BIOCHEMISTRY W/1 TERM ACHEIVE ACCESS
9th Edition
ISBN: 9781319425746
Author: BERG
Publisher: MAC HIGHER
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Question
Chapter 27, Problem 37P
Interpretation Introduction
Interpretation:
The biochemical explanation for the diverse effects of ethanol should be determined.
Concept introduction:
Alcohol consumption leads to physiological disfunctions, which are caused due to binding of alcohol on the specific sites of neural proteins. Such bindings occur in water filled pockets in brain, resulting in alterations of protein’s conformations and functions.
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Students have asked these similar questions
2. For the flow of fluid over a flat membrane of length 10cm,
determine the length-average mass transfer coefficient. The
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Background
Freezing isn't the only challenge in cryopreservation - thawing can
be just as difficult. A microwave oven seems like a nice solution,
since it deposits energy quickly and microwaves are non-ionizing
radiation (they do not cause DNA mutation). However, water
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higher rate than the remaining ice – the opposite of what we want!
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The transmission of radiation through a weakly absorbing material
such as ice or water can be modeled by Beer's law, which assumes
that the rate of absorption at a depth x is proportional to the local
radiation intensity I(x) times an absorption coefficient, which is often
written as μ or a or just µ). Noting that absorption decreases the
intensity, we can write a differential equation
a
Solving the differential equation with the boundary condition on the
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gives the relationship
For a standard microwave oven…
3. Dry air is inhaled at a rate of 10 liter/min through a trachea with
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and may be assumed to be saturated with water.
a. Assuming steady, fully developed flow in the trachea,
estimate the mass transfer convection coefficient.
b. Estimate the daily water loss (liter/day) associated with
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Chapter 27 Solutions
BIOCHEMISTRY W/1 TERM ACHEIVE ACCESS
Ch. 27 - Prob. 1PCh. 27 - Prob. 2PCh. 27 - Prob. 3PCh. 27 - Prob. 4PCh. 27 - Prob. 5PCh. 27 - Prob. 6PCh. 27 - Prob. 7PCh. 27 - Prob. 8PCh. 27 - Prob. 9PCh. 27 - Prob. 10P
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