Whales, by W. Nigel Bonner. Blandford, £10.95.

PHYSIOLOG Y: BONNER AND BONNER ASCORBIC ACID AND THE GROWTH OF PLANT EMBRYOS By JAMES BONNER AND DAVID BONNER

Nigel Raine

An interview with Nigel Raine, researcher at the University of Guelph, Canada on the behaviour and ecology of bees, and the impacts of environmental stressors on pollinator populations.

John Bonner

John Bonner started working on cellular slime molds in 1940 as an undergraduate at Harvard University, and resumed those studies there as a graduate student after the 2nd World War, finishing his PhD in 1947. His first job was in biology at Princeton University, where he has remained ever since: from assistant professor to professor emeritus. He continues to pursue both his laboratory research ...

On the Blandford –

— The Grad–Shafranov approach to the problem of the structure of the black hole magnetosphere is discussed. For the double transonic flow, the number of boundary conditions in the pair creation region is shown to be sufficient to determine not only the longitudinal electric current, but also the angular velocity of a flow as a solution to a problem. As a result, the energy loss is determined by...

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Background: The Nutrient Rich Foods (NRF) Index is a formal scoring system that ranks foods on the basis of their nutrient content. When used in conjunction with a food prices database, it can help identify foods that are both nutritious and affordable. Objective: Our aim was to identify healthy, affordable foods and food groups by using the NRF index and US Department of Agriculture (USDA) nut...