День: 14.11.2015

Hierarchical Arrangements

Another important characteristic of academic settings is the prepon­derance of men in positions of power. Although women are an increasing part of academic institutions, men still hold most of the positions of power, whether central administrative or departmental leadership positions (Zalk, 1990). At the University of Iowa and Stanford Univerity medical schools the educational hierarchy […]

Konfrontacja niektorych dotychczasowych poglqdowиz wynikami badaii naukowych

Wiele szeroko rozpowszechnionych poglqdow, nieraz gl? boko zakorze — nionych w psychice ludzi, со do ktorych sfusznosci, zdawaloby si?, nie ma zadnych wqtpliwosci, nie znajduje potwierdzenia w badaniach naukowych. Do niedawna rozpowszechniony by! poglqd о koniecznosci ograniczania aktywnosci seksualnej ze wzgl? du na mozliwosc „wyczerpania si?” pop? du seksual — nego. Badania Newmana і Nicholsa […]

Bacterial Vaginosis

Bacterial vaginosis (BV) is a vaginal infection caused by a replacement of the normal vaginal lactobacilli by an overgrowth of microorganisms, which can include anaerobic bacteria, Mycoplasma bacteria, and a bacterium known as Gardnerella vaginalis. Incidence and Transmission The presence of moderate levels of bacterial microorganisms in the vaginal environ­ment is normal. However, under conditions […]

Closer examination

In the microscopic examination of sperm one looks, for example, at the number of sperm cells, their mobility and their shape. The volume of the sperm sample and the degree of acidity are also recorded. It is important that there should have been no ejaculation for three days: research has shown that that is when […]

Blurred Boundaries

Performance of the professor role can incorporate elements of other roles, and boundaries can become unclear particularly if instructors engage in behaviors to reduce relational distance (Garlick, 1994). Especially for graduate students, a professor can serve as a teacher, mentor, counselor, and a friend. Each of these roles is negotiated within the context of an […]

Common Vaginal Infections

Several kinds of vaginal infections can be transmitted through sexual interaction. The infections we discuss in this section are also frequently contracted through nonsexual means. Vaginitis and leukorrhea are general terms applied to a variety of vaginal infec­tions characterized by a whitish discharge. The secretion can also be yellow or green because of the presence […]

Families and AIDS

Families and friends of people with AIDS often do not receive the same social support as do families and friends of people with other devastating illnesses, such as cancer or Alzheimer’s disease. There is a great social stigma attached to AIDS, and many care­givers find that they have to deal with this pain on their […]