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/sci/ - Science & Math

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>> No.10736389 [View]
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10736389

>>10736381
Imagine being this devastated

>> No.9616961 [View]
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9616961

Cannabis vs. Cancer

Thoughts of smart people?

>> No.9332793 [View]
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9332793

>>9332789
another easy post-bac interim

>> No.9099334 [View]
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9099334

completed my B.S. last Thursday

>UCSB
>3.2 overall, 3.4 with just bio classes. Probably overall scientific is 3.0 because fuck ochem
>microbiology

plan to apply for CLS programs so content with my GPA

>> No.8754973 [View]
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8754973

nucleus
nucleolus
DNA (chromosomes)
Histones
spindle
smooth ER
rough ER
golgi apparatus
mitochondria
cell wall [non human]
chloroplast [nonhuman]
vacuole [non human]
phospholipid bilayer
ribosomes
RNA
glycolipid (and other proteins inside and out or membrane)
MHC (and various different receptors)
lysosome
cytoskeleton components e.g. microtubules

>> No.8646209 [View]
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8646209

UCSB

Microbiology

4th year undergrad

really enjoying it, glad I switched from marine biology

>> No.8498078 [View]
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8498078

>>8498022

I dunno, it's late where I am and I've been up all night, so I might be wrong here, but when I did it I got an extra factor of 2.

[eqn]\partial_{\alpha}[(x^{\mu}x_{\mu})^{-1}]=-x^{-2}\partial_{\alpha}[x^{\mu}x_{\mu}]=-x^{-4}(x_{\mu}\partial_{\alpha}x^{\mu}+x^{\mu}\partial_{\alpha}x_{\mu})=x^{-4}(x_{\mu}\partial_{\alpha}x^{\mu}+x^{\mu}\eta_{\mu\sigma}\partial_{\alpha}x^{\sigma})=...=-x^{-4}(2x_{\alpha})[/eqn]

>> No.8419563 [View]
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8419563

how do I prove de morgan's theorem for propositional calculus without writing a truth table?

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