This study assessed physical performance in women's artistic gymnastics following three variable recovery periods. Participants included fifteen female gymnasts (mean age = 13.5 ± 1.1) who had competed at USA Gymnastics (USAG) levels 7 - 10 within at least one year prior to the study. Each testing session consisted of a warm-up followed by four muscular endurance tests and one explosive maximal...

The functional versatility of tetrapyrroles as natural cofactors is related to their conformational flexibility where manipulation of the macrocycle conformation allows a fine-tuning of their physicochemical properties. This feature article gives a personal account of the synthesis and solid state structural characterization of highly substituted, non-planar porphyrins. Their conformational ana...

In conducting research, it certainly has a specific goal, namely to develop teaching and learning tool for floor gymnastics material based on the articulate storyline application. The method used when research is Research Development (R&D) approach with development model that been carried out. Assessments from several experts including obtained good results, media expert's assessment value,...

BACKGROUND We wanted to investigate acetabular labral tears and their correlation with femoroacetabular impingement in patients with sports injury. METHODS Among 111 patients who were diagnosed with the acetabular labral tears after arthroscopic treatment from January 2004 to December 2007, we selected 41 patients with sports injury. There were 12 cases of Taekwondo injury, 5 of golf injury, ...