Biology

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https://hdl.handle.net/20.500.11888/3203

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Browsing Biology by Author "Dr. Abdel Naser Qadumi"

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    The Effect of Altitude on Blood Biochemistry of Soccer Players in West Bank
    (2001) Faiha Othman Albahsh; Dr. Suleiman Al-Khalil; Dr. Abdel Naser Qadumi
    The current study aimed at evaluating the effect of altitude variation On blood biochemistry of soccer players. To achieve this aim, the study was conducted on a sample of 40 players belonging to three different teams in different geographical areas. These teams were; AL-Al ILI (Qalqelia) at sea level , Al-Ithad (Nablus) above sea level, and Al-hilal (Jerico) below sea level . Measurements of Heamoglobin, Glucose, Total Iron Binding capacity, Cholesterol, Lactate dehydrogenase , Triglyceride , Hematocrete and Insulin prior and post exercise were conducted. Result for the diffirences on the pre exercise blood biochemistry measures according to area variable show that computed (F) values on the pre exercise of (TIBC,and Cholesterol) are respectively (0.47 and 1.54),such two values are lower than critical (F) value (3.26) this mean that there are no significant differences at(α =0.05)on these two variables due to the area variable. While computed (F) values for (Hb,Glu. LDI, Trig. Insulin and Hematocrate)are respectively (6.66, 9.11,7.52, 3.68, 14.17, and 4.15 )all of these values are greater than critical (F) value (3.20),this means that there are significant differences at (α =0.05) on these variables due to the area variable. While the result for post exercise showed that computed (F) value for (Gin, TIBC, LDH, and Hematocrate)variables are respectively (1.22, 0.83, 0.97,and 2.19) all of these values are lower than critical (F) value (3.26),this means that there are no significant- differences at (α =0.05) on these variables due to the area variable. While computed (F) values for (I-lb,Cholesterol, Trig. and Insulin)are respectively ( 4.12, 6.004, 3.81, and 3.98) all of these values are greater than critical (F) value. This means that there are significant differences at (α =0.005) on these variables due to area variable.
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    The Effect of Basic Military Training Course on Selected Physical Fitness and Physiological Measures
    (2001) Hatem Suleiman Sa'id Besharat; Dr. Suleiman Al-Khalil; Dr. Abdel Naser Qadumi
    This study sought to determine the effect of Basic Military Training Courses (BMTC) on some physiological and physical fitness measures. Endurance (1.5mile run), speed (30meter sprint) flexibility (sit and reach), agility (shuttle run), upper body strength (push up), and leg power (vertical jump) were used as physical fitness indicators. HDL, TC, TG, RBCs, WBCs, RHR, and lib, were used as physiological indicators for the effect of (BMTC) on the subjects participating in the course. Twenty eight healthy subjects participated in the course, they were (27.5 + 4.95) years old, (72.98 rt 7.21)kg mass, (l.74 +0.05) ineter high, and (24.01 ± 2.52) kg/m2 body mass index. The course was held in Jericho in the period between (27th) February and (24th) April 2000. For data analysis, (SPSS) statistical program was used using means, standard deviation and paired- T-test for testing hypotheses. Venous blood samples were taken before and after the course. Enzymatic colorimetric Test with lipid clearing factor was used for determining the concentration of cholesterol and trigleycerid (CI 10D- PAP- method and GPO-PAP method respectively). Cholesterol liquicolor test was used to determine HDL-c concentration. RBCs, WBCs and Hb w ere measured automatically. Significant positive differences at α= 0.05) were seen in all measured physical fitness parameters used in favor of post training vs. pre training. The results for (1.5)mile run, (30)meter sprint, sit and reach, shuttle run, push up, and vertical jump were (9.54 vs. 13.42minutes), (4.80 vs. 5.36 second) 10.27vs 4.56cm), (10.39vs. 1 1 . 1 2 seconds), (48.92 vs 33.17times) and, (44.71 vs 38.64cm) respectively. HDl, LDL and RI IR were positively affected by BMTC, where 111)1. concentration increased significantly after the course (52.14 mg/dl) vs. (44.10mg/d1) before the course. LDL and RI IR were decreased significantly in favor of post training vs. pre training, the results were (69.42 vs. 76.75 ing/d1) and (68.0 vs 76.07 beats/ minuet) respectively. TC was negatively affected by BMTC, it's concentration increased significantly at (α = 0.05) in favor of post training vs. pre training (141.25vs 133.53mg/dl) TG, RBCs, WBCs, were not significantly affected by BMTC.