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Journal articles on the topic 'Running short distances'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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1

Raxmatov, Raxmatov, R.T. Kazoqov, T.N. Mingzeyoyev, M.S. Abduraxmonov, U.Sh. Tursunaliyev, and A.F. Farxodov. "SHORT DISTANCE RUNNING TECHNIQUE." MODERN SCIENCE AND RESEARCH 2, no. 12 (2023): 990–1000. https://doi.org/10.5281/zenodo.10425413.

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Nurjaliansyah, Nurjaliansyah, Muhsana El Cintami Lanos, and Widya Handayani. "Student’s Perception of the Development of Short Distance Running Learning through Traditional Games." Journal of Social Work and Science Education 4, no. 3 (2023): 846–51. http://dx.doi.org/10.52690/jswse.v4i3.625.

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This study aims to determine students’ perceptions of short-distance running learning models through traditional games based on (1) Perceptions of knowledge of learning short-distance running, (2) Perceptions of teachers’ teaching styles, (3) Perceptions of the media used, (4) Perceptions of interest in learning short-distance running, (5) Perceptions of the need to develop short-distance running learning models through traditional games. This research is descriptive quantitative research. The results of this study showed that (1) Perception of knowledge of learning to run short distances obta

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Fransiska, Amanda, Muhammad Suhdy, and Wawan Syafutra. "Penerapan Latihan Shuttle Run pada Atlet Lari Jarak Pendek di Club Linggau Runners." Gelanggang Olahraga: Jurnal Pendidikan Jasmani dan Olahraga (JPJO) 5, no. 1 (2021): 40–50. http://dx.doi.org/10.31539/jpjo.v5i1.2872.

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This study aimed to determine the application of shuttle run training to short-distance runners at the Linggau Runners club. This research method is quantitative. The data collection technique used a test, namely the initial test and the final test to determine the improvement of short-distance running ability. The analysis technique uses the z test. The collected data were analyzed using the z-test at a significant level of = 0.05. The results showed that the average increase in short-distance running athletes was 6.50 and based on the test criteria zcount 10.16 > ztable 1.64 was declared

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Wasade, Prathmesh, Ganesh Sahare, Amankumar Shaha, et al. "Design and Development of Elliptical Bicycle." International Journal for Research in Applied Science and Engineering Technology 10, no. 4 (2022): 2826–29. http://dx.doi.org/10.22214/ijraset.2022.41747.

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Abstract: This project deals with the design and development of the elliptical bicycle. Now-a-days due to the societal and personal burden, we don’t have time for Physical activity. Physical activity including exercise, walking, running, etc. The treadmills are used as exercise machines for running or walking in one place, we are utilizing same principle with some modifications for travelling a shorter distances. A new type of bicycle is introduced which has its advantageous impact on human life which is called as the “Elliptical Bicycle”. This bicycle can be helpful for peoples to travel shor

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Pettitt, Robert W. "Applying the Critical Speed Concept to Racing Strategy and Interval Training Prescription." International Journal of Sports Physiology and Performance 11, no. 7 (2016): 842–47. http://dx.doi.org/10.1123/ijspp.2016-0001.

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The use of personal records (PRs) for running different distances may be used to derive critical speed (CS) and the finite capacity for running speeds exceeding CS (D′). Using CS and D′, individualized speed-time and distance-time relationships can be modeled (ie, time limits associated with running at a given speed or a given distance can be derived via linear regression with a high degree of accuracy). The running 3-min all-out exercise test (3 MT) has emerged as a method for estimating CS and D′ on a large group of athletes in a single visit. Such a procedure is useful when PRs are not read

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Fitri Utama, Sari, Putri Cicilia Kristina, and Patricia H. M Lubis. "Pengembangan permainan kecil pada materi lari jarak pendek." Jurnal Porkes 6, no. 2 (2023): 797–812. http://dx.doi.org/10.29408/porkes.v6i2.20307.

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The problem in this research departs from the students' need for games in learning to run short distances. The aim of the research was to find out the development of a game on short distance running material that is valid and practical for fifth grade elementary school students. The research method is a research and development method with the ADDIE stage model consisting of analysis, design, development, implementation and evaluation. Product validity involves game experts, learning experts and media experts. The practicality test used fifth grade students at SD Negeri 85 Prabumulih. Data is

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Yang, San-Jun, Fan Yang, Yuan Gao, et al. "Gender and Age Differences in Performance of Over 70,000 Chinese Finishers in the Half- and Full-Marathon Events." International Journal of Environmental Research and Public Health 19, no. 13 (2022): 7802. http://dx.doi.org/10.3390/ijerph19137802.

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(1) Background: The aim of the present study was to examine the characteristics of over 70,000 long-distance finishers over the last four years in Chinese half- and full-marathon events; (2) Methods: The available data of all finishers (n = 73,485; women, n = 17,134; men, n = 56,351) who performed half- and full-marathon events in Hangzhou from 2016 to 2019 were further analyzed for the characteristics of gender, age and average running speed; (3) Results: The total men-to-women ratio was the lowest in the half-marathon event (1.86) and the highest in the full-marathon event (17.42). Faster ru

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Kelemen, Bence, Otto Benczenleitner, Zsolt Gyimes, and Laszlo Toth. "Polarized training intensity distribution in distance running." Sustainability and Sports Science Journal 2, no. 1 (2023): 58–66. http://dx.doi.org/10.61486/ckli8600.

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In this case study, we analysed the online available one-year training diary of a long-distance runner participating in the 2021 Olympic Games in terms of training volume and training intensity distribution during the year and in different phases to track periodization. Based on the literature, we categorized the distances covered in relation to the athlete's race speed into three zones: Z1 <80% RP; Z2 80-95% RP; Z3 >95% RP. The training intensity distribution was calculated using the Polarization Index: PI = log10 (Z1/Z2 x Z3*100). The athlete's average weekly training volume during the

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Boborakhmatov, Bobir Buriyevich. "PEDAGOGICAL CONDITIONS FOR INCREASING THE SPEED OF RUNNING FOR SHORT DISTANCES." Modern Scientific Research International Scientific Journal 1, no. 3 (2023): 181–88. https://doi.org/10.5281/zenodo.8032054.

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Increasing the effectiveness of competitive activity in sprinting requires a comprehensive approach to the development of a methodology for sports training of sprinters, based on identifying and taking into account the mechanism of formation of the speed of running steps, as well as pedagogical conditions that contribute to the growth of sportsmanship of athletes.

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Lee, Min Chul, Masahiro Okamoto, Yu Fan Liu, et al. "Voluntary resistance running with short distance enhances spatial memory related to hippocampal BDNF signaling." Journal of Applied Physiology 113, no. 8 (2012): 1260–66. http://dx.doi.org/10.1152/japplphysiol.00869.2012.

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Although voluntary running has beneficial effects on hippocampal cognitive functions if done abundantly, it is still uncertain whether resistance running would be the same. For this purpose, voluntary resistance wheel running (RWR) with a load is a suitable model, since it allows increased work levels and resultant muscular adaptation in fast-twitch muscle. Here, we examined whether RWR would have potential effects on hippocampal cognitive functions with enhanced hippocampal brain-derived neurotrophic factor (BDNF), as does wheel running without a load (WR). Ten-week-old male Wistar rats were

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Seki, Keitaro, Shota Kikuchi, Kunihiro Okamura, Ayata Kageyama, and Giorgos Paradisis. "Intraindividual Effects of Take-Off Distance on Hurdling and Interval Running in Sprint Hurdles." Biomechanics 5, no. 1 (2025): 13. https://doi.org/10.3390/biomechanics5010013.

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Purpose: This study explores the impact of take-off distance on hurdling and interval running kinematics in sprint hurdles, recognizing its potential to improve performance. While beginners often use shorter take-off distances, a deeper understanding could inform coaching strategies aimed at improving hurdle technique. Methods: Ten male elite and highly trained hurdlers ran 60 m hurdles under original, short, and long take-off distances (OTD, STD, and LTD, respectively). The sagittal plane kinematics of the fourth hurdle and interval running were obtained using two high-speed cameras at a rate

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Yugay, L.P., Z.X. Yusupova, S.I. Chulliyev, R.T. Kazaqov, K.A. Yuldasheva, and B.O'. Bo'riyev. "RECOVERY OF THE BODY OF SHORT-DISTANCE RUNNING ATHLETES DURING SPORTS TRAINING." MODERN SCIENCE AND RESEARCH 3, no. 1 (2024): 365–71. https://doi.org/10.5281/zenodo.10511335.

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Gilgen-Ammann, Rahel, Wolfgang Taube, and Thomas Wyss. "Gait Asymmetry During 400- to 1000-m High-Intensity Track Running in Relation to Injury History." International Journal of Sports Physiology and Performance 12, s2 (2017): S2–157—S2–160. http://dx.doi.org/10.1123/ijspp.2016-0379.

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Purpose:To quantify gait asymmetry in well-trained runners with and without previous injuries during interval training sessions incorporating different distances.Methods:Twelve well-trained runners participated in 8 high-intensity interval-training sessions on a synthetic track over a 4-wk period. The training consisted of 10 × 400, 8 × 600, 7 × 800, and 6 × 1000-m running. Using an inertial measurement unit, the ground-contact time (GCT) of every step was recorded. To determine gait asymmetry, the GCTs between the left and right foot were compared.Results:Overall, gait asymmetry was 3.3% ± 1.

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Bolshakova, A. V., A. M. Boronahin, D. Yu Larionov, et al. "Velocity Errors Associated with Application of Inertial Methods for Detecting Rail Surface Short-Wavelength Irregularities." Journal of the Russian Universities. Radioelectronics 25, no. 6 (2022): 101–10. http://dx.doi.org/10.32603/1993-8985-2022-25-6-101-110.

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Introduction. Efficient operation of a system for measuring rail surface short-wavelength irregularities depends on evaluation of the signal length with respect to travelled distances, i.e., the standard maximum defect length and the distance between the wheels of a car bogie. When recording an accelerometer signal with respect to time due to the effect of velocity, the signal length corresponding to these spatially constant distances will vary.Aim. Development of an algorithm for determining rail running surface defects using the data obtained by accelerometers mounted on the axle boxes of a

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Chariev, Ulugbek Abdujabbarovich. "FEATURES OF TEACHING UNIVERSITY STUDENTS THE TECHNIQUE OF SPRINTING." Modern Scientific Research International Scientific Journal 1, no. 2 (2023): 113–19. https://doi.org/10.5281/zenodo.7932533.

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The article deals with the issues of increasing the level of general physical, speed-strength and technical readiness of university students, the application of methods for improving the technique of sprinting at all stages of the educational process during the entire period of study. Attention is paid to technical exercises to correct shortcomings in running, based on physical capabilities. The process of overcoming a short distance is analyzed in stages: start, starting acceleration, passing the distance and finishing. Recommendations are given for improving the technique of sprinting.

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Vrublevskiy, E. P., S. V. Sevdalev, S. V. Lashkevich, and A. S. Gerkusov. "Modelling of the competitive activities of qualified female short-distance runners, taking into account their individual characteristics." Physical education of students 23, no. 6 (2019): 320–26. http://dx.doi.org/10.15561/20755279.2019.0607.

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Purpose: to develop an individual model of competitive activity of qualified female runners to achieve the planned sports result of 100 m. Material: for qualified athletes (n = 88), using video-computer analysis, individual characteristics of speed dynamics in running for 100m and kinematic parameters of running for different distances were recorded. The tensodynamograms of the manifestation of the strength of muscle groups carrying the main load in the structure of the sprint run of 18 short-distance runners of various qualifications were recorded and processed. Results: promising models of c

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Naylor, Andrew S., Anders I. Persson, Peter S. Eriksson, Ingibjörg H. Jonsdottir, and Thorleif Thorlin. "Extended Voluntary Running Inhibits Exercise-Induced Adult Hippocampal Progenitor Proliferation in the Spontaneously Hypertensive Rat." Journal of Neurophysiology 93, no. 5 (2005): 2406–14. http://dx.doi.org/10.1152/jn.01085.2004.

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Previous work has shown that voluntary running increases cell proliferation and neurogenesis in the dentate gyrus of the adult hippocampus. Here we report that long-term running for 24 days results in a down-regulation of hippocampal progenitor proliferation to one-half the level of nonrunning controls compared with a fivefold increase in progenitor proliferation seen after 9 days of voluntary running (short-term running). The negative effects seen on proliferation after 24 days of running were prevented by restricting daily running distances (by 30–50%) during 24 days. Long-term running for 2

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Yaroshevich, Irina. "TRAINING OF STUDENTS IN SHORT DISTANCE RUNNING IN THE EDUCATIONAL AND TRAINING PROCESS." Scientific Papers Collection of the Angarsk State Technical University 2020, no. 1 (2020): 398–401. http://dx.doi.org/10.36629/2686-7788-2020-1-398-401.

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Shalaby, Asmaa G. "Impact of the running gravitational constant on the extensive thermodynamics of galaxies." International Journal of Modern Physics A 34, no. 02 (2019): 1950014. http://dx.doi.org/10.1142/s0217751x19500143.

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We study the effect of the running gravitational constant on a system of particles (galaxies) interact via gravitational potential. The gravitational potential is derived based on the entropic modified Newtonian force by logarithmic and power correction terms. We derive the partition function for many-body system and the exact equations of state including the thermodynamic properties. A modified parameter B emerged from the thermodynamics derivation. Moreover, an extension of the study is done to determine the distribution function for point mass and extended mass structure galaxies. In partic

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Ramabaja, Q., N. Rashiti, M. Shkodra, and L. Ramadani. "The impact of some morphological and motor characteristics in short distance running." Journal of Education, Health and Sport 11, no. 6 (2021): 109–19. http://dx.doi.org/10.12775/jehs.2021.11.06.012.

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The knowledge of morphological development and their impact on motor skills in short-distance athletes should be one of the main concerns of athletics coaches, because any scientific research in the field of physical culture and sports is about proving the development and evaluation of anthropological characteristics which are responsible for achieving success in athletics. The purpose of this paper is to confirm the impact of some anthropometric characteristics in the execution of running speeds on short distances, specifically in running at 100, 200 and 400 meters to students aged 18 ± 6 yea

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Jones, Gareth R., Ian J. Newhouse, Jennifer M. Jakobi, Norm Lavoie, and Robert Thayer. "The Incidence of Hematuria in Middle Distance Track Running." Canadian Journal of Applied Physiology 26, no. 4 (2001): 336–49. http://dx.doi.org/10.1139/h01-021.

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The purpose of this study was to establish if middle distance track athletes experience hematuria during their competitive season interval workouts and, if so, what type of workout based on intensity and distance was most associated with hematuria. During a 4-week observational period, athletes (n = 10) underwent reagent strip urinalysis before and after their twice weekly interval sessions. Positive samples for hematuria were analyzed microscopically to accurately determine red blood cell (RBC) loss. Seventy-one individual interval workouts were observed, of which 32 cases of hematuria were r

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Polulyaschenko, Tetiana, and Roman Pavlov. "Features of the structure of long-term training of sprinters on short distances." Bulletin of Luhansk Taras Shevchenko National University, no. 1 (355) (2023): 147–53. http://dx.doi.org/10.12958/2227-2844-2023-1(355)-147-153.

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The article deals with topical issues regarding the peculiarities of building a long-term training process for short-distance running, taking into account all stages of long-term preparation. An analysis of the latest research and publications related to the training of athletes specializing in shortdistance running and the specifics of their training at various stages of long-term improvement was made. The article reveals the important essence of the interrelationship of all stages of long-term preparation of athletes. The main goal of the work is to study the structure of the long-term train

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Aryati, Vingkan Ayu. "PENGARUH PERMAINAN TRADISIONAL TERHADAP HASIL BELAJAR LARI JARAK PENDEK SISWA SMP NEGERI 7 KOTA SUKABUMI." Indonesia Sport Journal 1, no. 2 (2019): 39. http://dx.doi.org/10.24114/isj.v1i2.16257.

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This study aims to determine the results of learning to run short distances through traditional game treatments at SMP Negeri 7 Sukabumi City in the academic year 2019/2020. This type of research used in this study is an experiment. The design in this study was one group pretest-posttest. The sample technique used in this research is purposive technique. The sample in this study amounted to 27 students. The instrument used was the test and measurement of short distance running, which is to find out the results of learning to run short distances. The data analysis technique used is the test for

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García-Giménez, Alejandro. "Triathlon performance: Physiological and training strategies from super sprint to long distance events." Fizicko vaspitanje i sport kroz vekove 11, no. 2 (2024): 87–93. https://doi.org/10.5937/spes2402087g.

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Triathlon is an endurance sport that combines swimming, cycling, and running across varied race distances, each imposing unique physiological and tactical demands. This article examines the distinct demands of triathlon race formats and offers insights into optimized training and periodization strategies for different distances, from super-sprint to long distance. Key physiological determinants such as VO₂max, lactate threshold, efficiency, and durability play critical roles in endurance performance, with the relative importance of each factor varying by distance. Shorter races necessitate hig

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Чайка, Е.И. Козина Ж.Л. Коробейник В.А. Базылюк Т.А. "Индивидуальная структура психофизиологических функций во взаимосвязи с соревновательной результативностью в паралимпийском спринте на примере атлетки высокой квалификации с нарушением зрения". Здоровье, спорт, реабилитация [Zdorov'â, sport, reabìlìtacìâ] [Health, sport, rehabilitation] 4, № 1 (2018): 96–107. https://doi.org/10.5281/zenodo.1218585.

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<strong>Chaika O.I., Kozina Zh.L., Korobeynik V</strong><strong>.</strong><strong>A., Bazylyuk T.A. Individual structure of psychophysiological functions in connection with competitive performance in the Paralympic sprint on the example of a high-skilled student with visual impairment.</strong><em>The purpose</em> of the work is to determine the factor structure of psycho-physiological indicators in correlation with individual performance in athletics sprint in high-qualified athletes with visual impairment on the example of an elite athlete. Material and methods. The study involved a high-qua

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Sharp, Nicole. "How to run on water." Physics World 37, no. 8 (2024): 21–24. http://dx.doi.org/10.1088/2058-7058/37/08/21.

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Far too heavy to be supported by surface tension, basilisk lizards and western grebes can sprint for short distances on water. To mark the 2024 Paris Olympics, Nicole Sharp examines the physics behind water-running and asks whether human athletes could ever accomplish the same feat.

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Azis, Abdul, Febi Kurniawan, and Resty Gustiawati. "SURVEI PENGGUNAAN MEDIA PEMBELAJARAN LADDER DRILL DALAM PEMBELAJARAN LARI JARAK PENDEK." COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga 12, no. 2 (2020): 67. http://dx.doi.org/10.26858/cjpko.v12i2.13987.

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The purpose of making this skripsi is to find out, analyze, and identify the use of ladder drill learning media in short distance learning in vocational students in North Cikarang District, Bekasi Regency. This research is quantitative descriptive. The method used is a survey method. Data collection techniques in the form of a questionnaire. Data was collected at schools in North Cikarang sub-district. The subjects used in this study were all physical education teachers in North Cikarang sub-district, totaling 18 teachers. Based on the results of research on vocational schools in North Cikaran

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Jagadeesh, G. V., J. Satish, Egala Rajesh, and Gangi Srinivasu. "Dry Sliding Wear of Unidirectional Short Castor Oil Fiber Reinforced Epoxy Composite." Materials Science Forum 969 (August 2019): 140–45. http://dx.doi.org/10.4028/www.scientific.net/msf.969.140.

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The application range of natural fiber composites are increasing rapidly in several engineering areas. Unidirectional short castor oil fiber reinforced epoxy composites are fabricated using hand layup process with 40 vol% and 5mm length. Dry sliding wear tests are conducted using pin on disc tribometer. Applied loads are 15, 30 & 45N and track diameters were kept at 100, 110 and 120mm to achieve sliding distances of 1000, 2000 and 3000m respectively with adjustment of running times 6.5, 12 and 16 minutes at speed of 500 RPM. Full factorial DoE is employed and influence of each parameter on

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Horshid, Ahmed, and Evgeniy Vrublevskiy. "THE INFLUENCE OF THE LEVEL OF SPEED-POWER PREPARATION ON THE RESULT IN RUNNING ON SHORT DISTANCES OF ATHLETES OF DIFFERENT RESULT GROUPS." Sports Bulletin of the Dnieper 1 (2020): 181–90. http://dx.doi.org/10.32540/2071-1476-2019-1-181.

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Annotation Means of special strength training are of great importance in the sprinter's sports training system. Such means of training are, firstly, ensure that the formation of a structure of the athlete's physical fitness corresponds to the specificity of the external relations of his body, and, secondly, in their influence, they should correspond to the athlete's mode of activity in the specialized exercise. The problem of choosing rational means of speed-strength training and the peculiarities of their use in training with various contingents of sprinters have not received a satisfactory s

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Saleh, Ahmed Yakdhan, and Mohammed Tawfeq Al Husaen Aga. "Study of energy expenditure (oxygen consumption, EPOC, and lactate) for different running distances." Retos 68 (May 23, 2025): 716–31. https://doi.org/10.47197/retos.v68.116088.

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Introduction: This study addressed the metabolic demands of running by analyzing the contributions of oxygen consumption during exercise, excess post-exercise oxygen consumption (EPOC), and lactate accumulation to total energy expenditure. Understanding the interaction between these components is essential for optimizing training strategies and improving physiological monitoring in elite athletes. Objective: To evaluate the relative contributions of aerobic and anaerobic energy systems across different running distances using a validated physiological approach in elite-level male runners. Meth

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Balberova, O. V. "The Single Nucleotide Variant rs17602729 (C34T) of the <i>AMPD1</i> Gene is Associated with Athletic Qualification and Competitive Distance in Caucasian Cyclical Sports Athletes." Personalized Psychiatry and Neurology 4, no. 2 (2024): 32–38. http://dx.doi.org/10.52667/2712-9179-2024-4-2-32-38.

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All physiological processes necessary for high athletic performance, including energy production in skeletal muscles and the peculiarities of metabolic processes (phosphogenic pathway, glycolytic, aerobic) are genetically determined. The enzyme Adenosine Monophosphate Deaminase is an important regulator of skeletal muscle energy metabolism during exercise. The identification of genetic biomarkers that determine the effectiveness of ATP resynthesis is one of the priorities of sports genetics. (1) Background: To study the associations of SNV rs17602729 (C34T) allelic variants and genotypes of th

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AWADA, M., M. MA, and DAVID ZOLLER. "RIGID QED AND NONLINEAR SIGMA MODELS." Modern Physics Letters A 08, no. 27 (1993): 2585–92. http://dx.doi.org/10.1142/s0217732393002968.

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We show that in the absence of Coulomb interactions the kinetic theory of a recently proposed new model of strongly coupled QED behaves like an enhanced two-dimensional nonlinear sigma model with O(D+1) symmetry in Euclidean signature (which becomes an on-compact O(D, 1) symmetry in Minkowski signature). The beta-function is nontrivial in the absence of virtual fermions due to the non-perturbative vacuum fluctuation of the gauge field. In the presence of Coulomb the running coupling approaches an uv stable fixed point αc of order one. In the weak phase the curvature coupling increases at short

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Karpiuk, I., T. Obeziuk, and O. Kachalov. "FEATURES OF THE IMPLEMENTATION OF HEALTH CARE COMPETENCE IN PHYSICAL EDUCATION CLASSES." Scientific Journal of National Pedagogical Dragomanov University. Series 15. Scientific and pedagogical problems of physical culture (physical culture and sports), no. 4(163) (April 21, 2023): 9–12. http://dx.doi.org/10.31392/npu-nc.series15.2023.04(163).01.

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The analysis of literary sources on the research of the above-mentioned topic was carried out and it was determined that the most important task of modern education is the education of a healthy generation, the conscious attitude of the individual to his health and the health of others, the formation of physical, moral and mental health, the perceived need for physical improvement, development of interest and habit for independent physical education and sports, acquisition of knowledge and skills of a healthy lifestyle. The peculiarities of the implementation of health-preserving competence in

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Rashiti, N., Q. Ramabaja, L. Bekolli, S. Gontarev, and L. Ramadani. "The impact of some morphological and motor characteristics in short distance running." Pedagogy and Psychology of Sport 7, no. 2 (2021): 106–13. https://doi.org/10.12775/PPS.2021.07.02.008.

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<strong>Rashiti N., Ramabaja Q., Bekolli L., Gontarev S., Ramadani L.</strong> <strong>The impact of some morphological and motor characteristics in short distance running</strong><strong>. </strong><strong>Pedagogy and Psychology of Sport. 202</strong><strong>1</strong><strong>;</strong><strong>7</strong><strong>(2):106</strong><strong>-</strong><strong>113. elSSN 2450-6605. DOI</strong> <strong>http://dx.doi.org/10.12775/PPS.202</strong><strong>1</strong><strong>.0</strong><strong>7</strong><strong>.02.0</strong><strong>0</strong><strong>8</strong> <strong>https://apcz.umk.pl/czaso

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Ramabaja, Q., N. Rashiti, M. Shkodra, and L. Ramadani. "The impact of some morphological and motor characteristics in short distance running." Journal of Education, Health and Sport 11, no. 6 (2021): 109–19. https://doi.org/10.12775/JEHS.2021.11.06.012.

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<strong>Ramabaja Q</strong><strong>.,</strong><strong> Rashiti N</strong><strong>.</strong><strong>, </strong><strong>Shkodra M</strong><strong>.</strong><strong>,</strong> <strong>Ramadani L</strong><strong>.</strong> <strong>The impact of some morphological and motor characteristics in short distance running</strong><strong>.</strong> <strong>Journal of Education, Health and Sport. </strong><strong>2021;11(</strong><strong>6</strong><strong>):</strong><strong>109</strong><strong>-</strong><strong>1</strong><strong>19</strong><strong>. eISSN 2391-8306. DOI </strong><strong

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Obmiński, Zbigniew, and Benedykt Opaszowski. "Physical fitness and salivary cortisol responses to maximal short-lasting efforts in male contestants with intellectual disability." Polish Journal of Sports Medicine 36, no. 4 (2020): 167–73. http://dx.doi.org/10.5604/01.3001.0014.5823.

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Background. This study aimed to determine temporary changes in salivary C induced by short-lasting competitive efforts among athletes with Down syndrome Material and methods. 24 male athletes with mild intellectual disabilities participated in mul-tiregional athletic meeting. Eight participants with Down syndrome (DS) run on 100m, and 16 others without DS competed on 200 or 400m. All athletes were assessed for salivary cortisol responses to running . Specimens of saliva were sampled twice prior to the effort (-60 min, -2 min.) and 5 minutes after the runs. Cortisol levels (C) were determined i

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Köklü, Yusuf, Utku Alemdaroğlu, Hamit Cihan, and Del P. Wong. "Effects of Bout Duration on Players’ Internal and External Loads During Small-Sided Games in Young Soccer Players." International Journal of Sports Physiology and Performance 12, no. 10 (2017): 1370–77. http://dx.doi.org/10.1123/ijspp.2016-0584.

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Purpose: To investigate the effects of different bout durations on internal and external loads of young soccer players during different small-sided games (SSGs). Methods: Fifteen young male soccer players (average age 17 ± 1 y) participated in 2 vs 2, 3 vs 3, and 4 vs 4 SSGs. All games lasted 12 min playing time in total, but each SSG format further consisted of 4 bout durations: continuous (CON: 1 bout × 12 min) or interval with short (SBD: 6 bouts × 2 min), medium (MBD: 3 bouts × 4 min), or long (LBD: 2 bouts × 6 min) bout durations. During the SSGs, heart-rate (HR) responses and distance co

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Peronnet, F., G. Thibault, and D. L. Cousineau. "A theoretical analysis of the effect of altitude on running performance." Journal of Applied Physiology 70, no. 1 (1991): 399–404. http://dx.doi.org/10.1152/jappl.1991.70.1.399.

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A theoretical analysis of the effect of altitude on running performance is presented using a mathematical model we have recently described and validated (J. Appl. Physiol. 67: 453–465, 1989). This model relates the average power output available over a given running time for a given combination of anaerobic capacity, maximal aerobic power, and endurance capability. For short sprinting distances, the contribution of aerobic metabolism to the energy requirement is small and the speed sustained is high. The reduction of maximal aerobic power with altitude is, thus, negligible, whereas the reducti

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Gomes de Araujo, Gustavo, Fúlvia de Barros Manchado-Gobatto, Marcelo Papoti, Bruno Henrique Ferreira Camargo, and Claudio Alexandre Gobatto. "Anaerobic and Aerobic Performances in Elite Basketball Players." Journal of Human Kinetics 42, no. 1 (2014): 137–47. http://dx.doi.org/10.2478/hukin-2014-0068.

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Abstract The purpose of this study was to propose a specific lactate minimum test for elite basketball players considering the: Running Anaerobic Sprint Test (RAST) as a hyperlactatemia inductor, short distances (specific distance, 20 m) during progressive intensity and mathematical analysis to interpret aerobic and anaerobic variables. The basketball players were assigned to four groups: All positions (n=26), Guard (n= 7), Forward (n=11) and Center (n=8). The hyperlactatemia elevation (RAST) method consisted of 6 maximum sprints over 35 m separated by 10 s of recovery. The progressive phase o

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Ichinoseki-Sekine, Noriko, Hisashi Naito, Katsuya Tsuchihara, et al. "Provision of a voluntary exercise environment enhances running activity and prevents obesity in Snark-deficient mice." American Journal of Physiology-Endocrinology and Metabolism 296, no. 5 (2009): E1013—E1021. http://dx.doi.org/10.1152/ajpendo.90891.2008.

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The present study was performed to investigate the involvement of SNARK in physical activity levels in mice. To examine the acute effect of SNARK deficiency on voluntary running, Snark-deficient mice ( Snark+/−: n = 16) and their wild-type counterparts ( Snark+/+: n = 16) were assigned to sedentary or exercise (1 wk voluntary wheel running) groups. In addition, to clarify the differences in voluntary running activity and its effect between genotypes, mice ( Snark+/+: n = 16; Snark+/−: n = 16) were also kept in individual cages with/without a running wheel for 5 mo. Unexpectedly, in both volunt

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HAN, Kyou-Hoon, Kyu-Hwan PARK, Hyun-Ju YOO та ін. "Determination of the three-dimensional structure of hordothionin-α by nuclear magnetic resonance". Biochemical Journal 313, № 3 (1996): 885–92. http://dx.doi.org/10.1042/bj3130885.

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The high-resolution three-dimensional solution structure of the plant toxin hordothionin-α obtained from Korean barley was determined by using two-dimensional NMR techniques combined with distance geometry and restrained molecular dynamics. Experimentally derived restraints including 292 interproton distances from nuclear Overhauser effect measurements, 16 hydrogen bond restraints together with four disulphide bridge restraints were used as input to calculations of distance geometry and restrained molecular dynamics. Also included in the calculations were 36 ϕ and 17 χ1 torsion angles obtained

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Jabbar, Ansam Khazaal. "The Effect of Different Resistance Exercises on Physical Variables and Performance in 200 m Runners." Indonesian Journal of Physical Education and Sport Science 5, no. 1 (2025): 103–12. https://doi.org/10.52188/ijpess.v5i1.1074.

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Study purpose. This study aims to identify effect of specific exercises with various forms of resistance among runners 200-meter short running events, through use of new methods and means in sports training that help improve some physical and motor abilities and level of performance. Materials and methods. The research method using experimental was used the experimental design of random selection equivalent groups with pre- and post-observation, Researcher selected sample intentionally, numbered (18) runners from Basrah Governorate clubs in 200-meter short-run event, in youth category (16 year

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Entin, Pauline. "Do racehorses and Greyhound dogs exhibit a gender difference in running speed?" Equine and Comparative Exercise Physiology 4, no. 3-4 (2007): 135–40. http://dx.doi.org/10.1017/s1478061507851036.

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AbstractAt any level of competition, men run faster than women. Consequently, a male speed advantage is often presumed for other species. This assumption was tested in two animals bred for speed: horses and dogs. Results from Thoroughbred (TB), Standardbred (STB) and Greyhound (GH) races were analysed by ANOVA to compare the speeds of victorious males, neutered males (TB and STB only) and females. Separate analyses were run for shorter (TB: ≤ 1609 m, GH: 503 m) and longer (TB: >1609 m, GH: 603.5 m) TB and GH races. All STB races (trotters and pacers) were 1609 m. In TB races, intact males w

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Böning, D., and A. Riveros-Rivera. "Why are the tarahumara amerindians in mexico such powerful mountain runners?" Deutsche Zeitschrift für Sportmedizin/German Journal of Sports Medicine 72, no. 2 (2021): 47–53. http://dx.doi.org/10.5960/dzsm.2020.466.

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The Tarahumara Amerindians in Mexico are extremely potent runners on long mountain trails. We have analyzed publications to find causes. Traditionally the Tarahumara live alternating at altitudes between 2400 m and 800 m. Distances from homes to fields and village centers are large and covered on foot since childhood. Men and women take part in running competitions often with kickballs. Investigated runs lasted on average 8:42 h (78 km without ascent) and 6:58 h (63km), respectively. The intensity during the short race amounted to 70% of estimated V˙O2max (ranging between 41 and 70 ml/(kg*min)

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Komol, Md Mostafizur Rahman, Mohammed Elhenawy, Jack Pinnow, et al. "Prediction of Drivers’ Red-Light Running Behaviour in Connected Vehicle Environments Using Deep Recurrent Neural Networks." Machine Learning and Knowledge Extraction 6, no. 4 (2024): 2855–75. https://doi.org/10.3390/make6040136.

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Red-light running at signalised intersections poses a significant safety risk, necessitating advanced predictive technologies to predict red-light violation behaviour, especially for advanced red-light warning (ARLW) systems. This research leverages Long Short-Term Memory (LSTM) and Gated Recurrent Unit (GRU) models to forecast the red-light running and stopping behaviours of drivers in connected vehicles. We utilised data from the Ipswich Connected Vehicle Pilot (ICVP) in Queensland, Australia, which gathered naturalistic driving data from 355 connected vehicles at 29 signalised intersections

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Ibrahim Hassan, Ibrahim Hamed. "Relationship between strength, speed and change direction performance in field hockey players." MOJ Sports Medicine 2, no. 1 (2018): 54–58. http://dx.doi.org/10.15406/mojsm.2018.02.00046.

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The aim of current study was to investigate the relationship between strength and linear or non-linear sprint performance variables in U19 male field hockey players during the midseason time. Twenty eight players from Sharkia Hockey Club participated in current study with anthropometric data of mean±SD (age=17.57±1.23 years, height=1.71±0.05 meter, body weight=66.05±5.93 kg and body mass index=22.61±1.78 kg/m2). Participants were measured for lower limb strength (vertical height jump, power and standing long jump), liner sprint (sprint over 30meters with different short distance included) and

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McMorrow, Brian J., Massimiliano Ditroilo, and Brendan Egan. "Effect of Heavy Resisted Sled Sprint Training During the Competitive Season on Sprint and Change-of-Direction Performance in Professional Soccer Players." International Journal of Sports Physiology and Performance 14, no. 8 (2019): 1066–73. http://dx.doi.org/10.1123/ijspp.2018-0592.

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Purpose: Resisted sled sprinting (RSS) is an effective tool for improving sprint performance over short distances, but the effect on change-of-direction (COD) performance is largely unknown. The present study investigated the effect of heavy RSS training during the competitive season on sprint and COD performance in professional soccer players. Methods: Over 6 wk in-season, an RSS training group (n = 6) performed RSS at a sled load of 30% body mass for a total program running distance of 800 m, whereas an unresisted sprint (URS) training group (n = 7) performed the same distance of unresisted

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Borysenko, I. V., Zh L. Kozina, V. G. Martynenko, M. V. Bazhanova, O. O. Bilyk, and V. I. Kalmykova. "Orthostatic test as an indicator of the state of the cardiovascular system and autonomic regulation of vascular tone." Health-saving technologies, rehabilitation and physical therapy 2, no. 1 (2021): 13–21. http://dx.doi.org/10.58962/hstrpt.2021.2.1.13-21.

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Purpose: to identify the influence of body length and various sports on the indicators of vascular regulation of students. Material and methods. The study involved 42 students who play sports at the amateur level, 18 of them are track and field’s sportsmen (short and medium distance running), 12 are football players, 12 are wrestlers. The number of students with a body length of more than 190 cm was 12 people. The number of students whose body length was 150-175 cm was 30 people. There were no students with a body length of 176-189 cm in the study. Following research methods were used in

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Miroshnichenko, Viacheslav, Oleksandra Brezdeniuk, Oksana Shvets, and Andrii Kovalchuk. "The influence of health-improving running classes on the functional preparedness of women aged 25-35." Scientific Journal of National Pedagogical Dragomanov University. Series 15. Scientific and pedagogical problems of physical culture (physical culture and sports), no. 2(146) (February 17, 2022): 89–92. http://dx.doi.org/10.31392/npu-nc.series15.2022.2(146).19.

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The article presents a program of training sessions for health running, where the dosage of running loads is based on energy consumption, and describes its impact on the indicators of functional preparedness of women 25-35 years. This technique is based on the dependence of energy expenditure on heart rate. The study involved 80 women of the first period of adulthood who had no experience in sports. The subjects performed running loads in the aerobic mode of energy supply at a heart rate in the range of 140-150 beats per minute. The duration of the running was individual, which provided energy

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Sousa, Caio Victor, Beat Knechtle, and Pantelis Theo Nikolaidis. "Longitudinal Performance Analysis in Ultra-Triathlon of the World’s 2 Best Master Triathletes." International Journal of Sports Physiology and Performance 15, no. 10 (2020): 1480–84. http://dx.doi.org/10.1123/ijspp.2019-0805.

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Purpose: To analyze the performances of 2 ultra-triathletes who competed in ultra-triathlon events (double Iron ultra-triathlon and triple Iron ultra-triathlon) for the past 3 decades. Longitudinal data of the performance development in ultra-triathlon athletes spanning many years are rare. Prediction of age-related performance declines in the different disciplines in triathlon events (swimming, cycling, and running) are needed for race directors to set realistic goals (time limits) for master athletes in these events. Methods: Athletes A and B had 34 and 53 participations in double Iron at 35

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