Taking Photographs with a Microscope

Taking Photographs with a Microscope

We describe a simple, economical, and highly practical technique for taking digital photographs of specimens visualized through a light microscope. Most models of light microscope and compact digital camera, and even some cameraphones, can be used. The technique is quick to learn and can easily be performed in a resource-poor setting. It can be used to assist with diagnosis in remote areas and ...

Photographs

Visual Categorization with Aerial Photographs

This article investigates how people process information from aerial photographs to categorize locations. Three cognitive experiments were conducted with human subjects viewing a series of aerial photographs and categorizing the land use for target locations. Reaction time, accuracy, and confidence were considered as dependent variables related to the success of the categorization process. The ...

A case for photographs

The photographic collections held by the University of Melbourne are a rich resource for those interested in the history of photography in Victoria. Notable collections include those of the Grainger Museum, the Ian Potter Museum of Art and the University of Melbourne Archives (UMA), all of which contain works by some of Victoria's best-known photographers. 1 Of particular significance, however,...

Taking Renin-Angiotensin Drugs in Patients with COVID-19: Start, Continue, or Stop; a Literature Review

  Considering the pandemic of the COVID-19 disease, the use of various drugs in patients has been investigated. Recently, numerous studies have been done on the effectiveness of drugs which used to treat the underlying disease such as congestive heart failure, hypertension, as well as coronary artery disease in various countries, because the patients with underlying conditions are more likely ...