abstract physical injuries during taekwondo competitions often happen due to physical contacts during fighting; therefore, a training protocol was designed in line with the physiological stress of a real competition according to la, hr and rpe changes so that the athletes could perform the techniques with a pad instead of a real opponent. for this purpose, 12 professional taekwondo players from...

capillary electrophoresis (ce) with indirect uv detection is an interesting analytical method for the analysis of drugs and pharmaceuticals. good and reproducible capillary quality is needed to develop robust methods and to facilitate method transfer in ce. it is widely accepted that preconditioning procedures are indispensable in capillary electrophoresis in order to achieve reproducibility of...

background: discovery of short cell free fetal dna (cffdna) fragments in maternal plasma has created major changes in the field of prenatal diagnosis. the use of cffdna to set up noninvasive prenatal test is limited due to the low concentration of fetal dna in maternal plasma therefore, employing a high efficiency extraction method leads to more accurate results. the aim of this study was to ev...

conclusions project management may benefit both the managerial and scientific aspects of medical projects and reduce fund waste. however, little has been written to date on project management in the context of clinical research. the suggestions represent the views of the individual authors. to provide a high level of evidence in this regard, we recommend that a randomized controlled trial be pe...

radio frequency identification (rfid) applications have spread all over the world. in order to provide their security and privacy, researchers proposed different kinds of protocols. in this paper, we analyze the privacy of a new protocol, proposed by yu-jehn in 2015 which is based on electronic product code class1 generation 2 (epc c1 g2) standard. by applying the ouafi_phan privacy model, we s...

Protocol has become a common term in huge variety of technical and societal fields. This entry traces its proliferation from Antiquity to blockchains points out organisational properties powers.

regarding the false negative results of culdocentesis, it is believed that the protocol of b-hcg, sonography, d&c; and free use of laparoscopy gives more reliable information to the physician than the protocol of b-hcg, sonography and culdocentesis. we used the former protocol on 50 patients suspected of having ectopic pregnancy. the most common diagnoses were ep (48%) and pid (16%), respective...