Pouring Gradients Using a Cork
نویسندگان
چکیده
منابع مشابه
Pouring reproducible gradients in gels under computer control: new devices for simultaneous delivery of two independent gradients, for more flexible slope and pH range of immobilized pH gradients.
Recently we described (Electrophoresis 5: 143-147, 1984) a new device for producing density and solute gradients, involving computer-controlled coöperation of stepmotor-driven high-precision burettes, the purpose being to substantially improve reproducibility, flexibility, and documentation of gradients used in gels and in other applications in biochemistry. Here we present the functional princ...
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The formal statements of the lemmas in this appendix, like the axioms in the main text of the paper, are (intended to be) written in a style that could be given directly to an automated theorem checker, after some straightfoward syntactic desugaring. In the text of the proofs here, by contrast, I have followed the (God knows, rigid enough) comparatively informal style of normal mathematical wri...
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ژورنال
عنوان ژورنال: BioTechniques
سال: 1996
ISSN: 0736-6205,1940-9818
DOI: 10.2144/96212bm16