Question

In: Chemistry

Objectives To become familiar with the uses of Radioisotopes through use of the Internet. To be...

Objectives

To become familiar with the uses of Radioisotopes through use of the Internet.

To be able to use your knowledge and understanding of radioisotopes to contribute to the discussion board.


Background

According to our textbook, “radioisotopes are powerful tools for studying processes in biochemistry, medicine, material science, environmental studies and many other scientific and industrial fields.”

Below is a list of radioisotopes and their half-lives. You will be choosing one of these radioisotopes to explore in more detail.


Assignment

Choose one of the radioisotopes from the list or find a radioisotope that is not on the list but interests you.

Using your book and Internet resources, find five interesting pieces of information on the radioisotope you selected. Suggested pieces of information may include:

How is the radioisotope formed in nature (type of decay)?

Risks associated with the radioisotope

Number of subatomic nucleons present

Stability of the radioisotope

How this radioisotope is used.

Is the radioisotope used as a medical tracer? If yes, for what body part or process? Briefly explain.

(These are just a few suggestions. See if you can find other interesting facts.)

Remember to site your sources in APA style.

Respond to at least two other students.

Contribute to an ongoing discussion by responding to comments made to your posting or to comments made by other students to other postings.

Radioisotopes (half-life indicated)

Molybdenum-99 (66 h)

Technetium-99m (6 h)

Bismuth-213 (46 min)

Chromium-51 (28 d)

Cobalt-60 (10.5 mth)

Copper-64 (13 h

Dysprosium-165 (2 h

Erbium-169 (9.4 d)

Holmium-166 (26 h)

Iodine-125 (60 d)

Iridium-192 (74 d)

Iron-59 (46 d)

Lutetium-177 (6.7 d)

Palladium-103 (17 d)

Phosphorus-32 (14 d)

Potassium-42 (12 h)

Rhenium-186 (3.8 d)

Rhenium-188 (17 h)

Samarium-153 (47 h)

Selenium-75 (120 d)

Sodium-24 (15 h)

Strontium-89 (50 d)

Xenon-133 (5 d)

Ytterbium-169 (32 d)

Yttrium-90 (64 h)

Carbon-11 (20 m)

Nitrogen-13 (~10 m)

Oxygen-15 (~2 m)

Fluorine-18 (20 m)

Cobalt-57 (272 d)

Gallium-67 (78 h)

Indium-111 (2.8 d)

Iodine-123 (13 h)

Rubidium-82 (65 h)

Strontium-92 (25 d)

Thallium-201 (73 h)

Solutions

Expert Solution

queen_honey_blossom answered 2 years ago
Next > < Previous

Related Solutions

Objectives To become familiar with the uses of Radioisotopes through use of the Internet. To be...
Objectives To become familiar with the uses of Radioisotopes through use of the Internet. To be able to use your knowledge and understanding of radioisotopes to contribute to the discussion board. Background According to our textbook, “radioisotopes are powerful tools for studying processes in biochemistry, medicine, material science, environmental studies and many other scientific and industrial fields.” Below is a list of radioisotopes and their half-lives. You will be choosing one of these radioisotopes to explore in more detail. Assignment...
Objectives: 1. To get familiar with C# programming language 2. To get familiar with Visual Studio...
Objectives: 1. To get familiar with C# programming language 2. To get familiar with Visual Studio development environment 3. To practice on writing a C# program Task 1: Create documentation for the following program which includes the following: a. Software Requirement Specification (SRS) b. Use Case Task 2: Write a syntactically and semantically correct C# program that models telephones. Your program has to be a C# Console Application. You will not implement classes in this program other than the class...
Purpose of Assignment The purpose of this assignment is to allow the students to become familiar...
Purpose of Assignment The purpose of this assignment is to allow the students to become familiar with and practice the measurement of Net Present Value (NPV), payback, and Weighted Average Cost of Capital (WACC) using Microsoft® Excel®. Assignment Steps Resources: Microsoft® Excel®, Capital Budgeting Decision Models Template Calculate the following problems using Microsoft® Excel®: Calculate the NPV for each project and determine which project should be accepted. Project A Project B Project C Project D Inital Outlay (105,000.000) (99,000.00) (110,000.00)...
You are required to become familiar with the workings of the Rat in a Maze program...
You are required to become familiar with the workings of the Rat in a Maze program and make certain adjustments to the program. To become familiar with the program I suggest that you run it several times, using a different maze and maybe a different food location. Also trace by hand to ensure you understand how each step works. The adjustments to be made are: 1. Allow the RAT to move in a diagonal direction, so now there are a...
For at least five of these uses of computer networking, use the Internet or other sources...
For at least five of these uses of computer networking, use the Internet or other sources to identify the market-leading software applications used to obtain the required functionality (for example, to serve web pages, the market-leading software is the Apache web server). In a table, provide the following information for the five uses: the application (use) category, the market-leading software application in the category, and a paragraph or two about the strengths of the selected software application. (You can use...
The text mentions six different sources organizations use to obtain applicants. The internet has become a...
The text mentions six different sources organizations use to obtain applicants. The internet has become a very popular source as different websites like careerbuilder.com, monster.com, and simplyhired.com work with organizations on posting available positions. This has given organizations a ton of applicants but not necessarily the most qualified. In a minimum of 100 words, what steps do organizations take to evaluate applicants properly?
1. What are some diagnostic or therapeutic uses of radioisotopes? 2. What are the potential dangers...
1. What are some diagnostic or therapeutic uses of radioisotopes? 2. What are the potential dangers of radioisotope use? 3. What is radiation hormesis? What do current scientific studies suggest? 4. How does pH plays a role in homeostasis and disease prevention? Discuss and give some examples 5. What is the human genome project and its application/s to health and medicine? Give some examples
Co-occurring Treatment and Recovery Chart The purpose of this assignment is to become familiar with the...
Co-occurring Treatment and Recovery Chart The purpose of this assignment is to become familiar with the treatment and recovery methods, modalities, and strategies. After reading all assigned material complete the “Co-occurring Treatment and Recovery Chart” by filling in the information for the following categories below. Description or definition of the strategy: What is the strategy and modality? For example, regarding stages of change, what is the brief definition of this method? Key concepts and brief definitions: What are the common...
Why is it important (in the context of systems engineering management) to become familiar with analytical...
Why is it important (in the context of systems engineering management) to become familiar with analytical methods? Provides some specific examples.
Question Objective: The purpose of this lab is for you to become familiar with Python’s built-in...
Question Objective: The purpose of this lab is for you to become familiar with Python’s built-in text container -- class str -- and lists containing multiple strings. One of the advantages of the str class is that, to the programmer, strings in your code may be treated in a manner that is similar to how numbers are treated. Just like ints, floats, a string object (i.e., variable) may be initialized with a literal value or the contents of another string...
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT