in an evaluation of nine cases (5 females, 4 males, 2.5 to 22 years old) with congenital torticollis who had been treated by bipolar release of sterno-cleido-mastoid muscle at emam khomeini hospital, department of orthopedic surgery between 1981-1994, all of the patients were satisfied with cosmetic and functional results. in spite of palpable soft tissue remaining in some patients, limitation ...

extractit is in holy koran that one, who saves life of an individual from death, is likely to have saved all human beings. this sentence there is in mosaic law and probably in bible. on the other hand according to imman khomaini, if a doctor do harm for a patient, she/he is responsible, even if she/he has legal authorization. however sometime some physicians do mistakes which are opposite to me...

It has become increasingly clear that males and females differ even more dramatically than we previously thought. Not only do they exhibit differing responses to stress and environmental experience, but they can also respond in opposite directions. In rats, it has been shown that exposure to an acute stressful event can enhance subsequent learning in males while dramatically impairing learning ...

This paper presents “oriented pivoting systems” as an abstract framework for complementary pivoting. It gives a unified simple proof that the endpoints of complementary pivoting paths have opposite sign. A special case are the Nash equilibria of a bimatrix game at the ends of Lemke–Howson paths, which have opposite index. For Euler complexes or “oiks”, an orientation is defined which extends th...

Abstract Fission properties of the actinide nuclei are deduced from theoretical analysis. We investigate potential energy surfaces and fission barriers predict fragment mass yields isotopes. The results compared with experimental data where available. calculations were performed in macroscopic-microscopic approximation Lublin-Strasbourg Drop (LSD) for macroscopic part, microscopic corrections e...