Review: Great Waters: An Atlantic Passage by Deborah Cramer

What is an Innovation Ecosystem ? By Deborah

One expects there to be a conceptual analogy between an innovation ecosystem and the biological ecosystems observed in nature. The biological ecosystem is a system that includes all living organisms (biotic factors) in an area as well as its physical environments (abiotic factors) functioning together as a unit. It is characterized by one or more equilibrium states, where a relatively stable se...

Circulation and Nutrients in Middepth Atlantic Waters

Isopycnal analyses of distributions of salinity, oxygen, apparent oxygen utilization, nitrate, and silica in the depth range 800-3000 m in the North and Tropical Atlantic Ocean are carried out using data from the Transient Tracers in the Oceans, Meteor cruise 56 leg 5, Atlantis II cruise 109 legs 1 and 3, and the GEOSECS Atlantic Study. The results are summarized in isopycnal distribution maps ...

Deborah McCollister

Deborah G

By Yukiharu Sawada , Deborah Urbanelli , Jana Raskova

Individual human adenoviruses (Ad) ~ vary in their tumorigenic potential in rodents. Group A serotypes induce tumors with high efficiency, while those belonging to the group C are nononcogenic (1). This phenomenon was originally thought to be a reflection of differences in their immunogenicity (2). Isograft transplantation experiments have shown, however, that immunization with both highly onco...