Think about shapes you see every day in the world around you. Your computer monitor is likely a three-dimensional rectangular shape. The cake from your friend’s wedding was probably a stack of circular cylinders decorated for the special occasion. The tortilla chips you ate while watching TV last week were likely a triangular shape.
Research a geometrically shaped object to share with the class. Think notable, unique, interesting, but not too familiar. Yes, the planets and moon, but also consider architectural shapes like the White House, the Egyptian pyramids, and Bermuda Triangle are notable but are commonly known. Please look for something unique or lesser-known to share. It can be a monument, building, natural phenomenon, famous place, artworks, etc. Consider your country of origin for possible objects.
Shapes composed mainly of your assigned shape but with other shapes included are acceptable. Remember to cite your sources using current APA formatting.
Your assignment should be 250-300 words and respond to the following prompts.
1. Include a photo(s) and direct URL in the post. Be sure to include these in your APA reference(s).
2. Give the background and a list of facts about it, including at least one cited source. Include things like:
a. Where is it located?
b. Who designed it and when? Or was it naturally created?
c. How was it discovered?
d. Did a famous event occur there?
e. Is it associated with a famous/historical person?
f. Is there anything unusual about it?
3. Why did you choose it? Include things like:
a. Did you read about it in a book or see it in a movie?
b. Did you find something interesting about it?
c. Have you ever been to it?
4. State one appropriate measurement (perimeter, area, surface area, volume, etc.) that could theoretically be computed on your assigned shape. Give the general formula for that measurement. Be sure to include the appropriate units for this measurement using feet, inches, etc. as the base unit
This assignment focuses on the psychologically rich world around us. You are asked to complete a pyschological profile of any one person featured in a documentary. Your review will be more substantial than the sample shown here,and you can use these films, because there are only dot points shown, but you also can use any other film if it meets these criteria.
Criteria for acceptance:
Film must be a documentary
It must be over 1 hour long
It must be about an issue or person which lends itself to a discussion of psychology (so is not only about a sports contest, or nature etc).
It can be about only one person or a few people (so the excellent “Amy” documentary about Winehouse will work) as would “Epstein -Filthy Rich”, but you would focus on just one person or two or three, but a large group. For example you could examine Epstein, or any one or two of his victim’s or accomplices). If you choose the excellent “Athlete A”, focus on Nasser, or up to three of his victims.
It must include psychologically related material on at least one person or group.
So, ‘A perfect 14″ is a great documentary, and is about plus sized models, and so would work. “The World before her” is only about Hindu girls and will be good tool. Blackfish is about marine mammals etc, so will not work, neither will “March of the Penguins”. But, “Love Me” (Mail order bride industry). Remember to focus on one bride or one male. “The True Cost” (International garment industry), “It’s a Girl” (the killing off of girls in India and China, because they are girls), “Happy” (the name says it all), these will all work because they involve disparate groups, governments, men, woman, Ukrainians, Americans, Indians etc. You will also find lots of documentaries about individuals, such as “Missing Mom”, “A Sister’s Call”, “Forgetting Dad”, “The Family I had “, “Goodnight Sugar Babe”, “Killer in the family”, “Natascha Kampusch”, “The Moors Murders”, and “Memories of a Penitent Heart” and probably hundreds of others.
So here is what to do for the documentary YOU choose.
Name it, and say in one sentence what its about. Do NOT focus on retelling story of the individuals, just give a profile of one key person, or up to three people.
Here is an example of how short the description of the story should be. This is a summary of Les Miserables.
” Jean ValJean is a released prisoner who is bitter at life, until an unexpected act of kindness, by a Catholic bishop, launches him on life of service and redemption, in which, despite being pursued by the police, he assists many others achieve a measure of success and happiness” Then, focus on only the psychology of your subject(s) (one or more people) sociology, not the politics, technology or legal aspects. Here’s an example. “Missing Mom”. The psychological impact on adult kids of a mom who deserted them 25 years ago, and the developments when (SPOILER) they find her. Profile them or Or profile HER. What is their, or her, psychological profile, how did loss and abandonment affect their social status, (ascribed or acquired), class, inequity, gender, caste, institutions (one is an RMCP officer). How are functional or dysfunctional are they. What are their in groups, out groups, connections with marginalized people, (mom was homeless and drug involved at times) role of governments, relevance of education, exploitation, etc.
Or you can choose a small group affected by a bigger issue: For example,
“The True Cost”, international garment industry and its impact around the world.
Discuss, why do western women featured (its mainly women, less so men) “need” new outfits each month? Where did this psychological needed come from? Is it healthy? What are the psychological impacts on individual poor Asian women who leave their children to work in sweatshops? Why do (and how do) Westerners ignore the death and injury inflicted on exploited women? What is going on in their minds? Is rampant materialism okay or sign of a psychological disturbance?
“Takeaways”. What are the two or three key points about the subject group(s) psychological status? What are their top mental problems? Solutions? Is it likely to happen and if so, who needs what treatment? Can psychology explain what is going on?
Example: The Main three facts are
A. Valjean is extremely disturbed as a result of trauma and injustice. Modern treatment options for him would be..(Don’t stop here, continue to tell us more about him. He is generous by possessive, prone to feelings of guilt but empathetic, sometimes aggressive, but only in the face of injustice.
B. Javert is obsessive, inflexible and paranoid. And add more, for example what impact his birth in prison might have had..
Same with Cosette, Fantine etc.
Tell us what he/she/they are like, psycholigically, and why. What therapy (if any would you suggest if they arrived at your clinic door)?He would benefit from . X exploits Y because X has raised barriers and sees Asian girls as “other”. X can be treated to readjust her view of exploited workers if…etc”, b. It CAN be changed if people only do this…..c. Its likely (Not likely) to happen because the Westerners’ status goal are achieved by the acquisition of cheap good by anonymous women..
Same with “Love me” (Internet brides). Who are the men? Rich, average poor? Why do they prefer to seek wives abroad? Are they adventurers or exploiters, lechers or lovers? Is their psychology different from their fellow citizens who prefer western brides? Who are the women? Naive or devious? Gold Diggers or depressed or hopeless women looking for a better life? Scammers or just average women looking for love? Psychologically immature, naive or devious? What is the impact on potential wives in the West (the women these men prefer to skip)? And the men in Ukraine that the women refuse to marry?
Are the men immature and looking for a trophy wife etc? Are these men and women being helped or exploited by each other or a system? Is this just another way to meet people, or does it suggest the women are avaricious, using the men to access resources, or are the men using the women to overcome untreated psychological issues which cause social backwardness.
Are their psychological indications that the men have elements of misogyny and hatred of self? What are the psychological ramifications of giving up on dating in the West and seeking to enter a more “arranged” system? Are the men seeking love of fraternity (with other men)? Are the men and women commenting on their own society, and are their criticisms valid, or are they victims of deviant thinking ? Are their expectations of each other based on fact or only perceptions of status, rich husbands? Is this “all good” or does it have negative aspects of misogyny, sexism, nationalism, etc.
“Takeaways”. What are the two or three key points? What are the top problem? Solutions? Is it likely to happen?
Starting around 1972, Computed Tomography is consistently being created phenomenally, eminently with the assistance of software engineering, which has permitted making exceptionally exact diagnostics. CT advancement went through a few phases, from the model of Hounsfield to going through the consecutive and helical modalities. This advancement made CT a vital assessment in radiology (Kanne & Lin, 2018). In any case, this radiological strategy is the most lighting contrasted with different procedures; it can convey a portion of 50-500 times more prominent than a standard radiological assessment. Some patients can have life-altering effects after having a CT scan, but others oppose having the scan done, due to cancer risk. Studies have shown that the scan has a low risk of cancer-causing agents in the body (Pontone, G). To assess the danger to patients from CT checks, a gauge of the dose delivered to the skin and organs of a patient is fundamental. A need in this way exists to decide proper dosimetric amounts, for example, the organ dose and peak skin dose (PSD) (De las Heras).
The Federal Drug Administration (FDA) states that the Peak Skin Dose is the “highest radiation dose accruing actually at a single site on a patient’s skin.” Knowing the appropriate highest dosage is vital so that no harm is caused to the patient. The United States has regulated that the” fluoroscopic system provides a display of the irradiation time, dose rate at the interventional reference point during irradiation, and the cumulative dose for the procedure upon completion of irradiation” (Pontone, G). In preparation for actual patients, technologists and physicists would revert to the manufactured dose estimation which is called the Computed Tomography Dose Index (CTDI). The CTDI is generally utilized for quality control including the radiation output of CT machines. Specifically, the volume CTDI is shown on the control center of all CT machines and is promptly accessible to the administrator. In any case, the CT Dose Index (CTDIvol) was originally designed as an index of dose associated with various CT diagnostic procedures, not as a direct dosimetry method for individual patient dose assessments.
Moreover, CTDIvol is reported in two units: a 16-cm phantom for head exams or 32-cm phantom or body exams. The relationship between the CTDIvol and airiest dose depends on various factors, two of which are the patient size and composition. CTDIvol is displayed on the console of CT scanners, and it gives genuine estimates of the dose being delivered to patients and can serve to approve Monte Carlo recreations (Jones, A. Kyle). Specifically, estimating Peak Skin Dose is ideal since it is a surely known dosimetric amount that directly identifies with radiation-incited skin wounds. Besides, estimation estimates of PSD values, utilizing appropriate phantoms can without much of a stretch be made across all types of CT units and scan protocols accessible in clinics (Tack & Gevenois, 2018). This is significant for comparing doses for a similar CT examination in different facilities, which can change fundamentally. More recently, modifications to the original CTDI concept have attempted to convert it into to patient dosimetry method, but have mixed results in terms of accuracy.
Nonetheless, CTDI-based dosimetry is the current worldwide standard for estimation of patient dose in CT. Therefore, CTDIvol is often used to enable medical physicists to compare the dose output between different CT scanners. Also, since CTDIvol estimates the patient’s radiation exposure from the CT procedure, the exposures are the same regardless of patient size, but the size of the patients is a factor in the overall patient’s absorbed dose (SSDE). The size-specific dose estimate (SSDE) is measured in mGy, and it is a method of estimating CT radiation dose that takes a patient’s size into account.
From a radiation protection point of view, determining the maximum dose delivered to the skin would allow deriving quantities that can be compared with dose reference levels set by national and international standards. The most important outcome from a radiation safety perspective is evaluating if a radiation injury had occurred quickly (NCRP Report 116.) In this research, the peak skin dose delivered to a patient was estimated experimentally by measuring the dose delivered to the surface of the NEMA phantom and 32 cm CTDI phantom using external dosimeters. These dosimeters will provide PSD values for a given protocol and its related CTDIvol. From this, a relationship can be evaluated between both quantities. The aim of this project was to test the hypothesis that the size-specific dose estimate (SSDE) has a sufficiently strong linear relationship with PSD to allow direct calculation of the PSD directly from the SSDE.
Materials and Methods:
The measurements were performed with a Siemens 64 slices, Biograph mCT. A comparison was made between the CTDIvol value displayed on the CT console and the measured CTDIvol value using the AAPM protocol. For every examined scanner, the CTDIvol was obtained from scans in an axial mode for head scans and helical mode of the routine pelvis, cervical spine, abdomen, and thoracic scans using the scan parameters as shown in Table 1. The corresponding CTDIvol displayed on the console was recorded as shown in Table 1.
Peak Skin Dose was estimated by using Nanodots dosimeters (International Specialty Products, Inc., Wayne, NJ, USA) which have optically stimulated luminescence (OSL) technology which is a single point radiation monitoring dosimeter. It is a useful tool in measuring the patient dose, and it is an ideal solution in multiple settings, including diagnostic radiology, nuclear medicine, interventional procedures and radiation oncology (LANDAUER).
Nanodots dosimeters also have minimal angular or energy dependencies with appropriate calibration which can be used to measure skin dose at a point of interest. Moreover, LANDAUER provides a set of calibration dosimeters exposed at a beam quality of 80 kVp on a PMMA phantom at normal incidence for conventional (non-mammography) diagnostic radiology applications. For radiation oncology applications, LANDAUER provides a set of screened, unexposed calibration dosimeters that can be irradiated using a radiation therapy beam quality. Another way for calibration is to request a dosimeter set exposed to a 662 keV beam quality (Cs-137).
The Nanodot dosimeters were placed on three different locations (Anterior-Posterior, Lateral (LAT) and Posterior-Anterior) as shown in figure 1, and the dose to the skin was measured at these locations.
1
3
CT TABLE
2
Figure1: The phantoms in the middle of the CT scan and 1 is the AP location, 2 is the LAT location and 3 is the PA location.
Experimental set-up and procedure:
The CTDIvol displayed by the scanner was validated to the true CTDIvol following the ACR testing guidelines. A correction factor was used to correct the inaccuracies in the displayed value. This correction was applied to the DLP displayed by the scanner.
Peak skin dose and its relation were measured by the 2 phantoms, and the phantoms were aligned at the isocenter of the scanner and a single axial CT scan was made. After placing the Nanodot dosimeters on the AP, LAT and PA locations, the phantoms were scanned over the scan length for a fixed value of the tube current. The measurement was repeated several times using various scanning techniques (with varying energy, current) as shown in table 1. Size conversion factors used were based on the dimension of the phantom being scanned. These K-factors with the CTDIvol produced the size-specific dose estimates (SSDEs), and since the CT dose index was provided at the CT scanner too, the size-specific dose estimate for the phantoms was calculated. Also testing if the correlation between the size-specific dose estimate and the measurement of the peak skin dose match was done, and since such a relationship exists, finding that factor was achieved.
Results:
After measuring the Peak Skin Dose and Size Specific Dose Estimates (SSDE), a comparison was done. The SSDE was calculated using the corresponding k-factor based on the AP and lateral dimension from TG204 and the CTDIvol value which was displayed on the console (SSDE = CTDIvol x K factor).
The conversion factor based on the use of the 32 cm diameter NEMA phantom for CTDIvol was 1.35 for the AP and PA locations, and the conversion factor for the Lat location was 1.55. Also, the AAPM Report 204 stated that the conversion factor based on the use of the 16-cm diameter ACR phantom was 0.89 for the three locations.
Figure 1: The graph illustrates the relationship between Peak Skin Dose in AP location and the Size Specific Dose Estimates in AP location in 32 cm NEMA phantom and 16 cm ACR phantom.
The figure above illustrates the measured PSD in AP location against the SSDE in AP location with using 2 different phantoms (32-cm NEMA phantom and 16-cm ACR phantom). For both phantoms, there was linear relationship between the size specific dose estimates and the peak skin dose. In this study an R-squared value was used to value the data in the graphs and to tell how accurate the line is. In this study, the R-squared value was 0.21 which indicate that 21% of the variance of the dependent variable being studied is explained by the variance of the independent variable. Therefore, the relationship between the PSD in AP location and the SSDE in AP location has a weak correlation.
Figure 2: The graph demonstrates the relationship between Peak Skin Dose in PA location and the Size Specific Dose Estimates in PA location in 32 cm NEMA phantom and 16 cm ACR phantom.
The second figure demonstrates the measured PSD in PA location against the SSDE in PA location. For both phantoms, there was linear relationship between the size specific dose estimates and the peak skin dose. In this graph, the R-squared value was 0.66. Therefore, the relationship between the PSD in PA location and the SSDE has a moderate positive relationship, so a correlation might occur.
Figure 3: The graph illustrates the relationship between Peak Skin Dose in Lateral location and the Size Specific Dose Estimates in Lateral location in 32 cm NEMA phantom and 20 cm ACR phantom.
The third figure illustrates the measured PSD in the lateral location against the SSDE in Lateral location. For both phantoms, there was linear relationship between the size specific dose estimates and the peak skin dose. In this graph the R-squared value was 0.61 which indicated that there was a moderate positive relationship between the PSD in lateral location and the SSDE in lateral location.
In all the plots, linear relationship between the PSD and SSDE was found, and the linear fitting equation was calculated by Excel. (SSDE = 3.4827 x (PSD) + 5.522), this was the fitting equation for the AP location graph (1st graph). However, since there was a weak correlation between the PSD and SSDE in the AP location, calculating the SSDE will not be accurate.
(SSDE = 6.7198 x (PSD) + 2.1234) and (SSDE = 8.2489 x (PSD) + 2.3624), Those two linear fitting equations were for the PA location graph (2nd graph) and lateral location graph (3rd graph) respectively. Both equations have a moderate positive relationship. Therefore, predicting the value of SSDE or PSD will be possible but not 100% accurate. With using these data and fitting equations, a physicist can estimate the PSD, but with some limitations. The physicist would be within 30% the true dose estimates and a large error would be there as well. The regression was almost 65% in both locations, so roughly 65% of the data points will fall close to the linear line.
Other trend line equations such as exponential, logarithmic, polynomial and power were tested to evaluate the measured PSD and SSDE, but the linear fitting equation was the only one that the line fitted with the data.
Discussion:
The anterior Peak Skin Dose was different in the AP and LAT locations comparison with the lateral location which is because the thickness of the phantom. Considering that examination is performed in the lateral location of the body which has the highest x-ray attenuation, thus requiring higher beam energy to penetrate. With increasing the patient average diameter, the peak skin dose was higher. According to the data that was measured, the measured PSD was higher in all the lateral location than the AP and PA locations. The bigger the phantom (more tissue to penetrate), the more dose was required to attenuate and reached the dosimeter.
In the is study the AP and lateral dimensions of the phantom were used to measure the SSDE which is a factor that is used to estimate the absorbed dose. This could’ve been an error in measuring the peak skin dose since the SSDE was not measured at that time. Also, there was a linear relationship between the PSD and the SSDE because the Size Specific Dose Estimates dictate the patient’s dose and this could be one of the reasons that the linear relationship occurred. Also, there could be better modifications to the K-factors in order to dictate the patient’s more accurately.
When calculating how much radiation dose a patient is actually receiving, it’s best to consider their actual size. CTDIvol and DLP are common methods to estimate a patient’s radiation dose from a CT procedure. The dose is the same regardless of patient size, but the size of the patients is a factor in the overall patient’s absorbed dose. Therefore, SSDE measured in mGy, would allow the physicists to use the patient’s size as a factor in order to estimate the radiation dose. In the other hand the PSD is the maximum absorbed dose in mGy to the most heavily exposed region of the skin in specific location. In this study, the measured values of the PSD and SSDE had a linear relationship in most projections (C-spine, thoracic and pelvis). The higher the PSD was, the higher the SSDE which was due to the measured CTDIvol which displayed in the console (the higher the CTDIvol was, the higher SSDE was calculated).
There is different between the CTDIvol that was shown on the console and the actual CTDIvol. The CTDIvol or its derivative the DLP, as seen on consoles and outputted, do not represent the actual absorbed or effective dose for the patient. They should be taken as an index of radiation output by the system for comparison purposes. In this study, it is not possible to compare the true CTDIvol to the displayed because the phantoms that were used were not CTDI phantoms, so it is not possible to place a CTDI probe.
However, nowadays many modifications to original CTDI concept have attempted to make it more accurate patient dosimetry method, with mixed results. Body CTDIvol reported by the CT scanner, or measured on a CT scanner, is a dose index that results from air kerma measurements at two locations, to a very cylinder of plastic phantom with a density of 1.19 g/cm3 (Morgan, M. 2021).
According to the measured data, some scan projections such as abdomen had high PSD and high SSDE due to the high measured CTDIvol and DLP caused out wire and low regression. Taking out the abdomen PSD and SSDE from the graphs make the regression higher (more positive) which means correlation could exist. Therefore, some projections such as an abdomen and head might make the data points and graphs not clear and hard to be read.
When graphing the measured PSD and SSDE in each phantom separately, a higher regression (more positive correlation) was found (close to 90%) in all the three locations. This means that the closer the patient to become cylindrical, the better relationship between PSD and SSDE will be and more accurate doses will be measured. It fails at very large effective circumferences with perfectly cylindrical patients.
Conclusion:
The results showed there is a moderate positive relationship in both PA and lateral locations, so there might be a correlation between the PSD and SSDE. There is some promises in Posterior and Lateral angles because the higher the PSD was, the higher the SSDE was in most projections. The measured PSD and SSDE showed that a physicist can estimate the PSD within 30% the true dose estimates with a large error due to the moderate positive relationship.
Further studies with more data should be done to prove or decline the hypothesis. In this study, only two phantoms were used (NEMA and ACR phantoms) with 32 cm and 16 cm thicknesses, so other phantoms such as anthropomorphic phantoms and fake human phantoms with different thickness styles could be used to get better data and correlation.
In this study, only 8 measurements were taken in the three different location due to the limitation of the Nanodats. More measurements could have been taken and a better data points would have been measured. With more date testing if the SSDE has a sufficiently strong linear relationship with PSD could be done.
Reference:Jones, A. K., Kisiel, M. E., Rong, X. J., & Tam, A. L. (2021). Validation of a method for estimating peak skin dose from CT‐guided procedures. Journal of applied clinical medical physics.Pontone, G., Scafuri, S., Mancini, M. E., Agalbato, C., Guglielmo, M., Baggiano, A., … & Rossi, A (2021). Role of computed tomography in COVID-19. Journal of cardiovascular computed tomography, 15(1), 27-36.De las Heras, H., Minniti, R., Wilson, S., Mitchell, C., Skopec, M., Brunner, C. C., & Chakrabarti, K. (2013). Experimental estimates of peak skin dose and its relationship to the CT dose index using the CTDI head phantom. Radiation protection dosimetry, 157(4), 536-542.Tack, D., & Gevenois, P. A. (2018). Radiation dose from adult and pediatric Multidetector computed tomography. Springer Science & Business Media.Coy, D., Kanne & Lin, E. (2018). Body CT the essentials. McGraw-Hill Education / Medical.Moniruzzaman, M., & Hossain, A. (2018). Pediatric and adult body CT examinations: Size-specific effective dose estimates in pediatric and adult body CT examinations for Polymethyl Methacrylate phantom. LAP Lambert Academic Publishing.Zhang, D. et al.Peak skin and eye lens radiation dosefrom brain perfusion CT based on Monte Carlo simula-tion. AJR 198, 412–417 (2012).Zhang, D. et al.Peak skin and eye lens radiation dosefrom brain perfusion CT based on Monte Carlo simula-tion. AJR 198, 412–417 (2012).Zhang, D. et al.Peak skin and eye lens radiation dosefrom brain perfusion CT based on Monte Carlo simula-tion. AJR 198, 412–417 (2012).Zhang, D. et al. Peak skin and eye lens radiation dose from brain perfusion CT based on Monte Carlo simula- tion. AJR 198, 412–417 (2012).McCollough, C. H., Leng, S., Yu, L., Cody, D. D., Boone, J. M. and McNitt-Gray, M. F. CT dose index and patient dose: they are not the same thing. Radiology 259(2), 311 – 316 (2011).Bauhs, J. A., Vrieze, T. J., Primak, A. N., Bruesewitz, M. R. and McCollough, C. H. CT dosimetry: Comparison of measurement techniques and devices. Radiographics 28, 245 – 253 (2008).Beganovic, A., Sefic-Pasic, I., Skopljak-Beganovic, A., Kristic, S., Sunjic, S., Mekic, A., Gazdic-Santic, M., Drljevic, A. and Samek, D. Doses to skin during dynamic perfusion computed tomography of the liver. Radiat. Prot. Dosim. 153(1), 106–111 (2013).Publications. AAPM Publications – AAPM Reports. (n.d.). Retrieved November 19, 2021, from https://www.aapm.org/pubs/reports/.LANDAUER, 50749 Nano-Dot™ Dosimeter Patient Monitoring SolutionsNCRP Report 116, Limitation of Exposure to Ionizing Radiation, National Council on Radiation Protection and Measurements, Bethesda, MD, 1993Center for Devices and Radiological Health. (n.d.). Radiation Dose Quality Assurance: Questions and Answers. U.S. Food and Drug Administration. Retrieved November 19, 2021, from https://www.fda.gov/radiation-emitting-products/initiative-reduce-unnecessary-radiation-exposure-medical-imaging/radiation-dose-quality-assurance-questions-and-answers.NanoDot™. LANDAUER. (n.d.). Retrieved November 19, 2021, from https://www.landauer.com/product/nanodot.ACR–sar–SPR practice parameter for the performance of … (n.d.). Retrieved November 19, 2021, from https://www.acr.org/-/media/ACR/Files/Practice-Parameters/CT-Entero.pdf.Frost, J. (2021). How To Interpret R-squared in Regression Analysis. Retrieved 1 December 2021, from https://statisticsbyjim.com/regression/interpret-r-squared-regression/Morgan, M. (2021). Size specific dose estimate | Radiology Reference Article | Radiopaedia.org. Retrieved 1 December 2021, from https://radiopaedia.org/articles/size-specific-dose-estimate?lang=us1.9E-2 0.55000000000000004 0.59699999999999998 0.96399999999999997 1.08 3.0049999999999999 0.616999999999 99999 2.7160000000000002 13.58 1.83 3.39 8.6199999999999992 13.61 36.979999999999997 3.35 16.3Peak Skin Dose (mGy)Size Specific Dose Estimates (mGy)1.2999999999999999E-2 0.621 0.75 0.95199999999999996 0.98799999999999999 2.7330000000000001 2.7829999999999999 3.6859999999999999 11.74 1.83 3.39 7.45 11.77 31.97 3.35 16.3Peak Skin Dose (mGy)Size Specific Dose Estimates (mGy)3.9E-2 0.4879999 9999999999 0.71199999999999997 1.169 1.2549999999999999 3.2269999999999999 0.59399999999999997 3.0539999999999998 11.74 1.83 3.39 7.45 11.77 31.97 3.35 16.3Peak Skin Dose (mGy)Size Specific Dose Estimates (mGy)12 WE HAVE DONE THIS QUESTION BEFORE, WE CAN ALSO DO IT FOR YOUGET SOLUTION FOR THIS ASSIGNMENT, Get Impressive Scores in Your ClassCLICK HERE TO MAKE YOUR ORDERStarting around 1972, Computed Tomography is consistently being created phenomenally, eminently with the assistance of software engineering TO BE RE-WRITTEN FROM THE SCRATCH
You are required to write a 1000-word essay for each of the following questions.
Question 1
Many countries around the world now are facing third or fourth wave of the pandemic – COVID 19. Discuss some recovery measurements that can be taken by a government to overcome this crisis.
(50 marks)
Question 2
Explain how a government can use monetary & fiscal policies to strengthen its exchange rate.
(50 marks)
DELIVERABLES
· A well-referenced research should be carried out for this essay.
· An appropriate essay structure is required. (Introduction, body and conclusion).
· Format: Using font size 12, Times New Roman for writing style, line spacing of 1.5. Word count should not exceed more than 1,000 for each essay.
· You are required to demonstrate good comprehension of the module.
· At least 4 different academic references must be used. You are REQUIRED to use proper referencing methods for this assignment – Harvard system
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Each ESSAY will be marked based on the following criteria: –
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Enjoy Please Note-You have come to the most reliable academic writing site that will sort all assignments that that you could be having. We write essays, research papers, term papers, research proposals Many countries around the world now are facing third or fourth wave of the pandemic – COVID 19. Discuss some recovery measurements that can be taken by a government to overcome this crisis.
1. What does it mean to “pass”? How is “passing” applicable to your own situation or to the lives of those around you?
2. Cox shows the contradictions of passing for those with mentally disability and the blurred lines between ‘acting’ and ‘being’ sane. Cox discusses how passing can both limit and increase the distress of those with mental illness. “Passing… occurs when others do not perceive the person as distressed” (100). What does Cox mean by this?
3. Cox writes, “The ability to fake it ’til you make it, or pass as sane, relies heavily on knowing that behaviors signify mental health in a particular community” (105). She states that assessments of mental illness focus on what one does, and does not do, with one’s body. What does she mean by this?
4. Eleanor Longden discuss how language can influence the way people view the mentally disabled population, and how that can impact the way disabled individuals incorporate those (negative) perceptions into their own identities and everyday lives. Explain what she mean by this. Give an example
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There are so many different natural resources around the globe, and each of them holds significance to the community in which it is extracted and to the resource users. It is time to explore some of the regions of the world that depend on resource extraction and the implications these resources have on the area.
Step 1:
To begin, you will choose two different communities around the globe, each with a different natural resource extraction taking place in the region. You will drop a pin on a Google Map to distinguish this area. I will need the map submitted as well.
Step 2:
For each of your two pin drop locations you will provide the following information:
Name of location. Name and description of resource being extracted in the region (include photos). How humans are using this natural resource. History of the resource extraction in the area. What trends/patterns can be seen? What have been the implications of the resource extraction on the social/cultural, political, environmental and economic aspects of the region? Include a minimum of one image of the area You must provide a proper Works Cited sheet or I will not mark the assignment.
This can be done in a chart format, point form, slide show – whichever is easiest for you to do. (20 marks
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Having developed a definition of diversity in the last module, this week we’re turning to how diversity applies to you personally. This could be related to your personal experiences or things you’ve observed of those around you. Because Milestone One is also due this week, we’ll start to discuss the issues and events that interest you. Based on the module resources and your own research, write an initial post that addresses the following:
Describe an event related to diversity that either you or someone around you has experienced. What did you take away, and how did it enhance your understanding of diversity?
Share a current issue related to diversity that you have found interesting or that has personally impacted you. Post an article from a news source. How does diversity help you better understand this issue?
Post at least two responses to your fellow students. In your responses to your peers, take a look through the lens of intersectionality and consider both sides of your classmates’ issues. Compare and contrast your answers. What do you like about your peers’ explanations, and what would you add?
Make sure you support your response with the readings from this module, and any additional resources if needed.
To complete this assignment, review the Discussion Rubric PDF document
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Premium papers. We provide the highest quality papers in the writing industry. Our company only employs specialized professional writers who take pride in satisfying the needs of our huge client base by offering them premium writing services Describe an event related to diversity that either you or someone around you has experienced.
Having developed a definition of diversity in the last module, this week we’re turning to how diversity applies to you personally. This could be related to your personal experiences or things you’ve observed of those around you. Because Milestone One is also due this week, we’ll start to discuss the issues and events that interest you. Based on the module resources and your own research, write an initial post that addresses the following:
Describe an event related to diversity that either you or someone around you has experienced. What did you take away, and how did it enhance your understanding of diversity?
Share a current issue related to diversity that you have found interesting or that has personally impacted you. Post an article from a news source. How does diversity help you better understand this issue?
Post at least two responses to your fellow students. In your responses to your peers, take a look through the lens of intersectionality and consider both sides of your classmates’ issues. Compare and contrast your answers. What do you like about your peers’ explanations, and what would you add?
Make sure you support your response with the readings from this module, and any additional resources if needed.
To complete this assignment, review the Discussion Rubric PDF document
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Customer satisfaction- Customer satisfaction. We have an outstanding customer care team that is always ready and willing to listen to you, collect your instructions and make sure that your custom writing needs are satisfied
Writing services provided by experts- Looking for expert essay writers, thesis and dissertation writers, personal statement writers, or writers to provide any other kind of custom writing service?
Enjoy Please Note-You have come to the most reliable academic writing site that will sort all assignments that that you could be having. We write essays, research papers, term papers, research proposals. Describe an event related to diversity that either you or someone around you has experienced.
Having developed a definition of diversity in the last module, we’re turning to how diversity applies to you personally. This could be related to your personal experiences or things you’ve observed of those around you. Because Milestone One is also due this week, we’ll start to discuss the issues and events that interest you. Based on the module resources and your own research, write an initial post that addresses the following:
Describe an event related to diversity that either you or someone around you has experienced. What did you take away, and how did it enhance your understanding of diversity?
Share a current issue related to diversity that you have found interesting or that has personally impacted you. Post an article from a news source. How does diversity help you better understand this issue?
Post at least two responses to your fellow students. In your responses to your peers, take a look through the lens of intersectionality and consider both sides of your classmates’ issues. Compare and contrast your answers. What do you like about your peers’ explanations, and what would you add?
Make sure you support your response with the readings from this module, and any additional resources if needed.
To complete this assignment, review the Discussion Rubric PDF document
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Customer satisfaction- Customer satisfaction. We have an outstanding customer care team that is always ready and willing to listen to you, collect your instructions and make sure that your custom writing needs are satisfied
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Enjoy Please Note-You have come to the most reliable academic writing site that will sort all assignments that that you could be having. We write essays, research papers, term papers, research proposals. Describe an event related to diversity that either you or someone around you has experienced
For your final presentation (Key Assignment) you will revise your Unit 4 Individual Project assignment presentation of 8-10 slides (not including title or reference slides) and add at least 3 additional slides (total of 11-13 content slides) with information on:
When rating health care around the world, show how the health care rankings for each country can be used to justify the need for health care reform in these countries.
Choose 2 low-income countries that you feel will benefit from health care reform, and explain why you feel this way.
Be sure to have 150-200 word speaker notes for each content slide. Remember to revise your Unit 4 presentation material using the suggestions from your classmates’ reviews of your Key Assignment Outline and the grade book feedback from your instructor. Be sure to support your information by citing at least 3 scholarly references using APA format.
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Enjoy Please Note-You have come to the most reliable academic writing site that will sort all assignments that that you could be having. We write essays, research papers, term papers, research proposals. When rating health care around the world, show how the health care rankings for each country can be used to justify the need for health care reform in these countries