The Effects of Dynamic Warm Up with and without Ball on Passing Performance and Drippling in Soccer

Introduction and Aim: The purpose of this study is to investigate the effect of mass warm-up specific to sports branch and dynamic warm-up on pass performance and dribbling in soccer.Method: The study was conducted on soccer team competing in amateur league. A total of 10 volunteers without any health problems and disabilities participated in the study. The participants performed two different warm-up protocols; namely dynamic warming and branch specific warming. Participants performed two warm-up protocols in 15 minutes. Following the warm-up protocols, the participants applied pass test and drippling. Intergroup analysis Wilcoxon signed rank test was applied in order to observe the effects of dynamic warm-up and branch specific warm-up of the participants on pass test and ball dribbling.Findings and Conclusion: Comparing the effects of branch-specific warm-up and dynamic warm-up on pass test, it has been observed that there is a positively and statistically significant difference in branch-specific warm-up compared to dynamic warm-up (p0.05)

Effect of Bulgarian Split Squat Exercise on 20 Meters Sprint Performance

Introduction and Aim: The results of the research show that the results of squat exercise affect the sprint performance and the results are different. For this reason, our aim in the study is to investigate the effect of Bulgarian split squat exercise, which is a squat type, on the sprint performance of 20 meters.Method: 10 sedanters who had a mean age of 20 ± 198 years, a mean height of 175,4 ± 5,35, a mean weight of 66,42 ± 7,68 and a BMI of 21,52 ± 1,37, from Manisa Celal Bayar University Faculty of Sports Sciences voluntarily participated in the study. Given the exercise protocol, participants were warmed up by low tempo jogging for 5 minutes. After the rests, participants participated in Bulgarian squat exercises in the form of 5-8 repetitions at 60-80 % of 1 RM. After each Bulgarian split squat, a 4-minute rest was given and then two 20-meter sprint tests were performed (STAE). After each sprint was given a 3-minute rest. The same group performed two 20-meter sprint tests 72 hours later without Bulgarian split squat exercise (STWE). The best score was taken from two sprint tests. The sprint performance after exercise was compared with the sprint performance without exercise. The data were analysed using the repeated measures method in the SPSS program.Findings and Conclusion: No significant difference was found (p>0.05) between the exercise types when the data obtained were compared. The reason for this is thought to be the fact that the subjects participating in the study were sedentary and in addition, the exercise caused fatigue on the subjects

THE EVALUATION OF THE CONNECTION BETWEEN MOTOR PERFORMANCE SKILLS AND BODY COMPOSITION OF THE GIRLS

The Purpose: This study was done for evaluating the connection between motor performance skills and body composition of the girls between 6-10 ages. The Method: 57 schoolgirls between 6-10 ages were included to the study. Weight, Age, Height, Body Mass Index (BMI), Free Fat Mass (FFM), Lean Muscle Mass (LMM), Body Fat Mass (BFM) and Body Fat Percentage (BFP) values were measured with (Inbody 230) branded tanita. Long jump, right hand and left hand strength, back strength, 20 meters speed test, sit & reach test, 1 minute pull-up and flamingo balance tests were applied to the participants. Results: Pearson Correlation Test was applied for the analysis by using SPSS 23.0 program. According to the results, the average age is (8,00±,926) years, the average height is (128,7±6,64) cm and the average weight is (28,6±6,67) kg. There is a statistically meaningful relation between long jump, right hand, left hand, back strength, flamingo balance test and BFM, FFM, LMM, BMI and BFP at the (p<0.01) level. However, there is no relation found between 20 meters speed test, sit & reach test, 1 minute pull-up test and body composition parameters. Discussion and Conclusion: At the end of our study, we can say that there is a meaningful relation in a positive way between some motor performance skills and body composition of the girls.  Article visualizations

Continuous wavelet transform methods for the simultaneous determinations and dissolution profiles of valsartan and hydrochlorothiazide in tablets

Continuous wavelet transform (CWT) was proposed for the simultaneous determination and dissolution profiles of valsartan (VAL) and hydrochlorothiazide (HCT) in tablets, without the use of a chemical separation procedure. The CWT approach was applied to the original UV spectra and their ratio spectra in the optimal wavelength ranges. After testing several wavelet families, Mexican hat function-CWT and Daubechies7-CWT (mexh-CWT and db7-CWT, respectively) were found to be suitable for the transformation of the original UV spectra. In the following procedure, mexh-CWT and Coiflets3-CWT (coif3-CWT) were found to be appropriate for the signal analysis of ratio spectra (RS) of VAL/HCT and HCT/VAL. Calibration graphs for VAL and HCT were obtained by measuring db7-CWT and mexh-CWT amplitudes in the transformation of the original absorption spectra and RS-coif-CWT and RS-mexh-CWT amplitudes in the transformation of the ratio spectra. The validity and applicability of the proposed CWT methods were evaluated through the analysis of an independent set of synthetic binary mixtures consisting of VAL and HCT. The proposed signal processing methods were then successfully applied to the simultaneous quantitative evaluation and simultaneous dissolution profiles of the related drugs in commercial tablets, with good agreement reported for the experimental results

Continuous wavelet transform methods for the simultaneous determinations and dissolution profiles of valsartan and hydrochlorothiazide in tablets

ABSTRACT Continuous wavelet transform (CWT) was proposed for the simultaneous determination and dissolution profiles of valsartan (VAL) and hydrochlorothiazide (HCT) in tablets, without the use of a chemical separation procedure. The CWT approach was applied to the original UV spectra and their ratio spectra in the optimal wavelength ranges. After testing several wavelet families, Mexican hat function-CWT and Daubechies7-CWT (mexh-CWT and db7-CWT, respectively) were found to be suitable for the transformation of the original UV spectra. In the following procedure, mexh-CWT and Coiflets3-CWT (coif3-CWT) were found to be appropriate for the signal analysis of ratio spectra (RS) of VAL/HCT and HCT/VAL. Calibration graphs for VAL and HCT were obtained by measuring db7-CWT and mexh-CWT amplitudes in the transformation of the original absorption spectra and RS-coif-CWT and RS-mexh-CWT amplitudes in the transformation of the ratio spectra. The validity and applicability of the proposed CWT methods were evaluated through the analysis of an independent set of synthetic binary mixtures consisting of VAL and HCT. The proposed signal processing methods were then successfully applied to the simultaneous quantitative evaluation and simultaneous dissolution profiles of the related drugs in commercial tablets, with good agreement reported for the experimental results

Continuous wavelet transform methods for the simultaneous determinations and dissolution profiles of valsartan and hydrochlorothiazide in tablets

ABSTRACT Continuous wavelet transform (CWT) was proposed for the simultaneous determination and dissolution profiles of valsartan (VAL) and hydrochlorothiazide (HCT) in tablets, without the use of a chemical separation procedure. The CWT approach was applied to the original UV spectra and their ratio spectra in the optimal wavelength ranges. After testing several wavelet families, Mexican hat function-CWT and Daubechies7-CWT (mexh-CWT and db7-CWT, respectively) were found to be suitable for the transformation of the original UV spectra. In the following procedure, mexh-CWT and Coiflets3-CWT (coif3-CWT) were found to be appropriate for the signal analysis of ratio spectra (RS) of VAL/HCT and HCT/VAL. Calibration graphs for VAL and HCT were obtained by measuring db7-CWT and mexh-CWT amplitudes in the transformation of the original absorption spectra and RS-coif-CWT and RS-mexh-CWT amplitudes in the transformation of the ratio spectra. The validity and applicability of the proposed CWT methods were evaluated through the analysis of an independent set of synthetic binary mixtures consisting of VAL and HCT. The proposed signal processing methods were then successfully applied to the simultaneous quantitative evaluation and simultaneous dissolution profiles of the related drugs in commercial tablets, with good agreement reported for the experimental results