Dictionary » E » Exclusion



1. The act of excluding, or of shutting out, whether by thrusting out or by preventing admission; a debarring; rejection; prohibition; the state of being excluded. His sad exclusion from the doors of bliss. (Milton) The exclusion of the duke from the crown of England and Ireland. (Hume)

2. (Science: physiology) The act of expelling or ejecting a foetus or an egg from the womb.

3. Thing emitted.

Origin: L. Exclusio: cf. F. Exclusion. See Exclude.

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Multicellular prokaryote

... of all life on Earth is almost entirely about the history of prokaryotic life, and in all the billions of years prokaryotes ruled the Earth to the exclusion of all other forms of life they had ample opportunity to develop into multicellular versions of themselves. There should be something in the ...

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by Scotsgofree
Fri Sep 19, 2014 7:54 pm
Forum: Microbiology
Topic: Multicellular prokaryote
Replies: 27
Views: 27988

Interpretation & Troubleshooting on SDS/Native PAGE

... it probably didn't really enter the gel. What percentage was the gel? The bands on SDS-PAGE are pretty faint. How does your sample look now on gel exclusion chromatography? What was source of your protein? I guess it wasn't native enzyme, because then you could hardly have only three bands (unless ...

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by JackBean
Sun Dec 16, 2012 10:17 pm
Forum: Molecular Biology
Topic: Interpretation & Troubleshooting on SDS/Native PAGE
Replies: 1
Views: 1969

Are predators always smarter than their prey?

... will always have higher intelligence than their prey. I simply couldn't believe that that could be a universal rule so I said I would find a an exclusion to the rule, after a bit of searching I haven't found much information other than crocodiles and sharks being possible candidates. Can you ...

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by thekdog
Sat Aug 11, 2012 10:43 am
Forum: Zoology Discussion
Topic: Are predators always smarter than their prey?
Replies: 14
Views: 9484

Wrong imidazole conc

... time I concentrated down my protein (after collecting 10mL from each conc=60mL) to about 10mL and used that for further purification using size exclusion. I can just do the same now right..say protein does show up on the 100mM run, I can combine the 66+100mM samples and concentrate protein right? ...

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by biology_06er
Sun Oct 30, 2011 2:44 am
Forum: Molecular Biology
Topic: Wrong imidazole conc
Replies: 3
Views: 1656

on phylogeny / what are we ?

I think the rules for monophylogeneticism must have wording inclusive enough to force exclusion of non-monophyletic groupings. That is, by structuring the wording so that it's "All animals..blah blah", I seek to exclude features due to convergent evolution. ...

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by Crucible
Tue Oct 18, 2011 5:11 pm
Forum: Evolution
Topic: on phylogeny / what are we ?
Replies: 45
Views: 23804
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