Photograph of Dr. Moon Kim, Associate Professor and Director of Facility for Electron Microscopy at UNT, operating a large electron microscope in a research lab. Kim can be seen on the right side of the photograph, facing to the left of the camera. He is looking into a viewport on the microscope in front of him and holding an adjustment knob with both hands.

Photograph of Dr. Moon Kim, Associate Professor and Director of Facility for Electron Microscopy at UNT, operating a large electron microscope in a research lab. Kim can be seen on the right side of the photograph, facing to the left of the camera. He is looking into a viewport on the microscope.

Photograph of Dr. Moon Kim, Associate Professor and Director of Facility for Electron Microscopy at UNT, operating a large electron microscope in a research lab. Kim can be seen on the right side of the photograph, facing to the left of the camera. He is looking into a viewport on the microscope.

Photograph of Dr. Moon Kim, Associate Professor and Director of Facility for Electron Microscopy at UNT, operating a large electron microscope in a research lab. Kim can be seen on the right side of the photograph, facing to the left of the camera. He is looking into a viewport on the microscope in front of him and holding an adjustment knob with both hands.

Photograph of Dr. Moon Kim, Associate Professor and Director of Facility for Electron Microscopy at UNT, operating a large electron microscope in a research lab. Kim can be seen on the right side of the photograph, facing to the left of the camera. He is looking into a viewport on the microscope in front of him and holding an adjustment knob with both hands.

Photograph of Dr. Moon Kim (center), Associate Professor and Director of Facility for Electron Microscopy at UNT, with a student (left) a research lab. The men can be seen facing each other in front of electron microscopy equipment. Kim is sitting on a stool, holding a notebook open. The other man is standing. A third man can be seen standing in the background on the right side of the photograph, looking down at the book in his hands.

Photograph of an electron microscope in a UNT research lab. An electron gun can be seen attached to the top of a round specimen chamber with several viewports.

Photograph of an electron microscope in a UNT research lab. An electron gun can be seen attached to the top of a round specimen chamber with several viewports.

Photograph of an electron microscope in a UNT research lab. An electron gun attached to the top of a round specimen chamber with several viewports can be seen in the center of the photograph. A keypad can be seen in the bottom left corner.

Photograph of a viewport on an electron microscope, taken in a UNT research lab. A piece of glass can be seen in the center of a round flange secured with nuts and bolts.

Photograph of two students operating a large electron microscope in a UNT research lab. The students can be seen on the left and right portions of the photograph, facing each other. They appear to be looking into viewports on either side of the microscope.