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Fractional

Fractional

1. Of or pertaining to fractions or a fraction; constituting a fraction; as, fractional numbers.

2. Relatively small; inconsiderable; insignificant; as, a fractional part of the population.

(Science: chemistry) fractional crystallization, a process of distillation so conducted that a mixture of liquids, differing considerably from each other in their boiling points, can be separated into its constituents.


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Re: Codons are triplets, but what's a Singlet, Doublet, etc?

... 125, etc.. PowerOf4or5 = MathBase ^ LetterNum 'Get associated Base4 or 5 Digit into Ones place of DigitOnes variable. Fix removes now fractional lower digits. DigitOnes = Fix(CodonNum / PowerOf4or5) 'Remove remaing digit place by subtracting what does not divide out over 4. ...

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by GaryGaulin
Mon Oct 29, 2012 7:18 am
 
Forum: Bioinformatics
Topic: Codons are triplets, but what's a Singlet, Doublet, etc?
Replies: 4
Views: 11314

Formation of helices in heterogeneous protein vs. homogeneou

... protein compared to homogeneous protein, other than the propensity for helices being sequence dependent. Relate it to the coil-helix transition, fractional helicity and melting temperature.

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by JordanGo
Fri Oct 19, 2012 8:16 pm
 
Forum: Cell Biology
Topic: Formation of helices in heterogeneous protein vs. homogeneou
Replies: 0
Views: 1145

Re: Do our urine contain NaCl salt??

... think it has something to do with solubility on different temperatures(making solution can be endothermic or egzothermic,it depends on salt)..and fractional crystalization.. KCl? I think he should add KNO3?

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by zami'87.
Fri Nov 13, 2009 11:18 pm
 
Forum: Human Biology
Topic: Do our urine contain NaCl salt??
Replies: 12
Views: 11378

Re: Finding the net charge of amino acid

I'm a little puzzled, I guess. You haven't been given the specific pKa's for alanine and yet you are supposed to come up with some sort of fractional charge, as in % ionized or something like that? The pKa's for alanine are 2.3 for the acid group and 9.7 for the amino group. The formal pI of ...

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by blcr11
Tue Sep 30, 2008 12:07 pm
 
Forum: Molecular Biology
Topic: Finding the net charge of amino acid
Replies: 19
Views: 52167

calculation for oxygen uptake

... oxygen uptake---i have a formula minute volume*(fraction of oxygen inspired-fraction of O2 expired)=O2 uptake.. and my info. i have is as follows--fractional conc. of O2=19%, fraction conc. of CO2=2.2%, volume of expired air=59.5L/min... also how do i calculate minute volume (is this just the volume ...

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by biology_06er
Sun May 13, 2007 12:41 am
 
Forum: General Discussion
Topic: calculation for oxygen uptake
Replies: 0
Views: 1558
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