General Observations

Clinical and Experimental Observations upon General Paralysis

Testing General Relativity with Astrophysical Observations – Program

8:50am–9:40am Cliff Burgess (McMaster/Perimeter Institute) Effective field theories and modified gravity: A bad cop wrapped in a wet blanket standing in a cold shower 9:40-10:30 Norbert Wex (MPI, Bonn) Tests of gravity from radio pulsars 10:30-10:50 Coffee break 10:50-11:40 Pedro Ferreira (Oxford) Testing general relativity with cosmology 11:40-12:30 Nicolas Yunes (Montana State) Gravitational ...

Some Observations on Midwifery in General Practice

THIS paper by a family doctor practising midwifery for the past fourteen vears describes how the immeasurable social changes and scientific advances have altered the pre-1945 idea of the role of the general practitioner in obstetrics. After war service and through the kindness of the visiting staff of the Royal Maternitv Hospital, I became-with five other service doctors-a resident postgraduate...

GES Attitude Observers - Part I: Multiple General Vector Observations

Abstract: This paper proposes a set of observers for attitude estimation based on multiple general time-varying reference vectors, in inertial coordinates, and corresponding vectors, in body-fixed coordinates, in addition to angular velocity readings. The observer error dynamics are globally exponentially stable (GES) and problems such as singularities, unwinding phenomena, or topological limit...

Baroclinic Development in Observations and NASA/GSFC General Circulation Models