91心頭利

Nursing simulation experiences

In the 91心頭利 Southeast Nursing program, simulation is incorporated across the pre-licensure undergraduate curriculum, providing students with hands-on learning opportunities using technologically advanced simulation mannequins. It fosters clinical judgment, critical thinking, and clinical reasoning in nursing students.

The Judge Carlton and Sue Sanders Laboratory for Nursing Education is the introductory simulation space primarily used for sophomore nursing students in the Health Assessment and Science and Technology courses.

This space includes 12 beds with low- to medium-fidelity mannequins and other equipment and technology—such as intravenous pumps, tube feeding pumps, and bedside computers—that could be present in a patient’s hospital room. This main lab also has a simulated pharmacy space and task trainers that are used for specific clinical skills practice.

A SimServe RX electronic medication cart is also available for student use during simulated medication administration.

In addition to the main laboratory space, we have four specialty simulation rooms that allow for simulation experiences across a patient's lifespan: pediatrics, obstetrics, critical care, and medical-surgical nursing.

The specialty simulations utilize mannequins with medium to high levels of realism. For specialty patient simulation scenarios, students work collaboratively to put clinical judgment into practice by recognizing and analyzing cues, prioritizing hypotheses, generating solutions, taking action, and evaluating outcomes.

Simulations are videotaped, with a debriefing held immediately after the simulation session; self-reflection for the student completing a simulation experience is integral to learning.

Herbarium

The Biology Department at 91心頭利 Southeast features a state-of-the-art herbarium. The herbarium is a collection of pressed, dried plant specimens. The purpose of a herbarium is to provide botanists with a better understanding of plant life.

The Herbarium at 91心頭利 Southeast is used by the professors in their research and service to the local community. It is available for use by biology majors and community members alike by appointment, as long as visitors follow the herbarium procedures.

Because of 91心頭利 Southeast's original location in Jeffersonville, Indiana, the campus herbarium is known by the designation JEF in the worldwide list of herbaria. It is home to a collection of plant species, among them beautiful flowers and fern species.

The Herbarium at 91心頭利 Southeast is located in Room 321 of the Life Sciences Building.

Plant systematics

The dicots are characterized by two cotyledons, or seed leaves, in the embryo. The two seed leaves serve to protect the apical meristem, which consists of rapidly dividing cells that will give rise to the adult plant.

Dicots in our area are varied and ubiquitous. Many of our most beautiful wildflowers are dicots. In the spring before the trees leaf out, look for dicots blooming in wooded areas. Virginia Bluebells have dangling sky-blue to lavender flowers and grow in moist woods. Occasionally, a rare white-flowered form will turn up. Some of the most common woodland flowers include Bloodroot and Spring Beauties. Bloodroot (Sanguaria canadensis) is aptly named for the dark orange juice in its roots.

As summer arrives, uncut fields will often be filled with common Oxeye Daisies, yellow Black-eyed Susan, and Queen Anne's Lace. Monarch butterfly caterpillars can often be found feeding on Queen Anne's Lace, a relative of parsley. The huge, dramatic flowers of Swamp Rose Mallow are hard to miss, often visible from roadsides growing in wet ditches.

Just as autumn begins to set in, Butterfly Weed will open its fiery orange flowers. A single plant of Butterfly Weed might attract dozens of butterflies. Red Cardinal Flower is an often cultivated native plant that inhabits moist areas. Once the days grow shorter, tall Joe Pye Weed puts on its display, reaching heights of eight feet.

Monocots belong to the Class Liliopsida. The monocots are characterized by a single cotyledon in the embryo.

Among the monocots is one of the most common and ubiquitous of all plants, grass. Grasses are varied and important agriculturally and economically. While we are all familiar with the grass making up our lawns and fields, some may be surprised to know that corn is also a type of grass. The grasses with round stems belong to the family Poaceae. The sedges that grow in wet areas and ditches have three-cornered stems and belong to the family Cyperaceae. A tropical orchid with bright red coloration guiding the pollinator to the nectar.

A tropical orchid with bright red coloration guiding the pollinator to the nectar. Not all monocots have simple, tiny flowers like the grasses. In fact, some of the most diverse and complicated of all flowers belong to the monocots, namely the orchids. Orchids are famous for the elaborate mechanisms that have evolved in these flowers to facilitate pollination. Each of the thousands of different species of orchid bears a design specific to its preferred pollinator, which often involves several carefully orchestrated steps before pollen is deposited on the stigma.

The huge, dramatic flowers of lilies are another example of the showy monocots. Many wildflowers in our area, such as the Adder's Tongue and Trillium, belong to the family Liliaceae. The tropical-looking Jack-in-the-Pulpit flower is another monocot growing wild in the woods of Southern Indiana, in the family Araceae. Commonly cultivated monocots include Daffodils, Tulips, Lilies, Hyacinths, Cannas, Calla Lilies, and Iris.

The Gymnosperms are characterized by a more primitive means of reproduction than the flowering plants (angiosperms). While gymnosperms have a seed coat, they lack a fruiting structure and a true flower, providing less protection for the developing embryo than flowering plants.

A Gymnosperm, Pinus. Conifers, cycads, and the bizarre gnetophytes comprise the major groups of gymnosperms. Ginkgo tree, which is often grown for ornamental qualities, is also a gymnosperm. The most abundant gymnosperms in our area are the conifers. Conifers are common evergreen trees and shrubs, such as pine, juniper, spruce, and arborvitae.

Gymnosperms are ancient plants, yet still remain abundant. The evolutionary advantages of flowers and fruit have led angiosperms to replace gymnosperms as the primary vegetation on the earth. Gymnosperms have a survival advantage over angiosperms only in extremely cold or dry conditions. This ability to survive cold or dry weather is due to a thick wax cuticle on the needles of conifers, which prevents dehydration through evaporative loss. For this reason, conifers replace deciduous trees as one moves toward the poles. Gnetophytes are often found growing in deserts where few other plants can survive.

The Pteridophytes are the most primitive vascular plants, having a simple reproductive system lacking flowers and seeds. Pteridophytes evolved a system of xylem and phloem to transport fluids and thus achieved greater heights than was possible for their avascular ancestors. This greater height gave them an evolutionary advantage because they were better able to disperse spores, which give rise to new plants.

Pteridophytes are comprised of Ferns and their allies:

  • “Whisk Ferns” such as Psilotum
  • Lycopods such as Lycopodium, Selaginella, and Isoetes
  • Horsetails (Equisetum) A tropical Treefern.

While the true ferns are the most easily recognizable of the Pteridophytes, Lycopodium and Equisetum can also be found growing wild in our area. Horsetails are occasionally cultivated and grow in wet soil around ponds and streams.