E.W. Grundke, D. Henderson, et al.
Molecular Physics
We report the ability of focused soft X-rays to visualize at spatial resolution well beyond that of the optical microscope (< 100 nm) the interior of a small, whole biological object without fixation, staining dehydration or sectioning. Quantitative estimation of its protein content with unique femtogram sensitivity is also reported. The present results represent a significant step towards the goals of natural imaging and chemical mapping of biological structures with soft X-rays. © 1989.
E.W. Grundke, D. Henderson, et al.
Molecular Physics
Nikos Darzentas, Isidore Rigoutsos, et al.
Proteins: Structure, Function and Genetics
John Badger, R. Ajay Kumar, et al.
Proteins: Structure, Function and Genetics
Marie-Anne Hervé du Penhoat, Alexandre Souchaud, et al.
Physical Chemistry Chemical Physics