The contemporary militaries have an increasingly high number of women than in the previous years. This is a positive development that resonates with the democratic dispensations. Despite of some resistance from certai...The contemporary militaries have an increasingly high number of women than in the previous years. This is a positive development that resonates with the democratic dispensations. Despite of some resistance from certain quarters of the society, overall women＇s presence is becoming acknowledged. This increase has a potential to make a positive impact on peacekeeping missions. Their utility is enhanced by their characteristics that are lamented for their incongruence to combat operations. The constructive and reconciliatory nature of peacekeeping mission makes them an important asset. However, their optimal productivity is threatened by the incessant rape that they experience from both their adversaries and the own force. This creates a stressor that compromises their performance. The situation is aggravated by the lack of support after their ordeal. The organisational culture and leadership are not making women＇s presence in operations tenable. Their experience post-rape is characterised by rejection and lack of support from the salient others. This situation requires to be changed urgently to provide a sense of security and care for women. Policies and practices need to be modified to allow optimal performance from the most productive group in the military force.展开更多
The presence of sperm was observed in different organs of the reproductive tract of M. schmitti. These were the club, baffle and terminal zone of the oviducal gland, posterior portion of the uterus and in the cervix. ...The presence of sperm was observed in different organs of the reproductive tract of M. schmitti. These were the club, baffle and terminal zone of the oviducal gland, posterior portion of the uterus and in the cervix. This fact allowed for consideration not only its storage but its interaction with the female reproductive tract epithelia as well. SEM （microscopic observation studies） detected loose and sole spermatozoa in the club and baffle zones in a pregnant female. On the other hand, histochemical techniques showed sperm storage tubules of the terminal zone, which contain bundles of sperm, do not stain AB （alcian blue） or PAS （periodic acid schiff）. Disintegration of some of the male gametes was observed in the posterior part of the uterus with TEM （transmission electron microscopy） studies which would indicate a first uterine sperm selection. The uterine epithelial cells involved in this process showed an important level of secretion vacuoles suggesting an interaction with sperm cells. Sperm in the cervix was found without the matrix that constitutes the spermatozeugmata formed in the male tract. Some heads of the sperm were uncurled while they were interacting with the cervical cells.展开更多
文摘The contemporary militaries have an increasingly high number of women than in the previous years. This is a positive development that resonates with the democratic dispensations. Despite of some resistance from certain quarters of the society, overall women＇s presence is becoming acknowledged. This increase has a potential to make a positive impact on peacekeeping missions. Their utility is enhanced by their characteristics that are lamented for their incongruence to combat operations. The constructive and reconciliatory nature of peacekeeping mission makes them an important asset. However, their optimal productivity is threatened by the incessant rape that they experience from both their adversaries and the own force. This creates a stressor that compromises their performance. The situation is aggravated by the lack of support after their ordeal. The organisational culture and leadership are not making women＇s presence in operations tenable. Their experience post-rape is characterised by rejection and lack of support from the salient others. This situation requires to be changed urgently to provide a sense of security and care for women. Policies and practices need to be modified to allow optimal performance from the most productive group in the military force.
文摘The presence of sperm was observed in different organs of the reproductive tract of M. schmitti. These were the club, baffle and terminal zone of the oviducal gland, posterior portion of the uterus and in the cervix. This fact allowed for consideration not only its storage but its interaction with the female reproductive tract epithelia as well. SEM （microscopic observation studies） detected loose and sole spermatozoa in the club and baffle zones in a pregnant female. On the other hand, histochemical techniques showed sperm storage tubules of the terminal zone, which contain bundles of sperm, do not stain AB （alcian blue） or PAS （periodic acid schiff）. Disintegration of some of the male gametes was observed in the posterior part of the uterus with TEM （transmission electron microscopy） studies which would indicate a first uterine sperm selection. The uterine epithelial cells involved in this process showed an important level of secretion vacuoles suggesting an interaction with sperm cells. Sperm in the cervix was found without the matrix that constitutes the spermatozeugmata formed in the male tract. Some heads of the sperm were uncurled while they were interacting with the cervical cells.
