Draw a functional block diagram of the system

Assignment Help Other Engineering
Reference no: EM131146959

In humans, hormone levels, alertness, and core body temperature are synchronized through a 24-hour circadian cycle.

Daytime alertness is at its best when sleep/wake cycles are in sync with the circadian cycle. Thus alertness can be easily affected with a distributed work schedule, such as the one to which astronauts are subjected.

It has been shown that the human circadian cycle can be delayed or advanced through light stimulus. To ensure optimal alertness, a system is designed to track astronauts' circadian cycles and increase the quality of sleep during missions.

Core body temperature can be used as an indicator of the circadian cycle. A computer model with optimum circadian body temperature variations can be compared to an astronaut's body temperatures.

Whenever a difference is detected, the astronaut is subjected to a light stimulus to advance or delay the astronaut's circadian cycle (Mott, 2003).

Draw a functional block diagram of the system. Indicate the input and output signals, intermediate signals, and main subsystems.

Reference no: EM131146959

Questions Cloud

Discusses potential causes and incidence rates : Describes treatment options based on theoretical models and current research, Explains the behavioral criteria and Discusses potential causes and incidence rates.
Functional block diagram for the grinding process : Draw a closed-loop functional block diagram for the grinding process, showing the input, output, force, and grinder feed rate.
Should the use of camera phones be banned in gymnasiums : Should people under 18 be subjected to legal curfews or restricted driving privileges? Should libraries be required to install filtering software or otherwise censor the materials that they provide?
What is meant by the term health care costs : What do the statistics tell us of who are homeless and what are their barriers to healthcare? What is meant by the term "health care costs"? Describe the three different meanings of the term 'cost
Draw a functional block diagram of the system : Draw a functional block diagram of the system. Indicate the input and output signals, intermediate signals, and main subsystems.
Is this a one-tailed or two-tailed hypothesis : What does it mean to set alpha at .05? What is your null hypothesis? Alternate hypothesis? Is this a one-tailed or two-tailed hypothesis? What is the critical z?
Camft code of ethics : Provide the specific ideas of how to honor the seventh standard outlined in the CAMFT Code of Ethics
What is the firm net float : Charlies' writes 135 checks a day for an average amount of $480 each. These checks generally clear the bank in 3 days. In addition, the firm generally receives an average of $159,000 a day in checks that are deposited immediately. Deposited funds are..
Control the amount of hiv viruses in an infected person : Draw a block diagram of a feedback system designed to control the amount of HIV viruses in an infected person.

Reviews

Write a Review

Other Engineering Questions & Answers

  Characterization technology for nanomaterials

Calculate the reciprocal lattice of the body-centred cubic and Show that the reciprocal of the face-centred cubic (fcc) structure is itself a bcc structure.

  Calculate the gasoline savings

How much gasoline do vehicles with the following fuel efficiencies consume in one year? Calculate the gasoline savings, in gallons per year, created by the following two options. Show all your work, and draw boxes around your answers.

  Design and modelling of adsorption chromatography

Design and modelling of adsorption chromatography based on isotherm data

  Application of mechatronics engineering

Write an essay on Application of Mechatronics Engineering

  Growth chracteristics of the organism

To examine the relationship between fermenter design and operating conditions, oxygen transfer capability and microbial growth.

  Block diagram, system performance and responses

Questions based on Block Diagram, System Performance and Responses.

  Explain the difference in a technical performance measure

good understanding of Mil-Std-499 and Mil-Std-499A

  Electrode impedances

How did this procedure affect the signal observed from the electrode and the electrode impedances?

  Write a report on environmental companies

Write a report on environmental companies

  Scanning electron microscopy

Prepare a schematic diagram below of the major parts of the SEM

  Design a pumping and piping system

creating the pumping and piping system to supply cool water to the condenser

  A repulsive potential energy should be a positive one

Using the data provided on the webvista site in the file marked vdw.txt, try to develop a mathematical equation for the vdW potential we discussed in class, U(x), that best fits the data

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd