菊花
发表于 2025-4-1 04:08:56
Genetically Engineered Protein Pores as Components of Synthetic Microstructuresophilic 293 amino acid polypeptide. is secreted by . as a monomer and assembles into a hexameric pore in target membranes such as those of rabbit red blood cells. Single channel recordings indicate that the pore is 1.1–1.2 nm in internal diameter.. The monomer and the pore have similar secondary str
engagement
发表于 2025-4-1 08:05:29
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Bone-Scan
发表于 2025-4-1 13:04:30
Imaging with the Brookhaven Scanning Transmission X-Ray Microscopeens and dried biological specimens, where high doses can be tolerated. Single images of wet . chromosomes show 80 nm resolution. Subsequent images show that specimens were degraded by radiation damage following the initial exposure. Many researchers have used the Brookhaven STXM for problems in neur