but a compound microscope has both an eyepiece and an objective lens. Different features to consider include the field of view, the frame, lighting, the quality of the optics and the microscope's ...
A 10-year-old found a golden cross while on a class field trip to the village of Ein Karem village in Jerusalem, Israel. The medallion is believed to be 100 to 200 years old.
Reflecting on his tenure, Pascal Behr, Ph.D., said, “I am proud of what we’ve achieved together and I am confident that Simon, with his strategic vision and deep industry expertise, is well-positioned ...