Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "strength fitness" wg kryterium: Temat

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-5 z 5
    Tytuł:
    Concentration of Phosphorus in the Blood of Young Men Aged 18–21 as an Informative Biochemical Marker for Assessing Adaptation Processes in Strength Fitness
    Autorzy:
    Chernozub, Andrii
    Radchenko, Yurii
    Dubachynskyi, Oleh
    Titova, Hanna
    Bodnar, Anton
    Ambroży, Tadeusz
    Mucha, Dariusz
    Chaban, Ivan
    Gartvich, Oleksandr
    Powiązania:
    https://bibliotekanauki.pl/articles/1832569.pdf
    Data publikacji:
    2017
    Wydawca:
    Wyższa Szkoła Bezpieczeństwa Publicznego i Indywidualnego Apeiron w Krakowie
    Tematy:
    phosphorus concentration
    adaptive changes
    intensity and amount of loading
    strength fitness
    strength possibilities
    Opis:
    The results of the research concerning further solution of the problem of finding informative markers for the diagnostic of the youth functional state which will allow to comprehensively evaluate the efficiency of the mechanisms for optimizing the training process in strength fitness are represented in this article. Two groups of young men aged 18 to 21 years participated in the research. Each group used our models of training for 3 months. The models differed significantly in terms of amount and intensity of loads. The results indicate that despite the use of sufficiently high parameters of loading intensity by the participants of the basic group under the experimental model of training, we have got a significant increase in their strength possibilities by 33.1% and their body girth parametres by 11.7% compared with the initial data. The dynamics of similar indicators fixed among the representatives of the control group also shows growth but almost twice less. At the same time, the results of monitoring the concentration of phosphorus in serum of the examined contingent, which plays an important role in energy metabolism during the process of muscle activity and reflects the mechanisms of oxidative phosphorylation, enable us to assume that the most pronounced adaptive changes in the organism during this training process are found in a group of people who have used the experimental model of fitness. This model is based on the mechanisms of reducing the duration of rest between the sets and the number of repetitions that affected the total amount of loading.
    Źródło:
    Security Dimensions; 2017, 24(24); 94-106
    2353-7000
    Pojawia się w:
    Security Dimensions
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Relationships between physical characteristics and ranking of young tennis players
    Autorzy:
    Meckel, Yoav
    Hophy, Adam
    Dunsky, Ayelet
    Eliakim, Alon
    Powiązania:
    https://bibliotekanauki.pl/articles/1054931.pdf
    Data publikacji:
    2015
    Wydawca:
    Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
    Tematy:
    anthropometry
    endurance
    fitness
    speed
    strength
    tennis
    Opis:
    The purpose of the present study was: 1) to determine young tennis players’ fitness and anthropometric characteristics; and 2) to determine to what extent these characteristics relate to the players’ national ranking. Forty young (age 15.1 ±0.4) trained male tennis players, who were ranked from 1 to 40 in their age group in the country’s youth tennis players list, were tested for speed, speed endurance, flexibility, strength, specific agility and quickness, aerobic capacity, height, and weight. Significant correlations were found between the players’ ranking and speed (r = 0.430 – 0.475), specific agility and quickness (r = 0.626), speed endurance (r = 0.562), strength (r = –0.416), aerobic capacity (r = –0.581), flexibility (r = 0.352), height (r = –0.443), and weight (r = –0.293). Stepwise regression analysis indicated that specific agility and quickness accounted for almost 40% of the players’ ranking, while its combination with the players’ height accounted for 56%. The results imply the overall importance of anaerobic capabilities and tennis-specific movements to the young tennis players’ ranking. The results also emphasize the importance of tennis-specific tests to the young tennis players’ performance evaluation
    Źródło:
    Central European Journal of Sport Sciences and Medicine; 2015, 10, 2; 5-12
    2300-9705
    2353-2807
    Pojawia się w:
    Central European Journal of Sport Sciences and Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The effect of circuit training on physical fitness and archery accuracy in novice athletes
    Autorzy:
    Susanto, Susanto
    Siswantoyo, Siswantoyo
    Prasetyo, Yudik
    Putranta, Himawan
    Powiązania:
    https://bibliotekanauki.pl/articles/1932985.pdf
    Data publikacji:
    2021-06-09
    Wydawca:
    PPHU Projack Jacek Wąsik
    Tematy:
    archery
    arm strength
    endurance
    physical fitness
    training methods
    Opis:
    Introduction: Physical condition is one of the most important factors in supporting archery. the better the physical condition, the better the concentration to support accuracy in archery. Concentration in archery is the ability to target targets accurately. Purpose: The purpose of this study was to determine the effect of circuit training on improving physical fitness and archery accuracy in novice athletes. Materials and Methods: Participants were 20 novice athletes, aged 10 to 12 years. Quasi-experimental research design, using two group pretest-posttest design. The method of collecting data on physical fitness uses the Indonesian physical fitness test (IPFT) aged 10-12 years and the accuracy test is by shooting arrows at the target. Data analysis used paired sample t-test, to determine differences in variable groups of men and women. The analysis results showed no difference if the significant value was less than 0.05 (p<0.05). Before analyzing the data, a prerequisite test was carried out which included the Shapiro Wilk normality test and the variate homogeneity test using the Levene's test. Results: The results showed that there was a significant increase in physical fitness in the male and female groups. Therefore, there was a significant improvement in the accuracy of archery shots in the male and female groups. The study concluded that circuit training is effective for improving physical fitness and archery accuracy in novice athletes.
    Źródło:
    Physical Activity Review; 2021, 1, 9; 100-108
    2300-5076
    Pojawia się w:
    Physical Activity Review
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The influence of a training programme on the special physical fitness of ju-jitsu trainees
    Autorzy:
    Ambroży, Tadeusz
    Nowak, Mateusz
    Mucha, Dariusz
    Chwała, Wiesław
    Piwowarski, Juliusz
    Powiązania:
    https://bibliotekanauki.pl/articles/1861744.pdf
    Data publikacji:
    2014
    Wydawca:
    Wyższa Szkoła Bezpieczeństwa Publicznego i Indywidualnego Apeiron w Krakowie
    Tematy:
    ju-jitsu
    special physical fitness
    strength training
    martial arts
    Opis:
    The purpose of training in ju-jitsu is developing characteristic adaptation to physical activity and optimizing body functions so as to obtain maximal achievements. A means to an end is mastering the fighting technique and develop the essential level of special physical fitness. The aim of this paper was to determine the influence of a modified circuit training conducted according to an original program on level of special physical fitness of ju-jitsu trainees. Ju-jitsu trainees having similar somatic parameters and training experience (3-5 years) were included in the research. 30 participants between the age of 21 and 28 have been selected by means of a purposeful selection. On the basis of different variants of a circuit training and governed by the guidelines of a functional training for trainees, we have developed a training programme which aims to develop special strength, stamina and speed skills. STATISTICA PL software was used to compile the results. In order to determine statistical significance of differences between pre- and posttest measurements in the evaluated group of Ju-Jitsu contestants, a t-test for related groups was used. In conclusion, the proposed training programme proceeds at a high level of intensity, which resembles start activity (which is indicated by the heart rate frequency measurement and lactic acid blood concentration) and may be used in ju-jistu training. The experimental training programme has exerted positive influence on the participants’ with respect to the number of movements made, which can affect their effectiveness in fight.
    Źródło:
    Security Dimensions; 2014, 12(12); 178-186
    2353-7000
    Pojawia się w:
    Security Dimensions
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The relationship between digit ratio (2D:4D) and phy sical fitness in boys 7 to 13 years
    Autorzy:
    Eghbali, Ehsan
    Powiązania:
    https://bibliotekanauki.pl/articles/1031912.pdf
    Data publikacji:
    2016
    Wydawca:
    PPHU Projack Jacek Wąsik
    Tematy:
    2D:4D
    Children
    Handgrip Strength
    Physical Fitness.
    Testosterone
    Opis:
    The relative lengths of the index finger to the ring finger (2D:4D) is sexually dimorphic. It is believed that the 2D:4D negatively correlates with prenatal testosterone and positively with prenatal estrogen. Low 2D:4D is related to masculine traits such as aggression, physical fitness and performance in different sports. The aim of this study is to investigate the relation ship between the 2D:4D and physical fitness among 7 to 13 year - old boys. 316 boys were selected, all participants were in pre - pubertal stage. After completing the consent by their parents; height, weight, lengths of the index and ring fingers and physical fitness such as: strength, muscle endurance, power, speed, agility, flexibility and aerobic fitness were measured. The partial correlation coefficients was used to determine association between variables. Data analysis was done by SPSS software, version 20 , and the level of significance was considered as P≤0.05. The results showed that the digit (2D:4D) ratio has no significant correlation with handgrip strength and aerobic fitness (P ˃ 0.05). Also, according to the results, no correlation has been observed between the 2D:4D and muscle endurance, power, speed, agility and flexibility (P ˃ 0.05). It seems that 2D:4D is associated with level of testosterone and prenatal estrogen; this index has no significant correlation with physical fitness in children and ca nnot be used to identify and discover talented individuals for various sporting fields. However, more researches are still needed in this area.
    Źródło:
    Physical Activity Review; 2016, 4; 154-162
    2300-5076
    Pojawia się w:
    Physical Activity Review
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-5 z 5

      Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies