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Explain the construction of over-current protection devices

Circuit Protection and Polyphase Motors
Explain the construction of over-current protection devices
Explain the operating principles of circuit over-current protection devices
Explain the operating principles of earth fault protection devices

1. Explain, with the aid of diagrams, the construction and operating principles of the following types of protection devices:

a. Airblast circuit breaker

b. Oil-filled circuit breaker

c. High rupture capacity fuse

d. Residual current device

e. Earth fault relay

Task 2 – Learning Outcome 5.1
Describe the types and explain the construction of induction motors

2. Describe the construction of the following types of three-phase induction motors; you may use diagrams to aid your description.

a. Single cage

b. Double cage

c. Wound rotor

Task 3 – Learning Outcome 5.2
Explain the operating principles and methods of starting induction motors
3. Explain the operating principles of a three-phase cage rotor induction motor. Your explanation must include the terms:

a. Rotating magnetic field
b. Mutual inductance
c. Slip
d. Synchronous speed
e. Torque
4. The following are all methods of starting a three-phase induction motor. In each case, explain how the starting method works, state the type of motor the starter is used on, and a typical power range for that motor.

a. Direct-on-line

b. Star-Delta

c. Inverter / soft start

Task 4 – Learning Outcomes 5.3
Analyse the methods of speed control of induction motors

5. Describe and analyse two different methods of controlling the speed of three-phase induction motors.

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Executive summary Primal Leadership

Executive summary Primal Leadership
Study Books Used in Class:
Primal Leadership: Realizing the Power of Emotional Intelligence
Goleman, McKee and Boyatzis
Description: Executive summery
First page :a summary of the content
Following page : a paragraph describing why the content of the book or project is important for leaders
Other pages (not less than 5 pages): discuss, apply, analyze, evaluate, integrate and innovate around the content of the book. (It is always better if applications are persona, not abstract. Use “I” application).

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Leadership and nursing care management

Leadership and nursing care management
Study Books Used in Class:
Leadership and nursing care management 4th edition
Author Diane Huber
ISBN: 978-1-4160-5984-4
Description: Overview: Short Paper – Productivity
In this assignment, you will write a three-page paper that focuses on productivity. Use the guiding
questions included in this document to write your short paper.
NOTE: Your paper must be written in APA style format and include a cover page and at least
three credible, refereed resources. For a complete guide to APA style, go to apastyle.org.

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Overcoming the Five Dysfunctions of a Team

Overcoming the Five Dysfunctions of a Team: Study Books Used in Class:
Wheelan, Susan A. Creating Effective Teams: A Guide for Member and Leaders. 4th ed. Thousand Oaks: Sage Publications, 2013. ISBN: 9781452217079.
Description: experiences that requires the learner to interact with new ideas on several levels.

Please use the following format in preparing  Book Reviews:

Summarize what you have read, boiling the book down into 500 words (2 pages). Prove you comprehend the readings by writing a no-nonsense summary. The abstract is not a commentary or listing of topics but rather an objective summary from the reader’s viewpoint. Abstract equals “boiled down.” This section should include a minimum of 2 footnotes to the text being reviewed.

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Pushlocal – Case study

Topic: Pushlocal – Case study
Paper instructions:
Pushlocal.com, is a new and exciting social platform for businesses. I need a case study that is simple but powerful and show business owners the reasons how pushlocal can generate more revenue for their business.

Pushlocal allows businesses to push notifications to customers and people in their local area straight to their mobile phone. They can push deals, daily specials, offers, and vs email / paper advertisement its straight to consumer handset so it’s live and instant.

700 – 825 -words max

Introduction into why mobile tech is the future of advertisement

How pushlocal can help generate more revenue for business

Howand why they should use pushlocal . 

 

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polyhydroxyalkanoates productions by bacteria

 polyhydroxyalkanoates productions by bacteria
1- KT2440 and 555 (the bacteria) are they are good in accumulate PHA?

2- Related substrate (fatty acid ) is better carbon source than unrelated substrates (glucose, glycerol) and why?
3- PHA compositions and their prosperities and how the industry uses them?

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Enterprise Architectures

Enterprise Architectures
Enterprise Architecturenterprise Dr. Stephan Aier
1 Formal requirements
This is the final examination for the course Enterprise Architectures. This document comprises a case description (section 2) and questions you are ex-pected to answer (section 3). The solution that you hand in should comprise the answers to these questions. The case description provides the necessary background. Wherever necessary and helpful for your solution make your own assumptions beyond the case description and document these assumptions.
Your solution should be a text document that optionally may contain illustrations supporting your arguments. The document format can be defined by yourself, however, your solution must not exceed 7,000 words including all headings, tables, appendices etc. Please provide your solution as a Microsoft Word file or as a PDF file.
2 Case description
The insurance company �Caredenia� is established for more than 100 years in some Europe-an countries and has established a high reputation in the area of health insurance. Caredenia�s key to success were their very competitive products for health insurance. In benchmark tests their health insurance products were always among the very best. Therefore sales has never really been a challenge for Caredenia since customers actively approached the company for buying their products. Still, earnings were rather high.
In recent years, however, the market changed fundamentally. First, costs of health care in-creased dramatically. Second, new players particularly in the area of online/direct insurers entered the market. Online/direct insurers have significant cost advantages since they do not run an extensive network of insurance agencies. They rather sell and process insurances di-rectly via internet. Third, the health insurance market faces evermore legal regulations that affect Caredenia�s business. The future of health care and health insurances respectively is unclear.
Consequently, Caredenia has to improve the efficiency of their business and they have to improve the effectiveness and power of their sales department. Next to organizational changes, IT and information systems are pivotal for this transformation.

Questions in section 3

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Economic Developments

Topic: The impact of transport in economic developments of the transition country analysed using SPSS 19 or 21
Number of pages: 30 pages
 Dissertation
Topic category: Statistics
Academic level: Ph.D.
Paper instructions:
Check analysis (SPSS version 19 or 21) prepared, there are two methods, and the first method is based on the variables that are included in this equation which are based on the aforementioned factors, with respect to the statistical data that are made available by the governments. The variables impact the transport infrastructure of the Balkan Countries in such a way that it includes the civil and industrial economies for the countries.

The statistical data are true and correct as of the March 2016, and some adjustments have been made such as the assumptions of the possible values that are not present which is required for the study. These assumptions and projections are based on the general theoretical knowledge that is currently available about the countries concerned. The data that have been analysed and simulated are properly tabled and graphed in the following pages.

The data from March 2013 until 2030 is predicted and I already prepared with TREND Excel.

The second method is with variables, regression, Correlations and ECON.

Required;

1. To cheek the analyses (SPSS v19 or 21) two methods, to check interpretations for the results of analyses

2. To compare the two methods provided,

3. To propose and justify which method is best as reality.

4. To write minimum 5 pages conclusions and

5. To reason what is contributed of this analyses for country in transitions, Kosovo, Serbia, Montenegro, Albania, Croatia and Bulgaria Macedonia.

 

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How does the various parts of the human resource align and support each other?

 Human Resources
Paper instructions:
Discuss in a 15-page paper with properly formatted APA citations and bibliography, how the various parts of the human resource system used in an organization you are familiar with align and support each other. These parts should include the:
• job design issues
• training activities,
• recruitment activities,
• selection approaches used,
• performance appraisal systems,
• promotion systems implemented,
• pay parts, and the other benefits, and
• general supervisory styles and how they tend to support each other
Be sure to discuss how these parts seem to be impacting employee morale, organizational efficiency and productivity, the work/life balance of the employees and the climate and culture of the organization. In the conclusion section, outline recommendations for the organization, recommendations that might make the parts fit together better, and those that might make employee morale, organizational efficiency and productivity, work/life balance, and the climate and culture of the organization match better.
 
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Marketing Coursework

Coursework –
 Marketing
Paper instructions:
A prospective developer has identified a site in Liverpool City Centre which they consider to have development potential as an office block. You have been asked to produce a valuation for the developer in order to guide her decision as to the financial viability of the site.
The site extends to 1.24 acres and is currently used as surface car parking. Should they pursue the project the developer would seek planning permission for the site to accommodate 45,000 square feet of office space of which 38,250 square feet would be lettable floor space.
The projected development period has an estimated completion period of 30 months, of which the pre-build phase is anticipated to last 10 months. The building contract is projected to take 14 months and 6 months has been estimated by the developer as a potential letting void in which sales professionals will market the building.
The developer has arranged finance with a bank at 1.25% per month. Construction costs have been estimated at £125 per square foot. The developer hopes to realise a profit of 20%.
Professional fees are estimated in relation to building costs including an architect (@5%), a structural engineer (@2%), a quantity surveyor (@1.5%) and a project manager (@2%). A promotion and marketing fee has been agreed with a commercial agency at £60,000: £10,000 per month for the final 6 months of the development period over which the developer has hired a sales team to promote the building to its target market. The developer is alert to the risks involved in undertaking a development of this nature at the current time and has asked that the valuation should include a realistic contingency fee. Agents’ fees for letting the building are thought to be around 15% of the estimated rental value of the building.
The developer is confident that the location of the site means that upon completion it should command premium rates for office space. They believe this to be around £22 per square foot. However they are keen for up to date market intelligence on what might be a realistic rate of return including the degree to which subsequent rental voids in the form of ‘rent holidays’ might be necessary to populate the building in the first instance.
Finally, the local planning authority are likely to ask that a section 106 agreement is negotiated to mitigate the impact of the development. The developer’s previous experience would suggest that the net result of this negotiation will constitute the equivalent of 2% of the total development value and will be payable upon its completion. Given the provincial location of the development, however, the developer will try to negotiate this section 106 liability to be as low as possible.
In compiling your valuation you should consider whether the information you have received from the developer includes everything that you would want to take into account.
Prepare a short report (no greater than 1,500 words excluding presentation of calculations) which comprises a valuation, a commentary on the choices you have made in the compilation of the valuation and a recommendation to inform the developer’s decision whether or not to pursue the scheme.
References in Harvard style, atleast 14 references of reading sources