Saturday, March 21, 2020

Death Lore Texas Rituals, Superstitions, and Legends of the Hereafter

Untiedt looks at some of the key aspects that encompass death, dying and other aspects. He affirms that death is familiar and universal to all societies in the world. Thus, this has ensured that there are tales, activities and even beliefs that involve death. These aspects cannot be separated from each other because they encompass uncertainty and anxiety.Advertising We will write a custom article sample on Death Lore: Texas Rituals, Superstitions, and Legends of the Hereafter specifically for you for only $16.05 $11/page Learn More Most people do not talk about death because it is perceived as a taboo. In fact, conversations avoid death aspects. Besides, it is a topic that fascinates all people in all societies. Although, writers have written on aspects of death, there are many aspects unknown to people. What does Death Lore entail? Therefore, fear, mystery and familiarity make death the focus of most folklore. This has seen the writing of many articles that try to address the issue of death. For instance, in Texas, publications on the same topic have facilitated folkloristic appreciation and understanding of the same. Besides, this is aimed at educating the people of their culture without interfering with values that are upheld in society. Hence, Death Lore encompasses a number of articles, recollections and other topics on death from other parts of the world (Untiedt, 1). Further, it links the same to the beliefs and values of the people of the state of Texas. Untiedt also explores the resting places of the dead people. For instance, he enlightens the people of Texas on the graveyards and all that go around them. Further, he looks at the challenges involved in cemetery space allocation. Besides, Untiedt brings out some of the bizarre wishes that are made by families of the dead people. What does death encompass? Moreover, the Untiedt highlights some of the death process and the ceremonies that follow thereafter. Besides, he addre sses some rituals that are done for the dead. This is achieved through the use of narratives. He also incorporates the work of other authors such as Massingills and Oden to highlight the worth of death lore for the people in various societies. In fact, death Lore highlights different perspectives about death in various societies. Therefore, there is the likelihood of raising many questions rather than giving answers. It has not been able to address some of the aspects that encompass the Texas Death lore. For example, death has not been explored in the computer age (Untiedt, 288). However, this does not deter a person from appreciating all that has been done by authors like Ward and Rushing.Advertising Looking for article on ethics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Is the research done in the field of Death Lore enough? What is more, there are gaps regarding the Texas Death lore. This has been intentionally left to facilitate ot her researches on the same topic. This would also act, as a motivator, to ensure that people are involved in carrying out research. Furthermore, this will ensure that there is extra exploration in the field of death. Thus, there will be more sources with appropriate and valid data to be used than before. In summary, Untiedt’s literature highlights the relationship between the fascination and taboos regarding death. This forms the foundation for further research on issues of death. Therefore, it gives other authors a challenge that needs to be solved. In fact, his work encourages others to find anecdotal and analytic issues that underpin deaths in societies. Works Cited Untiedt, Kenneth. â€Å"Death Lore: Texas Rituals, Superstitions, and Legends of the Hereafter.† Journal of American Folklore (2008): 288- 290. Print. This article on Death Lore: Texas Rituals, Superstitions, and Legends of the Hereafter was written and submitted by user Lindsay Cobb to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Thursday, March 5, 2020

How To Make a Model of the Lungs

How To Make a Model of the Lungs Constructing a lung model is an excellent way to learn about the respiratory system and how the lungs function. The lungs are respiratory organs that are vital to the breathing process and necessary to acquire life-giving oxygen. They provide a place for gas exchange between air from the outside environment and gases in the blood. Gas exchange occurs at lung alveoli (tiny air sacs), as carbon dioxide is exchanged for oxygen. This oxygen is then delivered to the tissues and cells of the body by the circulatory system. Breathing is an involuntary process that is regulated by a region of the brain called the medulla oblongata. Building your own lung model will help you to gain a better understanding of how the lungs work! What You Need Scissors3 Large balloons2 Rubber bandsElectrical tapePlastic 2-liter bottleFlexible plastic tubing - 8 inchesY-shaped hose connector Heres How Gather together materials listed under the What You Need section above.Fit the plastic tubing into one of the openings of the hose connector. Use the tape to make an airtight seal around the area where the tubing and the hose connector meet.Place a balloon around each of the remaining 2 openings of the hose connector. Tightly wrap the rubber bands around the balloons where the balloons and hose connector meet. The seal should be airtight.Measure two inches from the bottom of the 2-liter bottle and cut the bottom off.Place the balloons and hose connector structure inside the bottle, threading the plastic tubing through the neck of the bottle.Use the tape to seal the opening where the plastic tubing goes through the narrow opening of the bottle at the neck. The seal should be airtight.Tie a knot at the end of the remaining balloon and cut the large part of the balloon in half horizontally.Using the balloon half with the knot, stretch the open end over the bottom of the bottle.Gently pu ll down on the balloon from the knot. This should cause air to flow into the balloons within your lung model. Release the balloon with the knot and watch as the air is expelled from your lung model. Tips When cutting the bottom of the bottle, make sure to cut it as smoothly as possible.When stretching the balloon over the bottom of the bottle, make sure it is not loose but fits tightly. Process Explained The purpose of assembling this lung model is to demonstrate what happens when we breathe. In this model, structures of the respiratory system are represented as follows: plastic bottle chest cavityplastic tubing tracheaY-shaped connector bronchiballoons inside bottle lungsballoon covering the bottom of bottle diaphragm The chest cavity is the body chamber (bounded by the spine, rib cage, and breast bone) that provides a protective environment for the lungs. The trachea, or windpipe, is a tube the extends from the larynx (voice box) down into the chest cavity, where it splits into two smaller tubes called bronchi. The trachea and bronchi function to provide a pathway for air to enter into and exit the lungs. Within the lungs, the air is directed into tiny air sacs (alveoli) that serve as the sites of gas exchange between the blood and external air. The breathing process (inhalation and exhalation) relies heavily on the muscular diaphragm, which separates the chest cavity from the abdominal cavity and works to expand and contract the chest cavity. What Happens When I Pull Down on the Balloon? Pulling down on the balloon at the bottom of the bottle (step 9) illustrates what happens when the diaphragm contracts and the respiratory muscles move outward. Volume increases in the chest cavity (bottle), which lowers air pressure in the lungs (balloons inside the bottle). The decrease of pressure in the lungs causes air from the environment to be drawn through the trachea (plastic tubing) and bronchi (Y-shaped connector) into the lungs. In our model, the balloons within the bottle expand as they fill with air. What Happens When I Release the Balloon? Releasing the balloon at the bottom of the bottle (step 10) demonstrates what happens when the diaphragm relaxes. The volume within the chest cavity decreases, forcing air out of the lungs. In our lung model, the balloons within the bottle contract to their original state as the air within them is expelled.