Özgür Bostancı

ORCID: 0000-0002-7952-1014
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About
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Research Areas
  • Sports Performance and Training
  • Sports injuries and prevention
  • Cardiovascular and exercise physiology
  • Sports and Physical Education Research
  • Problem Solving Skills Development
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Motivation and Self-Concept in Sports
  • Education Practices and Challenges
  • Sports, Gender, and Society
  • Respiratory Support and Mechanisms
  • Educational Leadership and Administration
  • Sports Analytics and Performance
  • Lower Extremity Biomechanics and Pathologies
  • Physical Education and Training Studies
  • Sport Psychology and Performance
  • Sports Dynamics and Biomechanics
  • Teacher Professional Development and Motivation
  • Management and Marketing Education
  • Musicians’ Health and Performance
  • Occupational Health and Performance
  • Cultural and Sociopolitical Studies
  • Gallbladder and Bile Duct Disorders
  • Muscle activation and electromyography studies
  • Voice and Speech Disorders
  • Children's Physical and Motor Development

Ondokuz Mayıs University
2016-2025

Sağlık Bilimleri Üniversitesi
2023

University of Health Sciences Antigua
2023

Şişli Etfal Eğitim ve Araştırma Hastanesi
2015

The learning styles of students vary both among individuals and across different disciplines they choose to study. In higher education, academic discipline appears be a key factor influencing students’ distinctive styles. This study, which aims determine the dominant models talented pre-service teachers, was designed with survey model. study group research consisted 1019 volunteer teachers who continued their education in Physical Education Sports, Music, Arts & Craft Teaching...

10.33225/pec/23.81.144 article EN Problems of Education in the 21st Century 2023-02-20

This study aimed to analyse the impact of an 8-week core strength training (CST) programme in youth karate practitioners on endurance, agility, flexibility, sprinting, jumping, and kick performance. followed a randomized parallel design. Twenty-nine participants (age: 12.86 ± 0.81 years old; height: 152.55 10.37 cm; weight: 42.93 8.85 kg) were allocated CST (n = 16) performed thrice weekly or control group 13) only performing sport-specific (karate) training. Participants assessed three...

10.3390/ijerph19105816 article EN International Journal of Environmental Research and Public Health 2022-05-10

This study investigated the acute effects of inspiratory muscle warm-up (IWU) on vocal performance in singers. Proper and respiratory can enhance range, quality, endurance. The aim was to determine whether IWU improves maximum phonation time pitch contributing better voice production efficiency (vocal efficiency) reduced fatigue. Singers were selected from Samsun State Opera Ballet Directorate (n = 16). cross-sectional aimed investigate effects. singers control group (SC 8) performed only...

10.1186/s12890-024-03471-2 article EN cc-by-nc-nd BMC Pulmonary Medicine 2025-01-12

[Purpose] The aim of the present study was to examine effects respiratory muscle warm-up on anaerobic power. [Subjects and Methods] Thirty male field hockey players (age, 20.5 ± 2.0 years) each participated in a control (CAN) trial an experimental (EAN) trial. EAN involved warm-up, while CAN did not. Anaerobic power measured using Wingate protocol. Paired sample t-tests were used compare trials. [Results] There significant increases peak relative power, decreases time after by 8.9%, 9.6%,...

10.1589/jpts.28.2097 article EN Journal of Physical Therapy Science 2016-01-01

Background and Objectives: Anterior cruciate ligament (ACL) tears are common injuries in the athletic population, accordingly, ACL reconstruction (ACLR) is among most orthopedic surgical procedures performed sports medicine. This study aims to compare semitendinosus/gracilis (ST/G) hamstring grafts fixed using adjustable cortical suspension both femur tibia (MAI) ACLR techniques. We aimed results of single-leg hop tests (SLHT) applied different directions limb symmetry indices (LSI) athletes...

10.3390/medicina58030435 article EN cc-by Medicina 2022-03-16

The upper body trunk musculature is key in supporting breathing, propulsion, and stabilization during front crawl swimming. aim of this study was to determine if the latissimus dorsi, pectoralis major, serratus anterior contributed development inspiratory muscle fatigue observed following Fourteen trained swimmers completed a 200‐m swim at 90% race pace. Maximal expiratory mouth pressures ( PImax PEmax ) were assessed before (baseline) after each swim, electromyography recorded from three...

10.1111/sms.12354 article EN Scandinavian Journal of Medicine and Science in Sports 2014-12-30

The purpose of this study was to determine whether inspiratory muscle fatigue (IMF) affects the activity latissimus dorsi and pectoralis major during maximal arms only front crawl swimming. Eight collegiate swimmers were recruited perform 2 20-second sprints in a swimming flume. Both performed on same day, IMF induced 30 minutes after first (control) sprint. Maximal expiratory mouth pressures (PImax PEmax, respectively) measured before each median frequency (MDF) electromyographic signal...

10.1519/jsc.0000000000000379 article EN The Journal of Strength and Conditioning Research 2014-01-08

BACKGROUND: An enthusiasm for physical exercise is often developed in the paediatric age group through collective game-based sporting activities. Regular via sports can create positive effects on respiratory systems of boys as well their overall growth and development. To help id entify deviations from trends these areas, function tests have become an essential part diagnosis assessment pulmonary disease. OBJECTIVE: investigate effect different types functions muscle strength to establish...

10.3233/ies-192105 article EN Isokinetics and Exercise Science 2019-09-18

Bu çalışmanın amacı amatör futbolcuların oynadığı pozisyonlara göre özgüven düzeyi ve psikolojik kırılganlığının değerlendirilmesiydi. Çalışmada nicel araştırma yöntemlerinden ilişkisel tarama modeli kullanıldı. Veri toplama aracı olarak Sinclair Wallston (1999) tarafından geliştirilen 6 maddeden oluşan kırılganlık ölçeği Akın (2011) tarafında 33 ölçekleri uygulandı. verilerin analizi SPSS 21.0 istatistik paket programında hesaplandı. İkili grupların analizinde T testi, ikiden fazla gruplar...

10.33689/spormetre.1317049 article TR Ankara Üniversitesi Beden Eğitimi ve Spor Yüksekokulu SPORMETRE Beden Eğitimi ve Spor Bilimleri Dergisi 2024-06-25

Amaç: Bu çalışmanın amacı, erkek basketbolcularda 4 haftalık solunum kası antrenmanının (SKA) pulmoner fonksiyonlar ile aerobik ve anaerobik performansa etkisini incelemektir. Gereç Yöntemler: Randomize olmayan kontrol gruplu araştırma tasarımına göre bu çalışmaya 10 denek (yaş: 28,10±4,51 yıl, boy: 194,30±8,17 cm, vücut ağırlığı: 94,76± 10,70 kg) 18,70±0,95 180,60±2,22, 69,50±8,74 olmak üzere 20 basketbolcu gönüllü olarak katıldı. Araştırmada deney grubu sezon öncesi hazırlık...

10.5336/sportsci.2024-102953 article TR Turkiye Klinikleri Journal of Sports Sciences 2024-01-01

Aim: The purpose of this study was to investigate the effect 6 weeks respiratory muscle training on aerobic power (VO 2 max) and parameters in swimmers. Material Methods: A total 20 male swimmers between 18 23 years age were included as volunteers randomly divided into two groups control (n: 10) groups. Respiratory applied experimental group 5 days a week for weeks. device (POWER®breathe, UK) maximal inspiratory pressure (MIP) value 30% 30 times twice day built. Body mass index, VO max,...

10.18826/useeabd.647449 article EN International Journal of Sport Exercise & Training Sciences 2019-12-26

Abstract The prolonged consequences of SARS‐CoV‐2 on young elite athletes recovering from primary and reinfection are unclear. This study aimed to assess inspiratory/expiratory muscle strength respiratory function at the time spontaneous recovery 3, 6, 9 months after in athletes. enrolled 25 male judoists, including 11 infection cases, five nine controls Türkiye Olympic Preparation Center. Inspiratory/expiratory were measured, maximal inspiratory pressure (MIP), expiratory (MEP), forced...

10.1002/ejsc.12109 article EN cc-by-nc European Journal of Sport Science 2024-04-23

Purpose: The aim of study is to analyse isokinetic knee strength in soccer players terms selected parameters. Methods: A total 30 subjects, 15 and controls, were included the study. Isokinetic measurements at angular speeds 60°sec-1, 180°sec-1 240°sec-1 pro-agility tests conducted on subjects. body analyser was used for height, weight mass indexes (BMI) values. training ages subjects positions player group recorded personal information forms. Results: When agility parameters compared between...

10.15561/20755279.2019.0408 article EN cc-by Physical Education of Students 2018-12-25

BACKGROUND: Endurance is an important factor in athletic performance and affected by respiratory muscle fatigue. Recent studies indicate that warming up of muscles improves the OBJECTIVE: To investigate effects inspiratory warm-up on aerobic during incremental exercise. METHOD: Maximal (MIP) expiratory (MEP) pressures were measured 30 healthy male athletes, with (EX) without (CON) warm-up. RESULTS: No significant changes MIP MEP values between baseline levels CON condition observed while...

10.3233/ies-172188 article EN Isokinetics and Exercise Science 2018-05-22

Breathing patterns play a crucial role in shooting performance; however, little is known about the respiratory muscle strength and pulmonary capacities that control these patterns. The present study aimed to examine relationship between performance, strength, function determine differences according performance categories police cadets. One hundred sixty-seven cadets were recruited assess function, well-controlled environment. Measurements included maximal inspiratory pressure (MIP),...

10.3390/su14127515 article EN Sustainability 2022-06-20

The purpose of this study is to analyze the association between technical features such as goal, pass, shot, ball possession and stealing, goals scored in matches played by teams who qualified out group (n=16) could not (n=8) 2016 UEFA European Championship.The data were obtained using computerized multiple camera surveillance system (Prozone).SPSS 22.0 program was used for statistical analyses study.Independent T test compare parameters team those not, while Pearson correlation analysis...

10.14198/jhse.2018.132.07 article EN cc-by-nc-nd Journal of Human Sport and Exercise 2018-01-01

The aim of this study is to find out the VARK learning styles students receiving sport sciences education and investigate their relationship with different variables. 169 undergraduate studying at Ondokuz Mayıs University Yaşar Doğu Sport Sciences Faculty participated in cross-sectional voluntarily. style questionnaire, which was developed by Fleeming (2009) adapted into Turkish Kalkan (2008) used preferences. In data analysis, descriptive statistics Chi-square test were used. According...

10.20448/journal.522.2020.62.231.236 article EN Asian Journal of Education and Training 2020-01-01

The metastatic lymph nodes (MLN) are interpreted to be correlated with prognosis of the colorectal cancers (CRC). present retrospective study aimed investigate clinical significance largest MLN size in terms postoperative outcomes and its predictive value patients stage III CRC.Between May 2013 December 2018, a total 101 who underwent curative resection for CRC retrospectively reviewed. All were divided into two groups regarding cut-off (<1.05 cm ≥1.05 cm) maximum diameter measured...

10.3389/fonc.2023.1120753 article EN cc-by Frontiers in Oncology 2023-03-06

The main purpose of this study was to examine the correlation between aerobic and anaerobic performance diaphragm thickness in athletes. That conducted with 15 team athletes (TA) (age 21.80 ± 2.40 years), individual (IA) 18.93 2.31 years) control group (CON) 10 people living sedentary lifestyles 23.60 2.91 years). In study, muscle (B-mode ultrasonography), respiratory function (spirometry maximum inspiratory (MIP) expiratory pressures (MEP), capacity yo-yo intermittent endurance Test 1...

10.4067/s0717-95022022000200376 article EN International Journal of Morphology 2022-01-01

Introduction: The aim of this study is to investigate the relationship between shooting performance and pulmonary functions respiratory muscle strength in archers. Material methods: research was conducted with 31 boy 11 girl archers aged 9-12. forced vital capacity (FVC), expiration volume one second (FEV1), FEV1/FVC, peak expiratory flow (PEF), maximum voluntary ventilation (MVV), inspiratory pressure (MIP), (MEP) were measured. To determine performance, a total 30 shots (15+15) taken from...

10.29359/bjhpa.13.3.04 article EN cc-by-nc-nd Baltic Journal of Health and Physical Activity 2021-09-30

Purpose: The purpose of this study is to examine self-confidence levels extreme sports athletes in terms variables such as gender, sport experience and level. Methods: A total 1660 skiing, snowboarding, mountaineering, motor-car motor-bike racing participated the study. “Self-confidence scale” developed by Akın (2007) was used find out athletes’ characteristics self-belief, being able control emotions taking risks. Mann Whitney U Kruskal Wallis test were for data analysis. Results: Skiers...

10.15561/20755279.2019.0301 article EN cc-by Physical Education of Students 2019-05-24
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