scholarly journals Prediction of selected anthropometric parameters on straid length performance for college level men short and long distance runners

2016 ◽  
Vol 2 (7) ◽  
pp. 134
Author(s):  
Binthu Mathavan S. ◽  
A. Praveen
Keyword(s):  
Data Collection ◽  
Short Distance ◽  
Positive Relationship ◽  
Mean Value ◽  
College Level ◽  
Leg Length ◽  
Distance Runners ◽  
Anthropometric Parameters ◽  
Long Distance ◽  
Significance Level

In this study totally 30 athletes were selected randomly from Pondicherry University who are all participated intercollegiate athletic tournament in short and long distance events, in this 15 athletes from short distance and 15 from long distance runners. Their age ranged from 17 to 28 years as per their university records, variables were restricted for this study anthropometric parameters such as Mid -thigh girth, calf mid girth, leg length, BMI as well straid length performance. Collection of data: (Straid length) before starting data collection 400 mts track were divided in to 5 half, then selected subjects were taken sufficient time before starting data collection for getting warming up them self-its for avoiding injuries as well minimize data error, after that they were commended to run 400mts running then researcher has taken random data from each half and converted mean value for analyse data. Statistics: collected data were used for analyse relationship between anthropometric parameters and straid length Pearson product moment co-relation were used with 0.05 significance level. Results: Long distance runners in this there is positive Relationship between Mid- Thigh Girth and Straid Length Performances as well Calf Girth and Straid Length Performances. But there is no relationship between Leg Length and Straid Length Performance as well Body Mass Index and Straid Length Performance. Short distance runners in this there is positive Relationship between Mid- Thigh Girth and Straid Length Performances, Calf Girth and Straid Length Performances as well BMI and Straid Length Performances. But there is no relationship between Leg Length and Straid Length Performance.

scholarly journals Stress Fracture Influences Bone Resorption marker (u-NTX) in Female Long Distance Runners

2017 ◽  
Vol 38 (14) ◽  
pp. 1070-1075 ◽  
Author(s):  
Shimpei Fujita ◽  
Keishoku Sakuraba ◽  
Atsushi Kubota ◽  
Kenta Wakamatsu ◽  
Natsue Koikawa
Keyword(s):  
Bone Resorption ◽  
Stress Fracture ◽  
Premenopausal Women ◽  
Mean Value ◽  
Bone Resorption Marker ◽  
Distance Runners ◽  
Survey Period ◽  
Long Distance ◽  
Bone Resorption Markers ◽  
The Mean

AbstractIn this study, we aim to clarify the influence based on bone resorption markers at onset of stress fracture. Also, we will clarify the state of the bone resorption markers of female long distance runners who have a history of stress fracture and also ones who routinely practices running long distances. Participants comprised 19 female long distance athletes. The survey period was 2011–2014, and we measured u-NTX as a bone resorption marker at least twice a year, taking the mean±SD of the periodic measured values without stress fracture as the mean value. Measurements were collected sample when stress fractures developed. 132 u-NTX measurements were taken from 19 participants. As a result, the average was 41.03±12.31 nmolBCE/mmolCRE (Q1: 33.15, Q2: 40.55, Q3: 47.95). In six of the 19 participants, u-NTX could be measured following a stress fracture. The mean value of u-NTX for those participants was 40.16±9.10 nmolBCE/mmolCRE, increasing to 64.08±16.07 nmolBCE/mmol CRE with the stress fracture (p<0.01). The findings showed that, in adult female long distance runners, u-NTX values when there was no stress fracture were within the standard value for mean premenopausal women, but increased when the athletes suffered from a stress fracture.

scholarly journals The impact of some morphological and motor characteristics in short distance running

2021 ◽  
Vol 11 (6) ◽  
pp. 109-119
Author(s):  
Q. Ramabaja ◽  
N. Rashiti ◽  
M. Shkodra ◽  
L. Ramadani
Keyword(s):  
Physical Education ◽  
Motor Skills ◽  
Short Distance ◽  
Morphological Development ◽  
Strong Impact ◽  
Distance Running ◽  
Anthropometric Parameters ◽  
Long Distance ◽  
Anthropometric Characteristics ◽  
The Impact

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 years of the Faculty of Physical Education and Sports in Prishtina. The sample of this research has included a total of 60 students aged 18 years of the Faculty of Physical Education and Sports in Prishtina. The measurements were executed during September in the hall of the Faculty, while the 100, 200, and 400 meter runs in the stadium "Fadil Vokrri" Prishtina. The only condition that was used during the determination of the sample was: that the students are involved in regular physical education classes (and on the day of the measurement be healthy, without the flu, cold or other symptoms). The variables which are applied in this research have been 8 anthropometric variables and 3 motor-specific variables. The results obtained after their processing indicate that the impact of anthropometric variables is higher in running at 100, 200 and 400 meters. Short distance running and long distance running reduces the impact of anthropometric parameters whereas the influence of metabolic factors of energy production is increased.  These results were also confirmed using regression analysis, so that groups of predictors of anthropometric characteristics, specific motor skills that statistically significantly influenced each variable of individual criteria. The world records below the 10-second limit, in the 100 m, near the 9-meter limit, show not only the high level of sports, but also the strong impact on the growth, especially of strength indicators, speed-strength, explosive force, as main and applied motor skills in sports and athlete’s everyday life.

Zinc and Copper Biochemical Indices of Antioxidant Status in Elite Athletes of Different Modalities

2004 ◽  
Vol 14 (3) ◽  
pp. 358-372 ◽  
Author(s):  
Josely C. Koury ◽  
Astrogildo V. de Oliveira ◽  
Emílson S. Portella ◽  
Cyntia F. de Oliveira ◽  
Gustavo C. Lopes ◽  
...  
Keyword(s):  
Superoxide Dismutase ◽  
Short Distance ◽  
Antioxidant Status ◽  
Elite Athletes ◽  
High Impact ◽  
Superoxide Dismutase Activity ◽  
Distance Runners ◽  
Long Distance ◽  
Zinc Superoxide Dismutase ◽  
Biochemical Indices

The purpose of this study was lo compare zinc and copper biochemical indices of antioxidant status and their relationship in elite athletes of different modalities: aerobic with high-impact (triathletes, n = 10 and long-distance runners, n = 12), anaerobic with high-impact (short-distance runners, n = 9), and anaerobic with low-impact (short-distance swimmers, n = 13). The influence of recent dietary intake and body composition was also evaluated. A venous blood sample was drawn 16-20 hr after competition for the following measurements: packed-cell volume and hemoglobin in blood; copper and zinc in plasma and erythrocytes; ceruloplasmin in plasma; superoxide dismutase activity and metal-lothionein in erythrocyles; and erythrocyte osmotic fragility. Zinc and copper intakes were not different in the athlete groups and did not affect the biochemical indices measured. Athletes of the long-distance high-impact aerobic modalities had higher indices of antioxidant protection (erythrocyte zinc, superoxide dismutase activity, and metallothionein) than those of the short-distance low-impact modalities, suggesting that there is adaptation of the antioxidant capacity to the specific training. Significant correlations were observed in all athletes between erythrocyte zinc, superoxide dismutase activity, and metallothionein consistent with the importance of an adequate zinc status in the response of antioxidant mechanisms to intense exercise.

scholarly journals The impact of some morphological characteristics on running 200 meters

2021 ◽  
Vol 11 (6) ◽  
pp. 52-59
Author(s):  
A. Maliqi ◽  
Q. Ramabaja ◽  
L. Ramadani ◽  
B. Latifi
Keyword(s):  
Motor Skills ◽  
Short Distance ◽  
Morphological Characteristics ◽  
Morphological Development ◽  
Strong Impact ◽  
Distance Running ◽  
Anthropometric Parameters ◽  
Long Distance ◽  
High Level ◽  
The Impact

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. This paper explores the impact of some anthropometric features on running 200 meters. The aim is to establish the link between the anthropometric and specific characteristics of running 200 meters, as a predictive system of running at 200 meters as a criterion system. The research was conducted by 60 male students aged 17±6months, in the gymnasium "Zenel Hajdini” Gjilan. The measurements were executed during September in the hall of the gymnasium, while the 200, meter runs in the stadium "City stadium "Gjilan. The only condition that was used during the determination of the sample was: that the students are involved in regular physical education classes (and on the day of the measurement be healthy, without the flu, cold or other symptoms).The variables which are applied in this research have been 8 anthropometric variables and 1 motor-specific variables. The results obtained after their processing indicate that the impact of anthropometric variables is higher in running at 200 meters. Short distance running and long-distance running reduces the impact of anthropometric parameters whereas the influence of metabolic factors of energy production is increased. These results were also confirmed using regression analysis, so that groups of predictors of anthropometric characteristics, specific motor skills that statistically significantly influenced each variable of individual criteria. The world records below the 19.20-second limit, in the 200 m, near the 19-meter limit, show not only the high level of sports, but also the strong impact on the growth, especially of strength indicators, speed-strength, explosive force, as main and applied motor skills in sports and athlete’s everyday life.

scholarly journals Increased Prevalence of the IL-6 -174C Genetic Polymorphism in Long Distance Swimmers

2017 ◽  
Vol 58 (1) ◽  
pp. 121-130 ◽  
Author(s):  
Sigal Ben-Zaken ◽  
Yoav Meckel ◽  
Dan Nemet ◽  
Eias Kassem ◽  
Alon Eliakim
Keyword(s):  
Allele Frequency ◽  
Short Distance ◽  
Track And Field ◽  
Control Group ◽  
Distance Runners ◽  
Long Distance ◽  
Protective Mechanisms ◽  
Single Nucleotide ◽  
Elite Swimmers ◽  
Exercise Induced

AbstractThe IL-6 -174G/C single nucleotide polymorphism (SNP) functionally affects IL-6 activity, with the G-allele associated with increased IL-6 levels. The C-allele was found to be associated with exercise-induced skeletal muscle damage. The aim of the present study was to examine the association between the IL-6 -174G/C polymorphism and athletic performance among elite swimmers and runners. The study sample included 180 track and field athletes and 80 swimmers. Track and field athletes were assigned to three sub-groups: long-distance runners, middle-distance runners and short-distance runners. Swimmers were assigned to two subgroups: long-distance swimmers and short-distance swimmers. The control group consisted of 123 non-athletic healthy individuals. Genomic DNA was extracted from peripheral blood following a standard protocol. Genotyping was performed using polymerase chain reaction (PCR). The CC genotype and C-allele frequency were significantly higher in the long-distance swimmers (18 and 43%, respectively) compared to the long-distance runners (3 and 14%, respectively, p < 0.001); middle-distance runners (4 and 22%, respectively, p < 0.001); and controls (5 and 19%, respectively, p < 0.001). In addition, the CC genotype and C-allele frequency were significantly higher (p < 0.001) in long-distance swimmers compared to short-distance swimmers (18 versus 5% and 43 versus 29% for the CC genotype and C-allele frequency, respectively). The higher frequency of the C-allele and CC genotype among long-distance swimmers suggests that the rarity of exercise-associated rhabdomyolysis among swimmers is probably related to other sports-specific or water-related protective mechanisms. It is possible that swimming selection in talented endurance athletes who are C-allele carriers represents an example of genetically-dependent sports selection.

scholarly journals Effective Communication Training to Improve the Satisfaction of Wedding Marriage / Long Distance Marriage (LDM) Review Marriage Commitments from Marriage Commitment

2020 ◽  
Vol 7 (8) ◽  
pp. 459
Author(s):  
Lulus Faqihatur Rohmah ◽  
IGAA Noviekayati ◽  
Sahat Saragih
Keyword(s):  
Marital Satisfaction ◽  
Positive Relationship ◽  
Effective Communication ◽  
Communication Training ◽  
Long Distance ◽  
Design Data ◽  
Marriage Age ◽  
Significance Level ◽  
Before And After ◽  
Average High School

This study aims to improve marital satisfaction, communication and marriage commitments to wives who undergo long distance marriage in Indonesia Malaysia. Data was taken from 33 Subjects, and scoring and entering categories. A total of 15 mothers have low to very low marital satisfaction, communication and commitment to marriage.  However, only 12 Subjects were willing to take effective communication training until completion. The training provided is effective communication training to improve marital satisfaction, communication and marriage commitments. The subjects of effective communication training are mothers who live in Serah Panceng Gresik Village, aged 23-45 years and have a marriage age of 6-26 years and have 1-2 children. Most work as housewives and have an average high school education. This research is an experimental research. The experimental design used was a one group design in the form of One group pretest-posttest design. Data analysis using the Independent Sample t-test and Product Moment. The results of the first hypothesis significance level of 0,000 <0.01, which means that there are significant differences in both communication and marriage satisfaction before and after training is given. The second hypothesis is the significance level of 0.026 <0.05, which means there is a positive relationship between communication and marital satisfaction. The third hypothesis is the significance level of 0.018 <0.05, which means there is a positive relationship between marriage commitment and marital satisfaction.

Personality Assessment of The Elite Women Long Distance Runners of India

2011 ◽  
Vol 4 (5) ◽  
pp. 561-564
Author(s):  
Annu Annu ◽  
◽  
Vijay Kumar ◽  
Malkeet Kaur ◽  
Neha Sharma ◽  
...  
Keyword(s):  
Personality Assessment ◽  
Distance Runners ◽  
Long Distance

scholarly journals K → μ+μ− as a clean probe of short-distance physics

2021 ◽  
Vol 2021 (7) ◽  
Author(s):  
Avital Dery ◽  
Mitrajyoti Ghosh ◽  
Yuval Grossman ◽  
Stefan Schacht
Keyword(s):  
Matrix Element ◽  
Standard Model ◽  
Short Distance ◽  
Time Dependent ◽  
Final States ◽  
Interference Effects ◽  
Fundamental Theory ◽  
Long Distance ◽  
Ckm Matrix ◽  
The Standard Model

Abstract The K → μ+μ− decay is often considered to be uninformative of fundamental theory parameters since the decay is polluted by long-distance hadronic effects. We demonstrate that, using very mild assumptions and utilizing time-dependent interference effects, ℬ(KS → μ+μ−)ℓ=0 can be experimentally determined without the need to separate the ℓ = 0 and ℓ = 1 final states. This quantity is very clean theoretically and can be used to test the Standard Model. In particular, it can be used to extract the CKM matrix element combination $$ \mid {V}_{ts}{V}_{td}\sin \left(\beta +{\beta}_s\right)\mid \approx \mid {A}^2{\lambda}^5\overline{\eta}\mid $$ ∣ V ts V td sin β + β s ∣ ≈ ∣ A 2 λ 5 η ¯ ∣ with hadronic uncertainties below 1%.

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