in this paper, the flow of couple stress fluid is investigated in a helical screw rheometer (hsr). by unwrapping the channel, lands, and the outside rotating barrel, the geometry of hsr is approximated as a shallow infinite channel. both one- and two-dimensional analysis of the problem is presented using rectangular coordinates. in either case an exact solution of the flow problem is presented ...

aim and background: emotion focused couple therapy is one of the methods that has focused on the negative cycles of interaction caused from deep emotional vulnerability. the purpose of this study was to determine the effect of emotionally focused couple therapy on reducing the damage caused by marital infidelity. methods and materials: the statistical sample included 30 couples that were select...

Emotional arousal during relationship conflict is a major target for intervention in couple therapies. The current study examines changes in conflict-related emotional arousal in 104 couples that participated in a randomized clinical trial of two behaviorally-based couple therapies. Emotional arousal is measured using mean fundamental frequency of spouse's speech, and changes in emotional arous...

background female circumcision, sexual amputation, or female genital mutilation (fgm) is an action existing in some cultures and regions of the world. for instance, in africa and some little communities in middle east use this operation for many reasons. this operation is forbidden in those countries and is never linked to religious attitudes. objectives the purpose of the following research wa...

Integrative behavioural couple therapy (IBCT) Traditional TBCT relied for its effectiveness on the ability of couples to accommodate and collaborate with each other. Aware that many couples could not do this, and that conflict could have positive as well as negative effects, Jacobson and Christensen developed the model to incorporate ‘acceptance’ as a central focus for couples with irreconcilab...