Friday, May 22, 2020
The Surfacing Field Of Posttraumatic Growth - 1748 Words
There has been an ongoing question if mental illness connects to creativity. The notion that mental illness and creativity are linked is very noticeable to the public eye. Many creators had harsh life experiences such as loss of a relative, physical disability or social rejection. When dealing with a mental illness oneââ¬â¢s mind travels to other thoughts; this is how creative processes form in their mind. They see the world differently than others and create their visions or thoughts onto paper or sculpt it. Creativity can also be an escape from the suffering. The surfacing field of posttraumatic growth is showing how people can turn trauma into creative growth. There is evidence that shows links between mental illness and artistic ability.â⬠¦show more contentâ⬠¦Studies have produced some persuasive evidence that the connection is real. The biological support invokes the frontal lobe of the brain which is the main connection between the temporal and parietal lobes, where knowledge and concepts are stored. Unusual activity in the frontal lobe, and in particular the prefrontal cortex, is characteristic of both schizophrenia and manic depression. It is impossible for any scientist to conclude if and how a mental illness supplies an artist with innovative ideas, but some of the effects of mental illness on the artistic process are more tangible. For example, in manic-depressive artists, periods of mania are often associated with increased excitability, inspiration, and massive output. These emotions may come across in more daring, large-scale, or uninhibited pieces. The manic artist may feel unfettered from societal expectations and norms, more confident in his most far-fetched ideas; at the same time, the energy of mania can help the artist focus and complete an enormous amount in a short period of time. Schizophrenia can also have dramatic effects on an artistââ¬â¢s work. As described, schizophrenia is characterized by disturbances in thought, language, emotions, and activity, often culminating in full blown delusions or hallucinations. In this way, the illness actually alters perception and cognition to such an extent that the individual experiences life in a unique way. Some schizophrenics are able to communicate the
Sunday, May 10, 2020
Seasonality The Archaeology of Changing Seasons
Seasonality refers to the changes that occur in the local, regional, and planet-wide environment as our planet lurches through its solar year. In temperate regions, spring turns to summer, summer to fall, fall to winter to spring again. But environmental changes occur seasonally everywhere on the planet to some degree, even at the poles, even at the equator. Archaeologists are interested in seasonality with respect to the adaptations that humans have created over the past 12,000 years to cope with and survive those changes. Seasonality is thus a core concept in for studying and understanding ancient farming technologies. Modern Technology and Adaptations Modern people notice when the weather changes throughout the year: We might have to shovel the snow off the driveway or pull out our summer clothing. But weââ¬âat least those of us in the so-called first worldââ¬âarent as a rule intimately involved in tracking changes in animal and plant behavior, building insulated housing, and making or repairing warm clothing. We have a calendar for tracking that. We might see a specific type of food disappear from our store shelves, or, more likely, a steeper price for the same food depending on the time of year, but if we notice its not a serious loss. Undeniably, modern technology and global trade networks have softened the impact of the changing seasons. But that was not the case up until relatively recently. For pre-modern people, temperate climate seasonal changes sharply affected availability to crucial resources, and if you didnt pay attention, you didnt survive long. Coping with Seasonality In temperate or colder climates, someââ¬âmaybe mostââ¬ânatural and cultural events are tied to the natural changes that occur from season to season. Animals migrate or hibernate, plants go dormant, being outside of shelter is problematic. Some cultural groups in the past responded to the oncoming winter seasons by constructing storage facilities for safely storing summer crops, by building and moving into different types of houses, still others by temporarily relocating to warmer or cooler climates. In a fairly broad but nonetheless meaningful way, calendar systems and astronomical observatories were created to respond to the demands of seasonality. The more closely you could predict when the seasons arrived, the better you could plan for your survival. One result is that religious ceremonies associated with the movements of the sun, moon, and stars were scheduled for different seasons. Solstices and equinoxes were celebrated with specific rites at specific seasons of the year: indeed they still are. Most religions celebrate their highest holy days at the winter and summer solstice. Dietary Changes Much more than today, diets changed throughout the year. Seasons determined what kinds of foods were available. If you were a hunter-gatherer, you needed to know when a particular fruit was available, when the deer were likely to migrate through your area and how far they were likely to go. Farmers knew that different agricultural crops required planting and would ripen at different times of the year. Planting a variety of crops, some of which ripened in spring, some in summer, and some in fall, resulted in a more reliable system of resources to get the groups through the year. Pastoralists needed to recognize when different animals gestated at different times of the year, or when they produced their woolliest coats, or when the herd needed to be thinned. Tracking Seasonality in Archaeology Archaeologists use the clues left in artifacts, animal bones, and human remains to identify the effects of seasonality on human cultures and the adaptations those cultures wielded. For example, an archaeological midden (trash heap) might contain animal bones and plant seeds. Determining in what season those animals were killed or those plants harvested allows us to get closer to understanding human behaviors. To identify the season of death for a plant or a human, archaeologists can track seasonal changes recorded as growth rings. Many if not most living things record seasonal changes the way tree rings do. Animal teethââ¬âhuman teeth tooââ¬ârecord recognizable seasonal sequences; individual animals born in the same period of the year have the same pattern of growth rings. Many other organisms such as fish and shellfish also record annual or seasonal growth rings in their bones and shells. Technological advances in identifying seasonality have included stable isotope analysis and ancient DNA changes in animals and plants. Stable isotope chemical balances in teeth and bones change with dietary input. Ancient DNA allows a researcher to identify specific species of animals and then compare those seasonality patterns with known modern patterns. Seasonality and Climate Change Over the past 12,000 years or so, humans have constructed controls to plan for and adapt to the changing seasons. But we are all still at the mercy of climate changes that result both from natural fluctuations and cultural choices made by people. Droughts and flooding, storms and wildfires, diseases which evolve from humans living in close proximity to one another and animals: All of these are in part climate-driven woes that had to be accounted for in the past, and need to be accounted for in the present and future as adaptations for survival. Understanding how our ancestors adapted may well provide guidance to our ability to adapt in the future. Sources Balasse, Marie, et al. Stable Isotope Insights (delta 18O, delta 13C) into Cattle and Sheep Husbandry at Bercy (Paris, France, 4th Millennium BC): Birth Seasonality and Winter Leaf Foddering. Environmental Archaeology 17.1 (2012): 29ââ¬â44. Print.Blaise, Emilie, and Marie Balasse. Seasonality and Season of Birth of Modern and Late Neolithic Sheep from South-Eastern France Using Tooth Enamel delta18O Analysis. Journal of Archaeological Science 38.11 (2011): 3085ââ¬â93. Print.Boyd, Brian. Archaeology and Human-Animal Relations: Thinking through Anthropocentrism. Annual Review of Anthropology 46.1 (2017): 299ââ¬â316. Print.Burchell, Meghan, et al. Determining Seasonality of Mussel Collection from an Early Historic Inuit Site, Labrador, Canada: Comparing Thin-Sections with High-Resolution Stable Oxygen Isotope Analysis. Journal of Archaeological Science: Reports (2018). Print.David, Wengrow, and Graeber David. Farewell to the ââ¬ËChildhood of Manââ¬â¢: Ritual, Seasonali ty, and the Origins of Inequality. Journal of the Royal Anthropological Institute 21.3 (2015): 597ââ¬â619. Print.Ewonus, Paul A., Aubrey Cannon, and Dongya Y. Yang. Addressing Seasonal Site Use through Ancient DNA Species Identification of Pacific Salmon at Dionisio Point, Galiano Island, British Columbia. Journal of Archaeological Science 38.10 (2011): 2536ââ¬â46. Print.Hufthammer, Anne Karin, et al. Seasonality of Human Site Occupation Based on Stable Oxygen Isotope Ratios of Cod Otoliths. Journal of Archaeological Science 37.1 (2010): 78ââ¬â83. Print.Rendu, William. Hunting Behavior and Neanderthal Adaptability in the Late Pleistocene Site of Pech-de-lAzà © I. Journal of Archaeological Science 37.8 (2010): 1798ââ¬â810. Print.Roberts, Patrick, et al. Climate, Environment and Early Human Innovation: Stable Isotope and Faunal Proxy Evidence from Archaeological Sites (98ââ¬â59ka) in the Southern Cape, South Africa. PLoS ONE 11.7 (2016): e0157408. Print.Vickers, K im, and Guà °rà ºn Sveinbjarnardà ³ttir. Insect Invaders, Seasonality and Transhumant Pastoralism in the Icelandic Shieling Economy. Environmental Archaeology 18.2 (2013): 165ââ¬â77. Print.Wright, Elizabeth, et al. Age and Season of Pig Slaughter at Late Neolithic Durrington Walls (Wiltshire, Uk) as Detected through a New System for Recording Tooth Wear. Journal of Archaeological Science 52.0 (2014): 497ââ¬â514. Print.
Wednesday, May 6, 2020
Wellness Worksheet Free Essays
Wellness Worksheet 39 Due: Oct. 6th by 11:59 pm. Facts About ContraceptionPoints: ___/20 To help you choose the best method of contraception for you and your partner, you must be familiar with the different methods. We will write a custom essay sample on Wellness Worksheet or any similar topic only for you Order Now Fill in the boxes with the advantages and disadvantages of each method, along with how well each one protects against pregnancy and STDââ¬â¢s, I am looking for percentages/failure rates. Use outside resources if necessary. Method| Advantages| Disadvantages| Effectiveness/STD Protection| Oral Contraceptives| Easy to use, reduces mentsral cramps, can improve acne, prevents ectopic pregnancy. Weight gain, blood clots, headaches, and depression. | 99% effective and does not protect from stdââ¬â¢s. | Vaginal spermicides| Can be purchased without a prescription, inexpensive, immediate protection. | Allergic reactions may occur, and can be difficult to insert. | 50-95% effective and does not protect against stdââ¬â¢s. | Vaginal contraceptive ring| Can leave it in for 3 weeks, donââ¬â¢t have a period while it is in| Vaginal irritation, discharge, nausea, headache| 99% effective and does not protect against stdââ¬â¢s. Contraceptive implants| Contraception for 3 years, doesnâ⠬â¢t interfere with intercourse, low cost and you donââ¬â¢t have to remember to take it. | Changes in periods, headaches, and acne. | 99% effective and does not protect agains stdââ¬â¢s. | Withdrawal| No side affects, donââ¬â¢t have to remember to take anything,| May not withdraw in time, may forget to withdraw when in the moment. | Probably about a 50% effectiveness, and definitely does not protect against stdââ¬â¢s| Emergency contraception| Safe, excellent form of backup if something fails| Nausea, abdominal pain, fatigue, and headaches. 75-89% effectiveness, and does not protect against stdââ¬â¢s. | IUD| Immediately effective, does not change hormonal balance, can be used for 5 years| Requires a doctor for insertion and removal, may cause infection, may injure the uterus during insertion. | One of the most effective forms of birth control, does not protect against stdââ¬â¢s. | Male Condom| Convenient, easy to obtain, inexpensive, lightweight, and disposable. | May dull sensation, may be less enjoyable, must be pre-planned, some donââ¬â¢t like that you canââ¬â¢t feel the warm fluid. 95% effective, protects against stdââ¬â¢s. | Female Condom| Easy insertion, doesnââ¬â¢t require a prescription, doesnââ¬â¢t change hormonal balance, easy to obtain. | May move around, may irritate both vagina and penis, feeling and sensation may be reduced. | 79-95% effective, greatly reduces chances of stdââ¬â¢s. | Male and Female Sterilization| Donââ¬â¢t have to think about birth control, works right away. | Have to have surgery, risk of infection and reversals almost always do not work. | 99% effective, does not protect against stdââ¬â¢s. | How to cite Wellness Worksheet, Essay examples
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