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Full-Text Articles in Medicine and Health Sciences

Individual, Temporal, And Seasonal Variation In Sperm Concentration In Tree Swallows, Michael P. Lombardo, Armetris N. Forman, Matthew R. Czarnowski, Patrick A. Thorpe Nov 2002

Individual, Temporal, And Seasonal Variation In Sperm Concentration In Tree Swallows, Michael P. Lombardo, Armetris N. Forman, Matthew R. Czarnowski, Patrick A. Thorpe

Peer Reviewed Publications

We determined sperm concentrations in Tree Swallows (Tachycineta bicolor) by manually expressing semen samples from males during prelaying, egg-laying, incubation, and nestling periods. Sperm concentrations varied by orders of magnitude (0-109 sperm mL-1) among males. Sperm concentrations were highest during the incubation period and lowest during the prelaying period. None of the samples collected during the prelaying, egg-laying, and incubation periods were devoid of sperm. In contrast, 45% of samples collected during the nestling period lacked sperm. Sperm concentrations (1) did not vary over the course of the morning during prelaying, egg-laying, and incubation periods …


Blending The Roles Of Home Care Nursing And Cardiovascular Specialties: A Model For Nursing Practice In The Community, Margaret A. Guthaus, Diane White Jun 2002

Blending The Roles Of Home Care Nursing And Cardiovascular Specialties: A Model For Nursing Practice In The Community, Margaret A. Guthaus, Diane White

Peer Reviewed Articles

Changes in reimbursement and advances in technology have resulted in a decreased hospital stay for patients undergoing cardiac surgery. These patients are being discharged into the community setting earlier, resulting in an increased demand for transitional specialty home care. This article relates the experience of a Midwest home care agency charged with the development of specialty home care for these complex patients. It offers a new practice model for professional nursing staff delivering this level of care. This model challenges traditional beliefs that cardiac specialty home care can best be provided by nurses with critical care or acute care cardiology …


Elders, Values, And Peppermint Candies, Sarah A. Klein, Andrea C. Bostrom Feb 2002

Elders, Values, And Peppermint Candies, Sarah A. Klein, Andrea C. Bostrom

Peer Reviewed Articles

The demographics of the population of the United States are inexorably changing: The baby boomers, who have defined much of the culture of the past half century, will continue to do so over the next 50 years. Just as the population is aging, so are the members of the nursing profession. Working with elders as our patients and as our peers is a reasonable expectation. Encouraging younger nurses to embrace working with elders is a challenge. Learning about how we have come to value aging and our elders is one way to engage the change in the work that nurses …