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Drama, Film, and Mass Communication homework help

Drama, Film, and Mass Communication homework help. For this project, you will be engaging in an oral history project involving data collection, analysis and presentation.  The topic is about CoVid19 PANDEMIC and how it going to be particularly memorable.,Oral history project involving data collection, analysis and presentation,For this project, you will be engaging in an oral history project involving data collection, analysis and presentation.  The topic is about ,CoVid19, PANDEMIC and how it going to be particularly memorable. However if this topic is too difficult/or is sensitive topic you can pick any historical event after 1865. Your interviewing two individuals, you can use yourself as one of the interviewee for my paper. I enlisted some of the interview questions.,a) Define the event.,b) Find individuals living during the period who remember the event.,c) Determine what questions should be asked of those individuals about the event.,d) Interview your subjects, and preferably record the interviews somehow (although not necessary.),d) Pool the data and questions about the event collected and present it in a short analytical report using outside sources., You should interview two people about the event, and you should attempt to have your subjects be as diverse as possible.  I will leave the choice of subjects up to you.,PLEASE DO NOT INTERVIEW ANYONE IN PERSON DURING THE PANDEMIC.,Interviews can be done over email, phone, Face time, Zoom, etc.  Follow-up interviews may be necessary to clarify certain points raised in the initial interview, and which come up during creation of the paper., The questions need not be complex, but each interviewer must have a historical knowledge of the event such that they know how to talk about the event, they know how to listen to the subject concerning the event, and perhaps know how to respond with follow-up questions that may not be on the group’s prepared list of questions.,Also, the subject must be justified as relevant to the context of the course.   The deeper connections you make between the experience of your subjects and the larger themes of the course, the better., Older subjects are particularly preferred, i.e. grandparents, because their knowledge is more in danger of being lost.  BUT DO NOT INTERVIEW IN PERSON (unless you are already STRICTLY isolating with that person.),Examples of events:,JFK Assassination., MLK Assassination., Landing of men on the moon., Presidential elections (1968, in particular, was memorable), Gulf War I or II., Arab Spring., Super storm Sandy., 9/11,There are several other events one can choose from but remember that smaller events might not be remembered by everyone. Choose big, resonant, important events., Your paper should consist of three main components.  The first two need only be in list format.  You should include in your report:, 1) Firstly, A list of the prepared questions asked., 2) Secondly, A list of those interviewed, and most importantly., 3) Thirdly, A report analyzing the answers to these questions and any follow-up questions.,Your paper should also use outside sources (secondary sources are fine) to describe the event itself and to help analyze the particular perspective your subjects bring to the event.  For instance, if you interview your mother about the Kennedy assassination, and she worked in an office at the time, you might want to find out how working women viewed Kennedy at the time.  This can help shed light on your mother’s reaction, and on the reaction of middle-class working women in the 1960s in general.  This is only one example among an infinite number of examples.,Most of all, have fun.  Interviewing your elders and showing an interest in their personal history can be a very rewarding experience.,Oral History Interview Questions,1. How is the Coronavirus Pandemic affecting you?, 2. How is it affecting your job?, 3. How is it affecting your personal life?, 4. How is it affecting your children?, 5. Have you ever experienced something like this?, 6. Did the Pandemic ruin any plans?, 7. How are you handling this Pandemic?, 8. Are you an essential worker? How does it feel working during this Pandemic?, 9. How is Costa Rica handling this Pandemic?, 10. How is Florida handling this Pandemic?, 11. How are you passing the time of self-quarantine?, 12. Is this Pandemic affecting you financially?, 13. How are you staying safe during this Pandemic?, 14. What do you think the city should do about this Pandemic?, 15. How would you handle it if was the president or the mayor?,Attachments,Click Here To Download,Drama, Film, and Mass Communication homework help

Biology Essays – Stem Cells

i need help writing an essay Biology Essays – Stem Cells. Isolation and Clinical Potential of Human Embryonic Stem Cells. Introduction: Stem cells, under the right conditions, have the ability to differentiate into many specialised cell types. They can give rise to cardiomyocytes, nerve cells, adipocytes and osteocytes. The most researched stem cell is the adult stem cell, but these cells, except in the treatment of leukaemia, do not often lead to true transdifferentation when used clinically. Much research is still to needed to prove their efficacy in treating other diseases, including heart defects for example. The human embryonic stem (hES) cell is characterised as the most plastic stem cell, capable of differentiating into any cell type. HES cells are said to be pluripotent. This means they are able to differentiate into all the germ layers; ectoderm, mesoderm and endoderm. This would achieve the true transdifferentiation that adult stem cells cannot. Although hES cells have huge potential in the treatment of diseases certain issues, such as control of proliferation and differentiation, must be extensively studied when considering their clinical potential. In addition major ethical issues prevent the mainstream isolation of hES cells. Isolation of Human Embryonic Stem Cells: In order to be used in regenerative medicine, hES cells must be generated in sufficient numbers via good manufacturing practice. The culture mediums should be free of animal proteins to prevent the risk of infection. They should also be genetically and epigenetically normal (Skottman et al., 2006). HES cells are derived from the inner cell mass (ICM) of preimplantation embryos. In 1998 the first hES cell lines were derived by Thomson et al. from the ICM of surplus human embryos resulting from assisted reproductive procedures (Young and Carpenter, 2006). Currently embryos are donated with the informed consent of couples undergoing in vitro fertilization therapy (Pera et al, 2003). Many people regard isolation of human stem cells as intentional killing of the embryo; it is a very difficult ethical problem (Medical Hypotheses Editorial, 2007). The first step to isolation of hES cells is to culture the donated embryos to the blastocyst stage. They are grown on specific culture media before obtaining the ICM via immunosurgery. Immunosurgery involves removing the zona pellucida with an enzyme such as pronase or Acidic Tyrode’s solution (Klimanskaya and McMahon, 2006). Following this, the outer trophoblast layer is selectively removed using rabbit anti-human antibodies (Vugler et al., 2007). The ICM is then washed thoroughly and propagated on the culture medium DMEM (Dulbeco’s modified Eagle’s medium) with a mouse embryonic fibroblast feeder layer (Laslett et al., 2003). The use of alternative methods to culture hES cells, such as feeder-free culture to prevent infection, has proved unsuccessful, producing sub-optimal cells (Skottman et al., 2006). After a number of days the ICM will be ready to subcultivate. Firstly the viable, undifferentiated cells are separated from those that have differentiated, these segments are identified via the use of a stereomicroscope. The undifferentiated cells are then plated onto new culture dishes. Successful propagation of the ICM is associated with the appearance of cells with undifferentiated hES cell morphology (Sartipy et al., 2007). However, there is a risk that the derivation and culture of hES cells could produce epigenetic alterations, often leaving genomic regions susceptible to DNA methylation, which is known to be involved in tumour progression (Pannetier and Feil, 2007). Clinical Potential of Human Embryonic Stem Cells: The potential of hES cells to differentiate into all three germ layers and indefinitely replicate has raised hope that these cells could be a renewable source for cell transplantation in severe degenerative diseases (Hoffman and Carpenter, 2005). Many different avenues of research employ the use of hES cells. These include tissue-engineering, cardiology, treating spinal cord injury, testing drug toxicity, among others. Tissue engineering requires cells that are easily isolated, sufficient in number, and have a defined and controlled phenotype; hES cells are one of the most promising candidates (Cohen et al., 2006). It is hoped that embryonic derived cardiomyocytes will be effective in treating disorders such a myocardial infarction. Applying specific growth factors to hES cells allows the generation of cardiomyocytes in vitro for use in cell replacement therapies (Winkler et al., 2004). Due to growing transplant lists there is an increased need to develop new methods to treat people with heart failure and cardiomyopathies (Salmons, 1999). As these ES cell derived cardiomyocytes are highly plastic they appear ideal for cardiac repair applications (Zimmerman and Eschenhagen, 2007). Currently there is no clinical trial in humans but trials in mice have produced promising results. After transplantation of embryonic cardiomyocytes into the damaged myocardium of mice there was significant improvement in left ventricular ejection fraction and cardiac output (Roell et al., 2006). In relation to the treatment of spinal cord injury (SCI) no human clinical trials have been carried out yet but hES cells have been directed to differentiate into multipotent neural precursors. A study in rats has shown that ES cell derived neurons can survive, integrate and help restore function after transplantation (Coutts and Kirstead, 2007), so there is potential for the use of hES cells to treat SCI. In the case of drug toxicity testing, the fact that hES cells are pluripotent is highly advantageous. The development of cell-based assays using hES as physiological targets for drug activity should mean that safer and more effective drugs would be introduced into clinical trials and the marketplace (Cezar, 2007). It is important to realise that even with the great potential hES cells have there are several challenges to be faced before they can be used in clinical trials. These include the formation of teratocarcinomas and graft versus host disease (Winkler et al., 2004). Conclusion: The use of hES cells in treatment of disease is one of the most exciting prospects for researchers and clinicians at the moment. Due to their highly plastic nature, hES cells are excellent candidates for use in cell replacement therapies. Although their clinical potential is known, the isolation of hES cells being a serious ethical issue, adverse immune reactions and the possibility of teratocarcinoma formation in the recipient means that it will be a long time before they are accepted as a conventional treatment for degenerative diseases. References: Cezar G. (2007) Can human embryonic stem cells contribute to the discovery of safer and more effective drugs? Current Opinion in Chemical Biology 11: 405-409. Cohen S., Leshanski L., Itskovitz-Eldor J. (2006) Tissue engineering using human embryonic stem cells. Methods in Enzymology 420: 303-315. Coutts M., Keirstead H. (2007) Stem cells for the treatment of spinal cord injury. Experimental Neurology. Article in Press: http://www.sciencedirect.com.libgate.library.nuigalway.ie/science?_ob=ArticleURLBiology Essays – Stem Cells

FIN571 University of Phoenix Amazon Financial Ratio Analysis

FIN571 University of Phoenix Amazon Financial Ratio Analysis.

ResourcesFinancial Ratio Analysis Grading GuideMicrosoft® Excel®Purpose of AssignmentThe purpose of this assignment is to help students gain a better understanding of the financial statements used for corporate financial reporting and the key ratios used to make business decisions. Assignment Steps Select a Fortune 500 company from one of the following industries:PharmaceuticalEnergyRetailAutomotiveComputer HardwareReview the balance sheet and income statement in the company’s 2015 Annual Report. Calculate the following ratios using Microsoft Excel:Current RatioQuick RatioDebt Equity RatioInventory Turnover RatioReceivables Turnover RatioTotal Assets Turnover RatioProfit Margin (Net Margin) RatioReturn on Assets RatioAnalyze in 1,050 words why each ratio is important for financial decision making. Submit your analysis as well as your calculations.
FIN571 University of Phoenix Amazon Financial Ratio Analysis

Two ideal gases, X and Y, are thoroughly mixed and at thermal equilibrium in a s

Two ideal gases, X and Y, are thoroughly mixed and at thermal equilibrium in a s.

Two ideal gases, X and Y, are thoroughly mixed and at thermal equilibrium in a single container. The molecular mass of X is 16 times that of Y. What is the ratio of root-mean-square velocities of the two gases, vX, rms /vY, rms?a.1/16b.1/8c.4/1d.1/4e.16/1
Two ideal gases, X and Y, are thoroughly mixed and at thermal equilibrium in a s