Objectives of the study: Preparing special exercises using auxiliary means according to values some biomechanical variables teach performance shooting skill from angle, unlike preferred side junior handball. Knowing effect on Biokinetic in teaching corner, handball.
 Conclusions: The results showed effectiveness mechanical foundations angle skill, hand ball for emerging players through hig...

simulation of grinding circuits has being performed from 30 years ago and is also to be more complete and powerful approach with improvement of mathematical models which simulate various processing units/machines. the modeling and simulation of various mineral processing circuits are presently performed. in order to simulate the present grinding circuits of esfordi phosphate processing plant, a...

in this research, the efficiency of the comminution circuit as well as the efficiency of size classification equipment of the concentrator plant 2 of sarcheshmeh copper complex was studied. the comminution circuit of this plant includes one sag mill in a closed circuit with a vibrating screen and one ball mill with a size classification system of hydrocyclone. the goal of this work was to calcu...

Simulation of grinding circuits has being performed from 30 years ago and is also to be more complete and powerful approach with improvement of mathematical models which simulate various processing units/machines. The modeling and simulation of various mineral processing circuits are presently performed. In order to simulate the present grinding circuits of Esfordi Phosphate processing plant, a...

The aim. To compare three respiratory physical therapy techniques and their impact on pulmonary function restoration among cardiac surgery patients in hospital settings. Materials methods. study involved 126 of both sexes who were admitted for surgery. All the procedures performed by sternotomy with cardiopulmonary bypass cardioplegic arrest. randomly divided (with a ratio 1:1:1 envelope method...

The game of basketball requires comprehensive preparation in all physical and skillful aspects as well tactical, psychological educational aspects. This is achieved through the training curricula order to develop players, including young people, they are basis for achieving best results reaching a high level. Through experience researcher his familiarity with some research curricula, he saw tha...

The aim of this study was to investigate the acute effect resistance band exercises on some performance parameters in young football players. Active and trained 16 male players (age: 15.18 ± .40 years; height: 170.81 7.21 cm; weight: 59.43 8.61 kg; body mass index (BMI): 20.26 1.60 kg/m2) voluntarily participated study. Subjects performed two different warmup protocols including jogging+dynamic...