Article Critique For Fire Prevention

Unit VIII Article Critique

The purpose of this assignment is to investigate a professional journal in the field of fire prevention that interests you. The

objective of your critique is to find an article and compare the information in the article to what you have been learning in

class. Critique the article in terms of how the information within the article supports or disproves material that you have

learned in this course. Please include the following topics in your critique of the selected article:

 A brief introduction and overview of the article

 A description of how the article either supports or disproves material in the course

 Your point of view

 A summarization of your thoughts and suggestions in support of your opinion

The selected article should not be more than four years old. You are encouraged to utilize the Research Database found

in the CSU Online Library located in the Course Menu. This database will allow you to quickly search through thousands

of journal articles. Students can access this information, as well as other CSU Online Library resources by selecting the

My Library button located in the Course Menu.

****The completed assignment should be no more than two pages in length, and should include the article link or reference.

CSU requires that students use the APA format in writing course papers, therefore the APA rules for formatting; quoting,

paraphrasing, citing, and listing of sources must be followed****

Which of the following pairs are essential for any experiment?

1. The scientific method comes in various forms.  The book shows one version, and in my notes, the instructor presents another version.  As variations, the core elements are always present.  Which of the following would not be considered a core element of the scientific method?

a.         observation

b.         hypothesis

c.          question

d,         experiment

e.         conclusion

Answer:

 

 

 

2.  Which of the following pairs are essential for any experiment?

a.         control, experiment

b.         observation, variable

c.          hypothesis, result

d.         control, variable

e.         none of the above

Answer:

 

 

 

3. What is the difference between the cause and manner of death?

 

a.    The cause of death is the biological reason for the cessation of life while the manner of death is the way death occurred.

b.    The cause of death is the way death occurred and the manner of death is the biological reason for life cessation.

c.    The cause of death is a doctors term and is no different from the coroners term of manner of death.

d.    The term cause of death is used in hospital autopsy and manner of death in medico-legal autopsy.

 

Answer:__________

 

4. Which of the following does not belong?

 

a.    homicide

b.    drug overdose

c.    suicide

d.    natural

e.    accidental

 

Answer:___________

 

5. Which of the following is incorrectly matched? (multiple select)

 

a.    post-mortem cooling: livor mortis

b.    rigor mortis:  bone stiffening

c.    algor mortis:  post mortem blood settling

d.    petichiae:  pin point hemorrhages

 

Answer:_________

 

6. True or False:  Tardieu spots are really no different than petichiae.

 

Answer:_________

 

7. Which of the following are used to aid in determining the post mortem interval? (multiple select)

 

e.    Changes that are observed upon external examination of the body

f.     Body fluid or tissue exhibit changes in chemistry

g.    Observation of stomach contents indicative of digestion

h.    Injuries and its relationship to death

 

Answer:___________

8. True or False.  Autopsy is required if a death occurred during a car accident in Maryland.

 

Answer: ________

9. Which organelles are important to modern forensic science (Pick all that           apply)?

a.         nucleus

b.         golgi apparatus

c.         mitochondria

d.         endoplasmic reticulum

 

 

Answer

 

10.   T or F.  Necrophagous means dead-flesh eating, which can be used to    describe zombies.

Answer:

 

11.   What are the two types of amylase?  How do they differ?

 

12.  A positive result with the Jaffe Reaction turns __________.

13.  What are the three main components of a sperm cell?

 

14.  If you suspect have a false positive for a presumptive test for blood from a sample that may contain plant matter how would you verify it’s a false positive?

 

15.  Name a confirmatory test for blood.

 

 

 

Ecology And Environmental Sustainability

Assignment 2: Demographic Transitions

Demographic transition is the process in which a nation transitions from being a less industrialized society, with high birth and death rates, to an industrialized nation, with lower birth and death rates. Many countries have already been through this transition including the United States, England, and Canada.

The demographic transition to an industrialized society is detrimental for the environment because industrialized societies tend to use up nonrenewable resources and give off pollution. Industrialized nations have the largest ecological and carbon footprint relative to developing or nonindustrialized countries. Fortunately, there are some benefits to the process of demographic transition, including lower birth and death rates. Essentially, people in industrialized countries have fewer children and this in turn helps control the overall population size.

Demographic transition involves the following five stages:

Stage 1 High birth rate, high death rate, low population size
Stage 2 High birth rate, decreasing death rate, increasing population size
Stage 3 Decreasing birth rate, decreasing death rate, increasing population size
Stage 4 Low birth rate, low death rate, high population size
Stage 5 Low birth rate, low death rate, population size decreasing

It should be noted that stage 5 is controversial, and it is sometimes not considered to be a stage. This is partially because so few countries are at this stage.

The following graph depicts the various stages of demographic transition:

Using the stages listed above, create a demographic and environmental timeline for one industrialized country, excluding the United States. The following are a few suggested industrialized nations:

  • Canada
  • England
  • Germany
  • Russia
  • Italy

You can download the Demographic and Environmental Timeline—United States of America to review an example of such a timeline.

Include the following points in your timeline in order to examine the advantages and drawbacks of demographic transition in your selected country:

  • Major historical changes that caused the shift from one stage to another (if available).
  • Changing population size through time (increasing or decreasing).
  • Increase or decrease of birth and death rates through time—particularly when considering the process of industrialization.
  • Environmental impact of this transition.
  • Dates (if available), series of events, and scholarly references for these items.

Support your timeline with appropriate examples and a minimum of three credible resources.

Present your timeline in a media that best displays the information you researched. This can be in Microsoft Word, Microsoft Excel, or Microsoft PowerPoint. Apply APA standards to citation of sources. Use the following file naming convention: LastnameFirstInitial_M2_A2.doc, LastnameFirstInitial_M2_A2.xls, or LastnameFirstInitial_M2_A2.ppt.

Demographic Transitions

Demographic transition is the process in which a nation transitions from being a less industrialized society, with high birth and death rates, to an industrialized nation, with lower birth and death rates. Many countries have already been through this transition including the United States, England, and Canada.

 

The demographic transition to an industrialized society is detrimental for the environment because industrialized societies tend to use up nonrenewable resources and give off pollution. Industrialized nations have the largest ecological and carbon footprint relative to developing or nonindustrialized countries. Fortunately, there are some benefits to the process of demographic transition, including lower birth and death rates. Essentially, people in industrialized countries have fewer children and this in turn helps control the overall population size.

 

Demographic transition involves the following five stages:

 

Stage 1 High birth rate, high death rate, low population size
Stage 2 High birth rate, decreasing death rate, increasing population size
Stage 3 Decreasing birth rate, decreasing death rate, increasing population size
Stage 4 Low birth rate, low death rate, high population size
Stage 5 Low birth rate, low death rate, population size decreasing

 

It should be noted that stage 5 is controversial, and it is sometimes not considered to be a stage. This is partially because so few countries are at this stage.

 

The following graph depicts the various stages of demographic transition:

http://vizedhtmlcontent.next.ecollege.com/pub/content/dfb7880d-0ea6-450e-adcf-98e10668f8d5/AUO_SCI201_M2_A2_G2.jpg

 

 

Using the stages listed above, create a demographic and environmental timeline for one industrialized country, excluding the United States. The following are a few suggested industrialized nations:

 

  • Canada
  • England
  • Germany
  • Russia
  • Italy

 

You can download the Demographic and Environmental Timeline—United States of America to review an example of such a timeline.

 

http://vizedhtmlcontent.next.ecollege.com/pub/content/6b46811e-ac1a-4f56-bd15-7a12fc4d38b1/AUO_SCI201_M2A2_DemographicAndEnvironmentalTimeline.pdf

 

 

Include the following points in your timeline in order to examine the advantages and drawbacks of demographic transition in your selected country:

 

  • Major historical changes that caused the shift from one stage to another (if available).
  • Changing population size through time (increasing or decreasing).
  • Increase or decrease of birth and death rates through time—particularly when considering the process of industrialization.
  • Environmental impact of this transition.
  • Dates (if available), series of events, and scholarly references for these items.

 

Support your timeline with appropriate examples and a minimum of three credible resources.

Present your timeline in a media that best displays the information you researched. This can be in Microsoft Word, Microsoft Excel, or Microsoft PowerPoint. Apply APA standards to citation of sources