Real image of DNA molecules being copied in human cells, visualized by immunofluorescence microscopy. The yellow arrows mark where replication begins, and the white arrows indicate the direction ...

Left: This scanning transmission electron microscope (STEM) image of a tantalum (Ta) film surface shows an amorphous oxide above the regularly arrayed atoms of crystalline Ta metal. Right ...

Rosalind Franklin, from the King's College team, made an X-ray diffraction image of DNA, which is known as Photograph 51. This showed that DNA had a helix shape. Without her knowledge, one of her ...

The first photographic evidence of this shape was obtained in 1952, when scientist Rosalind Franklin used a process called X-ray diffraction to capture images of DNA molecules (Figure 5).

Naturally occurring chemical modifications of DNA-binding histone proteins are believed to play an ...

At left are images taken from two different embryonic stem cell (ESC) cultures—see red arrows—one from mouse (left) and the other from human (right). Both mouse and human ESCs form compact ...

Please refer to the examples included in this website for guidance in applying these guidelines to specific types of STEM images. The most frequent recommendation from respondents was for more brevity ...

Here's an original digital image: And the DNA 'painted' version: It's not just a new artistic format. The miniaturized ...

These will be the stems for this diagram. Image caption, The data is ready to be put into the stem and leaf diagram. For each group, remove the stem and add the leaf to the right-hand side.

Like a mirror image, however ... authors use yeast cells to assemble long DNA sequences in a single step, and then deliver ...

New study in @ISSCR by @HopkinsMedicine researchers advances understanding each person’s unique “developmental dance” at its ...

There before them stood Katie Bouman, an associate professor of computing and mathematical sciences, electrical engineering and astronomy at Caltech in Pasadena, showing off images of a dark hole ...