter Seidenberg, and Matthew Silvis. "Pediatric Sports Specialization in Elite Ice Hockey Players." Sports Health: A Multidisciplinary Approach 11, no. 1 (October 5, 2018): 64–68. http://dx.doi.org/10.1177/1941738118800446.

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Background: Pediatric sports specialization, defined as intense year-round training in a single sport as a result of excluding other sports for more than 8 months per year, is common in the United States. There are demonstrated physical and social risks to early pediatric sports specialization (defined as before age 12 years). While thought to be needed to acquire appropriate experience and excel in a given sport, there remains little information on when athletes at the highest levels of their sport specialized. This study aimed to define when professional and collegiate ice hockey players specialized. Hypothesis: Early sports specialization before age 12 years will not be common among elite-level (professional and collegiate) ice hockey players. Study Design: Retrospective cross-sectional survey study. Level of Evidence: Level 3. Methods: Male professional and collegiate ice hockey players within 1 National Hockey League organization and 2 National Collegiate Athletic Association (NCAA) organizations who were 18 years of age or older completed a survey at training camp detailing their history of sports participation and specialization. Results: A total of 91 athletes participated in the study (mean age, 22.8 years; range, 18-39 years). The mean age at the start of any sports participation was 4.5 years, and the mean age of sports specialization was 14.3 years. The mean age of specialization in the professional group, the NCAA Division I group, and the NCAA Division III group was 14.1, 14.5, and 14.6 years, respectively. Conclusion: Early pediatric sports specialization is not common in elite-level (professional and collegiate) ice hockey players. Clinical Relevance: Early pediatric sports specialization before age 12 years is not necessary for athletic success in professional and collegiate ice hockey. This study provides further evidence supporting the recommendations of the American Medical Society for Sports Medicine, American Academy of Pediatrics, and American Orthopaedic Society for Sports Medicine against early sports specialization.

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Bizzini, Mario. "Ice and modern sports physiotherapy: still cool?" British Journal of Sports Medicine 46, no. 4 (February 26, 2012): 219. http://dx.doi.org/10.1136/bjsports-2012-090960.

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Seymour-Pierce, Alexandra, Ben Lishman, and Peter Sammonds. "Recrystallization and damage of ice in winter sports." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 375, no. 2086 (February 13, 2017): 20150353. http://dx.doi.org/10.1098/rsta.2015.0353.

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Ice samples, after sliding against a steel runner, show evidence of recrystallization and microcracking under the runner, as well as macroscopic cracking throughout the ice. The experiments that produced these ice samples are designed to be analogous to sliding in the winter sport of skeleton. Changes in the ice fabric are shown using thick and thin sections under both diffuse and polarized light. Ice drag is estimated as 40–50% of total energy dissipation in a skeleton run. The experimental results are compared with visual inspections of skeleton tracks, and to similar behaviour in rocks during sliding on earthquake faults. The results presented may be useful to athletes and designers of winter sports equipment. This article is part of the themed issue ‘Microdynamics of ice’.

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SEKI, Shizuo. "Towards the Future of the Sports on Ice." Journal of The Institute of Electrical Engineers of Japan 134, no. 1 (2014): 26–27. http://dx.doi.org/10.1541/ieejjournal.134.26.

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Béki, Piroska, and Gábor Géczi. "Women on ice - gender equalization." Applied Studies in Agribusiness and Commerce 11, no. 1-2 (June 30, 2017): 137–45. http://dx.doi.org/10.19041/apstract/2017/1-2/17.

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In the last decades the women started to do sports which were originally masculine (Pfister, 1990). The parity led to the slow transformation of the old-school thinking about the traditional roles of sexes (Hall, 1996). The main questions of our investigation were whether the athletes’ thought of the figure skating and the ice hockey are different according to their sport or to the existing stereotypes in the Hungarian sport society. We used semi-structured interviews to gather opinions of two different gender type icy sports’ top women athletes (figure skating and ice hockey) to see their viewpoints about the gender equalization. We can verify Metheny (1965) findings, that the social acceptance or refusal of women in sports on the basis of traditional features is changing slightly. Research questions were: Are there differences in the childhood sport socialization processes of the representatives of the two sports? What was the motivation behind their choice of sports? Are there differences in the gender identities of female athletes? What is the athletes’ opinion on one another and the representatives of the other sport? Method was semi-structured in-depth interviews and the samples were the members of the Hungarian women ice hockey and figure skating national team. According to our results family and siblings were decisive in the childhood socialization process. Early age patterns do not seem to have much influence on the selection of sport. Although among water polo/ice hockey girls there were a few tomboys. Among the ice hockey team members there were girlish girls and boyish girls as well, but among the figure skaters there were no one who was boyish. No differences can be observed in their views on gender roles concerning for example employment or housework. JEL Code: Z29

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Pelham, Thomas W., and Laurence E. Holt. "ENVIRONMENT: Chronic Obstructive Pulmonary Diseases and Indoor Ice Sports." National Strength & Conditioning Association Journal 15, no. 4 (1993): 73. http://dx.doi.org/10.1519/0744-0049(1993)015<0073:copdai>2.3.co;2.

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Julian, Chris, Wayne Hoskins, and Andrew L. Vitiello. "Sports chiropractic management at the World Ice Hockey Championships." Chiropractic & Osteopathy 18, no. 1 (2010): 32. http://dx.doi.org/10.1186/1746-1340-18-32.

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Jiang, Xinyan, Yang Song, Dong Sun, Ming Rong, Lijuan Mao, and Gusztav Fekete. "Sports Related Injury Mechanism on Ice Hockey Skills: A System Review." Journal of Medical Imaging and Health Informatics 10, no. 5 (May 1, 2020): 1149–58. http://dx.doi.org/10.1166/jmihi.2020.3011.

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As one of the official sports in the Winter Olympics Games, ice hockey is a competitive team activity combining changeable skating skills with agile hockey skills. The biomechanical studies of different skills used by ice hockey players are considered to be effective ways to improve performance and reduce injury risks. The purpose of this study was to conduct a review that elucidated the biomechanical research about those techniques. Englishlanguage literature searches of the electronic databases in Google Scholar, Web of Science, and ScienceDirect were performed from 1999 to June 2019, using the following key words: ‘Biomechanics’ AND ‘Ice hockey player’ OR ‘Ice hockey athlete.’ Of the 455 identified articles, 17 studies met the inclusion criteria and were included in this review. Most of the studies were conducted by Canadians and it is consistent with the country’s dominant position in ice hockey competitions. Forward skating, skating start, and shooting were the most studied skills in order to optimize sports performance and reduce injury risks. Players with different levels or sex would exhibit different biomechanical characteristics during forward skating and skating start, and those characteristics may also alter with each stride. In addition, several factors, including the players and sticks’ characteristics, may be associated with the shot accuracy. While ice hockey is always considered as a high-risk sport, little biomechanical studies have been conducted to explore the injury mechanisms and preventions of specific ice hockey techniques. Future research on the biomechanical analysis of ice hockey players’ skills, especially the injuries during some specific ice hockey skills, is much needed.

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Chaze, Brian, and Patrick McDonald. "Head Injuries in Winter Sports: Downhill Skiing, Snowboarding, Sledding, Snowmobiling, Ice Skating and Ice Hockey." Neurologic Clinics 26, no. 1 (February 2008): 325–32. http://dx.doi.org/10.1016/j.ncl.2007.11.009.

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Chaze, Brian, and Patrick McDonald. "Head Injuries in Winter Sports: Downhill Skiing, Snowboarding, Sledding, Snowmobiling, Ice Skating and Ice Hockey." Physical Medicine and Rehabilitation Clinics of North America 20, no. 1 (February 2009): 287–93. http://dx.doi.org/10.1016/j.pmr.2008.10.016.

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Chard, Chris, and Kirsty K. Spence. "Sports Rescue: The South End Mustangs Professional Ice Hockey Team." Case Studies in Sport Management 4, no. 1 (January 2015): 44–53. http://dx.doi.org/10.1123/cssm.2014-0035.

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Three years ago, Steve Thornton purchased the South End Mustangs, a professional ice hockey team competing in the D1 division in the United Kingdom. Unfortunately, Thornton has experienced challenging times during his ownership tenure. The team has achieved mediocre results on the ice and poor results off the ice. Thornton knows he needs help to turn the Mustangs franchise around. Thus, as a result, he turns to John Tapner, a sport business owner, operator, entrepreneur, and advisor. Tapner is best known as a professional sport consultant and TV personality, representing his company Sports Rescue, which is the same name as his hit television show. When an owner calls Tapner, it is because a professional sports team is in trouble and needs to be rescued.

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Walters, Pascale, David Clausi, Alexander Wong, and Mehrnaz Fani. "BenderNet and RingerNet: Highly Efficient Line Segmentation Deep Neural Network Architectures for Ice Rink Localization." Journal of Computational Vision and Imaging Systems 6, no. 1 (January 15, 2021): 1–4. http://dx.doi.org/10.15353/jcvis.v6i1.3535.

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A critical step for computer vision-driven hockey ice rink localization from broadcast video is the automatic segmentation of lines on the rink. While the leveraging of segmentation methods for sports field localization has been previously explored, the design of deep neural networks for segmenting ice rink lines has not been well studied. Furthermore, the exploration of efficient architecture designs is very important given the operational requirements of real-time sports analytics. Motivated by this, BenderNet and RingerNet, two highly efficient deep neural network architectures, have been designed specifically for ice rink line segmentation. Experiments on a dataset of annotated NHL broadcast video demonstrate high accuracy while maintaining high model efficiency, thus making the proposed methods well-suited for real-time ice hockey rink localization.

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Qiao, Lin, and Deming Liu. "Design towards the conversion between land sports and ice sports in infield space of arena." IOP Conference Series: Materials Science and Engineering 780 (April 10, 2020): 052023. http://dx.doi.org/10.1088/1757-899x/780/5/052023.

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Lee, Chang Young, and Joon Hee Lee. "The Sports Injuries of Korean National Ice Hockey Players Compared with Chinese National Ice Hockey Players." Journal of Sport and Leisure Studies 31 (November 30, 2007): 1211–21. http://dx.doi.org/10.51979/kssls.2007.11.31.1211.

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Bae, Sang Woo. "Spectators' Opinions about Sports and Game Attendancein Ice Hockey Games." Journal of Sport and Leisure Studies 38 (November 30, 2009): 249–64. http://dx.doi.org/10.51979/kssls.2009.11.38.249.

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Bartley, Justin H., Monica F. Murray, Matthew J. Kraeutler, Lauren A. Pierpoint, K. Linnea Welton, Eric C. McCarty, and R. Dawn Comstock. "Epidemiology of Injuries Sustained as a Result of Intentional Player Contact in High School Football, Ice Hockey, and Lacrosse: 2005-2006 Through 2015-2016." Orthopaedic Journal of Sports Medicine 5, no. 12 (December 1, 2017): 232596711774088. http://dx.doi.org/10.1177/2325967117740887.

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Background: Lacrosse and ice hockey are quickly growing in popularity, while football remains the most popular sport among high school student-athletes. Injuries remain a concern, given the physical nature of these contact sports. Purpose: To describe the rates and patterns of injuries sustained as a result of intentional player contact in United States high school boys’ football, ice hockey, and lacrosse. Study Design: Descriptive epidemiology study. Methods: We conducted a secondary analysis of High School RIO (Reporting Information Online) data, including exposure and injury data collected from a large sample of high schools in the United States from 2005-2006 through 2015-2016. Data were analyzed to calculate rates, assess patterns, and evaluate potential risk factors for player-to-player contact injuries. Results: A total of 34,532 injuries in boys’ football, ice hockey, and lacrosse occurred during 9,078,902 athlete-exposures (AEs), for a rate of 3.80 injuries per 1000 AEs in the 3 contact sports of interest. The risk of injuries was found to be greater in competition compared with practice for all 3 sports, with the largest difference in ice hockey (rate ratio, 8.28) and the smallest difference in lacrosse (rate ratio, 3.72). In all 3 contact sports, the most commonly injured body site in competition and practice caused by both tackling/checking and being tackled/checked was the head/face. However, a significantly greater proportion of concussions sustained in football were the result of tackling compared with being tackled (28.2% vs 24.1%, respectively). In addition, a significantly greater proportion of concussions were sustained in competition compared with practice for all 3 sports. Conclusion: This study is the first to collectively compare injury rates and injury patterns sustained from intentional player-to-player contact in boys’ high school football, ice hockey, and lacrosse. Notably, there was a relatively high risk of injuries and concussions during football practices.

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Davydov, M. V., and P. A. Belous. "AUTOMATED DEVICE FOR ICE SURFACE QUALITY ASSESSMENT." Doklady BGUIR, no. 1 (March 6, 2020): 21–28. http://dx.doi.org/10.35596/1729-7648-2020-18-1-21-28.

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Results of ice quality assessment depending on various conditions of the environment and ice preparation are presented in article. The optimum indicators of the studied values influencing the ice surface quality are revealed. It is possible to estimate ice speed qualities objectively with the device, that imitates skater sliding. The purpose of the study is to determine the dependence of the sliding friction coefficient on the parameters of water treatment, the conditions for freezing the ice surface, the temperature of the ice surface, hardness and other parameters. The imitation is the movement of the mobile platform mounted on skates, supplied with the module transferring to the personal computer the values of skates sliding on the ice surface friction parameters. To measure the distance traveled by the device, the laser ranging method was used. The efficiency of the developed device and the technique of its application for assessment of ice quality on sports arenas are shown. The dependences of the quality of the ice surface on the surface temperature of the ice, air temperature, temperature of the poured water are considered. Accounting of these indicators during competitions allows to create «fast» ice for high sports results demonstration. The best values of the range of the device were recorded with the following parameters: ice surface temperature – from –3,5 to –4,5 °С, concrete slab temperature – –6 °С, ice thickness – 27–29 mm, filled water temperature – 50–55 °С, cutting the top layer of ice with an ice-filling machine – 100 %. The worst values of the range of the device were obtained with the following parameters: ice surface temperature – from –5,3 to –5,4 °С, filled water temperature – 30–35 °С, the top layer of ice was not cutby an ice-filling machine.

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Tjønndal, Anne. "NHL Heavyweights: Narratives of Violence and Masculinity in Ice Hockey." Physical Culture and Sport. Studies and Research 70, no. 1 (June 1, 2016): 55–68. http://dx.doi.org/10.1515/pcssr-2016-0013.

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AbstractSport is often considered a masculine area of social life, and few sports are more commonly associated with traditional norms of masculinity than ice hockey. Ice hockey is played with a great level of intensity and body contact. This is true for both men and women’s hockey. However, men’s ice hockey in particular has been subjected to criticism for its excessive violence. Sport has also been analyzed as an arena where boys and men learn masculine values, relations, and rituals, and is often linked to orthodox masculinity in particular. Tolerance for gender diversity and diverse forms of masculinity has generally increased during the last 30 years. However, orthodox masculinity seems to maintain a dominate position in sports, particularly in hyper-masculine sports such as ice hockey. In this article, narratives of masculinity and violence in professional ice hockey are a central focus. Through a narrative analysis of the biographies of two former National Hockey League (NHL) players, Bob Probert and Derek Boogaard, this article explores how narratives of masculinity and violence among hockey players have been described and how these narratives tell stories of the interplay between masculinity and violence in modern sport. The analysis illustrates how the narratives of the lives and careers of these athletes provide insight into the many personal risks and implications athletes in highly masculine sporting environments face. The analysis also illustrates how the common acceptance (and sometimes encouragement) of player violence and ‘violence against the self’ in ice hockey has led to many broken bodies, lives, and careers among professional male athletes.

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Jansons, E., K. A. Gross, J. Lungevics, and L. Pluduma. "The Influence of Ice Texture on Sliding Over Ice." Latvian Journal of Physics and Technical Sciences 55, no. 5 (October 1, 2018): 54–64. http://dx.doi.org/10.2478/lpts-2018-0036.

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Abstract Winter brings snow and ice to Northern Europe and with it the need to move safely over ice. It has been customary to select an appropriate material surface for movement over ice, but another way to influence the interaction with ice is to appropriately prepare the ice surface. The objective of the research is to investigate the influence of ice texture on initiating movement over ice and on sliding velocity over ice in the laboratory and field conditions. The ice has been prepared smooth, scratched and glazed similar to the one found in real life situations. The static coefficient of friction and the sliding speed have been measured at the laboratory, but the sliding speed quantified on a skeleton –at the skeleton push-start facility. The scratched ice surface has increased the resistance to movement, thus resulting in the lowest sliding speed under laboratory conditions. Sliding is better on the smooth ice and glazed ice. The contact surfaces have been measured to determine the effect of contact area on sliding properties. Field experiments with heavier loads have flattened the ice surface irregularities for more constant sliding conditions over time. This outcome provides a useful indicator for pedestrians and road traffic related to the safety of movement over different ice surfaces as well as a reference for those involved in winter sports.

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MUKINA, EKATERINA YU, and ANASTASIYA G. BURYAKOVA. "MODERN ISSUES IN THE TRAINING PROCESS OF ICE-SKATERS IN THE ABSENCE OF ICE." Medicine and Physical Education: Science and Practice, no. 10 (2021): 70–78. http://dx.doi.org/10.20310/2658-7688-2021-3-2(10)-70-78.

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The modern system of athlete training is a complex multi-factor phenomenon that includes goals, objectives, means, methods, material, technical and other conditions that ensure the achievement of the highest performance by an athlete. At the same time, it is also an organizational and pedagogical process of preparation for competitions. In the structure of the training system, its components are sports training, competitions, out-of-training and out-of-competition factors that increase the effectiveness of training and competitions. The final result of the joint activity of the athlete and the coach largely depends on how rationally the work in the individual sections of the system of the long-term training process is built. This topic is relevant, especially in the Tambov Region, where the ice season is two months (January, February), as it affects the issues of training athletes in speed skating with the natural ice in regions with unfavorable climatic conditions or other external factors that hinder the skaters training (including poor-quality ice covering), as well as the lack of methods of sports training of athletes engaged in speed skating in unfavorable climatic and other conditions that hinder the skaters training. Currently, skaters in training without the ice use a large number of special exercises that allow to conduct a variety of targeted strength training, improve special performance.

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Etenia, Annica, R. Siti Rukayah, and Wijayanti Wijayanti. "STRATEGI POTENSI DALAM PENGEMBANGAN WISATA ICE SKATING DI DALAM MALL JAKARTA (Studi Kasus: Sky Rink Taman Anggrek Jakarta)." Jurnal Arsitektur ARCADE 4, no. 1 (March 20, 2020): 23. http://dx.doi.org/10.31848/arcade.v4i1.337.

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Abstract: Ice skating is a winter sport that is rarely in demand by Indonesians mainly because of the tropical climate, and the lack of knowledge about the sport around the community. This phenomenon has aroused the public's curiosity in winter sports. Therefore several malls in Jakarta have implemented ice skating tours in recreational entertainment facilities provided to attract the attention of visitors, one of which is Sky Rink in Mall Taman Anggrek. The trend is an exciting thing to study as potential in the concept of ice sports tourism in the mall. In this study explains the possibilities of this ice tourism. The method used is a qualitative SWOT approach by explaining the potential, weaknesses, opportunities and threats while the results of the study are descriptive explanations of the potential in developing ice skating tours in the mall.Keyword: ice skating, mall, wisata, ice rinkAbstrak: Ice skating merupakan olahraga musim dingin yang jarang diminati oleh orang Indonesia terlebih karena iklim yang tropis, serta kurang tahunya masyarakat sekitar tentang olahraga ini. Fenomena ini menimbulkan penasaran masyarakat dalam olahraga musim dingin tersebut, oleh sebab itu beberapa mall di Jakarta telah menerapkan wisata ice skating dalam fasilitas hiburan rekreasi yang disediakan untuk menarik perhatian pengunjung, salah satunya Sky Rink yang ada di Mall Taman Anggrek. Trend tersebut menjadi hal yang menarik untuk dikaji sebagai potensi dalam konsep wisata olahraga es di dalam mall. Dalam penelitian ini menjelaskan mengenai potensi-potensi tentang wisata es ini. Metode yang digunakan yaitu dengan pendekatan SWOT kualitatif dengan memberikan penjelasan mengenai potensi, kelemahan, kesempatan dan ancaman. Sedangkan hasil dari penelitian berupa penjelasan deskrptif mengenai potensi dalam mengembangkan wisata ice skating di dalam mall.Kata Kunci: ice skating, malls, sport tourism, ice rinks

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Gard, Anna, Niklas Lehto, Åsa Engström, Pashtun Shahim, Henrik Zetterberg, Kaj Blennow, Niklas Marklund, and Yelverton Tegner. "Quality of life of ice hockey players after retirement due to concussions." Concussion 5, no. 3 (September 2020): CNC78. http://dx.doi.org/10.2217/cnc-2020-0007.

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Background: Sports-related concussion (SRC) is increasingly recognized as a potential health problem in ice hockey. Quality of life (QoL) in players retiring due to SRC has not been thoroughly addressed. Materials & methods: QoL using the Sports Concussion Assessment Tool 5th Edition, Impact of Event Scale-Revised and Short Form Health Survey was measured in Swedish ice hockey players who retired due to persistence of postconcussion symptoms or fear of attaining additional SRC. Results: A total of 76 players were assessed, on average of 5 years after their most recent SRC. Overall, retired players had a high burden of postconcussion symptoms and reduced QoL. Conclusion: Retired concussed ice hockey players have a reduced QoL, particularly those retiring due to postconcussion symptoms. Symptom burden should be continuously evaluated and guide the decision to retire.

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Gavrilova, Elena. "Probiotics in the system of national Ice hockey teams sports training." Sports medicine: research and practice 18, no. 1 (March 2015): 52–60. http://dx.doi.org/10.17238/issn2223-2524.2015.1.52.

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Maguire, Joseph. "BLADE RUNNERS: CANADIAN MIGRANTS, ICE HOCKEY, AND THE GLOBAL SPORTS PROCESS." Journal of Sport and Social Issues 20, no. 3 (August 1996): 335–60. http://dx.doi.org/10.1177/019372396020003007.

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Brook, Emily M., Emily Kroshus, Caroline H. Hu, Marissa Gedman, Jamie E. Collins, and Elizabeth G. Matzkin. "Incidence of Sports-Related Concussion Among NCAA Women’s Ice Hockey Athletes." Orthopaedic Journal of Sports Medicine 5, no. 7 (July 2017): 232596711771444. http://dx.doi.org/10.1177/2325967117714445.

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Knechtle, Beat, Ram Barkai, Lee Hill, Pantelis T. Nikolaidis, Thomas Rosemann, and Caio Victor Sousa. "Influence of Anthropometric Characteristics on Ice Swimming Performance—The IISA Ice Mile and Ice Km." International Journal of Environmental Research and Public Health 18, no. 13 (June 24, 2021): 6766. http://dx.doi.org/10.3390/ijerph18136766.

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Ice swimming following the rules of IISA (International Ice Swimming Association) is a recent sports discipline starting in 2009. Since then, hundreds of athletes have completed an Ice Mile or an Ice Km in water colder than 5 °C. This study aimed to expand our knowledge about swimmers completing an Ice Mile or an Ice Km regarding the influence of anthropometric characteristics (i.e., body mass, body height, and body mass index, BMI) on performance. We analyzed data from 957 swimmers in the Ice Km (590 men and 367 women) and 585 swimmers in the Ice Mile (334 men and 251 women). No differences were found for anthropometric characteristics between swimmers completing an Ice Mile and an Ice Km although water temperatures and wind chill were lower in the Ice Km than in the Ice Mile. Men were faster than women in both the Ice Mile and Ice Km. Swimming speed decreased significantly with increasing age, body mass, and BMI in both women and men in both the Ice Mile and Ice Km. Body height was positively correlated to swimming speed in women in the Ice Km. Air temperature was significantly and negatively related to swimming speed in the Ice Km but not in the Ice Mile. Water temperature was not associated with swimming speed in men in both the Ice Mile and Ice Km but significantly and negatively in women in Ice Km. In summary, swimmers intending to complete an Ice Mile or an Ice Km do not need to have a high body mass and/or a high BMI to swim these distances fast.

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Eckard, Timothy G., Darin A. Padua, Thomas P. Dompier, Sara L. Dalton, Kristian Thorborg, and Zachary Y. Kerr. "Epidemiology of Hip Flexor and Hip Adductor Strains in National Collegiate Athletic Association Athletes, 2009/2010-2014/2015." American Journal of Sports Medicine 45, no. 12 (July 26, 2017): 2713–22. http://dx.doi.org/10.1177/0363546517716179.

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Background: Little research has examined the rates and patterns of hip flexor or hip adductor strains in student-athletes in the National Collegiate Athletic Association (NCAA). Purpose: To describe the epidemiology of hip flexor and adductor strains in NCAA athletes during the 2009/2010-2014/2015 academic years. Study Design: Descriptive epidemiology study. Methods: Rates and patterns of hip flexor and adductor strains in collegiate sports were examined in a convenience sample of NCAA varsity teams from 25 sports. Rates and distributions of strains by mechanism, recurrence, and participation restriction time were examined. Injury rate ratios (IRRs) and proportion ratios were calculated to compare rates within and between sports by event type, sex, mechanism, recurrence, and participation restriction time. Results: A total of 770 hip flexor and 621 hip adductor strains were reported, resulting in overall injury rates of 1.60 and 1.29 per 10,000 athlete-exposures (AEs), respectively. In men, the rate of hip flexor strains was 1.81 per 10,000 AEs, and that for hip adductor strains was 1.71 per 10,000 AEs. In women, the rate of hip flexor strains was 1.59 per 10,000 AEs, and the rate of hip adductor strains was 1.15 per 10,000 AEs. The highest rates of strains were found in men’s soccer and men’s ice hockey (range, 2.47-3.77 per 10,000 AEs). Most hip flexor and hip adductor strains occurred in practice, but both had higher rates in competition. In sex-comparable sports, hip flexor strain rates did not differ between the sexes (IRR = 1.14; 95% CI, 0.96-1.36), but the rate of hip adductor strains was higher in men than women (IRR = 1.49; 95% CI, 1.22-1.81). Noncontact was the most common mechanism for both types of strains (hip flexor strains, 59.4%; hip adductor strains, 62.5%); 10.1% of hip flexor strains and 11.1% of hip adductor strains were recurrent. The highest rates of recurrence of both types of strain were found in men’s and women’s ice hockey (range, 16.0%-30.6%). Most hip flexor and hip adductor strains resulted in <1 week of participation restriction (hip flexor strains, 83.8%; hip adductor strains, 82.9%). Conclusion: The NCAA sports with the highest rates of hip flexor and hip adductor strains were men’s soccer and men’s ice hockey. In sex-comparable sports, men had a higher rate of hip adductor, but not hip flexor, strains. Recurrence rates were remarkably high in ice hockey. Male sports teams, especially soccer and ice hockey, should place an emphasis on prevention programs for hip adductor strains. Secondary prevention programs involving thorough rehabilitation and strict return-to-play criteria should be developed and implemented to curb the high recurrence rate of these injuries, particularly in ice hockey.

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Kurniawan, Robby, Eko Prabowo, and Asrori Yudhaprawira. "Pelatihan Terapi Ice Bath Untuk Recovery Cabang Olahraga Futsal Pada Tim Cosmo Futsal Club Jakarta." Jurnal Pengabdian kepada Masyarakat UBJ 3, no. 1 (January 20, 2020): 59–66. http://dx.doi.org/10.31599/jabdimas.v3i1.57.

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Abstract Vulnerable injury and fatigue in futsal athletes at the professional level at the National level in 2019, one of the reasons is the high instability and volume during training and competition which requires every player to perform optimally in every training activity and match. This shows how important recovery programs are in an exercise program that will make the energy quickly recover and speed up the healing process when injured. One of the recovery methods that are widely used today is ice bath therapy, which is therapy by soaking in ice water with a predetermined time and temperature.This activity aims to increase the understanding of sports players both as athletes, coaches and coaching staff about one recovery model that aims to restore energy depleted during training and competition so as to make athletes recover faster and refreshed and help the healing process when an event occurs injury. In carrying out our community service activities from the Sports Coaching Education Study Program, Bhayangkara Jakarta Raya University, we hope to provide enlightenment for sports people at the Cosmo FC Team to better understand and understand the ice bath method for recovery so that the team will be better prepared to join the Futsal Professional League in Indonesia and to a higher level. In the future, Sports Coaching Education Study Program can continue to provide training and guidance on the development and progress of sports in other sports at both national and regional levels so that good cooperation in fostering sports achievements will be established and helps to produce good athletes at national and regional levels. compete at the international level in making Indonesia proud. Keywords: Training, Therapy, Ice Bath, Recovery, Sports, Futsal Abstrak Rentannya cedera dan kelelahan pada atlet futsal dilevel profesional di tingkat Nasional pada tahun 2019, salah satu penyebabnya adalah tingginya instensitas serta volume saat latihan dan pertandingan yang menuntut setiap pemain tampil maksimal dalam setiap aktivitas latihan dan pertandingan. Hal ini menunjukkan betapa pentingnya program recovery dalam suatu program latihan yang akan membuat tenaga akan cepat kembali pulih dan mempercepat proses penyembuhan saat cedera. Salah satu metode recovery yang banyak digunakan saat ini yaitu terapi ice bath yaitu terapi dengan berendam dalam air es dengan waktu dan suhu yang sudah ditentukan. Kegiatan ini bertujuan untuk meningkatkan pemahaman para pelaku olahraga baik sebagai atlit, pembina dan staff kepelatihan tentang salah satu model recovery yang bertujuan untuk memulihkan kembali tenaga yang terkuras ketika latihan dan pertandingan sehingga membuat atlit pulih lebih cepat dan segar kembali serta membantu proses penyembuhan saat terjadinya suatu cedera. Dalam pelaksanaan kegiatan pengabdian masyarakat kami dari Prodi Pendidikan Kepelatihan Olahraga Universitas Bhayangkara Jakarta Raya berharap dapat memberikan suatu pencerahan bagi pelaku olahraga di Tim Cosmo FC agar lebih memahami dan mengerti tentang metode ice bath untuk recovery sehingga membuat tim menjadi lebih siap dalam mengikuti Liga Profesional Futsal di Indonesia maupun untuk level yang lebih tinggi. Kedepannya Prodi Pendidikan Kepelatihan Olahraga bisa terus memberikan pelatihan dan bimbingan terhadap perkembangan dan kemajuan olahraga pada cabang olahraga yang lain baik pada level nasional ataupun level daerah sehingga nantinya terjalin kerjasama yang baik dalam pembinaan olahraga prestasi serta membantu melahirkan atlet berprestasi baik dilevel nasional maupun daerah dan mampu bersaing ditingkat internasional dalam mengharumkan nama Indonesia. Kata Kunci: Pelatihan, Terapi, Ice Bath, Recovery, Olahraga, Futsal

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Gatterer, Hannes, Martin Niedermeier, Elena Pocecco, Anika Frühauf, Martin Faulhaber, Verena Menz, Johannes Burtscher, Markus Posch, Gerhard Ruedl, and Martin Burtscher. "Mortality in Different Mountain Sports Activities Primarily Practiced in the Summer Season—A Narrative Review." International Journal of Environmental Research and Public Health 16, no. 20 (October 15, 2019): 3920. http://dx.doi.org/10.3390/ijerph16203920.

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Millions of people engage in mountain sports activities worldwide. Although leisure-time physical activity is associated with significant health benefits, mountain sports activities also bear an inherent risk for injury and death. However, death risk may vary across various types of mountain sports activities. Epidemiological data represent an important basis for the development of preventive measures. Therefore, the aim of this review is to compare mortality rates and potential risk factors across different (summer) mountain sports activities. A comprehensive literature search was performed on the death risk (mortality) in mountain sports, primarily practiced during the summer season, i.e., mountain hiking, mountain biking, paragliding, trekking, rock, ice and high-altitude climbing. It was found that the death risk varies considerably between different summer mountain sports. Mortality during hiking, trekking and biking in the mountains was lower compared to that during paragliding, or during rock, ice or high-altitude climbing. Traumatic deaths were more common in activities primarily performed by young adults, whereas the number of deaths resulting from cardiovascular diseases was higher in activities preferred by the elderly such as hiking and trekking. Preventive efforts must consider the diversity of mountain sports activities including differences in risk factors and practitioners and may more particularly focus on high-risk activities and high-risk individuals.

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Bestwick-Stevenson, Thomas, Onosi S. Ifesemen, Richard G. Pearson, and Kimberley L. Edwards. "Association of Sports Participation With Osteoarthritis: A Systematic Review and Meta-Analysis." Orthopaedic Journal of Sports Medicine 9, no. 6 (June 1, 2021): 232596712110045. http://dx.doi.org/10.1177/23259671211004554.

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Background: The association between participating in sport and osteoarthritis is not fully understood. Purpose: To investigate the association between osteoarthritis and participating in sports not listed in previous reviews: American football, archery, baseball, bobsleigh, curling, handball, ice hockey, shooting, skeleton, speed skating, and wrestling. Study Design: Systematic review; Level of evidence, 3. Methods: We searched 4 electronic databases and hand searched recent/in-press editions of relevant journals. The criteria for study selection were case-control studies, cohort studies, nested case-control studies, and randomized trials with a control group that included adults to examine the effect of exposure to any of the included sports on the development of osteoarthritis. Results: The search returned 6197 articles after deduplication. Nine studies were included in the final review, covering hip, knee, and ankle osteoarthritis. There were no studies covering archery, baseball, skeleton, speed skating, or curling. The 6 sports included in the review were analyzed as a collective; the results of the meta-analysis indicated that participation in the sports analyzed was associated with an increased risk of developing osteoarthritis of the hip (relative risk [RR] = 1.67 [95% confidence interval (CI), 1.15-2.41]; P = .04), knee (RR = 1.60 [95% CI, 1.23-2.08]; P < .001), and ankle (RR = 7.08 [95% CI, 1.24-40.51]; P = .03) as compared with controls. Meta-analysis suggested a significantly increased likelihood of developing hip osteoarthritis through participating in wrestling (RR = 1.78 [95% CI, 1.20-2.64]; P = .004) and ice hockey (RR = 1.70 [95% CI, 1.27-2.29]; P < .001), while there was no significant difference through participating in handball (RR = 2.50 [95% CI, 0.85-7.36]; P = .10). Likelihood of developing knee osteoarthritis was significantly increased in wrestling (RR = 2.22 [95% CI, 1.59-3.11]) and ice hockey (RR = 1.52 [95% CI, 1.18-1.96]; both P < .002). According to the meta-analysis, shooting did not have a significant effect on the RR of knee osteoarthritis as compared with other sports (RR = 0.43 [95% CI, 0.06-2.99]; P = .39). Conclusion: The likelihood of developing hip and knee osteoarthritis was increased for ice hockey and wrestling athletes, and the risk of developing hip osteoarthritis was increased for handball athletes. The study also found that participation in the sports examined, as a collective, resulted in an increased risk of developing hip, knee, and ankle osteoarthritis.

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Pastusiak, Tadeusz. "Nautical electronic maps of S-411 standard and their suitability in navigation for assessment of ice cover condition of the Arctic Ocean." Polish Cartographical Review 48, no. 1 (March 1, 2016): 17–28. http://dx.doi.org/10.1515/pcr-2016-0002.

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Abstract The research on the ice cover of waterways, rivers, lakes, seas and oceans by satellite remote sensing methods began at the end of the twentieth century. There was a lot of data sources in diverse file formats. It has not yet carried out a comparative assessment of their usefulness. A synthetic indicator of the quality of data sources binding maps resolution, file publication, time delay and the functionality for the user was developed in the research process. It reflects well a usefulness of maps and allows to compare them. Qualitative differences of map content have relatively little impact on the overall assessment of the data sources. Resolution of map is generally acceptable. Actuality has the greatest impact on the map content quality for the current vessel’s voyage planning in ice. The highest quality of all studied sources have the regional maps in GIF format issued by the NWS / NOAA, general maps of the Arctic Ocean in NetCDF format issued by the OSI SAF and the general maps of the Arctic Ocean in GRIB-2 format issued by the NCEP / NOAA. Among them are maps containing information on the quality of presented parameter. The leader among the map containing all three of the basic characteristics of ice cover (ice concentration, ice thickness and ice floe size) are vector maps in GML format. They are the new standard of electronic vector maps for the navigation of ships in ice. Publishing of ice cover maps in the standard electronic map format S-411 for navigation of vessels in ice adopted by the International Hydrographic Organization is advisable in case is planned to launch commercial navigation on the lagoons, rivers and canals. The wide availability of and exchange of information on the state of ice cover on rivers, lakes, estuaries and bays, which are used exclusively for water sports, ice sports and ice fishing is possible using handheld mobile phones, smartphones and tablets.

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Trandafir, Marius, and Lorand Balint. "Planning aspects in training ice hockey players." Annals of "Dunarea de Jos" University of Galati Fascicle XV Physical Education and Sport Management 2 (November 26, 2019): 46–51. http://dx.doi.org/10.35219/efms.2019.2.11.

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Sports training is a long-lasting complex process, organized according to the level of performance and the proposed competitive objective. The study aims at highlighting the planning aspects of the sports training in the preparation of ice hockey players. Training planning is organized according to the team's performance level and the targeted result, thus, it can be classified as follows: stage one, anatomical adaptation, stage two, pre-competition stage, competition stage and the transitional stage. The content of each stage is structured and distributed based on the type of effort specific to the hockey game and the main parameters of effort (volume, intensity, complexity). The research methods used for the elaboration of the study are: the study of specialized literature and the pedagogical observation. Sports training is a pedagogical process, which implies compliance with basic principles that ensure the achievement of the established sporting performance, when the methods and means of training are well chosen, adapted and individualised according to the player's bio-mental-physical abilities and his background on the position in the team.In conclusion, in the course of the sports training process, the physical, physiological, mental and intellectual potential of the sportsman will be improved, through planning and periodization elements, which ensure the achievement of high-level sports performance.

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Renkel, A. F. "Importance of ice for the «White Olympics»." Ice and Snow 56, no. 4 (December 21, 2016): 555–60. http://dx.doi.org/10.15356/2076-6734-2016-4-555-560.

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Organization of any winter Olympic game, often called as «White Olympics», requires interfacing between sports, technology and glaciology. History of the Olympic winter games and the Norwegian figure skater Sonia Henie, first and the only three-time Olympic champion (1928, 1932, 1936) in ladies figure skating, is presented in the article. Leaving the amateurish sport, Henie became a Hollywood star of the ballet on ice. She was introduced to the inventor Frank Zamboni, who created the ice re-surfacer (the ice-cleaning combine) to restore the ice on skating rinks. Using the combine by Henie during her tours in the United States served to advertise this machine, and the name Zamboni had become a trademark for machines «Zamboni».

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Bespomoshchnov, Vladislav A., and Leonid V. Mikhno. "Coaching and Coach Education in Russia: Ice Hockey." International Sport Coaching Journal 4, no. 1 (January 2017): 90–94. http://dx.doi.org/10.1123/iscj.2016-0097.

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The purpose of article is to provide an overview of coaching and coach education in Russia with a focus on ice hockey coaching. The coach education system in Russia is in a transitional stage. Previously, it was a threestage model: Baccalaureate Degree, Specialist Degree and Master’s Degree in any sport (Mikhno, Vinokurov, & Maryanovich, 2004). However, a law created by The Ministry of Sport (2014) delegated the establishment of a coaching certification system to each of the sports federations. The Russian Ice Hockey Federation (RIHF) proposed a 4-level license system. The N.G. Puchkov’s Ice Hockey Coaching Academy is the modern school for ice hockey coaches, which has evolved from Tarasov’s Higher Education School for Ice Hockey Coaches. Anatoly Tarasov is the Russian ice hockey coach who developed the system in the 1920s when ice hockey was first introduced to the USSR. Ice hockey coach education in Russia is gradually developing every year.

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Irbe, Martins, Karlis Agris Gross, Janis Viba, and Marina Cerpinska. "Unveiling ice friction and aerodynamic drag at the initial stage of sliding on ice: Faster sliding in winter sports." Tribology International 160 (August 2021): 106967. http://dx.doi.org/10.1016/j.triboint.2021.106967.

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Baugh, Christine M., Zachary Y. Kerr, Emily Kroshus, Bailey L. Lanser, Tory R. Lindley, and William P. Meehan. "Sports Medicine Staffing Patterns and Incidence of Injury in Collegiate Men's Ice Hockey." Journal of Athletic Training 55, no. 6 (May 8, 2020): 587–93. http://dx.doi.org/10.4085/1062-6050-0464.19.

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Context The relative availability of clinicians as well as the types and training of health care providers have been associated with morbidity and mortality in non-athletic health care settings. Whether staffing variations are associated with injury incidence in collegiate athletes is unknown. Objective To evaluate whether the institutional ratio of athletes to athletic trainers (patient load) or the ratio of staff to nonstaff (graduate assistant and certified intern) athletic trainers or both is associated with the incidence of injuries sustained by male ice hockey athletes at the school. Design Descriptive epidemiology study. Setting National Collegiate Athletic Association (NCAA) men's ice hockey teams. Patients or Other Participants Collegiate men's ice hockey athletes. Main Outcome Measure(s) The NCAA Injury Surveillance Program collected data from collegiate men's ice hockey athletes. Staffing patterns were obtained through telephone interviews. Injury counts, injury rates per 1000 athlete-exposures, and injury rate ratios with 95% confidence intervals were calculated and compared between the following groups: (1) schools with high (versus low) patient load and (2) schools with high (versus low) ratio of staff to nonstaff (graduate assistant and certified intern) athletic trainers. Results Both the patient load and relative number of staff athletic trainers were associated with variations in the incidences and types of diagnosed injuries in male ice hockey players. Specifically, fewer injuries were diagnosed by clinicians at institutions with high patient loads. The rates of injury overall and non–time-loss injuries were lower in the high patient-load group. Time-loss injury rates, severe injury rates, concussion rates, and overall rates of injury during competition were greater in the group with a higher proportion of staff athletic trainers, whereas non–time-loss injury rates were lower. Conclusions In this study of collegiate men's ice hockey players, athlete health outcomes were directly related to the number and types of clinicians available. Future researchers should evaluate whether this finding extends beyond men's ice hockey.

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Fiennes, A., G. Melcher, and T. P. Ruedi. "Winter sports injuries in a snowless year: skiing, ice skating, and tobogganing." BMJ 300, no. 6725 (March 10, 1990): 659–61. http://dx.doi.org/10.1136/bmj.300.6725.659.

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Biasca, Nicola, Stephan Wirth, William Maxwell, and Hans-Peter Simmen. "Minor Traumatic Brain Injury (mTBI) in Ice Hockey and Other Contact Sports." European Journal of Trauma 31, no. 2 (April 2005): 105–16. http://dx.doi.org/10.1007/s00068-005-1050-z.

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Sunnetci, Hamdi, and Deniz Yilmaz. "Investigation on Energy Consumption of an Olympic Ice Rink and Sports Facility." Tecnica Italiana-Italian Journal of Engineering Science 65, no. 1 (March 31, 2021): 113–18. http://dx.doi.org/10.18280/ti-ijes.650117.

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In these days, people spend 87% of their time indoors. Therefore, buildings are responsible for 36% of the total energy consumption and 40% of the CO2 emissions in the world. Besides, energy expenditures can be reduced, especially through improvements in public buildings used by many people. In this study, an annual energy consumption was conducted for an Olympic ice-skating rink and sports complex in Istanbul with a capacity of 900 spectators, was analyzed. Annual energy consumption of the building was 2 915 032 kWh electrical energy and 157 944 m3 natural gas. It was foreseen that 40 000kWh energy savings can be achieved annually with the evaporative pre-cooling system.

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Kwon, Yong-Il. "A Study on Thermal Characteristics Affected by Air Distribution System Installed in Indoor Ice Rink Arena." International Journal of Air-Conditioning and Refrigeration 27, no. 01 (March 2019): 1950007. http://dx.doi.org/10.1142/s201013251950007x.

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The Republic of Korea held the Winter Olympics in February 2018 and built several indoor ice rinks. Recently, the population of viewing and enjoying winter sports in indoor ice rink arenas is increasing and it is expected that the demand for building new indoor ice rink arenas will increase in the future. These indoor ice rinks generally should have an adequate dehumidification and heating system to provide optimal indoor air condition for users (spectators and athletes) under the required heat and humidity conditions. In addition, HVAC system designers should take steps to prevent fogging from condensation on the ice surface and to prevent condensation on the walls. This study was carried out to evaluate the formation of fog near the ice surface by using two air distribution systems applicable to the indoor ice rink arena. It was confirmed that the mixed ventilation method did not cause fog near ice surface, and that there is a great difference in the composition of the indoor thermal environment of the ice rink arena according to the type of ventilation system.

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Stegmann, Pascal, Roland Sieghartsleitner, Claudia Zuber, Marc Zibung, Lars Lenze, and Achim Conzelmann. "Successful talent development in popular game sports in Switzerland: The case of ice hockey." International Journal of Sports Science & Coaching 16, no. 3 (February 10, 2021): 710–21. http://dx.doi.org/10.1177/1747954121992764.

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There is continuing discussion in talent research on the best approach to developing sporting expertise through learning activities during early sport participation. Among other concepts, the specialized sampling model describes a pathway between early specialization and early sampling and yields promising results in Swiss football. As successful constellations of early sport participation might be affected by sport-specific constraints (e.g., age of peak performance, selection pressure, and physiological/psychological requirements), other popular game sports may show similar promising pathways. This study investigates whether ice hockey, another popular game sport in Switzerland, shows similar successful constellations of early sport participation. A sample of 98 former Swiss junior national team players born between 1984 and 1994 reported on early sport participation through a retrospective questionnaire. Using the person-oriented Linking of Clusters after removal of a Residue (LICUR) method, volumes of in-club practice, free play, and activities besides ice hockey until 12 years of age were analyzed, along with player’s age at initial club participation. The results indicate that ice hockey enthusiasts with the most free play and above-average in-club practice had a greater chance of reaching professional level compared to other groups. This implies that high domain specificity with varied sampling experiences is the most promising approach to developing sporting expertise in ice hockey. As similar results were previously found in Swiss football, comparable sport-specific constraints might indeed require similar constellations of learning activities during early sport participation. Therefore, in popular game sports in Switzerland, the specialized sampling model seems to be most promising.

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Krištofič, Jaroslav. "Využití gymnastiky v suché přípravě hokejistů." Studia sportiva 12, no. 1 (May 16, 2018): 31–37. http://dx.doi.org/10.5817/sts2018-1-4.

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Ice hockey and gymnastics are two different sports with the specific content and specific motor abilitiesclaims. In spite of these differences can be gymnastic preparation a good complement to the drypreparation carried out-off ice rink. Gymnastic exercises are based on joint stimulation of fitness functionsand coordination functions with a positive impact on the performance and control folder. Theydevelop the capacity to coordinate the movement of body segments in space, kinestetic sensitivityand differentiation. In addition, the gymnastic preparations brings a compensatory effect againstunilateral load with a positive impact in the area of health prevention. The results of a questionnairesurvey among the coaches ice hockey of youth category (11–17 years) reported strong support of theinclusion gymnastic activities in dry preparation. From the polled coaches 74 % said that gymnasticpreparations are a regular part of sports training their teams and 25 % indicated posibility “irregularly”.When asked if they consider this kind of dry preparation for efficient and support of them (regardless ifthey do it) 81 % responded definitely Yes, 19 % rather Yes, and noone of the polled respondents reportedNo, or rather No.

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Palmer, Matthew, George Heigenhauser, MyLinh Duong, and Lawrence Spriet. "Ingesting A Sports Drink Enhances Simulated Ice Hockey Performance While Reducing Perceived Effort." International Journal of Sports Medicine 38, no. 14 (October 18, 2017): 1061–69. http://dx.doi.org/10.1055/s-0043-119874.

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AbstractThis study determined whether ingesting a carbohydrate-electrolyte solution (CES) vs. progressive dehydration affected skeletal muscle glycogen use and performance in ice hockey players during simulated ice hockey exercise comprised of 3 active “periods”. Seven males (21.3±0.3 years, 184.7±1.2 cm, 84.2±3.9 kg, and 49.6±1.8 mL·kg−1·min−1) performed a hockey-specific protocol on two occasions and either dehydrated progressively (NF), or stayed well-hydrated by ingesting a CES. Muscle biopsies were taken at rest, before the 3rd period (P3), and after the final sprint in the protocol. Compared to dehydration in the NF trial (−1.8% BM), CES ingestion enhanced voluntary performance (151.0±8.0 vs. 144.1±8.7 kJ) and glycogen use (177.5±31.1 vs. 103.5±16.2 mmol·kg dm−1), and reduced perceived exertion (16±1 vs. 18±1) in P3. Mean core temperature was reduced by CES ingestion throughout the protocol (38.0±0.2 vs. 38.1±0.1°C). These results suggest that compared to progressive dehydration, staying hydrated by ingesting a CES helps preserve performance, while reducing thermal and perceptual strains, in P3 of cycle-based simulation of ice hockey exercise. These benefits are observed despite greater glycogen use in P3 with CES ingestion.

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Lynall, Robert C., Jason P. Mihalik, Lauren A. Pierpoint, Dustin W. Currie, Sarah B. Knowles, Erin B. Wasserman, Thomas P. Dompier, R. Dawn Comstock, Stephen W. Marshall, and Zachary Y. Kerr. "The First Decade of Web-Based Sports Injury Surveillance: Descriptive Epidemiology of Injuries in US High School Boys' Ice Hockey (2008–2009 Through 2013–2014) and National Collegiate Athletic Association Men's and Women's Ice Hockey (2004–2005 Through 2013–2014)." Journal of Athletic Training 53, no. 12 (December 1, 2018): 1129–42. http://dx.doi.org/10.4085/1062-6050-176-17.

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Context Web-based sports injury surveillance via programs such as the High School Reporting Information Online system and the National Collegiate Athletic Association Injury Surveillance Program has aided efforts to collect data on ice hockey injuries. Objective To describe the epidemiology of injuries sustained in high school boy's ice hockey in the 2008–2009 through 2013–2014 academic years and collegiate men's and women's ice hockey in the 2004–2005 through 2013–2014 academic years using Web-based surveillance. Design Descriptive epidemiology study. Setting Online injury surveillance of ice hockey teams of high school boys (annual average = 34), collegiate men (annual average = 20), and collegiate women (annual average = 11). Patients or Other Participants Boys', men's, and women's ice hockey players who participated in practices and competitions during the 2008–2009 through 2013–2014 high school academic years or the 2004–2005 through 2013–2014 collegiate academic years. Main Outcome Measure(s) Athletic trainers collected time-loss (≥24 hours) injury and exposure data. We calculated injury rates per 1000 athlete-exposures (AEs), injury rate ratios (IRRs) with 95% confidence intervals (CIs), and injury proportions by body site and diagnosis. Results The High School Reporting Information Online system documented 831 boys' ice hockey time-loss injuries during 356 997 AEs; the National Collegiate Athletic Association Injury Surveillance Program documented 2611 men's ice hockey time-loss injuries during 552 642 AEs and 752 women's ice hockey injuries during 232 051 AEs. Injury rates were higher in collegiate men than in high school boys during 2008–2009 through 2013–2014 (4.38 versus 2.33/1000 AEs; IRR = 1.88; 95% CI = 1.73, 2.05) and collegiate women during 2004–2005 through 2013–2014 (IRR = 1.46; 95% CI = 1.34, 1.58). Most injuries occurred during competitions (boys = 80.0%, men = 66.9%, women = 55.3%); injury rates were higher in competitions than in practices for boys (IRR = 8.14; 95% CI = 6.87, 9.65), men (IRR = 6.58; 95% CI = 6.06, 7.13), and women (IRR = 3.63; 95% CI = 3.14, 4.19). At all levels, most injuries occurred to the head/face and shoulder/clavicle and resulted in concussions, contusions, or ligament sprains. Conclusions Injury rates varied across sports but were consistently higher in competitions than in practices. In competitions, concussions were common injuries, highlighting the need for continued development of injury-prevention strategies.

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Kang, Kee Hee, and Keun Hee Oh. "A Study on Drawbacks of Youth Ice-hockey Sports Club for its Development." Journal of Sport and Leisure Studies 47 (February 29, 2012): 687–98. http://dx.doi.org/10.51979/kssls.2012.02.47.687.

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Baumgart, Julia Kathrin, and Øyvind Sandbakk. "Laboratory Determinants of Repeated-Sprint and Sport-Specific-Technique Ability in World-Class Ice Sledge Hockey Players." International Journal of Sports Physiology and Performance 11, no. 2 (March 2016): 182–90. http://dx.doi.org/10.1123/ijspp.2014-0516.

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Purpose:To investigate on-ice repeated-sprint and sports-specific-technique abilities and the relationships to aerobic and anaerobic off-ice capacities in world-class ice sledge hockey players.Methods:Twelve Norwegian national team players performed 8 repeated maximal 30-m sprints and a sports-specific-technique test while upper-body poling on ice, followed by 4 maximal upper-body strength tests and 8-s peak power and 3-min peak aerobic-capacity (VO2peak) tests while ergometer poling.Results:The fastest 30-m sprint time was 6.5 ± 0.4 s, the fastest initial 10-m split-time 2.9 ± 0.2 s, and the corresponding power output 212 ± 37 W. Average 30-m time during the 8 repeated sprints was 6.7 ± 0.4 s, and the sprint-time decrement was 4.3% ± 1.8%. Time to execute the sport-specific-technique test was 25.6 ± 2.7 s. Averaged 1-repetition-maximum strength of the 4 exercises correlated with the fastest 30-m sprint time (r = –.77), the fastest initial 10-m split time (r = –.72), the corresponding power output (r = .67), and the average 30-m sprint time (r = –.84) (all P < .05). Peak power of the 8-s ergometer sprint test correlated with the highest initial 10-m power (r = .83, P < .01) and the average 30-m sprint time (r = –.68, P < .05). Average 3-min ergometer power (r = –.86, P < .01) and VO2peak (r = –.67, P < .05) correlated with the sprint-time decrement. All off-ice variables except VO2peak correlated with technique-test time (r = –.58 to .73, all P < .05).Conclusion:Maximal strength and power are associated with the ability to sprint fast and rapid execution of a technically complex test, whereas mode-specific endurance capacity is particularly important for maintenance of sprint ability in ice sledge hockey.

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Szpilman, David, and James P. Orlowski. "Sports related to drowning." European Respiratory Review 25, no. 141 (August 31, 2016): 348–59. http://dx.doi.org/10.1183/16000617.0038-2016.

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Aquatic sports are included in the top list of risky practices as the environmentper secarries a possibility of death by drowning if not rescued in time. Not only are aquatic sports related to a high risk of death, but also all sports practiced on the water, over the water and on ice. Whatever the reason a person is in the water, drowning carries a higher possibility of death if the individual is unable to cope with the water situation, which may simply be caused by an inability to stay afloat and get out of the water or by an injury or disease that may lead to physical inability or unconsciousness. The competitive nature of sports is a common pathway that leads the sports person to exceed their ability to cope with the environment or simply misjudge their physical capability. Drowning involves some principles and medical interventions that are rarely found in other medical situations as it occurs in a deceptively hostile environment that may not seem dangerous. Therefore, it is essential that health professionals are aware of the complete sequence of action in drowning. This article focuses on the pulmonary injury in sports and recreational activities where drowning plays the major role.

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Journal articles on the topic 'Ice-sports'

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