The Theories Of Schizophreni Dopamine, Glutamate, Brain...

The four theories that are behind the cause of schizophrenia as referenced in the PowerPoint are Dopamine, Glutamate, Brain Abnormalities, and Nature vs. Nurture / More than one cause. 1. Dopamine Definition Dopamine is a neurotransmitter. It is one of the chemicals that is responsible for transmitting signals between the neurons of the brain. However, very few of those neurons actually produce dopamine. (psychologytoday.com) Theory The main theory concerning dopamine is that too much it can result in schizophrenia. Antipsychotic medications that are used to treat schizophrenia block dopamine receptors. The purpose of these medications is to bind the dopamine receptors to the brain, and some of their effects have helped people cope with the symptoms. (healthcommunities.com) The regions of the brain that are affected by dopamine are known as the striatum and the thalamus. Schizophrenia results have shown that in these regions in the brain, there are altered levels of D2 binding potential. Patients that have schizophrenia who do not take antipsychotic medications will have a lower thalamic D2 binding potential. So, schizophrenia patients that go untreated have a higher number of D2 receptors in the striatum. (psychcentral.com) 2. Glutamate Definition Glutamate is an amino acid that functions as a neurotransmitter. It sends chemical messages in the brain by exciting neurons that are sensitive to it. It performs an important role in memory, brain development, and

Reflection Paper Barbie Q By Sandra Cisneros

The reason I am writing to you is to explain my development throughout the semester in the Advanced Composition course at Washburn University. The semester consisted of critically analyzing my selected story â€Å"Barbie-Q† by Sandra Cisneros through four assignments, the exploration paper, the reading and writing paper, the annotated bibliography, and the academic research paper. The semester began with basic lessons on general writing rules during class and progressed into a much more complex course, including lessons on expansion and development of evidence and supporting details, as well as the argument of the paper as a whole. Although each assignment taught something new, each built onto the last and helped transition my progress through each paper. The first paper of the semester, the exploration paper, encouraged us to explore a piece of writing. This paper ultimately prepared us for the second assignment. To begin this task, I developed an idea about the true meaning and the purpose behind the story. In class, an important lesson taught me how to use active verbs throughout entire passages. This proved to be a struggle in my development of writing skills. I often found myself mixing passive verbs with active verbs, sometimes in the same sentence. Another useful lesson I learned included how to look at my story by Cisneros from an argumentative view instead of a personal view. As a result of these challenges, I learned how to become more aware when mixing these passiveShow MoreRelatedEssay on The House on Mango Street and the Style of Sandra Cisneros1669 Words   |  7 PagesThe House on Mango Street and the Style of Sandra Cisneros Clearly, Sandra Cisneros writing style is one representative of a minority voice. Her amazing style allows her readers to take an active part in the minority experience. For this reason, I believe Cisneros has had a lot of influence and success in the status of minority writers, especially in the canon of what is read and taught in schools today. But, more than anything, Cisneros has shown that liberation can come through creativity

Authentic Leadership Free Essays

Article Summary: Authentic leadership for 21st century project delivery from the International Journal of Project Management APA citation: Lloyd-Walker, Beverley1 beverley. lloydwalker@vu. edu. We will write a custom essay sample on Authentic Leadership or any similar topic only for you Order Now au Walker, Derek(2). International Journal of Project Management; May2011, Vol. 29 Issue 4, p383-395. Retrieved from EBSCOhost, summarized by Rachell Bishop. Summary: The project managers of the 21st century will need to adopt new leadership models to sustain continuous improvement. There are three primary points that the article study present. CMM (Capability maturity model), Authentic leadership and Alliance project management are at the forefront of the study. The importance of soft skills such as emotional intelligence, relationship building, trust and commitment are emphasized rather than the hard core technical skills held by project managers in general. The necessity to transition from transactional and transformational leadership styles to authentic leadership style is presented in detail. The authors noted the differences in leadership approaches and skill sets that will be necessary for project managers to be successful and remain relevant in the future. . Leadership styles: Transactional, Transformational and Authentic 2. CMM (Capability maturity model): Integration of transactional and transformational leadership styles resulting in authentic leadership paradigm 3. Alliancing: Demonstrated team building and cooperation among project management professionals to achieve optimal project delivery for all not just ke y stakeholders 4. Authentic leadership soft skills – overall emotional intelligence as demonstrated through ethical and moral actions, integrity and clarity in words and behavior, honesty, fairness and relational development 5. Generational shift: Baby Boomer, Gen X and Gen Y valuation of leadership skill sets must be addressed 6. Project managers and leaders: project-based versus project-oriented 7. Implementation: Communication and engagement of all stakeholders is key The pilot study and preliminary research results concluded that there are major changes necessary for project management to evolve and remain relevant in the 21st century workplace. Authentic leadership, a CMM plan and soft skills are particularly relevant for the continuous improvement of the project management field. How to cite Authentic Leadership, Essay examples

Undecided Audience Outcome free essay sample

How can a reader use the rhetorical situation to analyze an argument essay? The targeted readers are other students who have had or could have similar experiences. The author expects the students to identify with him and agree that such policies should be abolished. Other readers might include professors and administrators who would probably be less likely to agree with the author how a viewer cans use the rhetorical situation to analyze an image? The targeted viewers are people in the United States, but also in other parts of the world, who read this newspaper either online or in print. The photographer expects the audience to be interested in what is going on in Haiti in general, but also to show an interest in natural disasters of this sort. The photograph would expect a sympathetic audience who shares his humanitarian values. How can a writer use the rhetorical situation during the planning phase of writing a paper? As a writer you can use the rhetorical situation to help you think critically and make decisions about your own writing. We will write a custom essay sample on Undecided Audience Outcome or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page 3. Why is the audience important in argument? T0 help give critical opinions what types of positions might an audience initially hold? A friendly audience, an undecided audience, a neutral audience, a hostile resistant audience an unfamiliar audience a linked audience. What possible outcomes are associated with arguments directed to each of these audiences the planned outcome is to confirm these audiences’ beliefs and strengthen their commitment. An undecided audience outcome can have final agreement with you anew interest in the issue and a commitment to work out a position on it. . What is discourse community? Audience’s affiliations. To what discourse communities do you belong? None how does a discourse community help establish common ground for its members? Monthly meetings 5. What is the universal audience? One who agrees on everything? What are the special qualities of the audience? There is none Why is it a useful idea? I didn’t find anything on this.