Online ISSN: 2515-8260

Keywords : Physiological


GENERAL PHYSIOLOGICAL PRINCIPLES OF PHYSICAL EDUCATION AND SPORTS

Utepbergenov Amangeldi Kutlimurotovich

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 9, Pages 2366-2371

The specificity principle of the exercise effect when choosing exercises to train, when it comes to achieving high sports results and high savings in the exercise performance, which depends more on the movement skills improvement (its performance techniques) should play a leading role. The greatest effect of exercise on movement skills (sports technique) is achieved by performing the exercises that are considered to be the main training.

Comparative Study Of Selected Physiological And Physical Fitness Parameters Between Short Distance Swimmers And Sprinters

Kh. Rakesh Singh

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 7, Pages 5945-5953

The motive behind the study was to compare selected physiological and physical fitness parameters between short distance swimmers and sprinters. The study was carried out in 20 males, 10 swimmers and 10 athletes from Degree College of Physical Education (HVPM) Amravati between the age group of 18-25yrs. The selected variables were examined statistically by applying independent t-test. In conclusion the study showed that there was significance difference observed in vital capacity, flexibility, maximum strength, cardiovascular endurance and in thigh fat % but insignificance difference observed in resting pulse rate, SPO2 and in abdomen and biceps fat %. Swimmers have shown significantly less flexibility as compared to sprinters, so the researchers suggested focusing on flexibility during training for better performance.

Exploring The Salinity Tolerant Variety Of Rice

Mansoor A. Malik; Mehrajud Din Talie; Tajmul Islam; Juniad A. Magray; Purnima Shrivastava

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 3, Pages 2371-2382

Soil salinity affects several physiological and biochemical processes in plants. Plant culture of mixed composition and different concentrations of salt treatments were applied for 10 days to detect the response of the salinity tolerant variety of Rice regarding growth, survival, plant height, leaf area, leaf injury, relative growth rate. In vitro superoxide dismutase (SOD), ascorbate peroxidase (APX) and catalase (CAT) activities in the leaves are also screened. Most influenced genotype was IR-64 in terms of growth and dry matter and PB-1 for root length. Maximum SOD activity was recorded in PB-1 followed by IR-64. However, HKR-127 the minimum SOD activity was recorded. APX activity showed large variation in rice genotypes following Sodium chloride (NaCl) treatment. APX activity increased significantly in PB-1 over control in dose dependent manner in all the treated samples. The maximum (25.0%) APX activity was observed in PB-1 at T4 treatment over control. Salt treatment remarkably increased the APX activity in IR-64 up to T3 level of NaCl treatment. In HKR-127 genotype at all levels of treatments there was non-significant increase in its activity. Moreover, Catalase activity in PB-1 increased significantly with all the treatments. The difference among treatments was significant at all levels the highest activity (26.3%) was at T4 level of treatment in PB-1 genotype. IR-64 genotype showed increased catalase activity up to T3 level while in HKR-127 increased non-significantly in CAT at all treatments. The data are discussed in regard to implications of salt stress.

Current Issues In The Proper Organization Of Modern Prevention Of Dental Caries In Children

Daminova Shakhnoza Badriddinovna; Makhsumova Sayyora Sanjarovna; Makhsumov Sharofiddin Minxojiyevich; Maxsumova Iroda Shavkatovna; Muxamedova Malika Sagdullayevna

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 3, Pages 1524-1533

Dental caries is the most common chronic disease among the child population. Caries of milk teeth takes a special place in the structure of this pathology. Despite the improvement in the quality and expansion of the volume of preventive and therapeutic measures, the level of intensity and severity of early childhood caries in our country and the Perm region in particular remains at a very high level. There are more than a hundred reasons contributing to the development of carious process in milk teeth. Of these, the most important are socio-demographic, biological, dietary, hygienic and factors related to the type of feeding. In this case, the consolidation or weakening of the action of such in a number of circumstances will determine the emergence and further development of early childhood caries [69, 103]. In the classical sense, dental caries is a chronic infectious disease induced by a violation of diet.