introduction: one of the most common complaints in pregnancy is sleep disturbances which can cause depression. depression, too, is one of the most common complaints in pregnancy that can affect mother and fetus and even mother and neonate in postpartum period. therefore this research was accomplished by the objective assessment of relationship between sleep pattern and depression in the third t...

background: there are different ways for family planning. however , one of the problems in this field is unintended pregnancy in spite of using contraceptive pills. although the number of unintended pregnancies in women using contraceptive pills is high, there have been limited investigations about the biological risk factors involved in the failure of this method. one of the probable risk fact...

Background: Pregnancy after assisted reproduction technology is the one of risk factors that can result in anxiety. Many studies showed that for up to 20% of infertile women, the emotional burden of infertility persist even after successful treatment. This study aims to determine anxiety level and its relation with duration of infertility in ARTs pregnant women undergoing sample infertility cen...

DYOPTYKA’s innovative solution for the reduction of speckle noise in projection displays, using a phase randomizing deformable mirror, is shown to achieve good performance both within a single 1 μs pulse duration and through sequences of such pulses.