When performing a broth dilution test why is it necessary to include a growth control tube? A sterility control tube?

When performing a broth dilution test why is it necessary to include a growth control tube? A sterility control tube?

Create a 2- to 3-page document in Microsoft Word for providing answers to questions in the following review sheets:
Exercise 1 – Disinfectants
1. What does bactericidal mean? Bacteriostatic? Virucidal? Fungistatic?
2. Why are control cultures necessary in evaluating disinfectants?
3. What factors can influence the activity of a disinfectant?
4. Why do microorganisms differ in their response to disinfectants?
5. What microorganisms are most susceptible to disinfectants?
Exercise 2 – Antimicrobial Agent Susceptibility Testing and Resistance
1. What is meant by antimicrobial resistance? Susceptibility?
2. Why are pure cultures used for antimicrobial susceptibility testing?
3. Would it be acceptable to use a mixed culture for this test? Why?
4. List three factors that can influence the accuracy of the test.
5. When performing a broth dilution test why is it necessary to include a growth control tube? A sterility control tube?
Support your responses with examples.
Cite any sources in APA format.


 

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What types of evaluation strategies would be applicable for this type of instructional model?

What types of evaluation strategies would be applicable for this type of instructional model?

ADDIE Model – Evaluation

I have created a Course Title and Description:

Title:
Nursing Recertification (LPN)

Course Description:

The purpose of this course is to provide 60 hours of instruction for licensed nurses to be recertified. All performance skills and written test material will be tested in a challenge format.

Students must pass all written test with a grade of 80% or better.

Course entrance requirements include:
All nurses must show their current license to the course instructor and provide proof of prior licensed nurse recertification within the past 2 years.

These are my questions:

What types of evaluation strategies would be applicable for this type of instructional model?

What type of outcome review method could be used to determine if design goals, and performance based objectives, and learning outcomes have been achieved?

What would be possible future recommendations based on the outcome review and analysis?

I have a question regarding the outcomes. If my performance objectives are the following:

Performance Objectives:
Objective 1
Students will take a quiz at the end of each classroom meeting to measure their productivity . The students are expected to pass each quiz with a minimum of 80% or better.
Objective 2
At the conclusion of the course portion covering performance skills, students will:
(1) Take oral temperature
(2) Perform passive range of motion with patients
(3) Measure blood pressure
(4) Give partial bath
Objective 3
At the end of the course the student is expected to:
Pass a written competency evaluation examination


 

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Relationship Between Maternal and Neonatal Staphylococcus aureus colonization.Use the article: Relationship Between Maternal and Neonatal Staphylococcus aureus colonization

Relationship Between Maternal and Neonatal Staphylococcus aureus colonization.Use the article: Relationship Between Maternal and Neonatal Staphylococcus aureus colonization

Bio 351 Homework #3

Use the article: Relationship Between Maternal and Neonatal Staphylococcus aureus colonization

DUE: Monday January 29th at 11PM on Blackboard

1. What was the purpose, and justification for this research study (you will find this information after reading the introduction. You do not need to read the entire article)? If you include scientific jargon that the article uses, then I want you to explain to me in your own words the meaning of these terms. (2.5 points)

2. What were the results from Figure 1? (1.5 points)

Use your textbook, and lecture notes to answer the questions below (3 points each):

3. From your knowledge of Gram-positive and Gram-negative cell envelopes, why would penicillin be more effective in killing Gram-positive organisms than Gram-negative organisms?


 

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Medication safety by Transformational leadership in nursing

Medication safety by Transformational leadership in nursing

Medication safety by Transformational leadership in nursing


 

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Discuss the evidence-based pharmacological treatments in your state and how they affect management of the selected disease in your community.

Discuss the evidence-based pharmacological treatments in your state and how they affect management of the selected disease in your community.

Pathopharmacological Foundations for Advanced Nursing Practice
Order Description
A. Investigate one of the following disease processes: traumatic brain injury depression obesity asthma or heart disease.
1. Analyze the pathophysiology of the disease process you selected in part A.
2. Discuss the standard of practice for the selected disease process.
a. Discuss the evidence-based pharmacological treatments in your state and how they affect management of the selected disease in your community.
b. Discuss clinical guidelines for assessment diagnosis and patient education for the selected disease process.
c. Compare the standard practice for managing the disease within your community with state or national practices.
3. Discuss characteristics of and resources for a patient who manages the selected disease well including access to care treatment options life expectancy and outcomes.
a. Analyze disparities between management of the selected disease on a national and international level.
4. Discuss three or four factors (e.g. financial resources access to care insured/uninsured Medicare/Medicaid) that contribute to a patient being able to manage the selected disease
a. Explain how a lack of the factors discussed in part A4 leads to an unmanaged disease process.
i. Describe characteristics of a patient with the selected disease that is unmanaged.
B. Analyze how the selected disease process affects patients families and populations in your community.
1. Discuss the financial costs associated with the selected disease process for patients families and populations from diagnosis to treatment.
C. Discuss how you will promote best practices for managing the selected disease in your current healthcare organization.
1. Discuss three strategies you could use to implement best practices for managing the selected disease in your current healthcare organization.
2. Discuss an appropriate method to evaluate the implementation of each of the strategies from part C1.
D. When you use sources include all in-text citations and references in APA format.


 

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How do the patterns of cognitive development, observed throughout childhood, contrast with those seen in advanced aging? DISCUSSION BOARD FOR (AGING ACROSS THE LIFESPAN) 250 TO 300 WORDS DUE WEDNESDAY

How do the patterns of cognitive development, observed throughout childhood, contrast with those seen in advanced aging?
DISCUSSION BOARD FOR (AGING ACROSS THE LIFESPAN) 250 TO 300 WORDS DUE WEDNESDAY

Discussion – Week 3
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Cognitive Development and Decline

Jean Piaget and Lev Vygotsky’s developmental theories offer us two frameworks for understanding our cognitive processing as we age. Aspects of cognition, such as information processing, attention, or memory can be different in childhood as compared to senior adulthood.

To prepare for this Discussion, review this week’s Learning Resources. Consider what Piaget and Vygotsky had to say in their theories of cognitive development.

By Day 3, post a comprehensive response to the following:

How do the patterns of cognitive development, observed throughout childhood, contrast with those seen in advanced aging?
Is cognitive decline inevitable with aging?
What are some strategies for maintaining and/or enhancing cognition in advanced age?
_____________________________________________________________________-

RESOURCES

Media

Video: Laureate Education (Producer). (n.d.). Aging across the lifespan: Cognitive development [Video file]. Retrieved from https://class.waldenu.edu

Note: The approximate length of this media piece is 33 minutes.

In this week’s media, presenters Dr. Nina Lyon-Bennett and Dr. John C. Cavanaugh discuss: the development of a sense of self; motor development and Piaget’s four stages of cognitive development; theorist Lev Vygotsky and the impact of culture on cognitive development; the differences in information processing between adolescents and adults; practical intelligence; lifelong learning; and physiology and cognition as we get older, including memory issues and information processing.

Readings


 

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Read Colossians 1 in the Bible. Compare ways in which the concepts of “God,” “Person,” “Environment,” “Health,” and “Nursing” would be defined according to Colossians 1.

Read Colossians 1 in the Bible. Compare ways in which the concepts of “God,” “Person,” “Environment,” “Health,” and “Nursing” would be defined according to Colossians 1.
DQ 1:

Read Colossians 1 in the Bible. Compare ways in which the concepts of “God,” “Person,” “Environment,” “Health,” and “Nursing” would be defined according to Colossians 1. at least 250 words with reference and intext citation.

DQ2:

What tensions do you think you might experience arising from the differing worldviews of administrators, health care providers, and patients? Base your response from the GCU introduction and the textbooks. Cite references from your reading to support your answer. at least 250 words with reference and intext citation.


 

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You are to write an essay which analyses a case study in order to discuss appropriate biopsychosocial factors and nursing management or interventions relevant to that case.

You are to write an essay which analyses a case study in order to discuss appropriate biopsychosocial factors and nursing management or interventions relevant to that case.

Description:

You are to write an essay which analyses a case study in order to discuss appropriate biopsychosocial factors and nursing management or interventions relevant to that case. Recent and relevant literature must be used to support your discussion.

Instructions:

1) Select a case study provided.
2) Use recent literature to support your discussion:

2.1) Discuss biopsychosocial factors that contribute to the development of the selected disorder.
2.2) Discuss a nursing management or interventions appropriate for your selected case study.

2.3) Discuss ethical implications for the selected case study.

Please find the Attached Document -:


 

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An intervention program to promote health-related physical fitness in nurses. Journal of Clinical Nursing

Validity in research refers to the extent researchers can be confident that the cause and effect they identify in their research are in fact causal relationships. If there is low validity in a study, it usually means that the research design is flawed and the results will be of little or no value. Four different aspects of validity should be considered when reviewing a research design: statistical conclusion validity, internal validity, construct validity, and external validity. In this Discussion, you consider the importance of each of these aspects in judging the validity of quantitative research.

To prepare:

Read the method section of one of the following quasi-experimental studies (also located in this week’s Learning Resources). Identify at least one potential concern that could be raised about the study’s internal validity. Metheny, N. A., Davis-Jackson, J., & Stewart, B. J. (2010). The effectiveness of an aspiration risk-reduction protocol. Nursing Research, 59(1), 18–25. Padula, C. A., Hughes, C., & Baumhover, L. (2009). Impact of a nurse-driven mobility protocol on functional decline in hospitalized older adults. Journal of Nursing Care Quality, 24(4), 325–331. Yuan, S., Chou, M., Hwu, L., Chang, Y., Hsu, W., & Kuo, H. (2009). An intervention program to promote health-related physical fitness in nurses. Journal of Clinical Nursing, 18(10), 1,404–1,411. Consider strategies that could be used to strengthen the study’s internal validity and how this would impact the three other types of validity. Think about the consequences of an advanced practice nurse neglecting to consider the validity of a research study when reviewing the research for potential use in developing an evidence-based practice.

Post the title of the study that you selected and your analysis of the potential concerns that could be raised about the study’s internal validity. Propose recommendations to strengthen the internal validity and assess the effect your changes could have with regard to the other three types of validity. Discuss the dangers of failing to consider the validity of a research study.


 

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Considering the Elora Jean & Co. work environment and history (124 employees, in business for 18 months, mix of union and nonunion), is the company currently exposed to any legal risk by not having a defined leave policy in place? If so, what are the risks and the penalties for violation?

Considering the Elora Jean & Co. work environment and history (124 employees, in business for 18 months, mix of union and nonunion), is the company currently exposed to any legal risk by not having a defined leave policy in place? If so, what are the risks and the penalties for violation?

The Elora Jean & Co. owner has come to you asking for guidance on a few issues that were brought to her attention. With the rapidly growing workforce, an increasing number of employees have requested extended time off from work. The owner does not want to grant the time off because of its effect on productivity.

When asked for examples of the requests, she provides you with the following scenarios:

Employee #1 has been with Elora Jean & Co. for 13 months. She has requested time off to help care for her terminally ill mother-in-law. She is not sure how long she will need to be out of work, but it could be as long as 3 months.
Employee #2 has been with Elora Jean & Co. for 18 months. His wife just had a baby, and he is asking to take 6 weeks off of work to help with the new responsibilities at home.
Employee #3 developed health problems since her start with Elora Jean & Co. 7 months ago. Her work attendance is unpredictable. She has exhausted all of her sick days and advised her supervisor that her doctor is requiring her to stay home for a period of 6 weeks.
Employee #4, who has been with Elora Jean since the company started, has a son that has been called to active duty for the military. Her son, who is a single parent, has a 3-year-old daughter who needs to be cared for. The employee wants to take 8 weeks off work to get her granddaughter situated and transitioned into a new routine as her father leaves to fulfill his military responsibilities abroad.
As the human resources (HR) consultant, you have many questions, and you would like to gather all of the necessary information before providing additional guidance or recommendations. You are aware of the company’s legal limitations and discretions, such as the Family and Medical Leave Act (FMLA). The owner has also advised you that the company has no formal leave policy for any type of employee absence, other than 7 paid sick days per year.

After conducting your research, in a memo to the owner, address the following questions:

Considering the Elora Jean & Co. work environment and history (124 employees, in business for 18 months, mix of union and nonunion), is the company currently exposed to any legal risk by not having a defined leave policy in place? If so, what are the risks and the penalties for violation?
Of the 4 employee cases described, discuss whether each one would qualify for FMLA leave. Why or why not?
For employees who do not qualify under FMLA, what would you recommend to the company? Explain other employee leave options for the company without compromising the company’s financial objectives.
Develop a sample leave policy to be presented to the company owner. Be sure that the policy covers the key components of a comprehensive leave policy, including requirements for eligibility, leave benefits provided, job restoration, pay, and benefits status while on leave. Outline a summary of your recomme


 

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