College Chemistry (Hein, Morris; Best, Leo R.)

Gessler and Lutz Hein

2-adrenoceptors are essential presynaptic regulators of norepinephrine release from sympathetic nerves. Previous studies in mice with targeted deletions in the 3 2-adrenoceptor genes have indicated that these receptors are essential for embryonic development. In the present study, we searched for the 2-adrenoceptor subtype(s) involved in placental development and its molecular mechanism using m...

Ph . D . , R . N . ( College

FINAL PROJECT REPORTS FROM THE 2006-2007 ALZHEIMER'S RESEARCH AWARD FUND The Alzheimer's and Related Diseases Research Award Fund (ARDRAF) was established by the Virginia General Assembly in 1982 to stimulate innovative investigations into Alzheimer's disease (AD) and related disorders along a variety of avenues, such as the causes, epidemiology, diagnosis, and treatment of the disorder; public...

Three books by Christoph Hein

On Hein - Lehmanni Continuous Centrifugal

For a number of years the cane sugar industry has been experimenting with various types of continuous centrifugals. The obvious advantages of lower power, less labour and uniform performance make this type of operation very attractive. At our 1954 and 1955 Congresses two very interesting papers were read dealing with the performance of the pusher-type of continuous centrifugal developed by the ...

Mapping the circumstellar SiO maser emission in R Leo

Context. The study of the innermost circumstellar layers around AGB stars is crucial to understand how these envelopes are formed and evolve. The SiO maser emission occurs at a few stellar radii from the central star, providing direct information on the stellar pulsation and on the chemical and physical properties of these regions. Our data also shed light on several aspects of the SiO maser pu...